[INFO] fetching crate zamm_yin 0.2.1...
[INFO] testing zamm_yin-0.2.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate zamm_yin 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate zamm_yin 0.2.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zamm_yin 0.2.1
[INFO] finished tweaking crates.io crate zamm_yin 0.2.1
[INFO] tweaked toml for crates.io crate zamm_yin 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82ff0fc285ca5c47c792d420ee4296ce65f288f70a798af2594e8be9969e946f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82ff0fc285ca5c47c792d420ee4296ce65f288f70a798af2594e8be9969e946f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82ff0fc285ca5c47c792d420ee4296ce65f288f70a798af2594e8be9969e946f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82ff0fc285ca5c47c792d420ee4296ce65f288f70a798af2594e8be9969e946f", kill_on_drop: false }`
[INFO] [stdout] 82ff0fc285ca5c47c792d420ee4296ce65f288f70a798af2594e8be9969e946f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2647f08740e686422e5ec34971e675cea81ebe98fa4e255f7ea3cc53cdff21c3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2647f08740e686422e5ec34971e675cea81ebe98fa4e255f7ea3cc53cdff21c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling semver-parser v0.6.2
[INFO] [stderr]    Compiling semver v0.5.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling rusted_cypher v1.1.0
[INFO] [stderr]    Compiling zamm_yin v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 14 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 18 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 22 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:50:16
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:58:16
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 66 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:70:16
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 74 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.12s
[INFO] running `Command { std: "docker" "inspect" "2647f08740e686422e5ec34971e675cea81ebe98fa4e255f7ea3cc53cdff21c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2647f08740e686422e5ec34971e675cea81ebe98fa4e255f7ea3cc53cdff21c3", kill_on_drop: false }`
[INFO] [stdout] 2647f08740e686422e5ec34971e675cea81ebe98fa4e255f7ea3cc53cdff21c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eac7901cec45edbc4ea9b0f68831f50f32e351592c364fd9d817a8ee28a31f9d
[INFO] running `Command { std: "docker" "start" "-a" "eac7901cec45edbc4ea9b0f68831f50f32e351592c364fd9d817a8ee28a31f9d", kill_on_drop: false }`
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 14 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 18 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 22 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:50:16
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:58:16
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 66 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:70:16
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 74 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zamm_yin v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 14 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 14 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 18 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 18 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 22 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 22 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 26 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 26 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 30 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 30 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 34 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 34 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 38 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 38 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 42 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 42 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 46 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 46 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:50:16
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 50 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 50 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!(Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:58:16
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 58 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 58 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:62:16
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 62 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 62 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:66:16
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 66 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 66 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:70:16
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 70 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 70 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/graph/invalid_graph.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!(Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 74 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 74 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.48s
[INFO] running `Command { std: "docker" "inspect" "eac7901cec45edbc4ea9b0f68831f50f32e351592c364fd9d817a8ee28a31f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac7901cec45edbc4ea9b0f68831f50f32e351592c364fd9d817a8ee28a31f9d", kill_on_drop: false }`
[INFO] [stdout] eac7901cec45edbc4ea9b0f68831f50f32e351592c364fd9d817a8ee28a31f9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2cea20da54d559f3b67b4ed07c8c802dddca61e8d618ea750124fe104d1d4ca
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f2cea20da54d559f3b67b4ed07c8c802dddca61e8d618ea750124fe104d1d4ca", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 14 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 14 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 18 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 18 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 18 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 22 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 22 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 26 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 26 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:30:16
[INFO] [stderr]    |
[INFO] [stderr] 30 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 30 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 30 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:34:16
[INFO] [stderr]    |
[INFO] [stderr] 34 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 34 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 34 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 38 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 38 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:42:16
[INFO] [stderr]    |
[INFO] [stderr] 42 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 42 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 42 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:46:16
[INFO] [stderr]    |
[INFO] [stderr] 46 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 46 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 46 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:50:16
[INFO] [stderr]    |
[INFO] [stderr] 50 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 50 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 50 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:54:16
[INFO] [stderr]    |
[INFO] [stderr] 54 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 54 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 54 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:58:16
[INFO] [stderr]    |
[INFO] [stderr] 58 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 58 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 58 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 62 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 62 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:66:16
[INFO] [stderr]    |
[INFO] [stderr] 66 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 66 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 66 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:70:16
[INFO] [stderr]    |
[INFO] [stderr] 70 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 70 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 70 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:74:16
[INFO] [stderr]    |
[INFO] [stderr] 74 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 74 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 74 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 14 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 14 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 18 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 18 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 18 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 22 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 22 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 26 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 26 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:30:16
[INFO] [stderr]    |
[INFO] [stderr] 30 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 30 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 30 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:34:16
[INFO] [stderr]    |
[INFO] [stderr] 34 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 34 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 34 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 38 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 38 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:42:16
[INFO] [stderr]    |
[INFO] [stderr] 42 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 42 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 42 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:46:16
[INFO] [stderr]    |
[INFO] [stderr] 46 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 46 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 46 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:50:16
[INFO] [stderr]    |
[INFO] [stderr] 50 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 50 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 50 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:54:16
[INFO] [stderr]    |
[INFO] [stderr] 54 |         panic!(Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 54 |         panic!("{}", Self::INVALID_MSG);
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 54 |         std::panic::panic_any(Self::INVALID_MSG);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:58:16
[INFO] [stderr]    |
[INFO] [stderr] 58 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 58 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 58 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:62:16
[INFO] [stderr]    |
[INFO] [stderr] 62 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 62 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 62 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:66:16
[INFO] [stderr]    |
[INFO] [stderr] 66 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 66 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 66 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:70:16
[INFO] [stderr]    |
[INFO] [stderr] 70 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 70 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 70 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/graph/invalid_graph.rs:74:16
[INFO] [stderr]    |
[INFO] [stderr] 74 |         panic!(Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 74 |         panic!("{}", Self::INVALID_MSG)
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 74 |         std::panic::panic_any(Self::INVALID_MSG)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zamm_yin-bf55b262c79a4170)
[INFO] [stdout] 
[INFO] [stdout] running 276 tests
[INFO] [stdout] test graph::cypher_graph::tests::test_add_node ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_create ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_has_edge ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_incoming_ignores_outgoing_nodes ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_incoming_ignores_wrong_edge_type ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_incoming_node ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_into_dot ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_lookup_by_name_none ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_lookup_by_name_one ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_multiple_incoming_nodes ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_multiple_outgoing_nodes ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_no_incoming_node ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_no_outgoing_node ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_one_outgoing_node ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_outgoing_ignores_incoming_nodes ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_outgoing_ignores_wrong_edge_type ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_retrieve_node_name ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_retrieve_node_name_value ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_set_flag ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_set_node_value ... ignored
[INFO] [stdout] test graph::cypher_graph::tests::test_size ... ignored
[INFO] [stdout] test graph::in_memory_graph::tests::test_create ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_add_node ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_has_edge ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_into_dot ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_multiple_incoming_nodes ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_one_outgoing_node ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_no_outgoing_node ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_lookup_by_name_none ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_outgoing_ignores_incoming_nodes ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_incoming_ignores_outgoing_nodes ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_set_flag ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_incoming_node ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_lookup_by_name_multiple ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_no_incoming_node ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_outgoing_ignores_wrong_edge_type ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_retrieve_node_name ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_lookup_by_name_one ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_multiple_outgoing_nodes ... ok
[INFO] [stdout] test graph::value_wrappers::tests::test_strong_value ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_retrieve_node_string_value ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_retrieve_node_name_value ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_incoming_ignores_wrong_edge_type ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_size ... ok
[INFO] [stdout] test graph::value_wrappers::tests::test_strong_value_int ... ok
[INFO] [stdout] test graph::value_wrappers::tests::test_function_value ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::create_and_retrieve_node_id ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::create_with_inheritance ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::no_outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::check_inheritance_nodes ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::test_has_incoming ... ok
[INFO] [stdout] test graph::value_wrappers::tests::test_weak_value ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::no_incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::from_name ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::from_node_id ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::inherited_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::inherited_incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::create_and_retrieve_node_name ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::inherited_outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::test_flags ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::inherited_has_incoming ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::from_name ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::retrieve_node_value ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::test_flags ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::test_inherited_flags ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::from_node_id ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::test_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::check_inheritance_nodes ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::from_name ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::create_with_inheritance ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::from_node_id ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::inherited_incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::base_node::tests::test_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::test_has_incoming ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::incoming_nodes ... ok
[INFO] [stdout] test graph::in_memory_graph::tests::test_set_node_value ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::no_outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::inherited_outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::not_inherit_inheritance_attr_has_incoming ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::inherited_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::inherited_has_incoming ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::no_incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::no_incoming_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::no_outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::outgoing_nodes ... ok
[INFO] [stdout] test node_wrappers::final_node::tests::retrieve_node_value ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::retrieve_node_value ... ok
[INFO] [stdout] test node_wrappers::tests::create_and_retrieve_node_name ... ok
[INFO] [stdout] test tao::archetype::archetype_form::tests::check_type_created ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::not_inherit_inheritance_attr_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::not_inherit_inheritance_attr_incoming ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::not_inherit_inheritance_attr_outgoing ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::test_inherited_flags ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::outgoing_nodes ... ok
[INFO] [stdout] test tao::archetype::archetype_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::test_has_incoming ... ok
[INFO] [stdout] test tao::archetype::archetype_form::tests::check_type_attributes ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::test_has_outgoing ... ok
[INFO] [stdout] test node_wrappers::tests::create_and_retrieve_node_id ... ok
[INFO] [stdout] test node_wrappers::inheritance_node::tests::test_flags ... ok
[INFO] [stdout] test tao::archetype::archetype_form::tests::from_name ... ok
[INFO] [stdout] test tao::archetype::archetype_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_added_flags ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_flag_equivalents ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_attributes_no_flags ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_individuals ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_individuals_not_self ... ok
[INFO] [stdout] test tao::archetype::archetype_trait::tests::test_new_node_inheritance ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_added_flags_not_inherited ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_attribute_types_not_inherited ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_attribute_equivalents ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_child_archetypes ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_flags ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_attribute_types_inherited ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_attribute_types ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_child_archetypes_no_individuals ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_flags_inherited ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_flags_no_attributes ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_infra_archetype ... ok
[INFO] [stdout] test tao::archetype::archetype_form_trait::tests::test_individuation ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form::tests::from_name ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_overriding_value_archetype ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_default_owner_value_archetypes ... ok
[INFO] [stdout] test tao::form::form_trait::tests::generic_to_specific_parenthood ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_new_multi_valued ... ok
[INFO] [stdout] test tao::form::form_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_overriding_owner_archetype ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_new_meta ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_ancestry_archetype ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_has_ancestor ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_individual_as_form_is_individual ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_form_meta_set ... ok
[INFO] [stdout] test tao::form::form_form::tests::from_name ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_new_is_individual ... ok
[INFO] [stdout] test tao::form::form_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::form::form_trait::tests::specific_to_generic_parenthood ... ok
[INFO] [stdout] test tao::form::form_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::form::form_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::auto_init::tests::test_yin_size ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_form_meta_inheritance_override ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_looped_child_ancestry ... ok
[INFO] [stdout] test tao::archetype::attribute_archetype_form_trait::tests::test_new_nonhereditary ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_looped_ancestry ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_form_meta_inheritance ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_individual_inheritance_ignored ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_ancestry_individual ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_multiple_parenthood ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_multiple_parents ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_tao_self_parenthood_not_ignored ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_parenthood ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_parents ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_self_parenthood_ignored ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_query_meta ... ok
[INFO] [stdout] test tao::form::form_trait::tests::test_tao_ancestry ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::attribute_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_flag_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_property_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::has_property::has_attribute_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::inherits_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::meta_form_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::owner_archetype_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::owner_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::value_archetype_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::check_attribute_constraints ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::flag::flag_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::get_value ... ok
[INFO] [stdout] test tao::relation::flag::is_individual_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::flag_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::flag::is_individual_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::flag::meta_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::flag::multi_valued_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::flag::multi_valued_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::multi_valued_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::flag::meta_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::get_owner ... ok
[INFO] [stdout] test tao::relation::flag::meta_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::attribute::value_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::flag::meta_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::nonhereditary_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::flag::multi_valued_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::flag::multi_valued_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::relation_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::relation_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::tao_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::is_individual_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::flag::flag_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::relation::flag::is_individual_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::flag::is_individual_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::flag::meta_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::flag::flag_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::flag_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::tao_form::tests::from_name ... ok
[INFO] [stderr]    Doc-tests zamm_yin
[INFO] [stdout] test tao::relation::flag::nonhereditary_form::tests::check_type_attributes ... ok
[INFO] [stdout] test tao::relation::flag::nonhereditary_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::flag::nonhereditary_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::relation_form::tests::from_name ... ok
[INFO] [stdout] test tao::relation::flag::nonhereditary_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::relation::relation_form::tests::check_type_created ... ok
[INFO] [stdout] test tao::relation::relation_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::tao_form::tests::from_node_id ... ok
[INFO] [stdout] test tao::tao_form::tests::test_wrapper_implemented ... ok
[INFO] [stdout] test tao::tao_form::tests::check_type_attributes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 255 passed; 0 failed; 21 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name zamm_yin --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-813cac578b3070f4.rlib --extern rusted_cypher=/opt/rustwide/target/debug/deps/librusted_cypher-6f15fc150b96b98d.rlib --extern zamm_yin=/opt/rustwide/target/debug/deps/libzamm_yin-f13880770ad6bf13.rlib -C embed-bitcode=no --cfg 'feature="cypher"' --cfg 'feature="default"' --cfg 'feature="rusted_cypher"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f2cea20da54d559f3b67b4ed07c8c802dddca61e8d618ea750124fe104d1d4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2cea20da54d559f3b67b4ed07c8c802dddca61e8d618ea750124fe104d1d4ca", kill_on_drop: false }`
[INFO] [stdout] f2cea20da54d559f3b67b4ed07c8c802dddca61e8d618ea750124fe104d1d4ca
