[INFO] fetching crate interledger-settlement-engines 0.2.0...
[INFO] building interledger-settlement-engines-0.2.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate interledger-settlement-engines 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate interledger-settlement-engines 0.2.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interledger-settlement-engines 0.2.0
[INFO] finished tweaking crates.io crate interledger-settlement-engines 0.2.0
[INFO] tweaked toml for crates.io crate interledger-settlement-engines 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate interledger-settlement-engines 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", 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] 7ed1cd24621e7c556cf45d1843a1e0ca258a02ac05780c58b53fd0b895c524b5
[INFO] running `Command { std: "docker" "start" "-a" "7ed1cd24621e7c556cf45d1843a1e0ca258a02ac05780c58b53fd0b895c524b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ed1cd24621e7c556cf45d1843a1e0ca258a02ac05780c58b53fd0b895c524b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ed1cd24621e7c556cf45d1843a1e0ca258a02ac05780c58b53fd0b895c524b5", kill_on_drop: false }`
[INFO] [stdout] 7ed1cd24621e7c556cf45d1843a1e0ca258a02ac05780c58b53fd0b895c524b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 235bdb7df14a5359fd0ddf1d970f4e7b7b66b8813091f2d01a2e7597b206cf04
[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" "235bdb7df14a5359fd0ddf1d970f4e7b7b66b8813091f2d01a2e7597b206cf04", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
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[INFO] [stderr]    Compiling tokio-codec v0.1.1
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[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling interledger-service v0.3.0
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[INFO] [stderr]    Compiling interledger-settlement v0.2.0
[INFO] [stderr]    Compiling interledger-service-util v0.3.0
[INFO] [stderr]    Compiling interledger-settlement-engines v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 50s
[INFO] running `Command { std: "docker" "inspect" "235bdb7df14a5359fd0ddf1d970f4e7b7b66b8813091f2d01a2e7597b206cf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "235bdb7df14a5359fd0ddf1d970f4e7b7b66b8813091f2d01a2e7597b206cf04", kill_on_drop: false }`
[INFO] [stdout] 235bdb7df14a5359fd0ddf1d970f4e7b7b66b8813091f2d01a2e7597b206cf04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70c18a40df4b0dfe765f635c11868c6378200f8a05f9b5f7780577a8cd3556a0
[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" "70c18a40df4b0dfe765f635c11868c6378200f8a05f9b5f7780577a8cd3556a0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mockito v0.20.0
[INFO] [stderr]    Compiling interledger-store-redis v0.3.0
[INFO] [stderr]    Compiling interledger v0.5.0
[INFO] [stderr]    Compiling ilp-node v0.5.0
[INFO] [stderr]    Compiling interledger-settlement-engines v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `redis::ConnectionInfo`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use redis::ConnectionInfo;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `secrecy::Secret`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use secrecy::Secret;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::net::SocketAddr`
[INFO] [stdout]   --> tests/test_helpers/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use std::net::SocketAddr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[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] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[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] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> tests/test_helpers/redis_helpers.rs:48:81
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!(err))
[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] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| panic!("{}", err))
[INFO] [stdout]    |                                                                                 ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 48 |     Delay::new(Instant::now() + Duration::from_millis(ms)).map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/stores/test_helpers/redis_helpers.rs:161:35
[INFO] [stdout]     |
[INFO] [stdout] 161 |             .map_err(|err| panic!(err))
[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] 161 |             .map_err(|err| panic!("{}", err))
[INFO] [stdout]     |                                   ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 161 |             .map_err(|err| std::panic::panic_any(err))
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "70c18a40df4b0dfe765f635c11868c6378200f8a05f9b5f7780577a8cd3556a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70c18a40df4b0dfe765f635c11868c6378200f8a05f9b5f7780577a8cd3556a0", kill_on_drop: false }`
[INFO] [stdout] 70c18a40df4b0dfe765f635c11868c6378200f8a05f9b5f7780577a8cd3556a0
