[INFO] cloning repository https://github.com/spaghetty/virgilio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spaghetty/virgilio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaghetty%2Fvirgilio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaghetty%2Fvirgilio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7868f2a012a334ed093ab26893c0ce8df99ca232
[INFO] testing spaghetty/virgilio against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspaghetty%2Fvirgilio" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spaghetty/virgilio on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spaghetty/virgilio
[INFO] finished tweaking git repo https://github.com/spaghetty/virgilio
[INFO] tweaked toml for git repo https://github.com/spaghetty/virgilio written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/spaghetty/virgilio already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 232030af17c4c5d867901d277e7bb1c4dc9fd1eb9a39865e80d645c79d5ceac0
[INFO] running `Command { std: "docker" "start" "-a" "232030af17c4c5d867901d277e7bb1c4dc9fd1eb9a39865e80d645c79d5ceac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "232030af17c4c5d867901d277e7bb1c4dc9fd1eb9a39865e80d645c79d5ceac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232030af17c4c5d867901d277e7bb1c4dc9fd1eb9a39865e80d645c79d5ceac0", kill_on_drop: false }`
[INFO] [stdout] 232030af17c4c5d867901d277e7bb1c4dc9fd1eb9a39865e80d645c79d5ceac0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 4d274ee5f02d57e8169905fb4d0b22ba594babf3492b4d8392e2d726420e2de6
[INFO] running `Command { std: "docker" "start" "-a" "4d274ee5f02d57e8169905fb4d0b22ba594babf3492b4d8392e2d726420e2de6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.15
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling serde_yaml v0.8.11
[INFO] [stderr]    Compiling virgilio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `Version`
[INFO] [stdout]   --> src/component.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     Version: VersionType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Component` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/component.rs:36:23
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[derive(Deserialize, Debug, Default)]
[INFO] [stdout]    |                       ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.54s
[INFO] running `Command { std: "docker" "inspect" "4d274ee5f02d57e8169905fb4d0b22ba594babf3492b4d8392e2d726420e2de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d274ee5f02d57e8169905fb4d0b22ba594babf3492b4d8392e2d726420e2de6", kill_on_drop: false }`
[INFO] [stdout] 4d274ee5f02d57e8169905fb4d0b22ba594babf3492b4d8392e2d726420e2de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a4ad16797f23a9a5954d442013b04db5ec8a9143490a23d3e7c9debb29d9afcc
[INFO] running `Command { std: "docker" "start" "-a" "a4ad16797f23a9a5954d442013b04db5ec8a9143490a23d3e7c9debb29d9afcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling virgilio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/component.rs:189:24
[INFO] [stdout]     |
[INFO] [stdout] 189 |         assert!(false, format!("{:?}",dest.unwrap_err()))
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 189 -         assert!(false, format!("{:?}",dest.unwrap_err()))
[INFO] [stdout] 189 +         assert!(false, "{:?}",dest.unwrap_err())
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/component.rs:220:24
[INFO] [stdout]     |
[INFO] [stdout] 220 |         assert!(false, format!("{:?}", dest.unwrap_err()));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 220 -         assert!(false, format!("{:?}", dest.unwrap_err()));
[INFO] [stdout] 220 +         assert!(false, "{:?}", dest.unwrap_err());
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "a4ad16797f23a9a5954d442013b04db5ec8a9143490a23d3e7c9debb29d9afcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4ad16797f23a9a5954d442013b04db5ec8a9143490a23d3e7c9debb29d9afcc", kill_on_drop: false }`
[INFO] [stdout] a4ad16797f23a9a5954d442013b04db5ec8a9143490a23d3e7c9debb29d9afcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] ef1556393b1f3c43aea94f0ce33054b311bbf073bba579331207433e856aebd7
[INFO] running `Command { std: "docker" "start" "-a" "ef1556393b1f3c43aea94f0ce33054b311bbf073bba579331207433e856aebd7", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/component.rs:189:24
[INFO] [stderr]     |
[INFO] [stderr] 189 |         assert!(false, format!("{:?}",dest.unwrap_err()))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 189 -         assert!(false, format!("{:?}",dest.unwrap_err()))
[INFO] [stderr] 189 +         assert!(false, "{:?}",dest.unwrap_err())
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/component.rs:220:24
[INFO] [stderr]     |
[INFO] [stderr] 220 |         assert!(false, format!("{:?}", dest.unwrap_err()));
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]     |
[INFO] [stderr] 220 -         assert!(false, format!("{:?}", dest.unwrap_err()));
[INFO] [stderr] 220 +         assert!(false, "{:?}", dest.unwrap_err());
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `virgilio` (bin "virgilio" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/virgilio-96885a1d9791b45a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test component::load_from_path ... ok
[INFO] [stdout] test component::load_from_string ... ok
[INFO] [stdout] test components::test_scan_find_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef1556393b1f3c43aea94f0ce33054b311bbf073bba579331207433e856aebd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef1556393b1f3c43aea94f0ce33054b311bbf073bba579331207433e856aebd7", kill_on_drop: false }`
[INFO] [stdout] ef1556393b1f3c43aea94f0ce33054b311bbf073bba579331207433e856aebd7