[INFO] cloning repository https://github.com/ToF-/string_game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ToF-/string_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToF-%2Fstring_game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToF-%2Fstring_game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee71426ba2454721351300f8e9c25a4ccef5e750
[INFO] testing ToF-/string_game against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToF-%2Fstring_game" "/workspace/builds/worker-79/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ToF-/string_game on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ToF-/string_game
[INFO] finished tweaking git repo https://github.com/ToF-/string_game
[INFO] tweaked toml for git repo https://github.com/ToF-/string_game written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate git repo https://github.com/ToF-/string_game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f72246c3d494a997d9c5d55f5e6f39ddb12babf12b026d989a90efad44ac1416
[INFO] running `Command { std: "docker" "start" "-a" "f72246c3d494a997d9c5d55f5e6f39ddb12babf12b026d989a90efad44ac1416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f72246c3d494a997d9c5d55f5e6f39ddb12babf12b026d989a90efad44ac1416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f72246c3d494a997d9c5d55f5e6f39ddb12babf12b026d989a90efad44ac1416", kill_on_drop: false }`
[INFO] [stdout] f72246c3d494a997d9c5d55f5e6f39ddb12babf12b026d989a90efad44ac1416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 946856116a07820c9514576beabe7435bc7ff4a5a58582ed7ce80ebac5f0225d
[INFO] running `Command { std: "docker" "start" "-a" "946856116a07820c9514576beabe7435bc7ff4a5a58582ed7ce80ebac5f0225d", kill_on_drop: false }`
[INFO] [stderr]    Compiling carnet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `nom`
[INFO] [stdout]   --> src/main.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn insere(&mut self, nom: &str, telephone: &'a str) {
[INFO] [stdout]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_nom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "946856116a07820c9514576beabe7435bc7ff4a5a58582ed7ce80ebac5f0225d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "946856116a07820c9514576beabe7435bc7ff4a5a58582ed7ce80ebac5f0225d", kill_on_drop: false }`
[INFO] [stdout] 946856116a07820c9514576beabe7435bc7ff4a5a58582ed7ce80ebac5f0225d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0013e4b491f428ce8e25923943cfee23c8019d82a8d6df088da70c388585907
[INFO] running `Command { std: "docker" "start" "-a" "f0013e4b491f428ce8e25923943cfee23c8019d82a8d6df088da70c388585907", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling carnet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `nom`
[INFO] [stdout]   --> src/main.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn insere(&mut self, nom: &str, telephone: &'a str) {
[INFO] [stdout]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_nom`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f0013e4b491f428ce8e25923943cfee23c8019d82a8d6df088da70c388585907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0013e4b491f428ce8e25923943cfee23c8019d82a8d6df088da70c388585907", kill_on_drop: false }`
[INFO] [stdout] f0013e4b491f428ce8e25923943cfee23c8019d82a8d6df088da70c388585907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f44f43d17b523d30b9c9e7a36c9ad78c073273947a7021463f5de73976880fc8
[INFO] running `Command { std: "docker" "start" "-a" "f44f43d17b523d30b9c9e7a36c9ad78c073273947a7021463f5de73976880fc8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `nom`
[INFO] [stderr]   --> src/main.rs:19:30
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn insere(&mut self, nom: &str, telephone: &'a str) {
[INFO] [stderr]    |                              ^^^ help: if this is intentional, prefix it with an underscore: `_nom`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `carnet` (bin "carnet" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/carnet-09f2a367d0592fb9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::les_tests_se_lancent ... ok
[INFO] [stdout] test test::un_carnet_peut_retrouver_le_bon_numero ... ok
[INFO] [stdout] test test::un_carnet_peut_retrouver_un_numero ... ok
[INFO] [stdout] test test::un_carnet_vide_ne_retrouve_pas_de_numero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f44f43d17b523d30b9c9e7a36c9ad78c073273947a7021463f5de73976880fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f44f43d17b523d30b9c9e7a36c9ad78c073273947a7021463f5de73976880fc8", kill_on_drop: false }`
[INFO] [stdout] f44f43d17b523d30b9c9e7a36c9ad78c073273947a7021463f5de73976880fc8