[INFO] cloning repository https://github.com/AlexandruGG/nth-fibonacci-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexandruGG/nth-fibonacci-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandruGG%2Fnth-fibonacci-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandruGG%2Fnth-fibonacci-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b130ce597f71427d70e6b8e5f5fb519783dc9df0
[INFO] testing AlexandruGG/nth-fibonacci-rust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexandruGG%2Fnth-fibonacci-rust" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlexandruGG/nth-fibonacci-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlexandruGG/nth-fibonacci-rust
[INFO] finished tweaking git repo https://github.com/AlexandruGG/nth-fibonacci-rust
[INFO] tweaked toml for git repo https://github.com/AlexandruGG/nth-fibonacci-rust written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/AlexandruGG/nth-fibonacci-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d428933df4127a731a14291e68cebbf5c25081e5290a3589851b89ed9c1a420f
[INFO] running `Command { std: "docker" "start" "-a" "d428933df4127a731a14291e68cebbf5c25081e5290a3589851b89ed9c1a420f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d428933df4127a731a14291e68cebbf5c25081e5290a3589851b89ed9c1a420f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d428933df4127a731a14291e68cebbf5c25081e5290a3589851b89ed9c1a420f", kill_on_drop: false }`
[INFO] [stdout] d428933df4127a731a14291e68cebbf5c25081e5290a3589851b89ed9c1a420f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a1f7c53813babe262df7353b6b59045e0517a51b880e7c3e69f7e518614d09d
[INFO] running `Command { std: "docker" "start" "-a" "3a1f7c53813babe262df7353b6b59045e0517a51b880e7c3e69f7e518614d09d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nth_fib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "3a1f7c53813babe262df7353b6b59045e0517a51b880e7c3e69f7e518614d09d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a1f7c53813babe262df7353b6b59045e0517a51b880e7c3e69f7e518614d09d", kill_on_drop: false }`
[INFO] [stdout] 3a1f7c53813babe262df7353b6b59045e0517a51b880e7c3e69f7e518614d09d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f47be4808bb56cee085be09ba61249a6350023c3b2d2a358099034db13aca215
[INFO] running `Command { std: "docker" "start" "-a" "f47be4808bb56cee085be09ba61249a6350023c3b2d2a358099034db13aca215", kill_on_drop: false }`
[INFO] [stderr]    Compiling nth_fib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `Command { std: "docker" "inspect" "f47be4808bb56cee085be09ba61249a6350023c3b2d2a358099034db13aca215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47be4808bb56cee085be09ba61249a6350023c3b2d2a358099034db13aca215", kill_on_drop: false }`
[INFO] [stdout] f47be4808bb56cee085be09ba61249a6350023c3b2d2a358099034db13aca215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 895352aae1189f096be58ed10ccc3c11b635838e61b45b52bb4585d503ed6950
[INFO] running `Command { std: "docker" "start" "-a" "895352aae1189f096be58ed10ccc3c11b635838e61b45b52bb4585d503ed6950", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nth_fib-310344e5c0933453)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "895352aae1189f096be58ed10ccc3c11b635838e61b45b52bb4585d503ed6950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "895352aae1189f096be58ed10ccc3c11b635838e61b45b52bb4585d503ed6950", kill_on_drop: false }`
[INFO] [stdout] 895352aae1189f096be58ed10ccc3c11b635838e61b45b52bb4585d503ed6950