[INFO] cloning repository https://github.com/RustCourse/fibonacci_number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustCourse/fibonacci_number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Ffibonacci_number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Ffibonacci_number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e01041e536efd56bbd43e4c5b4187a13ca9c0469
[INFO] testing RustCourse/fibonacci_number against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCourse%2Ffibonacci_number" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RustCourse/fibonacci_number on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RustCourse/fibonacci_number
[INFO] finished tweaking git repo https://github.com/RustCourse/fibonacci_number
[INFO] tweaked toml for git repo https://github.com/RustCourse/fibonacci_number written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/RustCourse/fibonacci_number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e720bd9c672b20b345c23e8dade0d2d20a552b4bd06525288b34d3094d6a1510
[INFO] running `Command { std: "docker" "start" "-a" "e720bd9c672b20b345c23e8dade0d2d20a552b4bd06525288b34d3094d6a1510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e720bd9c672b20b345c23e8dade0d2d20a552b4bd06525288b34d3094d6a1510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e720bd9c672b20b345c23e8dade0d2d20a552b4bd06525288b34d3094d6a1510", kill_on_drop: false }`
[INFO] [stdout] e720bd9c672b20b345c23e8dade0d2d20a552b4bd06525288b34d3094d6a1510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78afe73fa7623fcce4f4039c65f94df409a7d6978732faaf169ec636d5da4e68
[INFO] running `Command { std: "docker" "start" "-a" "78afe73fa7623fcce4f4039c65f94df409a7d6978732faaf169ec636d5da4e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "78afe73fa7623fcce4f4039c65f94df409a7d6978732faaf169ec636d5da4e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78afe73fa7623fcce4f4039c65f94df409a7d6978732faaf169ec636d5da4e68", kill_on_drop: false }`
[INFO] [stdout] 78afe73fa7623fcce4f4039c65f94df409a7d6978732faaf169ec636d5da4e68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81191be7ecad144ee865f3f926b5f6d543df180819e0875d384050889c5d5610
[INFO] running `Command { std: "docker" "start" "-a" "81191be7ecad144ee865f3f926b5f6d543df180819e0875d384050889c5d5610", kill_on_drop: false }`
[INFO] [stderr]    Compiling fibonacci_number v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "81191be7ecad144ee865f3f926b5f6d543df180819e0875d384050889c5d5610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81191be7ecad144ee865f3f926b5f6d543df180819e0875d384050889c5d5610", kill_on_drop: false }`
[INFO] [stdout] 81191be7ecad144ee865f3f926b5f6d543df180819e0875d384050889c5d5610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6706eaf566740e2af4ced5302e1d3ae0b6e34729072ff5beb87e045aec2aa844
[INFO] running `Command { std: "docker" "start" "-a" "6706eaf566740e2af4ced5302e1d3ae0b6e34729072ff5beb87e045aec2aa844", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fibonacci_number-caab8deb02ad87a9)
[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" "6706eaf566740e2af4ced5302e1d3ae0b6e34729072ff5beb87e045aec2aa844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6706eaf566740e2af4ced5302e1d3ae0b6e34729072ff5beb87e045aec2aa844", kill_on_drop: false }`
[INFO] [stdout] 6706eaf566740e2af4ced5302e1d3ae0b6e34729072ff5beb87e045aec2aa844