[INFO] cloning repository https://github.com/nhayato/rust_nth_fibonacci_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nhayato/rust_nth_fibonacci_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnhayato%2Frust_nth_fibonacci_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnhayato%2Frust_nth_fibonacci_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 491e8ba69fdc2bff01bc5f06447e9ea6e5d267ae
[INFO] testing nhayato/rust_nth_fibonacci_generator against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnhayato%2Frust_nth_fibonacci_generator" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nhayato/rust_nth_fibonacci_generator on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nhayato/rust_nth_fibonacci_generator
[INFO] finished tweaking git repo https://github.com/nhayato/rust_nth_fibonacci_generator
[INFO] tweaked toml for git repo https://github.com/nhayato/rust_nth_fibonacci_generator written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/nhayato/rust_nth_fibonacci_generator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3f6d8db207a515f1e517077b4c7ec160db9dd50a1c6f107afeebbe867099bb8
[INFO] running `Command { std: "docker" "start" "-a" "d3f6d8db207a515f1e517077b4c7ec160db9dd50a1c6f107afeebbe867099bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3f6d8db207a515f1e517077b4c7ec160db9dd50a1c6f107afeebbe867099bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f6d8db207a515f1e517077b4c7ec160db9dd50a1c6f107afeebbe867099bb8", kill_on_drop: false }`
[INFO] [stdout] d3f6d8db207a515f1e517077b4c7ec160db9dd50a1c6f107afeebbe867099bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f3b1d9f14395621c8be80c09cccfb026936cfce46d40595a3e184883cdd37c
[INFO] running `Command { std: "docker" "start" "-a" "f5f3b1d9f14395621c8be80c09cccfb026936cfce46d40595a3e184883cdd37c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_nth_fibonacci_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.28s
[INFO] running `Command { std: "docker" "inspect" "f5f3b1d9f14395621c8be80c09cccfb026936cfce46d40595a3e184883cdd37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f3b1d9f14395621c8be80c09cccfb026936cfce46d40595a3e184883cdd37c", kill_on_drop: false }`
[INFO] [stdout] f5f3b1d9f14395621c8be80c09cccfb026936cfce46d40595a3e184883cdd37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3708c76d96ec98deff5e70466fb68a2ab83db7456bdd4aefd10ad44a322423da
[INFO] running `Command { std: "docker" "start" "-a" "3708c76d96ec98deff5e70466fb68a2ab83db7456bdd4aefd10ad44a322423da", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_nth_fibonacci_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "3708c76d96ec98deff5e70466fb68a2ab83db7456bdd4aefd10ad44a322423da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3708c76d96ec98deff5e70466fb68a2ab83db7456bdd4aefd10ad44a322423da", kill_on_drop: false }`
[INFO] [stdout] 3708c76d96ec98deff5e70466fb68a2ab83db7456bdd4aefd10ad44a322423da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01d2e85cb22647dac3e64cc14ffaa6f0325f59f3f9da260124317ef0f5f53021
[INFO] running `Command { std: "docker" "start" "-a" "01d2e85cb22647dac3e64cc14ffaa6f0325f59f3f9da260124317ef0f5f53021", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.62s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_nth_fibonacci_generator-0def323525409208)
[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" "01d2e85cb22647dac3e64cc14ffaa6f0325f59f3f9da260124317ef0f5f53021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d2e85cb22647dac3e64cc14ffaa6f0325f59f3f9da260124317ef0f5f53021", kill_on_drop: false }`
[INFO] [stdout] 01d2e85cb22647dac3e64cc14ffaa6f0325f59f3f9da260124317ef0f5f53021