[INFO] cloning repository https://github.com/ljahier/fizz-buzz-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ljahier/fizz-buzz-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fljahier%2Ffizz-buzz-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fljahier%2Ffizz-buzz-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc554ae2e23379466171c9a00b24bd9e0ebbace5
[INFO] testing ljahier/fizz-buzz-rs against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fljahier%2Ffizz-buzz-rs" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ljahier/fizz-buzz-rs 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/ljahier/fizz-buzz-rs
[INFO] finished tweaking git repo https://github.com/ljahier/fizz-buzz-rs
[INFO] tweaked toml for git repo https://github.com/ljahier/fizz-buzz-rs written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/ljahier/fizz-buzz-rs 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]     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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6c3f52c188b853d22eb123e159c27bae457f46e0be348312cd06dc96ad340c4
[INFO] running `Command { std: "docker" "start" "-a" "b6c3f52c188b853d22eb123e159c27bae457f46e0be348312cd06dc96ad340c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c3f52c188b853d22eb123e159c27bae457f46e0be348312cd06dc96ad340c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c3f52c188b853d22eb123e159c27bae457f46e0be348312cd06dc96ad340c4", kill_on_drop: false }`
[INFO] [stdout] b6c3f52c188b853d22eb123e159c27bae457f46e0be348312cd06dc96ad340c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8c8c5c2c3a9a91304b4cc897571da59c7ea25b729897cf3d7b309a408763dd2
[INFO] running `Command { std: "docker" "start" "-a" "b8c8c5c2c3a9a91304b4cc897571da59c7ea25b729897cf3d7b309a408763dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling fizz-buzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "b8c8c5c2c3a9a91304b4cc897571da59c7ea25b729897cf3d7b309a408763dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c8c5c2c3a9a91304b4cc897571da59c7ea25b729897cf3d7b309a408763dd2", kill_on_drop: false }`
[INFO] [stdout] b8c8c5c2c3a9a91304b4cc897571da59c7ea25b729897cf3d7b309a408763dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0952dd15e8ec7eea20178c05704ac0129d9cd32d9aa8a476de19bb3b6318a15d
[INFO] running `Command { std: "docker" "start" "-a" "0952dd15e8ec7eea20178c05704ac0129d9cd32d9aa8a476de19bb3b6318a15d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fizz-buzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.81s
[INFO] running `Command { std: "docker" "inspect" "0952dd15e8ec7eea20178c05704ac0129d9cd32d9aa8a476de19bb3b6318a15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0952dd15e8ec7eea20178c05704ac0129d9cd32d9aa8a476de19bb3b6318a15d", kill_on_drop: false }`
[INFO] [stdout] 0952dd15e8ec7eea20178c05704ac0129d9cd32d9aa8a476de19bb3b6318a15d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b11e809f266c08cd4634344191de09f50c0ca35e3e138529496de60e5a8c474
[INFO] running `Command { std: "docker" "start" "-a" "7b11e809f266c08cd4634344191de09f50c0ca35e3e138529496de60e5a8c474", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fizz_buzz-730393baba45368f)
[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" "7b11e809f266c08cd4634344191de09f50c0ca35e3e138529496de60e5a8c474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b11e809f266c08cd4634344191de09f50c0ca35e3e138529496de60e5a8c474", kill_on_drop: false }`
[INFO] [stdout] 7b11e809f266c08cd4634344191de09f50c0ca35e3e138529496de60e5a8c474