[INFO] cloning repository https://github.com/sdclarke/rust-scores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sdclarke/rust-scores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frust-scores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frust-scores'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 437686ee01bbb5b27951865f0061c7b6b947fb67
[INFO] testing sdclarke/rust-scores against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsdclarke%2Frust-scores" "/workspace/builds/worker-114/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-114/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sdclarke/rust-scores on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sdclarke/rust-scores
[INFO] finished tweaking git repo https://github.com/sdclarke/rust-scores
[INFO] tweaked toml for git repo https://github.com/sdclarke/rust-scores written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] crate git repo https://github.com/sdclarke/rust-scores already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe1fdf42365baf41a7e19eab357b747603036b274449dbb2fc5e53c8891e510f
[INFO] running `Command { std: "docker" "start" "-a" "fe1fdf42365baf41a7e19eab357b747603036b274449dbb2fc5e53c8891e510f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe1fdf42365baf41a7e19eab357b747603036b274449dbb2fc5e53c8891e510f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1fdf42365baf41a7e19eab357b747603036b274449dbb2fc5e53c8891e510f", kill_on_drop: false }`
[INFO] [stdout] fe1fdf42365baf41a7e19eab357b747603036b274449dbb2fc5e53c8891e510f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb6506d8296a50105c091dd513327e7a8ba53231e8c5c080581f4ca3f4a7030
[INFO] running `Command { std: "docker" "start" "-a" "deb6506d8296a50105c091dd513327e7a8ba53231e8c5c080581f4ca3f4a7030", kill_on_drop: false }`
[INFO] [stderr]    Compiling hwk1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "deb6506d8296a50105c091dd513327e7a8ba53231e8c5c080581f4ca3f4a7030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb6506d8296a50105c091dd513327e7a8ba53231e8c5c080581f4ca3f4a7030", kill_on_drop: false }`
[INFO] [stdout] deb6506d8296a50105c091dd513327e7a8ba53231e8c5c080581f4ca3f4a7030
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f813944ce7f29fcc9063fce4255e379e6ab93896de523130bff3ea499de9a76
[INFO] running `Command { std: "docker" "start" "-a" "2f813944ce7f29fcc9063fce4255e379e6ab93896de523130bff3ea499de9a76", kill_on_drop: false }`
[INFO] [stderr]    Compiling hwk1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hwk1-d6627e2060323deb)
[INFO] running `Command { std: "docker" "inspect" "2f813944ce7f29fcc9063fce4255e379e6ab93896de523130bff3ea499de9a76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f813944ce7f29fcc9063fce4255e379e6ab93896de523130bff3ea499de9a76", kill_on_drop: false }`
[INFO] [stdout] 2f813944ce7f29fcc9063fce4255e379e6ab93896de523130bff3ea499de9a76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd25a771249c9ffb23e76e62c46273baf8ca9a587bdda8c5441c84e64f4d7f92
[INFO] running `Command { std: "docker" "start" "-a" "dd25a771249c9ffb23e76e62c46273baf8ca9a587bdda8c5441c84e64f4d7f92", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hwk1-d6627e2060323deb)
[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" "dd25a771249c9ffb23e76e62c46273baf8ca9a587bdda8c5441c84e64f4d7f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd25a771249c9ffb23e76e62c46273baf8ca9a587bdda8c5441c84e64f4d7f92", kill_on_drop: false }`
[INFO] [stdout] dd25a771249c9ffb23e76e62c46273baf8ca9a587bdda8c5441c84e64f4d7f92