[INFO] cloning repository https://github.com/hacksu/Rust-Wiki-Random
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hacksu/Rust-Wiki-Random" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacksu%2FRust-Wiki-Random", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacksu%2FRust-Wiki-Random'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c567263804fbcdffa9a90400328528c8b047fc82
[INFO] testing hacksu/Rust-Wiki-Random against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhacksu%2FRust-Wiki-Random" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hacksu/Rust-Wiki-Random on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hacksu/Rust-Wiki-Random
[INFO] finished tweaking git repo https://github.com/hacksu/Rust-Wiki-Random
[INFO] tweaked toml for git repo https://github.com/hacksu/Rust-Wiki-Random written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/hacksu/Rust-Wiki-Random already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 33aa4a98d513d080784ae4d9d250cb962b3185540f8512d46fa2bf18d81d5a54
[INFO] running `Command { std: "docker" "start" "-a" "33aa4a98d513d080784ae4d9d250cb962b3185540f8512d46fa2bf18d81d5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33aa4a98d513d080784ae4d9d250cb962b3185540f8512d46fa2bf18d81d5a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33aa4a98d513d080784ae4d9d250cb962b3185540f8512d46fa2bf18d81d5a54", kill_on_drop: false }`
[INFO] [stdout] 33aa4a98d513d080784ae4d9d250cb962b3185540f8512d46fa2bf18d81d5a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6ac1ea5d911dc9e391bf019b0eb4210f8979e2697fd0e6e1c28fad18db20d0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7f6ac1ea5d911dc9e391bf019b0eb4210f8979e2697fd0e6e1c28fad18db20d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-wiki-rand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "7f6ac1ea5d911dc9e391bf019b0eb4210f8979e2697fd0e6e1c28fad18db20d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6ac1ea5d911dc9e391bf019b0eb4210f8979e2697fd0e6e1c28fad18db20d0", kill_on_drop: false }`
[INFO] [stdout] 7f6ac1ea5d911dc9e391bf019b0eb4210f8979e2697fd0e6e1c28fad18db20d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 721b154d47e2838c1b05f2606a4c7b329e65cbc5ae7ae914d824328705f5fe88
[INFO] running `Command { std: "docker" "start" "-a" "721b154d47e2838c1b05f2606a4c7b329e65cbc5ae7ae914d824328705f5fe88", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-wiki-rand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "721b154d47e2838c1b05f2606a4c7b329e65cbc5ae7ae914d824328705f5fe88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "721b154d47e2838c1b05f2606a4c7b329e65cbc5ae7ae914d824328705f5fe88", kill_on_drop: false }`
[INFO] [stdout] 721b154d47e2838c1b05f2606a4c7b329e65cbc5ae7ae914d824328705f5fe88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef582c4f8cd6c8c6a031ce8df764ed118f675786ca2a2644e5f0e9a734b46941
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ef582c4f8cd6c8c6a031ce8df764ed118f675786ca2a2644e5f0e9a734b46941", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_wiki_rand-81ccb0ce98e4eb3a
[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" "ef582c4f8cd6c8c6a031ce8df764ed118f675786ca2a2644e5f0e9a734b46941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef582c4f8cd6c8c6a031ce8df764ed118f675786ca2a2644e5f0e9a734b46941", kill_on_drop: false }`
[INFO] [stdout] ef582c4f8cd6c8c6a031ce8df764ed118f675786ca2a2644e5f0e9a734b46941