[INFO] cloning repository https://github.com/mattiascibien/idgaf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattiascibien/idgaf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattiascibien%2Fidgaf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattiascibien%2Fidgaf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72ec990cd69964b9576a951979e8a2d1c29456bc
[INFO] testing mattiascibien/idgaf against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattiascibien%2Fidgaf" "/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/mattiascibien/idgaf on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mattiascibien/idgaf
[INFO] finished tweaking git repo https://github.com/mattiascibien/idgaf
[INFO] tweaked toml for git repo https://github.com/mattiascibien/idgaf written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/mattiascibien/idgaf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 765adbc1faf47f5b1290ba6d8c81a720af41503aec0629dae4630b405ceddd2e
[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" "765adbc1faf47f5b1290ba6d8c81a720af41503aec0629dae4630b405ceddd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "765adbc1faf47f5b1290ba6d8c81a720af41503aec0629dae4630b405ceddd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765adbc1faf47f5b1290ba6d8c81a720af41503aec0629dae4630b405ceddd2e", kill_on_drop: false }`
[INFO] [stdout] 765adbc1faf47f5b1290ba6d8c81a720af41503aec0629dae4630b405ceddd2e
[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=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" "+1.49.0" "build" "--frozen" "--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] ea0c6adcdda6ab9eea93e0612c88d2d1229a595faa355bf57c44cc009be98a34
[INFO] running `Command { std: "docker" "start" "-a" "ea0c6adcdda6ab9eea93e0612c88d2d1229a595faa355bf57c44cc009be98a34", kill_on_drop: false }`
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]    Compiling procinfo v0.3.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling sanitize-filename v0.2.1
[INFO] [stderr]    Compiling pentry v0.1.1
[INFO] [stderr]    Compiling idgaf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.93s
[INFO] running `Command { std: "docker" "inspect" "ea0c6adcdda6ab9eea93e0612c88d2d1229a595faa355bf57c44cc009be98a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0c6adcdda6ab9eea93e0612c88d2d1229a595faa355bf57c44cc009be98a34", kill_on_drop: false }`
[INFO] [stdout] ea0c6adcdda6ab9eea93e0612c88d2d1229a595faa355bf57c44cc009be98a34
[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=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" "+1.49.0" "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] 5a6ad8c1f2da0573983e4b6427defdf721912f181078e664738fea275ecbb21e
[INFO] running `Command { std: "docker" "start" "-a" "5a6ad8c1f2da0573983e4b6427defdf721912f181078e664738fea275ecbb21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling idgaf v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "5a6ad8c1f2da0573983e4b6427defdf721912f181078e664738fea275ecbb21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6ad8c1f2da0573983e4b6427defdf721912f181078e664738fea275ecbb21e", kill_on_drop: false }`
[INFO] [stdout] 5a6ad8c1f2da0573983e4b6427defdf721912f181078e664738fea275ecbb21e
[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=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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 502b7143b6c1d943dc995d91e2edb79420be0dae1a175b291e22963b0c5b0daf
[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" "502b7143b6c1d943dc995d91e2edb79420be0dae1a175b291e22963b0c5b0daf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/idgaf-de58ee116a5abc00
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "502b7143b6c1d943dc995d91e2edb79420be0dae1a175b291e22963b0c5b0daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "502b7143b6c1d943dc995d91e2edb79420be0dae1a175b291e22963b0c5b0daf", kill_on_drop: false }`
[INFO] [stdout] 502b7143b6c1d943dc995d91e2edb79420be0dae1a175b291e22963b0c5b0daf