[INFO] cloning repository https://github.com/cpiwarski/rust_three_m
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpiwarski/rust_three_m" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpiwarski%2Frust_three_m", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpiwarski%2Frust_three_m'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52572d8cad3c2da3912d143b4f5fe58d43e2a30f
[INFO] testing cpiwarski/rust_three_m against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpiwarski%2Frust_three_m" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cpiwarski/rust_three_m 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/cpiwarski/rust_three_m
[INFO] finished tweaking git repo https://github.com/cpiwarski/rust_three_m
[INFO] tweaked toml for git repo https://github.com/cpiwarski/rust_three_m written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/cpiwarski/rust_three_m 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 45ff64ef0177dd3ff2a0d557add685e20a0d6a88a546141659ca1f6bea22efbb
[INFO] running `Command { std: "docker" "start" "-a" "45ff64ef0177dd3ff2a0d557add685e20a0d6a88a546141659ca1f6bea22efbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45ff64ef0177dd3ff2a0d557add685e20a0d6a88a546141659ca1f6bea22efbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ff64ef0177dd3ff2a0d557add685e20a0d6a88a546141659ca1f6bea22efbb", kill_on_drop: false }`
[INFO] [stdout] 45ff64ef0177dd3ff2a0d557add685e20a0d6a88a546141659ca1f6bea22efbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 218115bcb099a76e8a0a74fdf65ead3771b76862ebbfdcfc7eb799a528c3db98
[INFO] running `Command { std: "docker" "start" "-a" "218115bcb099a76e8a0a74fdf65ead3771b76862ebbfdcfc7eb799a528c3db98", kill_on_drop: false }`
[INFO] [stderr]    Compiling integer_ops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "218115bcb099a76e8a0a74fdf65ead3771b76862ebbfdcfc7eb799a528c3db98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218115bcb099a76e8a0a74fdf65ead3771b76862ebbfdcfc7eb799a528c3db98", kill_on_drop: false }`
[INFO] [stdout] 218115bcb099a76e8a0a74fdf65ead3771b76862ebbfdcfc7eb799a528c3db98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] c1e4c626d6374ccc88dd013a4bb20f1008e5c423cc6d3d7d98e5fc52e324da62
[INFO] running `Command { std: "docker" "start" "-a" "c1e4c626d6374ccc88dd013a4bb20f1008e5c423cc6d3d7d98e5fc52e324da62", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling integer_ops v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "c1e4c626d6374ccc88dd013a4bb20f1008e5c423cc6d3d7d98e5fc52e324da62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e4c626d6374ccc88dd013a4bb20f1008e5c423cc6d3d7d98e5fc52e324da62", kill_on_drop: false }`
[INFO] [stdout] c1e4c626d6374ccc88dd013a4bb20f1008e5c423cc6d3d7d98e5fc52e324da62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 4d93e9835d84f7aad974d78aa6932078e4569618b5b2a1088fba83c38b0e1f66
[INFO] running `Command { std: "docker" "start" "-a" "4d93e9835d84f7aad974d78aa6932078e4569618b5b2a1088fba83c38b0e1f66", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/integer_ops-3028a76df235a847)
[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" "4d93e9835d84f7aad974d78aa6932078e4569618b5b2a1088fba83c38b0e1f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d93e9835d84f7aad974d78aa6932078e4569618b5b2a1088fba83c38b0e1f66", kill_on_drop: false }`
[INFO] [stdout] 4d93e9835d84f7aad974d78aa6932078e4569618b5b2a1088fba83c38b0e1f66