[INFO] fetching crate random_stuff 0.1.0...
[INFO] testing random_stuff-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate random_stuff 0.1.0 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate random_stuff 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate random_stuff 0.1.0
[INFO] finished tweaking crates.io crate random_stuff 0.1.0
[INFO] tweaked toml for crates.io crate random_stuff 0.1.0 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d23f6c4e04ab2afb34bae5072d714b7c7235ea1e166c042135afb187ea41341f
[INFO] running `Command { std: "docker" "start" "-a" "d23f6c4e04ab2afb34bae5072d714b7c7235ea1e166c042135afb187ea41341f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d23f6c4e04ab2afb34bae5072d714b7c7235ea1e166c042135afb187ea41341f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d23f6c4e04ab2afb34bae5072d714b7c7235ea1e166c042135afb187ea41341f", kill_on_drop: false }`
[INFO] [stdout] d23f6c4e04ab2afb34bae5072d714b7c7235ea1e166c042135afb187ea41341f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1ae3c68dd7155045440cf73dfca178393b1827cf1247e0f139af59161c3c0f3
[INFO] running `Command { std: "docker" "start" "-a" "d1ae3c68dd7155045440cf73dfca178393b1827cf1247e0f139af59161c3c0f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling random_stuff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.88s
[INFO] running `Command { std: "docker" "inspect" "d1ae3c68dd7155045440cf73dfca178393b1827cf1247e0f139af59161c3c0f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ae3c68dd7155045440cf73dfca178393b1827cf1247e0f139af59161c3c0f3", kill_on_drop: false }`
[INFO] [stdout] d1ae3c68dd7155045440cf73dfca178393b1827cf1247e0f139af59161c3c0f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bccdfa51d35b1059e1be0e5f05cc65f44f43cc2c367f75fb96e1efb997a29bb
[INFO] running `Command { std: "docker" "start" "-a" "8bccdfa51d35b1059e1be0e5f05cc65f44f43cc2c367f75fb96e1efb997a29bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling random_stuff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "8bccdfa51d35b1059e1be0e5f05cc65f44f43cc2c367f75fb96e1efb997a29bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bccdfa51d35b1059e1be0e5f05cc65f44f43cc2c367f75fb96e1efb997a29bb", kill_on_drop: false }`
[INFO] [stdout] 8bccdfa51d35b1059e1be0e5f05cc65f44f43cc2c367f75fb96e1efb997a29bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89e43b7bedc6d51c623ca757ce67402ae3183c7790823fffc1e5bd517490460c
[INFO] running `Command { std: "docker" "start" "-a" "89e43b7bedc6d51c623ca757ce67402ae3183c7790823fffc1e5bd517490460c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_stuff-17439122e20e4180)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ops::tests::add ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests random_stuff
[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" "89e43b7bedc6d51c623ca757ce67402ae3183c7790823fffc1e5bd517490460c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e43b7bedc6d51c623ca757ce67402ae3183c7790823fffc1e5bd517490460c", kill_on_drop: false }`
[INFO] [stdout] 89e43b7bedc6d51c623ca757ce67402ae3183c7790823fffc1e5bd517490460c