[INFO] fetching crate xmark 0.0.0...
[INFO] testing xmark-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate xmark 0.0.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate xmark 0.0.0 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 crates.io crate xmark 0.0.0
[INFO] finished tweaking crates.io crate xmark 0.0.0
[INFO] tweaked toml for crates.io crate xmark 0.0.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate crates.io crate xmark 0.0.0 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 8db51b9ba00da679bf96febaad8b1504609affd333cc5bd0c5859f8c04bec0e5
[INFO] running `Command { std: "docker" "start" "-a" "8db51b9ba00da679bf96febaad8b1504609affd333cc5bd0c5859f8c04bec0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8db51b9ba00da679bf96febaad8b1504609affd333cc5bd0c5859f8c04bec0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db51b9ba00da679bf96febaad8b1504609affd333cc5bd0c5859f8c04bec0e5", kill_on_drop: false }`
[INFO] [stdout] 8db51b9ba00da679bf96febaad8b1504609affd333cc5bd0c5859f8c04bec0e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 8de8b22b273b6daa4198ffb975b22225374b8f1e6ca23334a786896f321acce6
[INFO] running `Command { std: "docker" "start" "-a" "8de8b22b273b6daa4198ffb975b22225374b8f1e6ca23334a786896f321acce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmark v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "8de8b22b273b6daa4198ffb975b22225374b8f1e6ca23334a786896f321acce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de8b22b273b6daa4198ffb975b22225374b8f1e6ca23334a786896f321acce6", kill_on_drop: false }`
[INFO] [stdout] 8de8b22b273b6daa4198ffb975b22225374b8f1e6ca23334a786896f321acce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 3428659c041164dff56facccf0dc10b74f0e6859dfa4f2d4a837c1c329fd2f3b
[INFO] running `Command { std: "docker" "start" "-a" "3428659c041164dff56facccf0dc10b74f0e6859dfa4f2d4a837c1c329fd2f3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmark v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/xmark-8013da0b1a65adf9)
[INFO] running `Command { std: "docker" "inspect" "3428659c041164dff56facccf0dc10b74f0e6859dfa4f2d4a837c1c329fd2f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3428659c041164dff56facccf0dc10b74f0e6859dfa4f2d4a837c1c329fd2f3b", kill_on_drop: false }`
[INFO] [stdout] 3428659c041164dff56facccf0dc10b74f0e6859dfa4f2d4a837c1c329fd2f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 2ece942c2578b5fa3957ea92b80f5a657489a788d530a7c3fc9d47547a9b581e
[INFO] running `Command { std: "docker" "start" "-a" "2ece942c2578b5fa3957ea92b80f5a657489a788d530a7c3fc9d47547a9b581e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xmark-8013da0b1a65adf9)
[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" "2ece942c2578b5fa3957ea92b80f5a657489a788d530a7c3fc9d47547a9b581e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ece942c2578b5fa3957ea92b80f5a657489a788d530a7c3fc9d47547a9b581e", kill_on_drop: false }`
[INFO] [stdout] 2ece942c2578b5fa3957ea92b80f5a657489a788d530a7c3fc9d47547a9b581e