[INFO] fetching crate mop-common 0.5.0...
[INFO] testing mop-common-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mop-common 0.5.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate mop-common 0.5.0 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 mop-common 0.5.0
[INFO] finished tweaking crates.io crate mop-common 0.5.0
[INFO] tweaked toml for crates.io crate mop-common 0.5.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 4c1f9b7b57312b5b090eada174fd64048053d9de4f2a2caaf8f947088fdc3b73
[INFO] running `Command { std: "docker" "start" "-a" "4c1f9b7b57312b5b090eada174fd64048053d9de4f2a2caaf8f947088fdc3b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c1f9b7b57312b5b090eada174fd64048053d9de4f2a2caaf8f947088fdc3b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c1f9b7b57312b5b090eada174fd64048053d9de4f2a2caaf8f947088fdc3b73", kill_on_drop: false }`
[INFO] [stdout] 4c1f9b7b57312b5b090eada174fd64048053d9de4f2a2caaf8f947088fdc3b73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] acd10967db623162aea0c3c03efaef73375ca3fecec336f25cd0f95ba0cffeda
[INFO] running `Command { std: "docker" "start" "-a" "acd10967db623162aea0c3c03efaef73375ca3fecec336f25cd0f95ba0cffeda", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mop-common v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "acd10967db623162aea0c3c03efaef73375ca3fecec336f25cd0f95ba0cffeda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd10967db623162aea0c3c03efaef73375ca3fecec336f25cd0f95ba0cffeda", kill_on_drop: false }`
[INFO] [stdout] acd10967db623162aea0c3c03efaef73375ca3fecec336f25cd0f95ba0cffeda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] b35ec357684a6c2412f36c0461767fdd3b6349ec6553064b20e6d50a36eba85d
[INFO] running `Command { std: "docker" "start" "-a" "b35ec357684a6c2412f36c0461767fdd3b6349ec6553064b20e6d50a36eba85d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mop-common v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.05s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mop_common-877bd1aba5bd7cb6)
[INFO] running `Command { std: "docker" "inspect" "b35ec357684a6c2412f36c0461767fdd3b6349ec6553064b20e6d50a36eba85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35ec357684a6c2412f36c0461767fdd3b6349ec6553064b20e6d50a36eba85d", kill_on_drop: false }`
[INFO] [stdout] b35ec357684a6c2412f36c0461767fdd3b6349ec6553064b20e6d50a36eba85d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 96f991a9f54714d71f8e169d5bc9521d2a0cc48ea775101dd7eb648ee966fadf
[INFO] running `Command { std: "docker" "start" "-a" "96f991a9f54714d71f8e169d5bc9521d2a0cc48ea775101dd7eb648ee966fadf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mop_common-877bd1aba5bd7cb6)
[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] [stderr]    Doc-tests mop-common
[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" "96f991a9f54714d71f8e169d5bc9521d2a0cc48ea775101dd7eb648ee966fadf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f991a9f54714d71f8e169d5bc9521d2a0cc48ea775101dd7eb648ee966fadf", kill_on_drop: false }`
[INFO] [stdout] 96f991a9f54714d71f8e169d5bc9521d2a0cc48ea775101dd7eb648ee966fadf