[INFO] fetching crate peepmatic-traits 0.78.0...
[INFO] testing peepmatic-traits-0.78.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate peepmatic-traits 0.78.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate peepmatic-traits 0.78.0 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 peepmatic-traits 0.78.0
[INFO] finished tweaking crates.io crate peepmatic-traits 0.78.0
[INFO] tweaked toml for crates.io crate peepmatic-traits 0.78.0 written to /workspace/builds/worker-37/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 157484ff7bd3a20187d34b9e93ae1292bd62cbcec2d3e3b05a9a56692b75e828
[INFO] running `Command { std: "docker" "start" "-a" "157484ff7bd3a20187d34b9e93ae1292bd62cbcec2d3e3b05a9a56692b75e828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "157484ff7bd3a20187d34b9e93ae1292bd62cbcec2d3e3b05a9a56692b75e828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "157484ff7bd3a20187d34b9e93ae1292bd62cbcec2d3e3b05a9a56692b75e828", kill_on_drop: false }`
[INFO] [stdout] 157484ff7bd3a20187d34b9e93ae1292bd62cbcec2d3e3b05a9a56692b75e828
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] ff6424aa4275ad29423b83cfdbf2cc9aa27b89872038f7c3edd1c11c4a047716
[INFO] running `Command { std: "docker" "start" "-a" "ff6424aa4275ad29423b83cfdbf2cc9aa27b89872038f7c3edd1c11c4a047716", kill_on_drop: false }`
[INFO] [stderr]    Compiling peepmatic-traits v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "ff6424aa4275ad29423b83cfdbf2cc9aa27b89872038f7c3edd1c11c4a047716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff6424aa4275ad29423b83cfdbf2cc9aa27b89872038f7c3edd1c11c4a047716", kill_on_drop: false }`
[INFO] [stdout] ff6424aa4275ad29423b83cfdbf2cc9aa27b89872038f7c3edd1c11c4a047716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 6ec803d7d80148ba7d2be8552f0fab988073224d3b0ac712a822f0b5ec89fcee
[INFO] running `Command { std: "docker" "start" "-a" "6ec803d7d80148ba7d2be8552f0fab988073224d3b0ac712a822f0b5ec89fcee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling peepmatic-traits v0.78.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "6ec803d7d80148ba7d2be8552f0fab988073224d3b0ac712a822f0b5ec89fcee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ec803d7d80148ba7d2be8552f0fab988073224d3b0ac712a822f0b5ec89fcee", kill_on_drop: false }`
[INFO] [stdout] 6ec803d7d80148ba7d2be8552f0fab988073224d3b0ac712a822f0b5ec89fcee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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] 3392e2c451e3f7b7c97b3588402ce66274cf2c48542b4ad5af9840429c24d9bc
[INFO] running `Command { std: "docker" "start" "-a" "3392e2c451e3f7b7c97b3588402ce66274cf2c48542b4ad5af9840429c24d9bc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/peepmatic_traits-bef993bcb132b7b6)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests peepmatic-traits
[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] [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" "3392e2c451e3f7b7c97b3588402ce66274cf2c48542b4ad5af9840429c24d9bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3392e2c451e3f7b7c97b3588402ce66274cf2c48542b4ad5af9840429c24d9bc", kill_on_drop: false }`
[INFO] [stdout] 3392e2c451e3f7b7c97b3588402ce66274cf2c48542b4ad5af9840429c24d9bc