[INFO] fetching crate cwaa-rs 0.1.0...
[INFO] testing cwaa-rs-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate cwaa-rs 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cwaa-rs 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 cwaa-rs 0.1.0
[INFO] finished tweaking crates.io crate cwaa-rs 0.1.0
[INFO] tweaked toml for crates.io crate cwaa-rs 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate cwaa-rs 0.1.0 already has a lockfile, it will not be regenerated
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4e1c8d8bd78e61101f12c473ddb2876983c8215a86c97645b2015e06b12f89da
[INFO] running `Command { std: "docker" "start" "-a" "4e1c8d8bd78e61101f12c473ddb2876983c8215a86c97645b2015e06b12f89da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e1c8d8bd78e61101f12c473ddb2876983c8215a86c97645b2015e06b12f89da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1c8d8bd78e61101f12c473ddb2876983c8215a86c97645b2015e06b12f89da", kill_on_drop: false }`
[INFO] [stdout] 4e1c8d8bd78e61101f12c473ddb2876983c8215a86c97645b2015e06b12f89da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 2bde43cd929aff0c080226a113abe330e25bc311fd02bb1365800555fa48953f
[INFO] running `Command { std: "docker" "start" "-a" "2bde43cd929aff0c080226a113abe330e25bc311fd02bb1365800555fa48953f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling cwaa-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "2bde43cd929aff0c080226a113abe330e25bc311fd02bb1365800555fa48953f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bde43cd929aff0c080226a113abe330e25bc311fd02bb1365800555fa48953f", kill_on_drop: false }`
[INFO] [stdout] 2bde43cd929aff0c080226a113abe330e25bc311fd02bb1365800555fa48953f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1eebd4f2446bee824fa8825b0acc228ddeb4f3f22c29abbe30c9df077ffb9325
[INFO] running `Command { std: "docker" "start" "-a" "1eebd4f2446bee824fa8825b0acc228ddeb4f3f22c29abbe30c9df077ffb9325", kill_on_drop: false }`
[INFO] [stderr]    Compiling cwaa-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "1eebd4f2446bee824fa8825b0acc228ddeb4f3f22c29abbe30c9df077ffb9325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eebd4f2446bee824fa8825b0acc228ddeb4f3f22c29abbe30c9df077ffb9325", kill_on_drop: false }`
[INFO] [stdout] 1eebd4f2446bee824fa8825b0acc228ddeb4f3f22c29abbe30c9df077ffb9325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d34ae915aabdce7775e0486d17902ad1542b5a808ec2f65e977394212d9f5432
[INFO] running `Command { std: "docker" "start" "-a" "d34ae915aabdce7775e0486d17902ad1542b5a808ec2f65e977394212d9f5432", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cwaa_rs-6dc02893ffef548b)
[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" "d34ae915aabdce7775e0486d17902ad1542b5a808ec2f65e977394212d9f5432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34ae915aabdce7775e0486d17902ad1542b5a808ec2f65e977394212d9f5432", kill_on_drop: false }`
[INFO] [stdout] d34ae915aabdce7775e0486d17902ad1542b5a808ec2f65e977394212d9f5432