[INFO] fetching crate frog 0.0.1...
[INFO] testing frog-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate frog 0.0.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate frog 0.0.1 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 frog 0.0.1
[INFO] finished tweaking crates.io crate frog 0.0.1
[INFO] tweaked toml for crates.io crate frog 0.0.1 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate frog 0.0.1 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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 22c0011e045ae29ceb900d0dbb80072ce642a79133e662cad246225b393de50d
[INFO] running `Command { std: "docker" "start" "-a" "22c0011e045ae29ceb900d0dbb80072ce642a79133e662cad246225b393de50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22c0011e045ae29ceb900d0dbb80072ce642a79133e662cad246225b393de50d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22c0011e045ae29ceb900d0dbb80072ce642a79133e662cad246225b393de50d", kill_on_drop: false }`
[INFO] [stdout] 22c0011e045ae29ceb900d0dbb80072ce642a79133e662cad246225b393de50d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 716f1595baffea7c8ceed41ee0d149159ccf61375a2a10a7bf23bbb091c56d05
[INFO] running `Command { std: "docker" "start" "-a" "716f1595baffea7c8ceed41ee0d149159ccf61375a2a10a7bf23bbb091c56d05", kill_on_drop: false }`
[INFO] [stderr]    Compiling frog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "716f1595baffea7c8ceed41ee0d149159ccf61375a2a10a7bf23bbb091c56d05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716f1595baffea7c8ceed41ee0d149159ccf61375a2a10a7bf23bbb091c56d05", kill_on_drop: false }`
[INFO] [stdout] 716f1595baffea7c8ceed41ee0d149159ccf61375a2a10a7bf23bbb091c56d05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 651f5aabb060aef82551732867f8f8fb356cbeca9924b2e6b806ba96aee9ae0f
[INFO] running `Command { std: "docker" "start" "-a" "651f5aabb060aef82551732867f8f8fb356cbeca9924b2e6b806ba96aee9ae0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling frog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "651f5aabb060aef82551732867f8f8fb356cbeca9924b2e6b806ba96aee9ae0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651f5aabb060aef82551732867f8f8fb356cbeca9924b2e6b806ba96aee9ae0f", kill_on_drop: false }`
[INFO] [stdout] 651f5aabb060aef82551732867f8f8fb356cbeca9924b2e6b806ba96aee9ae0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 5d16d3558e994fb085a53cf5fca279b909944c511ea9bea6b1fb4a95a5c2a6b5
[INFO] running `Command { std: "docker" "start" "-a" "5d16d3558e994fb085a53cf5fca279b909944c511ea9bea6b1fb4a95a5c2a6b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/frog-3a062b6920267f70)
[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" "5d16d3558e994fb085a53cf5fca279b909944c511ea9bea6b1fb4a95a5c2a6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d16d3558e994fb085a53cf5fca279b909944c511ea9bea6b1fb4a95a5c2a6b5", kill_on_drop: false }`
[INFO] [stdout] 5d16d3558e994fb085a53cf5fca279b909944c511ea9bea6b1fb4a95a5c2a6b5