[INFO] fetching crate doom 0.1.1...
[INFO] testing doom-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate doom 0.1.1 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate doom 0.1.1 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 doom 0.1.1
[INFO] finished tweaking crates.io crate doom 0.1.1
[INFO] tweaked toml for crates.io crate doom 0.1.1 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate doom 0.1.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] a371b72f7d94403e1c466a2d258d1a569ae247a856c76493c58066dade71fa26
[INFO] running `Command { std: "docker" "start" "-a" "a371b72f7d94403e1c466a2d258d1a569ae247a856c76493c58066dade71fa26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a371b72f7d94403e1c466a2d258d1a569ae247a856c76493c58066dade71fa26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a371b72f7d94403e1c466a2d258d1a569ae247a856c76493c58066dade71fa26", kill_on_drop: false }`
[INFO] [stdout] a371b72f7d94403e1c466a2d258d1a569ae247a856c76493c58066dade71fa26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 9413729bf3ee5ff39e69c018394a30e71ab58ea69c947d094ed3067ab7d9ea7d
[INFO] running `Command { std: "docker" "start" "-a" "9413729bf3ee5ff39e69c018394a30e71ab58ea69c947d094ed3067ab7d9ea7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling doom v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "9413729bf3ee5ff39e69c018394a30e71ab58ea69c947d094ed3067ab7d9ea7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9413729bf3ee5ff39e69c018394a30e71ab58ea69c947d094ed3067ab7d9ea7d", kill_on_drop: false }`
[INFO] [stdout] 9413729bf3ee5ff39e69c018394a30e71ab58ea69c947d094ed3067ab7d9ea7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] f6101efd4866476cb04d3afbcb962dfd1ac724ee690b12fdf9e5fa6167257318
[INFO] running `Command { std: "docker" "start" "-a" "f6101efd4866476cb04d3afbcb962dfd1ac724ee690b12fdf9e5fa6167257318", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling doom v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.39s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/doom-c156db36f8e54ffd)
[INFO] running `Command { std: "docker" "inspect" "f6101efd4866476cb04d3afbcb962dfd1ac724ee690b12fdf9e5fa6167257318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6101efd4866476cb04d3afbcb962dfd1ac724ee690b12fdf9e5fa6167257318", kill_on_drop: false }`
[INFO] [stdout] f6101efd4866476cb04d3afbcb962dfd1ac724ee690b12fdf9e5fa6167257318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] f5aaabef5e431c15a715703bcd2e21abd272d979fd1b1b888b0f0b1afe689ff2
[INFO] running `Command { std: "docker" "start" "-a" "f5aaabef5e431c15a715703bcd2e21abd272d979fd1b1b888b0f0b1afe689ff2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/doom-c156db36f8e54ffd)
[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" "f5aaabef5e431c15a715703bcd2e21abd272d979fd1b1b888b0f0b1afe689ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5aaabef5e431c15a715703bcd2e21abd272d979fd1b1b888b0f0b1afe689ff2", kill_on_drop: false }`
[INFO] [stdout] f5aaabef5e431c15a715703bcd2e21abd272d979fd1b1b888b0f0b1afe689ff2