[INFO] fetching crate max-lang-ir 0.0.0...
[INFO] testing max-lang-ir-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate max-lang-ir 0.0.0 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate max-lang-ir 0.0.0 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 max-lang-ir 0.0.0
[INFO] finished tweaking crates.io crate max-lang-ir 0.0.0
[INFO] tweaked toml for crates.io crate max-lang-ir 0.0.0 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate crates.io crate max-lang-ir 0.0.0 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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 4356ff219d9576ae78ce491e2ab51f6fc46514fb807be1f2b776e33028e35004
[INFO] running `Command { std: "docker" "start" "-a" "4356ff219d9576ae78ce491e2ab51f6fc46514fb807be1f2b776e33028e35004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4356ff219d9576ae78ce491e2ab51f6fc46514fb807be1f2b776e33028e35004", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4356ff219d9576ae78ce491e2ab51f6fc46514fb807be1f2b776e33028e35004", kill_on_drop: false }`
[INFO] [stdout] 4356ff219d9576ae78ce491e2ab51f6fc46514fb807be1f2b776e33028e35004
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 78c61c4053435edb1f18f163fc2f5618b755861c7ba3e5866b656822f4c61e67
[INFO] running `Command { std: "docker" "start" "-a" "78c61c4053435edb1f18f163fc2f5618b755861c7ba3e5866b656822f4c61e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling max-lang-ir v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "78c61c4053435edb1f18f163fc2f5618b755861c7ba3e5866b656822f4c61e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c61c4053435edb1f18f163fc2f5618b755861c7ba3e5866b656822f4c61e67", kill_on_drop: false }`
[INFO] [stdout] 78c61c4053435edb1f18f163fc2f5618b755861c7ba3e5866b656822f4c61e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 6dc7bf853a14a637b22a9ace33265622b7556909b3d2daa4c002d26d4badf46e
[INFO] running `Command { std: "docker" "start" "-a" "6dc7bf853a14a637b22a9ace33265622b7556909b3d2daa4c002d26d4badf46e", kill_on_drop: false }`
[INFO] [stderr]    Compiling max-lang-ir v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "6dc7bf853a14a637b22a9ace33265622b7556909b3d2daa4c002d26d4badf46e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc7bf853a14a637b22a9ace33265622b7556909b3d2daa4c002d26d4badf46e", kill_on_drop: false }`
[INFO] [stdout] 6dc7bf853a14a637b22a9ace33265622b7556909b3d2daa4c002d26d4badf46e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 892c31e8e585082b4fddb0afd87528a3f90466f2d58660edf6915d1bec79dfff
[INFO] running `Command { std: "docker" "start" "-a" "892c31e8e585082b4fddb0afd87528a3f90466f2d58660edf6915d1bec79dfff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/max_lang_ir-e89e687daa26a1ab)
[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" "892c31e8e585082b4fddb0afd87528a3f90466f2d58660edf6915d1bec79dfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892c31e8e585082b4fddb0afd87528a3f90466f2d58660edf6915d1bec79dfff", kill_on_drop: false }`
[INFO] [stdout] 892c31e8e585082b4fddb0afd87528a3f90466f2d58660edf6915d1bec79dfff