[INFO] fetching crate masm 0.0.0...
[INFO] testing masm-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate masm 0.0.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate masm 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 masm 0.0.0
[INFO] finished tweaking crates.io crate masm 0.0.0
[INFO] tweaked toml for crates.io crate masm 0.0.0 written to /workspace/builds/worker-105/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] 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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7186ee608b24486f8c262a4161a82a79f5342e4bb439a4e784d0310c6fb8aa0c
[INFO] running `Command { std: "docker" "start" "-a" "7186ee608b24486f8c262a4161a82a79f5342e4bb439a4e784d0310c6fb8aa0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7186ee608b24486f8c262a4161a82a79f5342e4bb439a4e784d0310c6fb8aa0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7186ee608b24486f8c262a4161a82a79f5342e4bb439a4e784d0310c6fb8aa0c", kill_on_drop: false }`
[INFO] [stdout] 7186ee608b24486f8c262a4161a82a79f5342e4bb439a4e784d0310c6fb8aa0c
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdbeb1c35a228886d84952a7fdfbcc4548e84f0b7aa1f6c1ba23f4cbb62dfb41
[INFO] running `Command { std: "docker" "start" "-a" "fdbeb1c35a228886d84952a7fdfbcc4548e84f0b7aa1f6c1ba23f4cbb62dfb41", kill_on_drop: false }`
[INFO] [stderr]    Compiling masm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "fdbeb1c35a228886d84952a7fdfbcc4548e84f0b7aa1f6c1ba23f4cbb62dfb41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbeb1c35a228886d84952a7fdfbcc4548e84f0b7aa1f6c1ba23f4cbb62dfb41", kill_on_drop: false }`
[INFO] [stdout] fdbeb1c35a228886d84952a7fdfbcc4548e84f0b7aa1f6c1ba23f4cbb62dfb41
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b47f7e9b0067837dc1681cfce91ec20b4d747e1bf1ff18219e0e4096f10d3a49
[INFO] running `Command { std: "docker" "start" "-a" "b47f7e9b0067837dc1681cfce91ec20b4d747e1bf1ff18219e0e4096f10d3a49", kill_on_drop: false }`
[INFO] [stderr]    Compiling masm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b47f7e9b0067837dc1681cfce91ec20b4d747e1bf1ff18219e0e4096f10d3a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47f7e9b0067837dc1681cfce91ec20b4d747e1bf1ff18219e0e4096f10d3a49", kill_on_drop: false }`
[INFO] [stdout] b47f7e9b0067837dc1681cfce91ec20b4d747e1bf1ff18219e0e4096f10d3a49
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a96fb1e2c5743b8e057cf4a1a8052de4be31f9d5b52f920824815880dfdeac6
[INFO] running `Command { std: "docker" "start" "-a" "1a96fb1e2c5743b8e057cf4a1a8052de4be31f9d5b52f920824815880dfdeac6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/masm-abe28f73c34c43e4)
[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] [stderr]    Doc-tests masm
[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" "1a96fb1e2c5743b8e057cf4a1a8052de4be31f9d5b52f920824815880dfdeac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a96fb1e2c5743b8e057cf4a1a8052de4be31f9d5b52f920824815880dfdeac6", kill_on_drop: false }`
[INFO] [stdout] 1a96fb1e2c5743b8e057cf4a1a8052de4be31f9d5b52f920824815880dfdeac6