[INFO] fetching crate many_op 0.1.2...
[INFO] testing many_op-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate many_op 0.1.2 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate many_op 0.1.2 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 many_op 0.1.2
[INFO] finished tweaking crates.io crate many_op 0.1.2
[INFO] tweaked toml for crates.io crate many_op 0.1.2 written to /workspace/builds/worker-101/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] [stderr]     Blocking waiting for file lock on package cache
[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-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] e0b0dffa104dc811584071cf0925fb678bc7815a3114ca6a7ace2edde2fe6715
[INFO] running `Command { std: "docker" "start" "-a" "e0b0dffa104dc811584071cf0925fb678bc7815a3114ca6a7ace2edde2fe6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0b0dffa104dc811584071cf0925fb678bc7815a3114ca6a7ace2edde2fe6715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b0dffa104dc811584071cf0925fb678bc7815a3114ca6a7ace2edde2fe6715", kill_on_drop: false }`
[INFO] [stdout] e0b0dffa104dc811584071cf0925fb678bc7815a3114ca6a7ace2edde2fe6715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 622f44cf1471fe218c04215d687e25f15447b7688e32a82bf998867f867034c9
[INFO] running `Command { std: "docker" "start" "-a" "622f44cf1471fe218c04215d687e25f15447b7688e32a82bf998867f867034c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling many_op v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "622f44cf1471fe218c04215d687e25f15447b7688e32a82bf998867f867034c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "622f44cf1471fe218c04215d687e25f15447b7688e32a82bf998867f867034c9", kill_on_drop: false }`
[INFO] [stdout] 622f44cf1471fe218c04215d687e25f15447b7688e32a82bf998867f867034c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] 1e8e685f99bc252d2106237cc08bb53867bb0e8deda7a8a8493a0f54653d0ecb
[INFO] running `Command { std: "docker" "start" "-a" "1e8e685f99bc252d2106237cc08bb53867bb0e8deda7a8a8493a0f54653d0ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling many_op v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "1e8e685f99bc252d2106237cc08bb53867bb0e8deda7a8a8493a0f54653d0ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8e685f99bc252d2106237cc08bb53867bb0e8deda7a8a8493a0f54653d0ecb", kill_on_drop: false }`
[INFO] [stdout] 1e8e685f99bc252d2106237cc08bb53867bb0e8deda7a8a8493a0f54653d0ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] b523f6183589f75803122e7ed2198347c01238d4dce5fc8c35b8e55498b5582c
[INFO] running `Command { std: "docker" "start" "-a" "b523f6183589f75803122e7ed2198347c01238d4dce5fc8c35b8e55498b5582c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/many_op-975e44e840d24431)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::binary_two_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests many_op
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - negate (line 6) ... ok
[INFO] [stdout] test src/lib.rs - do_for (line 32) ... ok
[INFO] [stdout] test src/lib.rs - do_for (line 44) ... ok
[INFO] [stdout] test src/lib.rs - do_for (line 38) ... ok
[INFO] [stdout] test src/lib.rs - do_for (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b523f6183589f75803122e7ed2198347c01238d4dce5fc8c35b8e55498b5582c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b523f6183589f75803122e7ed2198347c01238d4dce5fc8c35b8e55498b5582c", kill_on_drop: false }`
[INFO] [stdout] b523f6183589f75803122e7ed2198347c01238d4dce5fc8c35b8e55498b5582c