[INFO] fetching crate multizip 0.1.0...
[INFO] testing multizip-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate multizip 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate multizip 0.1.0 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 multizip 0.1.0
[INFO] finished tweaking crates.io crate multizip 0.1.0
[INFO] tweaked toml for crates.io crate multizip 0.1.0 written to /workspace/builds/worker-27/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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 3a59137eb9f127047f6b21a3471855be9f2e74e81ae15595b1cbccedfc89446a
[INFO] running `Command { std: "docker" "start" "-a" "3a59137eb9f127047f6b21a3471855be9f2e74e81ae15595b1cbccedfc89446a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a59137eb9f127047f6b21a3471855be9f2e74e81ae15595b1cbccedfc89446a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a59137eb9f127047f6b21a3471855be9f2e74e81ae15595b1cbccedfc89446a", kill_on_drop: false }`
[INFO] [stdout] 3a59137eb9f127047f6b21a3471855be9f2e74e81ae15595b1cbccedfc89446a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 2df454f053e49903340ac3aaf5c773b7d4704f6151a725a01534a96f21625d1f
[INFO] running `Command { std: "docker" "start" "-a" "2df454f053e49903340ac3aaf5c773b7d4704f6151a725a01534a96f21625d1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "2df454f053e49903340ac3aaf5c773b7d4704f6151a725a01534a96f21625d1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df454f053e49903340ac3aaf5c773b7d4704f6151a725a01534a96f21625d1f", kill_on_drop: false }`
[INFO] [stdout] 2df454f053e49903340ac3aaf5c773b7d4704f6151a725a01534a96f21625d1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] f9c1e6de973499530618a82626b6df508afeaf1e67f7b4d654420ccb95df1482
[INFO] running `Command { std: "docker" "start" "-a" "f9c1e6de973499530618a82626b6df508afeaf1e67f7b4d654420ccb95df1482", kill_on_drop: false }`
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "f9c1e6de973499530618a82626b6df508afeaf1e67f7b4d654420ccb95df1482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c1e6de973499530618a82626b6df508afeaf1e67f7b4d654420ccb95df1482", kill_on_drop: false }`
[INFO] [stdout] f9c1e6de973499530618a82626b6df508afeaf1e67f7b4d654420ccb95df1482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a588dc3813d2939216725520c87ce0d2531cf5fd486dad290be7931bf8c07144
[INFO] running `Command { std: "docker" "start" "-a" "a588dc3813d2939216725520c87ce0d2531cf5fd486dad290be7931bf8c07144", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multizip-3913d8116d2132cc)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_zip10 ... ok
[INFO] [stdout] test tests::test_zip11 ... ok
[INFO] [stdout] test tests::test_zip2 ... ok
[INFO] [stdout] test tests::test_zip12 ... ok
[INFO] [stdout] test tests::test_zip3 ... ok
[INFO] [stdout] test tests::test_zip4 ... ok
[INFO] [stdout] test tests::test_zip5 ... ok
[INFO] [stdout] test tests::test_zip6 ... ok
[INFO] [stdout] test tests::test_zip7 ... ok
[INFO] [stdout] test tests::test_zip8 ... ok
[INFO] [stdout] test tests::test_zip9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multizip
[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" "a588dc3813d2939216725520c87ce0d2531cf5fd486dad290be7931bf8c07144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a588dc3813d2939216725520c87ce0d2531cf5fd486dad290be7931bf8c07144", kill_on_drop: false }`
[INFO] [stdout] a588dc3813d2939216725520c87ce0d2531cf5fd486dad290be7931bf8c07144