[INFO] fetching crate multizip 0.1.0...
[INFO] testing multizip-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate multizip 0.1.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate multizip 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-104/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14ac828cccf74ec8ddd2f39aa53985b5afdb60fbbd143ac6cedc8a249473cb0a
[INFO] running `Command { std: "docker" "start" "-a" "14ac828cccf74ec8ddd2f39aa53985b5afdb60fbbd143ac6cedc8a249473cb0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14ac828cccf74ec8ddd2f39aa53985b5afdb60fbbd143ac6cedc8a249473cb0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ac828cccf74ec8ddd2f39aa53985b5afdb60fbbd143ac6cedc8a249473cb0a", kill_on_drop: false }`
[INFO] [stdout] 14ac828cccf74ec8ddd2f39aa53985b5afdb60fbbd143ac6cedc8a249473cb0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09de1476f57c8ff6c00b304a0a155b7641e20b8515270c448c434b3bfa912369
[INFO] running `Command { std: "docker" "start" "-a" "09de1476f57c8ff6c00b304a0a155b7641e20b8515270c448c434b3bfa912369", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "09de1476f57c8ff6c00b304a0a155b7641e20b8515270c448c434b3bfa912369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09de1476f57c8ff6c00b304a0a155b7641e20b8515270c448c434b3bfa912369", kill_on_drop: false }`
[INFO] [stdout] 09de1476f57c8ff6c00b304a0a155b7641e20b8515270c448c434b3bfa912369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b8b8d97fda57b88b5d42286a703cd539575a952163647c78a5c04dc8c8027ab
[INFO] running `Command { std: "docker" "start" "-a" "4b8b8d97fda57b88b5d42286a703cd539575a952163647c78a5c04dc8c8027ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling multizip v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "4b8b8d97fda57b88b5d42286a703cd539575a952163647c78a5c04dc8c8027ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8b8d97fda57b88b5d42286a703cd539575a952163647c78a5c04dc8c8027ab", kill_on_drop: false }`
[INFO] [stdout] 4b8b8d97fda57b88b5d42286a703cd539575a952163647c78a5c04dc8c8027ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86709ea4ff274dc6b1ea321500b6bd9d2e58063caee3e763fa8a436d53991bb0
[INFO] running `Command { std: "docker" "start" "-a" "86709ea4ff274dc6b1ea321500b6bd9d2e58063caee3e763fa8a436d53991bb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/multizip-e91714f20f11c358)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_zip10 ... ok
[INFO] [stdout] test tests::test_zip12 ... ok
[INFO] [stdout] test tests::test_zip11 ... ok
[INFO] [stdout] test tests::test_zip2 ... 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_zip9 ... ok
[INFO] [stdout] test tests::test_zip8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "86709ea4ff274dc6b1ea321500b6bd9d2e58063caee3e763fa8a436d53991bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86709ea4ff274dc6b1ea321500b6bd9d2e58063caee3e763fa8a436d53991bb0", kill_on_drop: false }`
[INFO] [stdout] 86709ea4ff274dc6b1ea321500b6bd9d2e58063caee3e763fa8a436d53991bb0