[INFO] cloning repository https://github.com/12101111/flate2-rs-zlib-musl-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/12101111/flate2-rs-zlib-musl-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12101111%2Fflate2-rs-zlib-musl-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12101111%2Fflate2-rs-zlib-musl-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 020579cf990850b7f41649b7e41185376166d01a
[INFO] testing 12101111/flate2-rs-zlib-musl-bug against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12101111%2Fflate2-rs-zlib-musl-bug" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/12101111/flate2-rs-zlib-musl-bug on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/12101111/flate2-rs-zlib-musl-bug
[INFO] finished tweaking git repo https://github.com/12101111/flate2-rs-zlib-musl-bug
[INFO] tweaked toml for git repo https://github.com/12101111/flate2-rs-zlib-musl-bug written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/12101111/flate2-rs-zlib-musl-bug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ced1161df68fa1cb4316881c9f2f8623fd6d47bb901abf7f6e15070aa6b7b4c
[INFO] running `Command { std: "docker" "start" "-a" "7ced1161df68fa1cb4316881c9f2f8623fd6d47bb901abf7f6e15070aa6b7b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ced1161df68fa1cb4316881c9f2f8623fd6d47bb901abf7f6e15070aa6b7b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ced1161df68fa1cb4316881c9f2f8623fd6d47bb901abf7f6e15070aa6b7b4c", kill_on_drop: false }`
[INFO] [stdout] 7ced1161df68fa1cb4316881c9f2f8623fd6d47bb901abf7f6e15070aa6b7b4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0afbba5bf1ca8d319f011de5f74f0199bcffc19102d982027c8a3bc8df004f9b
[INFO] running `Command { std: "docker" "start" "-a" "0afbba5bf1ca8d319f011de5f74f0199bcffc19102d982027c8a3bc8df004f9b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling compression-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.50s
[INFO] running `Command { std: "docker" "inspect" "0afbba5bf1ca8d319f011de5f74f0199bcffc19102d982027c8a3bc8df004f9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0afbba5bf1ca8d319f011de5f74f0199bcffc19102d982027c8a3bc8df004f9b", kill_on_drop: false }`
[INFO] [stdout] 0afbba5bf1ca8d319f011de5f74f0199bcffc19102d982027c8a3bc8df004f9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83a593d5619a49c0a63c3a3d7b91e4fabf25aead754df1081bb1c05565276a18
[INFO] running `Command { std: "docker" "start" "-a" "83a593d5619a49c0a63c3a3d7b91e4fabf25aead754df1081bb1c05565276a18", kill_on_drop: false }`
[INFO] [stderr]    Compiling compression-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "83a593d5619a49c0a63c3a3d7b91e4fabf25aead754df1081bb1c05565276a18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a593d5619a49c0a63c3a3d7b91e4fabf25aead754df1081bb1c05565276a18", kill_on_drop: false }`
[INFO] [stdout] 83a593d5619a49c0a63c3a3d7b91e4fabf25aead754df1081bb1c05565276a18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42e6d182d08bf1f210337d5a4ef39994782fd25ac64ad1ba9dfb8a24f72252fb
[INFO] running `Command { std: "docker" "start" "-a" "42e6d182d08bf1f210337d5a4ef39994782fd25ac64ad1ba9dfb8a24f72252fb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/compression_test-b71e16928724de7b)
[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" "42e6d182d08bf1f210337d5a4ef39994782fd25ac64ad1ba9dfb8a24f72252fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e6d182d08bf1f210337d5a4ef39994782fd25ac64ad1ba9dfb8a24f72252fb", kill_on_drop: false }`
[INFO] [stdout] 42e6d182d08bf1f210337d5a4ef39994782fd25ac64ad1ba9dfb8a24f72252fb