[INFO] fetching crate cpio 0.4.1...
[INFO] testing cpio-0.4.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate cpio 0.4.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cpio 0.4.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cpio 0.4.1
[INFO] tweaked toml for crates.io crate cpio 0.4.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpio 0.4.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cpio 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e4017c42312582891a4ef2ebdb95c8654421c52cd544f0e746bd6fbe48e6cfd
[INFO] running `Command { std: "docker" "start" "-a" "6e4017c42312582891a4ef2ebdb95c8654421c52cd544f0e746bd6fbe48e6cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e4017c42312582891a4ef2ebdb95c8654421c52cd544f0e746bd6fbe48e6cfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4017c42312582891a4ef2ebdb95c8654421c52cd544f0e746bd6fbe48e6cfd", kill_on_drop: false }`
[INFO] [stdout] 6e4017c42312582891a4ef2ebdb95c8654421c52cd544f0e746bd6fbe48e6cfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 316d4adbe624eeb9f23ddbb348540ab460b4083fb71e87a2c88d44dbf4754e12
[INFO] running `Command { std: "docker" "start" "-a" "316d4adbe624eeb9f23ddbb348540ab460b4083fb71e87a2c88d44dbf4754e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpio v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "316d4adbe624eeb9f23ddbb348540ab460b4083fb71e87a2c88d44dbf4754e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316d4adbe624eeb9f23ddbb348540ab460b4083fb71e87a2c88d44dbf4754e12", kill_on_drop: false }`
[INFO] [stdout] 316d4adbe624eeb9f23ddbb348540ab460b4083fb71e87a2c88d44dbf4754e12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6cf7bb3854e98d02166835c4266c0de1ca189ba42e05bed0d61217a20f0ffa1b
[INFO] running `Command { std: "docker" "start" "-a" "6cf7bb3854e98d02166835c4266c0de1ca189ba42e05bed0d61217a20f0ffa1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpio v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "6cf7bb3854e98d02166835c4266c0de1ca189ba42e05bed0d61217a20f0ffa1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cf7bb3854e98d02166835c4266c0de1ca189ba42e05bed0d61217a20f0ffa1b", kill_on_drop: false }`
[INFO] [stdout] 6cf7bb3854e98d02166835c4266c0de1ca189ba42e05bed0d61217a20f0ffa1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8c9be7b07709021b0cb64a036b433d181894c4f7eae47c3621b27f93d3db9ced
[INFO] running `Command { std: "docker" "start" "-a" "8c9be7b07709021b0cb64a036b433d181894c4f7eae47c3621b27f93d3db9ced", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cpio-664cfa15f0aba9e9)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test newc::tests::test_multi_file ... ok
[INFO] [stdout] test newc::tests::test_multi_file_to_writer ... ok
[INFO] [stdout] test newc::tests::test_single_file ... ok
[INFO] [stdout] test tests::test_multi_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c9be7b07709021b0cb64a036b433d181894c4f7eae47c3621b27f93d3db9ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9be7b07709021b0cb64a036b433d181894c4f7eae47c3621b27f93d3db9ced", kill_on_drop: false }`
[INFO] [stdout] 8c9be7b07709021b0cb64a036b433d181894c4f7eae47c3621b27f93d3db9ced