[INFO] fetching crate socketpair 0.7.0...
[INFO] testing socketpair-0.7.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate socketpair 0.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate socketpair 0.7.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate socketpair 0.7.0
[INFO] finished tweaking crates.io crate socketpair 0.7.0
[INFO] tweaked toml for crates.io crate socketpair 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2977afc340183b4713338f4352a4a1695a221ee3559305af10ee580faa60a35b
[INFO] running `Command { std: "docker" "start" "-a" "2977afc340183b4713338f4352a4a1695a221ee3559305af10ee580faa60a35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2977afc340183b4713338f4352a4a1695a221ee3559305af10ee580faa60a35b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2977afc340183b4713338f4352a4a1695a221ee3559305af10ee580faa60a35b", kill_on_drop: false }`
[INFO] [stdout] 2977afc340183b4713338f4352a4a1695a221ee3559305af10ee580faa60a35b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daa3cb7d54e2ca208152ea2496d2f6481e425b15af0cfe002b03b40e73a2af87
[INFO] running `Command { std: "docker" "start" "-a" "daa3cb7d54e2ca208152ea2496d2f6481e425b15af0cfe002b03b40e73a2af87", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling unsafe-io v0.6.9
[INFO] [stderr]    Compiling socketpair v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling posish v0.6.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "daa3cb7d54e2ca208152ea2496d2f6481e425b15af0cfe002b03b40e73a2af87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa3cb7d54e2ca208152ea2496d2f6481e425b15af0cfe002b03b40e73a2af87", kill_on_drop: false }`
[INFO] [stdout] daa3cb7d54e2ca208152ea2496d2f6481e425b15af0cfe002b03b40e73a2af87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2391de2d8ce3cc091ead1f745416cbbffb11b4fe1117ffda49b47ae20dce2bef
[INFO] running `Command { std: "docker" "start" "-a" "2391de2d8ce3cc091ead1f745416cbbffb11b4fe1117ffda49b47ae20dce2bef", kill_on_drop: false }`
[INFO] [stderr]    Compiling socketpair v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "2391de2d8ce3cc091ead1f745416cbbffb11b4fe1117ffda49b47ae20dce2bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2391de2d8ce3cc091ead1f745416cbbffb11b4fe1117ffda49b47ae20dce2bef", kill_on_drop: false }`
[INFO] [stdout] 2391de2d8ce3cc091ead1f745416cbbffb11b4fe1117ffda49b47ae20dce2bef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82e88444305af1cca585e8a244cfcb73ae82e35e553f93264f725e84dace1c3c
[INFO] running `Command { std: "docker" "start" "-a" "82e88444305af1cca585e8a244cfcb73ae82e35e553f93264f725e84dace1c3c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/socketpair-fc8b2a1e13711e69)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-1c279a5d2fc27065)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test peek ... ok
[INFO] [stdout] test try_clone ... ok
[INFO] [stdout] test test ... ok
[INFO] [stdout] test one_way ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests socketpair
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82e88444305af1cca585e8a244cfcb73ae82e35e553f93264f725e84dace1c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e88444305af1cca585e8a244cfcb73ae82e35e553f93264f725e84dace1c3c", kill_on_drop: false }`
[INFO] [stdout] 82e88444305af1cca585e8a244cfcb73ae82e35e553f93264f725e84dace1c3c