[INFO] fetching crate unix-named-pipe 0.2.0...
[INFO] testing unix-named-pipe-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate unix-named-pipe 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate unix-named-pipe 0.2.0
[INFO] finished tweaking crates.io crate unix-named-pipe 0.2.0
[INFO] tweaked toml for crates.io crate unix-named-pipe 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unix-named-pipe 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding errno v0.2.8 (available: v0.3.14)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbec9aba52efa5fd9d769b5585ed05f8302fcaad73fcffd4ea775189c349e5c7
[INFO] running `Command { std: "docker" "start" "-a" "fbec9aba52efa5fd9d769b5585ed05f8302fcaad73fcffd4ea775189c349e5c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbec9aba52efa5fd9d769b5585ed05f8302fcaad73fcffd4ea775189c349e5c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbec9aba52efa5fd9d769b5585ed05f8302fcaad73fcffd4ea775189c349e5c7", kill_on_drop: false }`
[INFO] [stdout] fbec9aba52efa5fd9d769b5585ed05f8302fcaad73fcffd4ea775189c349e5c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edbac307f0bceca8523b086e6373681b0643c4994eb103b4b3892c0446456af7
[INFO] running `Command { std: "docker" "start" "-a" "edbac307f0bceca8523b086e6373681b0643c4994eb103b4b3892c0446456af7", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "edbac307f0bceca8523b086e6373681b0643c4994eb103b4b3892c0446456af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbac307f0bceca8523b086e6373681b0643c4994eb103b4b3892c0446456af7", kill_on_drop: false }`
[INFO] [stdout] edbac307f0bceca8523b086e6373681b0643c4994eb103b4b3892c0446456af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5531921712c25f96074f42e1f7b4b60a7191380603782f50d124507050d4826
[INFO] running `Command { std: "docker" "start" "-a" "c5531921712c25f96074f42e1f7b4b60a7191380603782f50d124507050d4826", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "c5531921712c25f96074f42e1f7b4b60a7191380603782f50d124507050d4826", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5531921712c25f96074f42e1f7b4b60a7191380603782f50d124507050d4826", kill_on_drop: false }`
[INFO] [stdout] c5531921712c25f96074f42e1f7b4b60a7191380603782f50d124507050d4826
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9375e4a28a75f46d6d7283fe253a08caf9be5dca1d4a3ecc2f1a65602c02f96
[INFO] running `Command { std: "docker" "start" "-a" "c9375e4a28a75f46d6d7283fe253a08caf9be5dca1d4a3ecc2f1a65602c02f96", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unix_named_pipe-8b5afb858787c115)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::create_pipe_enoent ... ok
[INFO] [stdout] test ext::tests::is_not_fifo ... ok
[INFO] [stdout] test tests::create_pipe_eexists ... ok
[INFO] [stdout] test ext::tests::is_fifo ... ok
[INFO] [stdout] test tests::open_pipe_read ... ok
[INFO] [stdout] test tests::create_new_pipe ... ok
[INFO] [stderr]    Doc-tests unix_named_pipe
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - create (line 32) ... ok
[INFO] [stdout] test src/ext.rs - ext::fs::File::is_fifo (line 19) ... ok
[INFO] [stdout] test src/lib.rs - open_read (line 83) ... ok
[INFO] [stdout] test src/lib.rs - create (line 22) ... ok
[INFO] [stdout] test src/lib.rs - open_write (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c9375e4a28a75f46d6d7283fe253a08caf9be5dca1d4a3ecc2f1a65602c02f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9375e4a28a75f46d6d7283fe253a08caf9be5dca1d4a3ecc2f1a65602c02f96", kill_on_drop: false }`
[INFO] [stdout] c9375e4a28a75f46d6d7283fe253a08caf9be5dca1d4a3ecc2f1a65602c02f96