[INFO] crate unix-named-pipe 0.2.0 is already in cache
[INFO] extracting crate unix-named-pipe 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/unix-named-pipe/0.2.0
[INFO] extracting crate unix-named-pipe 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unix-named-pipe/0.2.0
[INFO] validating manifest of unix-named-pipe-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of unix-named-pipe-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing unix-named-pipe-0.2.0
[INFO] finished frobbing unix-named-pipe-0.2.0
[INFO] frobbed toml for unix-named-pipe-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/unix-named-pipe/0.2.0/Cargo.toml
[INFO] started frobbing unix-named-pipe-0.2.0
[INFO] finished frobbing unix-named-pipe-0.2.0
[INFO] frobbed toml for unix-named-pipe-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unix-named-pipe/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing unix-named-pipe-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/unix-named-pipe/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 61b0f1656effc2b997dd7d5178ec4a3a2451978191b3d2df9f171fdbd810111c
[INFO] running `"docker" "start" "-a" "61b0f1656effc2b997dd7d5178ec4a3a2451978191b3d2df9f171fdbd810111c"`
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "61b0f1656effc2b997dd7d5178ec4a3a2451978191b3d2df9f171fdbd810111c"`
[INFO] running `"docker" "rm" "-f" "61b0f1656effc2b997dd7d5178ec4a3a2451978191b3d2df9f171fdbd810111c"`
[INFO] [stdout] 61b0f1656effc2b997dd7d5178ec4a3a2451978191b3d2df9f171fdbd810111c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/unix-named-pipe/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a5bd32b60f1a7b637a8ea4b03868781956a1951de22b3ed2d025877997a645c2
[INFO] running `"docker" "start" "-a" "a5bd32b60f1a7b637a8ea4b03868781956a1951de22b3ed2d025877997a645c2"`
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "a5bd32b60f1a7b637a8ea4b03868781956a1951de22b3ed2d025877997a645c2"`
[INFO] running `"docker" "rm" "-f" "a5bd32b60f1a7b637a8ea4b03868781956a1951de22b3ed2d025877997a645c2"`
[INFO] [stdout] a5bd32b60f1a7b637a8ea4b03868781956a1951de22b3ed2d025877997a645c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/unix-named-pipe/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f0ea5abdd3eb50fe28f7cb8176388e9523b538575d4d116d839758f8b919593b
[INFO] running `"docker" "start" "-a" "f0ea5abdd3eb50fe28f7cb8176388e9523b538575d4d116d839758f8b919593b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unix_named_pipe-dce1011a740cf0a6
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::create_pipe_enoent ... ok
[INFO] [stdout] test ext::tests::is_fifo ... ok
[INFO] [stdout] test tests::create_new_pipe ... ok
[INFO] [stdout] test ext::tests::is_not_fifo ... ok
[INFO] [stdout] test tests::open_pipe_read ... ok
[INFO] [stdout] test tests::create_pipe_eexists ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unix-named-pipe
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - create (line 22) ... ok
[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 - open_write (line 103) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f0ea5abdd3eb50fe28f7cb8176388e9523b538575d4d116d839758f8b919593b"`
[INFO] running `"docker" "rm" "-f" "f0ea5abdd3eb50fe28f7cb8176388e9523b538575d4d116d839758f8b919593b"`
[INFO] [stdout] f0ea5abdd3eb50fe28f7cb8176388e9523b538575d4d116d839758f8b919593b