[INFO] crate linux-api-semaphore 0.0.0 is already in cache
[INFO] extracting crate linux-api-semaphore 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/linux-api-semaphore/0.0.0
[INFO] extracting crate linux-api-semaphore 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/linux-api-semaphore/0.0.0
[INFO] validating manifest of linux-api-semaphore-0.0.0 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 linux-api-semaphore-0.0.0 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 linux-api-semaphore-0.0.0
[INFO] removed path dependency linux-api from linux-api-semaphore-0.0.0
[INFO] finished frobbing linux-api-semaphore-0.0.0
[INFO] frobbed toml for linux-api-semaphore-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/linux-api-semaphore/0.0.0/Cargo.toml
[INFO] started frobbing linux-api-semaphore-0.0.0
[INFO] removed path dependency linux-api from linux-api-semaphore-0.0.0
[INFO] finished frobbing linux-api-semaphore-0.0.0
[INFO] frobbed toml for linux-api-semaphore-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/linux-api-semaphore/0.0.0/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 linux-api-semaphore-0.0.0 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/linux-api-semaphore/0.0.0:/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] 7c8d97553434375c78c01a5dfcb4331a96cda4db75bf7ad6f0e19fc945229791
[INFO] running `"docker" "start" "-a" "7c8d97553434375c78c01a5dfcb4331a96cda4db75bf7ad6f0e19fc945229791"`
[INFO] [stderr]    Compiling linux-api v0.0.5
[INFO] [stderr]    Compiling linux-api-semaphore v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "7c8d97553434375c78c01a5dfcb4331a96cda4db75bf7ad6f0e19fc945229791"`
[INFO] running `"docker" "rm" "-f" "7c8d97553434375c78c01a5dfcb4331a96cda4db75bf7ad6f0e19fc945229791"`
[INFO] [stdout] 7c8d97553434375c78c01a5dfcb4331a96cda4db75bf7ad6f0e19fc945229791
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/linux-api-semaphore/0.0.0:/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] aa2746bb3a5e5743db0fbf5c1836e1b15baccc943f859e01b09ebadf57a005f3
[INFO] running `"docker" "start" "-a" "aa2746bb3a5e5743db0fbf5c1836e1b15baccc943f859e01b09ebadf57a005f3"`
[INFO] [stderr]    Compiling linux-api-semaphore v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "aa2746bb3a5e5743db0fbf5c1836e1b15baccc943f859e01b09ebadf57a005f3"`
[INFO] running `"docker" "rm" "-f" "aa2746bb3a5e5743db0fbf5c1836e1b15baccc943f859e01b09ebadf57a005f3"`
[INFO] [stdout] aa2746bb3a5e5743db0fbf5c1836e1b15baccc943f859e01b09ebadf57a005f3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/linux-api-semaphore/0.0.0:/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] 584df3bb08a40d8f45e38edf3924495919d815478553b42b172f55b1c8b2e804
[INFO] running `"docker" "start" "-a" "584df3bb08a40d8f45e38edf3924495919d815478553b42b172f55b1c8b2e804"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/linux_api_semaphore-62f866292e9b1a6a
[INFO] [stderr]    Doc-tests linux-api-semaphore
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "584df3bb08a40d8f45e38edf3924495919d815478553b42b172f55b1c8b2e804"`
[INFO] running `"docker" "rm" "-f" "584df3bb08a40d8f45e38edf3924495919d815478553b42b172f55b1c8b2e804"`
[INFO] [stdout] 584df3bb08a40d8f45e38edf3924495919d815478553b42b172f55b1c8b2e804