[INFO] fetching crate fd-lock 1.1.0...
[INFO] extracting crate fd-lock 1.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/fd-lock/1.1.0
[INFO] extracting crate fd-lock 1.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fd-lock/1.1.0
[INFO] validating manifest of fd-lock-1.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fd-lock-1.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fd-lock-1.1.0
[INFO] finished frobbing fd-lock-1.1.0
[INFO] frobbed toml for fd-lock-1.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/fd-lock/1.1.0/Cargo.toml
[INFO] started frobbing fd-lock-1.1.0
[INFO] finished frobbing fd-lock-1.1.0
[INFO] frobbed toml for fd-lock-1.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fd-lock/1.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fd-lock-1.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fd-lock/1.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e5fd8c49365e59ab854af034d015eac85f835aa31a9f3e54c949a30c86f27a71
[INFO] running `"docker" "start" "-a" "e5fd8c49365e59ab854af034d015eac85f835aa31a9f3e54c949a30c86f27a71"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling fd-lock v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "e5fd8c49365e59ab854af034d015eac85f835aa31a9f3e54c949a30c86f27a71"`
[INFO] running `"docker" "rm" "-f" "e5fd8c49365e59ab854af034d015eac85f835aa31a9f3e54c949a30c86f27a71"`
[INFO] [stdout] e5fd8c49365e59ab854af034d015eac85f835aa31a9f3e54c949a30c86f27a71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fd-lock/1.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5007feef27b81b77782b7b2919a74b3152779b12c6a8ef35582a1515f7aa23d5
[INFO] running `"docker" "start" "-a" "5007feef27b81b77782b7b2919a74b3152779b12c6a8ef35582a1515f7aa23d5"`
[INFO] [stderr]    Compiling fd-lock v1.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "5007feef27b81b77782b7b2919a74b3152779b12c6a8ef35582a1515f7aa23d5"`
[INFO] running `"docker" "rm" "-f" "5007feef27b81b77782b7b2919a74b3152779b12c6a8ef35582a1515f7aa23d5"`
[INFO] [stdout] 5007feef27b81b77782b7b2919a74b3152779b12c6a8ef35582a1515f7aa23d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fd-lock/1.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 84146ed6283c59dfec1ed8e7058f669b44d90b0f1e5fbbc43a40e6203ea16ef0
[INFO] running `"docker" "start" "-a" "84146ed6283c59dfec1ed8e7058f669b44d90b0f1e5fbbc43a40e6203ea16ef0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fd_lock-817915878de17324
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-b54a4cfa53a25b71
[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] [stdout] 
[INFO] [stderr]    Doc-tests fd-lock
[INFO] [stdout] running 1 test
[INFO] [stdout] test should_work ... 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 1 test
[INFO] [stdout] test src/lib.rs -  (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "84146ed6283c59dfec1ed8e7058f669b44d90b0f1e5fbbc43a40e6203ea16ef0"`
[INFO] running `"docker" "rm" "-f" "84146ed6283c59dfec1ed8e7058f669b44d90b0f1e5fbbc43a40e6203ea16ef0"`
[INFO] [stdout] 84146ed6283c59dfec1ed8e7058f669b44d90b0f1e5fbbc43a40e6203ea16ef0