[INFO] crate atomic_utilities 0.5.0 is already in cache
[INFO] extracting crate atomic_utilities 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/atomic_utilities/0.5.0
[INFO] extracting crate atomic_utilities 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/atomic_utilities/0.5.0
[INFO] validating manifest of atomic_utilities-0.5.0 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 atomic_utilities-0.5.0 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 atomic_utilities-0.5.0
[INFO] finished frobbing atomic_utilities-0.5.0
[INFO] frobbed toml for atomic_utilities-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/atomic_utilities/0.5.0/Cargo.toml
[INFO] started frobbing atomic_utilities-0.5.0
[INFO] finished frobbing atomic_utilities-0.5.0
[INFO] frobbed toml for atomic_utilities-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/atomic_utilities/0.5.0/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 atomic_utilities-0.5.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/atomic_utilities/0.5.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 76deb08816d4461ce6993ffa13dcd2fc5d0b05667475c67f6da37f5eb175dd6a
[INFO] running `"docker" "start" "-a" "76deb08816d4461ce6993ffa13dcd2fc5d0b05667475c67f6da37f5eb175dd6a"`
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling atomic_utilities v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "76deb08816d4461ce6993ffa13dcd2fc5d0b05667475c67f6da37f5eb175dd6a"`
[INFO] running `"docker" "rm" "-f" "76deb08816d4461ce6993ffa13dcd2fc5d0b05667475c67f6da37f5eb175dd6a"`
[INFO] [stdout] 76deb08816d4461ce6993ffa13dcd2fc5d0b05667475c67f6da37f5eb175dd6a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/atomic_utilities/0.5.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] a62d999a28017194b14d682d9defaab7b5780316e6d9f2780454272b7e8188bd
[INFO] running `"docker" "start" "-a" "a62d999a28017194b14d682d9defaab7b5780316e6d9f2780454272b7e8188bd"`
[INFO] [stderr]    Compiling atomic_utilities v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "a62d999a28017194b14d682d9defaab7b5780316e6d9f2780454272b7e8188bd"`
[INFO] running `"docker" "rm" "-f" "a62d999a28017194b14d682d9defaab7b5780316e6d9f2780454272b7e8188bd"`
[INFO] [stdout] a62d999a28017194b14d682d9defaab7b5780316e6d9f2780454272b7e8188bd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/atomic_utilities/0.5.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] f89c4350d8bfca3e88c40d6829a3f38fa070a0a447151d3a638f956c9ff99c7a
[INFO] running `"docker" "start" "-a" "f89c4350d8bfca3e88c40d6829a3f38fa070a0a447151d3a638f956c9ff99c7a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/atomic_utilities-3c0d8bafbfd5c66e
[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] [stderr]    Doc-tests atomic_utilities
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fence_rmw.rs - fence_rmw (line 5) ... ok
[INFO] [stdout] test src/artificial_dep.rs - artificial_dep (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f89c4350d8bfca3e88c40d6829a3f38fa070a0a447151d3a638f956c9ff99c7a"`
[INFO] running `"docker" "rm" "-f" "f89c4350d8bfca3e88c40d6829a3f38fa070a0a447151d3a638f956c9ff99c7a"`
[INFO] [stdout] f89c4350d8bfca3e88c40d6829a3f38fa070a0a447151d3a638f956c9ff99c7a