[INFO] crate lock-free 0.0.0 is already in cache
[INFO] extracting crate lock-free 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/lock-free/0.0.0
[INFO] extracting crate lock-free 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lock-free/0.0.0
[INFO] validating manifest of lock-free-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 lock-free-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 lock-free-0.0.0
[INFO] finished frobbing lock-free-0.0.0
[INFO] frobbed toml for lock-free-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lock-free/0.0.0/Cargo.toml
[INFO] started frobbing lock-free-0.0.0
[INFO] finished frobbing lock-free-0.0.0
[INFO] frobbed toml for lock-free-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lock-free/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 lock-free-0.0.0 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-4/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/lock-free/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d614a87ca64454ec529d5af3e95f4ce4d0fcf0249f997a8f8cede942d58a9fea
[INFO] running `"docker" "start" "-a" "d614a87ca64454ec529d5af3e95f4ce4d0fcf0249f997a8f8cede942d58a9fea"`
[INFO] [stderr]    Compiling lock-free v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "d614a87ca64454ec529d5af3e95f4ce4d0fcf0249f997a8f8cede942d58a9fea"`
[INFO] running `"docker" "rm" "-f" "d614a87ca64454ec529d5af3e95f4ce4d0fcf0249f997a8f8cede942d58a9fea"`
[INFO] [stdout] d614a87ca64454ec529d5af3e95f4ce4d0fcf0249f997a8f8cede942d58a9fea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/lock-free/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9885af90f2dfb562cc3885c63dc4feb7beff24e66fa1871eba57436f438aeb70
[INFO] running `"docker" "start" "-a" "9885af90f2dfb562cc3885c63dc4feb7beff24e66fa1871eba57436f438aeb70"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lock-free v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "9885af90f2dfb562cc3885c63dc4feb7beff24e66fa1871eba57436f438aeb70"`
[INFO] running `"docker" "rm" "-f" "9885af90f2dfb562cc3885c63dc4feb7beff24e66fa1871eba57436f438aeb70"`
[INFO] [stdout] 9885af90f2dfb562cc3885c63dc4feb7beff24e66fa1871eba57436f438aeb70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/lock-free/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fc6e10523f769fbda37a424c2c2b1de9add2811ded0678b1fd791f77bfc05303
[INFO] running `"docker" "start" "-a" "fc6e10523f769fbda37a424c2c2b1de9add2811ded0678b1fd791f77bfc05303"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lock_free-60fbf577c6c01703
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lock-free
[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" "fc6e10523f769fbda37a424c2c2b1de9add2811ded0678b1fd791f77bfc05303"`
[INFO] running `"docker" "rm" "-f" "fc6e10523f769fbda37a424c2c2b1de9add2811ded0678b1fd791f77bfc05303"`
[INFO] [stdout] fc6e10523f769fbda37a424c2c2b1de9add2811ded0678b1fd791f77bfc05303