[INFO] updating cached repository canaltinova/lock-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/canaltinova/lock-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/canaltinova/lock-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/canaltinova/lock-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/canaltinova/lock-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/canaltinova/lock-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 95f56988526ac655f0b27411d5ee9cfc791750be
[INFO] sha for GitHub repo canaltinova/lock-rs: 95f56988526ac655f0b27411d5ee9cfc791750be
[INFO] validating manifest of canaltinova/lock-rs 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 canaltinova/lock-rs 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 canaltinova/lock-rs
[INFO] finished frobbing canaltinova/lock-rs
[INFO] frobbed toml for canaltinova/lock-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs/Cargo.toml
[INFO] started frobbing canaltinova/lock-rs
[INFO] finished frobbing canaltinova/lock-rs
[INFO] frobbed toml for canaltinova/lock-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/canaltinova/lock-rs/Cargo.toml
[INFO] crate canaltinova/lock-rs already has a lockfile, it will not be regenerated
[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 canaltinova/lock-rs 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs:/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] c13bbcfa61b0fc3a8e7cc12cbe21e5d8543edb2e5571537a19aa288203e46f6e
[INFO] running `"docker" "start" "-a" "c13bbcfa61b0fc3a8e7cc12cbe21e5d8543edb2e5571537a19aa288203e46f6e"`
[INFO] [stderr]    Compiling lock v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `"docker" "inspect" "c13bbcfa61b0fc3a8e7cc12cbe21e5d8543edb2e5571537a19aa288203e46f6e"`
[INFO] running `"docker" "rm" "-f" "c13bbcfa61b0fc3a8e7cc12cbe21e5d8543edb2e5571537a19aa288203e46f6e"`
[INFO] [stdout] c13bbcfa61b0fc3a8e7cc12cbe21e5d8543edb2e5571537a19aa288203e46f6e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs:/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] 1195a00f561ccb5fd34df8cc6a2c1c0cccad3ac419d7349c219ee0e75183c8a3
[INFO] running `"docker" "start" "-a" "1195a00f561ccb5fd34df8cc6a2c1c0cccad3ac419d7349c219ee0e75183c8a3"`
[INFO] [stderr]    Compiling lock v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "1195a00f561ccb5fd34df8cc6a2c1c0cccad3ac419d7349c219ee0e75183c8a3"`
[INFO] running `"docker" "rm" "-f" "1195a00f561ccb5fd34df8cc6a2c1c0cccad3ac419d7349c219ee0e75183c8a3"`
[INFO] [stdout] 1195a00f561ccb5fd34df8cc6a2c1c0cccad3ac419d7349c219ee0e75183c8a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/canaltinova/lock-rs:/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] d170bd1a25e703c5d1479a88f37a8cd2e04eb36e180ff3ad0516653dd36e8b0c
[INFO] running `"docker" "start" "-a" "d170bd1a25e703c5d1479a88f37a8cd2e04eb36e180ff3ad0516653dd36e8b0c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lock-82e8d261c4a25b1f
[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]      Running /opt/crater/target/debug/deps/lock-d7f59c71a09d4a85
[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 lock
[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" "d170bd1a25e703c5d1479a88f37a8cd2e04eb36e180ff3ad0516653dd36e8b0c"`
[INFO] running `"docker" "rm" "-f" "d170bd1a25e703c5d1479a88f37a8cd2e04eb36e180ff3ad0516653dd36e8b0c"`
[INFO] [stdout] d170bd1a25e703c5d1479a88f37a8cd2e04eb36e180ff3ad0516653dd36e8b0c