[INFO] crate stable_deref_trait 1.1.1 is already in cache
[INFO] extracting crate stable_deref_trait 1.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/stable_deref_trait/1.1.1
[INFO] extracting crate stable_deref_trait 1.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stable_deref_trait/1.1.1
[INFO] validating manifest of stable_deref_trait-1.1.1 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 stable_deref_trait-1.1.1 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 stable_deref_trait-1.1.1
[INFO] finished frobbing stable_deref_trait-1.1.1
[INFO] frobbed toml for stable_deref_trait-1.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/stable_deref_trait/1.1.1/Cargo.toml
[INFO] started frobbing stable_deref_trait-1.1.1
[INFO] finished frobbing stable_deref_trait-1.1.1
[INFO] frobbed toml for stable_deref_trait-1.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/stable_deref_trait/1.1.1/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 stable_deref_trait-1.1.1 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stable_deref_trait/1.1.1:/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] da07e39965ea750c65f7b8d51fd6b9895ac0b8fb560c9ffc60558e35f2173de0
[INFO] running `"docker" "start" "-a" "da07e39965ea750c65f7b8d51fd6b9895ac0b8fb560c9ffc60558e35f2173de0"`
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "da07e39965ea750c65f7b8d51fd6b9895ac0b8fb560c9ffc60558e35f2173de0"`
[INFO] running `"docker" "rm" "-f" "da07e39965ea750c65f7b8d51fd6b9895ac0b8fb560c9ffc60558e35f2173de0"`
[INFO] [stdout] da07e39965ea750c65f7b8d51fd6b9895ac0b8fb560c9ffc60558e35f2173de0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stable_deref_trait/1.1.1:/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] 27552e91216a37d1c8a2075fd0c5302338c814dd17f209f78800c36e15d28502
[INFO] running `"docker" "start" "-a" "27552e91216a37d1c8a2075fd0c5302338c814dd17f209f78800c36e15d28502"`
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "27552e91216a37d1c8a2075fd0c5302338c814dd17f209f78800c36e15d28502"`
[INFO] running `"docker" "rm" "-f" "27552e91216a37d1c8a2075fd0c5302338c814dd17f209f78800c36e15d28502"`
[INFO] [stdout] 27552e91216a37d1c8a2075fd0c5302338c814dd17f209f78800c36e15d28502
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/stable_deref_trait/1.1.1:/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] e2da18f6ad7f044bc0eb641e6eb56d154fe524eecd4320eededa05b9591f1e6b
[INFO] running `"docker" "start" "-a" "e2da18f6ad7f044bc0eb641e6eb56d154fe524eecd4320eededa05b9591f1e6b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stable_deref_trait-f4ccd43804a90c1d
[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 stable_deref_trait
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - StableDeref (line 81) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 106) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 40) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 51) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 91) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2da18f6ad7f044bc0eb641e6eb56d154fe524eecd4320eededa05b9591f1e6b"`
[INFO] running `"docker" "rm" "-f" "e2da18f6ad7f044bc0eb641e6eb56d154fe524eecd4320eededa05b9591f1e6b"`
[INFO] [stdout] e2da18f6ad7f044bc0eb641e6eb56d154fe524eecd4320eededa05b9591f1e6b