[INFO] crate mealy 0.1.2 is already in cache [INFO] extracting crate mealy 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/mealy/0.1.2 [INFO] extracting crate mealy 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mealy/0.1.2 [INFO] validating manifest of mealy-0.1.2 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 mealy-0.1.2 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 mealy-0.1.2 [INFO] finished frobbing mealy-0.1.2 [INFO] frobbed toml for mealy-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mealy/0.1.2/Cargo.toml [INFO] started frobbing mealy-0.1.2 [INFO] finished frobbing mealy-0.1.2 [INFO] frobbed toml for mealy-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mealy/0.1.2/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] [stderr] Blocking waiting for file lock on package cache [INFO] testing mealy-0.1.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mealy/0.1.2:/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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 6bacc3cb7f579423f7259cc34fd23e7c33423d64aef145b0048ec76202a5b6f9 [INFO] running `"docker" "start" "-a" "6bacc3cb7f579423f7259cc34fd23e7c33423d64aef145b0048ec76202a5b6f9"` [INFO] [stderr] Compiling mealy v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `"docker" "inspect" "6bacc3cb7f579423f7259cc34fd23e7c33423d64aef145b0048ec76202a5b6f9"` [INFO] running `"docker" "rm" "-f" "6bacc3cb7f579423f7259cc34fd23e7c33423d64aef145b0048ec76202a5b6f9"` [INFO] [stdout] 6bacc3cb7f579423f7259cc34fd23e7c33423d64aef145b0048ec76202a5b6f9 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mealy/0.1.2:/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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 67165c3c7d802e3c054cac16dd425196a01e0490c04902ade532440dc9872cd3 [INFO] running `"docker" "start" "-a" "67165c3c7d802e3c054cac16dd425196a01e0490c04902ade532440dc9872cd3"` [INFO] [stderr] Compiling mealy v0.1.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `"docker" "inspect" "67165c3c7d802e3c054cac16dd425196a01e0490c04902ade532440dc9872cd3"` [INFO] running `"docker" "rm" "-f" "67165c3c7d802e3c054cac16dd425196a01e0490c04902ade532440dc9872cd3"` [INFO] [stdout] 67165c3c7d802e3c054cac16dd425196a01e0490c04902ade532440dc9872cd3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mealy/0.1.2:/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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] e0efbd5dbbfc714a42977c8b36230b3207abac33ff53ce2f497d801b1bef77b6 [INFO] running `"docker" "start" "-a" "e0efbd5dbbfc714a42977c8b36230b3207abac33ff53ce2f497d801b1bef77b6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/mealy-31dc851fe47b384a [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 mealy [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" "e0efbd5dbbfc714a42977c8b36230b3207abac33ff53ce2f497d801b1bef77b6"` [INFO] running `"docker" "rm" "-f" "e0efbd5dbbfc714a42977c8b36230b3207abac33ff53ce2f497d801b1bef77b6"` [INFO] [stdout] e0efbd5dbbfc714a42977c8b36230b3207abac33ff53ce2f497d801b1bef77b6