[INFO] crate sync_panic 0.1.0 is already in cache
[INFO] extracting crate sync_panic 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/sync_panic/0.1.0
[INFO] extracting crate sync_panic 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sync_panic/0.1.0
[INFO] validating manifest of sync_panic-0.1.0 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 sync_panic-0.1.0 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 sync_panic-0.1.0
[INFO] finished frobbing sync_panic-0.1.0
[INFO] frobbed toml for sync_panic-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sync_panic/0.1.0/Cargo.toml
[INFO] started frobbing sync_panic-0.1.0
[INFO] finished frobbing sync_panic-0.1.0
[INFO] frobbed toml for sync_panic-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sync_panic/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] testing sync_panic-0.1.0 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/sync_panic/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0c26976ae3a2a7ce74d4f57ef36066a949f99679fb8819a18d01adc4255f7b27
[INFO] running `"docker" "start" "-a" "0c26976ae3a2a7ce74d4f57ef36066a949f99679fb8819a18d01adc4255f7b27"`
[INFO] [stderr]    Compiling sync_panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "0c26976ae3a2a7ce74d4f57ef36066a949f99679fb8819a18d01adc4255f7b27"`
[INFO] running `"docker" "rm" "-f" "0c26976ae3a2a7ce74d4f57ef36066a949f99679fb8819a18d01adc4255f7b27"`
[INFO] [stdout] 0c26976ae3a2a7ce74d4f57ef36066a949f99679fb8819a18d01adc4255f7b27
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/sync_panic/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0a9f3a73b1426a841f0407e65c9e00e3c5b4dea43f62f18ab4b47ef419ed64c9
[INFO] running `"docker" "start" "-a" "0a9f3a73b1426a841f0407e65c9e00e3c5b4dea43f62f18ab4b47ef419ed64c9"`
[INFO] [stderr]    Compiling sync_panic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "0a9f3a73b1426a841f0407e65c9e00e3c5b4dea43f62f18ab4b47ef419ed64c9"`
[INFO] running `"docker" "rm" "-f" "0a9f3a73b1426a841f0407e65c9e00e3c5b4dea43f62f18ab4b47ef419ed64c9"`
[INFO] [stdout] 0a9f3a73b1426a841f0407e65c9e00e3c5b4dea43f62f18ab4b47ef419ed64c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/sync_panic/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 302ec60eb1fc5d04a5dff2d053d623d1e66f7b0490388aa195f6f1c37512bcb7
[INFO] running `"docker" "start" "-a" "302ec60eb1fc5d04a5dff2d053d623d1e66f7b0490388aa195f6f1c37512bcb7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sync_panic-223be36c30ecc8eb
[INFO] [stderr]    Doc-tests sync_panic
[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] [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" "302ec60eb1fc5d04a5dff2d053d623d1e66f7b0490388aa195f6f1c37512bcb7"`
[INFO] running `"docker" "rm" "-f" "302ec60eb1fc5d04a5dff2d053d623d1e66f7b0490388aa195f6f1c37512bcb7"`
[INFO] [stdout] 302ec60eb1fc5d04a5dff2d053d623d1e66f7b0490388aa195f6f1c37512bcb7