[INFO] crate pietro-test-crate 0.1.0 is already in cache
[INFO] extracting crate pietro-test-crate 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/pietro-test-crate/0.1.0
[INFO] extracting crate pietro-test-crate 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pietro-test-crate/0.1.0
[INFO] validating manifest of pietro-test-crate-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 pietro-test-crate-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 pietro-test-crate-0.1.0
[INFO] finished frobbing pietro-test-crate-0.1.0
[INFO] frobbed toml for pietro-test-crate-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/pietro-test-crate/0.1.0/Cargo.toml
[INFO] started frobbing pietro-test-crate-0.1.0
[INFO] finished frobbing pietro-test-crate-0.1.0
[INFO] frobbed toml for pietro-test-crate-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pietro-test-crate/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 pietro-test-crate-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/pietro-test-crate/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] 215de7f1a7017cda09e48b1af6ccef8482261df5e4b3e3645bcca5e1388c578c
[INFO] running `"docker" "start" "-a" "215de7f1a7017cda09e48b1af6ccef8482261df5e4b3e3645bcca5e1388c578c"`
[INFO] [stderr]    Compiling pietro-test-crate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "215de7f1a7017cda09e48b1af6ccef8482261df5e4b3e3645bcca5e1388c578c"`
[INFO] running `"docker" "rm" "-f" "215de7f1a7017cda09e48b1af6ccef8482261df5e4b3e3645bcca5e1388c578c"`
[INFO] [stdout] 215de7f1a7017cda09e48b1af6ccef8482261df5e4b3e3645bcca5e1388c578c
[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/pietro-test-crate/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] a9445e26470f412cfb4af489cec902919dcf158d1f135930efcbd6625280fb78
[INFO] running `"docker" "start" "-a" "a9445e26470f412cfb4af489cec902919dcf158d1f135930efcbd6625280fb78"`
[INFO] [stderr]    Compiling pietro-test-crate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "a9445e26470f412cfb4af489cec902919dcf158d1f135930efcbd6625280fb78"`
[INFO] running `"docker" "rm" "-f" "a9445e26470f412cfb4af489cec902919dcf158d1f135930efcbd6625280fb78"`
[INFO] [stdout] a9445e26470f412cfb4af489cec902919dcf158d1f135930efcbd6625280fb78
[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/pietro-test-crate/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] 8a6dd6f3242b5b52aab27a78737d51bf56e7e40b5a43ca5b105e53bfb957928a
[INFO] running `"docker" "start" "-a" "8a6dd6f3242b5b52aab27a78737d51bf56e7e40b5a43ca5b105e53bfb957928a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pietro_test_crate-8e469ebe72874700
[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" "8a6dd6f3242b5b52aab27a78737d51bf56e7e40b5a43ca5b105e53bfb957928a"`
[INFO] running `"docker" "rm" "-f" "8a6dd6f3242b5b52aab27a78737d51bf56e7e40b5a43ca5b105e53bfb957928a"`
[INFO] [stdout] 8a6dd6f3242b5b52aab27a78737d51bf56e7e40b5a43ca5b105e53bfb957928a