[INFO] crate cargo-debug 0.3.0 is already in cache
[INFO] extracting crate cargo-debug 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-debug/0.3.0
[INFO] extracting crate cargo-debug 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-debug/0.3.0
[INFO] validating manifest of cargo-debug-0.3.0 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 cargo-debug-0.3.0 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 cargo-debug-0.3.0
[INFO] finished frobbing cargo-debug-0.3.0
[INFO] frobbed toml for cargo-debug-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-debug/0.3.0/Cargo.toml
[INFO] started frobbing cargo-debug-0.3.0
[INFO] finished frobbing cargo-debug-0.3.0
[INFO] frobbed toml for cargo-debug-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-debug/0.3.0/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] 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 cargo-debug-0.3.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-debug/0.3.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b652a833aed2009c74f9f1d88f428190ce5bf6f6422fa4866e12bad7421ed531
[INFO] running `"docker" "start" "-a" "b652a833aed2009c74f9f1d88f428190ce5bf6f6422fa4866e12bad7421ed531"`
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling cargo-toml2 v1.3.1
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling cargo_metadata v0.7.4
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling cargo-debug v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.73s
[INFO] running `"docker" "inspect" "b652a833aed2009c74f9f1d88f428190ce5bf6f6422fa4866e12bad7421ed531"`
[INFO] running `"docker" "rm" "-f" "b652a833aed2009c74f9f1d88f428190ce5bf6f6422fa4866e12bad7421ed531"`
[INFO] [stdout] b652a833aed2009c74f9f1d88f428190ce5bf6f6422fa4866e12bad7421ed531
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-debug/0.3.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9eddaafbc6d9657edb82461d95249af5f82578c22f10a99f27fde0d672b0f8f9
[INFO] running `"docker" "start" "-a" "9eddaafbc6d9657edb82461d95249af5f82578c22f10a99f27fde0d672b0f8f9"`
[INFO] [stderr]    Compiling cargo-debug v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "9eddaafbc6d9657edb82461d95249af5f82578c22f10a99f27fde0d672b0f8f9"`
[INFO] running `"docker" "rm" "-f" "9eddaafbc6d9657edb82461d95249af5f82578c22f10a99f27fde0d672b0f8f9"`
[INFO] [stdout] 9eddaafbc6d9657edb82461d95249af5f82578c22f10a99f27fde0d672b0f8f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-debug/0.3.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9505343702b36a392088b09033aa716ce273e015b86a567d77f75acfca74b0c6
[INFO] running `"docker" "start" "-a" "9505343702b36a392088b09033aa716ce273e015b86a567d77f75acfca74b0c6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_debug-ef5b3d8ce2053caa
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::fake_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9505343702b36a392088b09033aa716ce273e015b86a567d77f75acfca74b0c6"`
[INFO] running `"docker" "rm" "-f" "9505343702b36a392088b09033aa716ce273e015b86a567d77f75acfca74b0c6"`
[INFO] [stdout] 9505343702b36a392088b09033aa716ce273e015b86a567d77f75acfca74b0c6