[INFO] crate strace-analyzer 0.3.1 is already in cache
[INFO] extracting crate strace-analyzer 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/strace-analyzer/0.3.1
[INFO] extracting crate strace-analyzer 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strace-analyzer/0.3.1
[INFO] validating manifest of strace-analyzer-0.3.1 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 strace-analyzer-0.3.1 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 strace-analyzer-0.3.1
[INFO] finished frobbing strace-analyzer-0.3.1
[INFO] frobbed toml for strace-analyzer-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/strace-analyzer/0.3.1/Cargo.toml
[INFO] started frobbing strace-analyzer-0.3.1
[INFO] finished frobbing strace-analyzer-0.3.1
[INFO] frobbed toml for strace-analyzer-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strace-analyzer/0.3.1/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 strace-analyzer-0.3.1 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/strace-analyzer/0.3.1:/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] 5e9f451175569129998dcb4360f06173d0f91d22e81a9320c18d96e76c3fd732
[INFO] running `"docker" "start" "-a" "5e9f451175569129998dcb4360f06173d0f91d22e81a9320c18d96e76c3fd732"`
[INFO] [stderr]    Compiling strace-analyzer v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `"docker" "inspect" "5e9f451175569129998dcb4360f06173d0f91d22e81a9320c18d96e76c3fd732"`
[INFO] running `"docker" "rm" "-f" "5e9f451175569129998dcb4360f06173d0f91d22e81a9320c18d96e76c3fd732"`
[INFO] [stdout] 5e9f451175569129998dcb4360f06173d0f91d22e81a9320c18d96e76c3fd732
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/strace-analyzer/0.3.1:/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] 22eb172ff673533fd76927a1655090e9d21926de22e3d1f1b798e6446c234473
[INFO] running `"docker" "start" "-a" "22eb172ff673533fd76927a1655090e9d21926de22e3d1f1b798e6446c234473"`
[INFO] [stderr]    Compiling strace-analyzer v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "22eb172ff673533fd76927a1655090e9d21926de22e3d1f1b798e6446c234473"`
[INFO] running `"docker" "rm" "-f" "22eb172ff673533fd76927a1655090e9d21926de22e3d1f1b798e6446c234473"`
[INFO] [stdout] 22eb172ff673533fd76927a1655090e9d21926de22e3d1f1b798e6446c234473
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/strace-analyzer/0.3.1:/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] 946c54bdd6b5316c973e2ee60a49064bab6082a4d2bd8ed21c3add9850fe6103
[INFO] running `"docker" "start" "-a" "946c54bdd6b5316c973e2ee60a49064bab6082a4d2bd8ed21c3add9850fe6103"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/strace_analyzer-f57b393aece9d153
[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" "946c54bdd6b5316c973e2ee60a49064bab6082a4d2bd8ed21c3add9850fe6103"`
[INFO] running `"docker" "rm" "-f" "946c54bdd6b5316c973e2ee60a49064bab6082a4d2bd8ed21c3add9850fe6103"`
[INFO] [stdout] 946c54bdd6b5316c973e2ee60a49064bab6082a4d2bd8ed21c3add9850fe6103