[INFO] crate durs-common-tools 0.1.0 is already in cache
[INFO] extracting crate durs-common-tools 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/durs-common-tools/0.1.0
[INFO] extracting crate durs-common-tools 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/durs-common-tools/0.1.0
[INFO] validating manifest of durs-common-tools-0.1.0 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 durs-common-tools-0.1.0 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 durs-common-tools-0.1.0
[INFO] finished frobbing durs-common-tools-0.1.0
[INFO] frobbed toml for durs-common-tools-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/durs-common-tools/0.1.0/Cargo.toml
[INFO] started frobbing durs-common-tools-0.1.0
[INFO] finished frobbing durs-common-tools-0.1.0
[INFO] frobbed toml for durs-common-tools-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/durs-common-tools/0.1.0/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 durs-common-tools-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/durs-common-tools/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 15eb6f98b615ddb0c796224b4626d6ccfba36f6b3e746e304cd3c9d9cd7d2eeb
[INFO] running `"docker" "start" "-a" "15eb6f98b615ddb0c796224b4626d6ccfba36f6b3e746e304cd3c9d9cd7d2eeb"`
[INFO] [stderr]    Compiling durs-common-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "15eb6f98b615ddb0c796224b4626d6ccfba36f6b3e746e304cd3c9d9cd7d2eeb"`
[INFO] running `"docker" "rm" "-f" "15eb6f98b615ddb0c796224b4626d6ccfba36f6b3e746e304cd3c9d9cd7d2eeb"`
[INFO] [stdout] 15eb6f98b615ddb0c796224b4626d6ccfba36f6b3e746e304cd3c9d9cd7d2eeb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/durs-common-tools/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e73bf65b66ea5a31af94518cd94fe13b7e36a893876e27215005c66f7d385798
[INFO] running `"docker" "start" "-a" "e73bf65b66ea5a31af94518cd94fe13b7e36a893876e27215005c66f7d385798"`
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling durs-common-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "e73bf65b66ea5a31af94518cd94fe13b7e36a893876e27215005c66f7d385798"`
[INFO] running `"docker" "rm" "-f" "e73bf65b66ea5a31af94518cd94fe13b7e36a893876e27215005c66f7d385798"`
[INFO] [stdout] e73bf65b66ea5a31af94518cd94fe13b7e36a893876e27215005c66f7d385798
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/durs-common-tools/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] aea25e269e981e03a9290d2f93c8f07dadddc807732be89ab5cfa2880cacbf8d
[INFO] running `"docker" "start" "-a" "aea25e269e981e03a9290d2f93c8f07dadddc807732be89ab5cfa2880cacbf8d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/durs_common_tools-321c992487f4fc86
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_unescape_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests durs-common-tools
[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" "aea25e269e981e03a9290d2f93c8f07dadddc807732be89ab5cfa2880cacbf8d"`
[INFO] running `"docker" "rm" "-f" "aea25e269e981e03a9290d2f93c8f07dadddc807732be89ab5cfa2880cacbf8d"`
[INFO] [stdout] aea25e269e981e03a9290d2f93c8f07dadddc807732be89ab5cfa2880cacbf8d