[INFO] crate trimmer_derive 0.1.0 is already in cache
[INFO] extracting crate trimmer_derive 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/trimmer_derive/0.1.0
[INFO] extracting crate trimmer_derive 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/trimmer_derive/0.1.0
[INFO] validating manifest of trimmer_derive-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 trimmer_derive-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 trimmer_derive-0.1.0
[INFO] finished frobbing trimmer_derive-0.1.0
[INFO] frobbed toml for trimmer_derive-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/trimmer_derive/0.1.0/Cargo.toml
[INFO] started frobbing trimmer_derive-0.1.0
[INFO] finished frobbing trimmer_derive-0.1.0
[INFO] frobbed toml for trimmer_derive-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/trimmer_derive/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 trimmer_derive-0.1.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trimmer_derive/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0875dc1a28d2f4efcb64e5aa732f17e13f27a276da2c57fc0b38f9d559f9e15f
[INFO] running `"docker" "start" "-a" "0875dc1a28d2f4efcb64e5aa732f17e13f27a276da2c57fc0b38f9d559f9e15f"`
[INFO] [stderr]    Compiling trimmer_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `"docker" "inspect" "0875dc1a28d2f4efcb64e5aa732f17e13f27a276da2c57fc0b38f9d559f9e15f"`
[INFO] running `"docker" "rm" "-f" "0875dc1a28d2f4efcb64e5aa732f17e13f27a276da2c57fc0b38f9d559f9e15f"`
[INFO] [stdout] 0875dc1a28d2f4efcb64e5aa732f17e13f27a276da2c57fc0b38f9d559f9e15f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trimmer_derive/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c75272c7c57da22fa21a14539a80dabf845be96605654060dac1dda048f539c2
[INFO] running `"docker" "start" "-a" "c75272c7c57da22fa21a14539a80dabf845be96605654060dac1dda048f539c2"`
[INFO] [stderr]    Compiling combine v2.5.2
[INFO] [stderr]    Compiling trimmer v0.3.6
[INFO] [stderr]    Compiling trimmer_derive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.26s
[INFO] running `"docker" "inspect" "c75272c7c57da22fa21a14539a80dabf845be96605654060dac1dda048f539c2"`
[INFO] running `"docker" "rm" "-f" "c75272c7c57da22fa21a14539a80dabf845be96605654060dac1dda048f539c2"`
[INFO] [stdout] c75272c7c57da22fa21a14539a80dabf845be96605654060dac1dda048f539c2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/trimmer_derive/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e886dbb64186671ffe79414036d7ae3d94172506add9a75105d10fbd665877c5
[INFO] running `"docker" "start" "-a" "e886dbb64186671ffe79414036d7ae3d94172506add9a75105d10fbd665877c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trimmer_derive-b63d8023eb749860
[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] [stderr]    Doc-tests trimmer_derive
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e886dbb64186671ffe79414036d7ae3d94172506add9a75105d10fbd665877c5"`
[INFO] running `"docker" "rm" "-f" "e886dbb64186671ffe79414036d7ae3d94172506add9a75105d10fbd665877c5"`
[INFO] [stdout] e886dbb64186671ffe79414036d7ae3d94172506add9a75105d10fbd665877c5