[INFO] crate termbuffer 0.1.1 is already in cache
[INFO] extracting crate termbuffer 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/termbuffer/0.1.1
[INFO] extracting crate termbuffer 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/termbuffer/0.1.1
[INFO] validating manifest of termbuffer-0.1.1 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 termbuffer-0.1.1 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 termbuffer-0.1.1
[INFO] finished frobbing termbuffer-0.1.1
[INFO] frobbed toml for termbuffer-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/termbuffer/0.1.1/Cargo.toml
[INFO] started frobbing termbuffer-0.1.1
[INFO] finished frobbing termbuffer-0.1.1
[INFO] frobbed toml for termbuffer-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/termbuffer/0.1.1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing termbuffer-0.1.1 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/termbuffer/0.1.1:/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] 88c91ebf322d4e7a2e70f9b206fca2a7e5a04172742c2e45b76e2be880d72a62
[INFO] running `"docker" "start" "-a" "88c91ebf322d4e7a2e70f9b206fca2a7e5a04172742c2e45b76e2be880d72a62"`
[INFO] [stderr]    Compiling termbuffer v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "88c91ebf322d4e7a2e70f9b206fca2a7e5a04172742c2e45b76e2be880d72a62"`
[INFO] running `"docker" "rm" "-f" "88c91ebf322d4e7a2e70f9b206fca2a7e5a04172742c2e45b76e2be880d72a62"`
[INFO] [stdout] 88c91ebf322d4e7a2e70f9b206fca2a7e5a04172742c2e45b76e2be880d72a62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/termbuffer/0.1.1:/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] c6437737c6f0043ef4dc2f404a8fb40b3dc2830e8c30a3f0b199fa265c168264
[INFO] running `"docker" "start" "-a" "c6437737c6f0043ef4dc2f404a8fb40b3dc2830e8c30a3f0b199fa265c168264"`
[INFO] [stderr]    Compiling termbuffer v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "c6437737c6f0043ef4dc2f404a8fb40b3dc2830e8c30a3f0b199fa265c168264"`
[INFO] running `"docker" "rm" "-f" "c6437737c6f0043ef4dc2f404a8fb40b3dc2830e8c30a3f0b199fa265c168264"`
[INFO] [stdout] c6437737c6f0043ef4dc2f404a8fb40b3dc2830e8c30a3f0b199fa265c168264
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/termbuffer/0.1.1:/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] b3c6045d98e544150290a270ec41c68cbdc01502313365744d964dd419fbd4bd
[INFO] running `"docker" "start" "-a" "b3c6045d98e544150290a270ec41c68cbdc01502313365744d964dd419fbd4bd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/termbuffer-af010d78ef39d4ff
[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 termbuffer
[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" "b3c6045d98e544150290a270ec41c68cbdc01502313365744d964dd419fbd4bd"`
[INFO] running `"docker" "rm" "-f" "b3c6045d98e544150290a270ec41c68cbdc01502313365744d964dd419fbd4bd"`
[INFO] [stdout] b3c6045d98e544150290a270ec41c68cbdc01502313365744d964dd419fbd4bd