[INFO] fetching crate twapi 0.5.0...
[INFO] extracting crate twapi 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/twapi/0.5.0
[INFO] extracting crate twapi 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twapi/0.5.0
[INFO] validating manifest of twapi-0.5.0 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 twapi-0.5.0 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 twapi-0.5.0
[INFO] finished frobbing twapi-0.5.0
[INFO] frobbed toml for twapi-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/twapi/0.5.0/Cargo.toml
[INFO] started frobbing twapi-0.5.0
[INFO] finished frobbing twapi-0.5.0
[INFO] frobbed toml for twapi-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/twapi/0.5.0/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twapi-oauth v0.1.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing twapi-0.5.0 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-5/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/twapi/0.5.0:/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] bdea93731536e8e692d708e92ec9a796450d4d26e4f682bfaa69b39a654d34b1
[INFO] running `"docker" "start" "-a" "bdea93731536e8e692d708e92ec9a796450d4d26e4f682bfaa69b39a654d34b1"`
[INFO] [stderr]    Compiling twapi-oauth v0.1.1
[INFO] [stderr]    Compiling twapi v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
[INFO] running `"docker" "inspect" "bdea93731536e8e692d708e92ec9a796450d4d26e4f682bfaa69b39a654d34b1"`
[INFO] running `"docker" "rm" "-f" "bdea93731536e8e692d708e92ec9a796450d4d26e4f682bfaa69b39a654d34b1"`
[INFO] [stdout] bdea93731536e8e692d708e92ec9a796450d4d26e4f682bfaa69b39a654d34b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/twapi/0.5.0:/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] 70c4b222e9b7db267d9fd7f5642e9b50f944e18ba8034f95dec7bfd48a7112af
[INFO] running `"docker" "start" "-a" "70c4b222e9b7db267d9fd7f5642e9b50f944e18ba8034f95dec7bfd48a7112af"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twapi v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "70c4b222e9b7db267d9fd7f5642e9b50f944e18ba8034f95dec7bfd48a7112af"`
[INFO] running `"docker" "rm" "-f" "70c4b222e9b7db267d9fd7f5642e9b50f944e18ba8034f95dec7bfd48a7112af"`
[INFO] [stdout] 70c4b222e9b7db267d9fd7f5642e9b50f944e18ba8034f95dec7bfd48a7112af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/twapi/0.5.0:/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] 3ba71038db714bafdbbf810055cd9c652d9724332b70ba6dd3ff2b8e6a1bb511
[INFO] running `"docker" "start" "-a" "3ba71038db714bafdbbf810055cd9c652d9724332b70ba6dd3ff2b8e6a1bb511"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[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]      Running /opt/crater/target/debug/deps/twapi-c6e2ca8e9113c724
[INFO] [stderr]    Doc-tests twapi
[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" "3ba71038db714bafdbbf810055cd9c652d9724332b70ba6dd3ff2b8e6a1bb511"`
[INFO] running `"docker" "rm" "-f" "3ba71038db714bafdbbf810055cd9c652d9724332b70ba6dd3ff2b8e6a1bb511"`
[INFO] [stdout] 3ba71038db714bafdbbf810055cd9c652d9724332b70ba6dd3ff2b8e6a1bb511