[INFO] crate weaver 0.0.1 is already in cache
[INFO] extracting crate weaver 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/weaver/0.0.1
[INFO] extracting crate weaver 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/weaver/0.0.1
[INFO] validating manifest of weaver-0.0.1 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 weaver-0.0.1 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 weaver-0.0.1
[INFO] finished frobbing weaver-0.0.1
[INFO] frobbed toml for weaver-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/weaver/0.0.1/Cargo.toml
[INFO] started frobbing weaver-0.0.1
[INFO] finished frobbing weaver-0.0.1
[INFO] frobbed toml for weaver-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/weaver/0.0.1/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing weaver-0.0.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/weaver/0.0.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] ef9d9bc22efd6853db332a6879d66e5ab27e1150e62bbc6a2c7812056d71173d
[INFO] running `"docker" "start" "-a" "ef9d9bc22efd6853db332a6879d66e5ab27e1150e62bbc6a2c7812056d71173d"`
[INFO] [stderr]    Compiling weaver v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "ef9d9bc22efd6853db332a6879d66e5ab27e1150e62bbc6a2c7812056d71173d"`
[INFO] running `"docker" "rm" "-f" "ef9d9bc22efd6853db332a6879d66e5ab27e1150e62bbc6a2c7812056d71173d"`
[INFO] [stdout] ef9d9bc22efd6853db332a6879d66e5ab27e1150e62bbc6a2c7812056d71173d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/weaver/0.0.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2d20652b76fea9fe3252ae441643f10a69b5ae51a1d04a87c11e281965fa8fce
[INFO] running `"docker" "start" "-a" "2d20652b76fea9fe3252ae441643f10a69b5ae51a1d04a87c11e281965fa8fce"`
[INFO] [stderr]    Compiling weaver v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "2d20652b76fea9fe3252ae441643f10a69b5ae51a1d04a87c11e281965fa8fce"`
[INFO] running `"docker" "rm" "-f" "2d20652b76fea9fe3252ae441643f10a69b5ae51a1d04a87c11e281965fa8fce"`
[INFO] [stdout] 2d20652b76fea9fe3252ae441643f10a69b5ae51a1d04a87c11e281965fa8fce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/weaver/0.0.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 3149171e00ee400afd8b540f78ecd2ad6f40a86439d38c5a7cdbca0af8975d3d
[INFO] running `"docker" "start" "-a" "3149171e00ee400afd8b540f78ecd2ad6f40a86439d38c5a7cdbca0af8975d3d"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/weaver-8f363e0f34a88a65
[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" "3149171e00ee400afd8b540f78ecd2ad6f40a86439d38c5a7cdbca0af8975d3d"`
[INFO] running `"docker" "rm" "-f" "3149171e00ee400afd8b540f78ecd2ad6f40a86439d38c5a7cdbca0af8975d3d"`
[INFO] [stdout] 3149171e00ee400afd8b540f78ecd2ad6f40a86439d38c5a7cdbca0af8975d3d