[INFO] crate specs-visitor-derive 0.3.0 is already in cache
[INFO] extracting crate specs-visitor-derive 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/specs-visitor-derive/0.3.0
[INFO] extracting crate specs-visitor-derive 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/specs-visitor-derive/0.3.0
[INFO] validating manifest of specs-visitor-derive-0.3.0 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 specs-visitor-derive-0.3.0 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 specs-visitor-derive-0.3.0
[INFO] finished frobbing specs-visitor-derive-0.3.0
[INFO] frobbed toml for specs-visitor-derive-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/specs-visitor-derive/0.3.0/Cargo.toml
[INFO] started frobbing specs-visitor-derive-0.3.0
[INFO] finished frobbing specs-visitor-derive-0.3.0
[INFO] frobbed toml for specs-visitor-derive-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/specs-visitor-derive/0.3.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing specs-visitor-derive-0.3.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/specs-visitor-derive/0.3.0:/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] 69ef3d438798e19d44ba322b8957e34546a252686c56ee844d59eee84850975c
[INFO] running `"docker" "start" "-a" "69ef3d438798e19d44ba322b8957e34546a252686c56ee844d59eee84850975c"`
[INFO] [stderr]    Compiling specs-visitor-derive v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "69ef3d438798e19d44ba322b8957e34546a252686c56ee844d59eee84850975c"`
[INFO] running `"docker" "rm" "-f" "69ef3d438798e19d44ba322b8957e34546a252686c56ee844d59eee84850975c"`
[INFO] [stdout] 69ef3d438798e19d44ba322b8957e34546a252686c56ee844d59eee84850975c
[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/specs-visitor-derive/0.3.0:/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] 15f2f12efeb0b9097fe642b2ec63a7a30c1bd774dd34e0e78daddbd132b696ee
[INFO] running `"docker" "start" "-a" "15f2f12efeb0b9097fe642b2ec63a7a30c1bd774dd34e0e78daddbd132b696ee"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling shred-derive v0.5.1
[INFO] [stderr]    Compiling hibitset v0.5.4
[INFO] [stderr]    Compiling shred v0.7.2
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling crossbeam v0.4.1
[INFO] [stderr]    Compiling specs v0.14.3
[INFO] [stderr]    Compiling specs-visitor v0.3.0
[INFO] [stderr]    Compiling specs-visitor-derive v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `"docker" "inspect" "15f2f12efeb0b9097fe642b2ec63a7a30c1bd774dd34e0e78daddbd132b696ee"`
[INFO] running `"docker" "rm" "-f" "15f2f12efeb0b9097fe642b2ec63a7a30c1bd774dd34e0e78daddbd132b696ee"`
[INFO] [stdout] 15f2f12efeb0b9097fe642b2ec63a7a30c1bd774dd34e0e78daddbd132b696ee
[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/specs-visitor-derive/0.3.0:/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] ee3478b6624c5766fe1865612ff4b66079909715790fe38980ecc29394c73c56
[INFO] running `"docker" "start" "-a" "ee3478b6624c5766fe1865612ff4b66079909715790fe38980ecc29394c73c56"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/specs_visitor_derive-d00f3a3369c9f324
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::simple_mut ... ok
[INFO] [stdout] test test::simple ... ok
[INFO] [stdout] test test::generic ... ok
[INFO] [stdout] test test::generic_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests specs-visitor-derive
[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" "ee3478b6624c5766fe1865612ff4b66079909715790fe38980ecc29394c73c56"`
[INFO] running `"docker" "rm" "-f" "ee3478b6624c5766fe1865612ff4b66079909715790fe38980ecc29394c73c56"`
[INFO] [stdout] ee3478b6624c5766fe1865612ff4b66079909715790fe38980ecc29394c73c56