[INFO] crate rwog 0.2.3 is already in cache
[INFO] extracting crate rwog 0.2.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/rwog/0.2.3
[INFO] extracting crate rwog 0.2.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rwog/0.2.3
[INFO] validating manifest of rwog-0.2.3 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 rwog-0.2.3 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 rwog-0.2.3
[INFO] finished frobbing rwog-0.2.3
[INFO] frobbed toml for rwog-0.2.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rwog/0.2.3/Cargo.toml
[INFO] started frobbing rwog-0.2.3
[INFO] finished frobbing rwog-0.2.3
[INFO] frobbed toml for rwog-0.2.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rwog/0.2.3/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] testing rwog-0.2.3 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-0/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/rwog/0.2.3:/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] af58e2ec29aa36592847a6d827f9367cd4e353d837c619b382d2dd7de45f01b8
[INFO] running `"docker" "start" "-a" "af58e2ec29aa36592847a6d827f9367cd4e353d837c619b382d2dd7de45f01b8"`
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling users v0.6.1
[INFO] [stderr]    Compiling caps v0.2.0
[INFO] [stderr]    Compiling rwog v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `"docker" "inspect" "af58e2ec29aa36592847a6d827f9367cd4e353d837c619b382d2dd7de45f01b8"`
[INFO] running `"docker" "rm" "-f" "af58e2ec29aa36592847a6d827f9367cd4e353d837c619b382d2dd7de45f01b8"`
[INFO] [stdout] af58e2ec29aa36592847a6d827f9367cd4e353d837c619b382d2dd7de45f01b8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/rwog/0.2.3:/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] 744bf3aced773ceb0ab1ed232d75cef61e0c50315bc3f7cee23c4624828217ee
[INFO] running `"docker" "start" "-a" "744bf3aced773ceb0ab1ed232d75cef61e0c50315bc3f7cee23c4624828217ee"`
[INFO] [stderr]    Compiling rwog v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "744bf3aced773ceb0ab1ed232d75cef61e0c50315bc3f7cee23c4624828217ee"`
[INFO] running `"docker" "rm" "-f" "744bf3aced773ceb0ab1ed232d75cef61e0c50315bc3f7cee23c4624828217ee"`
[INFO] [stdout] 744bf3aced773ceb0ab1ed232d75cef61e0c50315bc3f7cee23c4624828217ee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/rwog/0.2.3:/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] 4c23fc2c464e1d4ec9d9847090a745c7128176326246244488be92a709df2c4a
[INFO] running `"docker" "start" "-a" "4c23fc2c464e1d4ec9d9847090a745c7128176326246244488be92a709df2c4a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rwog-6961284ee0b2e53b
[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" "4c23fc2c464e1d4ec9d9847090a745c7128176326246244488be92a709df2c4a"`
[INFO] running `"docker" "rm" "-f" "4c23fc2c464e1d4ec9d9847090a745c7128176326246244488be92a709df2c4a"`
[INFO] [stdout] 4c23fc2c464e1d4ec9d9847090a745c7128176326246244488be92a709df2c4a