[INFO] crate diverge 0.0.4 is already in cache
[INFO] extracting crate diverge 0.0.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/diverge/0.0.4
[INFO] extracting crate diverge 0.0.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diverge/0.0.4
[INFO] validating manifest of diverge-0.0.4 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 diverge-0.0.4 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 diverge-0.0.4
[INFO] finished frobbing diverge-0.0.4
[INFO] frobbed toml for diverge-0.0.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/diverge/0.0.4/Cargo.toml
[INFO] started frobbing diverge-0.0.4
[INFO] finished frobbing diverge-0.0.4
[INFO] frobbed toml for diverge-0.0.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diverge/0.0.4/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] testing diverge-0.0.4 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diverge/0.0.4:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 23cc2e52bbaa22ed98ea3a84d59114d387449492599af4b47406a6ff57543d86
[INFO] running `"docker" "start" "-a" "23cc2e52bbaa22ed98ea3a84d59114d387449492599af4b47406a6ff57543d86"`
[INFO] [stderr]    Compiling diverge v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `"docker" "inspect" "23cc2e52bbaa22ed98ea3a84d59114d387449492599af4b47406a6ff57543d86"`
[INFO] running `"docker" "rm" "-f" "23cc2e52bbaa22ed98ea3a84d59114d387449492599af4b47406a6ff57543d86"`
[INFO] [stdout] 23cc2e52bbaa22ed98ea3a84d59114d387449492599af4b47406a6ff57543d86
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diverge/0.0.4:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] a9cbb9b0badc448782ba060cfcdbdc7a1b5a836916df940e3107af333ed77c5f
[INFO] running `"docker" "start" "-a" "a9cbb9b0badc448782ba060cfcdbdc7a1b5a836916df940e3107af333ed77c5f"`
[INFO] [stderr]    Compiling diverge v0.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "a9cbb9b0badc448782ba060cfcdbdc7a1b5a836916df940e3107af333ed77c5f"`
[INFO] running `"docker" "rm" "-f" "a9cbb9b0badc448782ba060cfcdbdc7a1b5a836916df940e3107af333ed77c5f"`
[INFO] [stdout] a9cbb9b0badc448782ba060cfcdbdc7a1b5a836916df940e3107af333ed77c5f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/diverge/0.0.4:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 42e32db9ea10d4df3ed6e9b529a091ef576d4599282f5965ea8c964469956091
[INFO] running `"docker" "start" "-a" "42e32db9ea10d4df3ed6e9b529a091ef576d4599282f5965ea8c964469956091"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diverge-b68ea62095cb25f6
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_proceed ... ok
[INFO] [stdout] test tests::test_conclude ... ok
[INFO] [stderr]    Doc-tests diverge
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - diverge (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "42e32db9ea10d4df3ed6e9b529a091ef576d4599282f5965ea8c964469956091"`
[INFO] running `"docker" "rm" "-f" "42e32db9ea10d4df3ed6e9b529a091ef576d4599282f5965ea8c964469956091"`
[INFO] [stdout] 42e32db9ea10d4df3ed6e9b529a091ef576d4599282f5965ea8c964469956091