[INFO] crate iso639_2 0.1.13 is already in cache
[INFO] extracting crate iso639_2 0.1.13 into work/ex/beta-1.38-1/sources/1.37.0/reg/iso639_2/0.1.13
[INFO] extracting crate iso639_2 0.1.13 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iso639_2/0.1.13
[INFO] validating manifest of iso639_2-0.1.13 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 iso639_2-0.1.13 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 iso639_2-0.1.13
[INFO] finished frobbing iso639_2-0.1.13
[INFO] frobbed toml for iso639_2-0.1.13 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iso639_2/0.1.13/Cargo.toml
[INFO] started frobbing iso639_2-0.1.13
[INFO] finished frobbing iso639_2-0.1.13
[INFO] frobbed toml for iso639_2-0.1.13 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iso639_2/0.1.13/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iso639_2-0.1.13 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iso639_2/0.1.13:/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] 0523fca7ca971733bb2ae74a6a0f6ac419ca10142fa65294686215090dbcb3a2
[INFO] running `"docker" "start" "-a" "0523fca7ca971733bb2ae74a6a0f6ac419ca10142fa65294686215090dbcb3a2"`
[INFO] [stderr]    Compiling iso639_2 v0.1.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "0523fca7ca971733bb2ae74a6a0f6ac419ca10142fa65294686215090dbcb3a2"`
[INFO] running `"docker" "rm" "-f" "0523fca7ca971733bb2ae74a6a0f6ac419ca10142fa65294686215090dbcb3a2"`
[INFO] [stdout] 0523fca7ca971733bb2ae74a6a0f6ac419ca10142fa65294686215090dbcb3a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iso639_2/0.1.13:/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] 73ed38d02ad30076bdf7a062eec27480147850ff60f0ead26323fe2364119b11
[INFO] running `"docker" "start" "-a" "73ed38d02ad30076bdf7a062eec27480147850ff60f0ead26323fe2364119b11"`
[INFO] [stderr]    Compiling iso639_2 v0.1.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "73ed38d02ad30076bdf7a062eec27480147850ff60f0ead26323fe2364119b11"`
[INFO] running `"docker" "rm" "-f" "73ed38d02ad30076bdf7a062eec27480147850ff60f0ead26323fe2364119b11"`
[INFO] [stdout] 73ed38d02ad30076bdf7a062eec27480147850ff60f0ead26323fe2364119b11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/iso639_2/0.1.13:/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] 54149b6b1e59821e89fb408671b577455e547eac71a225bf3e3acca8456c1efe
[INFO] running `"docker" "start" "-a" "54149b6b1e59821e89fb408671b577455e547eac71a225bf3e3acca8456c1efe"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iso639_2-5b0ac22d59a82579
[INFO] [stderr]      Running /opt/crater/target/debug/deps/0001_enum-c14979f8c8c003d2
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test enum_0003_no_panic ... ok
[INFO] [stdout] test enum_0002_not_equal ... ok
[INFO] [stdout] test enum_0001_equal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iso639_2
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Iso639_2 (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54149b6b1e59821e89fb408671b577455e547eac71a225bf3e3acca8456c1efe"`
[INFO] running `"docker" "rm" "-f" "54149b6b1e59821e89fb408671b577455e547eac71a225bf3e3acca8456c1efe"`
[INFO] [stdout] 54149b6b1e59821e89fb408671b577455e547eac71a225bf3e3acca8456c1efe