[INFO] crate gcj-helper 0.5.0 is already in cache
[INFO] extracting crate gcj-helper 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/gcj-helper/0.5.0
[INFO] extracting crate gcj-helper 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gcj-helper/0.5.0
[INFO] validating manifest of gcj-helper-0.5.0 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 gcj-helper-0.5.0 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 gcj-helper-0.5.0
[INFO] finished frobbing gcj-helper-0.5.0
[INFO] frobbed toml for gcj-helper-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gcj-helper/0.5.0/Cargo.toml
[INFO] started frobbing gcj-helper-0.5.0
[INFO] finished frobbing gcj-helper-0.5.0
[INFO] frobbed toml for gcj-helper-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gcj-helper/0.5.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[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] [stderr]     Blocking waiting for file lock on package cache
[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 gcj-helper-0.5.0 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-4/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/gcj-helper/0.5.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4044f3c388d2fc091091658935a33ddb4b22ebc38e3f7c1cc194cbe51ff8c651
[INFO] running `"docker" "start" "-a" "4044f3c388d2fc091091658935a33ddb4b22ebc38e3f7c1cc194cbe51ff8c651"`
[INFO] [stderr]    Compiling gcj-helper v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
[INFO] [stderr]   --> src/lib.rs:63:11
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![forbid(fat_ptr_transmutes)]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:61:11
[INFO] [stderr]    |
[INFO] [stderr] 61 | #![forbid(warnings)]
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "4044f3c388d2fc091091658935a33ddb4b22ebc38e3f7c1cc194cbe51ff8c651"`
[INFO] running `"docker" "rm" "-f" "4044f3c388d2fc091091658935a33ddb4b22ebc38e3f7c1cc194cbe51ff8c651"`
[INFO] [stdout] 4044f3c388d2fc091091658935a33ddb4b22ebc38e3f7c1cc194cbe51ff8c651
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/gcj-helper/0.5.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd1001c2a777c8b447b713a3e0200d7a76117f4e470431343a673ce82383ce89
[INFO] running `"docker" "start" "-a" "bd1001c2a777c8b447b713a3e0200d7a76117f4e470431343a673ce82383ce89"`
[INFO] [stderr]    Compiling gcj-helper v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
[INFO] [stderr]   --> src/lib.rs:63:11
[INFO] [stderr]    |
[INFO] [stderr] 63 | #![forbid(fat_ptr_transmutes)]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:61:11
[INFO] [stderr]    |
[INFO] [stderr] 61 | #![forbid(warnings)]
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> examples/gcj-2016-qualifier-a.rs:36:21
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 0x30...0x39 => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "bd1001c2a777c8b447b713a3e0200d7a76117f4e470431343a673ce82383ce89"`
[INFO] running `"docker" "rm" "-f" "bd1001c2a777c8b447b713a3e0200d7a76117f4e470431343a673ce82383ce89"`
[INFO] [stdout] bd1001c2a777c8b447b713a3e0200d7a76117f4e470431343a673ce82383ce89
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/gcj-helper/0.5.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ff511e58f95e95feb034760b3c1e6d5b99b9f48d0d859c42aadfc00bbba4235d
[INFO] running `"docker" "start" "-a" "ff511e58f95e95feb034760b3c1e6d5b99b9f48d0d859c42aadfc00bbba4235d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gcj_helper-a88945d4626e8c50
[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]    Doc-tests gcj-helper
[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" "ff511e58f95e95feb034760b3c1e6d5b99b9f48d0d859c42aadfc00bbba4235d"`
[INFO] running `"docker" "rm" "-f" "ff511e58f95e95feb034760b3c1e6d5b99b9f48d0d859c42aadfc00bbba4235d"`
[INFO] [stdout] ff511e58f95e95feb034760b3c1e6d5b99b9f48d0d859c42aadfc00bbba4235d