[INFO] updating cached repository kirhgoff/fluent-rs-lifetime-issue
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kirhgoff/fluent-rs-lifetime-issue
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kirhgoff/fluent-rs-lifetime-issue" "work/ex/beta-1.38-1/sources/1.37.0/gh/kirhgoff/fluent-rs-lifetime-issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kirhgoff/fluent-rs-lifetime-issue'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kirhgoff/fluent-rs-lifetime-issue" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0aee43891198bd8d77a3cf303256eefbf3503bbc
[INFO] sha for GitHub repo kirhgoff/fluent-rs-lifetime-issue: 0aee43891198bd8d77a3cf303256eefbf3503bbc
[INFO] validating manifest of kirhgoff/fluent-rs-lifetime-issue 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 kirhgoff/fluent-rs-lifetime-issue 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 kirhgoff/fluent-rs-lifetime-issue
[INFO] finished frobbing kirhgoff/fluent-rs-lifetime-issue
[INFO] frobbed toml for kirhgoff/fluent-rs-lifetime-issue written to work/ex/beta-1.38-1/sources/1.37.0/gh/kirhgoff/fluent-rs-lifetime-issue/Cargo.toml
[INFO] started frobbing kirhgoff/fluent-rs-lifetime-issue
[INFO] finished frobbing kirhgoff/fluent-rs-lifetime-issue
[INFO] frobbed toml for kirhgoff/fluent-rs-lifetime-issue written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue/Cargo.toml
[INFO] crate kirhgoff/fluent-rs-lifetime-issue already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/markpritchard/fluent-rs`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kirhgoff/fluent-rs-lifetime-issue/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/markpritchard/fluent-rs`
[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] [stderr]     Updating git repository `https://github.com/markpritchard/fluent-rs`
[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 kirhgoff/fluent-rs-lifetime-issue 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue:/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] 8f866af3b14662fe311232e9b2ec20f8bac650c51fed48fd86dd0e054938c398
[INFO] running `"docker" "start" "-a" "8f866af3b14662fe311232e9b2ec20f8bac650c51fed48fd86dd0e054938c398"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling fluent-locale v0.4.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling annotate-snippets v0.1.0
[INFO] [stderr]    Compiling intl_pluralrules v1.0.3
[INFO] [stderr]    Compiling fluent-syntax v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.35
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling fluent v0.4.1 (https://github.com/markpritchard/fluent-rs?branch=lifetime-fix#5979963d)
[INFO] [stderr]    Compiling fluent-rs-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.27s
[INFO] running `"docker" "inspect" "8f866af3b14662fe311232e9b2ec20f8bac650c51fed48fd86dd0e054938c398"`
[INFO] running `"docker" "rm" "-f" "8f866af3b14662fe311232e9b2ec20f8bac650c51fed48fd86dd0e054938c398"`
[INFO] [stdout] 8f866af3b14662fe311232e9b2ec20f8bac650c51fed48fd86dd0e054938c398
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue:/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] 71b7023c94180f3dec10577e5d7c4a712146949bcbe29043562f5d2565dae7a8
[INFO] running `"docker" "start" "-a" "71b7023c94180f3dec10577e5d7c4a712146949bcbe29043562f5d2565dae7a8"`
[INFO] [stderr]    Compiling fluent-rs-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "71b7023c94180f3dec10577e5d7c4a712146949bcbe29043562f5d2565dae7a8"`
[INFO] running `"docker" "rm" "-f" "71b7023c94180f3dec10577e5d7c4a712146949bcbe29043562f5d2565dae7a8"`
[INFO] [stdout] 71b7023c94180f3dec10577e5d7c4a712146949bcbe29043562f5d2565dae7a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kirhgoff/fluent-rs-lifetime-issue:/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] 8f1620767602219f936ce94be801ab7bae25c1fd781a3e0c273151fc2d322b52
[INFO] running `"docker" "start" "-a" "8f1620767602219f936ce94be801ab7bae25c1fd781a3e0c273151fc2d322b52"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fluent_rs_example-4a17f53378774c72
[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" "8f1620767602219f936ce94be801ab7bae25c1fd781a3e0c273151fc2d322b52"`
[INFO] running `"docker" "rm" "-f" "8f1620767602219f936ce94be801ab7bae25c1fd781a3e0c273151fc2d322b52"`
[INFO] [stdout] 8f1620767602219f936ce94be801ab7bae25c1fd781a3e0c273151fc2d322b52