[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-1.37-6/sources/1.36.0/gh/kirhgoff/fluent-rs-lifetime-issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/gh/kirhgoff/fluent-rs-lifetime-issue"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kirhgoff/fluent-rs-lifetime-issue 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 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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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-1.37-6/sources/1.36.0/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" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Updating git repository `https://github.com/markpritchard/fluent-rs`
[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]     Updating git repository `https://github.com/markpritchard/fluent-rs`
[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 kirhgoff/fluent-rs-lifetime-issue 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e1b3cdbbd96a3f7345472dcbf761e3489d3dd1da6f7a1d105c61ad8aa3ac5172
[INFO] running `"docker" "start" "-a" "e1b3cdbbd96a3f7345472dcbf761e3489d3dd1da6f7a1d105c61ad8aa3ac5172"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling intl_pluralrules v1.0.3
[INFO] [stderr]    Compiling backtrace v0.3.33
[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 7.65s
[INFO] running `"docker" "inspect" "e1b3cdbbd96a3f7345472dcbf761e3489d3dd1da6f7a1d105c61ad8aa3ac5172"`
[INFO] running `"docker" "rm" "-f" "e1b3cdbbd96a3f7345472dcbf761e3489d3dd1da6f7a1d105c61ad8aa3ac5172"`
[INFO] [stdout] e1b3cdbbd96a3f7345472dcbf761e3489d3dd1da6f7a1d105c61ad8aa3ac5172
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 34841aa659ad17a5f0a4b3a395b18aa92dcc8756a9558e03652dd9b55e3ce685
[INFO] running `"docker" "start" "-a" "34841aa659ad17a5f0a4b3a395b18aa92dcc8756a9558e03652dd9b55e3ce685"`
[INFO] [stderr]    Compiling fluent-rs-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "34841aa659ad17a5f0a4b3a395b18aa92dcc8756a9558e03652dd9b55e3ce685"`
[INFO] running `"docker" "rm" "-f" "34841aa659ad17a5f0a4b3a395b18aa92dcc8756a9558e03652dd9b55e3ce685"`
[INFO] [stdout] 34841aa659ad17a5f0a4b3a395b18aa92dcc8756a9558e03652dd9b55e3ce685
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 5dfe574657fb8bac1a9be3152b6de3baa3f53e1497a3545cc1d5199a7d9232a3
[INFO] running `"docker" "start" "-a" "5dfe574657fb8bac1a9be3152b6de3baa3f53e1497a3545cc1d5199a7d9232a3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fluent_rs_example-9c117f94cfa7cdaa
[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" "5dfe574657fb8bac1a9be3152b6de3baa3f53e1497a3545cc1d5199a7d9232a3"`
[INFO] running `"docker" "rm" "-f" "5dfe574657fb8bac1a9be3152b6de3baa3f53e1497a3545cc1d5199a7d9232a3"`
[INFO] [stdout] 5dfe574657fb8bac1a9be3152b6de3baa3f53e1497a3545cc1d5199a7d9232a3