[INFO] updating cached repository https://github.com/jonhoo/inferno
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 840adeaee4a70965e53943d0008af3d15b36ec4c
[INFO] testing jonhoo/inferno against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonhoo%2Finferno" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonhoo/inferno on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jonhoo/inferno
[INFO] finished tweaking git repo https://github.com/jonhoo/inferno
[INFO] tweaked toml for git repo https://github.com/jonhoo/inferno written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] b0d7f8b15ca157ef740625a80b6421eea5801cc241e954f3f0717f62c6f01350
[INFO] running `"docker" "start" "-a" "b0d7f8b15ca157ef740625a80b6421eea5801cc241e954f3f0717f62c6f01350"`
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling num-format v0.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling quick-xml v0.16.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling structopt v0.3.2
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling chashmap v2.2.2
[INFO] [stderr]    Compiling inferno v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `inferno`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name inferno_collapse_guess src/bin/collapse-guess.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="chashmap"' --cfg 'feature="cli"' --cfg 'feature="crossbeam"' --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="indexmap"' --cfg 'feature="multithreaded"' --cfg 'feature="nameattr"' --cfg 'feature="num_cpus"' --cfg 'feature="structopt"' -C metadata=5511bf07c5de132b -C extra-filename=-5511bf07c5de132b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chashmap=/opt/rustwide/target/debug/deps/libchashmap-b098d4b17650bb02.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-b88a1bdbe63ec943.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c39274a0c142a550.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-4a59c9b469e24e20.rlib --extern inferno=/opt/rustwide/target/debug/deps/libinferno-105613748f3e465c.rlib --extern itoa=/opt/rustwide/target/debug/deps/libitoa-c6ec7329c7148bcc.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rlib --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-b56b6c0a54e68d02.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1c28d23b93f67e46.rlib --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-7859e815bb6bca59.rlib --extern rgb=/opt/rustwide/target/debug/deps/librgb-41186787d27159ea.rlib --extern str_stack=/opt/rustwide/target/debug/deps/libstr_stack-edbd8181bea2ad15.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-437b93060d3ccf67.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `inferno`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name inferno_collapse_dtrace src/bin/collapse-dtrace.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="chashmap"' --cfg 'feature="cli"' --cfg 'feature="crossbeam"' --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="indexmap"' --cfg 'feature="multithreaded"' --cfg 'feature="nameattr"' --cfg 'feature="num_cpus"' --cfg 'feature="structopt"' -C metadata=3017ce7809529675 -C extra-filename=-3017ce7809529675 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chashmap=/opt/rustwide/target/debug/deps/libchashmap-b098d4b17650bb02.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-b88a1bdbe63ec943.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c39274a0c142a550.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-4a59c9b469e24e20.rlib --extern inferno=/opt/rustwide/target/debug/deps/libinferno-105613748f3e465c.rlib --extern itoa=/opt/rustwide/target/debug/deps/libitoa-c6ec7329c7148bcc.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rlib --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-b56b6c0a54e68d02.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1c28d23b93f67e46.rlib --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-7859e815bb6bca59.rlib --extern rgb=/opt/rustwide/target/debug/deps/librgb-41186787d27159ea.rlib --extern str_stack=/opt/rustwide/target/debug/deps/libstr_stack-edbd8181bea2ad15.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-437b93060d3ccf67.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `inferno`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name inferno_collapse_perf src/bin/collapse-perf.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="chashmap"' --cfg 'feature="cli"' --cfg 'feature="crossbeam"' --cfg 'feature="default"' --cfg 'feature="env_logger"' --cfg 'feature="indexmap"' --cfg 'feature="multithreaded"' --cfg 'feature="nameattr"' --cfg 'feature="num_cpus"' --cfg 'feature="structopt"' -C metadata=e218b02b2fae1b58 -C extra-filename=-e218b02b2fae1b58 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chashmap=/opt/rustwide/target/debug/deps/libchashmap-b098d4b17650bb02.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-b88a1bdbe63ec943.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c39274a0c142a550.rlib --extern fnv=/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-4a59c9b469e24e20.rlib --extern inferno=/opt/rustwide/target/debug/deps/libinferno-105613748f3e465c.rlib --extern itoa=/opt/rustwide/target/debug/deps/libitoa-c6ec7329c7148bcc.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5513cb556299afcf.rlib --extern num_format=/opt/rustwide/target/debug/deps/libnum_format-b56b6c0a54e68d02.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-1c28d23b93f67e46.rlib --extern quick_xml=/opt/rustwide/target/debug/deps/libquick_xml-7859e815bb6bca59.rlib --extern rgb=/opt/rustwide/target/debug/deps/librgb-41186787d27159ea.rlib --extern str_stack=/opt/rustwide/target/debug/deps/libstr_stack-edbd8181bea2ad15.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-437b93060d3ccf67.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "b0d7f8b15ca157ef740625a80b6421eea5801cc241e954f3f0717f62c6f01350"`
[INFO] running `"docker" "rm" "-f" "b0d7f8b15ca157ef740625a80b6421eea5801cc241e954f3f0717f62c6f01350"`
[INFO] [stdout] b0d7f8b15ca157ef740625a80b6421eea5801cc241e954f3f0717f62c6f01350