[INFO] updating cached repository https://github.com/kl/sub-batch
[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] 8bb75b46a30ffae93914a43e52d9dda9402a9fd8
[INFO] testing kl/sub-batch against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkl%2Fsub-batch" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kl/sub-batch 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/kl/sub-batch
[INFO] finished tweaking git repo https://github.com/kl/sub-batch
[INFO] tweaked toml for git repo https://github.com/kl/sub-batch written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/kl/sub-batch already has a lockfile, it will not be regenerated
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] 2c4f5d5b950fc18f06fe102a00cad433fcfc4019276ec7c8073d8b7e91c35fd6
[INFO] running `"docker" "start" "-a" "2c4f5d5b950fc18f06fe102a00cad433fcfc4019276ec7c8073d8b7e91c35fd6"`
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling nom v2.1.0
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling derive_builder v0.7.2
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.2
[INFO] [stderr]    Compiling itertools v0.6.5
[INFO] [stderr]    Compiling miniz_oxide v0.2.2
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.30
[INFO] [stderr]    Compiling hyper v0.12.32
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.32
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling combine v2.5.2
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling image v0.13.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling flate2 v1.0.9
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling publicsuffix v1.5.2
[INFO] [stderr]    Compiling vobsub v0.2.3
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr] error: could not compile `regex`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-1.1.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="use_std"' -C metadata=2ea13b3bef0a7027 -C extra-filename=-2ea13b3bef0a7027 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-06ea741a35ed3f49.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-046d4cf6cd2ea23b.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-536e04cad15c7b0c.rmeta --extern thread_local=/opt/rustwide/target/debug/deps/libthread_local-595666cb0839baa6.rmeta --extern utf8_ranges=/opt/rustwide/target/debug/deps/libutf8_ranges-f5b55e94fe23bf46.rmeta --cap-lints allow --cap-lints=warn --cfg regex_runtime_teddy_ssse3 --cfg regex_runtime_teddy_avx2` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `http`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name http /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-0.1.17/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 -C metadata=65e953125ccb7fa7 -C extra-filename=-65e953125ccb7fa7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-85613a227c752dee.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-593caa3c2629b83d.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-e736842aeff4074b.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `clap`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name clap /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.33.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="ansi_term"' --cfg 'feature="atty"' --cfg 'feature="color"' --cfg 'feature="default"' --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --cfg 'feature="vec_map"' -C metadata=dc8b9d8626f1b61c -C extra-filename=-dc8b9d8626f1b61c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-d783327a58311329.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-8bd700010e3240d9.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-fdaa1ec9f49590c5.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-ec36f8fc183413c4.rmeta --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-cc9c0b36fdb42d6c.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-d9f8e4799bf0265c.rmeta --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-1d07ce46f780a1ae.rmeta --cap-lints allow --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" "2c4f5d5b950fc18f06fe102a00cad433fcfc4019276ec7c8073d8b7e91c35fd6"`
[INFO] running `"docker" "rm" "-f" "2c4f5d5b950fc18f06fe102a00cad433fcfc4019276ec7c8073d8b7e91c35fd6"`
[INFO] [stdout] 2c4f5d5b950fc18f06fe102a00cad433fcfc4019276ec7c8073d8b7e91c35fd6