[INFO] cloning repository https://github.com/jblindsay/whitebox-tools
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jblindsay/whitebox-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblindsay%2Fwhitebox-tools"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblindsay%2Fwhitebox-tools'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] af304e08d05c5ca9fc0048913ddc3eef220567c3
[INFO] testing jblindsay/whitebox-tools against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblindsay%2Fwhitebox-tools" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jblindsay/whitebox-tools on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jblindsay/whitebox-tools
[INFO] finished tweaking git repo https://github.com/jblindsay/whitebox-tools
[INFO] tweaked toml for git repo https://github.com/jblindsay/whitebox-tools written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/jblindsay/whitebox-tools already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 27e7ae0bc838edbf77e2d203d24813968a99c380884b025b3a1664278aad0dc2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "27e7ae0bc838edbf77e2d203d24813968a99c380884b025b3a1664278aad0dc2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling late-static v0.3.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling msdos_time v0.1.6
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling statrs v0.9.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.3.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling kdtree v0.6.0
[INFO] [stderr]    Compiling rstar v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling whitebox_tools v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `whitebox_tools`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name whitebox_tools --edition=2018 src/main.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=361a3b986c3e4848 -C extra-filename=-361a3b986c3e4848 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-5cddd3c0738b32cd.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-88f8421a4b0b7bc1.rlib --extern kdtree=/opt/rustwide/target/debug/deps/libkdtree-b829b017376498dd.rlib --extern late_static=/opt/rustwide/target/debug/deps/liblate_static-9c22dd5a607dcffc.rlib --extern lzw=/opt/rustwide/target/debug/deps/liblzw-c5b09777a31838f7.rlib --extern miniz_oxide=/opt/rustwide/target/debug/deps/libminiz_oxide-905c74556db94ffd.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-ac2cd078e77b4131.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-dfef8db08cd50221.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-6a7fbde3d20238dc.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-7d3b80a9fa410920.rlib --extern rstar=/opt/rustwide/target/debug/deps/librstar-3a0a70d4352cea0b.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-7ba1e7368099e13c.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-6550d5299a0b2492.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-fe02d87b03a2a388.rlib --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-2fb76d617264eb2f.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-9f9327e93057f3e8.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/bzip2-sys-a48359e2dfe5a28b/out/lib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "27e7ae0bc838edbf77e2d203d24813968a99c380884b025b3a1664278aad0dc2"`
[INFO] running `"docker" "rm" "-f" "27e7ae0bc838edbf77e2d203d24813968a99c380884b025b3a1664278aad0dc2"`
[INFO] [stdout] 27e7ae0bc838edbf77e2d203d24813968a99c380884b025b3a1664278aad0dc2