[INFO] updating cached repository https://github.com/jblindsay/whitebox-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/jblindsay/whitebox-tools
[INFO] [stderr]    b88d6fa..946bb84  master     -> master
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 946bb84293b435ce5868a0bb4754fa8fea64c9ef
[INFO] testing jblindsay/whitebox-tools against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblindsay%2Fwhitebox-tools" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jblindsay/whitebox-tools on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-12/source/Cargo.toml
[INFO] crate git repo https://github.com/jblindsay/whitebox-tools already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdb423aba1d6878a81588f5a86aa61a3c33dea511306159bb9d9a7e76f9a182a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cdb423aba1d6878a81588f5a86aa61a3c33dea511306159bb9d9a7e76f9a182a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdb423aba1d6878a81588f5a86aa61a3c33dea511306159bb9d9a7e76f9a182a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdb423aba1d6878a81588f5a86aa61a3c33dea511306159bb9d9a7e76f9a182a", kill_on_drop: false }`
[INFO] [stdout] cdb423aba1d6878a81588f5a86aa61a3c33dea511306159bb9d9a7e76f9a182a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ebd60bee78bffcaf4fe066f3105e60fe2a4e24639827aa7a2863764fc8a08b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ebd60bee78bffcaf4fe066f3105e60fe2a4e24639827aa7a2863764fc8a08b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling late-static v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.8+1.0.8
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling msdos_time v0.1.6
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling statrs v0.9.0
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.3.3
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rstar v0.7.1
[INFO] [stderr]    Compiling kdtree v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling nalgebra v0.18.1
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling whitebox_tools v1.3.1 (/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 -Cembed-bitcode=no -C debuginfo=2 -C metadata=a8ff27a612f44663 -C extra-filename=-a8ff27a612f44663 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-8b927a909cceb876.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-b41d40bd243768ef.rlib --extern kdtree=/opt/rustwide/target/debug/deps/libkdtree-6a25d006f1d0324d.rlib --extern late_static=/opt/rustwide/target/debug/deps/liblate_static-7c60b6f909a490bd.rlib --extern lzw=/opt/rustwide/target/debug/deps/liblzw-258df11cbdcd0b61.rlib --extern miniz_oxide=/opt/rustwide/target/debug/deps/libminiz_oxide-5549534d486152bb.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-ab6168f975f3bbd9.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-96597e6c56e182cc.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-4001d304d550d72e.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-a9b2dd8512f5524a.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-82ff1f1b3d9f39c6.rlib --extern rstar=/opt/rustwide/target/debug/deps/librstar-e9b566b949fe4b46.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-42dc771cc385e9f3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-dc0f68eb53d99e52.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-428b824d1bcdc14e.rlib --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-57d7360558e6d0d2.rlib --extern zip=/opt/rustwide/target/debug/deps/libzip-d8e35c06eeca14d8.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/bzip2-sys-59a7a6f8e2b0d02b/out/lib` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4ebd60bee78bffcaf4fe066f3105e60fe2a4e24639827aa7a2863764fc8a08b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ebd60bee78bffcaf4fe066f3105e60fe2a4e24639827aa7a2863764fc8a08b2", kill_on_drop: false }`
[INFO] [stdout] 4ebd60bee78bffcaf4fe066f3105e60fe2a4e24639827aa7a2863764fc8a08b2