[INFO] cloning repository https://github.com/droundy/sad-monte-carlo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/droundy/sad-monte-carlo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 62c7fdc22f59b7ee238f0a19c0b7c13389a80419
[INFO] testing droundy/sad-monte-carlo against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo" "/workspace/builds/worker-76/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-76/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/droundy/sad-monte-carlo on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/droundy/sad-monte-carlo
[INFO] finished tweaking git repo https://github.com/droundy/sad-monte-carlo
[INFO] tweaked toml for git repo https://github.com/droundy/sad-monte-carlo written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/droundy/dimensioned`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9bd7168400ae2d9cac5ec6b89dd066abe881331d35b2f76e8493797c265434d
[INFO] running `Command { std: "docker" "start" "-a" "e9bd7168400ae2d9cac5ec6b89dd066abe881331d35b2f76e8493797c265434d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9bd7168400ae2d9cac5ec6b89dd066abe881331d35b2f76e8493797c265434d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9bd7168400ae2d9cac5ec6b89dd066abe881331d35b2f76e8493797c265434d", kill_on_drop: false }`
[INFO] [stdout] e9bd7168400ae2d9cac5ec6b89dd066abe881331d35b2f76e8493797c265434d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caf620b71232224ea0503df35927c8324b50bfb0083ff79d71ad18a0a8f95f71
[INFO] running `Command { std: "docker" "start" "-a" "caf620b71232224ea0503df35927c8324b50bfb0083ff79d71ad18a0a8f95f71", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling dimensioned v0.8.0 (https://github.com/droundy/dimensioned#ebf35847)
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling state v0.4.2
[INFO] [stderr]    Compiling meval v0.2.0
[INFO] [stderr]    Compiling meval v0.1.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling statrs v0.7.0
[INFO] [stderr]    Compiling tinyset v0.4.6
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling auto-args-derive v0.1.5
[INFO] [stderr]    Compiling clapme_derive v0.1.10
[INFO] [stderr]    Compiling clapme v0.1.16
[INFO] [stderr]    Compiling auto-args v0.2.9
[INFO] [stderr]    Compiling git-version-macro v0.3.5
[INFO] [stderr]    Compiling git-version v0.3.5
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling vector3d v0.1.9
[INFO] [stderr]    Compiling internment v0.3.13
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling sad-monte-carlo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `sad-monte-carlo`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name histogram --edition=2018 src/bin/histogram.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=30ebe75ed94a50ec -C extra-filename=-30ebe75ed94a50ec --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern auto_args=/opt/rustwide/target/debug/deps/libauto_args-c18f1f4fa3475bd9.rlib --extern dimensioned=/opt/rustwide/target/debug/deps/libdimensioned-b31d37183da7e849.rlib --extern git_version=/opt/rustwide/target/debug/deps/libgit_version-f8236a5ba39edd18.rlib --extern internment=/opt/rustwide/target/debug/deps/libinternment-90b532deb94f8f49.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e085ba6f6ef0faff.rlib --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-e24bed7053b0c534.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-7745001d259f21e3.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-6d571467d983d1b3.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-6e60e86c1ae888e0.rlib --extern sadmc=/opt/rustwide/target/debug/deps/libsadmc-eef049400aaa34e0.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-fdeab19fc15e7f4d.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-9c78373e3ee15dab.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-f6dafd3945b323f9.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-520cba233e400f11.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-167b84cbc1209137.rlib --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-f6dba1d8874460aa.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-5ade0e027224b284.rlib --extern vector3d=/opt/rustwide/target/debug/deps/libvector3d-bd5eac6f0228bcdf.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 `Command { std: "docker" "inspect" "caf620b71232224ea0503df35927c8324b50bfb0083ff79d71ad18a0a8f95f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caf620b71232224ea0503df35927c8324b50bfb0083ff79d71ad18a0a8f95f71", kill_on_drop: false }`
[INFO] [stdout] caf620b71232224ea0503df35927c8324b50bfb0083ff79d71ad18a0a8f95f71
