[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] a262f1966c5fbf5c52251824ce86b7eb22fac065
[INFO] testing droundy/sad-monte-carlo against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/droundy/sad-monte-carlo on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", 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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/droundy/dimensioned`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 975a00ef2f9a80bdd5f502b141e29fa97f199b2e38562ff997101e7b82e494c6
[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" "975a00ef2f9a80bdd5f502b141e29fa97f199b2e38562ff997101e7b82e494c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "975a00ef2f9a80bdd5f502b141e29fa97f199b2e38562ff997101e7b82e494c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "975a00ef2f9a80bdd5f502b141e29fa97f199b2e38562ff997101e7b82e494c6", kill_on_drop: false }`
[INFO] [stdout] 975a00ef2f9a80bdd5f502b141e29fa97f199b2e38562ff997101e7b82e494c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b80831da689355767119b7f20f3886aa52908026a6d9af380dc89d036302013
[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" "2b80831da689355767119b7f20f3886aa52908026a6d9af380dc89d036302013", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling dimensioned v0.8.0 (https://github.com/droundy/dimensioned#ebf35847)
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling statrs v0.7.0
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling state v0.4.1
[INFO] [stderr]    Compiling meval v0.2.0
[INFO] [stderr]    Compiling meval v0.1.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling tinyset v0.4.4
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling clapme_derive v0.1.10
[INFO] [stderr]    Compiling auto-args-derive v0.1.5
[INFO] [stderr]    Compiling clapme v0.1.16
[INFO] [stderr]    Compiling auto-args v0.2.7
[INFO] [stderr]    Compiling git-version-macro v0.3.4
[INFO] [stderr]    Compiling git-version v0.3.4
[INFO] [stderr]    Compiling internment v0.3.13
[INFO] [stderr]    Compiling serde_cbor v0.10.2
[INFO] [stderr]    Compiling vector3d v0.1.9
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[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 replicas --edition=2018 src/bin/replicas.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=9cb679c980782741 -C extra-filename=-9cb679c980782741 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern auto_args=/opt/rustwide/target/debug/deps/libauto_args-b5d77a6579ad09f6.rlib --extern dimensioned=/opt/rustwide/target/debug/deps/libdimensioned-50c5c4d94d47d359.rlib --extern git_version=/opt/rustwide/target/debug/deps/libgit_version-2f0ffd6aa110e4bf.rlib --extern internment=/opt/rustwide/target/debug/deps/libinternment-35ac9c94fd6448d7.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ca231ed64fc376a5.rlib --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-0bb7b65e604f9369.rlib --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-2ba1e319889eedf5.rlib --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-1542f0844a3459a7.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-1e861157ad884d7a.rlib --extern sadmc=/opt/rustwide/target/debug/deps/libsadmc-f29d122bfc8b6dec.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-6288b5d4c2385103.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-f4bb4294a485a99f.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-839fc65444a16850.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-89981d0493a8288b.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-b62e093298085693.rlib --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-504b115d42779fb9.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-af13a32c4578ba4b.rlib --extern vector3d=/opt/rustwide/target/debug/deps/libvector3d-1d256ae2ff58152e.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" "2b80831da689355767119b7f20f3886aa52908026a6d9af380dc89d036302013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b80831da689355767119b7f20f3886aa52908026a6d9af380dc89d036302013", kill_on_drop: false }`
[INFO] [stdout] 2b80831da689355767119b7f20f3886aa52908026a6d9af380dc89d036302013
