[INFO] crate specialized-div-rem 0.3.0 is already in cache
[INFO] testing specialized-div-rem-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate specialized-div-rem 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate specialized-div-rem 0.3.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate specialized-div-rem 0.3.0
[INFO] finished tweaking crates.io crate specialized-div-rem 0.3.0
[INFO] tweaked toml for crates.io crate specialized-div-rem 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e13aa2074c25b174194b8071c4e2ccdca3c84ef38248efe5d5be65b775a92a85
[INFO] running `"docker" "start" "-a" "e13aa2074c25b174194b8071c4e2ccdca3c84ef38248efe5d5be65b775a92a85"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling specialized-div-rem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `"docker" "inspect" "e13aa2074c25b174194b8071c4e2ccdca3c84ef38248efe5d5be65b775a92a85"`
[INFO] running `"docker" "rm" "-f" "e13aa2074c25b174194b8071c4e2ccdca3c84ef38248efe5d5be65b775a92a85"`
[INFO] [stdout] e13aa2074c25b174194b8071c4e2ccdca3c84ef38248efe5d5be65b775a92a85
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a8a9e15629167cc25f694352661fcc5133acec8bafb3ba088629d14c2cce8b93
[INFO] running `"docker" "start" "-a" "a8a9e15629167cc25f694352661fcc5133acec8bafb3ba088629d14c2cce8b93"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling specialized-div-rem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.15s
[INFO] running `"docker" "inspect" "a8a9e15629167cc25f694352661fcc5133acec8bafb3ba088629d14c2cce8b93"`
[INFO] running `"docker" "rm" "-f" "a8a9e15629167cc25f694352661fcc5133acec8bafb3ba088629d14c2cce8b93"`
[INFO] [stdout] a8a9e15629167cc25f694352661fcc5133acec8bafb3ba088629d14c2cce8b93
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0d3174ea8290ddd9ec20ff2d0d2cad7709fb6a7ea92b2f353ee36490fc8b41c2
[INFO] running `"docker" "start" "-a" "0d3174ea8290ddd9ec20ff2d0d2cad7709fb6a7ea92b2f353ee36490fc8b41c2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/specialized_div_rem-336d56ae884751f9
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test div_rem_binary_long_32 ... test div_rem_binary_long_32 has been running for over 60 seconds
[INFO] [stdout] test div_rem_asymmetric_128 ... test div_rem_asymmetric_128 has been running for over 60 seconds
[INFO] [stdout] test div_rem_trifecta_32 ... test div_rem_trifecta_32 has been running for over 60 seconds
[INFO] [stdout] test div_rem_trifecta_64 ... test div_rem_trifecta_64 has been running for over 60 seconds
[INFO] [stdout] test div_rem_delegate_64 ... test div_rem_delegate_64 has been running for over 60 seconds
[INFO] [stdout] test div_rem_binary_long_64 ... test div_rem_binary_long_64 has been running for over 60 seconds
[INFO] [stdout] test div_rem_asymmetric_64 ... test div_rem_asymmetric_64 has been running for over 60 seconds
[INFO] [stdout] test div_rem_delegate_128 ... test div_rem_delegate_128 has been running for over 60 seconds
[INFO] [stdout] test div_rem_trifecta_128 ... test div_rem_trifecta_128 has been running for over 60 seconds
[INFO] [stdout] test div_rem_binary_long_16 ... test div_rem_binary_long_16 has been running for over 60 seconds
[INFO] [stdout] test div_rem_binary_long_8 ... test div_rem_binary_long_8 has been running for over 60 seconds
[INFO] [stdout] test div_rem_delegate_32 ... test div_rem_delegate_32 has been running for over 60 seconds
[INFO] [stdout] test div_rem_binary_long_128 ... test div_rem_binary_long_128 has been running for over 60 seconds
[INFO] [stdout] test div_rem_asymmetric_32 ... test div_rem_asymmetric_32 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "0d3174ea8290ddd9ec20ff2d0d2cad7709fb6a7ea92b2f353ee36490fc8b41c2"`
[INFO] running `"docker" "rm" "-f" "0d3174ea8290ddd9ec20ff2d0d2cad7709fb6a7ea92b2f353ee36490fc8b41c2"`
[INFO] [stdout] 0d3174ea8290ddd9ec20ff2d0d2cad7709fb6a7ea92b2f353ee36490fc8b41c2