[INFO] fetching crate tikv-jemalloc-ctl 0.6.1...
[INFO] testing tikv-jemalloc-ctl-0.6.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate tikv-jemalloc-ctl 0.6.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tikv-jemalloc-ctl 0.6.1
[INFO] finished tweaking crates.io crate tikv-jemalloc-ctl 0.6.1
[INFO] tweaked toml for crates.io crate tikv-jemalloc-ctl 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tikv-jemalloc-ctl 0.6.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tikv-jemalloc-ctl 0.6.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tikv-jemallocator v0.6.0
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e48d1c0f0681e68e53f2f3e8de3b44bb13f2ebcdfa71099bba13319b151f9ef
[INFO] running `Command { std: "docker" "start" "-a" "2e48d1c0f0681e68e53f2f3e8de3b44bb13f2ebcdfa71099bba13319b151f9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e48d1c0f0681e68e53f2f3e8de3b44bb13f2ebcdfa71099bba13319b151f9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e48d1c0f0681e68e53f2f3e8de3b44bb13f2ebcdfa71099bba13319b151f9ef", kill_on_drop: false }`
[INFO] [stdout] 2e48d1c0f0681e68e53f2f3e8de3b44bb13f2ebcdfa71099bba13319b151f9ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d8850ca723a80eaceddfd1ce784ea39351e8cc8947ac707a979b599ceb1fa44
[INFO] running `Command { std: "docker" "start" "-a" "5d8850ca723a80eaceddfd1ce784ea39351e8cc8947ac707a979b599ceb1fa44", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "5d8850ca723a80eaceddfd1ce784ea39351e8cc8947ac707a979b599ceb1fa44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8850ca723a80eaceddfd1ce784ea39351e8cc8947ac707a979b599ceb1fa44", kill_on_drop: false }`
[INFO] [stdout] 5d8850ca723a80eaceddfd1ce784ea39351e8cc8947ac707a979b599ceb1fa44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f95a97b8e149486c8ea199aa4b0632dd55656e621371ba7f7f48b3f24ebfc0
[INFO] running `Command { std: "docker" "start" "-a" "03f95a97b8e149486c8ea199aa4b0632dd55656e621371ba7f7f48b3f24ebfc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tikv-jemallocator v0.6.0
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "03f95a97b8e149486c8ea199aa4b0632dd55656e621371ba7f7f48b3f24ebfc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f95a97b8e149486c8ea199aa4b0632dd55656e621371ba7f7f48b3f24ebfc0", kill_on_drop: false }`
[INFO] [stdout] 03f95a97b8e149486c8ea199aa4b0632dd55656e621371ba7f7f48b3f24ebfc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c855db25556d5ac7e034c18655375541e207cc03314445ec59b6fd353c4aab05
[INFO] running `Command { std: "docker" "start" "-a" "c855db25556d5ac7e034c18655375541e207cc03314445ec59b6fd353c4aab05", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tikv_jemalloc_ctl-10381920ecac168e)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test arenas::narenas_read_test ... ok
[INFO] [stdout] test epoch_update_test ... ok
[INFO] [stdout] test background_thread_read_test ... ok
[INFO] [stdout] test epoch_read_test ... ok
[INFO] [stdout] test background_thread_write_test ... ok
[INFO] [stdout] test error::tests::size_of_result_error ... ok
[INFO] [stdout] test keys::tests::bool_rw ... ok
[INFO] [stdout] test keys::tests::size_t_r ... ok
[INFO] [stdout] test background_thread_update_test ... ok
[INFO] [stdout] test config::malloc_conf_read_test ... ok
[INFO] [stdout] test epoch_write_test ... ok
[INFO] [stdout] test keys::tests::ssize_t_rw ... ok
[INFO] [stdout] test keys::tests::str_rw ... ok
[INFO] [stdout] test keys::tests::u32_r ... ok
[INFO] [stdout] test max_background_threads_read_test ... ok
[INFO] [stdout] test max_background_threads_update_test ... ok
[INFO] [stdout] test max_background_threads_write_test ... ok
[INFO] [stdout] test keys::tests::u64_rw ... ok
[INFO] [stdout] test opt::abort_read_test ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/tikv_jemalloc_ctl-10381920ecac168e` (signal: 8, SIGFPE: erroneous arithmetic operation)
[INFO] running `Command { std: "docker" "inspect" "c855db25556d5ac7e034c18655375541e207cc03314445ec59b6fd353c4aab05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c855db25556d5ac7e034c18655375541e207cc03314445ec59b6fd353c4aab05", kill_on_drop: false }`
[INFO] [stdout] c855db25556d5ac7e034c18655375541e207cc03314445ec59b6fd353c4aab05
