[INFO] fetching crate tikv-jemalloc-ctl 0.5.0...
[INFO] testing tikv-jemalloc-ctl-0.5.0 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] extracting crate tikv-jemalloc-ctl 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate tikv-jemalloc-ctl 0.5.0 on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tikv-jemalloc-ctl 0.5.0
[INFO] finished tweaking crates.io crate tikv-jemalloc-ctl 0.5.0
[INFO] tweaked toml for crates.io crate tikv-jemalloc-ctl 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed57b23277f5c4f2259f7742f60604295c56e42a840f6bde92095ed42878daf7
[INFO] running `Command { std: "docker" "start" "-a" "ed57b23277f5c4f2259f7742f60604295c56e42a840f6bde92095ed42878daf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed57b23277f5c4f2259f7742f60604295c56e42a840f6bde92095ed42878daf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed57b23277f5c4f2259f7742f60604295c56e42a840f6bde92095ed42878daf7", kill_on_drop: false }`
[INFO] [stdout] ed57b23277f5c4f2259f7742f60604295c56e42a840f6bde92095ed42878daf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ca96db382843cd775dda637915653ab98bfc85283dc1cdddb4da49d793e6efb
[INFO] running `Command { std: "docker" "start" "-a" "4ca96db382843cd775dda637915653ab98bfc85283dc1cdddb4da49d793e6efb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.2+5.3.0-patched
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 32s
[INFO] running `Command { std: "docker" "inspect" "4ca96db382843cd775dda637915653ab98bfc85283dc1cdddb4da49d793e6efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca96db382843cd775dda637915653ab98bfc85283dc1cdddb4da49d793e6efb", kill_on_drop: false }`
[INFO] [stdout] 4ca96db382843cd775dda637915653ab98bfc85283dc1cdddb4da49d793e6efb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6a2e4d0badafcb74d09272c760aba621c40404df401bd496e5dc77e34ae5a1d
[INFO] running `Command { std: "docker" "start" "-a" "f6a2e4d0badafcb74d09272c760aba621c40404df401bd496e5dc77e34ae5a1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tikv-jemallocator v0.5.0
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "f6a2e4d0badafcb74d09272c760aba621c40404df401bd496e5dc77e34ae5a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a2e4d0badafcb74d09272c760aba621c40404df401bd496e5dc77e34ae5a1d", kill_on_drop: false }`
[INFO] [stdout] f6a2e4d0badafcb74d09272c760aba621c40404df401bd496e5dc77e34ae5a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5cb3cd74885e89e99e7039310523a8bc64ae5721740e3674b1b403994707e100
[INFO] running `Command { std: "docker" "start" "-a" "5cb3cd74885e89e99e7039310523a8bc64ae5721740e3674b1b403994707e100", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tikv_jemalloc_ctl-027ff8ef1f76e2ef)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test arenas::narenas_read_test ... ok
[INFO] [stdout] test background_thread_read_test ... ok
[INFO] [stdout] test epoch_write_test ... ok
[INFO] [stdout] test epoch_read_test ... ok
[INFO] [stdout] test background_thread_write_test ... ok
[INFO] [stdout] test keys::tests::size_t_r ... ok
[INFO] [stdout] test keys::tests::bool_rw ... 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 config::malloc_conf_read_test ... ok
[INFO] [stdout] test background_thread_update_test ... ok
[INFO] [stdout] test epoch_update_test ... ok
[INFO] [stdout] test max_background_threads_write_test ... ok
[INFO] [stdout] test opt::junk_read_test ... ok
[INFO] [stdout] test error::tests::size_of_result_error ... 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-027ff8ef1f76e2ef` (signal: 8, SIGFPE: erroneous arithmetic operation)
[INFO] running `Command { std: "docker" "inspect" "5cb3cd74885e89e99e7039310523a8bc64ae5721740e3674b1b403994707e100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb3cd74885e89e99e7039310523a8bc64ae5721740e3674b1b403994707e100", kill_on_drop: false }`
[INFO] [stdout] 5cb3cd74885e89e99e7039310523a8bc64ae5721740e3674b1b403994707e100