[INFO] fetching crate tikv-jemalloc-ctl 0.6.1...
[INFO] testing tikv-jemalloc-ctl-0.6.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate tikv-jemalloc-ctl 0.6.1 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tikv-jemalloc-ctl 0.6.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8664db945141445fbba3bb3de413818685989e7b08bc251068eb874de43188d8
[INFO] running `Command { std: "docker" "start" "-a" "8664db945141445fbba3bb3de413818685989e7b08bc251068eb874de43188d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8664db945141445fbba3bb3de413818685989e7b08bc251068eb874de43188d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8664db945141445fbba3bb3de413818685989e7b08bc251068eb874de43188d8", kill_on_drop: false }`
[INFO] [stdout] 8664db945141445fbba3bb3de413818685989e7b08bc251068eb874de43188d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef53a79194dd1fdd8142296b1ecb0b731aaaff4dfdcc522f01b87d350c31b0c9
[INFO] running `Command { std: "docker" "start" "-a" "ef53a79194dd1fdd8142296b1ecb0b731aaaff4dfdcc522f01b87d350c31b0c9", 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 20s
[INFO] running `Command { std: "docker" "inspect" "ef53a79194dd1fdd8142296b1ecb0b731aaaff4dfdcc522f01b87d350c31b0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef53a79194dd1fdd8142296b1ecb0b731aaaff4dfdcc522f01b87d350c31b0c9", kill_on_drop: false }`
[INFO] [stdout] ef53a79194dd1fdd8142296b1ecb0b731aaaff4dfdcc522f01b87d350c31b0c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d0993e4fbb5e44b837f86baf3f8bca2df1194c12f2f562453e1b3f97a619c36
[INFO] running `Command { std: "docker" "start" "-a" "0d0993e4fbb5e44b837f86baf3f8bca2df1194c12f2f562453e1b3f97a619c36", 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 0.90s
[INFO] running `Command { std: "docker" "inspect" "0d0993e4fbb5e44b837f86baf3f8bca2df1194c12f2f562453e1b3f97a619c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d0993e4fbb5e44b837f86baf3f8bca2df1194c12f2f562453e1b3f97a619c36", kill_on_drop: false }`
[INFO] [stdout] 0d0993e4fbb5e44b837f86baf3f8bca2df1194c12f2f562453e1b3f97a619c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 62e875d868848a78c199583f84b1ac16eba5978751f770e664823b780f7c6924
[INFO] running `Command { std: "docker" "start" "-a" "62e875d868848a78c199583f84b1ac16eba5978751f770e664823b780f7c6924", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tikv_jemalloc_ctl-a0730808fccfbabf)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test background_thread_read_test ... ok
[INFO] [stdout] test background_thread_update_test ... ok
[INFO] [stdout] test epoch_read_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 error::tests::size_of_result_error ... ok
[INFO] [stdout] test keys::tests::bool_rw ... ok
[INFO] [stdout] test arenas::narenas_read_test ... ok
[INFO] [stdout] test background_thread_write_test ... ok
[INFO] [stdout] test keys::tests::size_t_r ... 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-a0730808fccfbabf` (signal: 8, SIGFPE: erroneous arithmetic operation)
[INFO] running `Command { std: "docker" "inspect" "62e875d868848a78c199583f84b1ac16eba5978751f770e664823b780f7c6924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62e875d868848a78c199583f84b1ac16eba5978751f770e664823b780f7c6924", kill_on_drop: false }`
[INFO] [stdout] 62e875d868848a78c199583f84b1ac16eba5978751f770e664823b780f7c6924
