[INFO] fetching crate tikv-jemalloc-ctl 0.5.4...
[INFO] testing tikv-jemalloc-ctl-0.5.4 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] extracting crate tikv-jemalloc-ctl 0.5.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate tikv-jemalloc-ctl 0.5.4 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tikv-jemalloc-ctl 0.5.4
[INFO] finished tweaking crates.io crate tikv-jemalloc-ctl 0.5.4
[INFO] tweaked toml for crates.io crate tikv-jemalloc-ctl 0.5.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8495ca1e08ba1fcd93c2d6985fd33b9d81c4950fe25c52e38fe8eda625915f2
[INFO] running `Command { std: "docker" "start" "-a" "c8495ca1e08ba1fcd93c2d6985fd33b9d81c4950fe25c52e38fe8eda625915f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8495ca1e08ba1fcd93c2d6985fd33b9d81c4950fe25c52e38fe8eda625915f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8495ca1e08ba1fcd93c2d6985fd33b9d81c4950fe25c52e38fe8eda625915f2", kill_on_drop: false }`
[INFO] [stdout] c8495ca1e08ba1fcd93c2d6985fd33b9d81c4950fe25c52e38fe8eda625915f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e1ba9dc934ca05df5d2b89d7bd6b4fc7cd65ca91124edff3aac7358579aede1
[INFO] running `Command { std: "docker" "start" "-a" "3e1ba9dc934ca05df5d2b89d7bd6b4fc7cd65ca91124edff3aac7358579aede1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "3e1ba9dc934ca05df5d2b89d7bd6b4fc7cd65ca91124edff3aac7358579aede1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1ba9dc934ca05df5d2b89d7bd6b4fc7cd65ca91124edff3aac7358579aede1", kill_on_drop: false }`
[INFO] [stdout] 3e1ba9dc934ca05df5d2b89d7bd6b4fc7cd65ca91124edff3aac7358579aede1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74f0a36fcae50baafa04129123da0ae26baa3a2b6ce5db87e26aa795e64b317c
[INFO] running `Command { std: "docker" "start" "-a" "74f0a36fcae50baafa04129123da0ae26baa3a2b6ce5db87e26aa795e64b317c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tikv-jemallocator v0.5.4
[INFO] [stderr]    Compiling tikv-jemalloc-ctl v0.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "74f0a36fcae50baafa04129123da0ae26baa3a2b6ce5db87e26aa795e64b317c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f0a36fcae50baafa04129123da0ae26baa3a2b6ce5db87e26aa795e64b317c", kill_on_drop: false }`
[INFO] [stdout] 74f0a36fcae50baafa04129123da0ae26baa3a2b6ce5db87e26aa795e64b317c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4748147e7532370927ab1bb2124aff3a1d486777ae657e2907cbdba6a2068704
[INFO] running `Command { std: "docker" "start" "-a" "4748147e7532370927ab1bb2124aff3a1d486777ae657e2907cbdba6a2068704", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tikv_jemalloc_ctl-bae7bb01d311bea8)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test background_thread_write_test ... ok
[INFO] [stdout] test config::malloc_conf_read_test ... ok
[INFO] [stdout] test background_thread_read_test ... ok
[INFO] [stdout] test arenas::narenas_read_test ... ok
[INFO] [stdout] test epoch_update_test ... ok
[INFO] [stdout] test keys::tests::u32_r ... ok
[INFO] [stdout] test epoch_read_test ... ok
[INFO] [stdout] test opt::background_thread_read_test ... ok
[INFO] [stdout] test keys::tests::size_t_r ... ok
[INFO] [stdout] test keys::tests::ssize_t_rw ... ok
[INFO] [stdout] test error::tests::size_of_result_error ... ok
[INFO] [stdout] test opt::abort_read_test ... ok
[INFO] [stdout] test max_background_threads_update_test ... ok
[INFO] [stdout] test opt::junk_read_test ... ok
[INFO] [stdout] test opt::tcache_read_test ... ok
[INFO] [stdout] test epoch_write_test ... ok
[INFO] [stdout] test opt::narenas_read_test ... ok
[INFO] [stdout] test raw::tests::test_ptr2str ... ok
[INFO] [stdout] test keys::tests::u64_rw ... ok
[INFO] [stdout] test max_background_threads_write_test ... ok
[INFO] [stdout] test max_background_threads_read_test ... ok
[INFO] [stdout] test opt::zero_read_test ... ok
[INFO] [stdout] test opt::tcache_max_read_test ... ok
[INFO] [stdout] test keys::tests::str_rw ... ok
[INFO] [stdout] test keys::tests::bool_rw ... ok
[INFO] [stdout] test opt::dss_read_test ... ok
[INFO] [stdout] test background_thread_update_test ... ok
[INFO] [stdout] test stats::mapped_read_test ... ok
[INFO] [stdout] test stats::allocated_read_test ... ok
[INFO] [stdout] test version_read_test ... ok
[INFO] [stdout] test stats::metadata_read_test ... ok
[INFO] [stdout] test stats::retained_read_test ... ok
[INFO] [stdout] test stats::resident_read_test ... ok
[INFO] [stdout] test stats::active_read_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tikv-jemalloc-ctl
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/lib.rs - (line 44) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok
[INFO] [stdout] test src/opt.rs - opt::narenas (line 64) ... ok
[INFO] [stdout] test src/opt.rs - opt::tcache (line 151) ... ok
[INFO] [stdout] test src/arenas.rs - arenas::narenas (line 7) ... ok
[INFO] [stdout] test src/opt.rs - opt::tcache_max (line 176) ... ok
[INFO] [stdout] test src/opt.rs - opt::dss (line 39) ... ok
[INFO] [stdout] test src/config.rs - config::malloc_conf (line 10) ... ok
[INFO] [stdout] test src/lib.rs - version (line 104) ... ok
[INFO] [stdout] test src/opt.rs - opt::background_thread (line 202) ... ok
[INFO] [stdout] test src/raw.rs - raw::name_to_mib (line 21) ... ok
[INFO] [stdout] test src/keys.rs - keys (line 10) ... ok
[INFO] [stdout] test src/opt.rs - opt::abort (line 12) ... ok
[INFO] [stdout] test src/lib.rs - epoch (line 190) ... ok
[INFO] [stdout] test src/opt.rs - opt::zero (line 126) ... ok
[INFO] [stdout] test src/lib.rs - background_thread (line 128) ... ok
[INFO] [stdout] test src/opt.rs - opt::junk (line 98) ... ok
[INFO] [stdout] test src/lib.rs - max_background_threads (line 158) ... ok
[INFO] [stdout] test src/stats.rs - stats::resident (line 121) ... ok
[INFO] [stdout] test src/stats.rs - stats::active (line 51) ... ok
[INFO] [stdout] test src/stats.rs - stats::mapped (line 156) ... ok
[INFO] [stdout] test src/stats.rs - stats::allocated (line 16) ... ok
[INFO] [stdout] test src/stats.rs - stats::metadata (line 83) ... ok
[INFO] [stdout] test src/stats.rs - stats::retained (line 191) ... ok
[INFO] [stdout] test src/thread.rs - thread::allocatedp (line 20) ... ok
[INFO] [stdout] test src/thread.rs - thread::deallocatedp (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4748147e7532370927ab1bb2124aff3a1d486777ae657e2907cbdba6a2068704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4748147e7532370927ab1bb2124aff3a1d486777ae657e2907cbdba6a2068704", kill_on_drop: false }`
[INFO] [stdout] 4748147e7532370927ab1bb2124aff3a1d486777ae657e2907cbdba6a2068704