[INFO] crate memchr 2.3.3 is already in cache [INFO] testing memchr-2.3.3 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate memchr 2.3.3 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate memchr 2.3.3 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 memchr 2.3.3 [INFO] finished tweaking crates.io crate memchr 2.3.3 [INFO] tweaked toml for crates.io crate memchr 2.3.3 written to /workspace/builds/worker-10/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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3fe6a848e9522cf0f75a86adb4a477c861c6eff4031b119b1faf6352af503166 [INFO] running `"docker" "start" "-a" "3fe6a848e9522cf0f75a86adb4a477c861c6eff4031b119b1faf6352af503166"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "3fe6a848e9522cf0f75a86adb4a477c861c6eff4031b119b1faf6352af503166"` [INFO] running `"docker" "rm" "-f" "3fe6a848e9522cf0f75a86adb4a477c861c6eff4031b119b1faf6352af503166"` [INFO] [stdout] 3fe6a848e9522cf0f75a86adb4a477c861c6eff4031b119b1faf6352af503166 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3ea9d21fa08544caca45bdeb65bd3aab214ed624d9d29bc4d8d01acd667fbd1d [INFO] running `"docker" "start" "-a" "3ea9d21fa08544caca45bdeb65bd3aab214ed624d9d29bc4d8d01acd667fbd1d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.04s [INFO] running `"docker" "inspect" "3ea9d21fa08544caca45bdeb65bd3aab214ed624d9d29bc4d8d01acd667fbd1d"` [INFO] running `"docker" "rm" "-f" "3ea9d21fa08544caca45bdeb65bd3aab214ed624d9d29bc4d8d01acd667fbd1d"` [INFO] [stdout] 3ea9d21fa08544caca45bdeb65bd3aab214ed624d9d29bc4d8d01acd667fbd1d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 3c216dde9430588909adb2ba8009e6216d18ad3dfb69159d22df0b233c6c8f50 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3c216dde9430588909adb2ba8009e6216d18ad3dfb69159d22df0b233c6c8f50"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/memchr-ce469daaf4509678 [INFO] [stdout] [INFO] [stdout] running 35 tests [INFO] [stdout] test tests::byte_order ... ok [INFO] [stdout] test tests::iter::qc_memchr1_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr_double_ended_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr1_iter_size_hint ... ok [INFO] [stdout] test tests::iter::qc_memchr2_rev_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr3_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr3_rev_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr2_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr1_rev_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr3_double_ended_iter ... ok [INFO] [stdout] test tests::iter::qc_memchr2_double_ended_iter ... ok [INFO] [stdout] test tests::iter::memchr2_iter ... ok [INFO] [stdout] test tests::memchr::memchr1_fallback_find ... ok [INFO] [stdout] test tests::iter::memchr3_iter ... ok [INFO] [stdout] test tests::memchr::qc_memchr1_matches_naive ... ok [INFO] [stdout] test tests::memchr::qc_memchr2_matches_naive ... ok [INFO] [stdout] test tests::memchr::qc_memchr3_matches_naive ... ok [INFO] [stdout] test tests::memchr::qc_memrchr1_matches_naive ... ok [INFO] [stdout] test tests::memchr::qc_memrchr2_matches_naive ... ok [INFO] [stdout] test tests::memchr::qc_memrchr3_matches_naive ... ok [INFO] [stdout] test tests::iter::memrchr3_iter ... ok [INFO] [stdout] test tests::memchr::memrchr1_find ... ok [INFO] [stdout] test tests::iter::memrchr1_iter ... ok [INFO] [stdout] test tests::iter::memrchr2_iter ... ok [INFO] [stdout] test tests::iter::memchr1_iter ... ok [INFO] [stdout] test tests::memchr::memrchr1_fallback_find ... ok [INFO] [stdout] test tests::memchr::memchr2_fallback_find ... ok [INFO] [stdout] test tests::memchr::memchr1_find ... ok [INFO] [stdout] test tests::memchr::memrchr2_fallback_find ... ok [INFO] [stdout] test tests::memchr::memchr2_find ... ok [INFO] [stdout] test tests::memchr::memrchr2_find ... ok [INFO] [stdout] test tests::memchr::memchr3_find ... ok [INFO] [stdout] test tests::memchr::memrchr3_find ... ok [INFO] [stdout] test tests::memchr::memrchr3_fallback_find ... ok [INFO] [stdout] test tests::memchr::memchr3_fallback_find ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests memchr [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - memchr3 (line 241) ... ok [INFO] [stdout] test src/lib.rs - memrchr (line 296) ... ok [INFO] [stdout] test src/lib.rs - memrchr3 (line 412) ... ok [INFO] [stdout] test src/lib.rs - memchr (line 126) ... ok [INFO] [stdout] test src/lib.rs - memrchr2 (line 360) ... ok [INFO] [stdout] test src/lib.rs - memchr2 (line 189) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "3c216dde9430588909adb2ba8009e6216d18ad3dfb69159d22df0b233c6c8f50"` [INFO] running `"docker" "rm" "-f" "3c216dde9430588909adb2ba8009e6216d18ad3dfb69159d22df0b233c6c8f50"` [INFO] [stdout] 3c216dde9430588909adb2ba8009e6216d18ad3dfb69159d22df0b233c6c8f50