[INFO] fetching crate lz4_flex 0.8.2... [INFO] testing lz4_flex-0.8.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate lz4_flex 0.8.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate lz4_flex 0.8.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lz4_flex 0.8.2 [INFO] finished tweaking crates.io crate lz4_flex 0.8.2 [INFO] tweaked toml for crates.io crate lz4_flex 0.8.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate lz4_flex 0.8.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbddad66aacf499ffbf626c0f61e24bad531c2513489e672fd2e15fd43468027 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bbddad66aacf499ffbf626c0f61e24bad531c2513489e672fd2e15fd43468027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbddad66aacf499ffbf626c0f61e24bad531c2513489e672fd2e15fd43468027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbddad66aacf499ffbf626c0f61e24bad531c2513489e672fd2e15fd43468027", kill_on_drop: false }` [INFO] [stdout] bbddad66aacf499ffbf626c0f61e24bad531c2513489e672fd2e15fd43468027 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf2f95326f121e61372d3ba080598022f996dcc4a7dc982b703e334baf5db5bf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bf2f95326f121e61372d3ba080598022f996dcc4a7dc982b703e334baf5db5bf", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling lz4_flex v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "bf2f95326f121e61372d3ba080598022f996dcc4a7dc982b703e334baf5db5bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf2f95326f121e61372d3ba080598022f996dcc4a7dc982b703e334baf5db5bf", kill_on_drop: false }` [INFO] [stdout] bf2f95326f121e61372d3ba080598022f996dcc4a7dc982b703e334baf5db5bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 472183d7305985e22773815299108f4d1ae9d29e113eff7f9cf5f01cd6f62346 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "472183d7305985e22773815299108f4d1ae9d29e113eff7f9cf5f01cd6f62346", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling snap v1.0.5 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling lz4-compress v0.1.1 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling lzzzz v0.8.0 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling lz4_flex v0.8.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 59.77s [INFO] running `Command { std: "docker" "inspect" "472183d7305985e22773815299108f4d1ae9d29e113eff7f9cf5f01cd6f62346", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "472183d7305985e22773815299108f4d1ae9d29e113eff7f9cf5f01cd6f62346", kill_on_drop: false }` [INFO] [stdout] 472183d7305985e22773815299108f4d1ae9d29e113eff7f9cf5f01cd6f62346 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e40d23b2a06098740b1d8f1154a3e5432ee3e7d24f9cca611a63d57b9c771669 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e40d23b2a06098740b1d8f1154a3e5432ee3e7d24f9cca611a63d57b9c771669", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lz4_flex-c86990cd3962b287) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test block::compress::tests::test_conformant_last_block ... ok [INFO] [stdout] test block::compress::tests::test_bug ... ok [INFO] [stdout] test block::decompress_safe::check_token ... ok [INFO] [stdout] test block::compress::tests::test_dict ... ok [INFO] [stdout] test block::compress::tests::test_dict_match_crossing ... ok [INFO] [stdout] test block::compress::tests::test_dict_size ... ok [INFO] [stderr] Doc-tests lz4_flex [INFO] [stdout] test block::decompress_safe::test::all_literal ... ok [INFO] [stdout] test block::hashtable::test_get_table_size ... ok [INFO] [stdout] test block::test_sink ... ok [INFO] [stdout] test block::decompress_safe::test::offset_oob ... ok [INFO] [stdout] test block::compress::tests::test_count_same_bytes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 27) - compile ... ok [INFO] [stdout] test src/frame/decompress.rs - frame::decompress::FrameDecoder (line 31) - compile ... ok [INFO] [stdout] test src/frame/compress.rs - frame::compress::FrameEncoder (line 32) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 42) - compile ... ok [INFO] [stdout] test src/frame/decompress.rs - frame::decompress::FrameDecoder (line 22) - compile ... ok [INFO] [stdout] test src/frame/compress.rs - frame::compress::FrameEncoder (line 42) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 55) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.66s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e40d23b2a06098740b1d8f1154a3e5432ee3e7d24f9cca611a63d57b9c771669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e40d23b2a06098740b1d8f1154a3e5432ee3e7d24f9cca611a63d57b9c771669", kill_on_drop: false }` [INFO] [stdout] e40d23b2a06098740b1d8f1154a3e5432ee3e7d24f9cca611a63d57b9c771669