[INFO] fetching crate word_filter_codegen 0.7.0...
[INFO] testing word_filter_codegen-0.7.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate word_filter_codegen 0.7.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate word_filter_codegen 0.7.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate word_filter_codegen 0.7.0
[INFO] finished tweaking crates.io crate word_filter_codegen 0.7.0
[INFO] tweaked toml for crates.io crate word_filter_codegen 0.7.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded by_address v1.0.4
[INFO] [stderr]   Downloaded word_filter v0.7.0
[INFO] [stderr]   Downloaded str_overlap v0.4.3
[INFO] [stderr]   Downloaded nested_containment_list v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9d6bd6dc410c55147bc4bb253fa61f58653734bb9d76cdc40a61a1868d68470
[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" "f9d6bd6dc410c55147bc4bb253fa61f58653734bb9d76cdc40a61a1868d68470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9d6bd6dc410c55147bc4bb253fa61f58653734bb9d76cdc40a61a1868d68470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d6bd6dc410c55147bc4bb253fa61f58653734bb9d76cdc40a61a1868d68470", kill_on_drop: false }`
[INFO] [stdout] f9d6bd6dc410c55147bc4bb253fa61f58653734bb9d76cdc40a61a1868d68470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ada88a15697276d4f1c5ad31b29f93bf19940c90b353bf08c0cf7f386cefde1b
[INFO] running `Command { std: "docker" "start" "-a" "ada88a15697276d4f1c5ad31b29f93bf19940c90b353bf08c0cf7f386cefde1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling word_filter_codegen v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling str_overlap v0.4.3
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.75s
[INFO] running `Command { std: "docker" "inspect" "ada88a15697276d4f1c5ad31b29f93bf19940c90b353bf08c0cf7f386cefde1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ada88a15697276d4f1c5ad31b29f93bf19940c90b353bf08c0cf7f386cefde1b", kill_on_drop: false }`
[INFO] [stdout] ada88a15697276d4f1c5ad31b29f93bf19940c90b353bf08c0cf7f386cefde1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6120c10572b6cfb07ab02d0041d94483a45821bdcf8613b0d80ddbd6f9c87cb9
[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" "6120c10572b6cfb07ab02d0041d94483a45821bdcf8613b0d80ddbd6f9c87cb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.45
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling by_address v1.0.4
[INFO] [stderr]    Compiling nested_containment_list v0.3.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling word_filter v0.7.0
[INFO] [stderr]    Compiling word_filter_codegen v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.97s
[INFO] running `Command { std: "docker" "inspect" "6120c10572b6cfb07ab02d0041d94483a45821bdcf8613b0d80ddbd6f9c87cb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6120c10572b6cfb07ab02d0041d94483a45821bdcf8613b0d80ddbd6f9c87cb9", kill_on_drop: false }`
[INFO] [stdout] 6120c10572b6cfb07ab02d0041d94483a45821bdcf8613b0d80ddbd6f9c87cb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7c1e9f376ba387301b5911ab2e936804815c33b535b603f43ec8dc0fbef19de
[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" "b7c1e9f376ba387301b5911ab2e936804815c33b535b603f43ec8dc0fbef19de", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/word_filter_codegen-a4eccb5d23b74db1)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests word_filter_codegen
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::generate (line 435) - compile ... ok
[INFO] [stdout] test src/lib.rs - Visibility (line 85) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::new (line 205) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::alias (line 332) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::separator (line 294) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::exception (line 256) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator (line 172) ... ok
[INFO] [stdout] test src/lib.rs - SeparatorFlags (line 129) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::exceptions (line 274) ... ok
[INFO] [stdout] test src/lib.rs - SeparatorFlags (line 140) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::doc (line 409) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::doc (line 398) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::separators (line 312) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::aliases (line 351) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::visibility (line 375) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::words (line 237) ... ok
[INFO] [stdout] test src/lib.rs - WordFilterGenerator::word (line 219) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7c1e9f376ba387301b5911ab2e936804815c33b535b603f43ec8dc0fbef19de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c1e9f376ba387301b5911ab2e936804815c33b535b603f43ec8dc0fbef19de", kill_on_drop: false }`
[INFO] [stdout] b7c1e9f376ba387301b5911ab2e936804815c33b535b603f43ec8dc0fbef19de