[INFO] fetching crate genex 0.6.4...
[INFO] testing genex-0.6.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate genex 0.6.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate genex 0.6.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genex 0.6.4
[INFO] finished tweaking crates.io crate genex 0.6.4
[INFO] tweaked toml for crates.io crate genex 0.6.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 79254464d62eff8aefff6352a2a3cbe88cd7a0d787fdfd3ea4a53e9fc5bffdfd
[INFO] running `Command { std: "docker" "start" "-a" "79254464d62eff8aefff6352a2a3cbe88cd7a0d787fdfd3ea4a53e9fc5bffdfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79254464d62eff8aefff6352a2a3cbe88cd7a0d787fdfd3ea4a53e9fc5bffdfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79254464d62eff8aefff6352a2a3cbe88cd7a0d787fdfd3ea4a53e9fc5bffdfd", kill_on_drop: false }`
[INFO] [stdout] 79254464d62eff8aefff6352a2a3cbe88cd7a0d787fdfd3ea4a53e9fc5bffdfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 1f8816b359e5a45b7b7ebc2e975cd8dc79465b7f11bd0e959bf7dcda6d9ea2d4
[INFO] running `Command { std: "docker" "start" "-a" "1f8816b359e5a45b7b7ebc2e975cd8dc79465b7f11bd0e959bf7dcda6d9ea2d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling split_preserve v0.1.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling genex v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.27s
[INFO] running `Command { std: "docker" "inspect" "1f8816b359e5a45b7b7ebc2e975cd8dc79465b7f11bd0e959bf7dcda6d9ea2d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f8816b359e5a45b7b7ebc2e975cd8dc79465b7f11bd0e959bf7dcda6d9ea2d4", kill_on_drop: false }`
[INFO] [stdout] 1f8816b359e5a45b7b7ebc2e975cd8dc79465b7f11bd0e959bf7dcda6d9ea2d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 093f6c9c1b46b16733c68b6c652b2945355e3a09954af6f3914822fc61321c8b
[INFO] running `Command { std: "docker" "start" "-a" "093f6c9c1b46b16733c68b6c652b2945355e3a09954af6f3914822fc61321c8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling genex v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/genex-0e7d1834e8c37812)
[INFO] running `Command { std: "docker" "inspect" "093f6c9c1b46b16733c68b6c652b2945355e3a09954af6f3914822fc61321c8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093f6c9c1b46b16733c68b6c652b2945355e3a09954af6f3914822fc61321c8b", kill_on_drop: false }`
[INFO] [stdout] 093f6c9c1b46b16733c68b6c652b2945355e3a09954af6f3914822fc61321c8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 124f14ff19c9cc82bfbe685204728e2e4e5ab9f0d1e58e51b827e75afcdc3eb4
[INFO] running `Command { std: "docker" "start" "-a" "124f14ff19c9cc82bfbe685204728e2e4e5ab9f0d1e58e51b827e75afcdc3eb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/genex-0e7d1834e8c37812)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test modifiers::tests::capitalize ... ok
[INFO] [stdout] test modifiers::tests::capitalize_all ... ok
[INFO] [stdout] test modifiers::tests::comma ... ok
[INFO] [stdout] test modifiers::tests::ed ... ok
[INFO] [stdout] test tests::test_expand_text ... ok
[INFO] [stdout] test tests::test_expand_sequence ... ok
[INFO] [stdout] test parser::tests::test_advcir_grammar ... ok
[INFO] [stdout] test parser::tests::test_parse ... ok
[INFO] [stdout] test tests::test_expand_choice ... ok
[INFO] [stdout] test tests::test_expand_nonterminal ... ok
[INFO] [stdout] test tests::test_expand_optional ... ok
[INFO] [stdout] test modifiers::tests::in_quotes ... ok
[INFO] [stdout] test tests::test_generate ... ok
[INFO] [stdout] test tests::test_to_string ... ok
[INFO] [stdout] test modifiers::tests::a ... ok
[INFO] [stdout] test tests::test_expand_varref ... ok
[INFO] [stdout] test modifiers::tests::s ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests genex
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "124f14ff19c9cc82bfbe685204728e2e4e5ab9f0d1e58e51b827e75afcdc3eb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124f14ff19c9cc82bfbe685204728e2e4e5ab9f0d1e58e51b827e75afcdc3eb4", kill_on_drop: false }`
[INFO] [stdout] 124f14ff19c9cc82bfbe685204728e2e4e5ab9f0d1e58e51b827e75afcdc3eb4