[INFO] updating cached repository https://github.com/RRethy/rejects [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4841f398f9981c0a43750a0a2b3a82a9fadc9fe5 [INFO] testing RRethy/rejects against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRRethy%2Frejects" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RRethy/rejects on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RRethy/rejects [INFO] finished tweaking git repo https://github.com/RRethy/rejects [INFO] tweaked toml for git repo https://github.com/RRethy/rejects written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/RRethy/rejects already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a63f5e3b9cbb7d7ade08902cac43d5ff8b2ef64f38059de8bf932a321a0c957d [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" "a63f5e3b9cbb7d7ade08902cac43d5ff8b2ef64f38059de8bf932a321a0c957d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a63f5e3b9cbb7d7ade08902cac43d5ff8b2ef64f38059de8bf932a321a0c957d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a63f5e3b9cbb7d7ade08902cac43d5ff8b2ef64f38059de8bf932a321a0c957d", kill_on_drop: false }` [INFO] [stdout] a63f5e3b9cbb7d7ade08902cac43d5ff8b2ef64f38059de8bf932a321a0c957d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b90b7c38f8f3213ad6f6b82e2ce16adc80ea9a78395dbdcd7b0ec07738998c6 [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" "9b90b7c38f8f3213ad6f6b82e2ce16adc80ea9a78395dbdcd7b0ec07738998c6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.24 [INFO] [stderr] Compiling rejects v0.1.0 (https://github.com/rrethy/rejects#df291483) [INFO] [stderr] Compiling rejects_macro v0.1.0 (https://github.com/rrethy/rejects_macro#fcf58674) [INFO] [stderr] Compiling rejects v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.06s [INFO] running `Command { std: "docker" "inspect" "9b90b7c38f8f3213ad6f6b82e2ce16adc80ea9a78395dbdcd7b0ec07738998c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b90b7c38f8f3213ad6f6b82e2ce16adc80ea9a78395dbdcd7b0ec07738998c6", kill_on_drop: false }` [INFO] [stdout] 9b90b7c38f8f3213ad6f6b82e2ce16adc80ea9a78395dbdcd7b0ec07738998c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2203bef7b49fc03470b9581908668848338816b44e2feaacc3b888658720e9c [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" "d2203bef7b49fc03470b9581908668848338816b44e2feaacc3b888658720e9c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rejects v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.18s [INFO] running `Command { std: "docker" "inspect" "d2203bef7b49fc03470b9581908668848338816b44e2feaacc3b888658720e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2203bef7b49fc03470b9581908668848338816b44e2feaacc3b888658720e9c", kill_on_drop: false }` [INFO] [stdout] d2203bef7b49fc03470b9581908668848338816b44e2feaacc3b888658720e9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 64d96eb92c536004cff04a00f09d3cbf0e706f45180771702e9f72e339c72dec [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" "64d96eb92c536004cff04a00f09d3cbf0e706f45180771702e9f72e339c72dec", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rejects-808a4c74c2dbf3a2 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_concatenation ... ok [INFO] [stdout] test tests::test_valid_regexes ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rejects-8a1c569bcc74d206 [INFO] [stdout] test tests::test_union ... ok [INFO] [stderr] Doc-tests rejects [INFO] [stdout] test tests::test_invalid_regexes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/parser.rs - parser::ParserResult (line 48) ... FAILED [INFO] [stdout] test src/parser.rs - parser::ParserResult (line 14) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/parser.rs - parser::ParserResult (line 48) stdout ---- [INFO] [stdout] error: expected `::`, found `is` [INFO] [stdout] --> src/parser.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 3 | is any utf-8 encoded character. [INFO] [stdout] | ^^ expected `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/parser.rs - parser::ParserResult (line 14) stdout ---- [INFO] [stdout] error: expected identifier, found `=` [INFO] [stdout] --> src/parser.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 3 | ::= [INFO] [stdout] | ^ expected identifier [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/parser.rs - parser::ParserResult (line 14) [INFO] [stdout] src/parser.rs - parser::ParserResult (line 48) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "64d96eb92c536004cff04a00f09d3cbf0e706f45180771702e9f72e339c72dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64d96eb92c536004cff04a00f09d3cbf0e706f45180771702e9f72e339c72dec", kill_on_drop: false }` [INFO] [stdout] 64d96eb92c536004cff04a00f09d3cbf0e706f45180771702e9f72e339c72dec