[INFO] fetching crate rule 0.1.6...
[INFO] testing rule-0.1.6 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rule 0.1.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rule 0.1.6 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rule 0.1.6
[INFO] finished tweaking crates.io crate rule 0.1.6
[INFO] tweaked toml for crates.io crate rule 0.1.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0bd84b07bcfe926217b57142fffe9b88383995058aac6500ae00276fd479609
[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" "c0bd84b07bcfe926217b57142fffe9b88383995058aac6500ae00276fd479609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0bd84b07bcfe926217b57142fffe9b88383995058aac6500ae00276fd479609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0bd84b07bcfe926217b57142fffe9b88383995058aac6500ae00276fd479609", kill_on_drop: false }`
[INFO] [stdout] c0bd84b07bcfe926217b57142fffe9b88383995058aac6500ae00276fd479609
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdccec049081caf132ea756a09a8fcb1f0ae7bd0cc6764206d9c8bfaf4637535
[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" "bdccec049081caf132ea756a09a8fcb1f0ae7bd0cc6764206d9c8bfaf4637535", 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] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling rule v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "bdccec049081caf132ea756a09a8fcb1f0ae7bd0cc6764206d9c8bfaf4637535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdccec049081caf132ea756a09a8fcb1f0ae7bd0cc6764206d9c8bfaf4637535", kill_on_drop: false }`
[INFO] [stdout] bdccec049081caf132ea756a09a8fcb1f0ae7bd0cc6764206d9c8bfaf4637535
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b18d87795b93a3f0992aa70d3ebf391ee87adef86a04518382448d2e60b23f
[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" "37b18d87795b93a3f0992aa70d3ebf391ee87adef86a04518382448d2e60b23f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rule v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "37b18d87795b93a3f0992aa70d3ebf391ee87adef86a04518382448d2e60b23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b18d87795b93a3f0992aa70d3ebf391ee87adef86a04518382448d2e60b23f", kill_on_drop: false }`
[INFO] [stdout] 37b18d87795b93a3f0992aa70d3ebf391ee87adef86a04518382448d2e60b23f
[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" "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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36760fc4f54e645a3da69bde546552f84239de2ddd15b85a897829eaa42a7005
[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" "36760fc4f54e645a3da69bde546552f84239de2ddd15b85a897829eaa42a7005", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rule-7367821c6e57d20a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test macros::tests::test_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-0e130b3047396359
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test rule_from_str ... ok
[INFO] [stdout] test rule_match_context_struct ... ok
[INFO] [stdout] test rule_match_from_str ... ok
[INFO] [stdout] test rule_match_casting_op ... ok
[INFO] [stdout] test rule_match ... ok
[INFO] [stdout] test rule_new_macro ... ok
[INFO] [stdout] test rule_new ... ok
[INFO] [stdout] test rule_match_string_op ... ok
[INFO] [stdout] test rule_match_from_value ... ok
[INFO] [stdout] test rule_recur_match ... ok
[INFO] [stdout] test rule_match_arithmetic_op ... ok
[INFO] [stdout] test rule_match_logic_op ... ok
[INFO] [stdout] test rule_from_value ... ok
[INFO] [stdout] test rule_match_handle_error ... ok
[INFO] [stderr]    Doc-tests rule
[INFO] [stdout] test rule_match_collection_op ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] test src/op.rs - op::upper (line 258) ... ok
[INFO] [stdout] test src/op.rs - op::string (line 348) ... ok
[INFO] [stdout] test src/op.rs - op::split (line 268) ... ok
[INFO] [stdout] test src/op.rs - op::r#in (line 206) ... ok
[INFO] [stdout] test src/op.rs - op::num (line 322) ... ok
[INFO] [stdout] test src/op.rs - op::r#match (line 292) ... ok
[INFO] [stdout] test src/op.rs - op::join (line 280) ... ok
[INFO] [stdout] test src/op.rs - op::startswith (line 216) ... ok
[INFO] [stdout] test src/macros.rs - rule (line 3) ... ok
[INFO] [stdout] test src/op.rs - op::lt (line 126) ... ok
[INFO] [stdout] test src/op.rs - op::endswith (line 232) ... ok
[INFO] [stdout] test src/op.rs - op::regex (line 307) ... ok
[INFO] [stdout] test src/op.rs - op::lower (line 248) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 13) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 13)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.86s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "36760fc4f54e645a3da69bde546552f84239de2ddd15b85a897829eaa42a7005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36760fc4f54e645a3da69bde546552f84239de2ddd15b85a897829eaa42a7005", kill_on_drop: false }`
[INFO] [stdout] 36760fc4f54e645a3da69bde546552f84239de2ddd15b85a897829eaa42a7005