[INFO] fetching crate lk 0.2.1... [INFO] testing lk-0.2.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate lk 0.2.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate lk 0.2.1 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 lk 0.2.1 [INFO] finished tweaking crates.io crate lk 0.2.1 [INFO] tweaked toml for crates.io crate lk 0.2.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate lk 0.2.1 already has a lockfile, it will not be regenerated [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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8081c9e348e2c52b4949e55949d7f8788ff9318ffb092db6ac89f2f6360f3114 [INFO] running `Command { std: "docker" "start" "-a" "8081c9e348e2c52b4949e55949d7f8788ff9318ffb092db6ac89f2f6360f3114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8081c9e348e2c52b4949e55949d7f8788ff9318ffb092db6ac89f2f6360f3114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8081c9e348e2c52b4949e55949d7f8788ff9318ffb092db6ac89f2f6360f3114", kill_on_drop: false }` [INFO] [stdout] 8081c9e348e2c52b4949e55949d7f8788ff9318ffb092db6ac89f2f6360f3114 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 77ec28e33eccf685f4f098c41140469464eddf288477c8919f1856ef6f1270a6 [INFO] running `Command { std: "docker" "start" "-a" "77ec28e33eccf685f4f098c41140469464eddf288477c8919f1856ef6f1270a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling ansi_term v0.7.5 [INFO] [stderr] Compiling arc-swap v0.4.8 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling pad v0.1.6 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling content_inspector v0.2.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling pastel_colours v0.1.1 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling spinner v0.5.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling nanoid v0.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling spinners v2.0.0 [INFO] [stderr] Compiling structopt v0.3.23 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling fuzzy_finder v0.1.1 [INFO] [stderr] Compiling log4rs v1.0.0 [INFO] [stderr] Compiling lk v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "77ec28e33eccf685f4f098c41140469464eddf288477c8919f1856ef6f1270a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77ec28e33eccf685f4f098c41140469464eddf288477c8919f1856ef6f1270a6", kill_on_drop: false }` [INFO] [stdout] 77ec28e33eccf685f4f098c41140469464eddf288477c8919f1856ef6f1270a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9db41d53ef4ac7e5dbc4cb18851759d34c977ba3a0a1cd0afb3bbc5d9f148a0b [INFO] running `Command { std: "docker" "start" "-a" "9db41d53ef4ac7e5dbc4cb18851759d34c977ba3a0a1cd0afb3bbc5d9f148a0b", kill_on_drop: false }` [INFO] [stderr] Compiling lk v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.55s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/lk-f55f1f4e4eec92f3) [INFO] [stderr] Executable tests/with_no_param_tests.rs (/opt/rustwide/target/debug/deps/with_no_param_tests-c21cfbe4ccc0dc91) [INFO] [stderr] Executable tests/with_script_and_function_tests.rs (/opt/rustwide/target/debug/deps/with_script_and_function_tests-3942b5f8145d935a) [INFO] [stderr] Executable tests/with_script_tests.rs (/opt/rustwide/target/debug/deps/with_script_tests-27dacf02ed54d3a1) [INFO] running `Command { std: "docker" "inspect" "9db41d53ef4ac7e5dbc4cb18851759d34c977ba3a0a1cd0afb3bbc5d9f148a0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9db41d53ef4ac7e5dbc4cb18851759d34c977ba3a0a1cd0afb3bbc5d9f148a0b", kill_on_drop: false }` [INFO] [stdout] 9db41d53ef4ac7e5dbc4cb18851759d34c977ba3a0a1cd0afb3bbc5d9f148a0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 35d914f40eb44272c09f84109f26d35dd353ef01edcf06033eb69d52d5f1c16f [INFO] running `Command { std: "docker" "start" "-a" "35d914f40eb44272c09f84109f26d35dd353ef01edcf06033eb69d52d5f1c16f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lk-f55f1f4e4eec92f3) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test script::tests::test_get_function_edge ... ok [INFO] [stdout] test script::tests::test_clean_comment_line ... ok [INFO] [stdout] test script::tests::test_is_function_header_line ... ok [INFO] [stdout] test script::tests::test_get_function ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/with_no_param_tests.rs (/opt/rustwide/target/debug/deps/with_no_param_tests-c21cfbe4ccc0dc91) [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] Running tests/with_script_and_function_tests.rs (/opt/rustwide/target/debug/deps/with_script_and_function_tests-3942b5f8145d935a) [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] [stdout] [INFO] [stderr] Running tests/with_script_tests.rs (/opt/rustwide/target/debug/deps/with_script_tests-27dacf02ed54d3a1) [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] running `Command { std: "docker" "inspect" "35d914f40eb44272c09f84109f26d35dd353ef01edcf06033eb69d52d5f1c16f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35d914f40eb44272c09f84109f26d35dd353ef01edcf06033eb69d52d5f1c16f", kill_on_drop: false }` [INFO] [stdout] 35d914f40eb44272c09f84109f26d35dd353ef01edcf06033eb69d52d5f1c16f