[INFO] fetching crate squawk-linter 0.3.0...
[INFO] testing squawk-linter-0.3.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate squawk-linter 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate squawk-linter 0.3.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate squawk-linter 0.3.0
[INFO] finished tweaking crates.io crate squawk-linter 0.3.0
[INFO] tweaked toml for crates.io crate squawk-linter 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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 squawk-parser v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2872ae38c9c580644b590b5a12714fcff7938172ccb3a4e00586f88a28811aed
[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" "2872ae38c9c580644b590b5a12714fcff7938172ccb3a4e00586f88a28811aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2872ae38c9c580644b590b5a12714fcff7938172ccb3a4e00586f88a28811aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2872ae38c9c580644b590b5a12714fcff7938172ccb3a4e00586f88a28811aed", kill_on_drop: false }`
[INFO] [stdout] 2872ae38c9c580644b590b5a12714fcff7938172ccb3a4e00586f88a28811aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 2e64fcdfea22f3accd2138c0a0bf3dc417e63adb9f400bc195c5205a18423ff1
[INFO] running `Command { std: "docker" "start" "-a" "2e64fcdfea22f3accd2138c0a0bf3dc417e63adb9f400bc195c5205a18423ff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling libpg_query-sys v0.1.3
[INFO] [stderr]    Compiling squawk-parser v0.3.0
[INFO] [stderr]    Compiling squawk-linter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "2e64fcdfea22f3accd2138c0a0bf3dc417e63adb9f400bc195c5205a18423ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e64fcdfea22f3accd2138c0a0bf3dc417e63adb9f400bc195c5205a18423ff1", kill_on_drop: false }`
[INFO] [stdout] 2e64fcdfea22f3accd2138c0a0bf3dc417e63adb9f400bc195c5205a18423ff1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 68fdfa89bacf2715b96f8618af19b6f64c811359d98e3b7060d4b9b99ef89fb9
[INFO] running `Command { std: "docker" "start" "-a" "68fdfa89bacf2715b96f8618af19b6f64c811359d98e3b7060d4b9b99ef89fb9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling console v0.11.3
[INFO] [stderr]    Compiling insta v0.16.1
[INFO] [stderr]    Compiling squawk-linter v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `Command { std: "docker" "inspect" "68fdfa89bacf2715b96f8618af19b6f64c811359d98e3b7060d4b9b99ef89fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68fdfa89bacf2715b96f8618af19b6f64c811359d98e3b7060d4b9b99ef89fb9", kill_on_drop: false }`
[INFO] [stdout] 68fdfa89bacf2715b96f8618af19b6f64c811359d98e3b7060d4b9b99ef89fb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 6774513f4d4475ab1cd048e02f7a77efc185228b37f9a06a88fbe2ddd56422d6
[INFO] running `Command { std: "docker" "start" "-a" "6774513f4d4475ab1cd048e02f7a77efc185228b37f9a06a88fbe2ddd56422d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/squawk_linter-f7880197b47c4c2d)
[INFO] [stdout] test rules::test_rules::test_check_rules_orderin ... ok
[INFO] [stdout] test rules::test_rules::test_parsing_rule_kind ... ok
[INFO] [stdout] test rules::test_rules::test_prefer_robust_stmt_okay_cases ... ok
[INFO] [stdout] test rules::test_rules::test_unique_constraint_ok ... ok
[INFO] [stdout] test rules::test_rules::test_ensure_ignored_when_new_table ... ok
[INFO] [stdout] test rules::test_rules::test_increasing_varchar_size ... ok
[INFO] [stdout] test rules::test_rules::test_prefer_robust_stmt_failure_cases ... ok
[INFO] [stdout] test rules::test_rules::test_prefer_text_field ... ok
[INFO] [stdout] test rules::test_rules::test_renaming_column ... ok
[INFO] [stdout] test rules::test_rules::test_changing_field_type ... ok
[INFO] [stdout] test rules::test_rules::test_ban_drop_database ... ok
[INFO] [stdout] test rules::test_rules::test_adding_unique_constraint ... ok
[INFO] [stdout] test rules::test_rules::test_adding_index_non_concurrently ... ok
[INFO] [stdout] test rules::test_rules::test_renaming_table ... ok
[INFO] [stdout] test rules::test_rules::test_adding_field_that_is_not_nullable ... ok
[INFO] [stdout] test rules::test_rules::test_adding_field_with_default ... ok
[INFO] [stdout] test rules::test_rules::test_adding_check_constraint ... ok
[INFO] [stdout] test rules::test_rules::test_adding_foreign_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests squawk-linter
[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] running `Command { std: "docker" "inspect" "6774513f4d4475ab1cd048e02f7a77efc185228b37f9a06a88fbe2ddd56422d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6774513f4d4475ab1cd048e02f7a77efc185228b37f9a06a88fbe2ddd56422d6", kill_on_drop: false }`
[INFO] [stdout] 6774513f4d4475ab1cd048e02f7a77efc185228b37f9a06a88fbe2ddd56422d6