[INFO] fetching crate filter_ast 0.2.1... [INFO] testing filter_ast-0.2.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate filter_ast 0.2.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate filter_ast 0.2.1 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 filter_ast 0.2.1 [INFO] finished tweaking crates.io crate filter_ast 0.2.1 [INFO] tweaked toml for crates.io crate filter_ast 0.2.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate filter_ast 0.2.1 already has a lockfile, it will not be regenerated [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a0b2e8ad6fd8e6bf5374776c65826c817489b22849b78f1c88782d58c91dbc47 [INFO] running `Command { std: "docker" "start" "-a" "a0b2e8ad6fd8e6bf5374776c65826c817489b22849b78f1c88782d58c91dbc47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0b2e8ad6fd8e6bf5374776c65826c817489b22849b78f1c88782d58c91dbc47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0b2e8ad6fd8e6bf5374776c65826c817489b22849b78f1c88782d58c91dbc47", kill_on_drop: false }` [INFO] [stdout] a0b2e8ad6fd8e6bf5374776c65826c817489b22849b78f1c88782d58c91dbc47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 6ba3a596d7ed6e7a6235b14ab560a75a095da6c84a39dbf4ca55114c8c8e1de9 [INFO] running `Command { std: "docker" "start" "-a" "6ba3a596d7ed6e7a6235b14ab560a75a095da6c84a39dbf4ca55114c8c8e1de9", kill_on_drop: false }` [INFO] [stderr] Compiling filter_ast v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "6ba3a596d7ed6e7a6235b14ab560a75a095da6c84a39dbf4ca55114c8c8e1de9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ba3a596d7ed6e7a6235b14ab560a75a095da6c84a39dbf4ca55114c8c8e1de9", kill_on_drop: false }` [INFO] [stdout] 6ba3a596d7ed6e7a6235b14ab560a75a095da6c84a39dbf4ca55114c8c8e1de9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] a9ef2601fb0396f13a695e85826345b8b62ef0c6a6d16aac1e03e1ba6ddfca11 [INFO] running `Command { std: "docker" "start" "-a" "a9ef2601fb0396f13a695e85826345b8b62ef0c6a6d16aac1e03e1ba6ddfca11", kill_on_drop: false }` [INFO] [stderr] Compiling filter_ast v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Tag` [INFO] [stdout] --> examples/schema_validation.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Tag, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Field` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> examples/schema_validation.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | #[derive(Debug, Clone, Copy)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `seen` [INFO] [stdout] --> examples/schema_validation.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | seen: Operator, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/schema_validation.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `expected` [INFO] [stdout] --> examples/schema_validation.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | expected: &'static [Operator], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ClauseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/schema_validation.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 63 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `error` [INFO] [stdout] --> examples/schema_validation.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | error: ClauseError, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/schema_validation.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `path` [INFO] [stdout] --> examples/schema_validation.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | path: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/schema_validation.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "a9ef2601fb0396f13a695e85826345b8b62ef0c6a6d16aac1e03e1ba6ddfca11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9ef2601fb0396f13a695e85826345b8b62ef0c6a6d16aac1e03e1ba6ddfca11", kill_on_drop: false }` [INFO] [stdout] a9ef2601fb0396f13a695e85826345b8b62ef0c6a6d16aac1e03e1ba6ddfca11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 763fce2c85b887069f972a29fd0eb56526ef472df9aa26f314915f88f2ce642d [INFO] running `Command { std: "docker" "start" "-a" "763fce2c85b887069f972a29fd0eb56526ef472df9aa26f314915f88f2ce642d", kill_on_drop: false }` [INFO] [stderr] warning: variant is never constructed: `Tag` [INFO] [stderr] --> examples/schema_validation.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | Tag, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Field` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> examples/schema_validation.rs:5:10 [INFO] [stderr] | [INFO] [stderr] 5 | #[derive(Debug, Clone, Copy)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `seen` [INFO] [stderr] --> examples/schema_validation.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | seen: Operator, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClauseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/schema_validation.rs:63:10 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `expected` [INFO] [stderr] --> examples/schema_validation.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | expected: &'static [Operator], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ClauseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/schema_validation.rs:63:10 [INFO] [stderr] | [INFO] [stderr] 63 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `error` [INFO] [stderr] --> examples/schema_validation.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 89 | error: ClauseError, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/schema_validation.rs:87:10 [INFO] [stderr] | [INFO] [stderr] 87 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `path` [INFO] [stderr] --> examples/schema_validation.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | path: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/schema_validation.rs:87:10 [INFO] [stderr] | [INFO] [stderr] 87 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `filter_ast` (example "schema_validation") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/filter_ast-94a00ca135e0cff1) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::bitand_clauses ... ok [INFO] [stdout] test tests::clause_iter ... ok [INFO] [stdout] test tests::expand_filter ... ok [INFO] [stdout] test tests::map_filter_with_closure ... ok [INFO] [stdout] test tests::map_ref_creates_parallel ... ok [INFO] [stdout] test tests::try_map_filter_with_closure ... ok [INFO] [stdout] test tests::try_map_filter_with_mutating_closure ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests filter_ast [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - Tree::map (line 163) ... ok [INFO] [stdout] test src/lib.rs - Tree::from_iter (line 142) ... ok [INFO] [stdout] test src/lib.rs - Expr (line 416) ... ok [INFO] [stdout] test src/lib.rs - Tree::try_map (line 180) ... ok [INFO] [stdout] test src/lib.rs - Expr (line 477) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "763fce2c85b887069f972a29fd0eb56526ef472df9aa26f314915f88f2ce642d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "763fce2c85b887069f972a29fd0eb56526ef472df9aa26f314915f88f2ce642d", kill_on_drop: false }` [INFO] [stdout] 763fce2c85b887069f972a29fd0eb56526ef472df9aa26f314915f88f2ce642d