[INFO] fetching crate filter_ast 0.2.0...
[INFO] testing filter_ast-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate filter_ast 0.2.0 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate filter_ast 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate filter_ast 0.2.0
[INFO] finished tweaking crates.io crate filter_ast 0.2.0
[INFO] tweaked toml for crates.io crate filter_ast 0.2.0 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] crate crates.io crate filter_ast 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88df6fbcf15566608652a4eff2d953a8e82bdc965143713b4997139a0afaf70b
[INFO] running `Command { std: "docker" "start" "-a" "88df6fbcf15566608652a4eff2d953a8e82bdc965143713b4997139a0afaf70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88df6fbcf15566608652a4eff2d953a8e82bdc965143713b4997139a0afaf70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88df6fbcf15566608652a4eff2d953a8e82bdc965143713b4997139a0afaf70b", kill_on_drop: false }`
[INFO] [stdout] 88df6fbcf15566608652a4eff2d953a8e82bdc965143713b4997139a0afaf70b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b5b5dffeed4f5a3da85e642b4b5eee57994fdb2ac66406efc6fe4b5651652b0
[INFO] running `Command { std: "docker" "start" "-a" "7b5b5dffeed4f5a3da85e642b4b5eee57994fdb2ac66406efc6fe4b5651652b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling filter_ast v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7b5b5dffeed4f5a3da85e642b4b5eee57994fdb2ac66406efc6fe4b5651652b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5b5dffeed4f5a3da85e642b4b5eee57994fdb2ac66406efc6fe4b5651652b0", kill_on_drop: false }`
[INFO] [stdout] 7b5b5dffeed4f5a3da85e642b4b5eee57994fdb2ac66406efc6fe4b5651652b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f19dcc4aa884cdab1383ab7083524f115740993f41ec7e731af4dc97243ce03
[INFO] running `Command { std: "docker" "start" "-a" "2f19dcc4aa884cdab1383ab7083524f115740993f41ec7e731af4dc97243ce03", kill_on_drop: false }`
[INFO] [stderr]    Compiling filter_ast v0.2.0 (/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] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "2f19dcc4aa884cdab1383ab7083524f115740993f41ec7e731af4dc97243ce03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f19dcc4aa884cdab1383ab7083524f115740993f41ec7e731af4dc97243ce03", kill_on_drop: false }`
[INFO] [stdout] 2f19dcc4aa884cdab1383ab7083524f115740993f41ec7e731af4dc97243ce03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eafd0a4f93a09af4b1b6579f6af1b5ea4bff516a3747f505deb0847cd08deadd
[INFO] running `Command { std: "docker" "start" "-a" "eafd0a4f93a09af4b1b6579f6af1b5ea4bff516a3747f505deb0847cd08deadd", 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] 
[INFO] [stderr] warning: `filter_ast` (example "schema_validation") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/filter_ast-b8e4b3fc778af3ad)
[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 - Expr<F, P, O> (line 411) ... ok
[INFO] [stdout] test src/lib.rs - Expr<F, P, O> (line 472) ... ok
[INFO] [stdout] test src/lib.rs - Tree<T>::from_iter (line 137) ... ok
[INFO] [stdout] test src/lib.rs - Tree<T>::map (line 158) ... ok
[INFO] [stdout] test src/lib.rs - Tree<T>::try_map (line 175) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eafd0a4f93a09af4b1b6579f6af1b5ea4bff516a3747f505deb0847cd08deadd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eafd0a4f93a09af4b1b6579f6af1b5ea4bff516a3747f505deb0847cd08deadd", kill_on_drop: false }`
[INFO] [stdout] eafd0a4f93a09af4b1b6579f6af1b5ea4bff516a3747f505deb0847cd08deadd
