[INFO] fetching crate filter_ast 0.2.0...
[INFO] testing filter_ast-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate filter_ast 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate filter_ast 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-7/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" "+1.54.0" "fetch" "--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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c83c154acfab1a75fec3396fbafb52a24b1c2a02d0fcd97a65efab2830db8648
[INFO] running `Command { std: "docker" "start" "-a" "c83c154acfab1a75fec3396fbafb52a24b1c2a02d0fcd97a65efab2830db8648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c83c154acfab1a75fec3396fbafb52a24b1c2a02d0fcd97a65efab2830db8648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c83c154acfab1a75fec3396fbafb52a24b1c2a02d0fcd97a65efab2830db8648", kill_on_drop: false }`
[INFO] [stdout] c83c154acfab1a75fec3396fbafb52a24b1c2a02d0fcd97a65efab2830db8648
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a47a85f11b189e6d1d6785037f664046445d2afe1ad7eff156e09360fd72a06
[INFO] running `Command { std: "docker" "start" "-a" "6a47a85f11b189e6d1d6785037f664046445d2afe1ad7eff156e09360fd72a06", kill_on_drop: false }`
[INFO] [stderr]    Compiling filter_ast v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "6a47a85f11b189e6d1d6785037f664046445d2afe1ad7eff156e09360fd72a06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a47a85f11b189e6d1d6785037f664046445d2afe1ad7eff156e09360fd72a06", kill_on_drop: false }`
[INFO] [stdout] 6a47a85f11b189e6d1d6785037f664046445d2afe1ad7eff156e09360fd72a06
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f46255d5c034fa6661978982711336690e07c8c5db5666b67ea12eb7fcb2834
[INFO] running `Command { std: "docker" "start" "-a" "7f46255d5c034fa6661978982711336690e07c8c5db5666b67ea12eb7fcb2834", 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 1.08s
[INFO] running `Command { std: "docker" "inspect" "7f46255d5c034fa6661978982711336690e07c8c5db5666b67ea12eb7fcb2834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f46255d5c034fa6661978982711336690e07c8c5db5666b67ea12eb7fcb2834", kill_on_drop: false }`
[INFO] [stdout] 7f46255d5c034fa6661978982711336690e07c8c5db5666b67ea12eb7fcb2834
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27250e23c005e53103dd8b59e8ef051787475b678c995cfc8adced60f47bb357
[INFO] running `Command { std: "docker" "start" "-a" "27250e23c005e53103dd8b59e8ef051787475b678c995cfc8adced60f47bb357", 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: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/filter_ast-d167b773eb4a3a6e)
[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::map_filter_with_closure ... ok
[INFO] [stdout] test tests::expand_filter ... 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 472) ... ok
[INFO] [stdout] test src/lib.rs - Expr<F, P, O> (line 411) ... ok
[INFO] [stdout] test src/lib.rs - Tree<T>::map (line 158) ... ok
[INFO] [stdout] test src/lib.rs - Tree<T>::from_iter (line 137) ... 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 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27250e23c005e53103dd8b59e8ef051787475b678c995cfc8adced60f47bb357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27250e23c005e53103dd8b59e8ef051787475b678c995cfc8adced60f47bb357", kill_on_drop: false }`
[INFO] [stdout] 27250e23c005e53103dd8b59e8ef051787475b678c995cfc8adced60f47bb357
