[INFO] fetching crate sequencer 0.1.1...
[INFO] testing sequencer-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate sequencer 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate sequencer 0.1.1
[INFO] finished tweaking crates.io crate sequencer 0.1.1
[INFO] tweaked toml for crates.io crate sequencer 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sequencer 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sequencer 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c166172ba1e0eabdc56ab55a99bcd2fca36bda5b981f3444201e7c139dfc6a3
[INFO] running `Command { std: "docker" "start" "-a" "2c166172ba1e0eabdc56ab55a99bcd2fca36bda5b981f3444201e7c139dfc6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c166172ba1e0eabdc56ab55a99bcd2fca36bda5b981f3444201e7c139dfc6a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c166172ba1e0eabdc56ab55a99bcd2fca36bda5b981f3444201e7c139dfc6a3", kill_on_drop: false }`
[INFO] [stdout] 2c166172ba1e0eabdc56ab55a99bcd2fca36bda5b981f3444201e7c139dfc6a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94f75a83d3e97cb6d03e38e7d3bab412377ac052533b9f376a990c833729b6c4
[INFO] running `Command { std: "docker" "start" "-a" "94f75a83d3e97cb6d03e38e7d3bab412377ac052533b9f376a990c833729b6c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling sequencer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "94f75a83d3e97cb6d03e38e7d3bab412377ac052533b9f376a990c833729b6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f75a83d3e97cb6d03e38e7d3bab412377ac052533b9f376a990c833729b6c4", kill_on_drop: false }`
[INFO] [stdout] 94f75a83d3e97cb6d03e38e7d3bab412377ac052533b9f376a990c833729b6c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 514e1efebc2c87997b2b025cdae690b3699e85244da7fdbc0939444c29a8b8a6
[INFO] running `Command { std: "docker" "start" "-a" "514e1efebc2c87997b2b025cdae690b3699e85244da7fdbc0939444c29a8b8a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling sequencer v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "514e1efebc2c87997b2b025cdae690b3699e85244da7fdbc0939444c29a8b8a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514e1efebc2c87997b2b025cdae690b3699e85244da7fdbc0939444c29a8b8a6", kill_on_drop: false }`
[INFO] [stdout] 514e1efebc2c87997b2b025cdae690b3699e85244da7fdbc0939444c29a8b8a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 186e68343c6eb8bbd99d00b2523dc485f32c54899ceafc8dce763a81c3af506a
[INFO] running `Command { std: "docker" "start" "-a" "186e68343c6eb8bbd99d00b2523dc485f32c54899ceafc8dce763a81c3af506a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sequencer-cc3abe6faf0ef484)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_drain_queue ... ok
[INFO] [stderr]    Doc-tests sequencer
[INFO] [stdout] test tests::test_for_each_active ... ok
[INFO] [stdout] test tests::test_inject_seq ... ok
[INFO] [stdout] test tests::test_new_child_seq ... ok
[INFO] [stdout] test tests::test_is_active ... ok
[INFO] [stdout] test tests::test_new_node ... ok
[INFO] [stdout] test tests::test_new_seq ... ok
[INFO] [stdout] test tests::test_node_finished_seq ... ok
[INFO] [stdout] test tests::test_node_finished_singular ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 29) stdout ----
[INFO] [stdout] error: expected one of `,`, `=`, or `}`, found `Print`
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     Wait(usize)
[INFO] [stdout]    |                -
[INFO] [stdout]    |                |
[INFO] [stdout]    |                expected one of `,`, `=`, or `}`
[INFO] [stdout]    |                help: missing `,`
[INFO] [stdout] 33 |     Print(String)
[INFO] [stdout]    |     ^^^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `...`
[INFO] [stdout]   --> src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             ...
[INFO] [stdout]    |             ^^^ not a valid pattern
[INFO] [stdout]    |
[INFO] [stdout] help: for a rest pattern, use `..` instead of `...`
[INFO] [stdout]    |
[INFO] [stdout] 39 -             ...
[INFO] [stdout] 39 +             ..
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Sequencer`
[INFO] [stdout]   --> src/lib.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let mut sequencer = Sequencer::default();
[INFO] [stdout]    |                         ^^^^^^^^^ use of undeclared type `Sequencer`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 29 + use sequencer::Sequencer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Wait` in this scope
[INFO] [stdout]   --> src/lib.rs:46:28
[INFO] [stdout]    |
[INFO] [stdout] 46 |     sequencer.new_seq(vec![Wait(5usize), Print("Done waiting".to_string())]);
[INFO] [stdout]    |                            ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]    |
[INFO] [stdout] 29 + use crate::Actions::Wait;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Print` in this scope
[INFO] [stdout]   --> src/lib.rs:46:42
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     sequencer.new_seq(vec![Wait(5usize), Print("Done waiting".to_string())]);
[INFO] [stdout]    |                                          ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]    |
[INFO] [stdout] 29 + use crate::Actions::Print;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: `match` arm with no body
[INFO] [stdout]   --> src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             ...
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: add a body after the pattern
[INFO] [stdout]    |
[INFO] [stdout] 39 |             ... => { todo!() }
[INFO] [stdout]    |                 ++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: `..` patterns are not allowed here
[INFO] [stdout]   --> src/lib.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |             ...
[INFO] [stdout]    |             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: only allowed in tuple, tuple struct, and slice patterns
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/lib.rs:51:42
[INFO] [stdout]    |
[INFO] [stdout] 51 |         sequencer.for_each_active(|_key, item| item.tick());
[INFO] [stdout]    |                                          ^^^^  ---- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 51 |         sequencer.for_each_active(|_key, item: /* Type */| item.tick());
[INFO] [stdout]    |                                              ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 29)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "186e68343c6eb8bbd99d00b2523dc485f32c54899ceafc8dce763a81c3af506a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186e68343c6eb8bbd99d00b2523dc485f32c54899ceafc8dce763a81c3af506a", kill_on_drop: false }`
[INFO] [stdout] 186e68343c6eb8bbd99d00b2523dc485f32c54899ceafc8dce763a81c3af506a
