[INFO] fetching crate trout 0.4.0... [INFO] testing trout-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate trout 0.4.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate trout 0.4.0 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 trout 0.4.0 [INFO] finished tweaking crates.io crate trout 0.4.0 [INFO] tweaked toml for crates.io crate trout 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate trout 0.4.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f64f0f1cb36e255bc97b212b2595144570caffc3db2bb5f1e70838b106f7d2d1 [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" "f64f0f1cb36e255bc97b212b2595144570caffc3db2bb5f1e70838b106f7d2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f64f0f1cb36e255bc97b212b2595144570caffc3db2bb5f1e70838b106f7d2d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f64f0f1cb36e255bc97b212b2595144570caffc3db2bb5f1e70838b106f7d2d1", kill_on_drop: false }` [INFO] [stdout] f64f0f1cb36e255bc97b212b2595144570caffc3db2bb5f1e70838b106f7d2d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a839ce5969d846b0e175383d2ee06930fc9fa5bde2c2743eedb46465a7fbdbf3 [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" "a839ce5969d846b0e175383d2ee06930fc9fa5bde2c2743eedb46465a7fbdbf3", kill_on_drop: false }` [INFO] [stderr] Compiling trout v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "a839ce5969d846b0e175383d2ee06930fc9fa5bde2c2743eedb46465a7fbdbf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a839ce5969d846b0e175383d2ee06930fc9fa5bde2c2743eedb46465a7fbdbf3", kill_on_drop: false }` [INFO] [stdout] a839ce5969d846b0e175383d2ee06930fc9fa5bde2c2743eedb46465a7fbdbf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 9f5a9b8222e4a2a0aadf0ce54a2fdd8e53a8ab9dd69dcee07efdbdca83d3ee78 [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" "9f5a9b8222e4a2a0aadf0ce54a2fdd8e53a8ab9dd69dcee07efdbdca83d3ee78", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling hyper v0.14.16 [INFO] [stderr] Compiling trout v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.00s [INFO] running `Command { std: "docker" "inspect" "9f5a9b8222e4a2a0aadf0ce54a2fdd8e53a8ab9dd69dcee07efdbdca83d3ee78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f5a9b8222e4a2a0aadf0ce54a2fdd8e53a8ab9dd69dcee07efdbdca83d3ee78", kill_on_drop: false }` [INFO] [stdout] 9f5a9b8222e4a2a0aadf0ce54a2fdd8e53a8ab9dd69dcee07efdbdca83d3ee78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 74c2e635937dc8fca1b2aaa035b7b876c3cfe59f785dca2e3063a9c2c6dcb247 [INFO] running `Command { std: "docker" "start" "-a" "74c2e635937dc8fca1b2aaa035b7b876c3cfe59f785dca2e3063a9c2c6dcb247", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/trout-3a8929323642a5a9) [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] [stderr] Doc-tests trout [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/node.rs - node::Node::with_child (line 157) ... FAILED [INFO] [stdout] test src/node.rs - node::Node::with_child_parse (line 187) ... FAILED [INFO] [stdout] test src/node.rs - node::Node::with_child_str (line 170) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/node.rs - node::Node::with_child (line 157) stdout ---- [INFO] [stdout] error[E0282]: type annotations needed for `Node` [INFO] [stdout] --> src/node.rs:158:18 [INFO] [stdout] | [INFO] [stdout] 4 | let other_node = trout::Node::new(); [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^ cannot infer type for type parameter `P` [INFO] [stdout] | | [INFO] [stdout] | consider giving `other_node` the explicit type `Node`, where the type parameter `P` is specified [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/node.rs - node::Node::with_child_parse (line 187) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:189:1 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_node_rs_187_0() { [INFO] [stdout] | - possibly return type missing here? [INFO] [stdout] 4 | let other_node = trout::Node::new(); [INFO] [stdout] 5 | / trout::Node::new() [INFO] [stdout] 6 | | .with_child_parse::(other_node) [INFO] [stdout] | | ^- help: consider using a semicolon here: `;` [INFO] [stdout] | |___________________________________________| [INFO] [stdout] | expected `()`, found struct `Node` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found struct `Node<_, _, _, _>` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/node.rs - node::Node::with_child_str (line 170) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:172:1 [INFO] [stdout] | [INFO] [stdout] 3 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_node_rs_170_0() { [INFO] [stdout] | - possibly return type missing here? [INFO] [stdout] 4 | let other_node = trout::Node::new(); [INFO] [stdout] 5 | / trout::Node::new() [INFO] [stdout] 6 | | .with_child_str(other_node) [INFO] [stdout] | | ^- help: consider using a semicolon here: `;` [INFO] [stdout] | |_______________________________| [INFO] [stdout] | expected `()`, found struct `Node` [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found struct `Node<_, _, _, _>` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/node.rs - node::Node::with_child (line 157) [INFO] [stdout] src/node.rs - node::Node::with_child_parse (line 187) [INFO] [stdout] src/node.rs - node::Node::with_child_str (line 170) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "74c2e635937dc8fca1b2aaa035b7b876c3cfe59f785dca2e3063a9c2c6dcb247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74c2e635937dc8fca1b2aaa035b7b876c3cfe59f785dca2e3063a9c2c6dcb247", kill_on_drop: false }` [INFO] [stdout] 74c2e635937dc8fca1b2aaa035b7b876c3cfe59f785dca2e3063a9c2c6dcb247