[INFO] fetching crate oxidd-rules-tdd 0.5.0... [INFO] testing oxidd-rules-tdd-0.5.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate oxidd-rules-tdd 0.5.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate oxidd-rules-tdd 0.5.0 [INFO] finished tweaking crates.io crate oxidd-rules-tdd 0.5.0 [INFO] tweaked toml for crates.io crate oxidd-rules-tdd 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate oxidd-rules-tdd 0.5.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oxidd-rules-tdd 0.5.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c76ef47ef69fae12e4b4e5a755bab6461dd0baa6cb0853bb6807c2351ae9597f [INFO] running `Command { std: "docker" "start" "-a" "c76ef47ef69fae12e4b4e5a755bab6461dd0baa6cb0853bb6807c2351ae9597f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c76ef47ef69fae12e4b4e5a755bab6461dd0baa6cb0853bb6807c2351ae9597f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c76ef47ef69fae12e4b4e5a755bab6461dd0baa6cb0853bb6807c2351ae9597f", kill_on_drop: false }` [INFO] [stdout] c76ef47ef69fae12e4b4e5a755bab6461dd0baa6cb0853bb6807c2351ae9597f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc6a2db7048fcc3044f4d93dd9d0cb1f884f9e32512c647fb3a0418d854338b7 [INFO] running `Command { std: "docker" "start" "-a" "dc6a2db7048fcc3044f4d93dd9d0cb1f884f9e32512c647fb3a0418d854338b7", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling is_sorted v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling oxidd-core v0.10.0 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling oxidd-dump v0.5.0 [INFO] [stderr] Compiling oxidd-derive v0.10.0 [INFO] [stderr] Compiling oxidd-rules-tdd v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:164:53 [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed, Borrowed, Borrowed) { [INFO] [stdout] | ^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.14s [INFO] running `Command { std: "docker" "inspect" "dc6a2db7048fcc3044f4d93dd9d0cb1f884f9e32512c647fb3a0418d854338b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc6a2db7048fcc3044f4d93dd9d0cb1f884f9e32512c647fb3a0418d854338b7", kill_on_drop: false }` [INFO] [stdout] dc6a2db7048fcc3044f4d93dd9d0cb1f884f9e32512c647fb3a0418d854338b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cb7d23622acd17a69642e9536711c0a63a2d5e305796e4b64c799a87bf27d0c [INFO] running `Command { std: "docker" "start" "-a" "0cb7d23622acd17a69642e9536711c0a63a2d5e305796e4b64c799a87bf27d0c", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:164:53 [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed, Borrowed, Borrowed) { [INFO] [stdout] | ^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling oxidd-rules-tdd v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:164:53 [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed, Borrowed, Borrowed) { [INFO] [stdout] | ^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 164 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "0cb7d23622acd17a69642e9536711c0a63a2d5e305796e4b64c799a87bf27d0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cb7d23622acd17a69642e9536711c0a63a2d5e305796e4b64c799a87bf27d0c", kill_on_drop: false }` [INFO] [stdout] 0cb7d23622acd17a69642e9536711c0a63a2d5e305796e4b64c799a87bf27d0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] feb3c3a2dfb562c5a93f0fa23625dbba31715bc17df84414d91c68d2d74f8602 [INFO] running `Command { std: "docker" "start" "-a" "feb3c3a2dfb562c5a93f0fa23625dbba31715bc17df84414d91c68d2d74f8602", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:164:53 [INFO] [stderr] | [INFO] [stderr] 164 | fn collect_children>(node: &N) -> (Borrowed, Borrowed, Borrowed) { [INFO] [stderr] | ^^ ^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 164 | fn collect_children>(node: &N) -> (Borrowed<'_, E>, Borrowed<'_, E>, Borrowed<'_, E>) { [INFO] [stderr] | +++ +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `oxidd-rules-tdd` (lib) generated 1 warning (run `cargo fix --lib -p oxidd-rules-tdd` to apply 1 suggestion) [INFO] [stderr] warning: `oxidd-rules-tdd` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxidd_rules_tdd-9781dbd011864f4c) [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 oxidd_rules_tdd [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] running `Command { std: "docker" "inspect" "feb3c3a2dfb562c5a93f0fa23625dbba31715bc17df84414d91c68d2d74f8602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feb3c3a2dfb562c5a93f0fa23625dbba31715bc17df84414d91c68d2d74f8602", kill_on_drop: false }` [INFO] [stdout] feb3c3a2dfb562c5a93f0fa23625dbba31715bc17df84414d91c68d2d74f8602