[INFO] fetching crate rusty-systems 5.0.0... [INFO] testing rusty-systems-5.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate rusty-systems 5.0.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rusty-systems 5.0.0 [INFO] finished tweaking crates.io crate rusty-systems 5.0.0 [INFO] tweaked toml for crates.io crate rusty-systems 5.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rusty-systems 5.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rusty-systems 5.0.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78c34204231c6a140c2945b1a25fc188050db3d7f8c6b5a11302968b48c4084a [INFO] running `Command { std: "docker" "start" "-a" "78c34204231c6a140c2945b1a25fc188050db3d7f8c6b5a11302968b48c4084a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78c34204231c6a140c2945b1a25fc188050db3d7f8c6b5a11302968b48c4084a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c34204231c6a140c2945b1a25fc188050db3d7f8c6b5a11302968b48c4084a", kill_on_drop: false }` [INFO] [stdout] 78c34204231c6a140c2945b1a25fc188050db3d7f8c6b5a11302968b48c4084a [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 639a68d95c4f3032886de5cb6e6ddbcacb9583a87564d293f9776841daeae388 [INFO] running `Command { std: "docker" "start" "-a" "639a68d95c4f3032886de5cb6e6ddbcacb9583a87564d293f9776841daeae388", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rusty-systems v5.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interpretation/abop/parser.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | fn parse_equality(line: &str) -> crate::Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 151 | fn parse_equality(line: &str) -> crate::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.79s [INFO] running `Command { std: "docker" "inspect" "639a68d95c4f3032886de5cb6e6ddbcacb9583a87564d293f9776841daeae388", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "639a68d95c4f3032886de5cb6e6ddbcacb9583a87564d293f9776841daeae388", kill_on_drop: false }` [INFO] [stdout] 639a68d95c4f3032886de5cb6e6ddbcacb9583a87564d293f9776841daeae388 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d9223d463a9c2ad7f98023cdc87fdc93320d385ea0f24effffcac43b7369ab9 [INFO] running `Command { std: "docker" "start" "-a" "5d9223d463a9c2ad7f98023cdc87fdc93320d385ea0f24effffcac43b7369ab9", kill_on_drop: false }` [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling bytemuck v1.16.0 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interpretation/abop/parser.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | fn parse_equality(line: &str) -> crate::Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 151 | fn parse_equality(line: &str) -> crate::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling tiny-skia-path v0.11.4 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling tiny-skia v0.11.4 [INFO] [stderr] Compiling rusty-systems v5.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/interpretation/abop/parser.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | fn parse_equality(line: &str) -> crate::Result { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] 151 | fn parse_equality(line: &str) -> crate::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.23s [INFO] running `Command { std: "docker" "inspect" "5d9223d463a9c2ad7f98023cdc87fdc93320d385ea0f24effffcac43b7369ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d9223d463a9c2ad7f98023cdc87fdc93320d385ea0f24effffcac43b7369ab9", kill_on_drop: false }` [INFO] [stdout] 5d9223d463a9c2ad7f98023cdc87fdc93320d385ea0f24effffcac43b7369ab9 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c68b4625c49c3bf4bf14f9b5c229687b72703caae4f5f788c4a538abf12a531b [INFO] running `Command { std: "docker" "start" "-a" "c68b4625c49c3bf4bf14f9b5c229687b72703caae4f5f788c4a538abf12a531b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/interpretation/abop/parser.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | fn parse_equality(line: &str) -> crate::Result { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] 151 | fn parse_equality(line: &str) -> crate::Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `rusty-systems` (lib) generated 1 warning (run `cargo fix --lib -p rusty-systems` to apply 1 suggestion) [INFO] [stderr] warning: `rusty-systems` (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/rusty_systems-b953e477a6cabed6) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test geometry::tests::bounding_box ... ok [INFO] [stdout] test parser::test::can_parse_body_with_chance ... ok [INFO] [stdout] test geometry::tests::testing_rotations ... ok [INFO] [stdout] test parser::test::can_parse_body_without_chance ... ok [INFO] [stdout] test parser::test::can_parse_empty_body ... ok [INFO] [stdout] test interpretation::abop::tests::geometry_interpretation ... ok [INFO] [stdout] test interpretation::abop::parser::tests::test_parsing ... ok [INFO] [stdout] test parser::test::parsing_production_head ... ok [INFO] [stdout] test strings::tests::empty_string_is_empty ... ok [INFO] [stdout] test productions::tests::production_matches ... ok [INFO] [stdout] test symbols::iterator::test::can_iterate_over_string ... ok [INFO] [stdout] test symbols::tests::names_are_trimmed ... ok [INFO] [stdout] test symbols::iterator::test::can_iterate_over_production ... ok [INFO] [stdout] test symbols::tests::empty_string_is_error ... ok [INFO] [stdout] test symbols::tests::register_is_idempotent ... ok [INFO] [stdout] test symbols::tests::register_records_names ... ok [INFO] [stdout] test system::family::tests::abop_available ... ok [INFO] [stdout] test system::family::tests::empty_name ... ok [INFO] [stdout] test system::tests::can_derive_once ... ok [INFO] [stdout] test symbols::tests::no_name ... ok [INFO] [stdout] test system::tests::handles_empty_production ... ok [INFO] [stdout] test system::tests::handles_no_head ... ok [INFO] [stdout] test system::tests::handles_no_body ... ok [INFO] [stdout] test system::tests::increments_for_distinct_names ... ok [INFO] [stdout] test system::tests::no_increments_for_equal_names ... ok [INFO] [stdout] test system::tests::test_counting_productions ... ok [INFO] [stdout] test system::tests::test_counting_symbols ... ok [INFO] [stdout] test system::tests::sync_and_send ... ok [INFO] [stdout] test system::tests::test_format ... ok [INFO] [stdout] test system::tests::can_derive_multiple_times ... ok [INFO] [stdout] test system::family::tests::can_register ... ok [INFO] [stdout] test system::tests::testing_context_sensitive ... ok [INFO] [stdout] test system::tests::handles_correct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests rusty_systems [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/system.rs - system::System::of_family (line 96) ... ok [INFO] [stdout] test src/lib.rs - prelude (line 113) ... ok [INFO] [stdout] test src/interpretation/abop/parser.rs - interpretation::abop::parser::ParsedAbop (line 51) ... ok [INFO] [stdout] test src/system.rs - system (line 23) ... ok [INFO] [stdout] test src/system/family.rs - system::family::Builder::with_terminal (line 20) ... ok [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/geometry.rs - geometry::Vector::rotate (line 108) ... ok [INFO] [stdout] test src/system.rs - system::System::parse_production (line 117) ... ok [INFO] [stdout] test src/system.rs - system (line 14) ... ok [INFO] [stdout] test src/interpretation/abop/parser.rs - interpretation::abop::parser (line 22) ... ok [INFO] [stdout] test src/system/family.rs - system::family::Builder::with_production (line 41) ... ok [INFO] [stdout] test src/system/family.rs - system::family::get_or_init_family (line 139) ... ok [INFO] [stdout] test src/strings.rs - strings::ProductionString (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c68b4625c49c3bf4bf14f9b5c229687b72703caae4f5f788c4a538abf12a531b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c68b4625c49c3bf4bf14f9b5c229687b72703caae4f5f788c4a538abf12a531b", kill_on_drop: false }` [INFO] [stdout] c68b4625c49c3bf4bf14f9b5c229687b72703caae4f5f788c4a538abf12a531b