[INFO] fetching crate z157 2.0.1... [INFO] testing z157-2.0.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate z157 2.0.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate z157 2.0.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate z157 2.0.1 [INFO] tweaked toml for crates.io crate z157 2.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate z157 2.0.1 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 z157 2.0.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ef2ebedc832a8841da55b34ffe6e3731844cf43faae2f644948ba1596067c667 [INFO] running `Command { std: "docker" "start" "-a" "ef2ebedc832a8841da55b34ffe6e3731844cf43faae2f644948ba1596067c667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef2ebedc832a8841da55b34ffe6e3731844cf43faae2f644948ba1596067c667", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef2ebedc832a8841da55b34ffe6e3731844cf43faae2f644948ba1596067c667", kill_on_drop: false }` [INFO] [stdout] ef2ebedc832a8841da55b34ffe6e3731844cf43faae2f644948ba1596067c667 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 19cdca2b6701f882993cc6425f2bf7573cfa3900a2ae36ab1ee61abd17a0521b [INFO] running `Command { std: "docker" "start" "-a" "19cdca2b6701f882993cc6425f2bf7573cfa3900a2ae36ab1ee61abd17a0521b", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.7.3 [INFO] [stderr] Compiling ego-tree v0.10.0 [INFO] [stderr] Compiling z157 v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `UnparsableRef` is never constructed [INFO] [stdout] --> src/tree.rs:393:12 [INFO] [stdout] | [INFO] [stdout] 393 | pub struct UnparsableRef { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "19cdca2b6701f882993cc6425f2bf7573cfa3900a2ae36ab1ee61abd17a0521b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19cdca2b6701f882993cc6425f2bf7573cfa3900a2ae36ab1ee61abd17a0521b", kill_on_drop: false }` [INFO] [stdout] 19cdca2b6701f882993cc6425f2bf7573cfa3900a2ae36ab1ee61abd17a0521b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 70d4a9904edcd3a65a18599937304b22189cabd4523ca471cddaec8ee7a2687e [INFO] running `Command { std: "docker" "start" "-a" "70d4a9904edcd3a65a18599937304b22189cabd4523ca471cddaec8ee7a2687e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde_json v1.0.139 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stdout] warning: struct `UnparsableRef` is never constructed [INFO] [stdout] --> src/tree.rs:393:12 [INFO] [stdout] | [INFO] [stdout] 393 | pub struct UnparsableRef { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling clap_builder v4.5.30 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling is-terminal v0.4.15 [INFO] [stderr] Compiling clap v4.5.30 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling z157 v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `UnparsableRef` is never constructed [INFO] [stdout] --> src/tree.rs:393:12 [INFO] [stdout] | [INFO] [stdout] 393 | pub struct UnparsableRef { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.37s [INFO] running `Command { std: "docker" "inspect" "70d4a9904edcd3a65a18599937304b22189cabd4523ca471cddaec8ee7a2687e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70d4a9904edcd3a65a18599937304b22189cabd4523ca471cddaec8ee7a2687e", kill_on_drop: false }` [INFO] [stdout] 70d4a9904edcd3a65a18599937304b22189cabd4523ca471cddaec8ee7a2687e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 18e17f4d24001935336d3fe81f411087187252920e0d71c2dd03d043093260f3 [INFO] running `Command { std: "docker" "start" "-a" "18e17f4d24001935336d3fe81f411087187252920e0d71c2dd03d043093260f3", kill_on_drop: false }` [INFO] [stderr] warning: struct `UnparsableRef` is never constructed [INFO] [stderr] --> src/tree.rs:393:12 [INFO] [stderr] | [INFO] [stderr] 393 | pub struct UnparsableRef { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `z157` (lib) generated 1 warning [INFO] [stderr] warning: `z157` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/z157-3c9814e2fc43d4d8) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stderr] Doc-tests z157 [INFO] [stdout] test parser::tests::test_fields ... ok [INFO] [stdout] test parser::tests::test_empty_fields_fail ... ok [INFO] [stdout] test parser::tests::test_field_name ... ok [INFO] [stdout] test str_range::tests::test_new ... ok [INFO] [stdout] test str_range::tests::test_index ... ok [INFO] [stdout] test tree::tests::test_ego_tree_root_is_excluded_from_walk ... ok [INFO] [stdout] test tree::tests::test_field_walk_works ... ok [INFO] [stdout] test tests::test_can_index ... ok [INFO] [stdout] test tree::tests::test_children_works ... ok [INFO] [stdout] test tree::tests::test_leaves_works ... ok [INFO] [stdout] test tree::tests::test_parent ... ok [INFO] [stdout] test tests::test_benchmark_input_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/str_range.rs - str_range (line 19) ... ignored [INFO] [stdout] test src/str_range.rs - str_range (line 9) ... ok [INFO] [stdout] test src/tree.rs - tree::Field<'p>::path (line 353) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree<'_>::leaves (line 279) ... ok [INFO] [stdout] test src/tree.rs - tree::Tree<'_>::index (line 254) ... ok [INFO] [stdout] test src/tree.rs - tree::Field<'p>::parent (line 314) ... ok [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18e17f4d24001935336d3fe81f411087187252920e0d71c2dd03d043093260f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e17f4d24001935336d3fe81f411087187252920e0d71c2dd03d043093260f3", kill_on_drop: false }` [INFO] [stdout] 18e17f4d24001935336d3fe81f411087187252920e0d71c2dd03d043093260f3