[INFO] fetching crate xpather 0.3.0-beta.6... [INFO] testing xpather-0.3.0-beta.6 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate xpather 0.3.0-beta.6 into /workspace/builds/worker-22/source [INFO] validating manifest of crates.io crate xpather 0.3.0-beta.6 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xpather 0.3.0-beta.6 [INFO] finished tweaking crates.io crate xpather 0.3.0-beta.6 [INFO] tweaked toml for crates.io crate xpather 0.3.0-beta.6 written to /workspace/builds/worker-22/source/Cargo.toml [INFO] crate crates.io crate xpather 0.3.0-beta.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdd4e56ce1429f11ef946e71cb32b315cc76574be9e71c2fa3ddc7a9b6b63177 [INFO] running `Command { std: "docker" "start" "-a" "bdd4e56ce1429f11ef946e71cb32b315cc76574be9e71c2fa3ddc7a9b6b63177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdd4e56ce1429f11ef946e71cb32b315cc76574be9e71c2fa3ddc7a9b6b63177", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdd4e56ce1429f11ef946e71cb32b315cc76574be9e71c2fa3ddc7a9b6b63177", kill_on_drop: false }` [INFO] [stdout] bdd4e56ce1429f11ef946e71cb32b315cc76574be9e71c2fa3ddc7a9b6b63177 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 173ea16565db35609d1122b8d2e49e2caf03960537f503e919bc9f81fb786af3 [INFO] running `Command { std: "docker" "start" "-a" "173ea16565db35609d1122b8d2e49e2caf03960537f503e919bc9f81fb786af3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling siphasher v0.3.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling string_cache v0.8.0 [INFO] [stderr] Compiling xml5ever v0.16.1 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling markup5ever_rcdom v0.1.0 [INFO] [stderr] Compiling xpather v0.3.0-beta.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `search_cache` [INFO] [stdout] --> src/expressions.rs:510:2 [INFO] [stdout] | [INFO] [stdout] 510 | search_cache: Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Step` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/expressions.rs:505:10 [INFO] [stdout] | [INFO] [stdout] 505 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.04s [INFO] running `Command { std: "docker" "inspect" "173ea16565db35609d1122b8d2e49e2caf03960537f503e919bc9f81fb786af3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "173ea16565db35609d1122b8d2e49e2caf03960537f503e919bc9f81fb786af3", kill_on_drop: false }` [INFO] [stdout] 173ea16565db35609d1122b8d2e49e2caf03960537f503e919bc9f81fb786af3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f48ab6afe924d292aa855ea6ee2a9362024e89dc9ac744aa1d71ca4ac9b871d9 [INFO] running `Command { std: "docker" "start" "-a" "f48ab6afe924d292aa855ea6ee2a9362024e89dc9ac744aa1d71ca4ac9b871d9", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `search_cache` [INFO] [stdout] --> src/expressions.rs:510:2 [INFO] [stdout] | [INFO] [stdout] 510 | search_cache: Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Step` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/expressions.rs:505:10 [INFO] [stdout] | [INFO] [stdout] 505 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling xpather v0.3.0-beta.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `doc` [INFO] [stdout] --> src/lib.rs:175:7 [INFO] [stdout] | [INFO] [stdout] 175 | let doc = parse_document(&mut Cursor::new(WEBPAGE)).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_doc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `search_cache` [INFO] [stdout] --> src/expressions.rs:510:2 [INFO] [stdout] | [INFO] [stdout] 510 | search_cache: Option [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Step` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/expressions.rs:505:10 [INFO] [stdout] | [INFO] [stdout] 505 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/xpather-05cbd697f67dc20e) [INFO] [stderr] Executable unittests src/bin/test.rs (/opt/rustwide/target/debug/deps/test-a723b7e6444732b8) [INFO] running `Command { std: "docker" "inspect" "f48ab6afe924d292aa855ea6ee2a9362024e89dc9ac744aa1d71ca4ac9b871d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f48ab6afe924d292aa855ea6ee2a9362024e89dc9ac744aa1d71ca4ac9b871d9", kill_on_drop: false }` [INFO] [stdout] f48ab6afe924d292aa855ea6ee2a9362024e89dc9ac744aa1d71ca4ac9b871d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8ef680a00b9c879f2aef8467b01a939b18c1cc73acd84c244a0ba5dba2600087 [INFO] running `Command { std: "docker" "start" "-a" "8ef680a00b9c879f2aef8467b01a939b18c1cc73acd84c244a0ba5dba2600087", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `search_cache` [INFO] [stderr] --> src/expressions.rs:510:2 [INFO] [stderr] | [INFO] [stderr] 510 | search_cache: Option [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Step` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/expressions.rs:505:10 [INFO] [stderr] | [INFO] [stderr] 505 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `doc` [INFO] [stderr] --> src/lib.rs:175:7 [INFO] [stderr] | [INFO] [stderr] 175 | let doc = parse_document(&mut Cursor::new(WEBPAGE)).unwrap(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_doc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `xpather` (lib) generated 1 warning [INFO] [stderr] warning: `xpather` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xpather-05cbd697f67dc20e) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::paths_abbreviated ... ok [INFO] [stdout] test tests::expressions ... ok [INFO] [stdout] test tests::paths ... ok [INFO] [stdout] test tests::general_examples ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/test.rs (/opt/rustwide/target/debug/deps/test-a723b7e6444732b8) [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 xpather [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" "8ef680a00b9c879f2aef8467b01a939b18c1cc73acd84c244a0ba5dba2600087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ef680a00b9c879f2aef8467b01a939b18c1cc73acd84c244a0ba5dba2600087", kill_on_drop: false }` [INFO] [stdout] 8ef680a00b9c879f2aef8467b01a939b18c1cc73acd84c244a0ba5dba2600087