[INFO] fetching crate spidior 0.2.2... [INFO] testing spidior-0.2.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate spidior 0.2.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate spidior 0.2.2 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 spidior 0.2.2 [INFO] finished tweaking crates.io crate spidior 0.2.2 [INFO] tweaked toml for crates.io crate spidior 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate spidior 0.2.2 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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lalrpop v0.19.7 [INFO] [stderr] Downloaded lalrpop-util v0.19.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c668504b749e694efc05593d7a756feed3afe10b7e72e1ba1599d11eaea34aa8 [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" "c668504b749e694efc05593d7a756feed3afe10b7e72e1ba1599d11eaea34aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c668504b749e694efc05593d7a756feed3afe10b7e72e1ba1599d11eaea34aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c668504b749e694efc05593d7a756feed3afe10b7e72e1ba1599d11eaea34aa8", kill_on_drop: false }` [INFO] [stdout] c668504b749e694efc05593d7a756feed3afe10b7e72e1ba1599d11eaea34aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 839fa4a613f1dfe94d05003fdcd813647aaf3b02e2e37120a9e773788f4be775 [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" "839fa4a613f1dfe94d05003fdcd813647aaf3b02e2e37120a9e773788f4be775", kill_on_drop: false }` [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling siphasher v0.3.9 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling lalrpop-util v0.19.7 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling clap_derive v3.1.0 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling string_cache v0.8.3 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling lalrpop v0.19.7 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling clap v3.1.1 [INFO] [stderr] Compiling spidior v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `nt` [INFO] [stdout] --> src/nfa/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | nt: NodeType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | #[derive(Debug, Clone)] [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: field is never read: `nfa` [INFO] [stdout] --> src/nfa/mod.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 297 | nfa: Nfa, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: field is never read: `start` [INFO] [stdout] --> src/nfa/mod.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | start: NodePointer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: field is never read: `end` [INFO] [stdout] --> src/nfa/mod.rs:299:5 [INFO] [stdout] | [INFO] [stdout] 299 | end: NodePointer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] running `Command { std: "docker" "inspect" "839fa4a613f1dfe94d05003fdcd813647aaf3b02e2e37120a9e773788f4be775", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "839fa4a613f1dfe94d05003fdcd813647aaf3b02e2e37120a9e773788f4be775", kill_on_drop: false }` [INFO] [stdout] 839fa4a613f1dfe94d05003fdcd813647aaf3b02e2e37120a9e773788f4be775 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fedb646bf0fa58cfdc839ecc5e21e4d5f77067d841472753b78b3cee0ea83191 [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" "fedb646bf0fa58cfdc839ecc5e21e4d5f77067d841472753b78b3cee0ea83191", kill_on_drop: false }` [INFO] [stderr] Compiling spidior v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `nt` [INFO] [stdout] --> src/nfa/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | nt: NodeType, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | #[derive(Debug, Clone)] [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: field is never read: `nfa` [INFO] [stdout] --> src/nfa/mod.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 297 | nfa: Nfa, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: field is never read: `start` [INFO] [stdout] --> src/nfa/mod.rs:298:5 [INFO] [stdout] | [INFO] [stdout] 298 | start: NodePointer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: field is never read: `end` [INFO] [stdout] --> src/nfa/mod.rs:299:5 [INFO] [stdout] | [INFO] [stdout] 299 | end: NodePointer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/nfa/mod.rs:295:10 [INFO] [stdout] | [INFO] [stdout] 295 | #[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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.84s [INFO] running `Command { std: "docker" "inspect" "fedb646bf0fa58cfdc839ecc5e21e4d5f77067d841472753b78b3cee0ea83191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fedb646bf0fa58cfdc839ecc5e21e4d5f77067d841472753b78b3cee0ea83191", kill_on_drop: false }` [INFO] [stdout] fedb646bf0fa58cfdc839ecc5e21e4d5f77067d841472753b78b3cee0ea83191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 5df6729c5050bd450c26458df68971aef41385ec3c4b02bb56664d8dd1bef6cf [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" "5df6729c5050bd450c26458df68971aef41385ec3c4b02bb56664d8dd1bef6cf", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `nt` [INFO] [stderr] --> src/nfa/mod.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | nt: NodeType, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Node` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/nfa/mod.rs:57:10 [INFO] [stderr] | [INFO] [stderr] 57 | #[derive(Debug, Clone)] [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: field is never read: `nfa` [INFO] [stderr] --> src/nfa/mod.rs:297:5 [INFO] [stderr] | [INFO] [stderr] 297 | nfa: Nfa, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nfa/mod.rs:295:10 [INFO] [stderr] | [INFO] [stderr] 295 | #[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: field is never read: `start` [INFO] [stderr] --> src/nfa/mod.rs:298:5 [INFO] [stderr] | [INFO] [stderr] 298 | start: NodePointer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nfa/mod.rs:295:10 [INFO] [stderr] | [INFO] [stderr] 295 | #[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: field is never read: `end` [INFO] [stderr] --> src/nfa/mod.rs:299:5 [INFO] [stderr] | [INFO] [stderr] 299 | end: NodePointer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `NfaModel` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/nfa/mod.rs:295:10 [INFO] [stderr] | [INFO] [stderr] 295 | #[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: `spidior` (bin "spidior" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/spidior-a1e75dc553fa3b1d) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test editing::textbuffer::buffer_add ... ok [INFO] [stdout] test editing::textbuffer::buffer_replace ... ok [INFO] [stdout] test nfa::matcher::test_find ... ignored [INFO] [stdout] test languages::clike::test_identifiers ... ok [INFO] [stdout] test nfa::replacer::test_replace_to_string ... ok [INFO] [stdout] test nfa::test_nfa_insert ... ok [INFO] [stdout] test nfa::test_nfa_alpha_transition ... ok [INFO] [stdout] test languages::clike::test_functions ... ok [INFO] [stdout] test regexparser::parsecommand::parsing_command ... ok [INFO] [stdout] test nfa::test_nfa_epsilon_transition ... ok [INFO] [stdout] test regexparser::parsereplacement::parsing_replacement ... ok [INFO] [stdout] test nfa::replacer::test_replace_backref ... ok [INFO] [stdout] test regex2nfa::test_regex ... ok [INFO] [stdout] test regexparser::parsing_query ... ok [INFO] [stdout] test regexparser::parsing_set ... ok [INFO] [stdout] test regexparser::parsing_entire ... ok [INFO] [stdout] test nfa::replacer::test_pos ... ok [INFO] [stdout] test regexparser::parsing_reg ... ok [INFO] [stdout] test regexparser::parsing_location ... ok [INFO] [stdout] test nfa::replacer::test_replace ... ok [INFO] [stdout] test languages::clike::test_replace_whole ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 15.37s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5df6729c5050bd450c26458df68971aef41385ec3c4b02bb56664d8dd1bef6cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5df6729c5050bd450c26458df68971aef41385ec3c4b02bb56664d8dd1bef6cf", kill_on_drop: false }` [INFO] [stdout] 5df6729c5050bd450c26458df68971aef41385ec3c4b02bb56664d8dd1bef6cf