[INFO] fetching crate recls 0.0.0... [INFO] testing recls-0.0.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate recls 0.0.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate recls 0.0.0 [INFO] finished tweaking crates.io crate recls 0.0.0 [INFO] tweaked toml for crates.io crate recls 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate recls 0.0.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate recls 0.0.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 400017aa0fa229456c73f3e6fd0c19e9f1ae94d8b4714fa6e3c8da6abab6a99d [INFO] running `Command { std: "docker" "start" "-a" "400017aa0fa229456c73f3e6fd0c19e9f1ae94d8b4714fa6e3c8da6abab6a99d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "400017aa0fa229456c73f3e6fd0c19e9f1ae94d8b4714fa6e3c8da6abab6a99d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "400017aa0fa229456c73f3e6fd0c19e9f1ae94d8b4714fa6e3c8da6abab6a99d", kill_on_drop: false }` [INFO] [stdout] 400017aa0fa229456c73f3e6fd0c19e9f1ae94d8b4714fa6e3c8da6abab6a99d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8a020a6d72851d3a952dc2c83970e816e02d8a4db1510353a9b604dbf72f83c [INFO] running `Command { std: "docker" "start" "-a" "e8a020a6d72851d3a952dc2c83970e816e02d8a4db1510353a9b604dbf72f83c", kill_on_drop: false }` [INFO] [stderr] Compiling fastparse v0.0.3 [INFO] [stderr] Compiling libpath v0.0.1 [INFO] [stderr] Compiling recls v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fastparse::fastparse::types::PositionalSlice as PoSl` [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | use fastparse::fastparse::types::PositionalSlice as PoSl; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `patterns` [INFO] [stdout] --> src/lib.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | patterns : &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_patterns` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | flags : i64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `classification` are never read [INFO] [stdout] --> src/lib.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct FileEntry { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 92 | path : String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 93 | classification : ClassificationResult, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `root_dir`, `patterns`, and `flags` are never read [INFO] [stdout] --> src/lib.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct FileSearch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 99 | root_dir : String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 100 | patterns : Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 101 | flags : i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "e8a020a6d72851d3a952dc2c83970e816e02d8a4db1510353a9b604dbf72f83c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8a020a6d72851d3a952dc2c83970e816e02d8a4db1510353a9b604dbf72f83c", kill_on_drop: false }` [INFO] [stdout] e8a020a6d72851d3a952dc2c83970e816e02d8a4db1510353a9b604dbf72f83c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90ad8b07bc26b5eb5209ad7d370129ade261cd6df97b937b85df696458bc38c0 [INFO] running `Command { std: "docker" "start" "-a" "90ad8b07bc26b5eb5209ad7d370129ade261cd6df97b937b85df696458bc38c0", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `fastparse::fastparse::types::PositionalSlice as PoSl` [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | use fastparse::fastparse::types::PositionalSlice as PoSl; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `patterns` [INFO] [stdout] --> src/lib.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | patterns : &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_patterns` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | flags : i64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `classification` are never read [INFO] [stdout] --> src/lib.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct FileEntry { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 92 | path : String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 93 | classification : ClassificationResult, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `root_dir`, `patterns`, and `flags` are never read [INFO] [stdout] --> src/lib.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct FileSearch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 99 | root_dir : String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 100 | patterns : Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 101 | flags : i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling recls v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fastparse::fastparse::types::PositionalSlice as PoSl` [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | use fastparse::fastparse::types::PositionalSlice as PoSl; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::recls` [INFO] [stdout] --> src/lib.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | use crate::recls; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `patterns` [INFO] [stdout] --> src/lib.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | patterns : &str, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_patterns` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `flags` [INFO] [stdout] --> src/lib.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | flags : i64, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `classification` are never read [INFO] [stdout] --> src/lib.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct FileEntry { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 92 | path : String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 93 | classification : ClassificationResult, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `root_dir`, `patterns`, and `flags` are never read [INFO] [stdout] --> src/lib.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct FileSearch { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 99 | root_dir : String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 100 | patterns : Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 101 | flags : i64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "90ad8b07bc26b5eb5209ad7d370129ade261cd6df97b937b85df696458bc38c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ad8b07bc26b5eb5209ad7d370129ade261cd6df97b937b85df696458bc38c0", kill_on_drop: false }` [INFO] [stdout] 90ad8b07bc26b5eb5209ad7d370129ade261cd6df97b937b85df696458bc38c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5a9bb1eee90ebec48b8f5ed41cc086d4e56cc4154dd7214f03c5f0a1dabecdb6 [INFO] running `Command { std: "docker" "start" "-a" "5a9bb1eee90ebec48b8f5ed41cc086d4e56cc4154dd7214f03c5f0a1dabecdb6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `fastparse::fastparse::types::PositionalSlice as PoSl` [INFO] [stderr] --> src/lib.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | use fastparse::fastparse::types::PositionalSlice as PoSl; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `patterns` [INFO] [stderr] --> src/lib.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | patterns : &str, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_patterns` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `flags` [INFO] [stderr] --> src/lib.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | flags : i64, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags` [INFO] [stderr] [INFO] [stderr] warning: fields `path` and `classification` are never read [INFO] [stderr] --> src/lib.rs:92:9 [INFO] [stderr] | [INFO] [stderr] 91 | pub struct FileEntry { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 92 | path : String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 93 | classification : ClassificationResult, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `root_dir`, `patterns`, and `flags` are never read [INFO] [stderr] --> src/lib.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 98 | pub struct FileSearch { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 99 | root_dir : String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 100 | patterns : Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 101 | flags : i64, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `recls` (lib) generated 5 warnings (run `cargo fix --lib -p recls` to apply 3 suggestions) [INFO] [stderr] warning: unused import: `crate::recls` [INFO] [stderr] --> src/lib.rs:155:9 [INFO] [stderr] | [INFO] [stderr] 155 | use crate::recls; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `recls` (lib test) generated 6 warnings (5 duplicates) (run `cargo fix --lib -p recls --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recls-5afe913d74a07268) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/test-scratch-files-and-directories.rs (/opt/rustwide/target/debug/deps/test_scratch_files_and_directories-e968f0a05a66b3d1) [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 recls [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" "5a9bb1eee90ebec48b8f5ed41cc086d4e56cc4154dd7214f03c5f0a1dabecdb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a9bb1eee90ebec48b8f5ed41cc086d4e56cc4154dd7214f03c5f0a1dabecdb6", kill_on_drop: false }` [INFO] [stdout] 5a9bb1eee90ebec48b8f5ed41cc086d4e56cc4154dd7214f03c5f0a1dabecdb6