[INFO] fetching crate pars-cli 0.1.6...
[INFO] testing pars-cli-0.1.6 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate pars-cli 0.1.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pars-cli 0.1.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pars-cli 0.1.6
[INFO] tweaked toml for crates.io crate pars-cli 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pars-cli 0.1.6 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pars-cli 0.1.6 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca08a948cee5f3d14637510473a8eddd508bc8c5176aa81983292585397c15b6
[INFO] running `Command { std: "docker" "start" "-a" "ca08a948cee5f3d14637510473a8eddd508bc8c5176aa81983292585397c15b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca08a948cee5f3d14637510473a8eddd508bc8c5176aa81983292585397c15b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca08a948cee5f3d14637510473a8eddd508bc8c5176aa81983292585397c15b6", kill_on_drop: false }`
[INFO] [stdout] ca08a948cee5f3d14637510473a8eddd508bc8c5176aa81983292585397c15b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a6a509e08cbe9191e83341d5e677b56a57b2d1913d066fac9c9a10a4f7e07b5
[INFO] running `Command { std: "docker" "start" "-a" "5a6a509e08cbe9191e83341d5e677b56a57b2d1913d066fac9c9a10a4f7e07b5", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pars-cli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_str`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fuzzy_display` is never used
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[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 30.67s
[INFO] running `Command { std: "docker" "inspect" "5a6a509e08cbe9191e83341d5e677b56a57b2d1913d066fac9c9a10a4f7e07b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6a509e08cbe9191e83341d5e677b56a57b2d1913d066fac9c9a10a4f7e07b5", kill_on_drop: false }`
[INFO] [stdout] 5a6a509e08cbe9191e83341d5e677b56a57b2d1913d066fac9c9a10a4f7e07b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d665e0439cb1f20afb17cb3297cc8474a92c2823609bf239a5a61c691763fe1
[INFO] running `Command { std: "docker" "start" "-a" "8d665e0439cb1f20afb17cb3297cc8474a92c2823609bf239a5a61c691763fe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.11
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[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling pars-core v0.2.4
[INFO] [stderr]    Compiling pars-cli v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_str`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fuzzy_display` is never used
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |               ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target_str`
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:42
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stdout]   |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fuzzy_display` is never used
[INFO] [stdout]  --> src/fuzzy/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[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 9.94s
[INFO] running `Command { std: "docker" "inspect" "8d665e0439cb1f20afb17cb3297cc8474a92c2823609bf239a5a61c691763fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d665e0439cb1f20afb17cb3297cc8474a92c2823609bf239a5a61c691763fe1", kill_on_drop: false }`
[INFO] [stdout] 8d665e0439cb1f20afb17cb3297cc8474a92c2823609bf239a5a61c691763fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4c957e5b3d0345e0e6b5d41335d330fea5b4b03a84014b2f6d4f6a6d26c3a39
[INFO] running `Command { std: "docker" "start" "-a" "d4c957e5b3d0345e0e6b5d41335d330fea5b4b03a84014b2f6d4f6a6d26c3a39", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `root`
[INFO] [stderr]  --> src/fuzzy/mod.rs:3:29
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stderr]   |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target_str`
[INFO] [stderr]  --> src/fuzzy/mod.rs:3:42
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stderr]   |                                          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_target_str`
[INFO] [stderr] 
[INFO] [stderr] warning: function `fuzzy_display` is never used
[INFO] [stderr]  --> src/fuzzy/mod.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn fuzzy_display(root: &Path, target_str: &str) {}
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pars-cli` (bin "pars") generated 3 warnings (run `cargo fix --bin "pars" -p pars-cli` to apply 2 suggestions)
[INFO] [stderr] warning: `pars-cli` (bin "pars" test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pars-4b876d3f2b5af0ee)
[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]      Running tests/pars_test.rs (/opt/rustwide/target/debug/deps/pars_test-f5db59111d4c774c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::cmd_rm_test ... ok
[INFO] [stdout] test tests::cmd_insert_test ... ok
[INFO] [stdout] test tests::cmd_init_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4c957e5b3d0345e0e6b5d41335d330fea5b4b03a84014b2f6d4f6a6d26c3a39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c957e5b3d0345e0e6b5d41335d330fea5b4b03a84014b2f6d4f6a6d26c3a39", kill_on_drop: false }`
[INFO] [stdout] d4c957e5b3d0345e0e6b5d41335d330fea5b4b03a84014b2f6d4f6a6d26c3a39