[INFO] cloning repository https://github.com/carlosthe19916/filters
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carlosthe19916/filters" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosthe19916%2Ffilters", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosthe19916%2Ffilters'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da0d604c421095816402d659be02ce2614c25f13
[INFO] testing carlosthe19916/filters against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosthe19916%2Ffilters" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/carlosthe19916/filters
[INFO] finished tweaking git repo https://github.com/carlosthe19916/filters
[INFO] tweaked toml for git repo https://github.com/carlosthe19916/filters written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/carlosthe19916/filters on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/carlosthe19916/filters 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f175a4c6786bfd6f722897bde55fb8134ad66ab681599d6686e581a1e387dff
[INFO] running `Command { std: "docker" "start" "-a" "1f175a4c6786bfd6f722897bde55fb8134ad66ab681599d6686e581a1e387dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f175a4c6786bfd6f722897bde55fb8134ad66ab681599d6686e581a1e387dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f175a4c6786bfd6f722897bde55fb8134ad66ab681599d6686e581a1e387dff", kill_on_drop: false }`
[INFO] [stdout] 1f175a4c6786bfd6f722897bde55fb8134ad66ab681599d6686e581a1e387dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5837cc997a465f36c0a02c695f97254ccb090ab5b26deb9ad69624cecb80a1a
[INFO] running `Command { std: "docker" "start" "-a" "d5837cc997a465f36c0a02c695f97254ccb090ab5b26deb9ad69624cecb80a1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling filters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `resource` and `is_empty` are never used
[INFO] [stdout]   --> src/filter.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Filter {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn resource(&self, r: &str) -> Filter {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resource` is never used
[INFO] [stdout]   --> src/filter.rs:77:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | impl Field {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn resource(&self) -> Option<String> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "d5837cc997a465f36c0a02c695f97254ccb090ab5b26deb9ad69624cecb80a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5837cc997a465f36c0a02c695f97254ccb090ab5b26deb9ad69624cecb80a1a", kill_on_drop: false }`
[INFO] [stdout] d5837cc997a465f36c0a02c695f97254ccb090ab5b26deb9ad69624cecb80a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 560f54fe03d60f626ebc064ce9af486dba81b6481c7d0c342d936597870b0ae7
[INFO] running `Command { std: "docker" "start" "-a" "560f54fe03d60f626ebc064ce9af486dba81b6481c7d0c342d936597870b0ae7", kill_on_drop: false }`
[INFO] [stderr]    Compiling filters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "560f54fe03d60f626ebc064ce9af486dba81b6481c7d0c342d936597870b0ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560f54fe03d60f626ebc064ce9af486dba81b6481c7d0c342d936597870b0ae7", kill_on_drop: false }`
[INFO] [stdout] 560f54fe03d60f626ebc064ce9af486dba81b6481c7d0c342d936597870b0ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12a13133bcdc0c2edf30ab7825e8e1b6d9c241ad5fd61527e3f37ea5f8fd295f
[INFO] running `Command { std: "docker" "start" "-a" "12a13133bcdc0c2edf30ab7825e8e1b6d9c241ad5fd61527e3f37ea5f8fd295f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/filters-8ff8e25137018868)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test lexer::tests::test_equal ... ok
[INFO] [stdout] test lexer::tests::test_escaped ... ok
[INFO] [stdout] test filter::tests::test_filter_complex ... ok
[INFO] [stdout] test lexer::tests::test_escaped_and_operator ... ok
[INFO] [stdout] test lexer::tests::test_grouping ... ok
[INFO] [stdout] test lexer::tests::test_grouping_with_and_operator ... ok
[INFO] [stdout] test lexer::tests::test_like_operator ... ok
[INFO] [stdout] test lexer::tests::test_or ... ok
[INFO] [stdout] test lexer::tests::test_grouping_with_or_operator ... ok
[INFO] [stdout] test filter::tests::test_filter_resource_numeric ... ok
[INFO] [stdout] test parser::tests::test_parser_empty_grouping ... ok
[INFO] [stdout] test parser::tests::test_parser_predicate_with_grouping ... ok
[INFO] [stdout] test lexer::tests::test_lexer1 ... ok
[INFO] [stdout] test parser::tests::test_parser_two_predicates ... ok
[INFO] [stdout] test lexer::tests::test_quoted ... ok
[INFO] [stdout] test parser::tests::test_parser_wrong_grouping ... ok
[INFO] [stdout] test filter::tests::test_filter_empty ... ok
[INFO] [stdout] test parser::tests::test_parser_empty_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12a13133bcdc0c2edf30ab7825e8e1b6d9c241ad5fd61527e3f37ea5f8fd295f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a13133bcdc0c2edf30ab7825e8e1b6d9c241ad5fd61527e3f37ea5f8fd295f", kill_on_drop: false }`
[INFO] [stdout] 12a13133bcdc0c2edf30ab7825e8e1b6d9c241ad5fd61527e3f37ea5f8fd295f