[INFO] cloning repository https://github.com/dewaka/cfind [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dewaka/cfind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdewaka%2Fcfind", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdewaka%2Fcfind'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5cab36ac8735f3cd9ea7f27354b0a3587954a592 [INFO] testing dewaka/cfind against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdewaka%2Fcfind" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dewaka/cfind on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dewaka/cfind [INFO] finished tweaking git repo https://github.com/dewaka/cfind [INFO] tweaked toml for git repo https://github.com/dewaka/cfind written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/dewaka/cfind already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 450446dd57def43990937f48a86968984c0ee30520856e21bde30e03976b3fbb [INFO] running `Command { std: "docker" "start" "-a" "450446dd57def43990937f48a86968984c0ee30520856e21bde30e03976b3fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "450446dd57def43990937f48a86968984c0ee30520856e21bde30e03976b3fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "450446dd57def43990937f48a86968984c0ee30520856e21bde30e03976b3fbb", kill_on_drop: false }` [INFO] [stdout] 450446dd57def43990937f48a86968984c0ee30520856e21bde30e03976b3fbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68532b4af6b81542407e6638c5a1311e08a9fd0141cd218b57854425e21f4276 [INFO] running `Command { std: "docker" "start" "-a" "68532b4af6b81542407e6638c5a1311e08a9fd0141cd218b57854425e21f4276", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling cfind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/cfind.rs:100:32 [INFO] [stdout] | [INFO] [stdout] 100 | None => panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 101 | | "Error - couldn't move up folder from: {:?}", [INFO] [stdout] 102 | | current_path.to_str() [INFO] [stdout] 103 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 100 ~ None => panic!( [INFO] [stdout] 101 | "Error - couldn't move up folder from: {:?}", [INFO] [stdout] 102 | current_path.to_str() [INFO] [stdout] 103 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.12s [INFO] running `Command { std: "docker" "inspect" "68532b4af6b81542407e6638c5a1311e08a9fd0141cd218b57854425e21f4276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68532b4af6b81542407e6638c5a1311e08a9fd0141cd218b57854425e21f4276", kill_on_drop: false }` [INFO] [stdout] 68532b4af6b81542407e6638c5a1311e08a9fd0141cd218b57854425e21f4276 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2408b242884fedd889150adff85f79912b91a0d4b1e28964301aa58a4884f0e0 [INFO] running `Command { std: "docker" "start" "-a" "2408b242884fedd889150adff85f79912b91a0d4b1e28964301aa58a4884f0e0", kill_on_drop: false }` [INFO] [stderr] Compiling cfind v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/cfind.rs:100:32 [INFO] [stdout] | [INFO] [stdout] 100 | None => panic!(format!( [INFO] [stdout] | ________________________________^ [INFO] [stdout] 101 | | "Error - couldn't move up folder from: {:?}", [INFO] [stdout] 102 | | current_path.to_str() [INFO] [stdout] 103 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 100 ~ None => panic!( [INFO] [stdout] 101 | "Error - couldn't move up folder from: {:?}", [INFO] [stdout] 102 | current_path.to_str() [INFO] [stdout] 103 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `Command { std: "docker" "inspect" "2408b242884fedd889150adff85f79912b91a0d4b1e28964301aa58a4884f0e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2408b242884fedd889150adff85f79912b91a0d4b1e28964301aa58a4884f0e0", kill_on_drop: false }` [INFO] [stdout] 2408b242884fedd889150adff85f79912b91a0d4b1e28964301aa58a4884f0e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5ba52736f01f91e1029a69143ce76b74c8f5494ba84efd02d6be6bf2372f9bf0 [INFO] running `Command { std: "docker" "start" "-a" "5ba52736f01f91e1029a69143ce76b74c8f5494ba84efd02d6be6bf2372f9bf0", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/cfind.rs:100:32 [INFO] [stderr] | [INFO] [stderr] 100 | None => panic!(format!( [INFO] [stderr] | ________________________________^ [INFO] [stderr] 101 | | "Error - couldn't move up folder from: {:?}", [INFO] [stderr] 102 | | current_path.to_str() [INFO] [stderr] 103 | | )), [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 100 ~ None => panic!( [INFO] [stderr] 101 | "Error - couldn't move up folder from: {:?}", [INFO] [stderr] 102 | current_path.to_str() [INFO] [stderr] 103 ~ ), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cfind` (bin "cfind" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cfind-a79fcffa7cfbfe0c) [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" "5ba52736f01f91e1029a69143ce76b74c8f5494ba84efd02d6be6bf2372f9bf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ba52736f01f91e1029a69143ce76b74c8f5494ba84efd02d6be6bf2372f9bf0", kill_on_drop: false }` [INFO] [stdout] 5ba52736f01f91e1029a69143ce76b74c8f5494ba84efd02d6be6bf2372f9bf0