[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 master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdewaka%2Fcfind" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dewaka/cfind on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-11/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 282439c3aaf44b3d915e91836955dd87159bf402f67807de5117a5e999fa2b0e [INFO] running `Command { std: "docker" "start" "-a" "282439c3aaf44b3d915e91836955dd87159bf402f67807de5117a5e999fa2b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "282439c3aaf44b3d915e91836955dd87159bf402f67807de5117a5e999fa2b0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "282439c3aaf44b3d915e91836955dd87159bf402f67807de5117a5e999fa2b0e", kill_on_drop: false }` [INFO] [stdout] 282439c3aaf44b3d915e91836955dd87159bf402f67807de5117a5e999fa2b0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 226573d8ec8147ff7f1321133492dac0fbb759bb3203d3352f166d489ba61515 [INFO] running `Command { std: "docker" "start" "-a" "226573d8ec8147ff7f1321133492dac0fbb759bb3203d3352f166d489ba61515", 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 regex v1.0.5 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling same-file v1.0.3 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling walkdir v2.2.5 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [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 11.46s [INFO] running `Command { std: "docker" "inspect" "226573d8ec8147ff7f1321133492dac0fbb759bb3203d3352f166d489ba61515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "226573d8ec8147ff7f1321133492dac0fbb759bb3203d3352f166d489ba61515", kill_on_drop: false }` [INFO] [stdout] 226573d8ec8147ff7f1321133492dac0fbb759bb3203d3352f166d489ba61515 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0edb146eeaa4d1ac4c4843a63f0dcb895e52d19220434cc0bd1d715016b75360 [INFO] running `Command { std: "docker" "start" "-a" "0edb146eeaa4d1ac4c4843a63f0dcb895e52d19220434cc0bd1d715016b75360", 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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.76s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0edb146eeaa4d1ac4c4843a63f0dcb895e52d19220434cc0bd1d715016b75360", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0edb146eeaa4d1ac4c4843a63f0dcb895e52d19220434cc0bd1d715016b75360", kill_on_drop: false }` [INFO] [stdout] 0edb146eeaa4d1ac4c4843a63f0dcb895e52d19220434cc0bd1d715016b75360 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d9019e26ee80f0005270de4475bd78f2441600b32c73739b308974691ec8aab4 [INFO] running `Command { std: "docker" "start" "-a" "d9019e26ee80f0005270de4475bd78f2441600b32c73739b308974691ec8aab4", 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: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cfind-6cf3d01890cd4c30) [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" "d9019e26ee80f0005270de4475bd78f2441600b32c73739b308974691ec8aab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9019e26ee80f0005270de4475bd78f2441600b32c73739b308974691ec8aab4", kill_on_drop: false }` [INFO] [stdout] d9019e26ee80f0005270de4475bd78f2441600b32c73739b308974691ec8aab4