[INFO] cloning repository https://github.com/kAzec/find_file [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kAzec/find_file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkAzec%2Ffind_file", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkAzec%2Ffind_file'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8580f12d139aeadef9a823545caa3164df433833 [INFO] testing kAzec/find_file against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FkAzec%2Ffind_file" "/workspace/builds/worker-115/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kAzec/find_file on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kAzec/find_file [INFO] finished tweaking git repo https://github.com/kAzec/find_file [INFO] tweaked toml for git repo https://github.com/kAzec/find_file written to /workspace/builds/worker-115/source/Cargo.toml [INFO] crate git repo https://github.com/kAzec/find_file already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97a0957e98cd7828be1a2d930fd938d0123516999d9f2f9975a5a271bb06d02f [INFO] running `Command { std: "docker" "start" "-a" "97a0957e98cd7828be1a2d930fd938d0123516999d9f2f9975a5a271bb06d02f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97a0957e98cd7828be1a2d930fd938d0123516999d9f2f9975a5a271bb06d02f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97a0957e98cd7828be1a2d930fd938d0123516999d9f2f9975a5a271bb06d02f", kill_on_drop: false }` [INFO] [stdout] 97a0957e98cd7828be1a2d930fd938d0123516999d9f2f9975a5a271bb06d02f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5410ca585543e62d076b5cb20e4faa8dbc7dd1f440c82ffc07ca6e463790d68 [INFO] running `Command { std: "docker" "start" "-a" "d5410ca585543e62d076b5cb20e4faa8dbc7dd1f440c82ffc07ca6e463790d68", kill_on_drop: false }` [INFO] [stderr] Compiling find_file v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:24 [INFO] [stdout] | [INFO] [stdout] 103 | if result.is_ok() && try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | if result.is_ok() && !(try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:126:30 [INFO] [stdout] | [INFO] [stdout] 126 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:24 [INFO] [stdout] | [INFO] [stdout] 129 | if try!(fs::metadata(&entry_path)).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:145:18 [INFO] [stdout] | [INFO] [stdout] 145 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:38:59 [INFO] [stdout] | [INFO] [stdout] 38 | Error::IO(ref io_err) => ::std::error::Error::description(io_err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "d5410ca585543e62d076b5cb20e4faa8dbc7dd1f440c82ffc07ca6e463790d68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5410ca585543e62d076b5cb20e4faa8dbc7dd1f440c82ffc07ca6e463790d68", kill_on_drop: false }` [INFO] [stdout] d5410ca585543e62d076b5cb20e4faa8dbc7dd1f440c82ffc07ca6e463790d68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 109ce6adf7daa33302b48dd5e2673a5b30175b60dfa911eb20cb2d69d3bda194 [INFO] running `Command { std: "docker" "start" "-a" "109ce6adf7daa33302b48dd5e2673a5b30175b60dfa911eb20cb2d69d3bda194", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:24 [INFO] [stdout] | [INFO] [stdout] 103 | if result.is_ok() && try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | if result.is_ok() && !(try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:126:30 [INFO] [stdout] | [INFO] [stdout] 126 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:24 [INFO] [stdout] | [INFO] [stdout] 129 | if try!(fs::metadata(&entry_path)).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling find_file v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:145:18 [INFO] [stdout] | [INFO] [stdout] 145 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:38:59 [INFO] [stdout] | [INFO] [stdout] 38 | Error::IO(ref io_err) => ::std::error::Error::description(io_err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:103:24 [INFO] [stdout] | [INFO] [stdout] 103 | if result.is_ok() && try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | if result.is_ok() && !(try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir()) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:126:30 [INFO] [stdout] | [INFO] [stdout] 126 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:129:24 [INFO] [stdout] | [INFO] [stdout] 129 | if try!(fs::metadata(&entry_path)).is_dir() { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:145:18 [INFO] [stdout] | [INFO] [stdout] 145 | for entry in try!(fs::read_dir(path)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:146:21 [INFO] [stdout] | [INFO] [stdout] 146 | let entry = try!(entry); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:38:59 [INFO] [stdout] | [INFO] [stdout] 38 | Error::IO(ref io_err) => ::std::error::Error::description(io_err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "109ce6adf7daa33302b48dd5e2673a5b30175b60dfa911eb20cb2d69d3bda194", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "109ce6adf7daa33302b48dd5e2673a5b30175b60dfa911eb20cb2d69d3bda194", kill_on_drop: false }` [INFO] [stdout] 109ce6adf7daa33302b48dd5e2673a5b30175b60dfa911eb20cb2d69d3bda194 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6475dd7478b012b47af7eab3202e86b6d7e8909963c93af1d72cb09b8d67a0f9 [INFO] running `Command { std: "docker" "start" "-a" "6475dd7478b012b47af7eab3202e86b6d7e8909963c93af1d72cb09b8d67a0f9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:103:24 [INFO] [stderr] | [INFO] [stderr] 103 | if result.is_ok() && try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir() { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:113:26 [INFO] [stderr] | [INFO] [stderr] 113 | if result.is_ok() && !(try!(fs::metadata(result.as_ref().unwrap().as_path())).is_dir()) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:126:30 [INFO] [stderr] | [INFO] [stderr] 126 | for entry in try!(fs::read_dir(path)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:127:33 [INFO] [stderr] | [INFO] [stderr] 127 | let entry = try!(entry); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:129:24 [INFO] [stderr] | [INFO] [stderr] 129 | if try!(fs::metadata(&entry_path)).is_dir() { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:145:18 [INFO] [stderr] | [INFO] [stderr] 145 | for entry in try!(fs::read_dir(path)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:146:21 [INFO] [stderr] | [INFO] [stderr] 146 | let entry = try!(entry); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/lib.rs:38:59 [INFO] [stderr] | [INFO] [stderr] 38 | Error::IO(ref io_err) => ::std::error::Error::description(io_err), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `find_file` (lib) generated 8 warnings [INFO] [stderr] warning: `find_file` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.83s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/find_file-983318d75f2bed23) [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 find_file [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" "6475dd7478b012b47af7eab3202e86b6d7e8909963c93af1d72cb09b8d67a0f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6475dd7478b012b47af7eab3202e86b6d7e8909963c93af1d72cb09b8d67a0f9", kill_on_drop: false }` [INFO] [stdout] 6475dd7478b012b47af7eab3202e86b6d7e8909963c93af1d72cb09b8d67a0f9