[INFO] fetching crate latin 0.1.7...
[INFO] testing latin-0.1.7 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate latin 0.1.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate latin 0.1.7
[INFO] finished tweaking crates.io crate latin 0.1.7
[INFO] tweaked toml for crates.io crate latin 0.1.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate latin 0.1.7 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d58184b9c15cb50c4bfcef0d6be3161d50133195ef05885518936e37e259955
[INFO] running `Command { std: "docker" "start" "-a" "8d58184b9c15cb50c4bfcef0d6be3161d50133195ef05885518936e37e259955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d58184b9c15cb50c4bfcef0d6be3161d50133195ef05885518936e37e259955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d58184b9c15cb50c4bfcef0d6be3161d50133195ef05885518936e37e259955", kill_on_drop: false }`
[INFO] [stdout] 8d58184b9c15cb50c4bfcef0d6be3161d50133195ef05885518936e37e259955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 7a541b4c728350ba8a7a51723b0c7f1aa1c9f21b5bfe49ab2bfe57a6b46391dc
[INFO] running `Command { std: "docker" "start" "-a" "7a541b4c728350ba8a7a51723b0c7f1aa1c9f21b5bfe49ab2bfe57a6b46391dc", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling latin v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[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/file.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         try!(file.write_all(line.as_ref()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(file.write_all(LINE_SEP));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     try!(file.write_all(contents.as_ref()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     try!(file.read_to_end(&mut out));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:154:16
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |         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/directory.rs:42:18
[INFO] [stdout]    |
[INFO] [stdout] 42 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |         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/directory.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if try!(entry.file_type()).is_file() { 
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |         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/directory.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if try!(entry.file_type()).is_dir() {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "7a541b4c728350ba8a7a51723b0c7f1aa1c9f21b5bfe49ab2bfe57a6b46391dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a541b4c728350ba8a7a51723b0c7f1aa1c9f21b5bfe49ab2bfe57a6b46391dc", kill_on_drop: false }`
[INFO] [stdout] 7a541b4c728350ba8a7a51723b0c7f1aa1c9f21b5bfe49ab2bfe57a6b46391dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] aec0326aceaec651902295831fb29ba16c4d7bfa02cbdb7e06d158937ae9a6ff
[INFO] running `Command { std: "docker" "start" "-a" "aec0326aceaec651902295831fb29ba16c4d7bfa02cbdb7e06d158937ae9a6ff", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[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/file.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         try!(file.write_all(line.as_ref()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(file.write_all(LINE_SEP));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     try!(file.write_all(contents.as_ref()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     try!(file.read_to_end(&mut out));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:154:16
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |         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/directory.rs:42:18
[INFO] [stdout]    |
[INFO] [stdout] 42 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |         let entry = try!(entry);
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling latin v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if try!(entry.file_type()).is_file() { 
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |         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/directory.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if try!(entry.file_type()).is_dir() {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[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/file.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         try!(file.write_all(line.as_ref()));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(file.write_all(LINE_SEP));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:64:20
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     try!(file.write_all(contents.as_ref()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     try!(file.read_to_end(&mut out));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/file.rs:99:16
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/file.rs:154:16
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:25:21
[INFO] [stdout]    |
[INFO] [stdout] 25 |         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/directory.rs:42:18
[INFO] [stdout]    |
[INFO] [stdout] 42 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:43:21
[INFO] [stdout]    |
[INFO] [stdout] 43 |         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/directory.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if try!(entry.file_type()).is_file() { 
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     for entry in try!(read_dir(path)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/directory.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |         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/directory.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |         if try!(entry.file_type()).is_dir() {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "aec0326aceaec651902295831fb29ba16c4d7bfa02cbdb7e06d158937ae9a6ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec0326aceaec651902295831fb29ba16c4d7bfa02cbdb7e06d158937ae9a6ff", kill_on_drop: false }`
[INFO] [stdout] aec0326aceaec651902295831fb29ba16c4d7bfa02cbdb7e06d158937ae9a6ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 23e0fc2722f9afc2b6275697bfd920ed0fd2eb11b09bed2fdf9d7bbfaf7a5fce
[INFO] running `Command { std: "docker" "start" "-a" "23e0fc2722f9afc2b6275697bfd920ed0fd2eb11b09bed2fdf9d7bbfaf7a5fce", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:27:16
[INFO] [stderr]    |
[INFO] [stderr] 27 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[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/file.rs:43:16
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let file = try!(OpenOptions::new().write(true).create(true).truncate(true).open(path));
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         try!(file.write_all(line.as_ref()));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         try!(file.write_all(LINE_SEP));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:64:20
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     try!(file.write_all(contents.as_ref()));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:83:20
[INFO] [stderr]    |
[INFO] [stderr] 83 |     let mut file = try!(OpenOptions::new().write(true).create(true).append(true).open(path));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/file.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     try!(file.read_to_end(&mut out));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/file.rs:99:16
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stderr]    |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/file.rs:154:16
[INFO] [stderr]     |
[INFO] [stderr] 154 |     let file = try!(OpenOptions::new().read(true).open(path));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |     for entry in try!(read_dir(path)) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:25:21
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let entry = try!(entry);
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:42:18
[INFO] [stderr]    |
[INFO] [stderr] 42 |     for entry in try!(read_dir(path)) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let entry = try!(entry);
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |         if try!(entry.file_type()).is_file() { 
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |     for entry in try!(read_dir(path)) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:63:21
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let entry = try!(entry);
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/directory.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |         if try!(entry.file_type()).is_dir() {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `latin` (lib) generated 18 warnings
[INFO] [stderr] warning: `latin` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/latin/61d9c9fe48571163/deps/latin-61d9c9fe48571163)
[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 latin
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/file.rs - file::read_string_utf8 (line 111) - compile ... ok
[INFO] [stdout] test src/directory.rs - directory::remove (line 75) - compile ... ok
[INFO] [stdout] test src/file.rs - file::read_lines (line 148) - compile ... ok
[INFO] [stdout] test src/directory.rs - directory::sub_directories (line 55) - compile ... FAILED
[INFO] [stdout] test src/file.rs - file::write_lines (line 37) - compile ... ok
[INFO] [stdout] test src/file.rs - file::remove (line 187) - compile ... ok
[INFO] [stdout] test src/file.rs - file::exists (line 161) - compile ... ok
[INFO] [stdout] test src/file.rs - file::write (line 20) - compile ... ok
[INFO] [stdout] test src/directory.rs - directory::exists (line 7) - compile ... ok
[INFO] [stdout] test src/file.rs - file::append (line 57) - compile ... ok
[INFO] [stdout] test src/file.rs - file::read (line 92) - compile ... ok
[INFO] [stdout] test src/file.rs - file::copy (line 175) - compile ... ok
[INFO] [stdout] test src/file.rs - file::read_string_utf8_lossy (line 132) - compile ... ok
[INFO] [stdout] test src/file.rs - file::append_line (line 76) - compile ... ok
[INFO] [stdout] test src/directory.rs - directory::children (line 18) - compile ... ok
[INFO] [stdout] test src/directory.rs - directory::files (line 33) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/directory.rs - directory::sub_directories (line 55) stdout ----
[INFO] [stdout] error[E0382]: borrow of moved value: `subdir`
[INFO] [stdout]   --> src/directory.rs:59:26
[INFO] [stdout]    |
[INFO] [stdout] 57 | for subdir in latin::directory::sub_directories("./").unwrap() {
[INFO] [stdout]    |     ------ move occurs because `subdir` has type `PathBuf`, which does not implement the `Copy` trait
[INFO] [stdout] 58 |     let children_count = latin::directory::children(subdir).unwrap().count();
[INFO] [stdout]    |                                                     ------ value moved here
[INFO] [stdout] 59 |     println!("{:?}: {}", subdir, children_count);
[INFO] [stdout]    |                          ^^^^^^ value borrowed here after move
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider borrowing `subdir`
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let children_count = latin::directory::children(&subdir).unwrap().count();
[INFO] [stdout]    |                                                     +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/directory.rs - directory::sub_directories (line 55)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "23e0fc2722f9afc2b6275697bfd920ed0fd2eb11b09bed2fdf9d7bbfaf7a5fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e0fc2722f9afc2b6275697bfd920ed0fd2eb11b09bed2fdf9d7bbfaf7a5fce", kill_on_drop: false }`
[INFO] [stdout] 23e0fc2722f9afc2b6275697bfd920ed0fd2eb11b09bed2fdf9d7bbfaf7a5fce
