[INFO] cloning repository https://github.com/spcan/file_processor [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spcan/file_processor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspcan%2Ffile_processor", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspcan%2Ffile_processor'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c8f3985333b6e69b30bad9aefcbd051f4d588e8 [INFO] testing spcan/file_processor against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspcan%2Ffile_processor" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spcan/file_processor on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spcan/file_processor [INFO] finished tweaking git repo https://github.com/spcan/file_processor [INFO] tweaked toml for git repo https://github.com/spcan/file_processor written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/spcan/file_processor already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8a3f78e6bfb60aa5ec59e7f80fc812c01488c754e2480e3de16efefeb53cbc12 [INFO] running `Command { std: "docker" "start" "-a" "8a3f78e6bfb60aa5ec59e7f80fc812c01488c754e2480e3de16efefeb53cbc12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a3f78e6bfb60aa5ec59e7f80fc812c01488c754e2480e3de16efefeb53cbc12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a3f78e6bfb60aa5ec59e7f80fc812c01488c754e2480e3de16efefeb53cbc12", kill_on_drop: false }` [INFO] [stdout] 8a3f78e6bfb60aa5ec59e7f80fc812c01488c754e2480e3de16efefeb53cbc12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 969497aeb3984ccca3acfd4c2cb94e3fd1c0277545c9ea23ce44ca33045720c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "969497aeb3984ccca3acfd4c2cb94e3fd1c0277545c9ea23ce44ca33045720c4", kill_on_drop: false }` [INFO] [stderr] Compiling load_file v1.0.0 [INFO] [stderr] Compiling file_processor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `filename` [INFO] [stdout] --> src/lib.rs:205:2 [INFO] [stdout] | [INFO] [stdout] 205 | filename: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `date` [INFO] [stdout] --> src/lib.rs:206:2 [INFO] [stdout] | [INFO] [stdout] 206 | date: std::time::SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `Command { std: "docker" "inspect" "969497aeb3984ccca3acfd4c2cb94e3fd1c0277545c9ea23ce44ca33045720c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969497aeb3984ccca3acfd4c2cb94e3fd1c0277545c9ea23ce44ca33045720c4", kill_on_drop: false }` [INFO] [stdout] 969497aeb3984ccca3acfd4c2cb94e3fd1c0277545c9ea23ce44ca33045720c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6b0cf0d5e646206134d1fa5a394f1a1ab2c14b60ad26c5244ee4b3324312dc85 [INFO] running `Command { std: "docker" "start" "-a" "6b0cf0d5e646206134d1fa5a394f1a1ab2c14b60ad26c5244ee4b3324312dc85", kill_on_drop: false }` [INFO] [stdout] warning: field is never read: `filename` [INFO] [stdout] --> src/lib.rs:205:2 [INFO] [stdout] | [INFO] [stdout] 205 | filename: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `date` [INFO] [stdout] --> src/lib.rs:206:2 [INFO] [stdout] | [INFO] [stdout] 206 | date: std::time::SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling file_processor v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `filename` [INFO] [stdout] --> src/lib.rs:205:2 [INFO] [stdout] | [INFO] [stdout] 205 | filename: std::path::PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `date` [INFO] [stdout] --> src/lib.rs:206:2 [INFO] [stdout] | [INFO] [stdout] 206 | date: std::time::SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.00s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_processor-15288b6c8e54dcca) [INFO] running `Command { std: "docker" "inspect" "6b0cf0d5e646206134d1fa5a394f1a1ab2c14b60ad26c5244ee4b3324312dc85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b0cf0d5e646206134d1fa5a394f1a1ab2c14b60ad26c5244ee4b3324312dc85", kill_on_drop: false }` [INFO] [stdout] 6b0cf0d5e646206134d1fa5a394f1a1ab2c14b60ad26c5244ee4b3324312dc85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 279790aeb9f1b680c0c2eece38561d77ca14de99f840cc299930b65b83e9f476 [INFO] running `Command { std: "docker" "start" "-a" "279790aeb9f1b680c0c2eece38561d77ca14de99f840cc299930b65b83e9f476", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `filename` [INFO] [stderr] --> src/lib.rs:205:2 [INFO] [stderr] | [INFO] [stderr] 205 | filename: std::path::PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:203:10 [INFO] [stderr] | [INFO] [stderr] 203 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `date` [INFO] [stderr] --> src/lib.rs:206:2 [INFO] [stderr] | [INFO] [stderr] 206 | date: std::time::SystemTime, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `FileModify` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/lib.rs:203:10 [INFO] [stderr] | [INFO] [stderr] 203 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `file_processor` (lib) generated 2 warnings [INFO] [stderr] warning: `file_processor` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_processor-15288b6c8e54dcca) [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 file_processor [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" "279790aeb9f1b680c0c2eece38561d77ca14de99f840cc299930b65b83e9f476", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "279790aeb9f1b680c0c2eece38561d77ca14de99f840cc299930b65b83e9f476", kill_on_drop: false }` [INFO] [stdout] 279790aeb9f1b680c0c2eece38561d77ca14de99f840cc299930b65b83e9f476