[INFO] cloning repository https://github.com/emd-che/fdpro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emd-che/fdpro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femd-che%2Ffdpro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femd-che%2Ffdpro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb2bc70792c3ccce96ec9c9855465d48dafdafff
[INFO] testing emd-che/fdpro against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femd-che%2Ffdpro" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emd-che/fdpro on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emd-che/fdpro
[INFO] finished tweaking git repo https://github.com/emd-che/fdpro
[INFO] tweaked toml for git repo https://github.com/emd-che/fdpro written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/emd-che/fdpro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bceb6f5782f04deb36c9bcd93288c591c0e2526d58fec642c6217827c2c2eda
[INFO] running `Command { std: "docker" "start" "-a" "1bceb6f5782f04deb36c9bcd93288c591c0e2526d58fec642c6217827c2c2eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bceb6f5782f04deb36c9bcd93288c591c0e2526d58fec642c6217827c2c2eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bceb6f5782f04deb36c9bcd93288c591c0e2526d58fec642c6217827c2c2eda", kill_on_drop: false }`
[INFO] [stdout] 1bceb6f5782f04deb36c9bcd93288c591c0e2526d58fec642c6217827c2c2eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1abf850838598832eed14474eaef1692a8e50a5e16f31406ce26a97506d6e0a5
[INFO] running `Command { std: "docker" "start" "-a" "1abf850838598832eed14474eaef1692a8e50a5e16f31406ce26a97506d6e0a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fdpro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `new_project_file`
[INFO] [stdout]  --> src/project/project_dir.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::project_file::{new_project_file, get_size, ProjectFile};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_loc`
[INFO] [stdout]   --> src/project/project_file.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_loc(&self) -> Result<Option<usize>, io::Error> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "1abf850838598832eed14474eaef1692a8e50a5e16f31406ce26a97506d6e0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abf850838598832eed14474eaef1692a8e50a5e16f31406ce26a97506d6e0a5", kill_on_drop: false }`
[INFO] [stdout] 1abf850838598832eed14474eaef1692a8e50a5e16f31406ce26a97506d6e0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90cf03e9fd6c5f0d2f2b1fc2df6728723cad4cb3e936b3f2d75eec93b45cf00e
[INFO] running `Command { std: "docker" "start" "-a" "90cf03e9fd6c5f0d2f2b1fc2df6728723cad4cb3e936b3f2d75eec93b45cf00e", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `new_project_file`
[INFO] [stdout]  --> src/project/project_dir.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::project_file::{new_project_file, get_size, ProjectFile};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fdpro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `get_loc`
[INFO] [stdout]   --> src/project/project_file.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_loc(&self) -> Result<Option<usize>, io::Error> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `new_project_file`
[INFO] [stdout]  --> src/project/project_dir.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::project_file::{new_project_file, get_size, ProjectFile};
[INFO] [stdout]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_loc`
[INFO] [stdout]   --> src/project/project_file.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn get_loc(&self) -> Result<Option<usize>, io::Error> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "90cf03e9fd6c5f0d2f2b1fc2df6728723cad4cb3e936b3f2d75eec93b45cf00e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90cf03e9fd6c5f0d2f2b1fc2df6728723cad4cb3e936b3f2d75eec93b45cf00e", kill_on_drop: false }`
[INFO] [stdout] 90cf03e9fd6c5f0d2f2b1fc2df6728723cad4cb3e936b3f2d75eec93b45cf00e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fa7918ff6cda86ec224ad1059afe7eebb475ecff1d991ce039e7a95aa2f312b
[INFO] running `Command { std: "docker" "start" "-a" "2fa7918ff6cda86ec224ad1059afe7eebb475ecff1d991ce039e7a95aa2f312b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `new_project_file`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/project/project_dir.rs:1:27
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 1 | use super::project_file::{new_project_file, get_size, ProjectFile};
[INFO] [stdout] 
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] running 0 tests
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: associated function is never used: `get_loc`
[INFO] [stdout] 
[INFO] [stderr]   --> src/project/project_file.rs:93:8
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn get_loc(&self) -> Result<Option<usize>, io::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fdpro` (lib) generated 2 warnings
[INFO] [stderr] warning: `fdpro` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fdpro-865a95cf721c5d8f)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fdpro-a7c4558f039867a4)
[INFO] [stderr]    Doc-tests fdpro
[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" "2fa7918ff6cda86ec224ad1059afe7eebb475ecff1d991ce039e7a95aa2f312b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa7918ff6cda86ec224ad1059afe7eebb475ecff1d991ce039e7a95aa2f312b", kill_on_drop: false }`
[INFO] [stdout] 2fa7918ff6cda86ec224ad1059afe7eebb475ecff1d991ce039e7a95aa2f312b