[INFO] cloning repository https://github.com/EralpCelebi/rrep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EralpCelebi/rrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEralpCelebi%2Frrep", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEralpCelebi%2Frrep'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42d2cdbba9fe738e3be5b802f16deca120384e86 [INFO] testing EralpCelebi/rrep against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEralpCelebi%2Frrep" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EralpCelebi/rrep 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/EralpCelebi/rrep [INFO] finished tweaking git repo https://github.com/EralpCelebi/rrep [INFO] tweaked toml for git repo https://github.com/EralpCelebi/rrep written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/EralpCelebi/rrep 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a4410002bbd11183015ad2205fd7d0810d2ecc3696bb78977637b18b4783b7b4 [INFO] running `Command { std: "docker" "start" "-a" "a4410002bbd11183015ad2205fd7d0810d2ecc3696bb78977637b18b4783b7b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4410002bbd11183015ad2205fd7d0810d2ecc3696bb78977637b18b4783b7b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4410002bbd11183015ad2205fd7d0810d2ecc3696bb78977637b18b4783b7b4", kill_on_drop: false }` [INFO] [stdout] a4410002bbd11183015ad2205fd7d0810d2ecc3696bb78977637b18b4783b7b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b3d1a57cab1af31b88cb3d19270c7f962f417beba6d96810db3576cebf46a8e0 [INFO] running `Command { std: "docker" "start" "-a" "b3d1a57cab1af31b88cb3d19270c7f962f417beba6d96810db3576cebf46a8e0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling termion v1.5.3 [INFO] [stderr] Compiling rrep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/config/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(query: &str, fname: &str) -> Config { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_config` [INFO] [stdout] --> src/config/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_config(arg: &[String]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/search/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(line: usize, ch: usize) -> Word { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `search` [INFO] [stdout] --> src/search/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn search(conf: config::Config, data: &str) -> Result,ErrorKind> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.30s [INFO] running `Command { std: "docker" "inspect" "b3d1a57cab1af31b88cb3d19270c7f962f417beba6d96810db3576cebf46a8e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3d1a57cab1af31b88cb3d19270c7f962f417beba6d96810db3576cebf46a8e0", kill_on_drop: false }` [INFO] [stdout] b3d1a57cab1af31b88cb3d19270c7f962f417beba6d96810db3576cebf46a8e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] fefa40375e362e6506437a8a3b885fbd27c280182e3042b1e6356e3e20d57414 [INFO] running `Command { std: "docker" "start" "-a" "fefa40375e362e6506437a8a3b885fbd27c280182e3042b1e6356e3e20d57414", kill_on_drop: false }` [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/config/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(query: &str, fname: &str) -> Config { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_config` [INFO] [stdout] --> src/config/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_config(arg: &[String]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/search/mod.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(line: usize, ch: usize) -> Word { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rrep v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `search` [INFO] [stdout] --> src/search/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn search(conf: config::Config, data: &str) -> Result,ErrorKind> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "fefa40375e362e6506437a8a3b885fbd27c280182e3042b1e6356e3e20d57414", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fefa40375e362e6506437a8a3b885fbd27c280182e3042b1e6356e3e20d57414", kill_on_drop: false }` [INFO] [stdout] fefa40375e362e6506437a8a3b885fbd27c280182e3042b1e6356e3e20d57414 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] aa1ea269354bf1d0a256750ae12cdc49140391d77bb2458da4469b147ad61a73 [INFO] running `Command { std: "docker" "start" "-a" "aa1ea269354bf1d0a256750ae12cdc49140391d77bb2458da4469b147ad61a73", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/config/mod.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(query: &str, fname: &str) -> Config { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_config` [INFO] [stderr] --> src/config/mod.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn parse_config(arg: &[String]) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/search/mod.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new(line: usize, ch: usize) -> Word { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `search` [INFO] [stderr] --> src/search/mod.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn search(conf: config::Config, data: &str) -> Result,ErrorKind> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rrep` (lib) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rrep-bc5ad1b0a4d5f9d0) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_parse_config ... ok [INFO] [stdout] test tests::test_search ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rrep-498e3e84e5952bee) [INFO] [stdout] [INFO] [stderr] Doc-tests rrep [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] [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" "aa1ea269354bf1d0a256750ae12cdc49140391d77bb2458da4469b147ad61a73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa1ea269354bf1d0a256750ae12cdc49140391d77bb2458da4469b147ad61a73", kill_on_drop: false }` [INFO] [stdout] aa1ea269354bf1d0a256750ae12cdc49140391d77bb2458da4469b147ad61a73