[INFO] updating cached repository https://github.com/EralpCelebi/rrep [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42d2cdbba9fe738e3be5b802f16deca120384e86 [INFO] testing EralpCelebi/rrep against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEralpCelebi%2Frrep" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EralpCelebi/rrep on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", 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-6/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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 40c464d1874786c09cab64ac0e0230920c3320eb67ef8859f142d5e72f335c3b [INFO] running `Command { std: "docker" "start" "-a" "40c464d1874786c09cab64ac0e0230920c3320eb67ef8859f142d5e72f335c3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40c464d1874786c09cab64ac0e0230920c3320eb67ef8859f142d5e72f335c3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40c464d1874786c09cab64ac0e0230920c3320eb67ef8859f142d5e72f335c3b", kill_on_drop: false }` [INFO] [stdout] 40c464d1874786c09cab64ac0e0230920c3320eb67ef8859f142d5e72f335c3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06830e460934e3bcc9f7ac9d16b5764d6315843d5ba5a67cde9fc766255f708c [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" "06830e460934e3bcc9f7ac9d16b5764d6315843d5ba5a67cde9fc766255f708c", kill_on_drop: false }` [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 3.33s [INFO] running `Command { std: "docker" "inspect" "06830e460934e3bcc9f7ac9d16b5764d6315843d5ba5a67cde9fc766255f708c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06830e460934e3bcc9f7ac9d16b5764d6315843d5ba5a67cde9fc766255f708c", kill_on_drop: false }` [INFO] [stdout] 06830e460934e3bcc9f7ac9d16b5764d6315843d5ba5a67cde9fc766255f708c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd517e146a3effa04e8fa17d581e22099ee8fb1c21020deb8b20bebdd939f595 [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" "dd517e146a3effa04e8fa17d581e22099ee8fb1c21020deb8b20bebdd939f595", kill_on_drop: false }` [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 test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "dd517e146a3effa04e8fa17d581e22099ee8fb1c21020deb8b20bebdd939f595", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd517e146a3effa04e8fa17d581e22099ee8fb1c21020deb8b20bebdd939f595", kill_on_drop: false }` [INFO] [stdout] dd517e146a3effa04e8fa17d581e22099ee8fb1c21020deb8b20bebdd939f595 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a0bd547c8c80d15671d0ac5b99456000664661d0e3f7182775e0d6b28362531b [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" "a0bd547c8c80d15671d0ac5b99456000664661d0e3f7182775e0d6b28362531b", kill_on_drop: false }` [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: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rrep-5b8f841f2625ec58 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rrep-3adbd5b5eebced00 [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 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a0bd547c8c80d15671d0ac5b99456000664661d0e3f7182775e0d6b28362531b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0bd547c8c80d15671d0ac5b99456000664661d0e3f7182775e0d6b28362531b", kill_on_drop: false }` [INFO] [stdout] a0bd547c8c80d15671d0ac5b99456000664661d0e3f7182775e0d6b28362531b