[INFO] updating cached repository https://github.com/bekicot/sdq [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a8e17830facacd607707fe5b1a9911b8070b258f [INFO] testing bekicot/sdq against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbekicot%2Fsdq" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bekicot/sdq on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bekicot/sdq [INFO] finished tweaking git repo https://github.com/bekicot/sdq [INFO] tweaked toml for git repo https://github.com/bekicot/sdq written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/bekicot/sdq already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7262691307eb5ec62c3848d62c9dd4c5b7ce3cba324f14149f16d1bc3ef9e4fc [INFO] running `"docker" "start" "-a" "7262691307eb5ec62c3848d62c9dd4c5b7ce3cba324f14149f16d1bc3ef9e4fc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling fallible-iterator v0.1.6 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libsqlite3-sys v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling rusqlite v0.17.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling quick-xml v0.13.3 [INFO] [stderr] Compiling sdq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/main.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | / e.attributes().map(|a| { [INFO] [stderr] 41 | | let attr = a.unwrap(); [INFO] [stderr] 42 | | attr_values.keys.push(String::from_utf8(attr.key.to_vec()).unwrap()); [INFO] [stderr] 43 | | attr_values.values.push(String::from_utf8(attr.value.to_vec()).unwrap()); [INFO] [stderr] 44 | | }).collect::>(); [INFO] [stderr] | |_________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.42s [INFO] running `"docker" "inspect" "7262691307eb5ec62c3848d62c9dd4c5b7ce3cba324f14149f16d1bc3ef9e4fc"` [INFO] running `"docker" "rm" "-f" "7262691307eb5ec62c3848d62c9dd4c5b7ce3cba324f14149f16d1bc3ef9e4fc"` [INFO] [stdout] 7262691307eb5ec62c3848d62c9dd4c5b7ce3cba324f14149f16d1bc3ef9e4fc [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e333b91aab40cda66f3553196a6d336bba5b1279246729707179ab441e47f704 [INFO] running `"docker" "start" "-a" "e333b91aab40cda66f3553196a6d336bba5b1279246729707179ab441e47f704"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/main.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | / e.attributes().map(|a| { [INFO] [stderr] 41 | | let attr = a.unwrap(); [INFO] [stderr] 42 | | attr_values.keys.push(String::from_utf8(attr.key.to_vec()).unwrap()); [INFO] [stderr] 43 | | attr_values.values.push(String::from_utf8(attr.value.to_vec()).unwrap()); [INFO] [stderr] 44 | | }).collect::>(); [INFO] [stderr] | |_________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `"docker" "inspect" "e333b91aab40cda66f3553196a6d336bba5b1279246729707179ab441e47f704"` [INFO] running `"docker" "rm" "-f" "e333b91aab40cda66f3553196a6d336bba5b1279246729707179ab441e47f704"` [INFO] [stdout] e333b91aab40cda66f3553196a6d336bba5b1279246729707179ab441e47f704 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 96eddb0d923c2b62241b0ff96c4ab0f087f372c0a97132d8034dae7d2f9f1958 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "96eddb0d923c2b62241b0ff96c4ab0f087f372c0a97132d8034dae7d2f9f1958"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used [INFO] [stderr] --> src/main.rs:40:27 [INFO] [stderr] | [INFO] [stderr] 40 | / e.attributes().map(|a| { [INFO] [stderr] 41 | | let attr = a.unwrap(); [INFO] [stderr] 42 | | attr_values.keys.push(String::from_utf8(attr.key.to_vec()).unwrap()); [INFO] [stderr] 43 | | attr_values.values.push(String::from_utf8(attr.value.to_vec()).unwrap()); [INFO] [stderr] 44 | | }).collect::>(); [INFO] [stderr] | |_________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/sdq-c14da1a6a1a608be [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 `"docker" "inspect" "96eddb0d923c2b62241b0ff96c4ab0f087f372c0a97132d8034dae7d2f9f1958"` [INFO] running `"docker" "rm" "-f" "96eddb0d923c2b62241b0ff96c4ab0f087f372c0a97132d8034dae7d2f9f1958"` [INFO] [stdout] 96eddb0d923c2b62241b0ff96c4ab0f087f372c0a97132d8034dae7d2f9f1958