[INFO] crate rle_vec 0.4.0 is already in cache [INFO] testing rle_vec-0.4.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate rle_vec 0.4.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rle_vec 0.4.0 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 crates.io crate rle_vec 0.4.0 [INFO] finished tweaking crates.io crate rle_vec 0.4.0 [INFO] tweaked toml for crates.io crate rle_vec 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ba8160dc4bf07d79ce1fe2de3344871435ca3ea4a20e20aaf745ffb5954af779 [INFO] running `"docker" "start" "-a" "ba8160dc4bf07d79ce1fe2de3344871435ca3ea4a20e20aaf745ffb5954af779"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rle_vec v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `"docker" "inspect" "ba8160dc4bf07d79ce1fe2de3344871435ca3ea4a20e20aaf745ffb5954af779"` [INFO] running `"docker" "rm" "-f" "ba8160dc4bf07d79ce1fe2de3344871435ca3ea4a20e20aaf745ffb5954af779"` [INFO] [stdout] ba8160dc4bf07d79ce1fe2de3344871435ca3ea4a20e20aaf745ffb5954af779 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] dbcf9ba370b9416e7683f415a3eb2dd425fe4ae16ca32f17e80986213abbc644 [INFO] running `"docker" "start" "-a" "dbcf9ba370b9416e7683f415a3eb2dd425fe4ae16ca32f17e80986213abbc644"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rle_vec v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `"docker" "inspect" "dbcf9ba370b9416e7683f415a3eb2dd425fe4ae16ca32f17e80986213abbc644"` [INFO] running `"docker" "rm" "-f" "dbcf9ba370b9416e7683f415a3eb2dd425fe4ae16ca32f17e80986213abbc644"` [INFO] [stdout] dbcf9ba370b9416e7683f415a3eb2dd425fe4ae16ca32f17e80986213abbc644 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 230272259c66de3991f4e53a4d8164fe05013be96d6ae9c13cbfca5703f82255 [INFO] running `"docker" "start" "-a" "230272259c66de3991f4e53a4d8164fe05013be96d6ae9c13cbfca5703f82255"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rle_vec-61251f05659a6e8f [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::basic_usage ... ok [INFO] [stdout] test tests::from_slice ... ok [INFO] [stdout] test tests::back_iterators ... ok [INFO] [stdout] test tests::run_iters ... ok [INFO] [stdout] test tests::setting_values ... ok [INFO] [stdout] test tests::starts_ends ... ok [INFO] [stdout] test tests::rare_usage ... ok [INFO] [stdout] test tests::removing_values ... ok [INFO] [stdout] test tests::inserting_values ... ok [INFO] [stdout] test tests::iterators ... ok [INFO] [stdout] test tests::write_trait ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rle_vec [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/lib.rs - RleVec (line 99) ... ignored [INFO] [stdout] test src/lib.rs - RleVec::iter (line 356) ... ok [INFO] [stdout] test src/lib.rs - RleVec::push (line 427) ... ok [INFO] [stdout] test src/lib.rs - RleVec::len (line 207) ... ok [INFO] [stdout] test src/lib.rs - RleVec::clear (line 243) ... ok [INFO] [stdout] test src/lib.rs - RleVec::last (line 257) ... ok [INFO] [stdout] test src/lib.rs - RleVec::new (line 166) ... ok [INFO] [stdout] test src/lib.rs - RleVec::insert (line 610) ... ok [INFO] [stdout] test src/lib.rs - RleVec::is_empty (line 226) ... ok [INFO] [stdout] test src/lib.rs - Iter (line 783) ... ok [INFO] [stdout] test src/lib.rs - RleVec (line 55) ... ok [INFO] [stdout] test src/lib.rs - RleVec (line 88) ... ok [INFO] [stdout] test src/lib.rs - RleVec::push_n (line 444) ... ok [INFO] [stdout] test src/lib.rs - RleVec (line 35) ... ok [INFO] [stdout] test src/lib.rs - RleVec (line 70) ... ok [INFO] [stdout] test src/lib.rs - RleVec::last_run (line 275) ... ok [INFO] [stdout] test src/lib.rs - RleVec::runs_len (line 311) ... ok [INFO] [stdout] test src/lib.rs - RleVec::runs (line 385) ... ok [INFO] [stdout] test src/lib.rs - RleVec::remove (line 575) ... ok [INFO] [stdout] test src/lib.rs - RleVec::set (line 501) ... ok [INFO] [stdout] test src/lib.rs - Run (line 135) ... ok [INFO] [stdout] test src/lib.rs - RleVec::starts (line 331) ... ok [INFO] [stdout] test src/lib.rs - RleVec::with_capacity (line 179) ... ok [INFO] [stdout] test src/lib.rs - RleVec::to_vec (line 472) ... ok [INFO] [stdout] test src/lib.rs - Runs (line 885) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "230272259c66de3991f4e53a4d8164fe05013be96d6ae9c13cbfca5703f82255"` [INFO] running `"docker" "rm" "-f" "230272259c66de3991f4e53a4d8164fe05013be96d6ae9c13cbfca5703f82255"` [INFO] [stdout] 230272259c66de3991f4e53a4d8164fe05013be96d6ae9c13cbfca5703f82255