[INFO] fetching crate field-ref 0.2.0... [INFO] testing field-ref-0.2.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate field-ref 0.2.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate field-ref 0.2.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate field-ref 0.2.0 [INFO] finished tweaking crates.io crate field-ref 0.2.0 [INFO] tweaked toml for crates.io crate field-ref 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.44.0" "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] 5c9fa4a71dddfec7a15f2a33bf9b2ab233b31ab49f51fa9e4e73a1d20668902c [INFO] running `"docker" "start" "-a" "5c9fa4a71dddfec7a15f2a33bf9b2ab233b31ab49f51fa9e4e73a1d20668902c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling field-ref v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `"docker" "inspect" "5c9fa4a71dddfec7a15f2a33bf9b2ab233b31ab49f51fa9e4e73a1d20668902c"` [INFO] running `"docker" "rm" "-f" "5c9fa4a71dddfec7a15f2a33bf9b2ab233b31ab49f51fa9e4e73a1d20668902c"` [INFO] [stdout] 5c9fa4a71dddfec7a15f2a33bf9b2ab233b31ab49f51fa9e4e73a1d20668902c [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 98f851356dd6ffea57843df7c49c9d1cdddabcb6e68b9ba67b53672f5013a5af [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" "98f851356dd6ffea57843df7c49c9d1cdddabcb6e68b9ba67b53672f5013a5af"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling field-ref v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `"docker" "inspect" "98f851356dd6ffea57843df7c49c9d1cdddabcb6e68b9ba67b53672f5013a5af"` [INFO] running `"docker" "rm" "-f" "98f851356dd6ffea57843df7c49c9d1cdddabcb6e68b9ba67b53672f5013a5af"` [INFO] [stdout] 98f851356dd6ffea57843df7c49c9d1cdddabcb6e68b9ba67b53672f5013a5af [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.44.0" "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] 5dfdcbc8072b760995e25755817a70699b0955f7308a033d5c3ac42d24d8d914 [INFO] running `"docker" "start" "-a" "5dfdcbc8072b760995e25755817a70699b0955f7308a033d5c3ac42d24d8d914"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/field_ref-2e8c799a7ac551fa [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::basic_test ... ok [INFO] [stdout] test tests::ord_test ... ok [INFO] [stdout] test tests::multi_level_test ... ok [INFO] [stdout] test tests::eq_test ... ok [INFO] [stdout] test tests::enum_field_enum_with_path_test ... ok [INFO] [stdout] test tests::debug_test ... ok [INFO] [stdout] test tests::enum_field_basic_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests field-ref [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/lib.rs - FieldRef::from_offset (line 108) ... ok [INFO] [stdout] test src/lib.rs - field_ref_of (line 507) ... ok [INFO] [stdout] test src/lib.rs - GetFieldMut::get_field_mut (line 538) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get (line 303) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get_mut (line 207) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::get (line 181) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::chain (line 229) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::get_mut (line 328) ... ok [INFO] [stdout] test src/lib.rs - GetField::get_field (line 481) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_pointers (line 132) ... ok [INFO] [stdout] test src/lib.rs - FieldRef::from_references (line 154) ... ok [INFO] [stdout] test src/lib.rs - OptionFieldRef::chain (line 353) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - opt_field_ref_of (line 590) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5dfdcbc8072b760995e25755817a70699b0955f7308a033d5c3ac42d24d8d914"` [INFO] running `"docker" "rm" "-f" "5dfdcbc8072b760995e25755817a70699b0955f7308a033d5c3ac42d24d8d914"` [INFO] [stdout] 5dfdcbc8072b760995e25755817a70699b0955f7308a033d5c3ac42d24d8d914