[INFO] crate rel-ptr 0.2.3 is already in cache [INFO] testing rel-ptr-0.2.3 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate rel-ptr 0.2.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rel-ptr 0.2.3 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 rel-ptr 0.2.3 [INFO] finished tweaking crates.io crate rel-ptr 0.2.3 [INFO] tweaked toml for crates.io crate rel-ptr 0.2.3 written to /workspace/builds/worker-4/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 66181597f725d20d5692d9d2366b6e678adea9243396c8f3745ea1e8a79a45d6 [INFO] running `"docker" "start" "-a" "66181597f725d20d5692d9d2366b6e678adea9243396c8f3745ea1e8a79a45d6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rel-ptr v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `"docker" "inspect" "66181597f725d20d5692d9d2366b6e678adea9243396c8f3745ea1e8a79a45d6"` [INFO] running `"docker" "rm" "-f" "66181597f725d20d5692d9d2366b6e678adea9243396c8f3745ea1e8a79a45d6"` [INFO] [stdout] 66181597f725d20d5692d9d2366b6e678adea9243396c8f3745ea1e8a79a45d6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5bab9a1b03e92c8e3737c9c61fd149721bd03e41bd772587d4de00a893ccb190 [INFO] running `"docker" "start" "-a" "5bab9a1b03e92c8e3737c9c61fd149721bd03e41bd772587d4de00a893ccb190"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rel-ptr v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] running `"docker" "inspect" "5bab9a1b03e92c8e3737c9c61fd149721bd03e41bd772587d4de00a893ccb190"` [INFO] running `"docker" "rm" "-f" "5bab9a1b03e92c8e3737c9c61fd149721bd03e41bd772587d4de00a893ccb190"` [INFO] [stdout] 5bab9a1b03e92c8e3737c9c61fd149721bd03e41bd772587d4de00a893ccb190 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 353f16c107ba687a6e0583a1ab79eee35aa9181f5e2ae98072e73499b7ac4b9f [INFO] running `"docker" "start" "-a" "353f16c107ba687a6e0583a1ab79eee35aa9181f5e2ae98072e73499b7ac4b9f"` [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/rel_ptr-84e6211ac3969614 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::aliasing ... ok [INFO] [stdout] test tests::simple_move ... ok [INFO] [stdout] test tests::swap ... ok [INFO] [stdout] test tests::simple_move_after_init ... ok [INFO] [stdout] test tests::check_copy ... ok [INFO] [stdout] test tests::simple_test ... ok [INFO] [stdout] test tests::sub_str ... 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 rel-ptr [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - RelPtr (line 254) ... ignored [INFO] [stdout] test src/traits.rs - traits::Delta::add (line 67) ... ignored [INFO] [stdout] test src/traits.rs - traits::Delta::sub (line 28) ... ignored [INFO] [stdout] test src/traits.rs - traits::Delta::sub_unchecked (line 46) ... ignored [INFO] [stdout] test src/traits.rs - traits::Nullable (line 86) ... ignored [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "353f16c107ba687a6e0583a1ab79eee35aa9181f5e2ae98072e73499b7ac4b9f"` [INFO] running `"docker" "rm" "-f" "353f16c107ba687a6e0583a1ab79eee35aa9181f5e2ae98072e73499b7ac4b9f"` [INFO] [stdout] 353f16c107ba687a6e0583a1ab79eee35aa9181f5e2ae98072e73499b7ac4b9f