[INFO] crate borrow_trait 0.1.1 is already in cache
[INFO] testing borrow_trait-0.1.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate borrow_trait 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate borrow_trait 0.1.1 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 borrow_trait 0.1.1
[INFO] finished tweaking crates.io crate borrow_trait 0.1.1
[INFO] tweaked toml for crates.io crate borrow_trait 0.1.1 written to /workspace/builds/worker-1/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-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" "+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] c01e700d98018231b0611d8b0ac99b76c1be63ff2d6bf913421f5bb0099e26bf
[INFO] running `"docker" "start" "-a" "c01e700d98018231b0611d8b0ac99b76c1be63ff2d6bf913421f5bb0099e26bf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling borrow_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "c01e700d98018231b0611d8b0ac99b76c1be63ff2d6bf913421f5bb0099e26bf"`
[INFO] running `"docker" "rm" "-f" "c01e700d98018231b0611d8b0ac99b76c1be63ff2d6bf913421f5bb0099e26bf"`
[INFO] [stdout] c01e700d98018231b0611d8b0ac99b76c1be63ff2d6bf913421f5bb0099e26bf
[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" "+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] 57aa1ce9ea0b137fa1c01df0c5e664ebc8f624bae543c5baad4ef7bf380fa4c8
[INFO] running `"docker" "start" "-a" "57aa1ce9ea0b137fa1c01df0c5e664ebc8f624bae543c5baad4ef7bf380fa4c8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling borrow_trait v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "57aa1ce9ea0b137fa1c01df0c5e664ebc8f624bae543c5baad4ef7bf380fa4c8"`
[INFO] running `"docker" "rm" "-f" "57aa1ce9ea0b137fa1c01df0c5e664ebc8f624bae543c5baad4ef7bf380fa4c8"`
[INFO] [stdout] 57aa1ce9ea0b137fa1c01df0c5e664ebc8f624bae543c5baad4ef7bf380fa4c8
[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" "+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] 6922fb6cc32ad711461354f769bb2f130c5651a67e5a5b1a8cc0f071bd9ae25d
[INFO] running `"docker" "start" "-a" "6922fb6cc32ad711461354f769bb2f130c5651a67e5a5b1a8cc0f071bd9ae25d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/borrow_trait-a5c68316330dfbc8
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trait-55db2a5078fca655
[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 2 tests
[INFO] [stdout] test rc_refcell ... ok
[INFO] [stdout] test refcell ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests borrow_trait
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/borrow_ref.rs - borrow_ref::BorrowRef (line 33) ... ignored
[INFO] [stdout] test src/borrow_ref.rs - borrow_ref::BorrowRef::Pointer (line 55) ... ignored
[INFO] [stdout] test src/borrow_ref.rs - borrow_ref::BorrowRef::Target (line 48) ... ignored
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut (line 24) ... ignored
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut::Pointer (line 46) ... ignored
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut::Target (line 39) ... ignored
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut::borrow_mut (line 72) ... ignored
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut::borrow_mut (line 56) ... ok
[INFO] [stdout] test src/borrow_ref.rs - borrow_ref::BorrowRef::borrow (line 65) ... ok
[INFO] [stdout] test src/borrow_ref.rs - borrow_ref::BorrowRef (line 16) ... ok
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs -  (line 44) ... ok
[INFO] [stdout] test src/borrow_ref_mut.rs - borrow_ref_mut::BorrowRefMut (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6922fb6cc32ad711461354f769bb2f130c5651a67e5a5b1a8cc0f071bd9ae25d"`
[INFO] running `"docker" "rm" "-f" "6922fb6cc32ad711461354f769bb2f130c5651a67e5a5b1a8cc0f071bd9ae25d"`
[INFO] [stdout] 6922fb6cc32ad711461354f769bb2f130c5651a67e5a5b1a8cc0f071bd9ae25d