[INFO] fetching crate libp2prs-core 0.3.0...
[INFO] testing libp2prs-core-0.3.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate libp2prs-core 0.3.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libp2prs-core 0.3.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2prs-core 0.3.0
[INFO] finished tweaking crates.io crate libp2prs-core 0.3.0
[INFO] tweaked toml for crates.io crate libp2prs-core 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 32882d699b16a2ad1d22b82ab04916853c39123410d30020bb7441ad53ea8742
[INFO] running `Command { std: "docker" "start" "-a" "32882d699b16a2ad1d22b82ab04916853c39123410d30020bb7441ad53ea8742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32882d699b16a2ad1d22b82ab04916853c39123410d30020bb7441ad53ea8742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32882d699b16a2ad1d22b82ab04916853c39123410d30020bb7441ad53ea8742", kill_on_drop: false }`
[INFO] [stdout] 32882d699b16a2ad1d22b82ab04916853c39123410d30020bb7441ad53ea8742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9282a900e93a0cf18f95c8b98ad1fa5a9b22ddbd1aaf41335b18579685dddcf2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9282a900e93a0cf18f95c8b98ad1fa5a9b22ddbd1aaf41335b18579685dddcf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling libp2p-pnet v0.20.0
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling libp2prs-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling multihash v0.13.2
[INFO] [stderr]    Compiling libp2prs-multiaddr v0.3.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.31s
[INFO] running `Command { std: "docker" "inspect" "9282a900e93a0cf18f95c8b98ad1fa5a9b22ddbd1aaf41335b18579685dddcf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9282a900e93a0cf18f95c8b98ad1fa5a9b22ddbd1aaf41335b18579685dddcf2", kill_on_drop: false }`
[INFO] [stdout] 9282a900e93a0cf18f95c8b98ad1fa5a9b22ddbd1aaf41335b18579685dddcf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95c5f9420ca334d94fafa8e3b09b3d8f68d80bcd9a118987c363baa1a4376b9c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "95c5f9420ca334d94fafa8e3b09b3d8f68d80bcd9a118987c363baa1a4376b9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling libp2prs-runtime v0.3.0
[INFO] [stderr]    Compiling libp2prs-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.58s
[INFO] running `Command { std: "docker" "inspect" "95c5f9420ca334d94fafa8e3b09b3d8f68d80bcd9a118987c363baa1a4376b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c5f9420ca334d94fafa8e3b09b3d8f68d80bcd9a118987c363baa1a4376b9c", kill_on_drop: false }`
[INFO] [stdout] 95c5f9420ca334d94fafa8e3b09b3d8f68d80bcd9a118987c363baa1a4376b9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 89415c3be90bcb5c12953b9b425be2f2081535a7e12b8aa58eeef97b95fbf3b4
[INFO] running `Command { std: "docker" "start" "-a" "89415c3be90bcb5c12953b9b425be2f2081535a7e12b8aa58eeef97b95fbf3b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libp2prs_core-fd8910f3c87a86a3)
[INFO] [stdout] running 51 tests
[INFO] [stdout] test identity::rsa::tests::rsa_from_pkcs8 ... ok
[INFO] [stdout] test identity::secp256k1::tests::secp256k1_secret_from_bytes ... ok
[INFO] [stdout] test multistream::length_delimited::tests::basic_read ... ok
[INFO] [stdout] test identity::ed25519::tests::ed25519_signature ... ok
[INFO] [stdout] test identity::ed25519::tests::ed25519_keypair_from_secret ... ok
[INFO] [stdout] test multistream::length_delimited::tests::basic_read_two ... ok
[INFO] [stdout] test multistream::length_delimited::tests::empty_frames ... ok
[INFO] [stdout] test peer_id::tests::peer_id_is_public_key ... ok
[INFO] [stdout] test peer_id::tests::peer_id_into_bytes_then_from_bytes ... ok
[INFO] [stdout] test peer_id::tests::peer_id_to_base58_then_back ... ok
[INFO] [stdout] test multistream::muxer::tests::test_muxer ... ok
[INFO] [stdout] test identity::ed25519::tests::ed25519_keypair_encode_decode ... ok
[INFO] [stdout] test multistream::tests::select_proto_serial ... ok
[INFO] [stdout] test multistream::tests::select_proto_basic ... ok
[INFO] [stdout] test multistream::length_delimited::tests::two_bytes_long_packet ... ok
[INFO] [stdout] test multistream::length_delimited::tests::packet_len_too_long ... ok
[INFO] [stdout] test identity::rsa::tests::rsa_x509_encode_decode ... ok
[INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_data ... ok
[INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_len ... ok
[INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_data2 ... ok
[INFO] [stdout] test peerstore::tests::addr_basic ... ok
[INFO] [stdout] test translation::tests::test_address_translation ... ok
[INFO] [stdout] test transport::memory::tests::listening_twice ... ok
[INFO] [stdout] test peerstore::tests::peerstore_basic ... ok
[INFO] [stdout] test peerstore::tests::proto_basic ... ok
[INFO] [stdout] test upgrade::tests::protocol_id ... ok
[INFO] [stdout] test transport::memory::tests::parse_memory_addr_works ... ok
[INFO] [stdout] test upgrade::select::tests::verify_basic ... ok
[INFO] [stdout] test transport::upgrade::tests::test_dialer_and_listener ... ok
[INFO] [stdout] test transport::memory::tests::communicating_between_dialer_and_listener ... ok
[INFO] [stdout] test identity::rsa::tests::rsa_sign_verify ... ok
[INFO] [stdout] test transport::memory::tests::port_not_in_use ... ok
[INFO] [stdout] test util::tests::test_read_varint ... ok
[INFO] [stdout] test upgrade::multistream::tests::to_be_done ... ok
[INFO] [stdout] test util::tests::test_read_fixed_u32 ... ok
[INFO] [stdout] test util::tests::test_read_string ... ok
[INFO] [stdout] test util::tests::test_read_exact ... ok
[INFO] [stdout] test util::tests::test_read ... ok
[INFO] [stdout] test util::tests::test_read_one ... ok
[INFO] [stdout] test upgrade::tests::upgrade_info_multi_versions ... ok
[INFO] [stdout] test util::tests::test_write_all2 ... ok
[INFO] [stdout] test util::tests::test_write_fixed_u32 ... ok
[INFO] [stdout] test util::tests::test_write_one ... ok
[INFO] [stdout] test util::tests::test_write ... ok
[INFO] [stdout] test util::tests::test_write_varint ... ok
[INFO] [stdout] test multistream::tests::no_protocol_found ... ok
[INFO] [stdout] test multistream::protocol::tests::encode_decode_message ... ok
[INFO] [stdout] test peer_id::tests::random_peer_id_is_valid ... ok
[INFO] [stdout] test multistream::length_delimited::tests::writing_reading ... ok
[INFO] [stdout] test transport::timeout::tests::dialer_and_listener_timeout ... ok
[INFO] [stdout] test peerstore::tests::peerstore_gc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libp2prs-core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/upgrade.rs - upgrade::ProtocolName (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89415c3be90bcb5c12953b9b425be2f2081535a7e12b8aa58eeef97b95fbf3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89415c3be90bcb5c12953b9b425be2f2081535a7e12b8aa58eeef97b95fbf3b4", kill_on_drop: false }`
[INFO] [stdout] 89415c3be90bcb5c12953b9b425be2f2081535a7e12b8aa58eeef97b95fbf3b4