[INFO] fetching crate libp2prs-core 0.3.0... [INFO] testing libp2prs-core-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate libp2prs-core 0.3.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate libp2prs-core 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57b903a775cafab2434d3619f3a1bc7d73e06c3a5e7784f15cfda9e76ad1c1c3 [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" "57b903a775cafab2434d3619f3a1bc7d73e06c3a5e7784f15cfda9e76ad1c1c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57b903a775cafab2434d3619f3a1bc7d73e06c3a5e7784f15cfda9e76ad1c1c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b903a775cafab2434d3619f3a1bc7d73e06c3a5e7784f15cfda9e76ad1c1c3", kill_on_drop: false }` [INFO] [stdout] 57b903a775cafab2434d3619f3a1bc7d73e06c3a5e7784f15cfda9e76ad1c1c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6851ae05d89c6dbacbbd710a8775fe6923f3e766537cf9ae8b7b402fcbc27573 [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" "6851ae05d89c6dbacbbd710a8775fe6923f3e766537cf9ae8b7b402fcbc27573", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling unsigned-varint v0.4.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling sha2 v0.9.8 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling salsa20 v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling asn1_der v0.6.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling rw-stream-sink v0.2.1 [INFO] [stderr] Compiling libp2p-pnet v0.20.0 [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 proc-macro-crate v1.1.0 [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 1m 40s [INFO] running `Command { std: "docker" "inspect" "6851ae05d89c6dbacbbd710a8775fe6923f3e766537cf9ae8b7b402fcbc27573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6851ae05d89c6dbacbbd710a8775fe6923f3e766537cf9ae8b7b402fcbc27573", kill_on_drop: false }` [INFO] [stdout] 6851ae05d89c6dbacbbd710a8775fe6923f3e766537cf9ae8b7b402fcbc27573 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 261db7a3574314ecdf27d4d82a7a8af38475602195e6c516d18af1de4b7f0827 [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" "261db7a3574314ecdf27d4d82a7a8af38475602195e6c516d18af1de4b7f0827", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling blocking v1.1.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.10.0 [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 42.75s [INFO] running `Command { std: "docker" "inspect" "261db7a3574314ecdf27d4d82a7a8af38475602195e6c516d18af1de4b7f0827", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "261db7a3574314ecdf27d4d82a7a8af38475602195e6c516d18af1de4b7f0827", kill_on_drop: false }` [INFO] [stdout] 261db7a3574314ecdf27d4d82a7a8af38475602195e6c516d18af1de4b7f0827 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4936d10cf2871788ab35248f44fcf272acc22a557db4722f3f0ef55085ea8ff2 [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" "4936d10cf2871788ab35248f44fcf272acc22a557db4722f3f0ef55085ea8ff2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/libp2prs_core-7ddb39df88b1e2b6) [INFO] [stdout] [INFO] [stdout] running 51 tests [INFO] [stdout] test identity::ed25519::tests::ed25519_signature ... ok [INFO] [stdout] test identity::ed25519::tests::ed25519_keypair_encode_decode ... ok [INFO] [stdout] test identity::ed25519::tests::ed25519_keypair_from_secret ... ok [INFO] [stdout] test multistream::length_delimited::tests::basic_read ... ok [INFO] [stdout] test identity::rsa::tests::rsa_from_pkcs8 ... 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 identity::secp256k1::tests::secp256k1_secret_from_bytes ... ok [INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_data ... ok [INFO] [stdout] test multistream::length_delimited::tests::two_bytes_long_packet ... ok [INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_data2 ... ok [INFO] [stdout] test multistream::length_delimited::tests::unexpected_eof_in_len ... ok [INFO] [stdout] test peer_id::tests::peer_id_is_public_key ... ok [INFO] [stdout] test peer_id::tests::peer_id_to_base58_then_back ... ok [INFO] [stdout] test peerstore::tests::addr_basic ... ok [INFO] [stdout] test multistream::length_delimited::tests::packet_len_too_long ... ok [INFO] [stdout] test peer_id::tests::peer_id_into_bytes_then_from_bytes ... ok [INFO] [stdout] test identity::rsa::tests::rsa_x509_encode_decode ... ok [INFO] [stdout] test transport::memory::tests::port_not_in_use ... ok [INFO] [stdout] test transport::memory::tests::parse_memory_addr_works ... ok [INFO] [stdout] test transport::memory::tests::listening_twice ... ok [INFO] [stdout] test translation::tests::test_address_translation ... ok [INFO] [stdout] test upgrade::multistream::tests::to_be_done ... ok [INFO] [stdout] test upgrade::select::tests::verify_basic ... ok [INFO] [stdout] test upgrade::tests::protocol_id ... ok [INFO] [stdout] test peerstore::tests::peerstore_basic ... ok [INFO] [stdout] test peerstore::tests::proto_basic ... ok [INFO] [stdout] test util::tests::test_read ... ok [INFO] [stdout] test transport::memory::tests::communicating_between_dialer_and_listener ... ok [INFO] [stdout] test util::tests::test_read_exact ... ok [INFO] [stdout] test multistream::muxer::tests::test_muxer ... ok [INFO] [stdout] test upgrade::tests::upgrade_info_multi_versions ... ok [INFO] [stdout] test util::tests::test_read_one ... ok [INFO] [stdout] test util::tests::test_write ... ok [INFO] [stdout] test identity::rsa::tests::rsa_sign_verify ... ok [INFO] [stdout] test util::tests::test_read_string ... ok [INFO] [stdout] test util::tests::test_read_fixed_u32 ... ok [INFO] [stdout] test util::tests::test_read_varint ... ok [INFO] [stdout] test util::tests::test_write_all2 ... ok [INFO] [stdout] test transport::upgrade::tests::test_dialer_and_listener ... ok [INFO] [stdout] test util::tests::test_write_one ... ok [INFO] [stdout] test util::tests::test_write_varint ... ok [INFO] [stdout] test util::tests::test_write_fixed_u32 ... ok [INFO] [stdout] test multistream::tests::select_proto_basic ... ok [INFO] [stdout] test multistream::tests::select_proto_serial ... 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 5.27s [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 2.84s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4936d10cf2871788ab35248f44fcf272acc22a557db4722f3f0ef55085ea8ff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4936d10cf2871788ab35248f44fcf272acc22a557db4722f3f0ef55085ea8ff2", kill_on_drop: false }` [INFO] [stdout] 4936d10cf2871788ab35248f44fcf272acc22a557db4722f3f0ef55085ea8ff2