[INFO] fetching crate poldercast 0.13.4... [INFO] testing poldercast-0.13.4 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate poldercast 0.13.4 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate poldercast 0.13.4 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate poldercast 0.13.4 [INFO] finished tweaking crates.io crate poldercast 0.13.4 [INFO] tweaked toml for crates.io crate poldercast 0.13.4 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck_macros v0.8.0 [INFO] [stderr] Downloaded multiaddr v0.3.1 [INFO] [stderr] Downloaded lru v0.6.1 [INFO] [stderr] Downloaded integer-encoding v1.0.8 [INFO] [stderr] Downloaded multibase v0.6.0 [INFO] [stderr] Downloaded multihash v0.8.0 [INFO] [stderr] Downloaded cid v0.3.1 [INFO] [stderr] Downloaded sha1 v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2915cb773fdb6b9613015f0495ee5c8a7c2c813e52558ee2fafca2181c54637 [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" "a2915cb773fdb6b9613015f0495ee5c8a7c2c813e52558ee2fafca2181c54637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2915cb773fdb6b9613015f0495ee5c8a7c2c813e52558ee2fafca2181c54637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2915cb773fdb6b9613015f0495ee5c8a7c2c813e52558ee2fafca2181c54637", kill_on_drop: false }` [INFO] [stdout] a2915cb773fdb6b9613015f0495ee5c8a7c2c813e52558ee2fafca2181c54637 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f37761aaa8416ace0b57468bae49847b9d0e679c0dc0453c78286cbf80c66e14 [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" "f37761aaa8416ace0b57468bae49847b9d0e679c0dc0453c78286cbf80c66e14", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling base-x v0.2.8 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling sha1 v0.5.0 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling multibase v0.6.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling lru v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling multihash v0.8.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling integer-encoding v1.0.8 [INFO] [stderr] Compiling cid v0.3.1 [INFO] [stderr] Compiling multiaddr v0.3.1 [INFO] [stderr] Compiling poldercast v0.13.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `Command { std: "docker" "inspect" "f37761aaa8416ace0b57468bae49847b9d0e679c0dc0453c78286cbf80c66e14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f37761aaa8416ace0b57468bae49847b9d0e679c0dc0453c78286cbf80c66e14", kill_on_drop: false }` [INFO] [stdout] f37761aaa8416ace0b57468bae49847b9d0e679c0dc0453c78286cbf80c66e14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30f8249b7a0178f70838105cc5dea436fa7477daee156c1870049d909910ccdb [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" "30f8249b7a0178f70838105cc5dea436fa7477daee156c1870049d909910ccdb", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling quickcheck v0.8.5 [INFO] [stderr] Compiling quickcheck_macros v0.8.0 [INFO] [stderr] Compiling poldercast v0.13.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.00s [INFO] running `Command { std: "docker" "inspect" "30f8249b7a0178f70838105cc5dea436fa7477daee156c1870049d909910ccdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f8249b7a0178f70838105cc5dea436fa7477daee156c1870049d909910ccdb", kill_on_drop: false }` [INFO] [stdout] 30f8249b7a0178f70838105cc5dea436fa7477daee156c1870049d909910ccdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 66b5e2386d4a2b366b6e681e367e547a24cf2b3903c959ec3a5632b0e684186d [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" "66b5e2386d4a2b366b6e681e367e547a24cf2b3903c959ec3a5632b0e684186d", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] running 17 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/poldercast-bad6c23dd4accdeb [INFO] [stdout] test topic::test::topic_encode_decode_bincode ... ok [INFO] [stdout] test address::test::address_encode_decode_bincode ... ok [INFO] [stdout] test topic::test::topic_encode_decode_json ... ok [INFO] [stdout] test address::test::reject_non_ip4_ip6_json ... ok [INFO] [stdout] test address::test::reject_non_ip4_ip6_from_str ... ok [INFO] [stdout] test topic::test::subscription_encode_decode_bincode ... ok [INFO] [stdout] test id::test::id_encode_decode_bincode ... ok [INFO] [stdout] test address::test::address_encode_decode_json ... ok [INFO] [stdout] test node::test::node_info_encode_decode_json ... ok [INFO] [stdout] test id::test::id_display_from_str ... ok [INFO] [stdout] test topic::test::subscription_encode_decode_json ... ok [INFO] [stdout] test node::test::node_info_encode_decode_bincode ... ok [INFO] [stdout] test id::test::id_encode_decode_json ... ok [INFO] [stdout] test node::test::node_profile_encode_decode_bincode ... ok [INFO] [stdout] test topic::test::subscriptions_encode_decode_bincode ... ok [INFO] [stdout] test topic::test::subscriptions_encode_decode_json ... ok [INFO] [stderr] Doc-tests poldercast [INFO] [stdout] test node::test::node_profile_encode_decode_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "66b5e2386d4a2b366b6e681e367e547a24cf2b3903c959ec3a5632b0e684186d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66b5e2386d4a2b366b6e681e367e547a24cf2b3903c959ec3a5632b0e684186d", kill_on_drop: false }` [INFO] [stdout] 66b5e2386d4a2b366b6e681e367e547a24cf2b3903c959ec3a5632b0e684186d