[INFO] fetching crate poldercast 1.2.0...
[INFO] testing poldercast-1.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate poldercast 1.2.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate poldercast 1.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poldercast 1.2.0
[INFO] finished tweaking crates.io crate poldercast 1.2.0
[INFO] tweaked toml for crates.io crate poldercast 1.2.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lru v0.6.5
[INFO] [stderr]   Downloaded env_logger v0.8.3
[INFO] [stderr]   Downloaded ahash v0.4.7
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded hex v0.4.3
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded keynesis v1.4.0
[INFO] [stderr]   Downloaded cryptoxide v0.3.3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f031c0bb176d8a46eed75ce2e778688020a9c2b8365d4dcb3690f2d1ccdf24ac
[INFO] running `Command { std: "docker" "start" "-a" "f031c0bb176d8a46eed75ce2e778688020a9c2b8365d4dcb3690f2d1ccdf24ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f031c0bb176d8a46eed75ce2e778688020a9c2b8365d4dcb3690f2d1ccdf24ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f031c0bb176d8a46eed75ce2e778688020a9c2b8365d4dcb3690f2d1ccdf24ac", kill_on_drop: false }`
[INFO] [stdout] f031c0bb176d8a46eed75ce2e778688020a9c2b8365d4dcb3690f2d1ccdf24ac
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3fa2ae033672c063aa01e72969a5f6b944ef7edb390a4854a0e130e2e160cb4
[INFO] running `Command { std: "docker" "start" "-a" "f3fa2ae033672c063aa01e72969a5f6b944ef7edb390a4854a0e130e2e160cb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling cryptoxide v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lru v0.6.5
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling keynesis v1.4.0
[INFO] [stderr]    Compiling poldercast v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.55s
[INFO] running `Command { std: "docker" "inspect" "f3fa2ae033672c063aa01e72969a5f6b944ef7edb390a4854a0e130e2e160cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3fa2ae033672c063aa01e72969a5f6b944ef7edb390a4854a0e130e2e160cb4", kill_on_drop: false }`
[INFO] [stdout] f3fa2ae033672c063aa01e72969a5f6b944ef7edb390a4854a0e130e2e160cb4
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55a6685b97156e93f01ba851c371b8c1237f5fc65b24acdaa514b2d1aca82247
[INFO] running `Command { std: "docker" "start" "-a" "55a6685b97156e93f01ba851c371b8c1237f5fc65b24acdaa514b2d1aca82247", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.8.3
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling poldercast v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.16s
[INFO] running `Command { std: "docker" "inspect" "55a6685b97156e93f01ba851c371b8c1237f5fc65b24acdaa514b2d1aca82247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55a6685b97156e93f01ba851c371b8c1237f5fc65b24acdaa514b2d1aca82247", kill_on_drop: false }`
[INFO] [stdout] 55a6685b97156e93f01ba851c371b8c1237f5fc65b24acdaa514b2d1aca82247
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08c250c18a8ff443206f8a109dcf05d506102d535020646c2dbf10d4090c261d
[INFO] running `Command { std: "docker" "start" "-a" "08c250c18a8ff443206f8a109dcf05d506102d535020646c2dbf10d4090c261d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poldercast-84946c194b729472)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test priority_map::tests::contains ... ok
[INFO] [stdout] test priority_map::tests::empty ... ok
[INFO] [stdout] test priority_map::tests::ignoring_lower_than_lower_bound ... ok
[INFO] [stdout] test priority_map::tests::ordering ... ok
[INFO] [stdout] test topic::tests::topic_to_string ... ok
[INFO] [stdout] test topic::tests::parse_valid_subscription ... ok
[INFO] [stdout] test topic::tests::to_string_from_str ... ok
[INFO] [stdout] test topic::tests::subscriptions_decode_max ... ok
[INFO] [stdout] test topic::tests::topic_from_str ... ok
[INFO] [stdout] test gossip::tests::simple_ipv6 ... ok
[INFO] [stdout] test topic::tests::subscriptions_push_max ... ok
[INFO] [stdout] test gossip::tests::simple_ipv4 ... ok
[INFO] [stdout] test topic::tests::parse_valid_subscriptions ... ok
[INFO] [stderr]    Doc-tests poldercast
[INFO] [stdout] test gossip::tests::parse_valid_gossip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.70s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08c250c18a8ff443206f8a109dcf05d506102d535020646c2dbf10d4090c261d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08c250c18a8ff443206f8a109dcf05d506102d535020646c2dbf10d4090c261d", kill_on_drop: false }`
[INFO] [stdout] 08c250c18a8ff443206f8a109dcf05d506102d535020646c2dbf10d4090c261d