[INFO] fetching crate quic-rpc 0.12.0...
[INFO] checking quic-rpc-0.12.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate quic-rpc 0.12.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate quic-rpc 0.12.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quic-rpc 0.12.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quic-rpc 0.12.0
[INFO] tweaked toml for crates.io crate quic-rpc 0.12.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate quic-rpc 0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded tokio-serde v0.8.0
[INFO] [stderr]   Downloaded diatomic-waker v0.2.0
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.15
[INFO] [stderr]   Downloaded iroh-quinn-udp v0.5.4
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.3.3
[INFO] [stderr]   Downloaded iroh-quinn v0.11.3
[INFO] [stderr]   Downloaded cc v1.1.11
[INFO] [stderr]   Downloaded iroh-quinn-proto v0.11.6
[INFO] [stderr]   Downloaded educe v0.4.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e64f432eec2f6d77bbb4fc89a0814c110cf59995eebb0c38a7cab11be9ba7f40
[INFO] running `Command { std: "docker" "start" "-a" "e64f432eec2f6d77bbb4fc89a0814c110cf59995eebb0c38a7cab11be9ba7f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e64f432eec2f6d77bbb4fc89a0814c110cf59995eebb0c38a7cab11be9ba7f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64f432eec2f6d77bbb4fc89a0814c110cf59995eebb0c38a7cab11be9ba7f40", kill_on_drop: false }`
[INFO] [stdout] e64f432eec2f6d77bbb4fc89a0814c110cf59995eebb0c38a7cab11be9ba7f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3938ff86afbbd585c8d1f627423142992f5064d82983559fa7490f47b46e64f7
[INFO] running `Command { std: "docker" "start" "-a" "3938ff86afbbd585c8d1f627423142992f5064d82983559fa7490f47b46e64f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling cc v1.1.11
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling serde v1.0.207
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking diatomic-waker v0.2.0
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking futures-buffered v0.2.8
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rustls-native-certs v0.7.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.207
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking rustls-webpki v0.102.6
[INFO] [stderr]     Checking rcgen v0.12.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking iroh-quinn-udp v0.5.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustls-platform-verifier v0.3.3
[INFO] [stderr]     Checking iroh-quinn-proto v0.11.6
[INFO] [stderr]     Checking quic-rpc v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking iroh-quinn v0.11.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.60s
[INFO] running `Command { std: "docker" "inspect" "3938ff86afbbd585c8d1f627423142992f5064d82983559fa7490f47b46e64f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3938ff86afbbd585c8d1f627423142992f5064d82983559fa7490f47b46e64f7", kill_on_drop: false }`
[INFO] [stdout] 3938ff86afbbd585c8d1f627423142992f5064d82983559fa7490f47b46e64f7
[INFO] checking quic-rpc-0.12.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate quic-rpc 0.12.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate quic-rpc 0.12.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quic-rpc 0.12.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate quic-rpc 0.12.0
[INFO] tweaked toml for crates.io crate quic-rpc 0.12.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate quic-rpc 0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d3e02a1c7fa5257247420eae16ffe22dad918bd2f894aa994478cc5318eed0d
[INFO] running `Command { std: "docker" "start" "-a" "4d3e02a1c7fa5257247420eae16ffe22dad918bd2f894aa994478cc5318eed0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d3e02a1c7fa5257247420eae16ffe22dad918bd2f894aa994478cc5318eed0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3e02a1c7fa5257247420eae16ffe22dad918bd2f894aa994478cc5318eed0d", kill_on_drop: false }`
[INFO] [stdout] 4d3e02a1c7fa5257247420eae16ffe22dad918bd2f894aa994478cc5318eed0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd302f7859043ab3b76835cb1ff0fb99413ded207fc50a319a1766cd6d959f70
[INFO] running `Command { std: "docker" "start" "-a" "bd302f7859043ab3b76835cb1ff0fb99413ded207fc50a319a1766cd6d959f70", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]    Compiling cc v1.1.11
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]    Compiling serde v1.0.207
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking diatomic-waker v0.2.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking futures-buffered v0.2.8
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking rustls-native-certs v0.7.1
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking rustls-webpki v0.102.6
[INFO] [stderr]     Checking rcgen v0.12.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling serde_derive v1.0.207
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking iroh-quinn-udp v0.5.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking rustls-platform-verifier v0.3.3
[INFO] [stderr]     Checking iroh-quinn-proto v0.11.6
[INFO] [stderr]     Checking quic-rpc v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking iroh-quinn v0.11.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.49s
[INFO] running `Command { std: "docker" "inspect" "bd302f7859043ab3b76835cb1ff0fb99413ded207fc50a319a1766cd6d959f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd302f7859043ab3b76835cb1ff0fb99413ded207fc50a319a1766cd6d959f70", kill_on_drop: false }`
[INFO] [stdout] bd302f7859043ab3b76835cb1ff0fb99413ded207fc50a319a1766cd6d959f70