[INFO] fetching crate event-driven-core 0.1.49...
[INFO] checking event-driven-core-0.1.49 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate event-driven-core 0.1.49 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate event-driven-core 0.1.49 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 event-driven-core 0.1.49
[INFO] finished tweaking crates.io crate event-driven-core 0.1.49
[INFO] tweaked toml for crates.io crate event-driven-core 0.1.49 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[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] 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] 411f8b0fa962f4915f2c471db7fcd719f991fea1b086171d076091b1f1f58e36
[INFO] running `Command { std: "docker" "start" "-a" "411f8b0fa962f4915f2c471db7fcd719f991fea1b086171d076091b1f1f58e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "411f8b0fa962f4915f2c471db7fcd719f991fea1b086171d076091b1f1f58e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411f8b0fa962f4915f2c471db7fcd719f991fea1b086171d076091b1f1f58e36", kill_on_drop: false }`
[INFO] [stdout] 411f8b0fa962f4915f2c471db7fcd719f991fea1b086171d076091b1f1f58e36
[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] 157f67117c3cd15f7256aa9f1a578700c16199ff9eeda0acc311f5150616a86d
[INFO] running `Command { std: "docker" "start" "-a" "157f67117c3cd15f7256aa9f1a578700c16199ff9eeda0acc311f5150616a86d", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking event-driven-core v0.1.49 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.78s
[INFO] running `Command { std: "docker" "inspect" "157f67117c3cd15f7256aa9f1a578700c16199ff9eeda0acc311f5150616a86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "157f67117c3cd15f7256aa9f1a578700c16199ff9eeda0acc311f5150616a86d", kill_on_drop: false }`
[INFO] [stdout] 157f67117c3cd15f7256aa9f1a578700c16199ff9eeda0acc311f5150616a86d
[INFO] checking event-driven-core-0.1.49 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate event-driven-core 0.1.49 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate event-driven-core 0.1.49 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 event-driven-core 0.1.49
[INFO] finished tweaking crates.io crate event-driven-core 0.1.49
[INFO] tweaked toml for crates.io crate event-driven-core 0.1.49 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.58.0)
[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] 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] 87202cb1e122c0d01cd25bfb88a79559d7a3ca144a57f9fd8c4ca7fbeaef39f3
[INFO] running `Command { std: "docker" "start" "-a" "87202cb1e122c0d01cd25bfb88a79559d7a3ca144a57f9fd8c4ca7fbeaef39f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87202cb1e122c0d01cd25bfb88a79559d7a3ca144a57f9fd8c4ca7fbeaef39f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87202cb1e122c0d01cd25bfb88a79559d7a3ca144a57f9fd8c4ca7fbeaef39f3", kill_on_drop: false }`
[INFO] [stdout] 87202cb1e122c0d01cd25bfb88a79559d7a3ca144a57f9fd8c4ca7fbeaef39f3
[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] 98d9838e0d9744ce7c4f9c0033f33257051b612b59ac1dee4476e06501fddb3c
[INFO] running `Command { std: "docker" "start" "-a" "98d9838e0d9744ce7c4f9c0033f33257051b612b59ac1dee4476e06501fddb3c", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking event-driven-core v0.1.49 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "98d9838e0d9744ce7c4f9c0033f33257051b612b59ac1dee4476e06501fddb3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d9838e0d9744ce7c4f9c0033f33257051b612b59ac1dee4476e06501fddb3c", kill_on_drop: false }`
[INFO] [stdout] 98d9838e0d9744ce7c4f9c0033f33257051b612b59ac1dee4476e06501fddb3c