[INFO] fetching crate cyper-core 0.1.0-beta.3...
[INFO] checking cyper-core-0.1.0-beta.3 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate cyper-core 0.1.0-beta.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cyper-core 0.1.0-beta.3 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cyper-core 0.1.0-beta.3
[INFO] finished tweaking crates.io crate cyper-core 0.1.0-beta.3
[INFO] tweaked toml for crates.io crate cyper-core 0.1.0-beta.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 133 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding compio v0.9.0 (latest: v0.11.0)
[INFO] [stderr]       Adding compio-buf v0.2.0 (latest: v0.4.0)
[INFO] [stderr]       Adding compio-driver v0.2.2 (latest: v0.4.0)
[INFO] [stderr]       Adding compio-fs v0.2.0 (latest: v0.4.0)
[INFO] [stderr]       Adding compio-io v0.1.0 (latest: v0.3.0)
[INFO] [stderr]       Adding compio-net v0.2.0 (latest: v0.4.1)
[INFO] [stderr]       Adding compio-runtime v0.2.0 (latest: v0.4.0)
[INFO] [stderr]       Adding compio-signal v0.1.1 (latest: v0.2.1)
[INFO] [stderr]       Adding compio-tls v0.1.0 (latest: v0.2.1)
[INFO] [stderr]       Adding core-foundation v0.9.4 (latest: v0.10.0)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding rustls-native-certs v0.7.3 (latest: v0.8.0)
[INFO] [stderr]       Adding tower v0.4.13 (latest: v0.5.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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 compio-buf v0.2.0
[INFO] [stderr]   Downloaded compio-signal v0.1.1
[INFO] [stderr]   Downloaded compio-runtime v0.2.0
[INFO] [stderr]   Downloaded compio-net v0.2.0
[INFO] [stderr]   Downloaded compio-tls v0.1.0
[INFO] [stderr]   Downloaded compio-io v0.1.0
[INFO] [stderr]   Downloaded compio v0.9.0
[INFO] [stderr]   Downloaded compio-fs v0.2.0
[INFO] [stderr]   Downloaded compio-driver v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c10511c20903db7147bcbfdb3aace684b71b8d0f2b7f952f0940662fa0852fc
[INFO] running `Command { std: "docker" "start" "-a" "2c10511c20903db7147bcbfdb3aace684b71b8d0f2b7f952f0940662fa0852fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c10511c20903db7147bcbfdb3aace684b71b8d0f2b7f952f0940662fa0852fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c10511c20903db7147bcbfdb3aace684b71b8d0f2b7f952f0940662fa0852fc", kill_on_drop: false }`
[INFO] [stdout] 2c10511c20903db7147bcbfdb3aace684b71b8d0f2b7f952f0940662fa0852fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d6c196bfcc4580bdc4a5a8a9fd5fa09e0990a7090cf90f0ff0c103892f0e9f
[INFO] running `Command { std: "docker" "start" "-a" "a0d6c196bfcc4580bdc4a5a8a9fd5fa09e0990a7090cf90f0ff0c103892f0e9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking os_pipe v1.2.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking compio-buf v0.2.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking compio-log v0.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking compio-driver v0.2.2
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking compio-io v0.1.0
[INFO] [stderr]     Checking compio-runtime v0.2.0
[INFO] [stderr]     Checking compio-net v0.2.0
[INFO] [stderr]     Checking compio-fs v0.2.0
[INFO] [stderr]     Checking compio-tls v0.1.0
[INFO] [stderr]     Checking compio v0.9.0
[INFO] [stderr]     Checking cyper-core v0.1.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "a0d6c196bfcc4580bdc4a5a8a9fd5fa09e0990a7090cf90f0ff0c103892f0e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d6c196bfcc4580bdc4a5a8a9fd5fa09e0990a7090cf90f0ff0c103892f0e9f", kill_on_drop: false }`
[INFO] [stdout] a0d6c196bfcc4580bdc4a5a8a9fd5fa09e0990a7090cf90f0ff0c103892f0e9f