[INFO] fetching crate winter-verifier 0.12.2...
[INFO] checking winter-verifier-0.12.2 against master#0c478fdfe138a8b09744798c85fe2be657768b00 for pr-139419
[INFO] extracting crate winter-verifier 0.12.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate winter-verifier 0.12.2 on toolchain 0c478fdfe138a8b09744798c85fe2be657768b00
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c478fdfe138a8b09744798c85fe2be657768b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate winter-verifier 0.12.2
[INFO] finished tweaking crates.io crate winter-verifier 0.12.2
[INFO] tweaked toml for crates.io crate winter-verifier 0.12.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate winter-verifier 0.12.2 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" "+0c478fdfe138a8b09744798c85fe2be657768b00" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winter-fri v0.12.0
[INFO] [stderr]   Downloaded winter-math v0.12.0
[INFO] [stderr]   Downloaded winter-crypto v0.12.0
[INFO] [stderr]   Downloaded winter-utils v0.12.0
[INFO] [stderr]   Downloaded winter-air v0.12.1
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c478fdfe138a8b09744798c85fe2be657768b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 610c96769ff254d2f7ae225a592b8255cf3f5c446bbb6e2a7eb5ebd952c23e07
[INFO] running `Command { std: "docker" "start" "-a" "610c96769ff254d2f7ae225a592b8255cf3f5c446bbb6e2a7eb5ebd952c23e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "610c96769ff254d2f7ae225a592b8255cf3f5c446bbb6e2a7eb5ebd952c23e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610c96769ff254d2f7ae225a592b8255cf3f5c446bbb6e2a7eb5ebd952c23e07", kill_on_drop: false }`
[INFO] [stdout] 610c96769ff254d2f7ae225a592b8255cf3f5c446bbb6e2a7eb5ebd952c23e07
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c478fdfe138a8b09744798c85fe2be657768b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a0a855d72b3490a48e189bc814cf6783630315a14491d7a13173155c881a5fc
[INFO] running `Command { std: "docker" "start" "-a" "5a0a855d72b3490a48e189bc814cf6783630315a14491d7a13173155c881a5fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking winter-utils v0.12.0
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling cc v1.2.12
[INFO] [stderr]     Checking winter-math v0.12.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling blake3 v1.5.5
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking winter-crypto v0.12.0
[INFO] [stderr]     Checking winter-fri v0.12.0
[INFO] [stderr]     Checking winter-air v0.12.1
[INFO] [stderr]     Checking winter-verifier v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "5a0a855d72b3490a48e189bc814cf6783630315a14491d7a13173155c881a5fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0a855d72b3490a48e189bc814cf6783630315a14491d7a13173155c881a5fc", kill_on_drop: false }`
[INFO] [stdout] 5a0a855d72b3490a48e189bc814cf6783630315a14491d7a13173155c881a5fc