[INFO] fetching crate linux-info 0.1.16...
[INFO] checking linux-info-0.1.16 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate linux-info 0.1.16 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate linux-info 0.1.16 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate linux-info 0.1.16
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate linux-info 0.1.16
[INFO] tweaked toml for crates.io crate linux-info 0.1.16 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate linux-info 0.1.16 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte-parser v0.2.2
[INFO] [stderr]   Downloaded nmdbus v1.37.3
[INFO] [stderr]   Downloaded mmdbus v1.18.6
[INFO] [stderr]   Downloaded simple-bytes v0.2.14
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b58a2c408b067bb5aa001c1ee95f1753644b22d9e414977e3d6af3e79e2e0c16
[INFO] running `Command { std: "docker" "start" "-a" "b58a2c408b067bb5aa001c1ee95f1753644b22d9e414977e3d6af3e79e2e0c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b58a2c408b067bb5aa001c1ee95f1753644b22d9e414977e3d6af3e79e2e0c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58a2c408b067bb5aa001c1ee95f1753644b22d9e414977e3d6af3e79e2e0c16", kill_on_drop: false }`
[INFO] [stdout] b58a2c408b067bb5aa001c1ee95f1753644b22d9e414977e3d6af3e79e2e0c16
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70b3ac9b66b52a9aa982e9863008010ac9bda0f861b3d98fb85aa7b55b36f3b4
[INFO] running `Command { std: "docker" "start" "-a" "70b3ac9b66b52a9aa982e9863008010ac9bda0f861b3d98fb85aa7b55b36f3b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]     Checking byte-parser v0.2.2
[INFO] [stderr]     Checking simple-bytes v0.2.14
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking linux-info v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "70b3ac9b66b52a9aa982e9863008010ac9bda0f861b3d98fb85aa7b55b36f3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b3ac9b66b52a9aa982e9863008010ac9bda0f861b3d98fb85aa7b55b36f3b4", kill_on_drop: false }`
[INFO] [stdout] 70b3ac9b66b52a9aa982e9863008010ac9bda0f861b3d98fb85aa7b55b36f3b4