[INFO] fetching crate rbenchmark 0.1.0...
[INFO] checking rbenchmark-0.1.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543
[INFO] extracting crate rbenchmark 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate rbenchmark 0.1.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rbenchmark 0.1.0
[INFO] finished tweaking crates.io crate rbenchmark 0.1.0
[INFO] tweaked toml for crates.io crate rbenchmark 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding byte-unit v4.0.19 (latest: v5.1.4)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding sqlite v0.30.5 (latest: v0.36.1)
[INFO] [stderr]       Adding sqlite3-src v0.5.1 (latest: v0.6.1)
[INFO] [stderr]       Adding sqlite3-sys v0.15.2 (latest: v0.17.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3154a252719bb3e371bf4901d50ae9a1eaecf06e20f5ded02106bb9d8b8030c
[INFO] running `Command { std: "docker" "start" "-a" "b3154a252719bb3e371bf4901d50ae9a1eaecf06e20f5ded02106bb9d8b8030c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3154a252719bb3e371bf4901d50ae9a1eaecf06e20f5ded02106bb9d8b8030c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3154a252719bb3e371bf4901d50ae9a1eaecf06e20f5ded02106bb9d8b8030c", kill_on_drop: false }`
[INFO] [stdout] b3154a252719bb3e371bf4901d50ae9a1eaecf06e20f5ded02106bb9d8b8030c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5ae65031b5dde8f0cbe1842d781af5a5b8a1c20e91f7b9c9a08b8b67b502f45
[INFO] running `Command { std: "docker" "start" "-a" "b5ae65031b5dde8f0cbe1842d781af5a5b8a1c20e91f7b9c9a08b8b67b502f45", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling sqlite3-src v0.5.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]     Checking sqlite3-sys v0.15.2
[INFO] [stderr]     Checking sqlite v0.30.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[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 byte-unit v4.0.19
[INFO] [stderr]     Checking rbenchmark v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `Command { std: "docker" "inspect" "b5ae65031b5dde8f0cbe1842d781af5a5b8a1c20e91f7b9c9a08b8b67b502f45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ae65031b5dde8f0cbe1842d781af5a5b8a1c20e91f7b9c9a08b8b67b502f45", kill_on_drop: false }`
[INFO] [stdout] b5ae65031b5dde8f0cbe1842d781af5a5b8a1c20e91f7b9c9a08b8b67b502f45