[INFO] fetching crate tokenizer-lib 1.5.1...
[INFO] checking tokenizer-lib-1.5.1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate tokenizer-lib 1.5.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tokenizer-lib 1.5.1 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 tokenizer-lib 1.5.1
[INFO] finished tweaking crates.io crate tokenizer-lib 1.5.1
[INFO] tweaked toml for crates.io crate tokenizer-lib 1.5.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding gloo-utils v0.1.7 (latest: v0.2.0)
[INFO] [stderr]       Adding js-sys v0.3.66 (latest: v0.3.69)
[INFO] [stderr]       Adding serde_derive_internals v0.28.0 (latest: v0.29.1)
[INFO] [stderr]       Adding source-map v0.14.10 (latest: v0.15.0)
[INFO] [stderr]       Adding wasm-bindgen v0.2.89 (latest: v0.2.92)
[INFO] [stderr]       Adding wasm-bindgen-backend v0.2.89 (latest: v0.2.92)
[INFO] [stderr]       Adding wasm-bindgen-macro v0.2.89 (latest: v0.2.92)
[INFO] [stderr]       Adding wasm-bindgen-macro-support v0.2.89 (latest: v0.2.92)
[INFO] [stderr]       Adding wasm-bindgen-shared v0.2.89 (latest: v0.2.92)
[INFO] [stderr]       Adding web-sys v0.3.66 (latest: v0.3.69)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded source-map v0.14.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 455f2ec5452f1ce440a8167e2cfd52215f3129256f78db8a92798e5ddc960e23
[INFO] running `Command { std: "docker" "start" "-a" "455f2ec5452f1ce440a8167e2cfd52215f3129256f78db8a92798e5ddc960e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "455f2ec5452f1ce440a8167e2cfd52215f3129256f78db8a92798e5ddc960e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "455f2ec5452f1ce440a8167e2cfd52215f3129256f78db8a92798e5ddc960e23", kill_on_drop: false }`
[INFO] [stdout] 455f2ec5452f1ce440a8167e2cfd52215f3129256f78db8a92798e5ddc960e23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa7f7da9a8e1580f0120543e7008ed6061761a045f2048ecfd1bfac19d6260ed
[INFO] running `Command { std: "docker" "start" "-a" "aa7f7da9a8e1580f0120543e7008ed6061761a045f2048ecfd1bfac19d6260ed", kill_on_drop: false }`
[INFO] [stderr]     Checking tokenizer-lib v1.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "aa7f7da9a8e1580f0120543e7008ed6061761a045f2048ecfd1bfac19d6260ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa7f7da9a8e1580f0120543e7008ed6061761a045f2048ecfd1bfac19d6260ed", kill_on_drop: false }`
[INFO] [stdout] aa7f7da9a8e1580f0120543e7008ed6061761a045f2048ecfd1bfac19d6260ed