[INFO] fetching crate utf8-norm 1.0.1...
[INFO] checking utf8-norm-1.0.1 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate utf8-norm 1.0.1 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate utf8-norm 1.0.1 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate utf8-norm 1.0.1
[INFO] finished tweaking crates.io crate utf8-norm 1.0.1
[INFO] tweaked toml for crates.io crate utf8-norm 1.0.1 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] crate crates.io crate utf8-norm 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ccfca51b64f243a2bc98d5057245ae6cbd1e62a0917e6c0ca15f1bb874c06ca
[INFO] running `Command { std: "docker" "start" "-a" "9ccfca51b64f243a2bc98d5057245ae6cbd1e62a0917e6c0ca15f1bb874c06ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ccfca51b64f243a2bc98d5057245ae6cbd1e62a0917e6c0ca15f1bb874c06ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccfca51b64f243a2bc98d5057245ae6cbd1e62a0917e6c0ca15f1bb874c06ca", kill_on_drop: false }`
[INFO] [stdout] 9ccfca51b64f243a2bc98d5057245ae6cbd1e62a0917e6c0ca15f1bb874c06ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad4654e4d821fec2fb88f985ce3ce1e08fab77afe650bb466dc819c9aa7526c
[INFO] running `Command { std: "docker" "start" "-a" "4ad4654e4d821fec2fb88f985ce3ce1e08fab77afe650bb466dc819c9aa7526c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking smallvec v0.6.10
[INFO] [stderr]     Checking lapp v0.4.0
[INFO] [stderr]     Checking unicode-normalization v0.1.8
[INFO] [stderr]     Checking utf8-norm v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
[INFO] running `Command { std: "docker" "inspect" "4ad4654e4d821fec2fb88f985ce3ce1e08fab77afe650bb466dc819c9aa7526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad4654e4d821fec2fb88f985ce3ce1e08fab77afe650bb466dc819c9aa7526c", kill_on_drop: false }`
[INFO] [stdout] 4ad4654e4d821fec2fb88f985ce3ce1e08fab77afe650bb466dc819c9aa7526c