[INFO] fetching crate ical 0.7.0...
[INFO] checking ical-0.7.0 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate ical 0.7.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate ical 0.7.0 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 ical 0.7.0
[INFO] finished tweaking crates.io crate ical 0.7.0
[INFO] tweaked toml for crates.io crate ical 0.7.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] crate crates.io crate ical 0.7.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] 78e24582b5296d2d31ec424e8bacbdd9c95c9344c68a1f5a957a16258a7faec9
[INFO] running `Command { std: "docker" "start" "-a" "78e24582b5296d2d31ec424e8bacbdd9c95c9344c68a1f5a957a16258a7faec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78e24582b5296d2d31ec424e8bacbdd9c95c9344c68a1f5a957a16258a7faec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e24582b5296d2d31ec424e8bacbdd9c95c9344c68a1f5a957a16258a7faec9", kill_on_drop: false }`
[INFO] [stdout] 78e24582b5296d2d31ec424e8bacbdd9c95c9344c68a1f5a957a16258a7faec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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] d9b5cc5df27381448576e9ac0a752aeb8297e5f27349b290c7e8e9d000a9522b
[INFO] running `Command { std: "docker" "start" "-a" "d9b5cc5df27381448576e9ac0a752aeb8297e5f27349b290c7e8e9d000a9522b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking ical v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.95s
[INFO] running `Command { std: "docker" "inspect" "d9b5cc5df27381448576e9ac0a752aeb8297e5f27349b290c7e8e9d000a9522b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b5cc5df27381448576e9ac0a752aeb8297e5f27349b290c7e8e9d000a9522b", kill_on_drop: false }`
[INFO] [stdout] d9b5cc5df27381448576e9ac0a752aeb8297e5f27349b290c7e8e9d000a9522b