[INFO] fetching crate lebicon 4.0.0...
[INFO] checking lebicon-4.0.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate lebicon 4.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate lebicon 4.0.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lebicon 4.0.0
[INFO] finished tweaking crates.io crate lebicon 4.0.0
[INFO] tweaked toml for crates.io crate lebicon 4.0.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 529804bb6fec3487acad6a84b624a1091c71c5cca682a8fa67edb99ff33402c1
[INFO] running `Command { std: "docker" "start" "-a" "529804bb6fec3487acad6a84b624a1091c71c5cca682a8fa67edb99ff33402c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "529804bb6fec3487acad6a84b624a1091c71c5cca682a8fa67edb99ff33402c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "529804bb6fec3487acad6a84b624a1091c71c5cca682a8fa67edb99ff33402c1", kill_on_drop: false }`
[INFO] [stdout] 529804bb6fec3487acad6a84b624a1091c71c5cca682a8fa67edb99ff33402c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e96f4a8a604638e37b9bf7c0c42f593b72bd08182ad41ca9c78bd3d52a740abc
[INFO] running `Command { std: "docker" "start" "-a" "e96f4a8a604638e37b9bf7c0c42f593b72bd08182ad41ca9c78bd3d52a740abc", kill_on_drop: false }`
[INFO] [stderr]     Checking signrel v2.0.0
[INFO] [stderr]     Checking codicon v3.0.0
[INFO] [stderr]     Checking leb128 v0.2.4
[INFO] [stderr]     Checking uabs v3.0.0
[INFO] [stderr]     Checking lebicon v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "e96f4a8a604638e37b9bf7c0c42f593b72bd08182ad41ca9c78bd3d52a740abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e96f4a8a604638e37b9bf7c0c42f593b72bd08182ad41ca9c78bd3d52a740abc", kill_on_drop: false }`
[INFO] [stdout] e96f4a8a604638e37b9bf7c0c42f593b72bd08182ad41ca9c78bd3d52a740abc