[INFO] fetching crate gkl 0.1.1...
[INFO] building gkl-0.1.1 against master#ee1c3b385b6673b6ef37d80dfabe048e993c2ae2 for pr-102832-1
[INFO] extracting crate gkl 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate gkl 0.1.1 on toolchain ee1c3b385b6673b6ef37d80dfabe048e993c2ae2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gkl 0.1.1
[INFO] finished tweaking crates.io crate gkl 0.1.1
[INFO] tweaked toml for crates.io crate gkl 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "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" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c10dacb60964f9a062ae5b6a35ab25692a019260a41ee9a5d2276681efb81509
[INFO] running `Command { std: "docker" "start" "-a" "c10dacb60964f9a062ae5b6a35ab25692a019260a41ee9a5d2276681efb81509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c10dacb60964f9a062ae5b6a35ab25692a019260a41ee9a5d2276681efb81509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c10dacb60964f9a062ae5b6a35ab25692a019260a41ee9a5d2276681efb81509", kill_on_drop: false }`
[INFO] [stdout] c10dacb60964f9a062ae5b6a35ab25692a019260a41ee9a5d2276681efb81509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dad0383c653913873776096f688c2f2d5c7d74df8877cd6d03f4fe45f7ffb044
[INFO] running `Command { std: "docker" "start" "-a" "dad0383c653913873776096f688c2f2d5c7d74df8877cd6d03f4fe45f7ffb044", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling gkl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `Command { std: "docker" "inspect" "dad0383c653913873776096f688c2f2d5c7d74df8877cd6d03f4fe45f7ffb044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dad0383c653913873776096f688c2f2d5c7d74df8877cd6d03f4fe45f7ffb044", kill_on_drop: false }`
[INFO] [stdout] dad0383c653913873776096f688c2f2d5c7d74df8877cd6d03f4fe45f7ffb044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+ee1c3b385b6673b6ef37d80dfabe048e993c2ae2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8dec8b766d7b9a7c1f1453c58c937b7d3fbd5a426b18c0ee50a7ade5d6eb90f
[INFO] running `Command { std: "docker" "start" "-a" "f8dec8b766d7b9a7c1f1453c58c937b7d3fbd5a426b18c0ee50a7ade5d6eb90f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gkl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "f8dec8b766d7b9a7c1f1453c58c937b7d3fbd5a426b18c0ee50a7ade5d6eb90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8dec8b766d7b9a7c1f1453c58c937b7d3fbd5a426b18c0ee50a7ade5d6eb90f", kill_on_drop: false }`
[INFO] [stdout] f8dec8b766d7b9a7c1f1453c58c937b7d3fbd5a426b18c0ee50a7ade5d6eb90f