[INFO] fetching crate kitty-llvm 0.0.0...
[INFO] testing kitty-llvm-0.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate kitty-llvm 0.0.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate kitty-llvm 0.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kitty-llvm 0.0.0
[INFO] finished tweaking crates.io crate kitty-llvm 0.0.0
[INFO] tweaked toml for crates.io crate kitty-llvm 0.0.0 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c572d152ebec1d690cb0ccc0229c95ed2810d5862215462c832ca130d4f17ad6
[INFO] running `Command { std: "docker" "start" "-a" "c572d152ebec1d690cb0ccc0229c95ed2810d5862215462c832ca130d4f17ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c572d152ebec1d690cb0ccc0229c95ed2810d5862215462c832ca130d4f17ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c572d152ebec1d690cb0ccc0229c95ed2810d5862215462c832ca130d4f17ad6", kill_on_drop: false }`
[INFO] [stdout] c572d152ebec1d690cb0ccc0229c95ed2810d5862215462c832ca130d4f17ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2a3293d45f63cc4cd0f561c2fc6cfe61a5f68e44df36641b8906f38f5d00629
[INFO] running `Command { std: "docker" "start" "-a" "b2a3293d45f63cc4cd0f561c2fc6cfe61a5f68e44df36641b8906f38f5d00629", kill_on_drop: false }`
[INFO] [stderr]    Compiling kitty-llvm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "b2a3293d45f63cc4cd0f561c2fc6cfe61a5f68e44df36641b8906f38f5d00629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a3293d45f63cc4cd0f561c2fc6cfe61a5f68e44df36641b8906f38f5d00629", kill_on_drop: false }`
[INFO] [stdout] b2a3293d45f63cc4cd0f561c2fc6cfe61a5f68e44df36641b8906f38f5d00629
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef8af992430322029153fa745103e15a95c721e9c0c07bb7c16af5563a37b7ef
[INFO] running `Command { std: "docker" "start" "-a" "ef8af992430322029153fa745103e15a95c721e9c0c07bb7c16af5563a37b7ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling kitty-llvm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ef8af992430322029153fa745103e15a95c721e9c0c07bb7c16af5563a37b7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8af992430322029153fa745103e15a95c721e9c0c07bb7c16af5563a37b7ef", kill_on_drop: false }`
[INFO] [stdout] ef8af992430322029153fa745103e15a95c721e9c0c07bb7c16af5563a37b7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b3488fec9f3882f9de1a2a4c9786ca0c930e5930d866528a6e328a34bb1a0c0
[INFO] running `Command { std: "docker" "start" "-a" "2b3488fec9f3882f9de1a2a4c9786ca0c930e5930d866528a6e328a34bb1a0c0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kitty_llvm-8683666896a90b20)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kitty-llvm
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b3488fec9f3882f9de1a2a4c9786ca0c930e5930d866528a6e328a34bb1a0c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3488fec9f3882f9de1a2a4c9786ca0c930e5930d866528a6e328a34bb1a0c0", kill_on_drop: false }`
[INFO] [stdout] 2b3488fec9f3882f9de1a2a4c9786ca0c930e5930d866528a6e328a34bb1a0c0