[INFO] fetching crate tu-result 0.1.1...
[INFO] testing tu-result-0.1.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate tu-result 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tu-result 0.1.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tu-result 0.1.1
[INFO] finished tweaking crates.io crate tu-result 0.1.1
[INFO] tweaked toml for crates.io crate tu-result 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0312b6219c833d47a7cf3d8f13912c8265ce0b82dc257ffed99ba1bd2ac75f18
[INFO] running `Command { std: "docker" "start" "-a" "0312b6219c833d47a7cf3d8f13912c8265ce0b82dc257ffed99ba1bd2ac75f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0312b6219c833d47a7cf3d8f13912c8265ce0b82dc257ffed99ba1bd2ac75f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0312b6219c833d47a7cf3d8f13912c8265ce0b82dc257ffed99ba1bd2ac75f18", kill_on_drop: false }`
[INFO] [stdout] 0312b6219c833d47a7cf3d8f13912c8265ce0b82dc257ffed99ba1bd2ac75f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df4cc8560129d7b67c1e0dab56bebcc448bbfcc580f85249713894aea092a5e
[INFO] running `Command { std: "docker" "start" "-a" "8df4cc8560129d7b67c1e0dab56bebcc448bbfcc580f85249713894aea092a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tu-result v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8df4cc8560129d7b67c1e0dab56bebcc448bbfcc580f85249713894aea092a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df4cc8560129d7b67c1e0dab56bebcc448bbfcc580f85249713894aea092a5e", kill_on_drop: false }`
[INFO] [stdout] 8df4cc8560129d7b67c1e0dab56bebcc448bbfcc580f85249713894aea092a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76676344065a491c00e6b9748baf77fd92cb03d45c99f8348a11bca12e92a43a
[INFO] running `Command { std: "docker" "start" "-a" "76676344065a491c00e6b9748baf77fd92cb03d45c99f8348a11bca12e92a43a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tu-result v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "76676344065a491c00e6b9748baf77fd92cb03d45c99f8348a11bca12e92a43a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76676344065a491c00e6b9748baf77fd92cb03d45c99f8348a11bca12e92a43a", kill_on_drop: false }`
[INFO] [stdout] 76676344065a491c00e6b9748baf77fd92cb03d45c99f8348a11bca12e92a43a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5268788c4948e3c1cc186a9dff962591828b4b09e018820fed731d3047d6f9eb
[INFO] running `Command { std: "docker" "start" "-a" "5268788c4948e3c1cc186a9dff962591828b4b09e018820fed731d3047d6f9eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tu_result-de15f1145ed496a1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tu-result
[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" "5268788c4948e3c1cc186a9dff962591828b4b09e018820fed731d3047d6f9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5268788c4948e3c1cc186a9dff962591828b4b09e018820fed731d3047d6f9eb", kill_on_drop: false }`
[INFO] [stdout] 5268788c4948e3c1cc186a9dff962591828b4b09e018820fed731d3047d6f9eb