[INFO] cloning repository https://github.com/rookie1024/dispose
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rookie1024/dispose" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fdispose", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fdispose'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 408a26ffdeb4bc2d817e8b30a994fe8746f8c2d3
[INFO] building rookie1024/dispose against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fdispose" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rookie1024/dispose on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rookie1024/dispose
[INFO] finished tweaking git repo https://github.com/rookie1024/dispose
[INFO] tweaked toml for git repo https://github.com/rookie1024/dispose written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/rookie1024/dispose already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "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-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af5097b6a03e90c05ba52c5031eb8b2b77e4f6cd79470e4780b4f0ef047078e1
[INFO] running `Command { std: "docker" "start" "-a" "af5097b6a03e90c05ba52c5031eb8b2b77e4f6cd79470e4780b4f0ef047078e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af5097b6a03e90c05ba52c5031eb8b2b77e4f6cd79470e4780b4f0ef047078e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af5097b6a03e90c05ba52c5031eb8b2b77e4f6cd79470e4780b4f0ef047078e1", kill_on_drop: false }`
[INFO] [stdout] af5097b6a03e90c05ba52c5031eb8b2b77e4f6cd79470e4780b4f0ef047078e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b1b82e173410d7e1333bcd4f8bfcfb07b8747c2f9fb056baf6582153624429a
[INFO] running `Command { std: "docker" "start" "-a" "7b1b82e173410d7e1333bcd4f8bfcfb07b8747c2f9fb056baf6582153624429a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling dispose-derive v0.3.0 (/opt/rustwide/workdir/src/dispose-derive)
[INFO] [stderr]    Compiling dispose v0.4.0 (/opt/rustwide/workdir/src/dispose)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "7b1b82e173410d7e1333bcd4f8bfcfb07b8747c2f9fb056baf6582153624429a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1b82e173410d7e1333bcd4f8bfcfb07b8747c2f9fb056baf6582153624429a", kill_on_drop: false }`
[INFO] [stdout] 7b1b82e173410d7e1333bcd4f8bfcfb07b8747c2f9fb056baf6582153624429a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89db57769657700827f069e0c9e51dcc424bfa40031c62abca5a8f62b2d2f4fa
[INFO] running `Command { std: "docker" "start" "-a" "89db57769657700827f069e0c9e51dcc424bfa40031c62abca5a8f62b2d2f4fa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling dispose v0.4.0 (/opt/rustwide/workdir/src/dispose)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/dispose/abort.rs:87:29
[INFO] [stdout]    |
[INFO] [stdout] 87 |     fn sanity_check_aop() { catch_unwind(|| panic!()); }
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling gfx-hal v0.6.0
[INFO] [stderr]    Compiling gfx-backend-empty v0.6.0
[INFO] [stderr]    Compiling dispose-derive v0.3.0 (/opt/rustwide/workdir/src/dispose-derive)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] [stderr]   Executable unittests lib.rs (/opt/rustwide/target/debug/deps/dispose-10661214de794ba1)
[INFO] [stderr]   Executable unittests lib.rs (/opt/rustwide/target/debug/deps/dispose_derive-c55a84bac503cbfe)
[INFO] running `Command { std: "docker" "inspect" "89db57769657700827f069e0c9e51dcc424bfa40031c62abca5a8f62b2d2f4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89db57769657700827f069e0c9e51dcc424bfa40031c62abca5a8f62b2d2f4fa", kill_on_drop: false }`
[INFO] [stdout] 89db57769657700827f069e0c9e51dcc424bfa40031c62abca5a8f62b2d2f4fa