[INFO] fetching crate det 0.1.0...
[INFO] building det-0.1.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate det 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate det 0.1.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate det 0.1.0
[INFO] finished tweaking crates.io crate det 0.1.0
[INFO] tweaked toml for crates.io crate det 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3aba55c2fe9a8c9afc8ef1a2d7119d7e0d04144bd4f60686f9abcfb29e30032e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3aba55c2fe9a8c9afc8ef1a2d7119d7e0d04144bd4f60686f9abcfb29e30032e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3aba55c2fe9a8c9afc8ef1a2d7119d7e0d04144bd4f60686f9abcfb29e30032e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aba55c2fe9a8c9afc8ef1a2d7119d7e0d04144bd4f60686f9abcfb29e30032e", kill_on_drop: false }`
[INFO] [stdout] 3aba55c2fe9a8c9afc8ef1a2d7119d7e0d04144bd4f60686f9abcfb29e30032e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b95fac48e93e00acaf708b368da8d2faf93e21ee0459f3ac20839351e266bb4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7b95fac48e93e00acaf708b368da8d2faf93e21ee0459f3ac20839351e266bb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling det v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "7b95fac48e93e00acaf708b368da8d2faf93e21ee0459f3ac20839351e266bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b95fac48e93e00acaf708b368da8d2faf93e21ee0459f3ac20839351e266bb4", kill_on_drop: false }`
[INFO] [stdout] 7b95fac48e93e00acaf708b368da8d2faf93e21ee0459f3ac20839351e266bb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09a1bb8a05802e8392dbc4217dc2b9f472428f95688d0b5d8e9dcd369ffdce35
[INFO] running `Command { std: "docker" "start" "-a" "09a1bb8a05802e8392dbc4217dc2b9f472428f95688d0b5d8e9dcd369ffdce35", kill_on_drop: false }`
[INFO] [stderr]    Compiling det v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/lib.rs:538:5
[INFO] [stdout]     |
[INFO] [stdout] 538 | /     macro_rules! impl_binop_val_ref {
[INFO] [stdout] 539 | |         ($imp:ident, $method:ident for $item_type:ident) => {
[INFO] [stdout] 540 | |             impl<'a> $imp<&'a $item_type> for $item_type {
[INFO] [stdout] 541 | |                 type Output = $item_type;
[INFO] [stdout] ...   |
[INFO] [stdout] 547 | |         }
[INFO] [stdout] 548 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "09a1bb8a05802e8392dbc4217dc2b9f472428f95688d0b5d8e9dcd369ffdce35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a1bb8a05802e8392dbc4217dc2b9f472428f95688d0b5d8e9dcd369ffdce35", kill_on_drop: false }`
[INFO] [stdout] 09a1bb8a05802e8392dbc4217dc2b9f472428f95688d0b5d8e9dcd369ffdce35
