[INFO] fetching crate trait-map 0.3.1...
[INFO] building trait-map-0.3.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate trait-map 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate trait-map 0.3.1
[INFO] finished tweaking crates.io crate trait-map 0.3.1
[INFO] tweaked toml for crates.io crate trait-map 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trait-map 0.3.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e52199dbe5bbb402ac82b0b35de2db0eabaeef35c83e5e5a65b79e44033eca3
[INFO] running `Command { std: "docker" "start" "-a" "3e52199dbe5bbb402ac82b0b35de2db0eabaeef35c83e5e5a65b79e44033eca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e52199dbe5bbb402ac82b0b35de2db0eabaeef35c83e5e5a65b79e44033eca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e52199dbe5bbb402ac82b0b35de2db0eabaeef35c83e5e5a65b79e44033eca3", kill_on_drop: false }`
[INFO] [stdout] 3e52199dbe5bbb402ac82b0b35de2db0eabaeef35c83e5e5a65b79e44033eca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42e87d053318eb2ad01f34afd00fe46d72f99c8a6b717ae3a68b15055883954f
[INFO] running `Command { std: "docker" "start" "-a" "42e87d053318eb2ad01f34afd00fe46d72f99c8a6b717ae3a68b15055883954f", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait-map v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "42e87d053318eb2ad01f34afd00fe46d72f99c8a6b717ae3a68b15055883954f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e87d053318eb2ad01f34afd00fe46d72f99c8a6b717ae3a68b15055883954f", kill_on_drop: false }`
[INFO] [stdout] 42e87d053318eb2ad01f34afd00fe46d72f99c8a6b717ae3a68b15055883954f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2e3a2dab45dea92c98b15bafb21a83b7a0ac35fb9efd68773225d0bbf01df4a
[INFO] running `Command { std: "docker" "start" "-a" "f2e3a2dab45dea92c98b15bafb21a83b7a0ac35fb9efd68773225d0bbf01df4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait-map v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `unused` is never used
[INFO] [stdout]    --> src/lib.rs:879:8
[INFO] [stdout]     |
[INFO] [stdout] 878 |   trait TraitThree {
[INFO] [stdout]     |         ---------- method in this trait
[INFO] [stdout] 879 |     fn unused(&self) -> (i8, i8);
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "f2e3a2dab45dea92c98b15bafb21a83b7a0ac35fb9efd68773225d0bbf01df4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2e3a2dab45dea92c98b15bafb21a83b7a0ac35fb9efd68773225d0bbf01df4a", kill_on_drop: false }`
[INFO] [stdout] f2e3a2dab45dea92c98b15bafb21a83b7a0ac35fb9efd68773225d0bbf01df4a
