[INFO] fetching crate turbostate 0.1.1...
[INFO] testing turbostate-0.1.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate turbostate 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate turbostate 0.1.1
[INFO] finished tweaking crates.io crate turbostate 0.1.1
[INFO] tweaked toml for crates.io crate turbostate 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate turbostate 0.1.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad65c7cf56bada5eb182cff86445ed44f1fa2698d955ffdae3d652ea4e48fcb0
[INFO] running `Command { std: "docker" "start" "-a" "ad65c7cf56bada5eb182cff86445ed44f1fa2698d955ffdae3d652ea4e48fcb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad65c7cf56bada5eb182cff86445ed44f1fa2698d955ffdae3d652ea4e48fcb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad65c7cf56bada5eb182cff86445ed44f1fa2698d955ffdae3d652ea4e48fcb0", kill_on_drop: false }`
[INFO] [stdout] ad65c7cf56bada5eb182cff86445ed44f1fa2698d955ffdae3d652ea4e48fcb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3814d8e8726d29e2b52f7fe31a7928c9d319fb07f63a431366862e363fc1346d
[INFO] running `Command { std: "docker" "start" "-a" "3814d8e8726d29e2b52f7fe31a7928c9d319fb07f63a431366862e363fc1346d", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbostate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "3814d8e8726d29e2b52f7fe31a7928c9d319fb07f63a431366862e363fc1346d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3814d8e8726d29e2b52f7fe31a7928c9d319fb07f63a431366862e363fc1346d", kill_on_drop: false }`
[INFO] [stdout] 3814d8e8726d29e2b52f7fe31a7928c9d319fb07f63a431366862e363fc1346d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec4d57c190de52201c5fb7c1c48785ba9cb9c1025526c8f9ec69deb7371de782
[INFO] running `Command { std: "docker" "start" "-a" "ec4d57c190de52201c5fb7c1c48785ba9cb9c1025526c8f9ec69deb7371de782", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbostate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Reject` is never constructed
[INFO] [stdout]   --> src/tests.rs:19:2
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Event {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 19 |     Reject,
[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 0.39s
[INFO] running `Command { std: "docker" "inspect" "ec4d57c190de52201c5fb7c1c48785ba9cb9c1025526c8f9ec69deb7371de782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec4d57c190de52201c5fb7c1c48785ba9cb9c1025526c8f9ec69deb7371de782", kill_on_drop: false }`
[INFO] [stdout] ec4d57c190de52201c5fb7c1c48785ba9cb9c1025526c8f9ec69deb7371de782
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2df382100eedc090e9d828a3afa8d1fb0c90692437843f67f80dcbeb49383e17
[INFO] running `Command { std: "docker" "start" "-a" "2df382100eedc090e9d828a3afa8d1fb0c90692437843f67f80dcbeb49383e17", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Reject` is never constructed
[INFO] [stderr]   --> src/tests.rs:19:2
[INFO] [stderr]    |
[INFO] [stderr] 15 | enum Event {
[INFO] [stderr]    |      ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 19 |     Reject,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `turbostate` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/turbostate-7fc83239ef35b16e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::call_flow_invalid_transition ... ok
[INFO] [stdout] test tests::call_flow_two_calls ... ok
[INFO] [stderr]    Doc-tests turbostate
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "2df382100eedc090e9d828a3afa8d1fb0c90692437843f67f80dcbeb49383e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df382100eedc090e9d828a3afa8d1fb0c90692437843f67f80dcbeb49383e17", kill_on_drop: false }`
[INFO] [stdout] 2df382100eedc090e9d828a3afa8d1fb0c90692437843f67f80dcbeb49383e17