[INFO] fetching crate sfsm-base 0.4.3...
[INFO] testing sfsm-base-0.4.3 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate sfsm-base 0.4.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sfsm-base 0.4.3
[INFO] finished tweaking crates.io crate sfsm-base 0.4.3
[INFO] tweaked toml for crates.io crate sfsm-base 0.4.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfsm-base 0.4.3 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba89149df67afecd629edbe1844d3520c77dd9f4347707a30effb51461a486fb
[INFO] running `Command { std: "docker" "start" "-a" "ba89149df67afecd629edbe1844d3520c77dd9f4347707a30effb51461a486fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba89149df67afecd629edbe1844d3520c77dd9f4347707a30effb51461a486fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba89149df67afecd629edbe1844d3520c77dd9f4347707a30effb51461a486fb", kill_on_drop: false }`
[INFO] [stdout] ba89149df67afecd629edbe1844d3520c77dd9f4347707a30effb51461a486fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 509d76f55fcb58b019da7166c324c45992b2ad028bc5fa208b04a5026c2d4a71
[INFO] running `Command { std: "docker" "start" "-a" "509d76f55fcb58b019da7166c324c45992b2ad028bc5fa208b04a5026c2d4a71", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfsm-base v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "509d76f55fcb58b019da7166c324c45992b2ad028bc5fa208b04a5026c2d4a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "509d76f55fcb58b019da7166c324c45992b2ad028bc5fa208b04a5026c2d4a71", kill_on_drop: false }`
[INFO] [stdout] 509d76f55fcb58b019da7166c324c45992b2ad028bc5fa208b04a5026c2d4a71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15c898e32f6b642afca0e7a6d7903928979c6e0fcb8b16e609ec03a4ddb094bc
[INFO] running `Command { std: "docker" "start" "-a" "15c898e32f6b642afca0e7a6d7903928979c6e0fcb8b16e609ec03a4ddb094bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfsm-base v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "15c898e32f6b642afca0e7a6d7903928979c6e0fcb8b16e609ec03a4ddb094bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c898e32f6b642afca0e7a6d7903928979c6e0fcb8b16e609ec03a4ddb094bc", kill_on_drop: false }`
[INFO] [stdout] 15c898e32f6b642afca0e7a6d7903928979c6e0fcb8b16e609ec03a4ddb094bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f021ba6968062d0a0d8738bc19c7b60fc5d5de08502c01c9a7b9a9eb0a9eaa52
[INFO] running `Command { std: "docker" "start" "-a" "f021ba6968062d0a0d8738bc19c7b60fc5d5de08502c01c9a7b9a9eb0a9eaa52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sfsm_base-7144e068ae7f82cd)
[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] [stderr]    Doc-tests sfsm_base
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - __protected::IsState::is_state (line 115) ... ignored
[INFO] [stdout] test src/message.rs - message::__protected::PollMessage::poll_message (line 41) ... ignored
[INFO] [stdout] test src/message.rs - message::__protected::PushMessage::push_message (line 26) ... ignored
[INFO] [stdout] test src/fallible.rs - fallible::TryErrorState::consume_error (line 155) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::TryState::try_exit (line 67) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::TryTransition::guard (line 120) ... ok
[INFO] [stdout] test src/non_fallible.rs - non_fallible::Transition::action (line 77) ... ok
[INFO] [stdout] test src/non_fallible.rs - non_fallible::Transition::guard (line 102) ... ok
[INFO] [stdout] test src/message.rs - message::ReturnMessage::return_message (line 84) ... ok
[INFO] [stdout] test src/non_fallible.rs - non_fallible::State::execute (line 42) ... ok
[INFO] [stdout] test src/lib.rs - TransitGuard (line 49) ... ok
[INFO] [stdout] test src/lib.rs - TransitGuard (line 15) ... ok
[INFO] [stdout] test src/non_fallible.rs - non_fallible::State::entry (line 28) ... ok
[INFO] [stdout] test src/message.rs - message::ReceiveMessage::receive_message (line 60) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::TryState::try_entry (line 33) ... ok
[INFO] [stdout] test src/non_fallible.rs - non_fallible::State::exit (line 55) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::TryTransition::try_action (line 90) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::TryState::try_execute (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f021ba6968062d0a0d8738bc19c7b60fc5d5de08502c01c9a7b9a9eb0a9eaa52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f021ba6968062d0a0d8738bc19c7b60fc5d5de08502c01c9a7b9a9eb0a9eaa52", kill_on_drop: false }`
[INFO] [stdout] f021ba6968062d0a0d8738bc19c7b60fc5d5de08502c01c9a7b9a9eb0a9eaa52