[INFO] fetching crate nolife 0.4.0...
[INFO] testing nolife-0.4.0 against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] extracting crate nolife 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate nolife 0.4.0 on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nolife 0.4.0
[INFO] finished tweaking crates.io crate nolife 0.4.0
[INFO] tweaked toml for crates.io crate nolife 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e1e360914357a6f3c55e82c1f4367fe113b713215603da1800ae5614624a4eb
[INFO] running `Command { std: "docker" "start" "-a" "5e1e360914357a6f3c55e82c1f4367fe113b713215603da1800ae5614624a4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e1e360914357a6f3c55e82c1f4367fe113b713215603da1800ae5614624a4eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e1e360914357a6f3c55e82c1f4367fe113b713215603da1800ae5614624a4eb", kill_on_drop: false }`
[INFO] [stdout] 5e1e360914357a6f3c55e82c1f4367fe113b713215603da1800ae5614624a4eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61e5554376bb1851b9f88d70009b89b1bca72035aaa266ad5484bb567634bf67
[INFO] running `Command { std: "docker" "start" "-a" "61e5554376bb1851b9f88d70009b89b1bca72035aaa266ad5484bb567634bf67", kill_on_drop: false }`
[INFO] [stderr]    Compiling nolife v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "61e5554376bb1851b9f88d70009b89b1bca72035aaa266ad5484bb567634bf67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e5554376bb1851b9f88d70009b89b1bca72035aaa266ad5484bb567634bf67", kill_on_drop: false }`
[INFO] [stdout] 61e5554376bb1851b9f88d70009b89b1bca72035aaa266ad5484bb567634bf67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a6d1cc905b74ca7114af7ceee460c824a12b06367e5565fb4521a7cd29fc57
[INFO] running `Command { std: "docker" "start" "-a" "f4a6d1cc905b74ca7114af7ceee460c824a12b06367e5565fb4521a7cd29fc57", kill_on_drop: false }`
[INFO] [stderr]    Compiling nolife v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "f4a6d1cc905b74ca7114af7ceee460c824a12b06367e5565fb4521a7cd29fc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a6d1cc905b74ca7114af7ceee460c824a12b06367e5565fb4521a7cd29fc57", kill_on_drop: false }`
[INFO] [stdout] f4a6d1cc905b74ca7114af7ceee460c824a12b06367e5565fb4521a7cd29fc57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09478bd92fa86f041416f671621d5cab40baae0042110ba5f39396edc972d84d
[INFO] running `Command { std: "docker" "start" "-a" "09478bd92fa86f041416f671621d5cab40baae0042110ba5f39396edc972d84d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nolife-c01b60bf47ce095a)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test::awaiting_in_scope_ready ... ok
[INFO] [stdout] test test::produce_output ... ok
[INFO] [stdout] test test::ref_scope ... ok
[INFO] [stdout] test test::produce_output_erased ... ok
[INFO] [stdout] test test::panicking_producer ... ok
[INFO] [stdout] test test::panicking_enter ... ok
[INFO] [stdout] test test::panicking_future ... ok
[INFO] [stdout] test test::panicking_future_after_once ... ok
[INFO] [stdout] test test::awaiting_in_scope_panics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nolife
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 315) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 150) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 115) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 191) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 352) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 230) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 334) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 270) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 9) - compile fail ... ok
[INFO] [stdout] test src/scope.rs - scope::scope (line 112) ... FAILED
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 44) - compile fail ... ok
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 372) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[INFO] [stdout] test src/counterexamples.rs - counterexamples (line 81) - compile fail ... ok
[INFO] [stdout] test src/scope.rs - scope::scope (line 148) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/scope.rs - scope::scope (line 112) stdout ----
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustdoctest0jkKLW/rmetalrxZ1k"
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 27) stdout ----
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustdoctest5mxxz9/rmetaXcw3XS"
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/scope.rs - scope::scope (line 148) stdout ----
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustdoctestrJXSz0/rmetaIznbqU"
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 27)
[INFO] [stdout]     src/scope.rs - scope::scope (line 112)
[INFO] [stdout]     src/scope.rs - scope::scope (line 148)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.63s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "09478bd92fa86f041416f671621d5cab40baae0042110ba5f39396edc972d84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09478bd92fa86f041416f671621d5cab40baae0042110ba5f39396edc972d84d", kill_on_drop: false }`
[INFO] [stdout] 09478bd92fa86f041416f671621d5cab40baae0042110ba5f39396edc972d84d