[INFO] fetching crate tiny_future 0.4.0...
[INFO] testing tiny_future-0.4.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate tiny_future 0.4.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate tiny_future 0.4.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiny_future 0.4.0
[INFO] finished tweaking crates.io crate tiny_future 0.4.0
[INFO] tweaked toml for crates.io crate tiny_future 0.4.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 901ba06911c74acab5a76df9054340cb2bef6b51e36f4b642d7f167a6a412bc9
[INFO] running `Command { std: "docker" "start" "-a" "901ba06911c74acab5a76df9054340cb2bef6b51e36f4b642d7f167a6a412bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "901ba06911c74acab5a76df9054340cb2bef6b51e36f4b642d7f167a6a412bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "901ba06911c74acab5a76df9054340cb2bef6b51e36f4b642d7f167a6a412bc9", kill_on_drop: false }`
[INFO] [stdout] 901ba06911c74acab5a76df9054340cb2bef6b51e36f4b642d7f167a6a412bc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61ac4842fadf986c9108d7fc603c9c8cb1c45fc140d1dd54b634c6f1cd95ae97
[INFO] running `Command { std: "docker" "start" "-a" "61ac4842fadf986c9108d7fc603c9c8cb1c45fc140d1dd54b634c6f1cd95ae97", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny_future v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "61ac4842fadf986c9108d7fc603c9c8cb1c45fc140d1dd54b634c6f1cd95ae97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61ac4842fadf986c9108d7fc603c9c8cb1c45fc140d1dd54b634c6f1cd95ae97", kill_on_drop: false }`
[INFO] [stdout] 61ac4842fadf986c9108d7fc603c9c8cb1c45fc140d1dd54b634c6f1cd95ae97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddf4b59e428070ee1a8d76b12a98833a350eb8883191f56b9ec993fa5583878b
[INFO] running `Command { std: "docker" "start" "-a" "ddf4b59e428070ee1a8d76b12a98833a350eb8883191f56b9ec993fa5583878b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tiny_future v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ddf4b59e428070ee1a8d76b12a98833a350eb8883191f56b9ec993fa5583878b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf4b59e428070ee1a8d76b12a98833a350eb8883191f56b9ec993fa5583878b", kill_on_drop: false }`
[INFO] [stdout] ddf4b59e428070ee1a8d76b12a98833a350eb8883191f56b9ec993fa5583878b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45cc85304c5dfa8095a4ff65b0ed596417b857a46da34ec8be44a28e1e2e166b
[INFO] running `Command { std: "docker" "start" "-a" "45cc85304c5dfa8095a4ff65b0ed596417b857a46da34ec8be44a28e1e2e166b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tiny_future-3a08198f9ff87fbf)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::double_set_err ... ok
[INFO] [stdout] test test::cancel_set_err ... ok
[INFO] [stdout] test test::drop_is_canceled ... ok
[INFO] [stdout] test test::cancel_get_err ... ok
[INFO] [stdout] test test::is_ready_and_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tiny_future
[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" "45cc85304c5dfa8095a4ff65b0ed596417b857a46da34ec8be44a28e1e2e166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cc85304c5dfa8095a4ff65b0ed596417b857a46da34ec8be44a28e1e2e166b", kill_on_drop: false }`
[INFO] [stdout] 45cc85304c5dfa8095a4ff65b0ed596417b857a46da34ec8be44a28e1e2e166b