[INFO] fetching crate rust-fp-pfds 0.0.4...
[INFO] testing rust-fp-pfds-0.0.4 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rust-fp-pfds 0.0.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rust-fp-pfds 0.0.4 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-fp-pfds 0.0.4
[INFO] finished tweaking crates.io crate rust-fp-pfds 0.0.4
[INFO] tweaked toml for crates.io crate rust-fp-pfds 0.0.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v0.9.1
[INFO] [stderr]   Downloaded quickcheck v0.9.2
[INFO] [stderr]   Downloaded rust-fp-categories v0.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ebed19bdbeebd8087278e8f4268abe9c381e2792749f872e1aa559aac6a1ca3
[INFO] running `Command { std: "docker" "start" "-a" "6ebed19bdbeebd8087278e8f4268abe9c381e2792749f872e1aa559aac6a1ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ebed19bdbeebd8087278e8f4268abe9c381e2792749f872e1aa559aac6a1ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ebed19bdbeebd8087278e8f4268abe9c381e2792749f872e1aa559aac6a1ca3", kill_on_drop: false }`
[INFO] [stdout] 6ebed19bdbeebd8087278e8f4268abe9c381e2792749f872e1aa559aac6a1ca3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88800dbb67258db60fbafeb79376acbcb56e952da34fa9e0633e0446dd76bada
[INFO] running `Command { std: "docker" "start" "-a" "88800dbb67258db60fbafeb79376acbcb56e952da34fa9e0633e0446dd76bada", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-fp-categories v0.0.4
[INFO] [stderr]    Compiling rust-fp-pfds v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "88800dbb67258db60fbafeb79376acbcb56e952da34fa9e0633e0446dd76bada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88800dbb67258db60fbafeb79376acbcb56e952da34fa9e0633e0446dd76bada", kill_on_drop: false }`
[INFO] [stdout] 88800dbb67258db60fbafeb79376acbcb56e952da34fa9e0633e0446dd76bada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54af8d68c518b7b7ef66ce3c7538ef16bc3a9f5480c26fed4f5c70e75cce6db0
[INFO] running `Command { std: "docker" "start" "-a" "54af8d68c518b7b7ef66ce3c7538ef16bc3a9f5480c26fed4f5c70e75cce6db0", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling quickcheck_macros v0.9.1
[INFO] [stderr]    Compiling rust-fp-pfds v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "54af8d68c518b7b7ef66ce3c7538ef16bc3a9f5480c26fed4f5c70e75cce6db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54af8d68c518b7b7ef66ce3c7538ef16bc3a9f5480c26fed4f5c70e75cce6db0", kill_on_drop: false }`
[INFO] [stdout] 54af8d68c518b7b7ef66ce3c7538ef16bc3a9f5480c26fed4f5c70e75cce6db0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bf741779184bf80f236c04a4ac38576c7b358bc96c65d4fd03467ac6b8fb6b4
[INFO] running `Command { std: "docker" "start" "-a" "9bf741779184bf80f236c04a4ac38576c7b358bc96c65d4fd03467ac6b8fb6b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_fp_pfds-12d110bdd0c7b996)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test list::tests::test_bind ... ok
[INFO] [stdout] test list::tests::test_combine ... ok
[INFO] [stdout] test list::tests::test_empty_cons ... ok
[INFO] [stdout] test list::tests::test_fmap ... ok
[INFO] [stdout] test list::tests::test_eq ... ok
[INFO] [stdout] test list::tests::test_get ... ok
[INFO] [stdout] test list::tests::test_from_vec_to_vec ... ok
[INFO] [stdout] test list::tests::test_head_tail ... ok
[INFO] [stdout] test list::tests::test_is_empty ... ok
[INFO] [stdout] test tree::tests::test_size ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-fp-pfds
[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" "9bf741779184bf80f236c04a4ac38576c7b358bc96c65d4fd03467ac6b8fb6b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf741779184bf80f236c04a4ac38576c7b358bc96c65d4fd03467ac6b8fb6b4", kill_on_drop: false }`
[INFO] [stdout] 9bf741779184bf80f236c04a4ac38576c7b358bc96c65d4fd03467ac6b8fb6b4