[INFO] fetching crate pharos 0.5.3... [INFO] testing pharos-0.5.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate pharos 0.5.3 into /workspace/builds/worker-60/source [INFO] validating manifest of crates.io crate pharos 0.5.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pharos 0.5.3 [INFO] finished tweaking crates.io crate pharos 0.5.3 [INFO] tweaked toml for crates.io crate pharos 0.5.3 written to /workspace/builds/worker-60/source/Cargo.toml [INFO] crate crates.io crate pharos 0.5.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded async_executors v0.4.2 [INFO] [stderr] Downloaded blanket v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4bc024e52b243a57eaa42b18619aeb81cc0959d430200a32a870f1235dae8f1 [INFO] running `Command { std: "docker" "start" "-a" "e4bc024e52b243a57eaa42b18619aeb81cc0959d430200a32a870f1235dae8f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4bc024e52b243a57eaa42b18619aeb81cc0959d430200a32a870f1235dae8f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4bc024e52b243a57eaa42b18619aeb81cc0959d430200a32a870f1235dae8f1", kill_on_drop: false }` [INFO] [stdout] e4bc024e52b243a57eaa42b18619aeb81cc0959d430200a32a870f1235dae8f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16714974c100b3a1d349072f19629f287a62f26ad6059f8ea5ddc2cabf4165ac [INFO] running `Command { std: "docker" "start" "-a" "16714974c100b3a1d349072f19629f287a62f26ad6059f8ea5ddc2cabf4165ac", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling pharos v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.51s [INFO] running `Command { std: "docker" "inspect" "16714974c100b3a1d349072f19629f287a62f26ad6059f8ea5ddc2cabf4165ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16714974c100b3a1d349072f19629f287a62f26ad6059f8ea5ddc2cabf4165ac", kill_on_drop: false }` [INFO] [stdout] 16714974c100b3a1d349072f19629f287a62f26ad6059f8ea5ddc2cabf4165ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 529fa36e0aa2938ca3d0d0c768111244424a7a5284b8ccdcc74c54b082b63940 [INFO] running `Command { std: "docker" "start" "-a" "529fa36e0aa2938ca3d0d0c768111244424a7a5284b8ccdcc74c54b082b63940", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling bumpalo v3.8.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling async_executors v0.4.2 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.28 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Compiling ctor v0.1.21 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling blanket v0.2.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling js-sys v0.3.55 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling async-process v1.2.0 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling pharos v0.5.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.28 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.28 [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.70s [INFO] running `Command { std: "docker" "inspect" "529fa36e0aa2938ca3d0d0c768111244424a7a5284b8ccdcc74c54b082b63940", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "529fa36e0aa2938ca3d0d0c768111244424a7a5284b8ccdcc74c54b082b63940", kill_on_drop: false }` [INFO] [stdout] 529fa36e0aa2938ca3d0d0c768111244424a7a5284b8ccdcc74c54b082b63940 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eef3cfd34a884949bc59c14adc2d730bc89f5c56bc1474e98e649903a5bd7d4f [INFO] running `Command { std: "docker" "start" "-a" "eef3cfd34a884949bc59c14adc2d730bc89f5c56bc1474e98e649903a5bd7d4f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pharos-16e02bf2a9379428) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test events::tests::debug ... ok [INFO] [stdout] test filter::tests::debug ... ok [INFO] [stdout] test pharos::tests::debug ... ok [INFO] [stdout] test pharos::tests::poll_ready_closed ... ok [INFO] [stdout] test pharos::tests::new ... ok [INFO] [stdout] test pharos::tests::observe_after_close ... ok [INFO] [stdout] test pharos::tests::observe_refuse_zero ... ok [INFO] [stdout] test pharos::tests::storage_len ... ok [INFO] [stdout] test pharos::tests::poll_ready_drop ... ok [INFO] [stdout] test pharos::tests::reuse ... ok [INFO] [stdout] test pharos::tests::start_send_arrive ... ok [INFO] [stdout] test pharos::tests::poll_ready_pending ... ok [INFO] [stdout] test pharos::tests::poll_flush_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Doc-tests pharos [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/filter.rs - filter::Filter (line 11) ... ok [INFO] [stdout] test src/observable.rs - observable::Observable (line 8) ... ok [INFO] [stdout] test src/observable.rs - observable::ObserveConfig (line 165) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/lib.rs - (line 197) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.32s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eef3cfd34a884949bc59c14adc2d730bc89f5c56bc1474e98e649903a5bd7d4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eef3cfd34a884949bc59c14adc2d730bc89f5c56bc1474e98e649903a5bd7d4f", kill_on_drop: false }` [INFO] [stdout] eef3cfd34a884949bc59c14adc2d730bc89f5c56bc1474e98e649903a5bd7d4f