[INFO] fetching crate async_nursery 0.3.0-beta.1... [INFO] checking async_nursery-0.3.0-beta.1 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate async_nursery 0.3.0-beta.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate async_nursery 0.3.0-beta.1 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate async_nursery 0.3.0-beta.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate async_nursery 0.3.0-beta.1 [INFO] tweaked toml for crates.io crate async_nursery 0.3.0-beta.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate async_nursery 0.3.0-beta.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d0fc4b2eec6ef6e1dd9071b969de3fa962b6ffbc6d9d94fc511abcd256831db [INFO] running `Command { std: "docker" "start" "-a" "5d0fc4b2eec6ef6e1dd9071b969de3fa962b6ffbc6d9d94fc511abcd256831db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d0fc4b2eec6ef6e1dd9071b969de3fa962b6ffbc6d9d94fc511abcd256831db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d0fc4b2eec6ef6e1dd9071b969de3fa962b6ffbc6d9d94fc511abcd256831db", kill_on_drop: false }` [INFO] [stdout] 5d0fc4b2eec6ef6e1dd9071b969de3fa962b6ffbc6d9d94fc511abcd256831db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75108342cc0b471ea3c89832186091a774263435123f182fce94e508ae922511 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "75108342cc0b471ea3c89832186091a774263435123f182fce94e508ae922511", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking futures-core v0.3.7 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.68 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking futures-io v0.3.7 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking yansi v0.5.0 [INFO] [stderr] Checking send_wrapper v0.4.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Checking futures-task v0.3.7 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking tracing-subscriber v0.2.14 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tokio v0.3.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking async-io v1.1.10 [INFO] [stderr] Checking async-executor v1.3.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Compiling semver-parser v0.10.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Compiling rustc_version v0.3.0 [INFO] [stderr] Compiling async_executors v0.4.0-beta.1 [INFO] [stderr] Compiling async_nursery v0.3.0-beta.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Checking async-std v1.6.5 [INFO] [stderr] Checking thiserror v1.0.21 [INFO] [stderr] Checking flexi_logger v0.16.1 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking futures-util v0.3.7 [INFO] [stderr] Checking js-sys v0.3.45 [INFO] [stderr] Checking web-sys v0.3.45 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.18 [INFO] [stderr] Checking futures-executor v0.3.7 [INFO] [stderr] Checking futures v0.3.7 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "75108342cc0b471ea3c89832186091a774263435123f182fce94e508ae922511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75108342cc0b471ea3c89832186091a774263435123f182fce94e508ae922511", kill_on_drop: false }` [INFO] [stdout] 75108342cc0b471ea3c89832186091a774263435123f182fce94e508ae922511