[INFO] fetching crate muta-protocol 0.1.0-alpha.1... [INFO] checking muta-protocol-0.1.0-alpha.1 against try#575650af7d7ca88602df28e39d27bf3e456c306e for pr-80579 [INFO] extracting crate muta-protocol 0.1.0-alpha.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate muta-protocol 0.1.0-alpha.1 on toolchain 575650af7d7ca88602df28e39d27bf3e456c306e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate muta-protocol 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate muta-protocol 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate muta-protocol 0.1.0-alpha.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-hex v2.1.0 [INFO] [stderr] Downloaded rlp v0.4.6 [INFO] [stderr] Downloaded parking_lot_core v0.5.0 [INFO] [stderr] Downloaded crunchy v0.1.6 [INFO] [stderr] Downloaded cita_trie v2.0.0 [INFO] [stderr] Downloaded ethbloom v0.5.3 [INFO] [stderr] Downloaded uint v0.4.1 [INFO] [stderr] Downloaded rlp v0.3.0 [INFO] [stderr] Downloaded fixed-hash v0.5.2 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.2 [INFO] [stderr] Downloaded impl-rlp v0.2.1 [INFO] [stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded fixed-hash v0.2.5 [INFO] [stderr] Downloaded lock_api v0.2.0 [INFO] [stderr] Downloaded hashbrown v0.3.1 [INFO] [stderr] Downloaded impl-serde v0.2.3 [INFO] [stderr] Downloaded creep v0.1.1 [INFO] [stderr] Downloaded prost-derive v0.6.1 [INFO] [stderr] Downloaded hasher v0.1.3 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded parking_lot v0.8.0 [INFO] [stderr] Downloaded ethbloom v0.8.1 [INFO] [stderr] Downloaded ethereum-types v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 587c9595f799d97dab0eb57bbcca9db8c0e6d60fcccba39cf3b31803c3d0ab51 [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" "587c9595f799d97dab0eb57bbcca9db8c0e6d60fcccba39cf3b31803c3d0ab51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "587c9595f799d97dab0eb57bbcca9db8c0e6d60fcccba39cf3b31803c3d0ab51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "587c9595f799d97dab0eb57bbcca9db8c0e6d60fcccba39cf3b31803c3d0ab51", kill_on_drop: false }` [INFO] [stdout] 587c9595f799d97dab0eb57bbcca9db8c0e6d60fcccba39cf3b31803c3d0ab51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+575650af7d7ca88602df28e39d27bf3e456c306e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 74ed3762b08dfe862e74418d6f514d3854bbcf3d5f92f98ade54429c9a4648e3 [INFO] running `Command { std: "docker" "start" "-a" "74ed3762b08dfe862e74418d6f514d3854bbcf3d5f92f98ade54429c9a4648e3", 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 autocfg v1.0.1 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking creep v0.1.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking fixed-hash v0.2.5 [INFO] [stderr] Checking uint v0.4.1 [INFO] [stderr] Checking hasher v0.1.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking fixed-hash v0.5.2 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking prost v0.6.1 [INFO] [stderr] Checking serde v1.0.118 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking ethereum-types-serialize v0.2.2 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking ethbloom v0.5.3 [INFO] [stderr] Checking ethbloom v0.8.1 [INFO] [stderr] Checking ethereum-types v0.4.2 [INFO] [stderr] Checking rlp v0.3.0 [INFO] [stderr] Checking cita_trie v2.0.0 [INFO] [stderr] Checking muta-protocol v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 51s [INFO] running `Command { std: "docker" "inspect" "74ed3762b08dfe862e74418d6f514d3854bbcf3d5f92f98ade54429c9a4648e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74ed3762b08dfe862e74418d6f514d3854bbcf3d5f92f98ade54429c9a4648e3", kill_on_drop: false }` [INFO] [stdout] 74ed3762b08dfe862e74418d6f514d3854bbcf3d5f92f98ade54429c9a4648e3