[INFO] fetching crate tendermint-rpc 0.15.0... [INFO] checking tendermint-rpc-0.15.0 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] extracting crate tendermint-rpc 0.15.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate tendermint-rpc 0.15.0 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tendermint-rpc 0.15.0 [INFO] finished tweaking crates.io crate tendermint-rpc 0.15.0 [INFO] tweaked toml for crates.io crate tendermint-rpc 0.15.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--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 prost-amino v0.6.0 [INFO] [stderr] Downloaded signatory v0.20.0 [INFO] [stderr] Downloaded signatory-dalek v0.20.0 [INFO] [stderr] Downloaded prost-amino-derive v0.6.1 [INFO] [stderr] Downloaded tendermint v0.15.0 [INFO] [stderr] Downloaded k256 v0.3.0 [INFO] [stderr] Downloaded ecdsa v0.6.1 [INFO] [stderr] Downloaded signature_derive v1.0.0-pre.2 [INFO] [stderr] Downloaded signatory-secp256k1 v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95f2d85cea91279df5e95c8afad70585cc3e792056db69227f1c3a4e2a0ac800 [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" "95f2d85cea91279df5e95c8afad70585cc3e792056db69227f1c3a4e2a0ac800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95f2d85cea91279df5e95c8afad70585cc3e792056db69227f1c3a4e2a0ac800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95f2d85cea91279df5e95c8afad70585cc3e792056db69227f1c3a4e2a0ac800", kill_on_drop: false }` [INFO] [stdout] 95f2d85cea91279df5e95c8afad70585cc3e792056db69227f1c3a4e2a0ac800 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63114db86b8addf61a1628e089c1093c37abd099733becb1a0213341e2b9c8a3 [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" "63114db86b8addf61a1628e089c1093c37abd099733becb1a0213341e2b9c8a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking prost-amino v0.6.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling curve25519-dalek v1.2.4 [INFO] [stderr] Checking signature v1.1.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking anomaly v0.2.0 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling prost-amino-derive v0.6.1 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling async-trait v0.1.38 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking elliptic-curve v0.4.0 [INFO] [stderr] Checking subtle-encoding v0.5.1 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking ecdsa v0.6.1 [INFO] [stderr] Checking signatory v0.20.0 [INFO] [stderr] Checking signatory-dalek v0.20.0 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking tai64 v3.1.0 [INFO] [stderr] Checking tendermint v0.15.0 [INFO] [stderr] Checking tendermint-rpc v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 38s [INFO] running `Command { std: "docker" "inspect" "63114db86b8addf61a1628e089c1093c37abd099733becb1a0213341e2b9c8a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63114db86b8addf61a1628e089c1093c37abd099733becb1a0213341e2b9c8a3", kill_on_drop: false }` [INFO] [stdout] 63114db86b8addf61a1628e089c1093c37abd099733becb1a0213341e2b9c8a3