[INFO] fetching crate libp2p-yamux 0.32.0... [INFO] checking libp2p-yamux-0.32.0 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate libp2p-yamux 0.32.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate libp2p-yamux 0.32.0 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2p-yamux 0.32.0 [INFO] finished tweaking crates.io crate libp2p-yamux 0.32.0 [INFO] tweaked toml for crates.io crate libp2p-yamux 0.32.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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 prost-types v0.7.0 [INFO] [stderr] Downloaded prost v0.7.0 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded multistream-select v0.10.2 [INFO] [stderr] Downloaded bytes v1.0.1 [INFO] [stderr] Downloaded which v4.1.0 [INFO] [stderr] Downloaded unsigned-varint v0.7.0 [INFO] [stderr] Downloaded asn1_der v0.7.4 [INFO] [stderr] Downloaded prost-build v0.7.0 [INFO] [stderr] Downloaded parity-multiaddr v0.11.2 [INFO] [stderr] Downloaded libp2p-core v0.28.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99d311dbcc1f1dcc51d9841c7d2537520b4b57975fcdd445f85132089b9bcfdd [INFO] running `Command { std: "docker" "start" "-a" "99d311dbcc1f1dcc51d9841c7d2537520b4b57975fcdd445f85132089b9bcfdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99d311dbcc1f1dcc51d9841c7d2537520b4b57975fcdd445f85132089b9bcfdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99d311dbcc1f1dcc51d9841c7d2537520b4b57975fcdd445f85132089b9bcfdd", kill_on_drop: false }` [INFO] [stdout] 99d311dbcc1f1dcc51d9841c7d2537520b4b57975fcdd445f85132089b9bcfdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c7af28039c52de485f1382c6bfd0968865e89115002a8f156589d658886ddea [INFO] running `Command { std: "docker" "start" "-a" "2c7af28039c52de485f1382c6bfd0968865e89115002a8f156589d658886ddea", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking unsigned-varint v0.7.0 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking asn1_der v0.7.4 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Checking ed25519 v1.2.0 [INFO] [stderr] Checking tinyvec v1.3.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking multihash v0.13.2 [INFO] [stderr] Checking parity-multiaddr v0.11.2 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking multistream-select v0.10.2 [INFO] [stderr] Checking yamux v0.9.0 [INFO] [stderr] Compiling libp2p-core v0.28.3 [INFO] [stderr] Checking libp2p-yamux v0.32.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "2c7af28039c52de485f1382c6bfd0968865e89115002a8f156589d658886ddea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c7af28039c52de485f1382c6bfd0968865e89115002a8f156589d658886ddea", kill_on_drop: false }` [INFO] [stdout] 2c7af28039c52de485f1382c6bfd0968865e89115002a8f156589d658886ddea