[INFO] fetching crate zenoh-protocol 1.0.0-beta.3...
[INFO] checking zenoh-protocol-1.0.0-beta.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate zenoh-protocol 1.0.0-beta.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate zenoh-protocol 1.0.0-beta.3 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zenoh-protocol 1.0.0-beta.3
[INFO] finished tweaking crates.io crate zenoh-protocol 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate zenoh-protocol 1.0.0-beta.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 47 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e9484c3d1e86fdaa3a0fb4afae659f5dac5861e608ed7554ed9434e3fc39a79
[INFO] running `Command { std: "docker" "start" "-a" "7e9484c3d1e86fdaa3a0fb4afae659f5dac5861e608ed7554ed9434e3fc39a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e9484c3d1e86fdaa3a0fb4afae659f5dac5861e608ed7554ed9434e3fc39a79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9484c3d1e86fdaa3a0fb4afae659f5dac5861e608ed7554ed9434e3fc39a79", kill_on_drop: false }`
[INFO] [stdout] 7e9484c3d1e86fdaa3a0fb4afae659f5dac5861e608ed7554ed9434e3fc39a79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84e9d252ad68e74c902f28166e84ca23795e589153398ecef6137267486c43a7
[INFO] running `Command { std: "docker" "start" "-a" "84e9d252ad68e74c902f28166e84ca23795e589153398ecef6137267486c43a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking zenoh-collections v1.0.0-beta.3
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]     Checking zenoh-buffers v1.0.0-beta.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking zenoh-result v1.0.0-beta.3
[INFO] [stderr]     Checking token-cell v1.5.0
[INFO] [stderr]     Checking const_format v0.2.33
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking keyed-set v1.0.0
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking uhlc v0.8.0
[INFO] [stderr]     Checking zenoh-keyexpr v1.0.0-beta.3
[INFO] [stderr]     Checking zenoh-protocol v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.09s
[INFO] running `Command { std: "docker" "inspect" "84e9d252ad68e74c902f28166e84ca23795e589153398ecef6137267486c43a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e9d252ad68e74c902f28166e84ca23795e589153398ecef6137267486c43a7", kill_on_drop: false }`
[INFO] [stdout] 84e9d252ad68e74c902f28166e84ca23795e589153398ecef6137267486c43a7