[INFO] fetching crate ntex-glommio 0.5.2...
[INFO] checking ntex-glommio-0.5.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate ntex-glommio 0.5.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate ntex-glommio 0.5.2 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 ntex-glommio 0.5.2
[INFO] finished tweaking crates.io crate ntex-glommio 0.5.2
[INFO] tweaked toml for crates.io crate ntex-glommio 0.5.2 written to /workspace/builds/worker-6-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 108 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.7.8 (available: v0.8.11)
[INFO] [stderr]       Adding buddy-alloc v0.4.2 (available: v0.5.1)
[INFO] [stderr]       Adding concurrent-queue v1.2.4 (available: v2.5.0)
[INFO] [stderr]       Adding fastrand v1.9.0 (available: v2.1.1)
[INFO] [stderr]       Adding flume v0.10.14 (available: v0.11.0)
[INFO] [stderr]       Adding futures-lite v1.13.0 (available: v2.3.0)
[INFO] [stderr]       Adding nix v0.27.1 (available: v0.29.0)
[INFO] [stderr]       Adding rlimit v0.6.2 (available: v0.10.2)
[INFO] [stderr]       Adding sketches-ddsketch v0.1.3 (available: v0.3.0)
[INFO] [stderr]       Adding socket2 v0.4.10 (available: v0.5.7)
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 086a8ce3fe2a705687f99b7e65bf912d39f43509ae185da798cd051ac5fe6ad2
[INFO] running `Command { std: "docker" "start" "-a" "086a8ce3fe2a705687f99b7e65bf912d39f43509ae185da798cd051ac5fe6ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "086a8ce3fe2a705687f99b7e65bf912d39f43509ae185da798cd051ac5fe6ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086a8ce3fe2a705687f99b7e65bf912d39f43509ae185da798cd051ac5fe6ad2", kill_on_drop: false }`
[INFO] [stdout] 086a8ce3fe2a705687f99b7e65bf912d39f43509ae185da798cd051ac5fe6ad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b1b73aa4a284f26185e0976d451ce5a51c0a5499c2285b2823846287f7f356d3
[INFO] running `Command { std: "docker" "start" "-a" "b1b73aa4a284f26185e0976d451ce5a51c0a5499c2285b2823846287f7f356d3", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking oneshot v0.1.8
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling glommio v0.9.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking ntex-service v3.0.0
[INFO] [stderr]     Checking ntex-bytes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking cache-padded v1.3.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking owned-alloc v0.2.0
[INFO] [stderr]     Checking concurrent-queue v1.2.4
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking lockfree v0.5.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rlimit v0.6.2
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking buddy-alloc v0.4.2
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking enclose v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking ntex-codec v0.6.2
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking sketches-ddsketch v0.1.3
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking ntex-rt v0.4.18
[INFO] [stderr]     Checking ntex-util v2.4.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking ntex-io v2.5.0
[INFO] [stderr]     Checking ntex-glommio v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.08s
[INFO] running `Command { std: "docker" "inspect" "b1b73aa4a284f26185e0976d451ce5a51c0a5499c2285b2823846287f7f356d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1b73aa4a284f26185e0976d451ce5a51c0a5499c2285b2823846287f7f356d3", kill_on_drop: false }`
[INFO] [stdout] b1b73aa4a284f26185e0976d451ce5a51c0a5499c2285b2823846287f7f356d3