[INFO] fetching crate redis-stream-reactor 0.0.1-beta.33...
[INFO] checking redis-stream-reactor-0.0.1-beta.33 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate redis-stream-reactor 0.0.1-beta.33 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate redis-stream-reactor 0.0.1-beta.33 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redis-stream-reactor 0.0.1-beta.33
[INFO] finished tweaking crates.io crate redis-stream-reactor 0.0.1-beta.33
[INFO] tweaked toml for crates.io crate redis-stream-reactor 0.0.1-beta.33 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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 175 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] [stderr]       Adding derive-redis-swapplex v0.11.0 (available: v0.12.1)
[INFO] [stderr]       Adding hashbrown v0.12.3 (available: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.5.0)
[INFO] [stderr]       Adding matchers v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (available: v0.50.1)
[INFO] [stderr]       Adding redis v0.25.4 (available: v0.27.2)
[INFO] [stderr]       Adding redis-swapplex v0.11.0 (available: v0.12.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (available: v0.4.7)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.4)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-core v0.52.0 (available: v0.58.0)
[INFO] [stderr]       Adding windows-strings v0.1.0 (available: v0.2.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39568ed6747cbb221a51b07c60b9f4332a4fee0c7a454536f25ed0a467b8ccd3
[INFO] running `Command { std: "docker" "start" "-a" "39568ed6747cbb221a51b07c60b9f4332a4fee0c7a454536f25ed0a467b8ccd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39568ed6747cbb221a51b07c60b9f4332a4fee0c7a454536f25ed0a467b8ccd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39568ed6747cbb221a51b07c60b9f4332a4fee0c7a454536f25ed0a467b8ccd3", kill_on_drop: false }`
[INFO] [stdout] 39568ed6747cbb221a51b07c60b9f4332a4fee0c7a454536f25ed0a467b8ccd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e72e61dc8f13c1e48b181cd2eef87ee2ee236dd4ff7ce1237e27028ba54a6bb
[INFO] running `Command { std: "docker" "start" "-a" "8e72e61dc8f13c1e48b181cd2eef87ee2ee236dd4ff7ce1237e27028ba54a6bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling derive-async-local v2.0.0
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]    Compiling decimal v2.1.0
[INFO] [stderr]    Compiling derive-redis-swapplex v0.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ord_subset v3.1.1
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking serde-aux v4.5.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]    Compiling derive-stack-queue v0.14.0
[INFO] [stderr]    Compiling serde_with_macros v3.9.0
[INFO] [stderr]    Compiling derive-env-url v2.1.0
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking env-url v2.1.0
[INFO] [stderr]     Checking serde_with v3.9.0
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking async-local v2.0.1
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking redis v0.25.4
[INFO] [stderr]     Checking stack-queue v0.14.6
[INFO] [stderr]     Checking redis-swapplex v0.11.0
[INFO] [stderr]     Checking redis-stream-reactor v0.0.1-beta.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.92s
[INFO] running `Command { std: "docker" "inspect" "8e72e61dc8f13c1e48b181cd2eef87ee2ee236dd4ff7ce1237e27028ba54a6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e72e61dc8f13c1e48b181cd2eef87ee2ee236dd4ff7ce1237e27028ba54a6bb", kill_on_drop: false }`
[INFO] [stdout] 8e72e61dc8f13c1e48b181cd2eef87ee2ee236dd4ff7ce1237e27028ba54a6bb