[INFO] fetching crate triptych 0.1.1... [INFO] checking triptych-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate triptych 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate triptych 0.1.1 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 triptych 0.1.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate triptych 0.1.1 [INFO] tweaked toml for crates.io crate triptych 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate triptych 0.1.1 already has a lockfile, it will not be regenerated [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 182e6a05caf7e1a2881b0ed056bdaaa750746404a32f9a26a966516ce231aa62 [INFO] running `Command { std: "docker" "start" "-a" "182e6a05caf7e1a2881b0ed056bdaaa750746404a32f9a26a966516ce231aa62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "182e6a05caf7e1a2881b0ed056bdaaa750746404a32f9a26a966516ce231aa62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "182e6a05caf7e1a2881b0ed056bdaaa750746404a32f9a26a966516ce231aa62", kill_on_drop: false }` [INFO] [stdout] 182e6a05caf7e1a2881b0ed056bdaaa750746404a32f9a26a966516ce231aa62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7fb44f5f94d0d065217ff13dc1837a57ef57e9f3dd84d2b0eda0c223018759f9 [INFO] running `Command { std: "docker" "start" "-a" "7fb44f5f94d0d065217ff13dc1837a57ef57e9f3dd84d2b0eda0c223018759f9", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling cc v1.0.104 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking clap_builder v4.5.8 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling blake3 v1.5.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking clap v4.5.8 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling snafu-derive v0.8.3 [INFO] [stderr] Checking snafu v0.8.3 [INFO] [stderr] Checking serde v1.0.203 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking merlin v3.0.0 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking triptych v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.54s [INFO] running `Command { std: "docker" "inspect" "7fb44f5f94d0d065217ff13dc1837a57ef57e9f3dd84d2b0eda0c223018759f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fb44f5f94d0d065217ff13dc1837a57ef57e9f3dd84d2b0eda0c223018759f9", kill_on_drop: false }` [INFO] [stdout] 7fb44f5f94d0d065217ff13dc1837a57ef57e9f3dd84d2b0eda0c223018759f9