[INFO] fetching crate facebook-pages-api 0.2.0...
[INFO] checking facebook-pages-api-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate facebook-pages-api 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate facebook-pages-api 0.2.0 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 facebook-pages-api 0.2.0
[INFO] finished tweaking crates.io crate facebook-pages-api 0.2.0
[INFO] tweaked toml for crates.io crate facebook-pages-api 0.2.0 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]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding darling v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_core v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding darling_macro v0.13.4 (available: v0.20.10)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.1.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding serde-attributes v0.1.2 (available: v0.2.1)
[INFO] [stderr]       Adding serde-enum-str v0.2.5 (available: v0.4.0)
[INFO] [stderr]       Adding serde-rename-rule v0.1.2 (available: v0.2.2)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.79)
[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] 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] caf57dfd023b113807096e50d610a284aa416712302514b92e7ce582240694ea
[INFO] running `Command { std: "docker" "start" "-a" "caf57dfd023b113807096e50d610a284aa416712302514b92e7ce582240694ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "caf57dfd023b113807096e50d610a284aa416712302514b92e7ce582240694ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caf57dfd023b113807096e50d610a284aa416712302514b92e7ce582240694ea", kill_on_drop: false }`
[INFO] [stdout] caf57dfd023b113807096e50d610a284aa416712302514b92e7ce582240694ea
[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] 6b5c5adc7a60907a5cc2ffadb2bb40d11e4ab66cff15e1d20c2f9960e47c299f
[INFO] running `Command { std: "docker" "start" "-a" "6b5c5adc7a60907a5cc2ffadb2bb40d11e4ab66cff15e1d20c2f9960e47c299f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling serde-rename-rule v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]     Checking http-api-client-endpoint v0.2.1
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling serde-attributes v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde-enum-str v0.2.5
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking facebook-graph-api-object-paging v0.1.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking facebook-graph-api-object-error v0.2.0
[INFO] [stderr]     Checking serde-aux v4.5.0
[INFO] [stderr]     Checking facebook-pages-api v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "6b5c5adc7a60907a5cc2ffadb2bb40d11e4ab66cff15e1d20c2f9960e47c299f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b5c5adc7a60907a5cc2ffadb2bb40d11e4ab66cff15e1d20c2f9960e47c299f", kill_on_drop: false }`
[INFO] [stdout] 6b5c5adc7a60907a5cc2ffadb2bb40d11e4ab66cff15e1d20c2f9960e47c299f