[INFO] fetching crate tchain 0.1.3... [INFO] checking tchain-0.1.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate tchain 0.1.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tchain 0.1.3 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 tchain 0.1.3 [INFO] finished tweaking crates.io crate tchain 0.1.3 [INFO] tweaked toml for crates.io crate tchain 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate tchain 0.1.3 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ecdfea0097bb667c1aecb39df0660cefcb103ea32c6d7a45952faf56ff16fdda [INFO] running `Command { std: "docker" "start" "-a" "ecdfea0097bb667c1aecb39df0660cefcb103ea32c6d7a45952faf56ff16fdda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecdfea0097bb667c1aecb39df0660cefcb103ea32c6d7a45952faf56ff16fdda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecdfea0097bb667c1aecb39df0660cefcb103ea32c6d7a45952faf56ff16fdda", kill_on_drop: false }` [INFO] [stdout] ecdfea0097bb667c1aecb39df0660cefcb103ea32c6d7a45952faf56ff16fdda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d3effff0e71843cbd921297126dffdf06d10e535f88a5a70c4c403a11df2330d [INFO] running `Command { std: "docker" "start" "-a" "d3effff0e71843cbd921297126dffdf06d10e535f88a5a70c4c403a11df2330d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking supercow v0.1.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking lmdb-zero v0.4.4 [INFO] [stderr] Checking tchain v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/blocks/chain.rs:23:57 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn init_blockchain(db_name: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 23 | pub fn init_blockchain(db_name: &'static str) -> Result, lmdb::Error> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/blocks/chain.rs:52:63 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_lmdb_connection(env: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_lmdb_connection(env: &'static str) -> Result, lmdb::Error> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::server::*` [INFO] [stdout] --> src/p2p/peer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::server::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/blocks/chain.rs:23:57 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn init_blockchain(db_name: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 23 | pub fn init_blockchain(db_name: &'static str) -> Result, lmdb::Error> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/blocks/chain.rs:52:63 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_lmdb_connection(env: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^ this elided lifetime gets resolved as `'static` [INFO] [stdout] | [INFO] [stdout] help: consider specifying it explicitly [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_lmdb_connection(env: &'static str) -> Result, lmdb::Error> { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::server::*` [INFO] [stdout] --> src/p2p/peer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::server::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.51s [INFO] running `Command { std: "docker" "inspect" "d3effff0e71843cbd921297126dffdf06d10e535f88a5a70c4c403a11df2330d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3effff0e71843cbd921297126dffdf06d10e535f88a5a70c4c403a11df2330d", kill_on_drop: false }` [INFO] [stdout] d3effff0e71843cbd921297126dffdf06d10e535f88a5a70c4c403a11df2330d