[INFO] fetching crate miniprot-sys 0.1.0... [INFO] checking miniprot-sys-0.1.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate miniprot-sys 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate miniprot-sys 0.1.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate miniprot-sys 0.1.0 [INFO] finished tweaking crates.io crate miniprot-sys 0.1.0 [INFO] tweaked toml for crates.io crate miniprot-sys 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.63.0 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bindgen v0.63.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3d668fb528ea1dec90292e1f96af3def7e73d7e574620dd3867a444f4c15136 [INFO] running `Command { std: "docker" "start" "-a" "d3d668fb528ea1dec90292e1f96af3def7e73d7e574620dd3867a444f4c15136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3d668fb528ea1dec90292e1f96af3def7e73d7e574620dd3867a444f4c15136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3d668fb528ea1dec90292e1f96af3def7e73d7e574620dd3867a444f4c15136", kill_on_drop: false }` [INFO] [stdout] d3d668fb528ea1dec90292e1f96af3def7e73d7e574620dd3867a444f4c15136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7ea033787f85ed2426c27a1469dc53b53b03b94954ba93da42841e13195479b [INFO] running `Command { std: "docker" "start" "-a" "e7ea033787f85ed2426c27a1469dc53b53b03b94954ba93da42841e13195479b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling miniprot-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c: In function 'mp_ntseq_restore': [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:128:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 128 | fread(x, 4, 2, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:129:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 129 | fread(&nt->l_seq, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:136:17: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 136 | fread(&nt->ctg[i].len, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:142:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 142 | fread(nt->seq, 1, l, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:143:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 143 | fread(nt->name, 1, nt->l_name, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c: In function 'mp_idx_restore': [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:212:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 212 | fread(magic, 1, 4, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:216:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 216 | fread(&mi->opt, sizeof(mi->opt), 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:217:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 217 | fread(&mi->n_kb, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:221:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 221 | fread(mi->ki, 8, mp_n_bucket(&mi->opt), fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:222:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 222 | fread(mi->kb, 4, mi->n_kb, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] warning: unused import: `libz_sys::*` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use libz_sys::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libz_sys::*` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use libz_sys::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:4653:10 [INFO] [stdout] | [INFO] [stdout] 4653 | ) -> u128; [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5189:18 [INFO] [stdout] | [INFO] [stdout] 5189 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5197:18 [INFO] [stdout] | [INFO] [stdout] 5197 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5205:18 [INFO] [stdout] | [INFO] [stdout] 5205 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5232:18 [INFO] [stdout] | [INFO] [stdout] 5232 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5242:18 [INFO] [stdout] | [INFO] [stdout] 5242 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut mi: *mut mp_idx_t = mp_idx_load(reference.as_ptr() as *const i8, io.as_ptr(), 1); // Miniprot initialize index [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let mut mo = mo.assume_init(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:4653:10 [INFO] [stdout] | [INFO] [stdout] 4653 | ) -> u128; [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5189:18 [INFO] [stdout] | [INFO] [stdout] 5189 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5197:18 [INFO] [stdout] | [INFO] [stdout] 5197 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5205:18 [INFO] [stdout] | [INFO] [stdout] 5205 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5232:18 [INFO] [stdout] | [INFO] [stdout] 5232 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5242:18 [INFO] [stdout] | [INFO] [stdout] 5242 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.21s [INFO] running `Command { std: "docker" "inspect" "e7ea033787f85ed2426c27a1469dc53b53b03b94954ba93da42841e13195479b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ea033787f85ed2426c27a1469dc53b53b03b94954ba93da42841e13195479b", kill_on_drop: false }` [INFO] [stdout] e7ea033787f85ed2426c27a1469dc53b53b03b94954ba93da42841e13195479b [INFO] checking miniprot-sys-0.1.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate miniprot-sys 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate miniprot-sys 0.1.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate miniprot-sys 0.1.0 [INFO] finished tweaking crates.io crate miniprot-sys 0.1.0 [INFO] tweaked toml for crates.io crate miniprot-sys 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.63.0 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding which v4.4.2 (latest: v6.0.3) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40597099b5b7d136fda048ef6fb97db63190c452b08dc5ab40b13089afd2e7e5 [INFO] running `Command { std: "docker" "start" "-a" "40597099b5b7d136fda048ef6fb97db63190c452b08dc5ab40b13089afd2e7e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40597099b5b7d136fda048ef6fb97db63190c452b08dc5ab40b13089afd2e7e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40597099b5b7d136fda048ef6fb97db63190c452b08dc5ab40b13089afd2e7e5", kill_on_drop: false }` [INFO] [stdout] 40597099b5b7d136fda048ef6fb97db63190c452b08dc5ab40b13089afd2e7e5 [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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 716b6503f5f6b317e8dfe848e5c9c5158360f459803aa86671a90c1e9eeee58e [INFO] running `Command { std: "docker" "start" "-a" "716b6503f5f6b317e8dfe848e5c9c5158360f459803aa86671a90c1e9eeee58e", kill_on_drop: false }` [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling miniprot-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c: In function 'mp_ntseq_restore': [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:128:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 128 | fread(x, 4, 2, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:129:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 129 | fread(&nt->l_seq, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:136:17: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 136 | fread(&nt->ctg[i].len, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:142:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 142 | fread(nt->seq, 1, l, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/ntseq.c:143:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 143 | fread(nt->name, 1, nt->l_name, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c: In function 'mp_idx_restore': [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:212:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 212 | fread(magic, 1, 4, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:216:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 216 | fread(&mi->opt, sizeof(mi->opt), 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:217:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 217 | fread(&mi->n_kb, 8, 1, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:221:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 221 | fread(mi->ki, 8, mp_n_bucket(&mi->opt), fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: miniprot-sys@0.1.0: miniprot/index.c:222:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] [INFO] [stderr] warning: miniprot-sys@0.1.0: 222 | fread(mi->kb, 4, mi->n_kb, fp); [INFO] [stderr] warning: miniprot-sys@0.1.0: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] warning: unused import: `libz_sys::*` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use libz_sys::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libz_sys::*` [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use libz_sys::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:4653:10 [INFO] [stdout] | [INFO] [stdout] 4653 | ) -> u128; [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5189:18 [INFO] [stdout] | [INFO] [stdout] 5189 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5197:18 [INFO] [stdout] | [INFO] [stdout] 5197 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5205:18 [INFO] [stdout] | [INFO] [stdout] 5205 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5232:18 [INFO] [stdout] | [INFO] [stdout] 5232 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5242:18 [INFO] [stdout] | [INFO] [stdout] 5242 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | let mut mi: *mut mp_idx_t = mp_idx_load(reference.as_ptr() as *const i8, io.as_ptr(), 1); // Miniprot initialize index [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let mut mo = mo.assume_init(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:4653:10 [INFO] [stdout] | [INFO] [stdout] 4653 | ) -> u128; [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] = note: `#[warn(improper_ctypes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5189:18 [INFO] [stdout] | [INFO] [stdout] 5189 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5197:18 [INFO] [stdout] | [INFO] [stdout] 5197 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5205:18 [INFO] [stdout] | [INFO] [stdout] 5205 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5232:18 [INFO] [stdout] | [INFO] [stdout] 5232 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` block uses type `u128`, which is not FFI-safe [INFO] [stdout] --> src/bindings.rs:5242:18 [INFO] [stdout] | [INFO] [stdout] 5242 | __value: u128, [INFO] [stdout] | ^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: 128-bit integers don't currently have a known stable ABI [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s [INFO] running `Command { std: "docker" "inspect" "716b6503f5f6b317e8dfe848e5c9c5158360f459803aa86671a90c1e9eeee58e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "716b6503f5f6b317e8dfe848e5c9c5158360f459803aa86671a90c1e9eeee58e", kill_on_drop: false }` [INFO] [stdout] 716b6503f5f6b317e8dfe848e5c9c5158360f459803aa86671a90c1e9eeee58e