[INFO] fetching crate drogue-ffi-compat 0.1.0... [INFO] testing drogue-ffi-compat-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate drogue-ffi-compat 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate drogue-ffi-compat 0.1.0 [INFO] finished tweaking crates.io crate drogue-ffi-compat 0.1.0 [INFO] tweaked toml for crates.io crate drogue-ffi-compat 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate drogue-ffi-compat 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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 12 packages to latest compatible versions [INFO] [stderr] Adding heapless v0.5.6 (available: v0.9.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee65c9cbd8a100eea0f76abcc10e88f2de201b04cce69a0cfea656d5f7a86c75 [INFO] running `Command { std: "docker" "start" "-a" "ee65c9cbd8a100eea0f76abcc10e88f2de201b04cce69a0cfea656d5f7a86c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee65c9cbd8a100eea0f76abcc10e88f2de201b04cce69a0cfea656d5f7a86c75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee65c9cbd8a100eea0f76abcc10e88f2de201b04cce69a0cfea656d5f7a86c75", kill_on_drop: false }` [INFO] [stdout] ee65c9cbd8a100eea0f76abcc10e88f2de201b04cce69a0cfea656d5f7a86c75 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b95260546ca4d2a12da5abc825650bc3ee54a39903e6b7af3e8b7bc4a97e26ec [INFO] running `Command { std: "docker" "start" "-a" "b95260546ca4d2a12da5abc825650bc3ee54a39903e6b7af3e8b7bc4a97e26ec", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling heapless v0.5.6 [INFO] [stderr] Compiling cc v1.2.34 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling drogue-ffi-compat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s [INFO] running `Command { std: "docker" "inspect" "b95260546ca4d2a12da5abc825650bc3ee54a39903e6b7af3e8b7bc4a97e26ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b95260546ca4d2a12da5abc825650bc3ee54a39903e6b7af3e8b7bc4a97e26ec", kill_on_drop: false }` [INFO] [stdout] b95260546ca4d2a12da5abc825650bc3ee54a39903e6b7af3e8b7bc4a97e26ec [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3417be34cac20557cbd69ec8b86827db8b20e51d065f9475f20c7ed8afe5dc2 [INFO] running `Command { std: "docker" "start" "-a" "c3417be34cac20557cbd69ec8b86827db8b20e51d065f9475f20c7ed8afe5dc2", kill_on_drop: false }` [INFO] [stderr] Compiling drogue-ffi-compat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Chunk` [INFO] [stdout] --> src/printf/format.rs:302:58 [INFO] [stdout] | [INFO] [stdout] 302 | use super::{FormatString, FormatSpec, DecimalFormat, Chunk}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::ffi::c_void` [INFO] [stdout] --> src/printf/format.rs:303:9 [INFO] [stdout] | [INFO] [stdout] 303 | use core::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::printf::format::FormatOutput` [INFO] [stdout] --> src/printf/format.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 304 | use crate::printf::format::FormatOutput; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::prelude::*` [INFO] [stdout] --> src/printf/format.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | use core::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "c3417be34cac20557cbd69ec8b86827db8b20e51d065f9475f20c7ed8afe5dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3417be34cac20557cbd69ec8b86827db8b20e51d065f9475f20c7ed8afe5dc2", kill_on_drop: false }` [INFO] [stdout] c3417be34cac20557cbd69ec8b86827db8b20e51d065f9475f20c7ed8afe5dc2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b483adfc6cd294c90a36d7f6ed8c6e5850e9d70796478a64a9723c848c6271fa [INFO] running `Command { std: "docker" "start" "-a" "b483adfc6cd294c90a36d7f6ed8c6e5850e9d70796478a64a9723c848c6271fa", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Chunk` [INFO] [stderr] --> src/printf/format.rs:302:58 [INFO] [stderr] | [INFO] [stderr] 302 | use super::{FormatString, FormatSpec, DecimalFormat, Chunk}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `core::ffi::c_void` [INFO] [stderr] --> src/printf/format.rs:303:9 [INFO] [stderr] | [INFO] [stderr] 303 | use core::ffi::c_void; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::printf::format::FormatOutput` [INFO] [stderr] --> src/printf/format.rs:304:9 [INFO] [stderr] | [INFO] [stderr] 304 | use crate::printf::format::FormatOutput; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `core::prelude::*` [INFO] [stderr] --> src/printf/format.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | use core::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `drogue-ffi-compat` (lib test) generated 4 warnings (run `cargo fix --lib -p drogue-ffi-compat --tests` to apply 4 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drogue_ffi_compat-0c3d640581de1f6c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test printf::format::tests::parse_simple_number_format ... ok [INFO] [stdout] test printf::format::tests::parse_format_str ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests drogue_ffi_compat [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b483adfc6cd294c90a36d7f6ed8c6e5850e9d70796478a64a9723c848c6271fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b483adfc6cd294c90a36d7f6ed8c6e5850e9d70796478a64a9723c848c6271fa", kill_on_drop: false }` [INFO] [stdout] b483adfc6cd294c90a36d7f6ed8c6e5850e9d70796478a64a9723c848c6271fa