[INFO] fetching crate flint-sys 0.7.3... [INFO] testing flint-sys-0.7.3 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1 [INFO] extracting crate flint-sys 0.7.3 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate flint-sys 0.7.3 [INFO] finished tweaking crates.io crate flint-sys 0.7.3 [INFO] tweaked toml for crates.io crate flint-sys 0.7.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate flint-sys 0.7.3 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding quickcheck v0.9.2 (available: v1.0.3) [INFO] [stderr] Adding quickcheck_macros v0.9.1 (available: v1.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v0.9.2 [INFO] [stderr] Downloaded quickcheck_macros v0.9.1 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.6.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0fbf2ba75ba52cc87d1160d50a48038653df57f10ed8c1cde6490eea677fe103 [INFO] running `Command { std: "docker" "start" "-a" "0fbf2ba75ba52cc87d1160d50a48038653df57f10ed8c1cde6490eea677fe103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0fbf2ba75ba52cc87d1160d50a48038653df57f10ed8c1cde6490eea677fe103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fbf2ba75ba52cc87d1160d50a48038653df57f10ed8c1cde6490eea677fe103", kill_on_drop: false }` [INFO] [stdout] 0fbf2ba75ba52cc87d1160d50a48038653df57f10ed8c1cde6490eea677fe103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef7d247978e7cf6cbc815a5312862d14466fd61f5cd939c2b6ca50fc3ec90c79 [INFO] running `Command { std: "docker" "start" "-a" "ef7d247978e7cf6cbc815a5312862d14466fd61f5cd939c2b6ca50fc3ec90c79", kill_on_drop: false }` [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.8 [INFO] [stderr] Compiling flint-sys v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fmpq_t` and `fmpq` [INFO] [stdout] --> src/fmpz_mpoly.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::fmpq::{fmpq, fmpq_t}; [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: `crate::fmpq_poly::fmpq_poly_struct` [INFO] [stdout] --> src/fmpz_mpoly.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::fmpq_poly::fmpq_poly_struct; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 34s [INFO] running `Command { std: "docker" "inspect" "ef7d247978e7cf6cbc815a5312862d14466fd61f5cd939c2b6ca50fc3ec90c79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7d247978e7cf6cbc815a5312862d14466fd61f5cd939c2b6ca50fc3ec90c79", kill_on_drop: false }` [INFO] [stdout] ef7d247978e7cf6cbc815a5312862d14466fd61f5cd939c2b6ca50fc3ec90c79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec810863b1c1bcaa60e8d0b6c5388ab68d0b35993ab39d0ba56ae829d6cfd766 [INFO] running `Command { std: "docker" "start" "-a" "ec810863b1c1bcaa60e8d0b6c5388ab68d0b35993ab39d0ba56ae829d6cfd766", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stdout] warning: unused imports: `fmpq_t` and `fmpq` [INFO] [stdout] --> src/fmpz_mpoly.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::fmpq::{fmpq, fmpq_t}; [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: `crate::fmpq_poly::fmpq_poly_struct` [INFO] [stdout] --> src/fmpz_mpoly.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::fmpq_poly::fmpq_poly_struct; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Compiling quickcheck_macros v0.9.1 [INFO] [stderr] Compiling flint-sys v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fmpq_t` and `fmpq` [INFO] [stdout] --> src/fmpz_mpoly.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::fmpq::{fmpq, fmpq_t}; [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: `crate::fmpq_poly::fmpq_poly_struct` [INFO] [stdout] --> src/fmpz_mpoly.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::fmpq_poly::fmpq_poly_struct; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.21s [INFO] running `Command { std: "docker" "inspect" "ec810863b1c1bcaa60e8d0b6c5388ab68d0b35993ab39d0ba56ae829d6cfd766", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec810863b1c1bcaa60e8d0b6c5388ab68d0b35993ab39d0ba56ae829d6cfd766", kill_on_drop: false }` [INFO] [stdout] ec810863b1c1bcaa60e8d0b6c5388ab68d0b35993ab39d0ba56ae829d6cfd766 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c566a9b486a408aa5527a361a30a4cae9d3e5e0214cd4a5c807d17f9071e28eb [INFO] running `Command { std: "docker" "start" "-a" "c566a9b486a408aa5527a361a30a4cae9d3e5e0214cd4a5c807d17f9071e28eb", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `fmpq_t` and `fmpq` [INFO] [stderr] --> src/fmpz_mpoly.rs:8:19 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::fmpq::{fmpq, fmpq_t}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::fmpq_poly::fmpq_poly_struct` [INFO] [stderr] --> src/fmpz_mpoly.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::fmpq_poly::fmpq_poly_struct; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `flint-sys` (lib) generated 2 warnings (run `cargo fix --lib -p flint-sys` to apply 2 suggestions) [INFO] [stderr] warning: `flint-sys` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flint_sys-753075d61f25060c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::try_it ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests flint_sys [INFO] [stdout] 175*x+5 [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" "c566a9b486a408aa5527a361a30a4cae9d3e5e0214cd4a5c807d17f9071e28eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c566a9b486a408aa5527a361a30a4cae9d3e5e0214cd4a5c807d17f9071e28eb", kill_on_drop: false }` [INFO] [stdout] c566a9b486a408aa5527a361a30a4cae9d3e5e0214cd4a5c807d17f9071e28eb