[INFO] fetching crate ndata 0.3.14... [INFO] testing ndata-0.3.14 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate ndata 0.3.14 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate ndata 0.3.14 [INFO] finished tweaking crates.io crate ndata 0.3.14 [INFO] tweaked toml for crates.io crate ndata 0.3.14 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ndata 0.3.14 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ndata 0.3.14 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89cf769b4bf8c1715169e5906d7827ef31aa6b1ae659056c591b69b0a4f7ad2c [INFO] running `Command { std: "docker" "start" "-a" "89cf769b4bf8c1715169e5906d7827ef31aa6b1ae659056c591b69b0a4f7ad2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89cf769b4bf8c1715169e5906d7827ef31aa6b1ae659056c591b69b0a4f7ad2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89cf769b4bf8c1715169e5906d7827ef31aa6b1ae659056c591b69b0a4f7ad2c", kill_on_drop: false }` [INFO] [stdout] 89cf769b4bf8c1715169e5906d7827ef31aa6b1ae659056c591b69b0a4f7ad2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cecdd200b2ab4359e74d48998cb6d31e1d5e84f45b6e04721ccff1e8c111e792 [INFO] running `Command { std: "docker" "start" "-a" "cecdd200b2ab4359e74d48998cb6d31e1d5e84f45b6e04721ccff1e8c111e792", kill_on_drop: false }` [INFO] [stderr] Compiling ndata v0.3.14 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "cecdd200b2ab4359e74d48998cb6d31e1d5e84f45b6e04721ccff1e8c111e792", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cecdd200b2ab4359e74d48998cb6d31e1d5e84f45b6e04721ccff1e8c111e792", kill_on_drop: false }` [INFO] [stdout] cecdd200b2ab4359e74d48998cb6d31e1d5e84f45b6e04721ccff1e8c111e792 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 82877ee67fe6684334f956089cac6d441cfa95e56b240d8b80b5aa858e3a173a [INFO] running `Command { std: "docker" "start" "-a" "82877ee67fe6684334f956089cac6d441cfa95e56b240d8b80b5aa858e3a173a", kill_on_drop: false }` [INFO] [stderr] Compiling ndata v0.3.14 (/opt/rustwide/workdir) [INFO] [stdout] error: unsafe functions cannot be used for tests [INFO] [stdout] --> src/sharedmutex.rs:685:5 [INFO] [stdout] | [INFO] [stdout] 685 | unsafe fn mirror_after_set_panics() { [INFO] [stdout] | ^----- [INFO] [stdout] | | [INFO] [stdout] | _____`unsafe` because of this [INFO] [stdout] | | [INFO] [stdout] 686 | | let mut m1 = SharedMutex::::new(); [INFO] [stdout] 687 | | m1.set(10); [INFO] [stdout] 688 | | let (l,d) = m1.share(); [INFO] [stdout] ... | [INFO] [stdout] 692 | | m2.mirror(l,d); [INFO] [stdout] 693 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unsafe functions cannot be used for tests [INFO] [stdout] --> src/sharedmutex.rs:718:5 [INFO] [stdout] | [INFO] [stdout] 718 | unsafe fn share_mirrored_panics() { [INFO] [stdout] | ^----- [INFO] [stdout] | | [INFO] [stdout] | _____`unsafe` because of this [INFO] [stdout] | | [INFO] [stdout] 719 | | let mut original = Box::new(SharedMutex::::new()); [INFO] [stdout] 720 | | original.set(1); [INFO] [stdout] 721 | | let (l,d) = original.share(); [INFO] [stdout] ... | [INFO] [stdout] 725 | | mirrored.share(); [INFO] [stdout] 726 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TestData` in this scope [INFO] [stdout] --> src/sharedmutex.rs:824:51 [INFO] [stdout] | [INFO] [stdout] 824 | let local_global_owner: GlobalSharedMutex = GlobalSharedMutex::new(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 732 + use crate::sharedmutex::tests::TestData; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `TestData` in this scope [INFO] [stdout] --> src/sharedmutex.rs:825:33 [INFO] [stdout] | [INFO] [stdout] 825 | local_global_owner.init(TestData { value: 42, text: "global_shared".to_string() }); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 732 + use crate::sharedmutex::tests::TestData; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TestData` in this scope [INFO] [stdout] --> src/sharedmutex.rs:831:48 [INFO] [stdout] | [INFO] [stdout] 831 | let mut mirrored_mutex = SharedMutex::::new(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 732 + use crate::sharedmutex::tests::TestData; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::databytes::DataBytes` [INFO] [stdout] --> src/json_util_tests.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::databytes::DataBytes; // Assuming DataBytes is constructible/mockable [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k2` [INFO] [stdout] --> src/usizemap.rs:619:9 [INFO] [stdout] | [INFO] [stdout] 619 | let k2 = map.insert("c"); // 2 [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_k2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0422. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ndata` (lib test) due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "82877ee67fe6684334f956089cac6d441cfa95e56b240d8b80b5aa858e3a173a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82877ee67fe6684334f956089cac6d441cfa95e56b240d8b80b5aa858e3a173a", kill_on_drop: false }` [INFO] [stdout] 82877ee67fe6684334f956089cac6d441cfa95e56b240d8b80b5aa858e3a173a