[INFO] fetching crate obstack 0.1.4... [INFO] testing obstack-0.1.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate obstack 0.1.4 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate obstack 0.1.4 [INFO] finished tweaking crates.io crate obstack 0.1.4 [INFO] tweaked toml for crates.io crate obstack 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate obstack 0.1.4 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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] Locking 11 packages to latest compatible versions [INFO] [stderr] Adding rand v0.3.23 (available: v0.9.1) [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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4f36365c4c05be59315bcc8d8b4979d96c3521eb7923491c2659487a74161288 [INFO] running `Command { std: "docker" "start" "-a" "4f36365c4c05be59315bcc8d8b4979d96c3521eb7923491c2659487a74161288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f36365c4c05be59315bcc8d8b4979d96c3521eb7923491c2659487a74161288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f36365c4c05be59315bcc8d8b4979d96c3521eb7923491c2659487a74161288", kill_on_drop: false }` [INFO] [stdout] 4f36365c4c05be59315bcc8d8b4979d96c3521eb7923491c2659487a74161288 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 83dc5a5a4e43e25b1ecdb9ac1a5d72654dbab330af5977acb73dffa3a2b58eae [INFO] running `Command { std: "docker" "start" "-a" "83dc5a5a4e43e25b1ecdb9ac1a5d72654dbab330af5977acb73dffa3a2b58eae", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling obstack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/lib.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "83dc5a5a4e43e25b1ecdb9ac1a5d72654dbab330af5977acb73dffa3a2b58eae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83dc5a5a4e43e25b1ecdb9ac1a5d72654dbab330af5977acb73dffa3a2b58eae", kill_on_drop: false }` [INFO] [stdout] 83dc5a5a4e43e25b1ecdb9ac1a5d72654dbab330af5977acb73dffa3a2b58eae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e9a87a97230ce6a52a43b47a5935cc144db2dc9afe232cdc090ce4d46ec73264 [INFO] running `Command { std: "docker" "start" "-a" "e9a87a97230ce6a52a43b47a5935cc144db2dc9afe232cdc090ce4d46ec73264", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/lib.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling obstack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `impls::*` [INFO] [stdout] --> src/lib.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | pub use impls::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:608:27 [INFO] [stdout] | [INFO] [stdout] 608 | struct LargeAlign(u8); [INFO] [stdout] | ---------- ^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `LargeAlign` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.01s [INFO] running `Command { std: "docker" "inspect" "e9a87a97230ce6a52a43b47a5935cc144db2dc9afe232cdc090ce4d46ec73264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a87a97230ce6a52a43b47a5935cc144db2dc9afe232cdc090ce4d46ec73264", kill_on_drop: false }` [INFO] [stdout] e9a87a97230ce6a52a43b47a5935cc144db2dc9afe232cdc090ce4d46ec73264 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dcf4e0c3ea4807c0355a0d9a3a2f161a77822dfaf4fa8d11ba1f45406646784d [INFO] running `Command { std: "docker" "start" "-a" "dcf4e0c3ea4807c0355a0d9a3a2f161a77822dfaf4fa8d11ba1f45406646784d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unused import: `impls::*` [INFO] [stderr] --> src/lib.rs:358:9 [INFO] [stderr] | [INFO] [stderr] 358 | pub use impls::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:608:27 [INFO] [stderr] | [INFO] [stderr] 608 | struct LargeAlign(u8); [INFO] [stderr] | ---------- ^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `LargeAlign` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `obstack` (lib) generated 1 warning (run `cargo fix --lib -p obstack` to apply 1 suggestion) [INFO] [stderr] warning: `obstack` (lib test) generated 2 warnings (1 duplicate) [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 7 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/obstack-1bd2f5c8fdb63cbc) [INFO] [stdout] test impls::tests::test ... ok [INFO] [stdout] test tests::test_large_alignment ... ok [INFO] [stdout] test tests::test_consistency_simple ... ok [INFO] [stdout] test tests::test_threads ... ok [INFO] [stdout] test tests::test_recursive_ref ... ok [INFO] [stdout] test tests::test_ref_drop ... ok [INFO] [stdout] test tests::test_consistency_multiple_types ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dcf4e0c3ea4807c0355a0d9a3a2f161a77822dfaf4fa8d11ba1f45406646784d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcf4e0c3ea4807c0355a0d9a3a2f161a77822dfaf4fa8d11ba1f45406646784d", kill_on_drop: false }` [INFO] [stdout] dcf4e0c3ea4807c0355a0d9a3a2f161a77822dfaf4fa8d11ba1f45406646784d