[INFO] fetching crate rust-dense-bitset 0.1.1... [INFO] testing rust-dense-bitset-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate rust-dense-bitset 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate rust-dense-bitset 0.1.1 [INFO] finished tweaking crates.io crate rust-dense-bitset 0.1.1 [INFO] tweaked toml for crates.io crate rust-dense-bitset 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-dense-bitset 0.1.1 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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 59 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.2.11 (available: v0.6.0) [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] Downloading crates ... [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4348b21f0dd82e6605292ac9ec0ffbb8b470f87fdc03ddb5d47e017f7d00bb05 [INFO] running `Command { std: "docker" "start" "-a" "4348b21f0dd82e6605292ac9ec0ffbb8b470f87fdc03ddb5d47e017f7d00bb05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4348b21f0dd82e6605292ac9ec0ffbb8b470f87fdc03ddb5d47e017f7d00bb05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4348b21f0dd82e6605292ac9ec0ffbb8b470f87fdc03ddb5d47e017f7d00bb05", kill_on_drop: false }` [INFO] [stdout] 4348b21f0dd82e6605292ac9ec0ffbb8b470f87fdc03ddb5d47e017f7d00bb05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 770c73edb4fbdf463270903161331ab8c8cc417287a451f0545937a861a6ce13 [INFO] running `Command { std: "docker" "start" "-a" "770c73edb4fbdf463270903161331ab8c8cc417287a451f0545937a861a6ce13", kill_on_drop: false }` [INFO] [stderr] Compiling rust-dense-bitset v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/u64impl.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | (self.state >> position) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 109 - (self.state >> position) [INFO] [stdout] 109 + self.state >> position [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "770c73edb4fbdf463270903161331ab8c8cc417287a451f0545937a861a6ce13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "770c73edb4fbdf463270903161331ab8c8cc417287a451f0545937a861a6ce13", kill_on_drop: false }` [INFO] [stdout] 770c73edb4fbdf463270903161331ab8c8cc417287a451f0545937a861a6ce13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 55fbb1e06adbba3e35e1a0633234936671741a134dd7cc2f1d567b4b936cd9c4 [INFO] running `Command { std: "docker" "start" "-a" "55fbb1e06adbba3e35e1a0633234936671741a134dd7cc2f1d567b4b936cd9c4", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/u64impl.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | (self.state >> position) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 109 - (self.state >> position) [INFO] [stdout] 109 + self.state >> position [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling rust-dense-bitset v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/u64impl.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | (self.state >> position) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 109 - (self.state >> position) [INFO] [stdout] 109 + self.state >> position [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.89s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "55fbb1e06adbba3e35e1a0633234936671741a134dd7cc2f1d567b4b936cd9c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55fbb1e06adbba3e35e1a0633234936671741a134dd7cc2f1d567b4b936cd9c4", kill_on_drop: false }` [INFO] [stdout] 55fbb1e06adbba3e35e1a0633234936671741a134dd7cc2f1d567b4b936cd9c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e54d02c4efed349a98a27335e51858b7045b7113a834d60f3a5c8375b58be1a7 [INFO] running `Command { std: "docker" "start" "-a" "e54d02c4efed349a98a27335e51858b7045b7113a834d60f3a5c8375b58be1a7", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/u64impl.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | (self.state >> position) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 109 - (self.state >> position) [INFO] [stderr] 109 + self.state >> position [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rust-dense-bitset` (lib) generated 1 warning (run `cargo fix --lib -p rust-dense-bitset` to apply 1 suggestion) [INFO] [stderr] warning: `rust-dense-bitset` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_dense_bitset-040b05ba2f7e1908) [INFO] [stdout] [INFO] [stdout] running 76 tests [INFO] [stdout] test tests::full_extract_dbs ... ok [INFO] [stdout] test tests::full_insert_dbs ... ok [INFO] [stdout] test tests::no_crash_on_insertion_dbs ... ok [INFO] [stdout] test tests::no_crash_on_insertion_dbse ... ok [INFO] [stdout] test tests::no_crash_on_read_dbs ... ok [INFO] [stdout] test tests::partial_extracts_dbs ... ok [INFO] [stdout] test tests::partial_insert_dbs ... ok [INFO] [stdout] test tests::test_all_dbs ... ok [INFO] [stdout] test tests::read_write_test_dbs ... ok [INFO] [stdout] test tests::test_all_dbse ... ok [INFO] [stdout] test tests::test_any_dbs ... ok [INFO] [stdout] test tests::test_bitand_assign_dbs ... ok [INFO] [stdout] test tests::test_any_dbse ... ok [INFO] [stdout] test tests::test_bitand_assign_dbse ... ok [INFO] [stdout] test tests::test_bitand_dbse ... ok [INFO] [stdout] test tests::test_bitand_dbs ... ok [INFO] [stdout] test tests::test_bitor_assign_dbs ... ok [INFO] [stdout] test tests::test_bitor_dbs ... ok [INFO] [stdout] test tests::test_bitor_assign_dbse ... ok [INFO] [stdout] test tests::test_bitor_dbse ... ok [INFO] [stdout] test tests::test_bitxor_assign_dbs ... ok [INFO] [stdout] test tests::test_bitxor_assign_dbse ... ok [INFO] [stdout] test tests::test_bitxor_dbs ... ok [INFO] [stdout] test tests::test_equality_trait_dbs ... ok [INFO] [stdout] test tests::test_bitxor_dbse ... ok [INFO] [stdout] test tests::test_equality_trait_dbse ... ok [INFO] [stdout] test tests::test_extract_u64_dbse ... ok [INFO] [stdout] test tests::test_first_set_dbs ... ok [INFO] [stdout] test tests::test_from_dense_bitset_dbse ... ok [INFO] [stdout] test tests::test_first_set_dbse ... ok [INFO] [stdout] test tests::test_from_integer_dbs ... ok [INFO] [stdout] test tests::test_from_string_dbs ... ok [INFO] [stdout] test tests::test_from_string_dbse ... ok [INFO] [stdout] test tests::test_get_size_dbse ... ok [INFO] [stdout] test tests::test_hamming_weight_dbs ... ok [INFO] [stdout] test tests::test_hamming_weight_dbse ... ok [INFO] [stdout] test tests::test_insert_u64_dbse ... ok [INFO] [stdout] test tests::test_none_dbs ... ok [INFO] [stdout] test tests::test_none_dbse ... ok [INFO] [stdout] test tests::test_not_dbs ... ok [INFO] [stdout] test tests::test_not_dbse ... ok [INFO] [stdout] test tests::test_insert_dbse ... ok [INFO] [stdout] test tests::test_readme ... ok [INFO] [stdout] test tests::test_reset_dbs ... ok [INFO] [stdout] test tests::test_reset_dbse ... ok [INFO] [stdout] test tests::test_reverse_dbs ... ok [INFO] [stdout] test tests::test_reverse_dbse ... ok [INFO] [stdout] test tests::test_rotl_dbs ... ok [INFO] [stdout] test tests::test_rotl_dbse ... ok [INFO] [stdout] test tests::test_rotr_dbs ... ok [INFO] [stdout] test tests::test_rotr_dbse ... ok [INFO] [stdout] test tests::test_shl_assign_dbs ... ok [INFO] [stdout] test tests::test_shl_assign_dbse ... ok [INFO] [stdout] test tests::test_shl_dbs ... ok [INFO] [stdout] test tests::test_shl_dbse ... ok [INFO] [stdout] test tests::test_shr_assign_dbs ... ok [INFO] [stdout] test tests::test_shr_assign_dbse ... ok [INFO] [stdout] test tests::test_shr_dbs ... ok [INFO] [stdout] test tests::test_shr_dbse ... ok [INFO] [stdout] test tests::test_subset_dbse ... ok [INFO] [stdout] test tests::catch_extract_overflow_dbs - should panic ... ok [INFO] [stdout] test tests::catch_extract_u64_overflow_dbse - should panic ... ok [INFO] [stdout] test tests::catch_extract_zero_width_dbs - should panic ... ok [INFO] [stdout] test tests::catch_get_overflow_dbs - should panic ... ok [INFO] [stdout] test tests::catch_insert_zero_width_dbs - should panic ... ok [INFO] [stdout] test tests::test_to_string_dbse ... ok [INFO] [stdout] test tests::test_to_string_dbs ... ok [INFO] [stdout] test tests::catch_insert_overflow_dbs - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbs_incorrect_radix - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbs_incorrect_char - should panic ... ok [INFO] [stdout] test tests::catch_extract_u64_zero_width_dbse - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbse_incorrect_char - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbse_incorrect_radix2 - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbs_incorrect_radix2 - should panic ... ok [INFO] [stdout] test tests::catch_set_overflow_dbs - should panic ... ok [INFO] [stdout] test tests::catch_invalid_string_dbse_incorrect_radix - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_dense_bitset-3553a1b16a080b05) [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" "e54d02c4efed349a98a27335e51858b7045b7113a834d60f3a5c8375b58be1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e54d02c4efed349a98a27335e51858b7045b7113a834d60f3a5c8375b58be1a7", kill_on_drop: false }` [INFO] [stdout] e54d02c4efed349a98a27335e51858b7045b7113a834d60f3a5c8375b58be1a7