[INFO] fetching crate minimal-lexical 0.1.4... [INFO] testing minimal-lexical-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 minimal-lexical 0.1.4 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate minimal-lexical 0.1.4 [INFO] finished tweaking crates.io crate minimal-lexical 0.1.4 [INFO] tweaked toml for crates.io crate minimal-lexical 0.1.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate minimal-lexical 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] 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 48c941d4049dc1a77ae5f830de308e3a1f942fb6463c730e4eb039b65b40e1f1 [INFO] running `Command { std: "docker" "start" "-a" "48c941d4049dc1a77ae5f830de308e3a1f942fb6463c730e4eb039b65b40e1f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48c941d4049dc1a77ae5f830de308e3a1f942fb6463c730e4eb039b65b40e1f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c941d4049dc1a77ae5f830de308e3a1f942fb6463c730e4eb039b65b40e1f1", kill_on_drop: false }` [INFO] [stdout] 48c941d4049dc1a77ae5f830de308e3a1f942fb6463c730e4eb039b65b40e1f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3d36d61e36e221b707e2212a02f9358f95ff12f4ee527c83276928df578875dc [INFO] running `Command { std: "docker" "start" "-a" "3d36d61e36e221b707e2212a02f9358f95ff12f4ee527c83276928df578875dc", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/bigint.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView { [INFO] [stdout] | ^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView<'_, Limb> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s [INFO] running `Command { std: "docker" "inspect" "3d36d61e36e221b707e2212a02f9358f95ff12f4ee527c83276928df578875dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d36d61e36e221b707e2212a02f9358f95ff12f4ee527c83276928df578875dc", kill_on_drop: false }` [INFO] [stdout] 3d36d61e36e221b707e2212a02f9358f95ff12f4ee527c83276928df578875dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6ff8e98ac4cfeb1af858c202d101b56176e4cd02924c299d514cb1a626f642fe [INFO] running `Command { std: "docker" "start" "-a" "6ff8e98ac4cfeb1af858c202d101b56176e4cd02924c299d514cb1a626f642fe", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/bigint.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView { [INFO] [stdout] | ^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView<'_, Limb> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/bigint.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView { [INFO] [stdout] | ^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 127 | pub fn rview(x: &[Limb]) -> ReverseView<'_, Limb> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "6ff8e98ac4cfeb1af858c202d101b56176e4cd02924c299d514cb1a626f642fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ff8e98ac4cfeb1af858c202d101b56176e4cd02924c299d514cb1a626f642fe", kill_on_drop: false }` [INFO] [stdout] 6ff8e98ac4cfeb1af858c202d101b56176e4cd02924c299d514cb1a626f642fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dd370e1710db3436b6901c9d1b7b2f18c8ddc57a5cc8e2c51663572216670d66 [INFO] running `Command { std: "docker" "start" "-a" "dd370e1710db3436b6901c9d1b7b2f18c8ddc57a5cc8e2c51663572216670d66", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/bigint.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn rview(x: &[Limb]) -> ReverseView { [INFO] [stderr] | ^^^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 127 | pub fn rview(x: &[Limb]) -> ReverseView<'_, Limb> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `minimal-lexical` (lib) generated 1 warning (run `cargo fix --lib -p minimal-lexical` to apply 1 suggestion) [INFO] [stderr] warning: `minimal-lexical` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/minimal_lexical-43ca096608e7b769) [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] [stderr] Running tests/bellerophon.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bellerophon-189d9b6e45f53748) [INFO] [stdout] [INFO] [stderr] Running tests/bellerophon_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bellerophon_tests-c2468259c03f0cdb) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_tests-821d0a9a65234506) [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] [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test f32_test ... ok [INFO] [stdout] test f64_test ... 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] Running tests/lemire_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/lemire_tests-fea72495a059cc13) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test compute_error32_test ... ok [INFO] [stdout] test compute_error64_test ... ok [INFO] [stdout] test compute_error_scaled32_test ... ok [INFO] [stdout] test compute_error_scaled64_test ... ok [INFO] [stdout] test compute_float_f32_rounding ... ok [INFO] [stdout] test compute_float_f64_rounding ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/libm_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libm_tests-b52135d282c10908) [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] [stderr] Running tests/mask_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mask_tests-067f62098b806ce4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test lower_n_mask_test ... ok [INFO] [stdout] test nth_bit_test ... ok [INFO] [stdout] test lower_n_halfway_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/number_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/number_tests-0c272f1c32f958b8) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test is_fast_path_test ... ok [INFO] [stdout] test try_fast_path_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/parse_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parse_tests-aaf87186f3717fc3) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test parse_f32_test ... ok [INFO] [stderr] Running tests/rounding_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rounding_tests-a827ad9e08ed158c) [INFO] [stdout] test parse_f64_test ... 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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test round_test ... 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] Running tests/slow_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/slow_tests-cf2525beabf8bb87) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test b_test ... ok [INFO] [stdout] test positive_digit_comp_test ... ok [INFO] [stdout] test parse_mantissa_test ... ok [INFO] [stdout] test slow_test ... ok [INFO] [stderr] Running tests/stackvec.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/stackvec-821f1eed1b3be4cb) [INFO] [stdout] test bh_test ... ok [INFO] [stdout] test negative_digit_comp_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [stderr] Running tests/vec_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/vec_tests-5fc752fb583f9264) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test bit_length_test ... ok [INFO] [stdout] test hi64_test ... ok [INFO] [stdout] test cmp_test ... ok [INFO] [stdout] test large_add_test ... ok [INFO] [stdout] test math_test ... ok [INFO] [stdout] test scalar_mul_test ... ok [INFO] [stdout] test large_mul_test ... ok [INFO] [stdout] test scalar_add_test ... ok [INFO] [stdout] test shl_limbs_test ... ok [INFO] [stdout] test shl_test ... ok [INFO] [stdout] test pow_test ... ok [INFO] [stdout] test simple_test ... ok [INFO] [stdout] test shl_bits_test ... ok [INFO] [stdout] test small_add_test ... ok [INFO] [stdout] test small_mul_test ... ok [INFO] [stdout] test very_large_mul_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dd370e1710db3436b6901c9d1b7b2f18c8ddc57a5cc8e2c51663572216670d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd370e1710db3436b6901c9d1b7b2f18c8ddc57a5cc8e2c51663572216670d66", kill_on_drop: false }` [INFO] [stdout] dd370e1710db3436b6901c9d1b7b2f18c8ddc57a5cc8e2c51663572216670d66