[INFO] fetching crate ar 0.9.0... [INFO] testing ar-0.9.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate ar 0.9.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate ar 0.9.0 [INFO] finished tweaking crates.io crate ar 0.9.0 [INFO] tweaked toml for crates.io crate ar 0.9.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ar 0.9.0 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 ar 0.9.0 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] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d98d7a1d1a4350f9d7ee0ed8ffc831a1d4071b8eb0f53a99587d5beaf42b3e9f [INFO] running `Command { std: "docker" "start" "-a" "d98d7a1d1a4350f9d7ee0ed8ffc831a1d4071b8eb0f53a99587d5beaf42b3e9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d98d7a1d1a4350f9d7ee0ed8ffc831a1d4071b8eb0f53a99587d5beaf42b3e9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98d7a1d1a4350f9d7ee0ed8ffc831a1d4071b8eb0f53a99587d5beaf42b3e9f", kill_on_drop: false }` [INFO] [stdout] d98d7a1d1a4350f9d7ee0ed8ffc831a1d4071b8eb0f53a99587d5beaf42b3e9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4a9d90b0d73cf8551d10a5467c2098a64ae5db9ca15d0bd3d10c6b3ff006fb72 [INFO] running `Command { std: "docker" "start" "-a" "4a9d90b0d73cf8551d10a5467c2098a64ae5db9ca15d0bd3d10c6b3ff006fb72", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling ar v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:532:23 [INFO] [stdout] | [INFO] [stdout] 532 | pub fn next_entry(&mut self) -> Option>> { [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] 532 | pub fn next_entry(&mut self) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:682:26 [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:778:20 [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "4a9d90b0d73cf8551d10a5467c2098a64ae5db9ca15d0bd3d10c6b3ff006fb72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a9d90b0d73cf8551d10a5467c2098a64ae5db9ca15d0bd3d10c6b3ff006fb72", kill_on_drop: false }` [INFO] [stdout] 4a9d90b0d73cf8551d10a5467c2098a64ae5db9ca15d0bd3d10c6b3ff006fb72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ebf4a6c34166229a64ae0b06a374e672b4ab3d29b8eb0abd49e0b1958e7a5134 [INFO] running `Command { std: "docker" "start" "-a" "ebf4a6c34166229a64ae0b06a374e672b4ab3d29b8eb0abd49e0b1958e7a5134", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:532:23 [INFO] [stdout] | [INFO] [stdout] 532 | pub fn next_entry(&mut self) -> Option>> { [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] 532 | pub fn next_entry(&mut self) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ar v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:682:26 [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:778:20 [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:532:23 [INFO] [stdout] | [INFO] [stdout] 532 | pub fn next_entry(&mut self) -> Option>> { [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] 532 | pub fn next_entry(&mut self) -> Option>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:682:26 [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:778:20 [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "ebf4a6c34166229a64ae0b06a374e672b4ab3d29b8eb0abd49e0b1958e7a5134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebf4a6c34166229a64ae0b06a374e672b4ab3d29b8eb0abd49e0b1958e7a5134", kill_on_drop: false }` [INFO] [stdout] ebf4a6c34166229a64ae0b06a374e672b4ab3d29b8eb0abd49e0b1958e7a5134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4e807c752620948adaff1c43fd5c6744771dfabe56fa21b6905486665319e28f [INFO] running `Command { std: "docker" "start" "-a" "4e807c752620948adaff1c43fd5c6744771dfabe56fa21b6905486665319e28f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:532:23 [INFO] [stderr] | [INFO] [stderr] 532 | pub fn next_entry(&mut self) -> Option>> { [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] 532 | pub fn next_entry(&mut self) -> Option>> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:682:26 [INFO] [stderr] | [INFO] [stderr] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ -------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 682 | pub fn jump_to_entry(&mut self, index: usize) -> io::Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:778:20 [INFO] [stderr] | [INFO] [stderr] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stderr] | ^^^^^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 778 | pub fn symbols(&mut self) -> io::Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `ar` (lib) generated 3 warnings (run `cargo fix --lib -p ar` to apply 3 suggestions) [INFO] [stderr] warning: `ar` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ar-d59c06ce00de921a) [INFO] [stdout] [INFO] [stdout] running 34 tests [INFO] [stdout] test tests::list_sorted_symbols_in_bsd_archive ... ok [INFO] [stdout] test tests::build_common_archive ... ok [INFO] [stdout] test tests::build_gnu_archive_with_space_in_filename ... ok [INFO] [stdout] test tests::count_entries_in_bsd_archive ... ok [INFO] [stdout] test tests::build_gnu_archive ... ok [INFO] [stdout] test tests::list_symbols_in_bsd_archive ... ok [INFO] [stdout] test tests::count_entries_in_gnu_archive ... ok [INFO] [stdout] test tests::jump_to_entry_in_gnu_archive ... ok [INFO] [stdout] test tests::non_multiple_of_two_long_ident_in_gnu_archive ... ok [INFO] [stdout] test tests::jump_to_entry_in_bsd_archive ... ok [INFO] [stdout] test tests::read_bsd_archive_with_long_filenames ... ok [INFO] [stdout] test tests::read_common_archive ... ok [INFO] [stdout] test tests::read_gnu_archive ... ok [INFO] [stdout] test tests::read_archive_with_no_padding_byte_in_final_entry ... ok [INFO] [stdout] test tests::read_gnu_archive_with_space_in_filename ... ok [INFO] [stdout] test tests::build_gnu_archive_with_long_filenames ... ok [INFO] [stdout] test tests::build_bsd_archive_with_space_in_filename ... ok [INFO] [stdout] test tests::build_bsd_archive_with_long_filenames ... ok [INFO] [stdout] test tests::list_symbols_in_gnu_archive ... ok [INFO] [stdout] test tests::read_bsd_archive_with_space_in_filename ... ok [INFO] [stdout] test tests::read_gnu_archive_with_long_filenames ... ok [INFO] [stdout] test tests::read_ms_archive_with_long_filenames ... ok [INFO] [stdout] test tests::read_gnu_archive_with_symbol_lookup_table ... ok [INFO] [stdout] test tests::seek_within_entry ... ok [INFO] [stdout] test tests::build_gnu_archive_with_unexpected_identifier - should panic ... ok [INFO] [stdout] test tests::read_archive_with_invalid_gid - should panic ... ok [INFO] [stdout] test tests::read_archive_with_invalid_mtime - should panic ... ok [INFO] [stdout] test tests::read_archive_with_invalid_mode - should panic ... ok [INFO] [stdout] test tests::read_archive_with_invalid_size - should panic ... ok [INFO] [stdout] test tests::read_archive_with_invalid_uid - should panic ... ok [INFO] [stdout] test tests::read_bsd_archive_with_invalid_filename_length - should panic ... ok [INFO] [stdout] test tests::read_gnu_archive_with_invalid_filename_index - should panic ... ok [INFO] [stdout] test tests::seek_entry_to_negative_position - should panic ... ok [INFO] [stdout] test tests::seek_entry_beyond_end - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4e807c752620948adaff1c43fd5c6744771dfabe56fa21b6905486665319e28f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e807c752620948adaff1c43fd5c6744771dfabe56fa21b6905486665319e28f", kill_on_drop: false }` [INFO] [stdout] 4e807c752620948adaff1c43fd5c6744771dfabe56fa21b6905486665319e28f