[INFO] fetching crate drft 0.1.1... [INFO] testing drft-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 drft 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate drft 0.1.1 [INFO] finished tweaking crates.io crate drft 0.1.1 [INFO] tweaked toml for crates.io crate drft 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate drft 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] crate crates.io crate drft 0.1.1 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] Downloading crates ... [INFO] [stderr] Downloaded instability v0.3.5 [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] d80994adb5502e22c87c64481e058116b59e1e346bcdb4b2175b39cc9d79db40 [INFO] running `Command { std: "docker" "start" "-a" "d80994adb5502e22c87c64481e058116b59e1e346bcdb4b2175b39cc9d79db40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d80994adb5502e22c87c64481e058116b59e1e346bcdb4b2175b39cc9d79db40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d80994adb5502e22c87c64481e058116b59e1e346bcdb4b2175b39cc9d79db40", kill_on_drop: false }` [INFO] [stdout] d80994adb5502e22c87c64481e058116b59e1e346bcdb4b2175b39cc9d79db40 [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] 72500dfd3a2abfee767da2f3aa1f5d821295d77da865117cd94ba7ec5bd390bb [INFO] running `Command { std: "docker" "start" "-a" "72500dfd3a2abfee767da2f3aa1f5d821295d77da865117cd94ba7ec5bd390bb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling foldhash v0.1.4 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling instability v0.3.5 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling ratatui v0.29.0 [INFO] [stderr] Compiling drft v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `head_end` is never read [INFO] [stdout] --> src/diff.rs:71:6 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Diff<'d> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 70 | pub lines: Vec<(LineType, &'d str)>, [INFO] [stdout] 71 | pub head_end: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Diff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidLine(usize), [INFO] [stdout] | ----------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - InvalidLine(usize), [INFO] [stdout] 9 + InvalidLine(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | UnknownIo(io::Error), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - UnknownIo(io::Error), [INFO] [stdout] 10 + UnknownIo(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.85s [INFO] running `Command { std: "docker" "inspect" "72500dfd3a2abfee767da2f3aa1f5d821295d77da865117cd94ba7ec5bd390bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72500dfd3a2abfee767da2f3aa1f5d821295d77da865117cd94ba7ec5bd390bb", kill_on_drop: false }` [INFO] [stdout] 72500dfd3a2abfee767da2f3aa1f5d821295d77da865117cd94ba7ec5bd390bb [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] 6acbc19a16661991ad71f73d9c4dfc229d7055a458441545f86b767eb65ef187 [INFO] running `Command { std: "docker" "start" "-a" "6acbc19a16661991ad71f73d9c4dfc229d7055a458441545f86b767eb65ef187", kill_on_drop: false }` [INFO] [stderr] Compiling drft v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `head_end` is never read [INFO] [stdout] --> src/diff.rs:71:6 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct Diff<'d> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 70 | pub lines: Vec<(LineType, &'d str)>, [INFO] [stdout] 71 | pub head_end: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Diff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | InvalidLine(usize), [INFO] [stdout] | ----------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 - InvalidLine(usize), [INFO] [stdout] 9 + InvalidLine(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | UnknownIo(io::Error), [INFO] [stdout] | --------- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 10 - UnknownIo(io::Error), [INFO] [stdout] 10 + UnknownIo(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "6acbc19a16661991ad71f73d9c4dfc229d7055a458441545f86b767eb65ef187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6acbc19a16661991ad71f73d9c4dfc229d7055a458441545f86b767eb65ef187", kill_on_drop: false }` [INFO] [stdout] 6acbc19a16661991ad71f73d9c4dfc229d7055a458441545f86b767eb65ef187 [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] 53ade5eda6cd5703d64deb198ff4cd1317680945257c26bff83025aed3fca939 [INFO] running `Command { std: "docker" "start" "-a" "53ade5eda6cd5703d64deb198ff4cd1317680945257c26bff83025aed3fca939", kill_on_drop: false }` [INFO] [stderr] warning: field `head_end` is never read [INFO] [stderr] --> src/diff.rs:71:6 [INFO] [stderr] | [INFO] [stderr] 69 | pub struct Diff<'d> { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 70 | pub lines: Vec<(LineType, &'d str)>, [INFO] [stderr] 71 | pub head_end: usize, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Diff` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/error.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 9 | InvalidLine(usize), [INFO] [stderr] | ----------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 9 - InvalidLine(usize), [INFO] [stderr] 9 + InvalidLine(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/error.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | UnknownIo(io::Error), [INFO] [stderr] | --------- ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 10 - UnknownIo(io::Error), [INFO] [stderr] 10 + UnknownIo(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `drft` (bin "drft" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/drft-95d3b1b6275f26b9) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test path::test::test_common_ancestors_of ... ok [INFO] [stdout] test path::test::test_is_prefix ... ok [INFO] [stdout] test diff::test::parse ... ok [INFO] [stdout] test path::test::test_paths_to_entries ... ok [INFO] [stdout] test path::test::test_strip_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "53ade5eda6cd5703d64deb198ff4cd1317680945257c26bff83025aed3fca939", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ade5eda6cd5703d64deb198ff4cd1317680945257c26bff83025aed3fca939", kill_on_drop: false }` [INFO] [stdout] 53ade5eda6cd5703d64deb198ff4cd1317680945257c26bff83025aed3fca939