[INFO] fetching crate pwgraster 0.1.0... [INFO] testing pwgraster-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate pwgraster 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate pwgraster 0.1.0 [INFO] finished tweaking crates.io crate pwgraster 0.1.0 [INFO] tweaked toml for crates.io crate pwgraster 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pwgraster 0.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "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 14 packages to latest compatible versions [INFO] [stderr] Adding memchr v1.0.2 (available: v2.7.6) [INFO] [stderr] Adding png v0.7.0 (available: v0.18.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2f70601c167028fb59767b081d6ef80df602a176bba12b3af76f4a888fe7ff8 [INFO] running `Command { std: "docker" "start" "-a" "e2f70601c167028fb59767b081d6ef80df602a176bba12b3af76f4a888fe7ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2f70601c167028fb59767b081d6ef80df602a176bba12b3af76f4a888fe7ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2f70601c167028fb59767b081d6ef80df602a176bba12b3af76f4a888fe7ff8", kill_on_drop: false }` [INFO] [stdout] e2f70601c167028fb59767b081d6ef80df602a176bba12b3af76f4a888fe7ff8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30ff84b45e268c25afdaf2c19a4a8b21288a699df782e87dee0e5d66a249891e [INFO] running `Command { std: "docker" "start" "-a" "30ff84b45e268c25afdaf2c19a4a8b21288a699df782e87dee0e5d66a249891e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling pwgraster v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `field` and `offset` are never read [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 52 | field: &'static str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 53 | offset: usize, [INFO] [stdout] | ^^^^^^ [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:412:31 [INFO] [stdout] | [INFO] [stdout] 412 | pub struct VendorData<'a>(&'a [u8]); [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:503:31 [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype, Error> { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 538 | / make_struct! { [INFO] [stdout] 539 | | /// Accessors into a slice containing a PWG page header [INFO] [stdout] 540 | | pub struct PageHeader { [INFO] [stdout] 541 | | 0, 63, PwgRaster: PwgRaster, [INFO] [stdout] ... | [INFO] [stdout] 591 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `make_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype<'_>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "30ff84b45e268c25afdaf2c19a4a8b21288a699df782e87dee0e5d66a249891e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30ff84b45e268c25afdaf2c19a4a8b21288a699df782e87dee0e5d66a249891e", kill_on_drop: false }` [INFO] [stdout] 30ff84b45e268c25afdaf2c19a4a8b21288a699df782e87dee0e5d66a249891e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b34e538559eab4a15a53faa0abf0e520c01a9ac0eab6a7a47ca0dbd9eea514c [INFO] running `Command { std: "docker" "start" "-a" "2b34e538559eab4a15a53faa0abf0e520c01a9ac0eab6a7a47ca0dbd9eea514c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling pwgraster v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `field` and `offset` are never read [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 52 | field: &'static str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 53 | offset: usize, [INFO] [stdout] | ^^^^^^ [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:412:31 [INFO] [stdout] | [INFO] [stdout] 412 | pub struct VendorData<'a>(&'a [u8]); [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:503:31 [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype, Error> { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 538 | / make_struct! { [INFO] [stdout] 539 | | /// Accessors into a slice containing a PWG page header [INFO] [stdout] 540 | | pub struct PageHeader { [INFO] [stdout] 541 | | 0, 63, PwgRaster: PwgRaster, [INFO] [stdout] ... | [INFO] [stdout] 591 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `make_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype<'_>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `field` and `offset` are never read [INFO] [stdout] --> src/lib.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 51 | pub struct Error { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 52 | field: &'static str, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 53 | offset: usize, [INFO] [stdout] | ^^^^^^ [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:412:31 [INFO] [stdout] | [INFO] [stdout] 412 | pub struct VendorData<'a>(&'a [u8]); [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:503:31 [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype, Error> { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 538 | / make_struct! { [INFO] [stdout] 539 | | /// Accessors into a slice containing a PWG page header [INFO] [stdout] 540 | | pub struct PageHeader { [INFO] [stdout] 541 | | 0, 63, PwgRaster: PwgRaster, [INFO] [stdout] ... | [INFO] [stdout] 591 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `make_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 503 | pub fn $fname(&self) -> Result<$ftype<'_>, Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "2b34e538559eab4a15a53faa0abf0e520c01a9ac0eab6a7a47ca0dbd9eea514c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b34e538559eab4a15a53faa0abf0e520c01a9ac0eab6a7a47ca0dbd9eea514c", kill_on_drop: false }` [INFO] [stdout] 2b34e538559eab4a15a53faa0abf0e520c01a9ac0eab6a7a47ca0dbd9eea514c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 81419e3b9cc7b5be2502df051486c5abc9029f441ce36046746edda83551f24b [INFO] running `Command { std: "docker" "start" "-a" "81419e3b9cc7b5be2502df051486c5abc9029f441ce36046746edda83551f24b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: fields `field` and `offset` are never read [INFO] [stderr] --> src/lib.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 51 | pub struct Error { [INFO] [stderr] | ----- fields in this struct [INFO] [stderr] 52 | field: &'static str, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 53 | offset: usize, [INFO] [stderr] | ^^^^^^ [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] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:412:31 [INFO] [stderr] | [INFO] [stderr] 412 | pub struct VendorData<'a>(&'a [u8]); [INFO] [stderr] | ---------- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:503:31 [INFO] [stderr] | [INFO] [stderr] 503 | pub fn $fname(&self) -> Result<$ftype, Error> { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 538 | / make_struct! { [INFO] [stderr] 539 | | /// Accessors into a slice containing a PWG page header [INFO] [stderr] 540 | | pub struct PageHeader { [INFO] [stderr] 541 | | 0, 63, PwgRaster: PwgRaster, [INFO] [stderr] ... | [INFO] [stderr] 591 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] = note: this warning originates in the macro `make_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 503 | pub fn $fname(&self) -> Result<$ftype<'_>, Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `pwgraster` (lib) generated 3 warnings (run `cargo fix --lib -p pwgraster` to apply 1 suggestion) [INFO] [stderr] warning: `pwgraster` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pwgraster-e3293e19901e148e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_unpack ... ok [INFO] [stdout] test types::test_cstring ... 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] Doc-tests pwgraster [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "81419e3b9cc7b5be2502df051486c5abc9029f441ce36046746edda83551f24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81419e3b9cc7b5be2502df051486c5abc9029f441ce36046746edda83551f24b", kill_on_drop: false }` [INFO] [stdout] 81419e3b9cc7b5be2502df051486c5abc9029f441ce36046746edda83551f24b