[INFO] fetching crate uesave 0.7.1...
[INFO] testing uesave-0.7.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate uesave 0.7.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate uesave 0.7.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate uesave 0.7.1
[INFO] tweaked toml for crates.io crate uesave 0.7.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate uesave 0.7.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate uesave 0.7.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded diff v0.1.13
[INFO] [stderr]   Downloaded pretty_assertions v1.4.1
[INFO] [stderr]   Downloaded zmij v1.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784
[INFO] running `Command { std: "docker" "start" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling uesave v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `position` is never used
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<R: Read> SeekReader<R> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn position(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `read` and `write` are never used
[INFO] [stdout]     --> src/lib.rs:2193:8
[INFO] [stdout]      |
[INFO] [stdout] 2191 | impl SoftClassPath {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 2192 |     #[cfg_attr(feature = "tracing", instrument(name = "SoftClassPath_read", skip_all))]
[INFO] [stdout] 2193 |     fn read<A: ArchiveReader>(ar: &mut A) -> Result<Self> {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2196 |     fn write<A: ArchiveWriter>(&self, ar: &mut A) -> Result<()> {
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `run` is never used
[INFO] [stdout]    --> src/context.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl<S> SaveGameArchive<S> {
[INFO] [stdout]     | -------------------------- associated function in this implementation
[INFO] [stdout] 114 |     pub(crate) fn run<F, T>(stream: S, f: F) -> T
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.73s
[INFO] running `Command { std: "docker" "inspect" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stdout] warning: method `position` is never used
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<R: Read> SeekReader<R> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn position(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `read` and `write` are never used
[INFO] [stdout]     --> src/lib.rs:2193:8
[INFO] [stdout]      |
[INFO] [stdout] 2191 | impl SoftClassPath {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 2192 |     #[cfg_attr(feature = "tracing", instrument(name = "SoftClassPath_read", skip_all))]
[INFO] [stdout] 2193 |     fn read<A: ArchiveReader>(ar: &mut A) -> Result<Self> {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2196 |     fn write<A: ArchiveWriter>(&self, ar: &mut A) -> Result<()> {
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `run` is never used
[INFO] [stdout]    --> src/context.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 113 | impl<S> SaveGameArchive<S> {
[INFO] [stdout]     | -------------------------- associated function in this implementation
[INFO] [stdout] 114 |     pub(crate) fn run<F, T>(stream: S, f: F) -> T
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling uesave v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `position` is never used
[INFO] [stdout]   --> src/lib.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | impl<R: Read> SeekReader<R> {
[INFO] [stdout]    | --------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn position(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `read` and `write` are never used
[INFO] [stdout]     --> src/lib.rs:2193:8
[INFO] [stdout]      |
[INFO] [stdout] 2191 | impl SoftClassPath {
[INFO] [stdout]      | ------------------ associated items in this implementation
[INFO] [stdout] 2192 |     #[cfg_attr(feature = "tracing", instrument(name = "SoftClassPath_read", skip_all))]
[INFO] [stdout] 2193 |     fn read<A: ArchiveReader>(ar: &mut A) -> Result<Self> {
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 2196 |     fn write<A: ArchiveWriter>(&self, ar: &mut A) -> Result<()> {
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.84s
[INFO] running `Command { std: "docker" "inspect" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: method `position` is never used
[INFO] [stderr]   --> src/lib.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 65 | impl<R: Read> SeekReader<R> {
[INFO] [stderr]    | --------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 74 |     fn position(&self) -> usize {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `read` and `write` are never used
[INFO] [stderr]     --> src/lib.rs:2193:8
[INFO] [stderr]      |
[INFO] [stderr] 2191 | impl SoftClassPath {
[INFO] [stderr]      | ------------------ associated items in this implementation
[INFO] [stderr] 2192 |     #[cfg_attr(feature = "tracing", instrument(name = "SoftClassPath_read", skip_all))]
[INFO] [stderr] 2193 |     fn read<A: ArchiveReader>(ar: &mut A) -> Result<Self> {
[INFO] [stderr]      |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 2196 |     fn write<A: ArchiveWriter>(&self, ar: &mut A) -> Result<()> {
[INFO] [stderr]      |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `run` is never used
[INFO] [stderr]    --> src/context.rs:114:19
[INFO] [stderr]     |
[INFO] [stderr] 113 | impl<S> SaveGameArchive<S> {
[INFO] [stderr]     | -------------------------- associated function in this implementation
[INFO] [stderr] 114 |     pub(crate) fn run<F, T>(stream: S, f: F) -> T
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `uesave` (lib) generated 3 warnings
[INFO] [stderr] warning: `uesave` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uesave-2c11797cc10d14c3)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_header ... ok
[INFO] [stdout] test tests::test_read_int_property ... ok
[INFO] [stdout] test tests::test_rw_property_bool ... ok
[INFO] [stdout] test tests::test_rw_property_struct ... ok
[INFO] [stdout] test tests::test_read_struct_property ... ok
[INFO] [stdout] test tests::test_rw_header ... ok
[INFO] [stdout] test tests::test_rw_property_array ... ok
[INFO] [stdout] test tests::test_rw_property_int ... ok
[INFO] [stdout] test tests::test_uuid3 ... ok
[INFO] [stdout] test tests::test_uuid ... ok
[INFO] [stdout] test tests::test_uuid2 ... ok
[INFO] [stdout] test tests::test_read_array_property ... ok
[INFO] [stdout] test tests::test_rw_property_struct2 ... ok
[INFO] [stdout] test tests::test_rw_property_str ... ok
[INFO] [stdout] test tests::test_rw_save1 ... ok
[INFO] [stderr]    Doc-tests uesave
[INFO] [stdout] test tests::test_json_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784", kill_on_drop: false }`
[INFO] [stdout] 05170227ecc0eb305e649f4dbc2a77c9525ae0ff995a0de87d84600ee5fcd784
