[INFO] fetching crate tobaru 0.9.3...
[INFO] testing tobaru-0.9.3 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tobaru 0.9.3 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate tobaru 0.9.3
[INFO] finished tweaking crates.io crate tobaru 0.9.3
[INFO] tweaked toml for crates.io crate tobaru 0.9.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tobaru 0.9.3 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tobaru 0.9.3 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded socket2 v0.5.9
[INFO] [stderr]   Downloaded ip_network_table-deps-treebitmap v0.5.0
[INFO] [stderr]   Downloaded jiff-static v0.2.12
[INFO] [stderr]   Downloaded cc v1.2.21
[INFO] [stderr]   Downloaded webpki-roots v0.26.10
[INFO] [stderr]   Downloaded jiff v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a08ddbaca201f95c5ab53ca17c78e25dcbed7571422185878b99e425840c2fa4
[INFO] running `Command { std: "docker" "start" "-a" "a08ddbaca201f95c5ab53ca17c78e25dcbed7571422185878b99e425840c2fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a08ddbaca201f95c5ab53ca17c78e25dcbed7571422185878b99e425840c2fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08ddbaca201f95c5ab53ca17c78e25dcbed7571422185878b99e425840c2fa4", kill_on_drop: false }`
[INFO] [stdout] a08ddbaca201f95c5ab53ca17c78e25dcbed7571422185878b99e425840c2fa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19783a2c393b8726dc51e43df197fd8692a603c4cef529269bb348385ed491f4
[INFO] running `Command { std: "docker" "start" "-a" "19783a2c393b8726dc51e43df197fd8692a603c4cef529269bb348385ed491f4", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling hashbrown v0.15.3
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[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
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[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
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[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling tobaru v0.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `NoneOrOne` is never used
[INFO] [stdout]  --> src/config/option_util.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum NoneOrOne<T> {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_unspecified` and `into_option` are never used
[INFO] [stdout]   --> src/config/option_util.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<T> NoneOrOne<T> {
[INFO] [stdout]    | -------------------- methods in this implementation
[INFO] [stdout] 14 |     pub fn is_unspecified(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn into_option(self) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/config/option_util.rs:40:12
[INFO] [stdout]     |
[INFO] [stdout]  39 | impl<T> NoneOrSome<T> {
[INFO] [stdout]     | --------------------- methods in this implementation
[INFO] [stdout]  40 |     pub fn is_unspecified(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  56 |     pub fn as_option(&self) -> Option<Vec<&T>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  65 |     pub fn into_option(self) -> Option<Vec<T>> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  82 |     pub fn into_iter(self) -> Box<dyn Iterator<Item = T>>
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn iter<'a>(&'a self) -> Box<dyn Iterator<Item = &'a T> + 'a> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn iter_mut<'a>(&'a mut self) -> Box<dyn Iterator<Item = &'a mut T> + 'a> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn map<F, U>(self, mut f: F) -> NoneOrSome<U>
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn filter<F>(self, f: F) -> Self
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `contains` is never used
[INFO] [stdout]    --> src/config/option_util.rs:208:12
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl<T> OneOrSome<T> {
[INFO] [stdout]     | -------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 208 |     pub fn contains(&self, x: &T) -> bool
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `trailer_headers` is never used
[INFO] [stdout]    --> src/http/chunk_transfer.rs:307:12
[INFO] [stdout]     |
[INFO] [stdout]  36 | impl ChunkTransfer {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 307 |     pub fn trailer_headers(&mut self) -> &mut HashMap<String, String> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.95s
[INFO] running `Command { std: "docker" "inspect" "19783a2c393b8726dc51e43df197fd8692a603c4cef529269bb348385ed491f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19783a2c393b8726dc51e43df197fd8692a603c4cef529269bb348385ed491f4", kill_on_drop: false }`
[INFO] [stdout] 19783a2c393b8726dc51e43df197fd8692a603c4cef529269bb348385ed491f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1a74605d908167063e029706fa77eec716eb3f13129bdbd0feb4aca6339bbad
[INFO] running `Command { std: "docker" "start" "-a" "a1a74605d908167063e029706fa77eec716eb3f13129bdbd0feb4aca6339bbad", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling tobaru v0.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `timeout` in this scope
[INFO] [stdout]    --> src/http/chunk_transfer.rs:863:33
[INFO] [stdout]     |
[INFO] [stdout] 863 |         let processing_result = timeout(
[INFO] [stdout]     |                                 ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 314 +     use tokio::time::timeout;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration`
[INFO] [stdout]    --> src/http/chunk_transfer.rs:864:13
[INFO] [stdout]     |
[INFO] [stdout] 864 |             Duration::from_millis(100), // A short timeout is enough to detect a hang.
[INFO] [stdout]     |             ^^^^^^^^ use of undeclared type `Duration`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout] 314 +     use std::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 314 +     use tokio::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tobaru` (bin "tobaru" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a1a74605d908167063e029706fa77eec716eb3f13129bdbd0feb4aca6339bbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a74605d908167063e029706fa77eec716eb3f13129bdbd0feb4aca6339bbad", kill_on_drop: false }`
[INFO] [stdout] a1a74605d908167063e029706fa77eec716eb3f13129bdbd0feb4aca6339bbad
