[INFO] fetching crate sval 2.14.1...
[INFO] testing sval-2.14.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sval 2.14.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sval 2.14.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sval 2.14.1
[INFO] tweaked toml for crates.io crate sval 2.14.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval 2.14.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval 2.14.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9590a0bd1b9a987829d92f069a9a8b35f3b480a6dd803f56d8681f514578082
[INFO] running `Command { std: "docker" "start" "-a" "c9590a0bd1b9a987829d92f069a9a8b35f3b480a6dd803f56d8681f514578082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9590a0bd1b9a987829d92f069a9a8b35f3b480a6dd803f56d8681f514578082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9590a0bd1b9a987829d92f069a9a8b35f3b480a6dd803f56d8681f514578082", kill_on_drop: false }`
[INFO] [stdout] c9590a0bd1b9a987829d92f069a9a8b35f3b480a6dd803f56d8681f514578082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7c3ed0c8bb648342b64b7d7189a47f54e15b0bb1d9d52157b712a9266d3dcbe
[INFO] running `Command { std: "docker" "start" "-a" "a7c3ed0c8bb648342b64b7d7189a47f54e15b0bb1d9d52157b712a9266d3dcbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling sval v2.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a7c3ed0c8bb648342b64b7d7189a47f54e15b0bb1d9d52157b712a9266d3dcbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c3ed0c8bb648342b64b7d7189a47f54e15b0bb1d9d52157b712a9266d3dcbe", kill_on_drop: false }`
[INFO] [stdout] a7c3ed0c8bb648342b64b7d7189a47f54e15b0bb1d9d52157b712a9266d3dcbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ce3c8391501a1062a8380cf264df9ac42f21ee34b4791d5d9e297e0e24a3aa4
[INFO] running `Command { std: "docker" "start" "-a" "9ce3c8391501a1062a8380cf264df9ac42f21ee34b4791d5d9e297e0e24a3aa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling sval v2.14.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `sval_derive_macros`
[INFO] [stdout]  --> examples/value_derive.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | extern crate sval_derive_macros;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `sval_derive_macros`
[INFO] [stdout]   --> examples/tags.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | extern crate sval_derive_macros;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Value` in this scope
[INFO] [stdout]   --> examples/tags.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[derive(Value)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Value` in this scope
[INFO] [stdout]   --> examples/value_derive.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Value)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `sval` in this scope
[INFO] [stdout]   --> examples/tags.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[sval(tag = "UNIX_TIMESTAMP")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `sval` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Value` in this scope
[INFO] [stdout]   --> examples/value_derive.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Value)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MyRecord<'_>: Value` is not satisfied
[INFO] [stdout]   --> examples/value_derive.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |       stream(MyRecord {
[INFO] [stdout]    |  _____------_^
[INFO] [stdout]    | |     |
[INFO] [stdout]    | |     required by a bound introduced by this call
[INFO] [stdout] 23 | |         id: 547,
[INFO] [stdout] 24 | |         title: "Some data",
[INFO] [stdout] 25 | |     })?;
[INFO] [stdout]    | |_____^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Value` is not implemented for `MyRecord<'_>`
[INFO] [stdout]   --> examples/value_derive.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct MyRecord<'a> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: the following other types implement trait `Value`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]            and 33 others
[INFO] [stdout] note: required by a bound in `stream`
[INFO] [stdout]   --> examples/value_derive.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn stream(v: impl sval::Value) -> sval::Result {
[INFO] [stdout]    |                   ^^^^^^^^^^^ required by this bound in `stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Timestamp: Value` is not satisfied
[INFO] [stdout]    --> examples/tags.rs:20:12
[INFO] [stdout]     |
[INFO] [stdout]  20 |     stream(Timestamp(1675154443))?;
[INFO] [stdout]     |     ------ ^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |     |
[INFO] [stdout]     |     required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Value` is not implemented for `Timestamp`
[INFO] [stdout]    --> examples/tags.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout]  17 | pub struct Timestamp(u64);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the following other types implement trait `Value`:
[INFO] [stdout]               &'a T
[INFO] [stdout]               ()
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]               (T0, T1, T2, T3, T4)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]               (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]             and 33 others
[INFO] [stdout] note: required by a bound in `stream`
[INFO] [stdout]    --> examples/tags.rs:131:19
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn stream(v: impl sval::Value) -> sval::Result {
[INFO] [stdout]     |                   ^^^^^^^^^^^ required by this bound in `stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `MyTuple<'_>: Value` is not satisfied
[INFO] [stdout]   --> examples/value_derive.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     stream(MyTuple(547, "Some data"))?;
[INFO] [stdout]    |     ------ ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |     |
[INFO] [stdout]    |     required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `Value` is not implemented for `MyTuple<'_>`
[INFO] [stdout]   --> examples/value_derive.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct MyTuple<'a>(u64, &'a str);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: the following other types implement trait `Value`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1)
[INFO] [stdout]              (T0, T1, T2)
[INFO] [stdout]              (T0, T1, T2, T3)
[INFO] [stdout]              (T0, T1, T2, T3, T4)
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6)
[INFO] [stdout]            and 33 others
[INFO] [stdout] note: required by a bound in `stream`
[INFO] [stdout]   --> examples/value_derive.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn stream(v: impl sval::Value) -> sval::Result {
[INFO] [stdout]    |                   ^^^^^^^^^^^ required by this bound in `stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sval` (example "value_derive") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sval` (example "tags") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "9ce3c8391501a1062a8380cf264df9ac42f21ee34b4791d5d9e297e0e24a3aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce3c8391501a1062a8380cf264df9ac42f21ee34b4791d5d9e297e0e24a3aa4", kill_on_drop: false }`
[INFO] [stdout] 9ce3c8391501a1062a8380cf264df9ac42f21ee34b4791d5d9e297e0e24a3aa4
