[INFO] fetching crate qust 0.1.5...
[INFO] testing qust-0.1.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate qust 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate qust 0.1.5
[INFO] finished tweaking crates.io crate qust 0.1.5
[INFO] tweaked toml for crates.io crate qust 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate qust 0.1.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 101 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[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 qust-ds v0.1.6
[INFO] [stderr]   Downloaded qust-derive v0.1.5
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 43b0e666e4c96582578e83b3439171b70968c79f7d2f71ec69da0510d2876f42
[INFO] running `Command { std: "docker" "start" "-a" "43b0e666e4c96582578e83b3439171b70968c79f7d2f71ec69da0510d2876f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43b0e666e4c96582578e83b3439171b70968c79f7d2f71ec69da0510d2876f42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43b0e666e4c96582578e83b3439171b70968c79f7d2f71ec69da0510d2876f42", kill_on_drop: false }`
[INFO] [stdout] 43b0e666e4c96582578e83b3439171b70968c79f7d2f71ec69da0510d2876f42
[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=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] a669c6e731156c289ccd6cff502681300c6ef0aa31feb815e3aca89086a134c9
[INFO] running `Command { std: "docker" "start" "-a" "a669c6e731156c289ccd6cff502681300c6ef0aa31feb815e3aca89086a134c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling typetag-impl v0.2.20
[INFO] [stderr]    Compiling qust-derive v0.1.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling typetag v0.2.20
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tracing-appender v0.2.3
[INFO] [stderr]    Compiling qust-ds v0.1.6
[INFO] [stdout] error[E0425]: cannot find function `serialize_into` in crate `bincode`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/qust-ds-0.1.6/src/save.rs:145:18
[INFO] [stdout]     |
[INFO] [stdout] 145 |         bincode::serialize_into(&mut f, self).unwrap();
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ not found in `bincode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `deserialize_from` in crate `bincode`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/qust-ds-0.1.6/src/save.rs:155:34
[INFO] [stdout]     |
[INFO] [stdout] 155 |         let res: Self = bincode::deserialize_from::<&mut BufReader<std::fs::File>, Self>(&mut f).unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^ not found in `bincode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `deserialize` in crate `bincode`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/qust-ds-0.1.6/src/save.rs:227:18
[INFO] [stdout]     |
[INFO] [stdout] 227 |         bincode::deserialize(data).unwrap()
[INFO] [stdout]     |                  ^^^^^^^^^^^ not found in `bincode`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_microseconds::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_microseconds_option::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_milliseconds::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_milliseconds_option::deserialize;
[INFO] [stdout]     |
[INFO] [stdout]       and 12 other candidates
[INFO] [stdout] help: if you import `deserialize`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 227 -         bincode::deserialize(data).unwrap()
[INFO] [stdout] 227 +         deserialize(data).unwrap()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `deserialize` in crate `bincode`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/qust-ds-0.1.6/src/save.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |     bincode::deserialize(data).unwrap()
[INFO] [stdout]     |              ^^^^^^^^^^^ not found in `bincode`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these functions
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_microseconds::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_microseconds_option::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_milliseconds::deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use chrono::naive::serde::ts_milliseconds_option::deserialize;
[INFO] [stdout]     |
[INFO] [stdout]       and 12 other candidates
[INFO] [stdout] help: if you import `deserialize`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 239 -     bincode::deserialize(data).unwrap()
[INFO] [stdout] 239 +     deserialize(data).unwrap()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qust-ds` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "a669c6e731156c289ccd6cff502681300c6ef0aa31feb815e3aca89086a134c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a669c6e731156c289ccd6cff502681300c6ef0aa31feb815e3aca89086a134c9", kill_on_drop: false }`
[INFO] [stdout] a669c6e731156c289ccd6cff502681300c6ef0aa31feb815e3aca89086a134c9