[INFO] fetching crate orchard-rs 2026.4.3...
[INFO] testing orchard-rs-2026.4.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate orchard-rs 2026.4.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate orchard-rs 2026.4.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate orchard-rs 2026.4.3
[INFO] tweaked toml for crates.io crate orchard-rs 2026.4.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate orchard-rs 2026.4.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orchard-rs 2026.4.3 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fcb9a559cd4be00592894c36692085e98410ff34691ffd9953e45cbb541b12b
[INFO] running `Command { std: "docker" "start" "-a" "0fcb9a559cd4be00592894c36692085e98410ff34691ffd9953e45cbb541b12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fcb9a559cd4be00592894c36692085e98410ff34691ffd9953e45cbb541b12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fcb9a559cd4be00592894c36692085e98410ff34691ffd9953e45cbb541b12b", kill_on_drop: false }`
[INFO] [stdout] 0fcb9a559cd4be00592894c36692085e98410ff34691ffd9953e45cbb541b12b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db112d96644d5e9d61df19db6ab52c177de0d8162daa35a54ee45b11ba2007dd
[INFO] running `Command { std: "docker" "start" "-a" "db112d96644d5e9d61df19db6ab52c177de0d8162daa35a54ee45b11ba2007dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling openssl v0.10.77
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling typenum v1.20.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling iri-string v0.7.12
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling socks v0.3.4
[INFO] [stderr]    Compiling ureq-proto v0.6.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
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[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling indicatif v0.18.4
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling orchard-rs v2026.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling openssl-sys v0.9.113
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling nng-sys v1.4.0-rc.0
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
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[INFO] [stderr]    Compiling fs4 v0.9.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.52.1
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[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.2
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling rustls-webpki v0.103.12
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling minijinja v2.19.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling nng v1.0.1
[INFO] [stderr]    Compiling ureq v3.3.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling minijinja-contrib v2.19.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling hyper v1.9.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling hf-hub v0.5.0
[INFO] [stdout] error[E0425]: cannot find function `__error` in crate `libc`
[INFO] [stdout]     --> src/engine/multiprocess.rs:34:20
[INFO] [stdout]      |
[INFO] [stdout]   34 |             *libc::__error() == libc::EPERM
[INFO] [stdout]      |                    ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.185/src/unix/mod.rs:1408:5
[INFO] [stdout]      |
[INFO] [stdout] 1408 |     pub fn dlerror() -> *mut c_char;
[INFO] [stdout]      |     -------------------------------- similarly named function `dlerror` defined here
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout]   34 -             *libc::__error() == libc::EPERM
[INFO] [stdout]   34 +             *libc::dlerror() == libc::EPERM
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `__error` in crate `libc`
[INFO] [stdout]     --> src/engine/multiprocess.rs:202:37
[INFO] [stdout]      |
[INFO] [stdout]  202 |         let errno = unsafe { *libc::__error() };
[INFO] [stdout]      |                                     ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.185/src/unix/mod.rs:1408:5
[INFO] [stdout]      |
[INFO] [stdout] 1408 |     pub fn dlerror() -> *mut c_char;
[INFO] [stdout]      |     -------------------------------- similarly named function `dlerror` defined here
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout]  202 -         let errno = unsafe { *libc::__error() };
[INFO] [stdout]  202 +         let errno = unsafe { *libc::dlerror() };
[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 `orchard-rs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "db112d96644d5e9d61df19db6ab52c177de0d8162daa35a54ee45b11ba2007dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db112d96644d5e9d61df19db6ab52c177de0d8162daa35a54ee45b11ba2007dd", kill_on_drop: false }`
[INFO] [stdout] db112d96644d5e9d61df19db6ab52c177de0d8162daa35a54ee45b11ba2007dd
