[INFO] fetching crate zng-wgt-stack 0.15.6...
[INFO] testing zng-wgt-stack-0.15.6 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate zng-wgt-stack 0.15.6 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate zng-wgt-stack 0.15.6
[INFO] finished tweaking crates.io crate zng-wgt-stack 0.15.6
[INFO] tweaked toml for crates.io crate zng-wgt-stack 0.15.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zng-wgt-stack 0.15.6 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 zng-wgt-stack 0.15.6 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 zng-wgt-size-offset v0.14.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7
[INFO] running `Command { std: "docker" "start" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", 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" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7" "/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" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", 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" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling smallvec v1.16.2
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling smallbox v0.8.8
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling piper v0.2.5
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling zng-clone-move v0.4.0
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling async-lock v3.4.2
[INFO] [stderr]    Compiling zng-handle v0.4.1
[INFO] [stderr]    Compiling zng-task v0.15.6
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling pretty-type-name v1.0.1
[INFO] [stderr]    Compiling zng-view-api v0.22.6
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling futures-timer v3.0.4
[INFO] [stderr]    Compiling flume v0.12.0
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling self_cell v1.3.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling minifier v0.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling blocking v1.7.0
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling async-fs v2.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-shared v0.2.0
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling bytemuck_derive v1.12.1
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling zng-var-proc-macros v0.5.1
[INFO] [stderr]    Compiling zng-task-proc-macros v0.4.1
[INFO] [stderr]    Compiling zng-color-proc-macros v0.4.1
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling unic-langid v0.9.6
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling atomic v0.6.1
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling fluent-syntax v0.12.0
[INFO] [stderr]    Compiling zng-app-proc-macros v0.9.4
[INFO] [stderr]    Compiling zng-env-proc-macros v0.7.0
[INFO] [stderr]    Compiling zng-txt v0.6.0
[INFO] [stderr]    Compiling euclid v0.22.14
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling serde_variant v0.1.3
[INFO] [stderr]    Compiling zng-unique-id v0.12.1
[INFO] [stderr]    Compiling zng-tp-licenses v0.10.1
[INFO] [stderr]    Compiling zng-env v0.12.3
[INFO] [stderr]    Compiling zng-state-map v0.11.1
[INFO] [stderr]    Compiling zng-app-context v0.14.3
[INFO] [stderr]    Compiling zng-time v0.11.3
[INFO] [stderr]    Compiling zng-unit v0.7.1
[INFO] [stderr]    Compiling zng-var v0.15.5
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling async-signal v0.2.14
[INFO] [stderr]    Compiling async-process v2.5.0
[INFO] [stderr]    Compiling zng-layout v0.13.5
[INFO] [stderr]    Compiling zng-color v0.15.6
[INFO] [stderr]    Compiling zng-app v0.25.6
[INFO] [stderr]    Compiling zng-wgt v0.17.6
[INFO] [stderr]    Compiling zng-wgt-size-offset v0.14.6
[INFO] [stderr]    Compiling zng-wgt-stack v0.15.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", 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" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7" "/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 zng-wgt-stack v0.15.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", 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" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zng_wgt_stack-f51e51e3025f79b8)
[INFO] [stderr]    Doc-tests zng_wgt_stack
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7", kill_on_drop: false }`
[INFO] [stdout] 91a1b0ecd4a48a694b54d5c36a582aaaef92eefbe9d692434f99dc256735a0d7
