[INFO] fetching crate karpal-std 0.4.0...
[INFO] testing karpal-std-0.4.0 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate karpal-std 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate karpal-std 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate karpal-std 0.4.0
[INFO] tweaked toml for crates.io crate karpal-std 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate karpal-std 0.4.0 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate karpal-std 0.4.0 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded karpal-recursion v0.4.0
[INFO] [stderr]   Downloaded karpal-proof-derive v0.4.0
[INFO] [stderr]   Downloaded karpal-algebra v0.4.0
[INFO] [stderr]   Downloaded amari-flynn-macros v0.19.1
[INFO] [stderr]   Downloaded karpal-proof v0.4.0
[INFO] [stderr]   Downloaded karpal-core v0.4.0
[INFO] [stderr]   Downloaded karpal-profunctor v0.4.0
[INFO] [stderr]   Downloaded amari-flynn v0.19.1
[INFO] [stderr]   Downloaded karpal-arrow v0.4.0
[INFO] [stderr]   Downloaded karpal-optics v0.4.0
[INFO] [stderr]   Downloaded karpal-free v0.4.0
[INFO] [stderr]   Downloaded rand_distr v0.6.0
[INFO] [stderr]   Downloaded karpal-effect v0.4.0
[INFO] [stderr]   Downloaded karpal-verify v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67a6bc80c810a4f3857260829a3a1a8b10ec575fddec1a11402964e4774af533
[INFO] running `Command { std: "docker" "start" "-a" "67a6bc80c810a4f3857260829a3a1a8b10ec575fddec1a11402964e4774af533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67a6bc80c810a4f3857260829a3a1a8b10ec575fddec1a11402964e4774af533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67a6bc80c810a4f3857260829a3a1a8b10ec575fddec1a11402964e4774af533", kill_on_drop: false }`
[INFO] [stdout] 67a6bc80c810a4f3857260829a3a1a8b10ec575fddec1a11402964e4774af533
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 185976132e3e7d57f61d6349c234cd307858e03e4e730878572fdcd603e24854
[INFO] running `Command { std: "docker" "start" "-a" "185976132e3e7d57f61d6349c234cd307858e03e4e730878572fdcd603e24854", kill_on_drop: false }`
[INFO] [stderr]    Compiling karpal-core v0.4.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling karpal-algebra v0.4.0
[INFO] [stderr]    Compiling karpal-free v0.4.0
[INFO] [stderr]    Compiling karpal-profunctor v0.4.0
[INFO] [stderr]    Compiling karpal-effect v0.4.0
[INFO] [stderr]    Compiling karpal-arrow v0.4.0
[INFO] [stderr]    Compiling karpal-optics v0.4.0
[INFO] [stderr]    Compiling karpal-recursion v0.4.0
[INFO] [stderr]    Compiling karpal-proof-derive v0.4.0
[INFO] [stderr]    Compiling karpal-proof v0.4.0
[INFO] [stderr]    Compiling karpal-verify v0.4.0
[INFO] [stderr]    Compiling karpal-std v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `Command { std: "docker" "inspect" "185976132e3e7d57f61d6349c234cd307858e03e4e730878572fdcd603e24854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185976132e3e7d57f61d6349c234cd307858e03e4e730878572fdcd603e24854", kill_on_drop: false }`
[INFO] [stdout] 185976132e3e7d57f61d6349c234cd307858e03e4e730878572fdcd603e24854
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52c4aff3f952566af0f667e914cd4b4f7b9ccc1c23ba4c1fe440ca835cf1c099
[INFO] running `Command { std: "docker" "start" "-a" "52c4aff3f952566af0f667e914cd4b4f7b9ccc1c23ba4c1fe440ca835cf1c099", kill_on_drop: false }`
[INFO] [stderr]    Compiling karpal-std v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "52c4aff3f952566af0f667e914cd4b4f7b9ccc1c23ba4c1fe440ca835cf1c099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c4aff3f952566af0f667e914cd4b4f7b9ccc1c23ba4c1fe440ca835cf1c099", kill_on_drop: false }`
[INFO] [stdout] 52c4aff3f952566af0f667e914cd4b4f7b9ccc1c23ba4c1fe440ca835cf1c099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02abfbd9573b7d01c412f7a684c32947c0dc2233f02004447fe577ff6327af30
[INFO] running `Command { std: "docker" "start" "-a" "02abfbd9573b7d01c412f7a684c32947c0dc2233f02004447fe577ff6327af30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/karpal_std-773f094394ef2e34)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::prelude_lens_accessible ... ok
[INFO] [stdout] test tests::prelude_arrow_accessible ... ok
[INFO] [stdout] test tests::prelude_functor_accessible ... ok
[INFO] [stdout] test tests::prelude_prism_accessible ... ok
[INFO] [stdout] test tests::prelude_profunctor_accessible ... ok
[INFO] [stdout] test tests::prelude_verify_accessible ... ok
[INFO] [stdout] test tests::prelude_hkt_accessible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests karpal_std
[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" "02abfbd9573b7d01c412f7a684c32947c0dc2233f02004447fe577ff6327af30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02abfbd9573b7d01c412f7a684c32947c0dc2233f02004447fe577ff6327af30", kill_on_drop: false }`
[INFO] [stdout] 02abfbd9573b7d01c412f7a684c32947c0dc2233f02004447fe577ff6327af30
