[INFO] fetching crate kai 0.7.0...
[INFO] testing kai-0.7.0 against try#61cd42370816fd135c0f3b9debf2f5dfcf194594 for pr-98839
[INFO] extracting crate kai 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kai 0.7.0 on toolchain 61cd42370816fd135c0f3b9debf2f5dfcf194594
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kai 0.7.0
[INFO] finished tweaking crates.io crate kai 0.7.0
[INFO] tweaked toml for crates.io crate kai 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b74b3953f7dbb120bd480e77d412b523fa1b486e83f30d1da555cfeaffcef73
[INFO] running `Command { std: "docker" "start" "-a" "2b74b3953f7dbb120bd480e77d412b523fa1b486e83f30d1da555cfeaffcef73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b74b3953f7dbb120bd480e77d412b523fa1b486e83f30d1da555cfeaffcef73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b74b3953f7dbb120bd480e77d412b523fa1b486e83f30d1da555cfeaffcef73", kill_on_drop: false }`
[INFO] [stdout] 2b74b3953f7dbb120bd480e77d412b523fa1b486e83f30d1da555cfeaffcef73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64adb0394584c5ad63fd3a0690054f3142c847c81fa26e419713f1349717b0d9
[INFO] running `Command { std: "docker" "start" "-a" "64adb0394584c5ad63fd3a0690054f3142c847c81fa26e419713f1349717b0d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling kai v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "64adb0394584c5ad63fd3a0690054f3142c847c81fa26e419713f1349717b0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64adb0394584c5ad63fd3a0690054f3142c847c81fa26e419713f1349717b0d9", kill_on_drop: false }`
[INFO] [stdout] 64adb0394584c5ad63fd3a0690054f3142c847c81fa26e419713f1349717b0d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee0290c2526fd61ed73f56324b1aeda6e6bfa37a6481a8e1b84ed1d582fb1a20
[INFO] running `Command { std: "docker" "start" "-a" "ee0290c2526fd61ed73f56324b1aeda6e6bfa37a6481a8e1b84ed1d582fb1a20", kill_on_drop: false }`
[INFO] [stderr]    Compiling kai v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ee0290c2526fd61ed73f56324b1aeda6e6bfa37a6481a8e1b84ed1d582fb1a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee0290c2526fd61ed73f56324b1aeda6e6bfa37a6481a8e1b84ed1d582fb1a20", kill_on_drop: false }`
[INFO] [stdout] ee0290c2526fd61ed73f56324b1aeda6e6bfa37a6481a8e1b84ed1d582fb1a20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74f015c9182248b2e253cf85657eb6e80910added602d24bcafd19cc31d3c40f
[INFO] running `Command { std: "docker" "start" "-a" "74f015c9182248b2e253cf85657eb6e80910added602d24bcafd19cc31d3c40f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kai-2f1176f1fb434f0f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kai
[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 15 tests
[INFO] [stdout] test src/lib.rs - cond_vec (line 536) ... ignored
[INFO] [stdout] test src/lib.rs - transparent_mod (line 51) ... ignored
[INFO] [stdout] test src/lib.rs - variant (line 105) ... ignored
[INFO] [stdout] test src/lib.rs - BoolMap (line 166) ... ok
[INFO] [stdout] test src/lib.rs - promote_then (line 516) ... ok
[INFO] [stdout] test src/lib.rs - Bind (line 238) ... ok
[INFO] [stdout] test src/lib.rs - KaiIterator::chain_if (line 345) ... ok
[INFO] [stdout] test src/lib.rs - cond_vec (line 541) ... ok
[INFO] [stdout] test src/swap.rs - swap::Swap (line 8) ... ok
[INFO] [stdout] test src/lib.rs - KaiIterator::chain_if_else (line 380) ... ok
[INFO] [stdout] test src/lib.rs - Bind (line 223) ... ok
[INFO] [stdout] test src/lib.rs - variant (line 110) ... ok
[INFO] [stdout] test src/lib.rs - order (line 437) ... ok
[INFO] [stdout] test src/adapter.rs - adapter::Adapter (line 10) ... ok
[INFO] [stdout] test src/thread.rs - thread (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74f015c9182248b2e253cf85657eb6e80910added602d24bcafd19cc31d3c40f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f015c9182248b2e253cf85657eb6e80910added602d24bcafd19cc31d3c40f", kill_on_drop: false }`
[INFO] [stdout] 74f015c9182248b2e253cf85657eb6e80910added602d24bcafd19cc31d3c40f