[INFO] fetching crate haloumi-backend 0.5.6...
[INFO] testing haloumi-backend-0.5.6 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate haloumi-backend 0.5.6 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate haloumi-backend 0.5.6
[INFO] finished tweaking crates.io crate haloumi-backend 0.5.6
[INFO] tweaked toml for crates.io crate haloumi-backend 0.5.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate haloumi-backend 0.5.6 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate haloumi-backend 0.5.6 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded eqv v0.1.0
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded disjoint v0.8.0
[INFO] [stderr]   Downloaded haloumi-ir v0.5.6
[INFO] [stderr]   Downloaded haloumi-ir-gen v0.5.6
[INFO] [stderr]   Downloaded haloumi-core v0.5.6
[INFO] [stderr]   Downloaded haloumi-synthesis v0.5.6
[INFO] [stderr]   Downloaded haloumi-lowering v0.5.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 485227939fd798a8caf368dbe4beec1af107195ec25a22478e0b0365d813027b
[INFO] running `Command { std: "docker" "start" "-a" "485227939fd798a8caf368dbe4beec1af107195ec25a22478e0b0365d813027b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "485227939fd798a8caf368dbe4beec1af107195ec25a22478e0b0365d813027b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "485227939fd798a8caf368dbe4beec1af107195ec25a22478e0b0365d813027b", kill_on_drop: false }`
[INFO] [stdout] 485227939fd798a8caf368dbe4beec1af107195ec25a22478e0b0365d813027b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0909b290c90db118b1e49552ccd496aca4b4d343fcec384083c3b030abebdf3
[INFO] running `Command { std: "docker" "start" "-a" "b0909b290c90db118b1e49552ccd496aca4b4d343fcec384083c3b030abebdf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling eqv v0.1.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling disjoint v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling internment v0.8.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling haloumi-core v0.5.6
[INFO] [stderr]    Compiling haloumi-lowering v0.5.6
[INFO] [stderr]    Compiling haloumi-synthesis v0.5.6
[INFO] [stderr]    Compiling haloumi-ir v0.5.6
[INFO] [stderr]    Compiling haloumi-ir-gen v0.5.6
[INFO] [stderr]    Compiling haloumi-backend v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "b0909b290c90db118b1e49552ccd496aca4b4d343fcec384083c3b030abebdf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0909b290c90db118b1e49552ccd496aca4b4d343fcec384083c3b030abebdf3", kill_on_drop: false }`
[INFO] [stdout] b0909b290c90db118b1e49552ccd496aca4b4d343fcec384083c3b030abebdf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b7ffb21299d8cf484b410d48a34a9da979a4cb4ca69ce99d4a5339e37f5b404
[INFO] running `Command { std: "docker" "start" "-a" "5b7ffb21299d8cf484b410d48a34a9da979a4cb4ca69ce99d4a5339e37f5b404", kill_on_drop: false }`
[INFO] [stderr]    Compiling haloumi-backend v0.5.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "5b7ffb21299d8cf484b410d48a34a9da979a4cb4ca69ce99d4a5339e37f5b404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7ffb21299d8cf484b410d48a34a9da979a4cb4ca69ce99d4a5339e37f5b404", kill_on_drop: false }`
[INFO] [stdout] 5b7ffb21299d8cf484b410d48a34a9da979a4cb4ca69ce99d4a5339e37f5b404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d83379c0389a1cd2918e53dc9bb42f9cf752515900439e1fb9cc7e8a390b16b
[INFO] running `Command { std: "docker" "start" "-a" "1d83379c0389a1cd2918e53dc9bb42f9cf752515900439e1fb9cc7e8a390b16b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/haloumi_backend-5bd9a69e688dbde3)
[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] [stderr]    Doc-tests haloumi_backend
[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" "1d83379c0389a1cd2918e53dc9bb42f9cf752515900439e1fb9cc7e8a390b16b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d83379c0389a1cd2918e53dc9bb42f9cf752515900439e1fb9cc7e8a390b16b", kill_on_drop: false }`
[INFO] [stdout] 1d83379c0389a1cd2918e53dc9bb42f9cf752515900439e1fb9cc7e8a390b16b