[INFO] fetching crate xlsynth-mcmc 0.47.0...
[INFO] testing xlsynth-mcmc-0.47.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate xlsynth-mcmc 0.47.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate xlsynth-mcmc 0.47.0
[INFO] finished tweaking crates.io crate xlsynth-mcmc 0.47.0
[INFO] tweaked toml for crates.io crate xlsynth-mcmc 0.47.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xlsynth-mcmc 0.47.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xlsynth-mcmc 0.47.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0582ae081cdcff9deea12ef10d33be24d4ee1f3c7fbf7d9afaa08b3e4010c3aa
[INFO] running `Command { std: "docker" "start" "-a" "0582ae081cdcff9deea12ef10d33be24d4ee1f3c7fbf7d9afaa08b3e4010c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0582ae081cdcff9deea12ef10d33be24d4ee1f3c7fbf7d9afaa08b3e4010c3aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0582ae081cdcff9deea12ef10d33be24d4ee1f3c7fbf7d9afaa08b3e4010c3aa", kill_on_drop: false }`
[INFO] [stdout] 0582ae081cdcff9deea12ef10d33be24d4ee1f3c7fbf7d9afaa08b3e4010c3aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3550bb205984529259dda4f065e4711e345c9f735b3269ca46559737189c932a
[INFO] running `Command { std: "docker" "start" "-a" "3550bb205984529259dda4f065e4711e345c9f735b3269ca46559737189c932a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling xlsynth-mcmc v0.47.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "3550bb205984529259dda4f065e4711e345c9f735b3269ca46559737189c932a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3550bb205984529259dda4f065e4711e345c9f735b3269ca46559737189c932a", kill_on_drop: false }`
[INFO] [stdout] 3550bb205984529259dda4f065e4711e345c9f735b3269ca46559737189c932a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fec2b51c5aa6c5eebb628164346202f3b843f941f6ad9abc7e1d1a940adf865
[INFO] running `Command { std: "docker" "start" "-a" "0fec2b51c5aa6c5eebb628164346202f3b843f941f6ad9abc7e1d1a940adf865", kill_on_drop: false }`
[INFO] [stderr]    Compiling xlsynth-mcmc v0.47.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "0fec2b51c5aa6c5eebb628164346202f3b843f941f6ad9abc7e1d1a940adf865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fec2b51c5aa6c5eebb628164346202f3b843f941f6ad9abc7e1d1a940adf865", kill_on_drop: false }`
[INFO] [stdout] 0fec2b51c5aa6c5eebb628164346202f3b843f941f6ad9abc7e1d1a940adf865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3ceeffe3bb30c71c9961aed62575897828b93548012f9376cfa65d441959ba0
[INFO] running `Command { std: "docker" "start" "-a" "d3ceeffe3bb30c71c9961aed62575897828b93548012f9376cfa65d441959ba0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xlsynth_mcmc-e1b201720a0288e2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xlsynth_mcmc
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::u01_conversion_never_reaches_one ... ok
[INFO] [stdout] test tests::u01_conversion_zero_is_zero ... ok
[INFO] [stdout] test multichain::tests::explore_exploit_zero_iters_returns_the_start_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "d3ceeffe3bb30c71c9961aed62575897828b93548012f9376cfa65d441959ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3ceeffe3bb30c71c9961aed62575897828b93548012f9376cfa65d441959ba0", kill_on_drop: false }`
[INFO] [stdout] d3ceeffe3bb30c71c9961aed62575897828b93548012f9376cfa65d441959ba0
