[INFO] fetching crate zk-stark 0.0.1...
[INFO] testing zk-stark-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate zk-stark 0.0.1 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate zk-stark 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zk-stark 0.0.1
[INFO] finished tweaking crates.io crate zk-stark 0.0.1
[INFO] tweaked toml for crates.io crate zk-stark 0.0.1 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f78f23b479bdcf8d79a4eb78444daab239eebebb4603455be6d7cb3e2c9e5af6
[INFO] running `Command { std: "docker" "start" "-a" "f78f23b479bdcf8d79a4eb78444daab239eebebb4603455be6d7cb3e2c9e5af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f78f23b479bdcf8d79a4eb78444daab239eebebb4603455be6d7cb3e2c9e5af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f78f23b479bdcf8d79a4eb78444daab239eebebb4603455be6d7cb3e2c9e5af6", kill_on_drop: false }`
[INFO] [stdout] f78f23b479bdcf8d79a4eb78444daab239eebebb4603455be6d7cb3e2c9e5af6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8b204cb937da0c00c5d5de2945879b75ea78ef7c1d40b5ce1aab915af3fea83
[INFO] running `Command { std: "docker" "start" "-a" "c8b204cb937da0c00c5d5de2945879b75ea78ef7c1d40b5ce1aab915af3fea83", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zk-stark v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "c8b204cb937da0c00c5d5de2945879b75ea78ef7c1d40b5ce1aab915af3fea83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b204cb937da0c00c5d5de2945879b75ea78ef7c1d40b5ce1aab915af3fea83", kill_on_drop: false }`
[INFO] [stdout] c8b204cb937da0c00c5d5de2945879b75ea78ef7c1d40b5ce1aab915af3fea83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07365d900e77374c4bb2d121fe5fc2b523fb955918d9666fc869bf15877827e9
[INFO] running `Command { std: "docker" "start" "-a" "07365d900e77374c4bb2d121fe5fc2b523fb955918d9666fc869bf15877827e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling zk-stark v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "07365d900e77374c4bb2d121fe5fc2b523fb955918d9666fc869bf15877827e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07365d900e77374c4bb2d121fe5fc2b523fb955918d9666fc869bf15877827e9", kill_on_drop: false }`
[INFO] [stdout] 07365d900e77374c4bb2d121fe5fc2b523fb955918d9666fc869bf15877827e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abb2ae062e05262fb6fae710678a597304c68affe96cda7326cbf9cea4183258
[INFO] running `Command { std: "docker" "start" "-a" "abb2ae062e05262fb6fae710678a597304c68affe96cda7326cbf9cea4183258", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zk_stark-c0023e241b79f742)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zk-stark
[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" "abb2ae062e05262fb6fae710678a597304c68affe96cda7326cbf9cea4183258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb2ae062e05262fb6fae710678a597304c68affe96cda7326cbf9cea4183258", kill_on_drop: false }`
[INFO] [stdout] abb2ae062e05262fb6fae710678a597304c68affe96cda7326cbf9cea4183258