[INFO] fetching crate miracl_core 2.7.0...
[INFO] testing miracl_core-2.7.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate miracl_core 2.7.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate miracl_core 2.7.0 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 miracl_core 2.7.0
[INFO] finished tweaking crates.io crate miracl_core 2.7.0
[INFO] tweaked toml for crates.io crate miracl_core 2.7.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate miracl_core 2.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 58a7d81c66931e4a1057f756675309469b3c1fa49c48350cb54929b5c969f0f2
[INFO] running `Command { std: "docker" "start" "-a" "58a7d81c66931e4a1057f756675309469b3c1fa49c48350cb54929b5c969f0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a7d81c66931e4a1057f756675309469b3c1fa49c48350cb54929b5c969f0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a7d81c66931e4a1057f756675309469b3c1fa49c48350cb54929b5c969f0f2", kill_on_drop: false }`
[INFO] [stdout] 58a7d81c66931e4a1057f756675309469b3c1fa49c48350cb54929b5c969f0f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] c1cf98191b324bb5dc9536157696049866aa1d23c2e5db02cec27db81168c0c9
[INFO] running `Command { std: "docker" "start" "-a" "c1cf98191b324bb5dc9536157696049866aa1d23c2e5db02cec27db81168c0c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling miracl_core v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "c1cf98191b324bb5dc9536157696049866aa1d23c2e5db02cec27db81168c0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1cf98191b324bb5dc9536157696049866aa1d23c2e5db02cec27db81168c0c9", kill_on_drop: false }`
[INFO] [stdout] c1cf98191b324bb5dc9536157696049866aa1d23c2e5db02cec27db81168c0c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 10d290e24d3223ee64bf39ec3a710d4c36bc213af6f209a652d085691a97b653
[INFO] running `Command { std: "docker" "start" "-a" "10d290e24d3223ee64bf39ec3a710d4c36bc213af6f209a652d085691a97b653", kill_on_drop: false }`
[INFO] [stderr]    Compiling miracl_core v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "10d290e24d3223ee64bf39ec3a710d4c36bc213af6f209a652d085691a97b653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d290e24d3223ee64bf39ec3a710d4c36bc213af6f209a652d085691a97b653", kill_on_drop: false }`
[INFO] [stdout] 10d290e24d3223ee64bf39ec3a710d4c36bc213af6f209a652d085691a97b653
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a6bc2e2de7e69ed26365e3a32fb8248e28e540fbfc8fd25904ff66b2029205e4
[INFO] running `Command { std: "docker" "start" "-a" "a6bc2e2de7e69ed26365e3a32fb8248e28e540fbfc8fd25904ff66b2029205e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miracl_core-1e7e9ac0c0db51c2)
[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]      Running unittests (/opt/rustwide/target/debug/deps/miracl_core-ebfea94ad78bfe4f)
[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 miracl_core
[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" "a6bc2e2de7e69ed26365e3a32fb8248e28e540fbfc8fd25904ff66b2029205e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6bc2e2de7e69ed26365e3a32fb8248e28e540fbfc8fd25904ff66b2029205e4", kill_on_drop: false }`
[INFO] [stdout] a6bc2e2de7e69ed26365e3a32fb8248e28e540fbfc8fd25904ff66b2029205e4