[INFO] fetching crate miracl_core_bls12381 4.1.0...
[INFO] testing miracl_core_bls12381-4.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate miracl_core_bls12381 4.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate miracl_core_bls12381 4.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miracl_core_bls12381 4.1.0
[INFO] finished tweaking crates.io crate miracl_core_bls12381 4.1.0
[INFO] tweaked toml for crates.io crate miracl_core_bls12381 4.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate miracl_core_bls12381 4.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d415dc1955c8d4ff6052a000e79d20b60de4f8a6b330162b7008fe90b696185
[INFO] running `Command { std: "docker" "start" "-a" "0d415dc1955c8d4ff6052a000e79d20b60de4f8a6b330162b7008fe90b696185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d415dc1955c8d4ff6052a000e79d20b60de4f8a6b330162b7008fe90b696185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d415dc1955c8d4ff6052a000e79d20b60de4f8a6b330162b7008fe90b696185", kill_on_drop: false }`
[INFO] [stdout] 0d415dc1955c8d4ff6052a000e79d20b60de4f8a6b330162b7008fe90b696185
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bba9fbc5ceed5e56a20f5490c24d4bca793c79a21e7ceae0c7a84f04b24f6c26
[INFO] running `Command { std: "docker" "start" "-a" "bba9fbc5ceed5e56a20f5490c24d4bca793c79a21e7ceae0c7a84f04b24f6c26", kill_on_drop: false }`
[INFO] [stderr]    Compiling miracl_core_bls12381 v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "bba9fbc5ceed5e56a20f5490c24d4bca793c79a21e7ceae0c7a84f04b24f6c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bba9fbc5ceed5e56a20f5490c24d4bca793c79a21e7ceae0c7a84f04b24f6c26", kill_on_drop: false }`
[INFO] [stdout] bba9fbc5ceed5e56a20f5490c24d4bca793c79a21e7ceae0c7a84f04b24f6c26
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37b848eeddd1e5c150aac619fa1c331ef6afe1ced48d381c92edf01b4ee6dd55
[INFO] running `Command { std: "docker" "start" "-a" "37b848eeddd1e5c150aac619fa1c331ef6afe1ced48d381c92edf01b4ee6dd55", kill_on_drop: false }`
[INFO] [stderr]    Compiling miracl_core_bls12381 v4.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "37b848eeddd1e5c150aac619fa1c331ef6afe1ced48d381c92edf01b4ee6dd55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b848eeddd1e5c150aac619fa1c331ef6afe1ced48d381c92edf01b4ee6dd55", kill_on_drop: false }`
[INFO] [stdout] 37b848eeddd1e5c150aac619fa1c331ef6afe1ced48d381c92edf01b4ee6dd55
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47c9d1e0c986537e95810f0119f228fec4cfc97ca51147dc9875b52adf3c6b79
[INFO] running `Command { std: "docker" "start" "-a" "47c9d1e0c986537e95810f0119f228fec4cfc97ca51147dc9875b52adf3c6b79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miracl_core_bls12381-4d7c62534dad768a)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/miracl_core_bls12381-6d4cb0a9863169e3)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests miracl_core_bls12381
[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 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 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" "47c9d1e0c986537e95810f0119f228fec4cfc97ca51147dc9875b52adf3c6b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c9d1e0c986537e95810f0119f228fec4cfc97ca51147dc9875b52adf3c6b79", kill_on_drop: false }`
[INFO] [stdout] 47c9d1e0c986537e95810f0119f228fec4cfc97ca51147dc9875b52adf3c6b79
