[INFO] fetching crate weighty 0.1.1...
[INFO] testing weighty-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate weighty 0.1.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate weighty 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate weighty 0.1.1
[INFO] finished tweaking crates.io crate weighty 0.1.1
[INFO] tweaked toml for crates.io crate weighty 0.1.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate weighty 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hidapi v1.2.3
[INFO] [stderr]   Downloaded uom v0.28.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 094d26b83a31f69f1595ae882aad586f9a5ba9f7bb7972161454ae2e43653e6b
[INFO] running `Command { std: "docker" "start" "-a" "094d26b83a31f69f1595ae882aad586f9a5ba9f7bb7972161454ae2e43653e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "094d26b83a31f69f1595ae882aad586f9a5ba9f7bb7972161454ae2e43653e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094d26b83a31f69f1595ae882aad586f9a5ba9f7bb7972161454ae2e43653e6b", kill_on_drop: false }`
[INFO] [stdout] 094d26b83a31f69f1595ae882aad586f9a5ba9f7bb7972161454ae2e43653e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49e386b0f138b64a1e9fe5413a909b8876283e44b0a052960314683952547b1b
[INFO] running `Command { std: "docker" "start" "-a" "49e386b0f138b64a1e9fe5413a909b8876283e44b0a052960314683952547b1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]    Compiling weighty v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "49e386b0f138b64a1e9fe5413a909b8876283e44b0a052960314683952547b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49e386b0f138b64a1e9fe5413a909b8876283e44b0a052960314683952547b1b", kill_on_drop: false }`
[INFO] [stdout] 49e386b0f138b64a1e9fe5413a909b8876283e44b0a052960314683952547b1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96049a0ebb942aeee4b895699b473efa46a1ab60f93ff991b45d702d57926eb7
[INFO] running `Command { std: "docker" "start" "-a" "96049a0ebb942aeee4b895699b473efa46a1ab60f93ff991b45d702d57926eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling weighty v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "96049a0ebb942aeee4b895699b473efa46a1ab60f93ff991b45d702d57926eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96049a0ebb942aeee4b895699b473efa46a1ab60f93ff991b45d702d57926eb7", kill_on_drop: false }`
[INFO] [stdout] 96049a0ebb942aeee4b895699b473efa46a1ab60f93ff991b45d702d57926eb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2e7392a18c8856b360f6814472c9f433352e21c5b82a4af5ec061278b810b03
[INFO] running `Command { std: "docker" "start" "-a" "e2e7392a18c8856b360f6814472c9f433352e21c5b82a4af5ec061278b810b03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/weighty-2e6d5040e91f4993)
[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 weighty
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2e7392a18c8856b360f6814472c9f433352e21c5b82a4af5ec061278b810b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e7392a18c8856b360f6814472c9f433352e21c5b82a4af5ec061278b810b03", kill_on_drop: false }`
[INFO] [stdout] e2e7392a18c8856b360f6814472c9f433352e21c5b82a4af5ec061278b810b03