[INFO] fetching crate sssstd 0.1.2...
[INFO] testing sssstd-0.1.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate sssstd 0.1.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate sssstd 0.1.2 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 sssstd 0.1.2
[INFO] finished tweaking crates.io crate sssstd 0.1.2
[INFO] tweaked toml for crates.io crate sssstd 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 60b5e06c014692d80bf693c339bc18787b0104bfaf6af99cb521c0956c4c86be
[INFO] running `Command { std: "docker" "start" "-a" "60b5e06c014692d80bf693c339bc18787b0104bfaf6af99cb521c0956c4c86be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60b5e06c014692d80bf693c339bc18787b0104bfaf6af99cb521c0956c4c86be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60b5e06c014692d80bf693c339bc18787b0104bfaf6af99cb521c0956c4c86be", kill_on_drop: false }`
[INFO] [stdout] 60b5e06c014692d80bf693c339bc18787b0104bfaf6af99cb521c0956c4c86be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1539ff5d7f640f8766112dddf4da0f3644882e9b0460c96182fcb3a575b881d7
[INFO] running `Command { std: "docker" "start" "-a" "1539ff5d7f640f8766112dddf4da0f3644882e9b0460c96182fcb3a575b881d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling sssstd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "1539ff5d7f640f8766112dddf4da0f3644882e9b0460c96182fcb3a575b881d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1539ff5d7f640f8766112dddf4da0f3644882e9b0460c96182fcb3a575b881d7", kill_on_drop: false }`
[INFO] [stdout] 1539ff5d7f640f8766112dddf4da0f3644882e9b0460c96182fcb3a575b881d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0abb0a07f64832faf34937fa965b03e8b0aa4675cd82f7d47cee5d66c7ffe14d
[INFO] running `Command { std: "docker" "start" "-a" "0abb0a07f64832faf34937fa965b03e8b0aa4675cd82f7d47cee5d66c7ffe14d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sssstd v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::macros`
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     use crate::macros;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     #[macro_use]
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0abb0a07f64832faf34937fa965b03e8b0aa4675cd82f7d47cee5d66c7ffe14d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abb0a07f64832faf34937fa965b03e8b0aa4675cd82f7d47cee5d66c7ffe14d", kill_on_drop: false }`
[INFO] [stdout] 0abb0a07f64832faf34937fa965b03e8b0aa4675cd82f7d47cee5d66c7ffe14d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0d6c7ab88e25062ec0052bd04c748a57bf7cd82973a5f4cdba7376a7e7c3105b
[INFO] running `Command { std: "docker" "start" "-a" "0d6c7ab88e25062ec0052bd04c748a57bf7cd82973a5f4cdba7376a7e7c3105b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `crate::macros`
[INFO] [stdout] running 2 tests
[INFO] [stderr]   --> src/lib.rs:10:9
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::macro_test ... ok
[INFO] [stderr] 10 |     use crate::macros;
[INFO] [stdout] 
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules
[INFO] [stderr]  --> src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     #[macro_use]
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sssstd` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sssstd-44b7fc61929943f6)
[INFO] [stderr]    Doc-tests sssstd
[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" "0d6c7ab88e25062ec0052bd04c748a57bf7cd82973a5f4cdba7376a7e7c3105b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d6c7ab88e25062ec0052bd04c748a57bf7cd82973a5f4cdba7376a7e7c3105b", kill_on_drop: false }`
[INFO] [stdout] 0d6c7ab88e25062ec0052bd04c748a57bf7cd82973a5f4cdba7376a7e7c3105b