[INFO] fetching crate wots-rs 0.2.0...
[INFO] testing wots-rs-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate wots-rs 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate wots-rs 0.2.0
[INFO] finished tweaking crates.io crate wots-rs 0.2.0
[INFO] tweaked toml for crates.io crate wots-rs 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wots-rs 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha256-rs v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b34e75bb4517136e82b08cba583f6dbe49e6130a14bf4144eea50090734bc05a
[INFO] running `Command { std: "docker" "start" "-a" "b34e75bb4517136e82b08cba583f6dbe49e6130a14bf4144eea50090734bc05a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b34e75bb4517136e82b08cba583f6dbe49e6130a14bf4144eea50090734bc05a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34e75bb4517136e82b08cba583f6dbe49e6130a14bf4144eea50090734bc05a", kill_on_drop: false }`
[INFO] [stdout] b34e75bb4517136e82b08cba583f6dbe49e6130a14bf4144eea50090734bc05a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7345f465ea943c8fb20f3c4e57fc782ec56d6bb1c1916082c3267779ad89d8bc
[INFO] running `Command { std: "docker" "start" "-a" "7345f465ea943c8fb20f3c4e57fc782ec56d6bb1c1916082c3267779ad89d8bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sha256-rs v1.0.2
[INFO] [stderr]    Compiling wots-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "7345f465ea943c8fb20f3c4e57fc782ec56d6bb1c1916082c3267779ad89d8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7345f465ea943c8fb20f3c4e57fc782ec56d6bb1c1916082c3267779ad89d8bc", kill_on_drop: false }`
[INFO] [stdout] 7345f465ea943c8fb20f3c4e57fc782ec56d6bb1c1916082c3267779ad89d8bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ab98922bf516d6b9d76aa2d462e2b9857caf82c5fc0dc403a9d92883742fbd0
[INFO] running `Command { std: "docker" "start" "-a" "7ab98922bf516d6b9d76aa2d462e2b9857caf82c5fc0dc403a9d92883742fbd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling wots-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "7ab98922bf516d6b9d76aa2d462e2b9857caf82c5fc0dc403a9d92883742fbd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab98922bf516d6b9d76aa2d462e2b9857caf82c5fc0dc403a9d92883742fbd0", kill_on_drop: false }`
[INFO] [stdout] 7ab98922bf516d6b9d76aa2d462e2b9857caf82c5fc0dc403a9d92883742fbd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e04ea8ca18f2fc1c43f6c417eb828c6086d53528973ecb903ffd4ad5f5037cb2
[INFO] running `Command { std: "docker" "start" "-a" "e04ea8ca18f2fc1c43f6c417eb828c6086d53528973ecb903ffd4ad5f5037cb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wots_rs-3dca0e6031564505)
[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 0.21s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wots_rs
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/keypair.rs - keypair::Keypair::generate (line 18) ... ok
[INFO] [stdout] test src/secret.rs - secret::SecretKey::generate (line 15) ... ok
[INFO] [stdout] test src/secret.rs - secret::SecretKey::sign (line 55) ... ok
[INFO] [stdout] test src/keypair.rs - keypair::Keypair::sign (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/public.rs - public::PublicKey::verify (line 24) ... ok
[INFO] [stdout] test src/keypair.rs - keypair::Keypair::verify (line 85) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e04ea8ca18f2fc1c43f6c417eb828c6086d53528973ecb903ffd4ad5f5037cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04ea8ca18f2fc1c43f6c417eb828c6086d53528973ecb903ffd4ad5f5037cb2", kill_on_drop: false }`
[INFO] [stdout] e04ea8ca18f2fc1c43f6c417eb828c6086d53528973ecb903ffd4ad5f5037cb2