[INFO] fetching crate slack-morphism 0.28.0...
[INFO] testing slack-morphism-0.28.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate slack-morphism 0.28.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate slack-morphism 0.28.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slack-morphism 0.28.0
[INFO] finished tweaking crates.io crate slack-morphism 0.28.0
[INFO] tweaked toml for crates.io crate slack-morphism 0.28.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3511779ed7895dc8aecaf4c7676b0db5fee5a37e1fe3a6095e49ca7c1ce17fb6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3511779ed7895dc8aecaf4c7676b0db5fee5a37e1fe3a6095e49ca7c1ce17fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3511779ed7895dc8aecaf4c7676b0db5fee5a37e1fe3a6095e49ca7c1ce17fb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3511779ed7895dc8aecaf4c7676b0db5fee5a37e1fe3a6095e49ca7c1ce17fb6", kill_on_drop: false }`
[INFO] [stdout] 3511779ed7895dc8aecaf4c7676b0db5fee5a37e1fe3a6095e49ca7c1ce17fb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 95a916c86bbd908f37532b283da9e38a0fadbf0b20a206b082d45a66e8397b32
[INFO] running `Command { std: "docker" "start" "-a" "95a916c86bbd908f37532b283da9e38a0fadbf0b20a206b082d45a66e8397b32", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling rvs_derive v0.3.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling rsb_derive v0.5.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rvstruct v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling serde_with v1.12.0
[INFO] [stderr]    Compiling slack-morphism-models v0.28.0
[INFO] [stderr]    Compiling slack-morphism v0.28.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "95a916c86bbd908f37532b283da9e38a0fadbf0b20a206b082d45a66e8397b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95a916c86bbd908f37532b283da9e38a0fadbf0b20a206b082d45a66e8397b32", kill_on_drop: false }`
[INFO] [stdout] 95a916c86bbd908f37532b283da9e38a0fadbf0b20a206b082d45a66e8397b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5dfe575f3e93cf5c59476baef20152aa33aa771cc17857c3a10bec668a015fce
[INFO] running `Command { std: "docker" "start" "-a" "5dfe575f3e93cf5c59476baef20152aa33aa771cc17857c3a10bec668a015fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling slack-morphism v0.28.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.29s
[INFO] running `Command { std: "docker" "inspect" "5dfe575f3e93cf5c59476baef20152aa33aa771cc17857c3a10bec668a015fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dfe575f3e93cf5c59476baef20152aa33aa771cc17857c3a10bec668a015fce", kill_on_drop: false }`
[INFO] [stdout] 5dfe575f3e93cf5c59476baef20152aa33aa771cc17857c3a10bec668a015fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67acb5e2c3a7e4825e680d14503d7c97be2a4cf9bc9f5df0e97091fa487df84c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "67acb5e2c3a7e4825e680d14503d7c97be2a4cf9bc9f5df0e97091fa487df84c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/slack_morphism-9ab12e63b18bc728)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test ratectl::throttling_counter::check_delay ... ok
[INFO] [stdout] test ratectl::throttling_counter::check_max_available ... ok
[INFO] [stdout] test signature_verifier::check_empty_secret_error_test ... ok
[INFO] [stdout] test signature_verifier::test_precoded_data ... ok
[INFO] [stdout] test ratectl::throttling_counter::check_decreased ... ok
[INFO] [stdout] test signature_verifier::check_signature_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slack_morphism
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 26) ... ignored
[INFO] [stdout] test src/lib.rs - (line 8) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "67acb5e2c3a7e4825e680d14503d7c97be2a4cf9bc9f5df0e97091fa487df84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67acb5e2c3a7e4825e680d14503d7c97be2a4cf9bc9f5df0e97091fa487df84c", kill_on_drop: false }`
[INFO] [stdout] 67acb5e2c3a7e4825e680d14503d7c97be2a4cf9bc9f5df0e97091fa487df84c