[INFO] cloning repository https://github.com/hio/rusk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hio/rusk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhio%2Frusk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhio%2Frusk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8eb863c911dc93c9eb698a5232833cd1c8f4930e
[INFO] testing hio/rusk against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhio%2Frusk" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hio/rusk on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hio/rusk
[INFO] finished tweaking git repo https://github.com/hio/rusk
[INFO] tweaked toml for git repo https://github.com/hio/rusk written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/hio/rusk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7b8c6910fbe7c70249c21900721aea2a1bdeb20b3ef2ea36351d6529e79473d
[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" "d7b8c6910fbe7c70249c21900721aea2a1bdeb20b3ef2ea36351d6529e79473d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7b8c6910fbe7c70249c21900721aea2a1bdeb20b3ef2ea36351d6529e79473d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b8c6910fbe7c70249c21900721aea2a1bdeb20b3ef2ea36351d6529e79473d", kill_on_drop: false }`
[INFO] [stdout] d7b8c6910fbe7c70249c21900721aea2a1bdeb20b3ef2ea36351d6529e79473d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 162d098cd8c440cc73cb2f3271e3912be5ddd871bcde51739b0fe60849139d04
[INFO] running `Command { std: "docker" "start" "-a" "162d098cd8c440cc73cb2f3271e3912be5ddd871bcde51739b0fe60849139d04", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling rusk v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.45s
[INFO] running `Command { std: "docker" "inspect" "162d098cd8c440cc73cb2f3271e3912be5ddd871bcde51739b0fe60849139d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "162d098cd8c440cc73cb2f3271e3912be5ddd871bcde51739b0fe60849139d04", kill_on_drop: false }`
[INFO] [stdout] 162d098cd8c440cc73cb2f3271e3912be5ddd871bcde51739b0fe60849139d04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c19e6aa3e2a9c338ecbd94279e4bd31ca92edc8fdc443261c1e05765c2d496c
[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" "7c19e6aa3e2a9c338ecbd94279e4bd31ca92edc8fdc443261c1e05765c2d496c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusk v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "7c19e6aa3e2a9c338ecbd94279e4bd31ca92edc8fdc443261c1e05765c2d496c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c19e6aa3e2a9c338ecbd94279e4bd31ca92edc8fdc443261c1e05765c2d496c", kill_on_drop: false }`
[INFO] [stdout] 7c19e6aa3e2a9c338ecbd94279e4bd31ca92edc8fdc443261c1e05765c2d496c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06a543e88e39c90e3ddcad4653c6b4c987cd5794d8d808c2d4fda8eb6e136639
[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" "06a543e88e39c90e3ddcad4653c6b4c987cd5794d8d808c2d4fda8eb6e136639", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rusk-88e53f7267ef9e90
[INFO] [stdout] running 13 tests
[INFO] [stdout] test formatter::json::tests::it_works ... ok
[INFO] [stdout] test parser::test_empty ... ok
[INFO] [stdout] test parser::test_const ... ok
[INFO] [stdout] test parser::test_state_tau ... ok
[INFO] [stdout] test parser::test_invariant ... ok
[INFO] [stdout] test parser::test_state_invariant ... ok
[INFO] [stdout] test parser::test_state_var ... ok
[INFO] [stdout] test parser::test_event ... ok
[INFO] [stdout] test parser::test_fn_stmt ... ok
[INFO] [stdout] test parser::test_type ... ok
[INFO] [stdout] test parser::test_proc ... ok
[INFO] [stdout] test parser::test_state_transition ... ok
[INFO] [stdout] test parser::test_expr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06a543e88e39c90e3ddcad4653c6b4c987cd5794d8d808c2d4fda8eb6e136639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06a543e88e39c90e3ddcad4653c6b4c987cd5794d8d808c2d4fda8eb6e136639", kill_on_drop: false }`
[INFO] [stdout] 06a543e88e39c90e3ddcad4653c6b4c987cd5794d8d808c2d4fda8eb6e136639