[INFO] fetching crate rusk 0.1.11...
[INFO] testing rusk-0.1.11 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rusk 0.1.11 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate rusk 0.1.11 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusk 0.1.11
[INFO] finished tweaking crates.io crate rusk 0.1.11
[INFO] tweaked toml for crates.io crate rusk 0.1.11 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate rusk 0.1.11 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34a1114c6aa51c590f8ca20a7159a2f880105c9d5066484965f1cede9e56146a
[INFO] running `Command { std: "docker" "start" "-a" "34a1114c6aa51c590f8ca20a7159a2f880105c9d5066484965f1cede9e56146a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34a1114c6aa51c590f8ca20a7159a2f880105c9d5066484965f1cede9e56146a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a1114c6aa51c590f8ca20a7159a2f880105c9d5066484965f1cede9e56146a", kill_on_drop: false }`
[INFO] [stdout] 34a1114c6aa51c590f8ca20a7159a2f880105c9d5066484965f1cede9e56146a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74f4e78142564a009867af151c65839344780a89e24e5f72660ee54bd45cea31
[INFO] running `Command { std: "docker" "start" "-a" "74f4e78142564a009867af151c65839344780a89e24e5f72660ee54bd45cea31", kill_on_drop: false }`
[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 ryu v1.0.2
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling serde_json v1.0.42
[INFO] [stderr]    Compiling rusk v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.97s
[INFO] running `Command { std: "docker" "inspect" "74f4e78142564a009867af151c65839344780a89e24e5f72660ee54bd45cea31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f4e78142564a009867af151c65839344780a89e24e5f72660ee54bd45cea31", kill_on_drop: false }`
[INFO] [stdout] 74f4e78142564a009867af151c65839344780a89e24e5f72660ee54bd45cea31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff8327959d82fab5669d08b6e48da6be87367bd42b242099cd806237a825e9ef
[INFO] running `Command { std: "docker" "start" "-a" "ff8327959d82fab5669d08b6e48da6be87367bd42b242099cd806237a825e9ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusk v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.73s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rusk-a9f0069dc589d36a)
[INFO] running `Command { std: "docker" "inspect" "ff8327959d82fab5669d08b6e48da6be87367bd42b242099cd806237a825e9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8327959d82fab5669d08b6e48da6be87367bd42b242099cd806237a825e9ef", kill_on_drop: false }`
[INFO] [stdout] ff8327959d82fab5669d08b6e48da6be87367bd42b242099cd806237a825e9ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 824111b5ba98d22f99352b0b21798f4696bafa51dc1af5ff251bc0bc9c210f38
[INFO] running `Command { std: "docker" "start" "-a" "824111b5ba98d22f99352b0b21798f4696bafa51dc1af5ff251bc0bc9c210f38", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusk-a9f0069dc589d36a)
[INFO] [stdout] 
[INFO] [stdout] running 11 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_invariant ... ok
[INFO] [stdout] test parser::test_state_invariant ... ok
[INFO] [stdout] test parser::test_event ... ok
[INFO] [stdout] test parser::test_state_var ... 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. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "824111b5ba98d22f99352b0b21798f4696bafa51dc1af5ff251bc0bc9c210f38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "824111b5ba98d22f99352b0b21798f4696bafa51dc1af5ff251bc0bc9c210f38", kill_on_drop: false }`
[INFO] [stdout] 824111b5ba98d22f99352b0b21798f4696bafa51dc1af5ff251bc0bc9c210f38