[INFO] fetching crate rustws 1.0.0...
[INFO] testing rustws-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rustws 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rustws 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustws 1.0.0
[INFO] finished tweaking crates.io crate rustws 1.0.0
[INFO] tweaked toml for crates.io crate rustws 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91047503561a999d034825447be39610846331c423e8417d3ec00d2681e935fc
[INFO] running `Command { std: "docker" "start" "-a" "91047503561a999d034825447be39610846331c423e8417d3ec00d2681e935fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91047503561a999d034825447be39610846331c423e8417d3ec00d2681e935fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91047503561a999d034825447be39610846331c423e8417d3ec00d2681e935fc", kill_on_drop: false }`
[INFO] [stdout] 91047503561a999d034825447be39610846331c423e8417d3ec00d2681e935fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9335e9aa43bdf28ca7fe2f79a6ce7d67fc5b4fcc5db4690c4ad42292f76c5ad7
[INFO] running `Command { std: "docker" "start" "-a" "9335e9aa43bdf28ca7fe2f79a6ce7d67fc5b4fcc5db4690c4ad42292f76c5ad7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling rustws v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.34s
[INFO] running `Command { std: "docker" "inspect" "9335e9aa43bdf28ca7fe2f79a6ce7d67fc5b4fcc5db4690c4ad42292f76c5ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9335e9aa43bdf28ca7fe2f79a6ce7d67fc5b4fcc5db4690c4ad42292f76c5ad7", kill_on_drop: false }`
[INFO] [stdout] 9335e9aa43bdf28ca7fe2f79a6ce7d67fc5b4fcc5db4690c4ad42292f76c5ad7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a02868af3d79b837a3fb571de6f241dbbd405ed45715f3f0c867cebcbdce203
[INFO] running `Command { std: "docker" "start" "-a" "2a02868af3d79b837a3fb571de6f241dbbd405ed45715f3f0c867cebcbdce203", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustws v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "2a02868af3d79b837a3fb571de6f241dbbd405ed45715f3f0c867cebcbdce203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a02868af3d79b837a3fb571de6f241dbbd405ed45715f3f0c867cebcbdce203", kill_on_drop: false }`
[INFO] [stdout] 2a02868af3d79b837a3fb571de6f241dbbd405ed45715f3f0c867cebcbdce203
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c01f23847c9c70e6c0677ee117d6eac48f7b209cf34bf6249c56cde3ab034e5
[INFO] running `Command { std: "docker" "start" "-a" "1c01f23847c9c70e6c0677ee117d6eac48f7b209cf34bf6249c56cde3ab034e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustws-2ffc37fe0cd8e0b8)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests rustws
[INFO] [stdout] test instruction::tests::aritmethic ... ok
[INFO] [stdout] test instruction::tests::flow ... ok
[INFO] [stdout] test instruction::tests::io ... ok
[INFO] [stdout] test instruction::tests::heap ... ok
[INFO] [stdout] test instruction::tests::misc ... ok
[INFO] [stdout] test instruction::tests::stack ... ok
[INFO] [stdout] test symbol::tests::ln ... ok
[INFO] [stdout] test symbol::tests::misc ... ok
[INFO] [stdout] test symbol::tests::tab ... ok
[INFO] [stdout] test wsiter::tests::normal ... ok
[INFO] [stdout] test wsiter::tests::symbol_comments ... ok
[INFO] [stdout] test wsiter::tests::comments ... ok
[INFO] [stdout] test symbol::tests::space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Interpreter::new (line 81) ... ok
[INFO] [stdout] test src/lib.rs - Interpreter::from_file (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c01f23847c9c70e6c0677ee117d6eac48f7b209cf34bf6249c56cde3ab034e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c01f23847c9c70e6c0677ee117d6eac48f7b209cf34bf6249c56cde3ab034e5", kill_on_drop: false }`
[INFO] [stdout] 1c01f23847c9c70e6c0677ee117d6eac48f7b209cf34bf6249c56cde3ab034e5