[INFO] fetching crate rustws 1.0.0...
[INFO] testing rustws-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rustws 1.0.0 into /workspace/builds/worker-0-tc1/source
[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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustws 1.0.0 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 8 packages to latest compatible versions
[INFO] [stderr]       Adding num v0.3.1 (available: v0.4.3)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 800ec36b90de3e3bab547f826fbbb5547de86f863f32121f7c2f8d4d1fbbf4e0
[INFO] running `Command { std: "docker" "start" "-a" "800ec36b90de3e3bab547f826fbbb5547de86f863f32121f7c2f8d4d1fbbf4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "800ec36b90de3e3bab547f826fbbb5547de86f863f32121f7c2f8d4d1fbbf4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "800ec36b90de3e3bab547f826fbbb5547de86f863f32121f7c2f8d4d1fbbf4e0", kill_on_drop: false }`
[INFO] [stdout] 800ec36b90de3e3bab547f826fbbb5547de86f863f32121f7c2f8d4d1fbbf4e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f642fa4719823b5634f1bfac19165df5e634de9f891077c0e572238a18768bcf
[INFO] running `Command { std: "docker" "start" "-a" "f642fa4719823b5634f1bfac19165df5e634de9f891077c0e572238a18768bcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[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` profile [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "f642fa4719823b5634f1bfac19165df5e634de9f891077c0e572238a18768bcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f642fa4719823b5634f1bfac19165df5e634de9f891077c0e572238a18768bcf", kill_on_drop: false }`
[INFO] [stdout] f642fa4719823b5634f1bfac19165df5e634de9f891077c0e572238a18768bcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2a3c4269b38122b3ddea6288b39b85013b962f21963b3d9bce836f56e6294433
[INFO] running `Command { std: "docker" "start" "-a" "2a3c4269b38122b3ddea6288b39b85013b962f21963b3d9bce836f56e6294433", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustws v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "2a3c4269b38122b3ddea6288b39b85013b962f21963b3d9bce836f56e6294433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3c4269b38122b3ddea6288b39b85013b962f21963b3d9bce836f56e6294433", kill_on_drop: false }`
[INFO] [stdout] 2a3c4269b38122b3ddea6288b39b85013b962f21963b3d9bce836f56e6294433
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 434620595acab2bb65f9269428a53db6180176b96db0af9aeff544b226c79f62
[INFO] running `Command { std: "docker" "start" "-a" "434620595acab2bb65f9269428a53db6180176b96db0af9aeff544b226c79f62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustws-3fe8cd71e6f31750)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test instruction::tests::aritmethic ... ok
[INFO] [stdout] test instruction::tests::io ... 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::space ... ok
[INFO] [stdout] test symbol::tests::tab ... ok
[INFO] [stdout] test wsiter::tests::comments ... ok
[INFO] [stdout] test wsiter::tests::normal ... ok
[INFO] [stdout] test wsiter::tests::symbol_comments ... ok
[INFO] [stdout] test instruction::tests::heap ... ok
[INFO] [stderr]    Doc-tests rustws
[INFO] [stdout] test instruction::tests::flow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Interpreter::from_file (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Interpreter::new (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "434620595acab2bb65f9269428a53db6180176b96db0af9aeff544b226c79f62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434620595acab2bb65f9269428a53db6180176b96db0af9aeff544b226c79f62", kill_on_drop: false }`
[INFO] [stdout] 434620595acab2bb65f9269428a53db6180176b96db0af9aeff544b226c79f62