[INFO] fetching crate rustws 1.0.0...
[INFO] testing rustws-1.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rustws 1.0.0 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate rustws 1.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-64/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a013018f39b45aa3e9ee42af31b748538def7fcf4dad47ec29dba046a1fec2c
[INFO] running `Command { std: "docker" "start" "-a" "7a013018f39b45aa3e9ee42af31b748538def7fcf4dad47ec29dba046a1fec2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a013018f39b45aa3e9ee42af31b748538def7fcf4dad47ec29dba046a1fec2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a013018f39b45aa3e9ee42af31b748538def7fcf4dad47ec29dba046a1fec2c", kill_on_drop: false }`
[INFO] [stdout] 7a013018f39b45aa3e9ee42af31b748538def7fcf4dad47ec29dba046a1fec2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72d7306cf26017abf150241843bcab935a9f6cec3b77460f0fc9f5a5c312172f
[INFO] running `Command { std: "docker" "start" "-a" "72d7306cf26017abf150241843bcab935a9f6cec3b77460f0fc9f5a5c312172f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[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-integer v0.1.44
[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 7.24s
[INFO] running `Command { std: "docker" "inspect" "72d7306cf26017abf150241843bcab935a9f6cec3b77460f0fc9f5a5c312172f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d7306cf26017abf150241843bcab935a9f6cec3b77460f0fc9f5a5c312172f", kill_on_drop: false }`
[INFO] [stdout] 72d7306cf26017abf150241843bcab935a9f6cec3b77460f0fc9f5a5c312172f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1152b85833b477a156c378c7561f937915a05c7df0fbb08a98ad0b20c03d70c
[INFO] running `Command { std: "docker" "start" "-a" "d1152b85833b477a156c378c7561f937915a05c7df0fbb08a98ad0b20c03d70c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustws v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "d1152b85833b477a156c378c7561f937915a05c7df0fbb08a98ad0b20c03d70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1152b85833b477a156c378c7561f937915a05c7df0fbb08a98ad0b20c03d70c", kill_on_drop: false }`
[INFO] [stdout] d1152b85833b477a156c378c7561f937915a05c7df0fbb08a98ad0b20c03d70c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3caac4c6a59622ba0e3aadc181605a834c6fb9a55c8064911dbe04f274519014
[INFO] running `Command { std: "docker" "start" "-a" "3caac4c6a59622ba0e3aadc181605a834c6fb9a55c8064911dbe04f274519014", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustws-8696a772302248bc)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test instruction::tests::flow ... ok
[INFO] [stdout] test instruction::tests::heap ... 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 instruction::tests::aritmethic ... 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] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustws
[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 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3caac4c6a59622ba0e3aadc181605a834c6fb9a55c8064911dbe04f274519014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3caac4c6a59622ba0e3aadc181605a834c6fb9a55c8064911dbe04f274519014", kill_on_drop: false }`
[INFO] [stdout] 3caac4c6a59622ba0e3aadc181605a834c6fb9a55c8064911dbe04f274519014