[INFO] fetching crate maolang-core 0.1.1...
[INFO] testing maolang-core-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate maolang-core 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate maolang-core 0.1.1
[INFO] finished tweaking crates.io crate maolang-core 0.1.1
[INFO] tweaked toml for crates.io crate maolang-core 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate maolang-core 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate maolang-core 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6783d831ad8f5397a9ab9fb0fff6b1cfe201db68c254a0f2fcd8b88b4bd8d3a5
[INFO] running `Command { std: "docker" "start" "-a" "6783d831ad8f5397a9ab9fb0fff6b1cfe201db68c254a0f2fcd8b88b4bd8d3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6783d831ad8f5397a9ab9fb0fff6b1cfe201db68c254a0f2fcd8b88b4bd8d3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6783d831ad8f5397a9ab9fb0fff6b1cfe201db68c254a0f2fcd8b88b4bd8d3a5", kill_on_drop: false }`
[INFO] [stdout] 6783d831ad8f5397a9ab9fb0fff6b1cfe201db68c254a0f2fcd8b88b4bd8d3a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b816eb2a044060feabd1dd7a49b14bb309321404adaf9e1a9bde3214d59a8096
[INFO] running `Command { std: "docker" "start" "-a" "b816eb2a044060feabd1dd7a49b14bb309321404adaf9e1a9bde3214d59a8096", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling maolang-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "b816eb2a044060feabd1dd7a49b14bb309321404adaf9e1a9bde3214d59a8096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b816eb2a044060feabd1dd7a49b14bb309321404adaf9e1a9bde3214d59a8096", kill_on_drop: false }`
[INFO] [stdout] b816eb2a044060feabd1dd7a49b14bb309321404adaf9e1a9bde3214d59a8096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8367e5dff60db0ae8cbe0b63e99eca3c5ac9511449672f3c564cd56b01576844
[INFO] running `Command { std: "docker" "start" "-a" "8367e5dff60db0ae8cbe0b63e99eca3c5ac9511449672f3c564cd56b01576844", kill_on_drop: false }`
[INFO] [stderr]    Compiling maolang-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "8367e5dff60db0ae8cbe0b63e99eca3c5ac9511449672f3c564cd56b01576844", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8367e5dff60db0ae8cbe0b63e99eca3c5ac9511449672f3c564cd56b01576844", kill_on_drop: false }`
[INFO] [stdout] 8367e5dff60db0ae8cbe0b63e99eca3c5ac9511449672f3c564cd56b01576844
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae4b8a3d5427c54081abcbcd05b5b3c4249ef90075ba39005d7ed159d9af77d9
[INFO] running `Command { std: "docker" "start" "-a" "ae4b8a3d5427c54081abcbcd05b5b3c4249ef90075ba39005d7ed159d9af77d9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maolang_core-dac7defc720e421c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test parser::ast::tests::binary_operations ... ok
[INFO] [stdout] test parser::ast::tests::comparison_operations ... ok
[INFO] [stdout] test parser::ast::tests::equality_operations ... ok
[INFO] [stdout] test parser::ast::tests::print_statement ... ok
[INFO] [stdout] test parser::ast::tests::variable_assignment ... ok
[INFO] [stdout] test parser::ast::tests::complex_expression ... ok
[INFO] [stdout] test parser::ast::tests::variable_reference ... ok
[INFO] [stdout] test tokenizer::keyword::tests::try_parse_bottom_up ... ok
[INFO] [stdout] test parser::ast::tests::while_loop ... ok
[INFO] [stdout] test tokenizer::tests::basic_tokenizer_test ... ok
[INFO] [stdout] test parser::ast::tests::grouping ... ok
[INFO] [stdout] test tokenizer::keyword::tests::print ... ok
[INFO] [stdout] test tokenizer::keyword::tests::try_from_string ... ok
[INFO] [stdout] test parser::ast::tests::if_statement ... ok
[INFO] [stdout] test parser::ast::tests::unary_operations ... ok
[INFO] [stderr]    Doc-tests maolang_core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae4b8a3d5427c54081abcbcd05b5b3c4249ef90075ba39005d7ed159d9af77d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4b8a3d5427c54081abcbcd05b5b3c4249ef90075ba39005d7ed159d9af77d9", kill_on_drop: false }`
[INFO] [stdout] ae4b8a3d5427c54081abcbcd05b5b3c4249ef90075ba39005d7ed159d9af77d9