[INFO] fetching crate rust_lisp 0.6.0...
[INFO] testing rust_lisp-0.6.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rust_lisp 0.6.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rust_lisp 0.6.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_lisp 0.6.0
[INFO] finished tweaking crates.io crate rust_lisp 0.6.0
[INFO] tweaked toml for crates.io crate rust_lisp 0.6.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rust_lisp 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd1e228d0ee60172a3bad93ba3ae762232c8efe7706e05cc354e49e8394257b5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd1e228d0ee60172a3bad93ba3ae762232c8efe7706e05cc354e49e8394257b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd1e228d0ee60172a3bad93ba3ae762232c8efe7706e05cc354e49e8394257b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd1e228d0ee60172a3bad93ba3ae762232c8efe7706e05cc354e49e8394257b5", kill_on_drop: false }`
[INFO] [stdout] bd1e228d0ee60172a3bad93ba3ae762232c8efe7706e05cc354e49e8394257b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e805ddb92ba6b0ec8bfa907e9772ec75265561065dcefc67659dc6ea5ea014ff
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e805ddb92ba6b0ec8bfa907e9772ec75265561065dcefc67659dc6ea5ea014ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling rust_lisp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "e805ddb92ba6b0ec8bfa907e9772ec75265561065dcefc67659dc6ea5ea014ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e805ddb92ba6b0ec8bfa907e9772ec75265561065dcefc67659dc6ea5ea014ff", kill_on_drop: false }`
[INFO] [stdout] e805ddb92ba6b0ec8bfa907e9772ec75265561065dcefc67659dc6ea5ea014ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 218273d33e085c15f14f2fd14db3b0ec06cb06b10616fe6bad7b6a6737ebc334
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "218273d33e085c15f14f2fd14db3b0ec06cb06b10616fe6bad7b6a6737ebc334", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_lisp v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "218273d33e085c15f14f2fd14db3b0ec06cb06b10616fe6bad7b6a6737ebc334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218273d33e085c15f14f2fd14db3b0ec06cb06b10616fe6bad7b6a6737ebc334", kill_on_drop: false }`
[INFO] [stdout] 218273d33e085c15f14f2fd14db3b0ec06cb06b10616fe6bad7b6a6737ebc334
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 90920881de5942f64eab988dadfd2f9a07354f99325fb1b008d92608a716647a
[INFO] running `Command { std: "docker" "start" "-a" "90920881de5942f64eab988dadfd2f9a07354f99325fb1b008d92608a716647a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_lisp-f6c1bec24e92eb77)
[INFO] [stdout] test parser::tokenize_basic_expression ... ok
[INFO] [stdout] test parser::tokenize_identifier_with_digits ... ok
[INFO] [stdout] test parser::tokenize_simplest ... ok
[INFO] [stdout] test parser::tokenize_complex_expression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_lisp-49e983bdf580d9e9)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/default_environment.rs (/opt/rustwide/target/debug/deps/default_environment-a4cf69871d6903c6)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parser::tokenize_simplest ... ok
[INFO] [stdout] test parser::tokenize_identifier_with_digits ... ok
[INFO] [stdout] test parser::tokenize_complex_expression ... ok
[INFO] [stdout] test parser::tokenize_basic_expression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test reverse ... ok
[INFO] [stdout] test range ... ok
[INFO] [stderr]      Running tests/interpreter.rs (/opt/rustwide/target/debug/deps/interpreter-17dcd0f7088ea770)
[INFO] [stdout] test filter ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test sort ... ok
[INFO] [stdout] test nth ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test calling_empty_fun ... ok
[INFO] [stdout] test eval_basic_expression ... ok
[INFO] [stdout] test eval_let ... ok
[INFO] [stdout] test eval_quote_1 ... ok
[INFO] [stdout] test eval_quote_2 ... ok
[INFO] [stdout] test eval_quote_tick_list ... ok
[INFO] [stdout] test eval_quote_tick_symbol ... ok
[INFO] [stdout] test rest_parameters_test ... ok
[INFO] [stdout] test eval_set_global ... ok
[INFO] [stdout] test eval_quote_tick_atom ... ok
[INFO] [stdout] test eval_set_local ... ok
[INFO] [stdout] test eval_fib ... ok
[INFO] [stdout] test eval_merge_sort ... ok
[INFO] [stdout] test eval_let_scope - should panic ... ok
[INFO] [stdout] test eval_set_undefined - should panic ... ok
[INFO] [stderr]      Running tests/little_lisper.rs (/opt/rustwide/target/debug/deps/little_lisper-dd39687b856013ee)
[INFO] [stdout] test tail_call_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test seven ... ok
[INFO] [stdout] test one ... ok
[INFO] [stdout] test two ... ok
[INFO] [stdout] test five ... ok
[INFO] [stdout] test four ... ok
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-ce2b5d0bff266551)
[INFO] [stdout] test three - should panic ... ok
[INFO] [stdout] test six - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests rust_lisp
[INFO] [stdout] test parse_atom ... ok
[INFO] [stdout] test parse_nil ... ok
[INFO] [stdout] test parse_basic_expression ... ok
[INFO] [stdout] test parse_multiple_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 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" "90920881de5942f64eab988dadfd2f9a07354f99325fb1b008d92608a716647a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90920881de5942f64eab988dadfd2f9a07354f99325fb1b008d92608a716647a", kill_on_drop: false }`
[INFO] [stdout] 90920881de5942f64eab988dadfd2f9a07354f99325fb1b008d92608a716647a