[INFO] fetching crate rust_lisp 0.7.2...
[INFO] testing rust_lisp-0.7.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rust_lisp 0.7.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate rust_lisp 0.7.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_lisp 0.7.2
[INFO] finished tweaking crates.io crate rust_lisp 0.7.2
[INFO] tweaked toml for crates.io crate rust_lisp 0.7.2 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate crates.io crate rust_lisp 0.7.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27dad2cce7acf3f62a66ae0936ca17851fa299f0abc7124fcd0efeeb0d28474c
[INFO] running `Command { std: "docker" "start" "-a" "27dad2cce7acf3f62a66ae0936ca17851fa299f0abc7124fcd0efeeb0d28474c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27dad2cce7acf3f62a66ae0936ca17851fa299f0abc7124fcd0efeeb0d28474c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27dad2cce7acf3f62a66ae0936ca17851fa299f0abc7124fcd0efeeb0d28474c", kill_on_drop: false }`
[INFO] [stdout] 27dad2cce7acf3f62a66ae0936ca17851fa299f0abc7124fcd0efeeb0d28474c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43be63b496f93b032e8a681a64d5b82c7822301600bb7617bb75acb133d59e8d
[INFO] running `Command { std: "docker" "start" "-a" "43be63b496f93b032e8a681a64d5b82c7822301600bb7617bb75acb133d59e8d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_lisp v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "43be63b496f93b032e8a681a64d5b82c7822301600bb7617bb75acb133d59e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43be63b496f93b032e8a681a64d5b82c7822301600bb7617bb75acb133d59e8d", kill_on_drop: false }`
[INFO] [stdout] 43be63b496f93b032e8a681a64d5b82c7822301600bb7617bb75acb133d59e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b8296912d781189c668a086efe7a11cedbccd4e585773b2b66a5a614436845
[INFO] running `Command { std: "docker" "start" "-a" "44b8296912d781189c668a086efe7a11cedbccd4e585773b2b66a5a614436845", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_lisp v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "44b8296912d781189c668a086efe7a11cedbccd4e585773b2b66a5a614436845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b8296912d781189c668a086efe7a11cedbccd4e585773b2b66a5a614436845", kill_on_drop: false }`
[INFO] [stdout] 44b8296912d781189c668a086efe7a11cedbccd4e585773b2b66a5a614436845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92c08ae324e13d8a4cfee76b1909f0323300877a61a717a9150928068bca71aa
[INFO] running `Command { std: "docker" "start" "-a" "92c08ae324e13d8a4cfee76b1909f0323300877a61a717a9150928068bca71aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_lisp-1827c63c0cbb0703)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_lisp-7af270ac64012c7a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[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 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running tests/default_environment.rs (/opt/rustwide/target/debug/deps/default_environment-25b6be6c911d4eb3)
[INFO] [stdout] test nth ... ok
[INFO] [stdout] test range ... ok
[INFO] [stdout] test sort ... ok
[INFO] [stdout] test map ... ok
[INFO] [stdout] test filter ... ok
[INFO] [stdout] test reverse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/interpreter.rs (/opt/rustwide/target/debug/deps/interpreter-bd2ef35238d18898)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test eval_basic_expression ... ok
[INFO] [stdout] test calling_empty_fun ... 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_atom ... ok
[INFO] [stdout] test eval_quote_tick_list ... ok
[INFO] [stdout] test eval_quote_tick_symbol ... ok
[INFO] [stdout] test eval_set_global ... ok
[INFO] [stdout] test eval_set_local ... ok
[INFO] [stdout] test rest_parameters_test ... 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] [stdout] test eval_fib ... ok
[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 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/little_lisper.rs (/opt/rustwide/target/debug/deps/little_lisper-fbabdcb7fe3506fe)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test five ... ok
[INFO] [stdout] test seven ... ok
[INFO] [stdout] test four ... ok
[INFO] [stdout] test one ... ok
[INFO] [stdout] test two ... ok
[INFO] [stdout] test six - should panic ... ok
[INFO] [stdout] test three - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser.rs (/opt/rustwide/target/debug/deps/parser-ff1df10edbd173cf)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parse_atom ... ok
[INFO] [stdout] test parse_nil ... ok
[INFO] [stdout] test parse_multiple_lines ... ok
[INFO] [stdout] test parse_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] [stderr]    Doc-tests rust_lisp
[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" "92c08ae324e13d8a4cfee76b1909f0323300877a61a717a9150928068bca71aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c08ae324e13d8a4cfee76b1909f0323300877a61a717a9150928068bca71aa", kill_on_drop: false }`
[INFO] [stdout] 92c08ae324e13d8a4cfee76b1909f0323300877a61a717a9150928068bca71aa