[INFO] cloning repository https://github.com/rarewin/rsmonkey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rarewin/rsmonkey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frarewin%2Frsmonkey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frarewin%2Frsmonkey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d98ce145bed016ec3b7b70b362a1a2bb4392299c [INFO] testing rarewin/rsmonkey against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frarewin%2Frsmonkey" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rarewin/rsmonkey [INFO] finished tweaking git repo https://github.com/rarewin/rsmonkey [INFO] tweaked toml for git repo https://github.com/rarewin/rsmonkey written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rarewin/rsmonkey on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rarewin/rsmonkey 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.20 [INFO] [stderr] Downloaded thiserror-impl v1.0.20 [INFO] [stderr] Downloaded syn v1.0.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 393e55692cf54e32e0bc363e5a7eb3c303d1b825d8ac9c3765b8087d15318774 [INFO] running `Command { std: "docker" "start" "-a" "393e55692cf54e32e0bc363e5a7eb3c303d1b825d8ac9c3765b8087d15318774", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "393e55692cf54e32e0bc363e5a7eb3c303d1b825d8ac9c3765b8087d15318774", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "393e55692cf54e32e0bc363e5a7eb3c303d1b825d8ac9c3765b8087d15318774", kill_on_drop: false }` [INFO] [stdout] 393e55692cf54e32e0bc363e5a7eb3c303d1b825d8ac9c3765b8087d15318774 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1df0335811591754e1a95c9f7f5e63337cd42963389fdf37a396943120a73eef [INFO] running `Command { std: "docker" "start" "-a" "1df0335811591754e1a95c9f7f5e63337cd42963389fdf37a396943120a73eef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.32 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Compiling rsmonkey v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/object.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 25 | Builtin(fn(Vec) -> Result), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.38s [INFO] running `Command { std: "docker" "inspect" "1df0335811591754e1a95c9f7f5e63337cd42963389fdf37a396943120a73eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df0335811591754e1a95c9f7f5e63337cd42963389fdf37a396943120a73eef", kill_on_drop: false }` [INFO] [stdout] 1df0335811591754e1a95c9f7f5e63337cd42963389fdf37a396943120a73eef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6de4d36a0dc32456951cdb64e5252142412ef9485751d1b34f235c15d0d1c304 [INFO] running `Command { std: "docker" "start" "-a" "6de4d36a0dc32456951cdb64e5252142412ef9485751d1b34f235c15d0d1c304", kill_on_drop: false }` [INFO] [stderr] Compiling rsmonkey v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/object.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 25 | Builtin(fn(Vec) -> Result), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/object.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 12 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 25 | Builtin(fn(Vec) -> Result), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `Command { std: "docker" "inspect" "6de4d36a0dc32456951cdb64e5252142412ef9485751d1b34f235c15d0d1c304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6de4d36a0dc32456951cdb64e5252142412ef9485751d1b34f235c15d0d1c304", kill_on_drop: false }` [INFO] [stdout] 6de4d36a0dc32456951cdb64e5252142412ef9485751d1b34f235c15d0d1c304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0e0a031ec8253d218414bc70b2281e34a2aec0eda3119e77c616ac442b0dfa87 [INFO] running `Command { std: "docker" "start" "-a" "0e0a031ec8253d218414bc70b2281e34a2aec0eda3119e77c616ac442b0dfa87", kill_on_drop: false }` [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/object.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 12 | #[derive(Debug, PartialEq, Eq, Clone)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 25 | Builtin(fn(Vec) -> Result), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rsmonkey` (lib) generated 1 warning [INFO] [stderr] warning: `rsmonkey` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsmonkey-d75eca4f14df1997) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rsmonkey-c6d2f994399caca2) [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] [stderr] Running tests/test_evaluator.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_evaluator-e8f6e874440af1ae) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test test_array_index_expressions ... ok [INFO] [stdout] test test_array_literals ... ok [INFO] [stdout] test test_closures ... ok [INFO] [stdout] test test_error_handling ... ok [INFO] [stdout] test test_eval_boolean_expression ... ok [INFO] [stdout] test test_eval_return_statement ... ok [INFO] [stdout] test test_function_application ... ok [INFO] [stdout] test test_eval_if_else_expression ... ok [INFO] [stdout] test test_eval_integer_expression ... ok [INFO] [stdout] test test_eval_bang_operator ... ok [INFO] [stdout] test test_eval_let_statements ... ok [INFO] [stdout] test test_function_object ... ok [INFO] [stdout] test test_string_concatenation ... ok [INFO] [stdout] test test_string_literal ... ok [INFO] [stdout] test test_hash_index_expression ... ok [INFO] [stdout] test test_hash ... ok [INFO] [stdout] test test_builtin_functions ... ok [INFO] [stdout] [INFO] [stderr] Running tests/test_lexer.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_lexer-0a38b58679d0048a) [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/test_object.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_object-1ae94a34ccb2af30) [INFO] [stdout] test test_empty_input ... ok [INFO] [stdout] test test_next_token ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/test_parser.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/test_parser-7edf068cc6e4295b) [INFO] [stdout] running 1 test [INFO] [stdout] test test_display_strings ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test test_boolean_literal_expression ... ok [INFO] [stdout] test test_identifier_expression ... ok [INFO] [stdout] test test_if_else_expression ... ok [INFO] [stdout] test test_function_parameter_parsing ... ok [INFO] [stdout] test test_if_expression ... ok [INFO] [stdout] test test_integer_literal_expression ... ok [INFO] [stdout] test test_let_statements ... ok [INFO] [stdout] test test_parsing_empty_hash_literal ... ok [INFO] [stdout] test test_parsing_hash_literals_string_keys ... ok [INFO] [stdout] test test_parsing_index_expressions ... ok [INFO] [stdout] test test_call_expression_parsing ... ok [INFO] [stdout] test test_operator_precedence_parsing ... ok [INFO] [stdout] test test_parsing_prefix_expressions ... ok [INFO] [stdout] test test_parsing_infix_expressions ... ok [INFO] [stdout] test test_string_literal_expression ... ok [INFO] [stdout] test test_return_statements ... ok [INFO] [stdout] test test_parsing_hash_literals_with_expressions ... ok [INFO] [stdout] test test_function_literal_parsing ... ok [INFO] [stdout] test test_parsing_array_literal ... ok [INFO] [stdout] test test_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0e0a031ec8253d218414bc70b2281e34a2aec0eda3119e77c616ac442b0dfa87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e0a031ec8253d218414bc70b2281e34a2aec0eda3119e77c616ac442b0dfa87", kill_on_drop: false }` [INFO] [stdout] 0e0a031ec8253d218414bc70b2281e34a2aec0eda3119e77c616ac442b0dfa87