[INFO] cloning repository https://github.com/koka831/marmoset [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/koka831/marmoset" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoka831%2Fmarmoset", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoka831%2Fmarmoset'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75ef8dad6b0de30b65ee16250b3044d12e3315f5 [INFO] testing koka831/marmoset against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoka831%2Fmarmoset" "/workspace/builds/worker-97/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/koka831/marmoset on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/koka831/marmoset [INFO] finished tweaking git repo https://github.com/koka831/marmoset [INFO] tweaked toml for git repo https://github.com/koka831/marmoset written to /workspace/builds/worker-97/source/Cargo.toml [INFO] crate git repo https://github.com/koka831/marmoset already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48704f2bbe5298a7ae3f6689276ed9742c247486b31d13c3d3fc2ae9c95853f8 [INFO] running `Command { std: "docker" "start" "-a" "48704f2bbe5298a7ae3f6689276ed9742c247486b31d13c3d3fc2ae9c95853f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48704f2bbe5298a7ae3f6689276ed9742c247486b31d13c3d3fc2ae9c95853f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48704f2bbe5298a7ae3f6689276ed9742c247486b31d13c3d3fc2ae9c95853f8", kill_on_drop: false }` [INFO] [stdout] 48704f2bbe5298a7ae3f6689276ed9742c247486b31d13c3d3fc2ae9c95853f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d6ebe9bf6832dcd91c58f7e97d9ebc423030998bf7e253a6c9648f9882a0212 [INFO] running `Command { std: "docker" "start" "-a" "7d6ebe9bf6832dcd91c58f7e97d9ebc423030998bf7e253a6c9648f9882a0212", kill_on_drop: false }` [INFO] [stderr] Compiling marmoset v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib/parser/parser.rs:153:32 [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.10s [INFO] running `Command { std: "docker" "inspect" "7d6ebe9bf6832dcd91c58f7e97d9ebc423030998bf7e253a6c9648f9882a0212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6ebe9bf6832dcd91c58f7e97d9ebc423030998bf7e253a6c9648f9882a0212", kill_on_drop: false }` [INFO] [stdout] 7d6ebe9bf6832dcd91c58f7e97d9ebc423030998bf7e253a6c9648f9882a0212 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0aed648c9b1693969a15c90e63f0f31adc8e4a07d05e546e536d8bb35264338 [INFO] running `Command { std: "docker" "start" "-a" "f0aed648c9b1693969a15c90e63f0f31adc8e4a07d05e546e536d8bb35264338", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib/parser/parser.rs:153:32 [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling marmoset v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> lib/parser/parser.rs:153:32 [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 153 | fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "f0aed648c9b1693969a15c90e63f0f31adc8e4a07d05e546e536d8bb35264338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0aed648c9b1693969a15c90e63f0f31adc8e4a07d05e546e536d8bb35264338", kill_on_drop: false }` [INFO] [stdout] f0aed648c9b1693969a15c90e63f0f31adc8e4a07d05e546e536d8bb35264338 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 829211a1b06e8a1fe82b1ad811177429e18831fb31b1487b53f2e9b5a23e4688 [INFO] running `Command { std: "docker" "start" "-a" "829211a1b06e8a1fe82b1ad811177429e18831fb31b1487b53f2e9b5a23e4688", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> lib/parser/parser.rs:153:32 [INFO] [stderr] | [INFO] [stderr] 153 | fn cause(&self) -> Option<&::std::error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 153 | fn cause(&self) -> Option<&dyn (::std::error::Error)> { [INFO] [stderr] | +++++ + [INFO] [stderr] [INFO] [stderr] warning: `marmoset` (lib) generated 1 warning [INFO] [stderr] warning: `marmoset` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.49s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/marmoset-bbdb590e78dd3891) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test lexer::tests::test_eof ... ok [INFO] [stdout] test lexer::tests::test_illegal_token ... ok [INFO] [stdout] test lexer::tests::test_equal ... ok [INFO] [stdout] test lexer::tests::test_incr_decr ... ok [INFO] [stdout] test lexer::tests::test_is_digit ... ok [INFO] [stdout] test lexer::tests::test_is_letter ... ok [INFO] [stdout] test lexer::tests::test_math_token ... ok [INFO] [stdout] test lexer::tests::test_parse_string ... ok [INFO] [stdout] test lexer::tests::test_next_token ... ok [INFO] [stdout] test parser::tests::test_infix_expression ... ok [INFO] [stdout] test parser::tests::test_let_statements ... ok [INFO] [stdout] test parser::tests::test_let_statements_with_ident ... ok [INFO] [stdout] test parser::tests::test_let_statements_with_illegal_ident ... ok [INFO] [stdout] test parser::tests::test_let_statements_with_illegal_expr ... ok [INFO] [stdout] test parser::tests::test_let_statements_with_missing_semicolon ... ok [INFO] [stdout] test parser::tests::test_return_statement ... ok [INFO] [stdout] test parser::tests::test_return_statement_with_missing_semicolon ... ok [INFO] [stdout] test parser::tests::test_string_literal ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 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/marmoset-f33daad9c014ccf0) [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] Doc-tests marmoset [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" "829211a1b06e8a1fe82b1ad811177429e18831fb31b1487b53f2e9b5a23e4688", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "829211a1b06e8a1fe82b1ad811177429e18831fb31b1487b53f2e9b5a23e4688", kill_on_drop: false }` [INFO] [stdout] 829211a1b06e8a1fe82b1ad811177429e18831fb31b1487b53f2e9b5a23e4688