[INFO] cloning repository https://github.com/aaronang/rustylox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronang/rustylox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e95c60f06ed936a95ba03fafbee7255579407a3
[INFO] testing aaronang/rustylox against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronang%2Frustylox" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aaronang/rustylox on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aaronang/rustylox
[INFO] finished tweaking git repo https://github.com/aaronang/rustylox
[INFO] tweaked toml for git repo https://github.com/aaronang/rustylox written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate git repo https://github.com/aaronang/rustylox already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2ba75c5612cb7465f2d4f286df64e9c9ee447b3c547ca2a9c9e271f537d1872
[INFO] running `Command { std: "docker" "start" "-a" "b2ba75c5612cb7465f2d4f286df64e9c9ee447b3c547ca2a9c9e271f537d1872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2ba75c5612cb7465f2d4f286df64e9c9ee447b3c547ca2a9c9e271f537d1872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ba75c5612cb7465f2d4f286df64e9c9ee447b3c547ca2a9c9e271f537d1872", kill_on_drop: false }`
[INFO] [stdout] b2ba75c5612cb7465f2d4f286df64e9c9ee447b3c547ca2a9c9e271f537d1872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 153284f999cecbd910966f88e9dd5f27b1d88ba3c0b65a0eca295a6ba7d1f24c
[INFO] running `Command { std: "docker" "start" "-a" "153284f999cecbd910966f88e9dd5f27b1d88ba3c0b65a0eca295a6ba7d1f24c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling lazy_static v1.0.2
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.4
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling aho-corasick v0.6.6
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling rustylox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scanner.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             '0'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
[INFO] running `Command { std: "docker" "inspect" "153284f999cecbd910966f88e9dd5f27b1d88ba3c0b65a0eca295a6ba7d1f24c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "153284f999cecbd910966f88e9dd5f27b1d88ba3c0b65a0eca295a6ba7d1f24c", kill_on_drop: false }`
[INFO] [stdout] 153284f999cecbd910966f88e9dd5f27b1d88ba3c0b65a0eca295a6ba7d1f24c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c1436e664a06acabfe083336d1fdef7f4f73dc91d6128f9a00fff1f4b245f45
[INFO] running `Command { std: "docker" "start" "-a" "1c1436e664a06acabfe083336d1fdef7f4f73dc91d6128f9a00fff1f4b245f45", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustylox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scanner.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             '0'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/scanner.rs:245:16
[INFO] [stdout]     |
[INFO] [stdout] 245 |             '0'...'9' => {
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "1c1436e664a06acabfe083336d1fdef7f4f73dc91d6128f9a00fff1f4b245f45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1436e664a06acabfe083336d1fdef7f4f73dc91d6128f9a00fff1f4b245f45", kill_on_drop: false }`
[INFO] [stdout] 1c1436e664a06acabfe083336d1fdef7f4f73dc91d6128f9a00fff1f4b245f45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9fb61b5bf2e3b4df79da5f08e1101457a39b43f192997b9e9d13f218695e085
[INFO] running `Command { std: "docker" "start" "-a" "e9fb61b5bf2e3b4df79da5f08e1101457a39b43f192997b9e9d13f218695e085", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/scanner.rs:245:16
[INFO] [stderr]     |
[INFO] [stderr] 245 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: `rustylox` (lib) generated 1 warning
[INFO] [stderr] warning: `rustylox` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustylox-73227a5994a70f6e)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test scanner::tests::scan_and_keyword ... ok
[INFO] [stdout] test scanner::tests::scan_class_keyword ... ok
[INFO] [stdout] test scanner::tests::scan_bang ... ok
[INFO] [stdout] test scanner::tests::scan_greater ... ok
[INFO] [stdout] test scanner::tests::scan_number ... ok
[INFO] [stdout] test scanner::tests::scan_greater_equal ... ok
[INFO] [stdout] test scanner::tests::scan_left_paren ... ok
[INFO] [stdout] test scanner::tests::scan_less ... ok
[INFO] [stdout] test scanner::tests::scan_dot ... ok
[INFO] [stdout] test scanner::tests::scan_left_brace ... ok
[INFO] [stdout] test scanner::tests::scan_less_equal ... ok
[INFO] [stdout] test scanner::tests::scan_equal_equal ... ok
[INFO] [stdout] test scanner::tests::scan_for_loop ... ok
[INFO] [stdout] test scanner::tests::scan_identfier ... ok
[INFO] [stdout] test scanner::tests::scan_comma ... ok
[INFO] [stdout] test scanner::tests::scan_equal ... ok
[INFO] [stdout] test scanner::tests::scan_bang_equal ... ok
[INFO] [stdout] test scanner::tests::scan_minus ... ok
[INFO] [stdout] test scanner::tests::scan_plus ... ok
[INFO] [stdout] test scanner::tests::scan_unexpected ... ok
[INFO] [stdout] test scanner::tests::scan_unterminated_string ... ok
[INFO] [stdout] test scanner::tests::scan_right_brace ... ok
[INFO] [stdout] test scanner::tests::skip_comment_without_text ... ok
[INFO] [stdout] test scanner::tests::scan_star ... ok
[INFO] [stdout] test scanner::tests::scan_string_and_number ... ok
[INFO] [stdout] test scanner::tests::skip_comment_with_text ... ok
[INFO] [stdout] test scanner::tests::scan_slash ... ok
[INFO] [stdout] test scanner::tests::scan_string ... ok
[INFO] [stdout] test scanner::tests::scan_semicolon ... ok
[INFO] [stdout] test scanner::tests::skip_comment_followed_by_plus ... ok
[INFO] [stdout] test scanner::tests::scan_right_paren ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustylox-22a4fc56c6d28161)
[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 rustylox
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> /opt/rustwide/workdir/src/scanner.rs:245:16
[INFO] [stderr]     |
[INFO] [stderr] 245 |             '0'...'9' => {
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` 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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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" "e9fb61b5bf2e3b4df79da5f08e1101457a39b43f192997b9e9d13f218695e085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9fb61b5bf2e3b4df79da5f08e1101457a39b43f192997b9e9d13f218695e085", kill_on_drop: false }`
[INFO] [stdout] e9fb61b5bf2e3b4df79da5f08e1101457a39b43f192997b9e9d13f218695e085