[INFO] fetching crate ess 0.4.2... [INFO] testing ess-0.4.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate ess 0.4.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ess 0.4.2 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 crates.io crate ess 0.4.2 [INFO] finished tweaking crates.io crate ess 0.4.2 [INFO] tweaked toml for crates.io crate ess 0.4.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bd523113d9db610640cf010c4ca9553372ce099d04617f0738639f5656e97d19 [INFO] running `Command { std: "docker" "start" "-a" "bd523113d9db610640cf010c4ca9553372ce099d04617f0738639f5656e97d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd523113d9db610640cf010c4ca9553372ce099d04617f0738639f5656e97d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd523113d9db610640cf010c4ca9553372ce099d04617f0738639f5656e97d19", kill_on_drop: false }` [INFO] [stdout] bd523113d9db610640cf010c4ca9553372ce099d04617f0738639f5656e97d19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 27fde87b050d1c7de4075cdf078dad0718d35f6571d1d5bef603cdc19f737569 [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" "27fde87b050d1c7de4075cdf078dad0718d35f6571d1d5bef603cdc19f737569", kill_on_drop: false }` [INFO] [stderr] Compiling ess v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | Some('0'...'9') => parse_number(input, start_loc), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:427:53 [INFO] [stdout] | [INFO] [stdout] 427 | Some(c @ '#') | Some(c @ ':') | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "27fde87b050d1c7de4075cdf078dad0718d35f6571d1d5bef603cdc19f737569", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27fde87b050d1c7de4075cdf078dad0718d35f6571d1d5bef603cdc19f737569", kill_on_drop: false }` [INFO] [stdout] 27fde87b050d1c7de4075cdf078dad0718d35f6571d1d5bef603cdc19f737569 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d3ab5c846433a63554bbe86013de22c7b7bbf2be3145ed662c03c76e1df4cd36 [INFO] running `Command { std: "docker" "start" "-a" "d3ab5c846433a63554bbe86013de22c7b7bbf2be3145ed662c03c76e1df4cd36", kill_on_drop: false }` [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | Some('0'...'9') => parse_number(input, start_loc), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ess v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:427:53 [INFO] [stdout] | [INFO] [stdout] 427 | Some(c @ '#') | Some(c @ ':') | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | Some('0'...'9') => parse_number(input, start_loc), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/parser.rs:427:53 [INFO] [stdout] | [INFO] [stdout] 427 | Some(c @ '#') | Some(c @ ':') | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::ParseResult::*` [INFO] [stdout] --> src/parser.rs:537:9 [INFO] [stdout] | [INFO] [stdout] 537 | use parser::ParseResult::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "d3ab5c846433a63554bbe86013de22c7b7bbf2be3145ed662c03c76e1df4cd36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3ab5c846433a63554bbe86013de22c7b7bbf2be3145ed662c03c76e1df4cd36", kill_on_drop: false }` [INFO] [stdout] d3ab5c846433a63554bbe86013de22c7b7bbf2be3145ed662c03c76e1df4cd36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 9e2fdacb379a75f1bdac589495e2eaae6531164abb3c89a46e5cc795b8c57829 [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" "9e2fdacb379a75f1bdac589495e2eaae6531164abb3c89a46e5cc795b8c57829", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stdout] running 12 tests [INFO] [stderr] --> src/parser.rs:209:17 [INFO] [stdout] test parser::test::test_parse ... ok [INFO] [stderr] | [INFO] [stdout] test parser::test::test_parse_char ... ok [INFO] [stderr] 209 | Some('0'...'9') => parse_number(input, start_loc), [INFO] [stdout] test parser::test::test_parse_ident ... ok [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] test parser::test::test_parse_expression ... ok [INFO] [stderr] | [INFO] [stdout] test parser::test::test_parse_number ... ok [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] test parser::test::test_parse_list ... ok [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] test parser::test::test_parse_expr_unquote ... ok [INFO] [stderr] = note: for more information, see [INFO] [stdout] test parser::test::test_parse_one ... ok [INFO] [stderr] [INFO] [stdout] test parser::test::test_parse_string ... ok [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stdout] test parser::test::test_parse_comments ... ok [INFO] [stderr] --> src/parser.rs:427:53 [INFO] [stderr] | [INFO] [stderr] 427 | Some(c @ '#') | Some(c @ ':') | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [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] [INFO] [stderr] warning: `ess` (lib) generated 2 warnings [INFO] [stderr] warning: unused import: `parser::ParseResult::*` [INFO] [stderr] --> src/parser.rs:537:9 [INFO] [stderr] | [INFO] [stderr] 537 | use parser::ParseResult::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ess` (lib test) generated 3 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ess-e459d66d2f1052a6) [INFO] [stdout] test parser::test::test_parse_expr_quasiquote ... ok [INFO] [stderr] Doc-tests ess [INFO] [stdout] test parser::test::test_parse_expr_quote ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | Some('0'...'9') => parse_number(input, start_loc), [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 [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/parser.rs:427:53 [INFO] [stderr] | [INFO] [stderr] 427 | Some(c @ '#') | Some(c @ ':') | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [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] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/parser.rs - parser::parse (line 147) ... ok [INFO] [stdout] test src/parser.rs - parser::parse_one (line 186) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e2fdacb379a75f1bdac589495e2eaae6531164abb3c89a46e5cc795b8c57829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e2fdacb379a75f1bdac589495e2eaae6531164abb3c89a46e5cc795b8c57829", kill_on_drop: false }` [INFO] [stdout] 9e2fdacb379a75f1bdac589495e2eaae6531164abb3c89a46e5cc795b8c57829