[INFO] cloning repository https://github.com/ZETA-6PO/lamel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZETA-6PO/lamel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZETA-6PO%2Flamel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZETA-6PO%2Flamel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a06d2ae14ec61e72a84a69fa15b9757dca2c9b0f [INFO] checking ZETA-6PO/lamel against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZETA-6PO%2Flamel" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ZETA-6PO/lamel on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ZETA-6PO/lamel [INFO] finished tweaking git repo https://github.com/ZETA-6PO/lamel [INFO] tweaked toml for git repo https://github.com/ZETA-6PO/lamel written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/ZETA-6PO/lamel already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc32c0f334ce28c78a13f6552ff30d37f6a8ccbd17680b38c7813df5a51d6c00 [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" "fc32c0f334ce28c78a13f6552ff30d37f6a8ccbd17680b38c7813df5a51d6c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc32c0f334ce28c78a13f6552ff30d37f6a8ccbd17680b38c7813df5a51d6c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc32c0f334ce28c78a13f6552ff30d37f6a8ccbd17680b38c7813df5a51d6c00", kill_on_drop: false }` [INFO] [stdout] fc32c0f334ce28c78a13f6552ff30d37f6a8ccbd17680b38c7813df5a51d6c00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--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] f361374c322d6dcf1e740e05693028d0aee3e6f59588ab83fb5331a5f6574264 [INFO] running `Command { std: "docker" "start" "-a" "f361374c322d6dcf1e740e05693028d0aee3e6f59588ab83fb5331a5f6574264", kill_on_drop: false }` [INFO] [stderr] Checking lamel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::lamel::datatype` [INFO] [stdout] --> src/lamel/engine.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lamel::datatype; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `char` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | char, //everything else [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `num` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | num, // 5 [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `dot` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dot, // . [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Dot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `coma` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | coma, //, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Coma` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `colon` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | colon, // : [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Colon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `open_defset` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | open_defset, //< [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `OpenDefset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `close_defset` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | close_defset, //> [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CloseDefset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `str` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | str, //" [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lamel::datatype` [INFO] [stdout] --> src/lamel/engine.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::lamel::datatype; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `char` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | char, //everything else [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Char` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `num` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | num, // 5 [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `dot` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dot, // . [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Dot` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `coma` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | coma, //, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Coma` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `colon` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | colon, // : [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Colon` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `open_defset` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | open_defset, //< [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `OpenDefset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `close_defset` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | close_defset, //> [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CloseDefset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `str` should have an upper camel case name [INFO] [stdout] --> src/lamel/datatype.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | str, //" [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let converted = Lamel::from_string(contents); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/lamel/engine.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn to_string(source: Lamel) -> String { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `converted` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let converted = Lamel::from_string(contents); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_converted` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/lamel/engine.rs:86:22 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn to_string(source: Lamel) -> String { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/lamel/engine.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn to_string(source: Lamel) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `char` [INFO] [stdout] --> src/lamel/datatype.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | char, //everything else [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `num` [INFO] [stdout] --> src/lamel/datatype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | num, // 5 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `dot` [INFO] [stdout] --> src/lamel/datatype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dot, // . [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `str` [INFO] [stdout] --> src/lamel/datatype.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | str, //" [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/lamel/engine.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn to_string(source: Lamel) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `char` [INFO] [stdout] --> src/lamel/datatype.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | char, //everything else [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `num` [INFO] [stdout] --> src/lamel/datatype.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | num, // 5 [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `dot` [INFO] [stdout] --> src/lamel/datatype.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dot, // . [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `str` [INFO] [stdout] --> src/lamel/datatype.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | str, //" [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "f361374c322d6dcf1e740e05693028d0aee3e6f59588ab83fb5331a5f6574264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f361374c322d6dcf1e740e05693028d0aee3e6f59588ab83fb5331a5f6574264", kill_on_drop: false }` [INFO] [stdout] f361374c322d6dcf1e740e05693028d0aee3e6f59588ab83fb5331a5f6574264