[INFO] cloning repository https://github.com/bon-chi/cci_c [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bon-chi/cci_c" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fcci_c", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fcci_c'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0f1c7ac6bb2ef266a9528f3bf632fb2635598882 [INFO] testing bon-chi/cci_c against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbon-chi%2Fcci_c" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bon-chi/cci_c 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/bon-chi/cci_c [INFO] finished tweaking git repo https://github.com/bon-chi/cci_c [INFO] tweaked toml for git repo https://github.com/bon-chi/cci_c written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/bon-chi/cci_c 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ec9b310f106858e4646e62ee379e48c0adaf0a39e8454c4d3dfb98a2b68bb684 [INFO] running `Command { std: "docker" "start" "-a" "ec9b310f106858e4646e62ee379e48c0adaf0a39e8454c4d3dfb98a2b68bb684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec9b310f106858e4646e62ee379e48c0adaf0a39e8454c4d3dfb98a2b68bb684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9b310f106858e4646e62ee379e48c0adaf0a39e8454c4d3dfb98a2b68bb684", kill_on_drop: false }` [INFO] [stdout] ec9b310f106858e4646e62ee379e48c0adaf0a39e8454c4d3dfb98a2b68bb684 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 06ee0f298c3b770ae68290f46d800d0016320c2bf9ee39b89133e38fd6f3da23 [INFO] running `Command { std: "docker" "start" "-a" "06ee0f298c3b770ae68290f46d800d0016320c2bf9ee39b89133e38fd6f3da23", kill_on_drop: false }` [INFO] [stderr] Compiling cci_c v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/cci/token.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/cci/token.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{BufReader, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `END_KeyList` should have an upper camel case name [INFO] [stdout] --> src/cci/token.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | END_KeyList, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EndKeyList` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/cci/token.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `TokenKind` [INFO] [stdout] --> src/cci/token.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum TokenKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Token` [INFO] [stdout] --> src/cci/token.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_token` [INFO] [stdout] --> src/cci/token.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "06ee0f298c3b770ae68290f46d800d0016320c2bf9ee39b89133e38fd6f3da23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06ee0f298c3b770ae68290f46d800d0016320c2bf9ee39b89133e38fd6f3da23", kill_on_drop: false }` [INFO] [stdout] 06ee0f298c3b770ae68290f46d800d0016320c2bf9ee39b89133e38fd6f3da23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] b7fc5bd250f164a5163501802094798f6d986e2679b7b5579d880b6271f91b75 [INFO] running `Command { std: "docker" "start" "-a" "b7fc5bd250f164a5163501802094798f6d986e2679b7b5579d880b6271f91b75", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/cci/token.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/cci/token.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{BufReader, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `END_KeyList` should have an upper camel case name [INFO] [stdout] --> src/cci/token.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | END_KeyList, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EndKeyList` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/cci/token.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `TokenKind` [INFO] [stdout] --> src/cci/token.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum TokenKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Token` [INFO] [stdout] --> src/cci/token.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cci_c v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `next_token` [INFO] [stdout] --> src/cci/token.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/cci/token.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/cci/token.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{BufReader, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `END_KeyList` should have an upper camel case name [INFO] [stdout] --> src/cci/token.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | END_KeyList, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EndKeyList` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file` [INFO] [stdout] --> src/cci/token.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `TokenKind` [INFO] [stdout] --> src/cci/token.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | enum TokenKind { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Token` [INFO] [stdout] --> src/cci/token.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 53 | struct Token { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next_token` [INFO] [stdout] --> src/cci/token.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "b7fc5bd250f164a5163501802094798f6d986e2679b7b5579d880b6271f91b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7fc5bd250f164a5163501802094798f6d986e2679b7b5579d880b6271f91b75", kill_on_drop: false }` [INFO] [stdout] b7fc5bd250f164a5163501802094798f6d986e2679b7b5579d880b6271f91b75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4d1b1f5d747f50c7b7f33670b7dc90d2ee672d1a0d7eb76888af6f37ab075d41 [INFO] running `Command { std: "docker" "start" "-a" "4d1b1f5d747f50c7b7f33670b7dc90d2ee672d1a0d7eb76888af6f37ab075d41", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::fs` [INFO] [stderr] --> src/cci/token.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/cci/token.rs:2:26 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::{BufReader, Read}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `END_KeyList` should have an upper camel case name [INFO] [stderr] --> src/cci/token.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | END_KeyList, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EndKeyList` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/cci/token.rs:59:33 [INFO] [stderr] | [INFO] [stderr] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `TokenKind` [INFO] [stderr] --> src/cci/token.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | enum TokenKind { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Token` [INFO] [stderr] --> src/cci/token.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 53 | struct Token { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `next_token` [INFO] [stderr] --> src/cci/token.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | fn next_token(&mut self, file: BufReader) {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cci_c` (lib) generated 7 warnings [INFO] [stderr] warning: `cci_c` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cci_c-167b1e48b3ae5a74) [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 (/opt/rustwide/target/debug/deps/cci_c-3b74fdcb618baa54) [INFO] [stdout] [INFO] [stderr] Doc-tests cci_c [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] warning: variant `END_KeyList` should have an upper camel case name [INFO] [stdout] [INFO] [stderr] --> /opt/rustwide/workdir/src/cci/token.rs:42:5 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 42 | END_KeyList, [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EndKeyList` [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "4d1b1f5d747f50c7b7f33670b7dc90d2ee672d1a0d7eb76888af6f37ab075d41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d1b1f5d747f50c7b7f33670b7dc90d2ee672d1a0d7eb76888af6f37ab075d41", kill_on_drop: false }` [INFO] [stdout] 4d1b1f5d747f50c7b7f33670b7dc90d2ee672d1a0d7eb76888af6f37ab075d41