[INFO] cloning repository https://github.com/ameerwasi001/Rust-JSON-Parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ameerwasi001/Rust-JSON-Parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fameerwasi001%2FRust-JSON-Parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fameerwasi001%2FRust-JSON-Parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6af738a513f162111ec8b04b974eb8992efdc28 [INFO] testing ameerwasi001/Rust-JSON-Parser against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fameerwasi001%2FRust-JSON-Parser" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ameerwasi001/Rust-JSON-Parser on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ameerwasi001/Rust-JSON-Parser [INFO] finished tweaking git repo https://github.com/ameerwasi001/Rust-JSON-Parser [INFO] tweaked toml for git repo https://github.com/ameerwasi001/Rust-JSON-Parser written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/ameerwasi001/Rust-JSON-Parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43c5a5b232f91ebb5159f6fe69b733e28f25057af925a984cd80d6c4a7b17336 [INFO] running `Command { std: "docker" "start" "-a" "43c5a5b232f91ebb5159f6fe69b733e28f25057af925a984cd80d6c4a7b17336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43c5a5b232f91ebb5159f6fe69b733e28f25057af925a984cd80d6c4a7b17336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43c5a5b232f91ebb5159f6fe69b733e28f25057af925a984cd80d6c4a7b17336", kill_on_drop: false }` [INFO] [stdout] 43c5a5b232f91ebb5159f6fe69b733e28f25057af925a984cd80d6c4a7b17336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cfbffb7931cd29f2e0728cf85d9f4eddda86825108b249cccc728accef5fdc6 [INFO] running `Command { std: "docker" "start" "-a" "3cfbffb7931cd29f2e0728cf85d9f4eddda86825108b249cccc728accef5fdc6", 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] [stderr] Compiling json_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokenTypes::TokenTypes::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokenTypes::TokenTypes::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | Err(e) => panic!(format!("{}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 - Err(e) => panic!(format!("{}", e)) [INFO] [stdout] 26 + Err(e) => panic!("{}", e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | Err(e) => panic!(format!("{}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 32 - Err(e) => panic!(format!("{}", e)) [INFO] [stdout] 32 + Err(e) => panic!("{}", e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `tokenTypes` should have a snake case name [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | mod tokenTypes; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `token_types` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.21s [INFO] running `Command { std: "docker" "inspect" "3cfbffb7931cd29f2e0728cf85d9f4eddda86825108b249cccc728accef5fdc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cfbffb7931cd29f2e0728cf85d9f4eddda86825108b249cccc728accef5fdc6", kill_on_drop: false }` [INFO] [stdout] 3cfbffb7931cd29f2e0728cf85d9f4eddda86825108b249cccc728accef5fdc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de0c15a3d8d2ad06d4f955d961e49fb1bf5e3e7dbb6bc1a8ee3aa5d7e87b0e4f [INFO] running `Command { std: "docker" "start" "-a" "de0c15a3d8d2ad06d4f955d961e49fb1bf5e3e7dbb6bc1a8ee3aa5d7e87b0e4f", kill_on_drop: false }` [INFO] [stderr] Compiling json_parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokenTypes::TokenTypes::*` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use tokenTypes::TokenTypes::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | Err(e) => panic!(format!("{}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 - Err(e) => panic!(format!("{}", e)) [INFO] [stdout] 26 + Err(e) => panic!("{}", e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | Err(e) => panic!(format!("{}", e)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 32 - Err(e) => panic!(format!("{}", e)) [INFO] [stdout] 32 + Err(e) => panic!("{}", e) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `tokenTypes` should have a snake case name [INFO] [stdout] --> src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | mod tokenTypes; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `token_types` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "de0c15a3d8d2ad06d4f955d961e49fb1bf5e3e7dbb6bc1a8ee3aa5d7e87b0e4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de0c15a3d8d2ad06d4f955d961e49fb1bf5e3e7dbb6bc1a8ee3aa5d7e87b0e4f", kill_on_drop: false }` [INFO] [stdout] de0c15a3d8d2ad06d4f955d961e49fb1bf5e3e7dbb6bc1a8ee3aa5d7e87b0e4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9aae93f39374fa2ff9f69a4c9a4a6482ae69a19c9c4375e4eab9c26ad96e4229 [INFO] running `Command { std: "docker" "start" "-a" "9aae93f39374fa2ff9f69a4c9a4a6482ae69a19c9c4375e4eab9c26ad96e4229", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `tokenTypes::TokenTypes::*` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 8 | use tokenTypes::TokenTypes::*; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:26:26 [INFO] [stderr] | [INFO] [stderr] 26 | Err(e) => panic!(format!("{}", e)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 26 - Err(e) => panic!(format!("{}", e)) [INFO] [stderr] 26 + Err(e) => panic!("{}", e) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:32:26 [INFO] [stderr] | [INFO] [stderr] 32 | Err(e) => panic!(format!("{}", e)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 32 - Err(e) => panic!(format!("{}", e)) [INFO] [stderr] 32 + Err(e) => panic!("{}", e) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: module `tokenTypes` should have a snake case name [INFO] [stderr] --> src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | mod tokenTypes; [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to snake case: `token_types` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `json_parser` (bin "json_parser" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/json_parser-95c8766a59b33402) [INFO] running `Command { std: "docker" "inspect" "9aae93f39374fa2ff9f69a4c9a4a6482ae69a19c9c4375e4eab9c26ad96e4229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aae93f39374fa2ff9f69a4c9a4a6482ae69a19c9c4375e4eab9c26ad96e4229", kill_on_drop: false }` [INFO] [stdout] 9aae93f39374fa2ff9f69a4c9a4a6482ae69a19c9c4375e4eab9c26ad96e4229