[INFO] cloning repository https://github.com/NightStr/cli_calculator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NightStr/cli_calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNightStr%2Fcli_calculator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNightStr%2Fcli_calculator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1ddbd23b41781c6958ab1d3a5e1296acb7186d6 [INFO] documenting NightStr/cli_calculator against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNightStr%2Fcli_calculator" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NightStr/cli_calculator on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NightStr/cli_calculator [INFO] finished tweaking git repo https://github.com/NightStr/cli_calculator [INFO] tweaked toml for git repo https://github.com/NightStr/cli_calculator written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/NightStr/cli_calculator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.98 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded autocfg v0.1.5 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded regex v1.2.1 [INFO] [stderr] Downloaded regex-syntax v0.6.11 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded rust_decimal v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6007a35dcc71f62fefe58112525b33eba9c899e420696f721b757e899ae50c6 [INFO] running `Command { std: "docker" "start" "-a" "d6007a35dcc71f62fefe58112525b33eba9c899e420696f721b757e899ae50c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6007a35dcc71f62fefe58112525b33eba9c899e420696f721b757e899ae50c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6007a35dcc71f62fefe58112525b33eba9c899e420696f721b757e899ae50c6", kill_on_drop: false }` [INFO] [stdout] d6007a35dcc71f62fefe58112525b33eba9c899e420696f721b757e899ae50c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 450e225603f1cc424486cc8f9854b19b4ff917a36d6cc6f7229839515b86fd76 [INFO] running `Command { std: "docker" "start" "-a" "450e225603f1cc424486cc8f9854b19b4ff917a36d6cc6f7229839515b86fd76", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking regex-syntax v0.6.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking regex v1.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking rust_decimal v1.0.2 [INFO] [stderr] Checking reverse v0.1.0 (/opt/rustwide/workdir/reverse) [INFO] [stderr] Documenting reverse v0.1.0 (/opt/rustwide/workdir/reverse) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> reverse/src/lib.rs:215:29 [INFO] [stdout] | [INFO] [stdout] 215 | _ => panic!(format!("{} is not parenthesis", n)), [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] 215 - _ => panic!(format!("{} is not parenthesis", n)), [INFO] [stdout] 215 + _ => panic!("{} is not parenthesis", n), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting calculator v0.1.0 (/opt/rustwide/workdir/calculator) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "450e225603f1cc424486cc8f9854b19b4ff917a36d6cc6f7229839515b86fd76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "450e225603f1cc424486cc8f9854b19b4ff917a36d6cc6f7229839515b86fd76", kill_on_drop: false }` [INFO] [stdout] 450e225603f1cc424486cc8f9854b19b4ff917a36d6cc6f7229839515b86fd76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] d7ac0b8bb53a74cd9c9606954c567f55f57eaf5f4e8d8a48e59f4ee23e793eb8 [INFO] running `Command { std: "docker" "start" "-a" "d7ac0b8bb53a74cd9c9606954c567f55f57eaf5f4e8d8a48e59f4ee23e793eb8", kill_on_drop: false }` [INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace [INFO] running `Command { std: "docker" "inspect" "d7ac0b8bb53a74cd9c9606954c567f55f57eaf5f4e8d8a48e59f4ee23e793eb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7ac0b8bb53a74cd9c9606954c567f55f57eaf5f4e8d8a48e59f4ee23e793eb8", kill_on_drop: false }` [INFO] [stdout] d7ac0b8bb53a74cd9c9606954c567f55f57eaf5f4e8d8a48e59f4ee23e793eb8