[INFO] fetching crate blarf 1.0.8... [INFO] testing blarf-1.0.8 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate blarf 1.0.8 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate blarf 1.0.8 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blarf 1.0.8 [INFO] finished tweaking crates.io crate blarf 1.0.8 [INFO] tweaked toml for crates.io crate blarf 1.0.8 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e07f7c1a5d79dff003bd8a08d4189964ef85ae7f29e12c4cb2f3b405bc95b8f [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" "4e07f7c1a5d79dff003bd8a08d4189964ef85ae7f29e12c4cb2f3b405bc95b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e07f7c1a5d79dff003bd8a08d4189964ef85ae7f29e12c4cb2f3b405bc95b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e07f7c1a5d79dff003bd8a08d4189964ef85ae7f29e12c4cb2f3b405bc95b8f", kill_on_drop: false }` [INFO] [stdout] 4e07f7c1a5d79dff003bd8a08d4189964ef85ae7f29e12c4cb2f3b405bc95b8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--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] 2505c0b149af8f39600f982ff11ff68bee00787b949825cee0656cfa92d42457 [INFO] running `Command { std: "docker" "start" "-a" "2505c0b149af8f39600f982ff11ff68bee00787b949825cee0656cfa92d42457", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling blarf v1.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bin/blarf.rs:18:57 [INFO] [stdout] | [INFO] [stdout] 18 | .map_or(Path::new(DEST_ROOT), |d| Path::new(d));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.80s [INFO] running `Command { std: "docker" "inspect" "2505c0b149af8f39600f982ff11ff68bee00787b949825cee0656cfa92d42457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2505c0b149af8f39600f982ff11ff68bee00787b949825cee0656cfa92d42457", kill_on_drop: false }` [INFO] [stdout] 2505c0b149af8f39600f982ff11ff68bee00787b949825cee0656cfa92d42457 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa2cff8e1ee10239db97ec8d6663b36a3274bdee6efbf548a7ef604dfe6cf1f1 [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" "fa2cff8e1ee10239db97ec8d6663b36a3274bdee6efbf548a7ef604dfe6cf1f1", kill_on_drop: false }` [INFO] [stderr] Compiling blarf v1.0.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bin/blarf.rs:18:57 [INFO] [stdout] | [INFO] [stdout] 18 | .map_or(Path::new(DEST_ROOT), |d| Path::new(d));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `Command { std: "docker" "inspect" "fa2cff8e1ee10239db97ec8d6663b36a3274bdee6efbf548a7ef604dfe6cf1f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa2cff8e1ee10239db97ec8d6663b36a3274bdee6efbf548a7ef604dfe6cf1f1", kill_on_drop: false }` [INFO] [stdout] fa2cff8e1ee10239db97ec8d6663b36a3274bdee6efbf548a7ef604dfe6cf1f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", 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] dfa85c193be03aa0e3aef57418fdbf5e8bc3917eb0914b928a5ffa48972cfa38 [INFO] running `Command { std: "docker" "start" "-a" "dfa85c193be03aa0e3aef57418fdbf5e8bc3917eb0914b928a5ffa48972cfa38", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/bin/blarf.rs:18:57 [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] 18 | .map_or(Path::new(DEST_ROOT), |d| Path::new(d));; [INFO] [stdout] [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `blarf` (bin "blarf" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/blarf-b7502d7855550891) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/blarf-08a890726b31646d) [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] Doc-tests blarf [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/util.rs - util::get_args (line 39) ... FAILED [INFO] [stdout] test src/lib.rs - (line 13) ... FAILED [INFO] [stdout] test src/article.rs - article::Article::new (line 26) ... FAILED [INFO] [stdout] test src/article.rs - article::Article::render (line 49) ... FAILED [INFO] [stdout] test src/util.rs - util::copy_dir (line 10) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/util.rs - util::get_args (line 39) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `get_args` in this scope [INFO] [stdout] --> src/util.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 3 | let args = get_args(); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 2 | use blarf::util::get_args; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 13) stdout ---- [INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `me` [INFO] [stdout] --> src/lib.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 4 | blarf -e me@example.com -a articles -s public [INFO] [stdout] | ^^ expected one of 8 possible tokens [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/article.rs - article::Article::new (line 26) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/article.rs:28:29 [INFO] [stdout] | [INFO] [stdout] 4 | let slug = "1-my-first-post" [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 5 | let article = Article::new(markdown, slug); [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Article` [INFO] [stdout] --> src/article.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 5 | let article = Article::new(markdown, slug); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use blarf::article::Article; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/article.rs - article::Article::render (line 49) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `article` in this scope [INFO] [stdout] --> src/article.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 3 | let html = article.render("styles.css", "

copyright 2019

"); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/util.rs - util::copy_dir (line 10) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `copy_dir` in this scope [INFO] [stdout] --> src/util.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 7 | copy_dir(from_dir, to_dir)?; [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 2 | use blarf::util::copy_dir; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/util.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_util_rs_10_0() { [INFO] [stdout] | ______________________________________- [INFO] [stdout] 3 | | use std::path::Path; [INFO] [stdout] 4 | | [INFO] [stdout] 5 | | let from_dir = Path::new("source"); [INFO] [stdout] 6 | | let to_dir = Path::new("my_site"); [INFO] [stdout] 7 | | copy_dir(from_dir, to_dir)?; [INFO] [stdout] | | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] 8 | | } _doctest_main_src_util_rs_10_0() } [INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual<_>` is not implemented for `()` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/article.rs - article::Article::new (line 26) [INFO] [stdout] src/article.rs - article::Article::render (line 49) [INFO] [stdout] src/lib.rs - (line 13) [INFO] [stdout] src/util.rs - util::copy_dir (line 10) [INFO] [stdout] src/util.rs - util::get_args (line 39) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "dfa85c193be03aa0e3aef57418fdbf5e8bc3917eb0914b928a5ffa48972cfa38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfa85c193be03aa0e3aef57418fdbf5e8bc3917eb0914b928a5ffa48972cfa38", kill_on_drop: false }` [INFO] [stdout] dfa85c193be03aa0e3aef57418fdbf5e8bc3917eb0914b928a5ffa48972cfa38