[INFO] fetching crate blarf 1.0.8...
[INFO] testing blarf-1.0.8 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate blarf 1.0.8 into /workspace/builds/worker-6-tc1/source
[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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blarf 1.0.8 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.51)
[INFO] [stderr]       Adding pulldown-cmark v0.2.0 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 pulldown-cmark v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc52904e0f9f4a852d1af2ebcf23840c0c86f390dc212b531c8a96533c51ffc7
[INFO] running `Command { std: "docker" "start" "-a" "dc52904e0f9f4a852d1af2ebcf23840c0c86f390dc212b531c8a96533c51ffc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc52904e0f9f4a852d1af2ebcf23840c0c86f390dc212b531c8a96533c51ffc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc52904e0f9f4a852d1af2ebcf23840c0c86f390dc212b531c8a96533c51ffc7", kill_on_drop: false }`
[INFO] [stdout] dc52904e0f9f4a852d1af2ebcf23840c0c86f390dc212b531c8a96533c51ffc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94a5a3846680e4d10aec469b7f70d5fe5e3e857d921e6a9b6b2056609ac3bd4b
[INFO] running `Command { std: "docker" "start" "-a" "94a5a3846680e4d10aec469b7f70d5fe5e3e857d921e6a9b6b2056609ac3bd4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.2.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling clap v2.34.0
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "94a5a3846680e4d10aec469b7f70d5fe5e3e857d921e6a9b6b2056609ac3bd4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a5a3846680e4d10aec469b7f70d5fe5e3e857d921e6a9b6b2056609ac3bd4b", kill_on_drop: false }`
[INFO] [stdout] 94a5a3846680e4d10aec469b7f70d5fe5e3e857d921e6a9b6b2056609ac3bd4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 820dac9a72ffa21f1d71e538d100840b47e5acc5df9c2d4e15e5f71eec98ab4f
[INFO] running `Command { std: "docker" "start" "-a" "820dac9a72ffa21f1d71e538d100840b47e5acc5df9c2d4e15e5f71eec98ab4f", 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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "820dac9a72ffa21f1d71e538d100840b47e5acc5df9c2d4e15e5f71eec98ab4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820dac9a72ffa21f1d71e538d100840b47e5acc5df9c2d4e15e5f71eec98ab4f", kill_on_drop: false }`
[INFO] [stdout] 820dac9a72ffa21f1d71e538d100840b47e5acc5df9c2d4e15e5f71eec98ab4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67eb4e9954c32806b3ae52cc37522d1841fd095cf1b71eea0ac7b5381cd91baf
[INFO] running `Command { std: "docker" "start" "-a" "67eb4e9954c32806b3ae52cc37522d1841fd095cf1b71eea0ac7b5381cd91baf", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stdout] 
[INFO] [stderr]   --> src/bin/blarf.rs:18:57
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 18 |         .map_or(Path::new(DEST_ROOT), |d| Path::new(d));;
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |                                                         ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `blarf` (bin "blarf" test) generated 1 warning
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blarf-2df822fc50d57609)
[INFO] [stderr]      Running unittests src/bin/blarf.rs (/opt/rustwide/target/debug/deps/blarf-ff4ae65ce821031f)
[INFO] [stderr]    Doc-tests blarf
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... FAILED
[INFO] [stdout] test src/util.rs - util::get_args (line 39) ... 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/lib.rs - (line 13) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `-`
[INFO] [stdout]   --> src/lib.rs:14:7
[INFO] [stdout]    |
[INFO] [stdout] 14 | blarf -e me@example.com -a articles -s public
[INFO] [stdout]    |       ^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[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] 40 | let args = get_args();
[INFO] [stdout]    |            ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 39 + use blarf::util::get_args;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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/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] 28 | let slug = "1-my-first-post"
[INFO] [stdout]    |                             ^ help: add `;` here
[INFO] [stdout] 29 | 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] 29 | let article = Article::new(markdown, slug);
[INFO] [stdout]    |               ^^^^^^^ use of undeclared type `Article`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 26 + 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] 50 | let html = article.render("styles.css", "<p>copyright 2019</p>");
[INFO] [stdout]    |            ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] 15 | 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] 10 + use blarf::util::copy_dir;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 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] 
[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 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "67eb4e9954c32806b3ae52cc37522d1841fd095cf1b71eea0ac7b5381cd91baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67eb4e9954c32806b3ae52cc37522d1841fd095cf1b71eea0ac7b5381cd91baf", kill_on_drop: false }`
[INFO] [stdout] 67eb4e9954c32806b3ae52cc37522d1841fd095cf1b71eea0ac7b5381cd91baf