[INFO] cloning repository https://github.com/fritz0705/minitex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fritz0705/minitex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffritz0705%2Fminitex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffritz0705%2Fminitex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 22ca3c369230900700506ece37c2d4dc8dc5dd55 [INFO] testing fritz0705/minitex against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffritz0705%2Fminitex" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fritz0705/minitex on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fritz0705/minitex [INFO] finished tweaking git repo https://github.com/fritz0705/minitex [INFO] tweaked toml for git repo https://github.com/fritz0705/minitex written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/fritz0705/minitex already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fda5cb2fad8b84e2a1262bcf0220ea4220a3dc0d14b201c7b6840307d7781e3a [INFO] running `Command { std: "docker" "start" "-a" "fda5cb2fad8b84e2a1262bcf0220ea4220a3dc0d14b201c7b6840307d7781e3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fda5cb2fad8b84e2a1262bcf0220ea4220a3dc0d14b201c7b6840307d7781e3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fda5cb2fad8b84e2a1262bcf0220ea4220a3dc0d14b201c7b6840307d7781e3a", kill_on_drop: false }` [INFO] [stdout] fda5cb2fad8b84e2a1262bcf0220ea4220a3dc0d14b201c7b6840307d7781e3a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac23f5dd71db2cc1be523bffae58bfe71b3ae4ebaf089bd67714035a8c8efa2d [INFO] running `Command { std: "docker" "start" "-a" "ac23f5dd71db2cc1be523bffae58bfe71b3ae4ebaf089bd67714035a8c8efa2d", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling harfbuzz-sys v0.3.4 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling servo-fontconfig v0.4.0 [INFO] [stderr] Compiling font-kit v0.6.0 [INFO] [stderr] Compiling harfbuzz v0.3.1 [INFO] [stderr] Compiling skribo v0.1.0 [INFO] [stderr] Compiling minitex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `last_box` is assigned to, but never used [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut last_box = None; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_last_box` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `breakpoint` [INFO] [stdout] --> src/main.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let breakpoint = if let Some(bp) = breakpoints.last() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_breakpoint` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `last_box` is never read [INFO] [stdout] --> src/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | last_box = Some(node); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_graph` [INFO] [stdout] --> src/main.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn build_graph(nodes: &[Node], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 5.29s [INFO] running `Command { std: "docker" "inspect" "ac23f5dd71db2cc1be523bffae58bfe71b3ae4ebaf089bd67714035a8c8efa2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac23f5dd71db2cc1be523bffae58bfe71b3ae4ebaf089bd67714035a8c8efa2d", kill_on_drop: false }` [INFO] [stdout] ac23f5dd71db2cc1be523bffae58bfe71b3ae4ebaf089bd67714035a8c8efa2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77c1734fc2304ab957d8a69155f76925a239eec6821b30c226c9a253d6572691 [INFO] running `Command { std: "docker" "start" "-a" "77c1734fc2304ab957d8a69155f76925a239eec6821b30c226c9a253d6572691", kill_on_drop: false }` [INFO] [stderr] Compiling minitex v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable `last_box` is assigned to, but never used [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut last_box = None; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_last_box` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `breakpoint` [INFO] [stdout] --> src/main.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let breakpoint = if let Some(bp) = breakpoints.last() { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_breakpoint` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `last_box` is never read [INFO] [stdout] --> src/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | last_box = Some(node); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_graph` [INFO] [stdout] --> src/main.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn build_graph(nodes: &[Node], [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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 0.44s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/minitex-71fb0a1ff1618c7c) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/minitex-527764677502871e) [INFO] running `Command { std: "docker" "inspect" "77c1734fc2304ab957d8a69155f76925a239eec6821b30c226c9a253d6572691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c1734fc2304ab957d8a69155f76925a239eec6821b30c226c9a253d6572691", kill_on_drop: false }` [INFO] [stdout] 77c1734fc2304ab957d8a69155f76925a239eec6821b30c226c9a253d6572691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5322ba2ce9b24bebbba760363c27d6e358b01c88aa4e8d5c26b29d9a161c2934 [INFO] running `Command { std: "docker" "start" "-a" "5322ba2ce9b24bebbba760363c27d6e358b01c88aa4e8d5c26b29d9a161c2934", kill_on_drop: false }` [INFO] [stderr] warning: variable `last_box` is assigned to, but never used [INFO] [stderr] --> src/main.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut last_box = None; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = note: consider using `_last_box` instead [INFO] [stderr] [INFO] [stderr] warning: unused variable: `breakpoint` [INFO] [stderr] --> src/main.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let breakpoint = if let Some(bp) = breakpoints.last() { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_breakpoint` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `last_box` is never read [INFO] [stderr] --> src/main.rs:36:13 [INFO] [stderr] | [INFO] [stderr] 36 | last_box = Some(node); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: function is never used: `build_graph` [INFO] [stderr] --> src/main.rs:10:4 [INFO] [stderr] | [INFO] [stderr] 10 | fn build_graph(nodes: &[Node], [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `minitex` (bin "minitex" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minitex-71fb0a1ff1618c7c) [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 src/main.rs (/opt/rustwide/target/debug/deps/minitex-527764677502871e) [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] Doc-tests minitex [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/linebreak.rs - linebreak::Node::new_discretionary (line 191) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/linebreak.rs - linebreak::Node::new_discretionary (line 191) stdout ---- [INFO] [stdout] error: unexpected token: `...` [INFO] [stdout] --> src/linebreak.rs:192:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut nodes: Vec> = ...; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: use `..` for an exclusive range [INFO] [stdout] | [INFO] [stdout] 3 | let mut nodes: Vec> = ..; [INFO] [stdout] | ~~ [INFO] [stdout] help: or `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] 3 | let mut nodes: Vec> = ..=; [INFO] [stdout] | ~~~ [INFO] [stdout] [INFO] [stdout] error[E0586]: inclusive range with no end [INFO] [stdout] --> src/linebreak.rs:192:31 [INFO] [stdout] | [INFO] [stdout] 3 | let mut nodes: Vec> = ...; [INFO] [stdout] | ^^^ help: use `..` instead [INFO] [stdout] | [INFO] [stdout] = note: inclusive ranges must be bounded at the end (`..=b` or `a..=b`) [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Node` in this scope [INFO] [stdout] --> src/linebreak.rs:192:20 [INFO] [stdout] | [INFO] [stdout] 3 | let mut nodes: Vec> = ...; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 | use minitex::linebreak::Node; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `D` in this scope [INFO] [stdout] --> src/linebreak.rs:192:25 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_linebreak_rs_191_0() { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] 3 | let mut nodes: Vec> = ...; [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Node` [INFO] [stdout] --> src/linebreak.rs:194:14 [INFO] [stdout] | [INFO] [stdout] 5 | nodes.append(Node::new_discretionary(80.0, true, 2, "k-", 0, "", 1, "c")); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 | use minitex::linebreak::Node; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0586. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/linebreak.rs - linebreak::Node::new_discretionary (line 191) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "5322ba2ce9b24bebbba760363c27d6e358b01c88aa4e8d5c26b29d9a161c2934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5322ba2ce9b24bebbba760363c27d6e358b01c88aa4e8d5c26b29d9a161c2934", kill_on_drop: false }` [INFO] [stdout] 5322ba2ce9b24bebbba760363c27d6e358b01c88aa4e8d5c26b29d9a161c2934