[INFO] fetching crate tabbycat 0.1.2... [INFO] testing tabbycat-0.1.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate tabbycat 0.1.2 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate tabbycat 0.1.2 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 crates.io crate tabbycat 0.1.2 [INFO] finished tweaking crates.io crate tabbycat 0.1.2 [INFO] tweaked toml for crates.io crate tabbycat 0.1.2 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 8f3a197f3e8ee00443c07ce91ad69da796f9c7993e4025bacca694b90da63596 [INFO] running `Command { std: "docker" "start" "-a" "8f3a197f3e8ee00443c07ce91ad69da796f9c7993e4025bacca694b90da63596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f3a197f3e8ee00443c07ce91ad69da796f9c7993e4025bacca694b90da63596", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f3a197f3e8ee00443c07ce91ad69da796f9c7993e4025bacca694b90da63596", kill_on_drop: false }` [INFO] [stdout] 8f3a197f3e8ee00443c07ce91ad69da796f9c7993e4025bacca694b90da63596 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] e24dbff37b0362bae4fb2d1fad7138314b891ca3ed1987d77c9214ad6bbf5304 [INFO] running `Command { std: "docker" "start" "-a" "e24dbff37b0362bae4fb2d1fad7138314b891ca3ed1987d77c9214ad6bbf5304", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling tabbycat v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.41s [INFO] running `Command { std: "docker" "inspect" "e24dbff37b0362bae4fb2d1fad7138314b891ca3ed1987d77c9214ad6bbf5304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e24dbff37b0362bae4fb2d1fad7138314b891ca3ed1987d77c9214ad6bbf5304", kill_on_drop: false }` [INFO] [stdout] e24dbff37b0362bae4fb2d1fad7138314b891ca3ed1987d77c9214ad6bbf5304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 217f90f76e4c218658f4204c7fcdb7ac40b15e78a741e0fabb8f2ee0e86004c9 [INFO] running `Command { std: "docker" "start" "-a" "217f90f76e4c218658f4204c7fcdb7ac40b15e78a741e0fabb8f2ee0e86004c9", kill_on_drop: false }` [INFO] [stderr] Compiling tabbycat v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.76s [INFO] running `Command { std: "docker" "inspect" "217f90f76e4c218658f4204c7fcdb7ac40b15e78a741e0fabb8f2ee0e86004c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "217f90f76e4c218658f4204c7fcdb7ac40b15e78a741e0fabb8f2ee0e86004c9", kill_on_drop: false }` [INFO] [stdout] 217f90f76e4c218658f4204c7fcdb7ac40b15e78a741e0fabb8f2ee0e86004c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 4603cc02ef6c3859ce740229f082a52e0fd1727ea4eccf3118914fa1dc5d4dbe [INFO] running `Command { std: "docker" "start" "-a" "4603cc02ef6c3859ce740229f082a52e0fd1727ea4eccf3118914fa1dc5d4dbe", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tabbycat-13ad6e963ee5c618) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test test::codegen_port ... ok [INFO] [stdout] test test::codegen_compass ... ok [INFO] [stdout] test test::codegen_subgraph ... ok [INFO] [stdout] test test::codegen_attrlist ... ok [INFO] [stdout] test test::codegen_edge ... ok [INFO] [stdout] test test::codegen_graph ... ok [INFO] [stderr] Doc-tests tabbycat [INFO] [stdout] test test::codegen_id ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 13) ... FAILED [INFO] [stdout] test src/lib.rs - (line 27) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 13) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tabbycat::attributes` [INFO] [stdout] --> src/lib.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 4 | use tabbycat::attributes::*; [INFO] [stdout] | ^^^^^^^^^^ could not find `attributes` in `tabbycat` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 10 | .add_pair(fillcolor(Color::Blue)) [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArrowShape` [INFO] [stdout] --> src/lib.rs:21:25 [INFO] [stdout] | [INFO] [stdout] 11 | .add_pair(arrowhead(ArrowShape::Orinv)); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ArrowShape` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `fontsize` in this scope [INFO] [stdout] --> src/lib.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 7 | .add_pair(fontsize(12.0)) [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `label` in this scope [INFO] [stdout] --> src/lib.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 8 | .add_pair(label("test")) [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `fillcolor` in this scope [INFO] [stdout] --> src/lib.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 10 | .add_pair(fillcolor(Color::Blue)) [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `arrowhead` in this scope [INFO] [stdout] --> src/lib.rs:21:15 [INFO] [stdout] | [INFO] [stdout] 11 | .add_pair(arrowhead(ArrowShape::Orinv)); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tabbycat::attributes` [INFO] [stdout] --> src/lib.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 4 | use tabbycat::attributes::*; [INFO] [stdout] | ^^^^^^^^^^ could not find `attributes` in `tabbycat` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Color` [INFO] [stdout] --> src/lib.rs:35:89 [INFO] [stdout] | [INFO] [stdout] 11 | .add_node(Identity::id("A").unwrap(), None, Some(AttrList::new().add_pair(color(Color::Red)))) [INFO] [stdout] | ^^^^^ use of undeclared type `Color` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ArrowShape` [INFO] [stdout] --> src/lib.rs:38:37 [INFO] [stdout] | [INFO] [stdout] 14 | .add_attrpair(arrowhead(ArrowShape::Diamond))) [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ArrowShape` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `color` in this scope [INFO] [stdout] --> src/lib.rs:35:83 [INFO] [stdout] | [INFO] [stdout] 11 | .add_node(Identity::id("A").unwrap(), None, Some(AttrList::new().add_pair(color(Color::Red)))) [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `arrowhead` in this scope [INFO] [stdout] --> src/lib.rs:38:27 [INFO] [stdout] | [INFO] [stdout] 14 | .add_attrpair(arrowhead(ArrowShape::Diamond))) [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 13) [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "4603cc02ef6c3859ce740229f082a52e0fd1727ea4eccf3118914fa1dc5d4dbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4603cc02ef6c3859ce740229f082a52e0fd1727ea4eccf3118914fa1dc5d4dbe", kill_on_drop: false }` [INFO] [stdout] 4603cc02ef6c3859ce740229f082a52e0fd1727ea4eccf3118914fa1dc5d4dbe