[INFO] cloning repository https://github.com/eonm-abes/pdf-shape
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eonm-abes/pdf-shape" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c7b16ae933c2cba75a4c028526820a8daf5f200
[INFO] testing eonm-abes/pdf-shape against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eonm-abes/pdf-shape on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eonm-abes/pdf-shape
[INFO] finished tweaking git repo https://github.com/eonm-abes/pdf-shape
[INFO] tweaked toml for git repo https://github.com/eonm-abes/pdf-shape written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/eonm-abes/pdf-shape already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 0ce1e6a6412082cb620144b144e78f5be700dd0fb6a8dfa8e66292e48a8f721a
[INFO] running `Command { std: "docker" "start" "-a" "0ce1e6a6412082cb620144b144e78f5be700dd0fb6a8dfa8e66292e48a8f721a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ce1e6a6412082cb620144b144e78f5be700dd0fb6a8dfa8e66292e48a8f721a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce1e6a6412082cb620144b144e78f5be700dd0fb6a8dfa8e66292e48a8f721a", kill_on_drop: false }`
[INFO] [stdout] 0ce1e6a6412082cb620144b144e78f5be700dd0fb6a8dfa8e66292e48a8f721a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77dd1e1ae7897e758233075b5c4e4466c608008f69e73fc3f98eedae2839e51a
[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" "77dd1e1ae7897e758233075b5c4e4466c608008f69e73fc3f98eedae2839e51a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.23
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling indextree v4.3.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling streaming-stats v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling quick-xml v0.19.0
[INFO] [stderr]    Compiling pdf-shape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `last_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn last_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `widest_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn widest_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.10s
[INFO] running `Command { std: "docker" "inspect" "77dd1e1ae7897e758233075b5c4e4466c608008f69e73fc3f98eedae2839e51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77dd1e1ae7897e758233075b5c4e4466c608008f69e73fc3f98eedae2839e51a", kill_on_drop: false }`
[INFO] [stdout] 77dd1e1ae7897e758233075b5c4e4466c608008f69e73fc3f98eedae2839e51a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 5cac5f92250730556758f8a03fc23d23450fa745221147f68534d2d3c7c065df
[INFO] running `Command { std: "docker" "start" "-a" "5cac5f92250730556758f8a03fc23d23450fa745221147f68534d2d3c7c065df", kill_on_drop: false }`
[INFO] [stderr]    Compiling pdf-shape v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `last_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn last_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `widest_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn widest_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `last_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:216:8
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn last_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `widest_token`
[INFO] [stdout]    --> src/raw_document/mod.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn widest_token(&self) -> Option<&Token> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "5cac5f92250730556758f8a03fc23d23450fa745221147f68534d2d3c7c065df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cac5f92250730556758f8a03fc23d23450fa745221147f68534d2d3c7c065df", kill_on_drop: false }`
[INFO] [stdout] 5cac5f92250730556758f8a03fc23d23450fa745221147f68534d2d3c7c065df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a89373febf203d5815ca83f751afa48cf032484afd400a6b5fa93edc5708a2eb
[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" "a89373febf203d5815ca83f751afa48cf032484afd400a6b5fa93edc5708a2eb", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `last_token`
[INFO] [stderr]    --> src/raw_document/mod.rs:216:8
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn last_token(&self) -> Option<&Token> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `widest_token`
[INFO] [stderr]    --> src/raw_document/mod.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn widest_token(&self) -> Option<&Token> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `last_token`
[INFO] [stderr]    --> src/raw_document/mod.rs:216:8
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn last_token(&self) -> Option<&Token> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `widest_token`
[INFO] [stderr]    --> src/raw_document/mod.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn widest_token(&self) -> Option<&Token> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pdf_shape-d1872f3eb2c26147
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pdf_shape
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/traits.rs - traits::ObjectAlignement::VerticalCenterAlgined (line 266) ... FAILED
[INFO] [stdout] test src/traits.rs - traits::ObjectAlignement::VerticalRightAlgined (line 279) ... FAILED
[INFO] [stdout] test src/traits.rs - traits::ObjectAlignement::HorizontalCenterAligned (line 245) ... FAILED
[INFO] [stdout] test src/traits.rs - traits::ObjectAlignement::VerticalLeftAligned (line 254) ... FAILED
[INFO] [stdout] test src/traits.rs - traits::ObjectAlignement::HorizontalAligned (line 238) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/traits.rs - traits::ObjectAlignement::VerticalCenterAlgined (line 266) stdout ----
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:267:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ↓
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:271:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         ↓
[INFO] [stdout]   |         ^
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `+`
[INFO] [stdout]  --> src/traits.rs:268:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |  +------------+
[INFO] [stdout]   |  ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/traits.rs - traits::ObjectAlignement::VerticalRightAlgined (line 279) stdout ----
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:280:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ↓
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:284:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |            ↓
[INFO] [stdout]   |            ^
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `+`
[INFO] [stdout]  --> src/traits.rs:281:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |  +---------+
[INFO] [stdout]   |  ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/traits.rs - traits::ObjectAlignement::HorizontalCenterAligned (line 245) stdout ----
[INFO] [stdout] error: unknown start of token: \u{2192}
[INFO] [stdout]  --> src/traits.rs:248:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | →|    +   | →|      +      |
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2192}
[INFO] [stdout]  --> src/traits.rs:248:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | →|    +   | →|      +      |
[INFO] [stdout]   |             ^
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `+`
[INFO] [stdout]  --> src/traits.rs:246:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | +-------------+
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/traits.rs - traits::ObjectAlignement::VerticalLeftAligned (line 254) stdout ----
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:255:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ↓
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2193}
[INFO] [stdout]  --> src/traits.rs:259:2
[INFO] [stdout]   |
[INFO] [stdout] 7 |  ↓
[INFO] [stdout]   |  ^
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `+`
[INFO] [stdout]  --> src/traits.rs:256:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |  +---------+
[INFO] [stdout]   |  ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/traits.rs - traits::ObjectAlignement::HorizontalAligned (line 238) stdout ----
[INFO] [stdout] error: unknown start of token: \u{2192}
[INFO] [stdout]  --> src/traits.rs:241:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | →+--------+ →+---------+
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \u{2192}
[INFO] [stdout]  --> src/traits.rs:241:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | →+--------+ →+---------+
[INFO] [stdout]   |             ^
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found `+`
[INFO] [stdout]  --> src/traits.rs:239:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | +--------+  +---------+
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/traits.rs - traits::ObjectAlignement::HorizontalAligned (line 238)
[INFO] [stdout]     src/traits.rs - traits::ObjectAlignement::HorizontalCenterAligned (line 245)
[INFO] [stdout]     src/traits.rs - traits::ObjectAlignement::VerticalCenterAlgined (line 266)
[INFO] [stdout]     src/traits.rs - traits::ObjectAlignement::VerticalLeftAligned (line 254)
[INFO] [stdout]     src/traits.rs - traits::ObjectAlignement::VerticalRightAlgined (line 279)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "a89373febf203d5815ca83f751afa48cf032484afd400a6b5fa93edc5708a2eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89373febf203d5815ca83f751afa48cf032484afd400a6b5fa93edc5708a2eb", kill_on_drop: false }`
[INFO] [stdout] a89373febf203d5815ca83f751afa48cf032484afd400a6b5fa93edc5708a2eb