[INFO] fetching crate pdf_encoding 0.3.0...
[INFO] checking pdf_encoding-0.3.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate pdf_encoding 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate pdf_encoding 0.3.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pdf_encoding 0.3.0
[INFO] finished tweaking crates.io crate pdf_encoding 0.3.0
[INFO] tweaked toml for crates.io crate pdf_encoding 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84e790b1f13d15b3f347e5d02057f20fdae50d5887d7102d59b353078adfa098
[INFO] running `Command { std: "docker" "start" "-a" "84e790b1f13d15b3f347e5d02057f20fdae50d5887d7102d59b353078adfa098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84e790b1f13d15b3f347e5d02057f20fdae50d5887d7102d59b353078adfa098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e790b1f13d15b3f347e5d02057f20fdae50d5887d7102d59b353078adfa098", kill_on_drop: false }`
[INFO] [stdout] 84e790b1f13d15b3f347e5d02057f20fdae50d5887d7102d59b353078adfa098
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d96dc22d8ca602f2c1105d418e74f7f22e7055b9c7d35c8666989321a63e9d8
[INFO] running `Command { std: "docker" "start" "-a" "9d96dc22d8ca602f2c1105d418e74f7f22e7055b9c7d35c8666989321a63e9d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling pdf_encoding v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> build.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter::once`
[INFO] [stdout]  --> build.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::iter::once;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> build.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     writeln!(glyph_list, "[");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> build.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         writeln!(glyph_list, "    ({:?}, {:?}),", name, unicode);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> build.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     writeln!(glyph_list, "]");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in the macro `writeln` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0080]: could not evaluate static initializer
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout]     |
[INFO] [stdout]     = note: entering unreachable code
[INFO] [stdout]     |
[INFO] [stdout] note: inside `NonZero::<u32>::new_unchecked`
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout] note: inside `Entry::new`
[INFO] [stdout]    --> src/lib.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 NonZeroU32::new_unchecked(c as u32)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: inside `c`
[INFO] [stdout]    --> src/lib.rs:168:10
[INFO] [stdout]     |
[INFO] [stdout] 168 |     Some(Entry::new(c))
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] note: inside `WINANSI`
[INFO] [stdout]    --> src/cp1252.rs:2:2
[INFO] [stdout]     |
[INFO] [stdout] 2   |  c('\u{0000}'), c('\u{0001}'), c('\u{0002}'), c('\u{0003}'), c('\u{0004}'), c('\u{0005}'), c('\u{0006}'), c('\u{0007}'),
[INFO] [stdout]     |  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0080]: could not evaluate static initializer
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout]     |
[INFO] [stdout]     = note: entering unreachable code
[INFO] [stdout]     |
[INFO] [stdout] note: inside `NonZero::<u32>::new_unchecked`
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout] note: inside `Entry::new`
[INFO] [stdout]    --> src/lib.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 NonZeroU32::new_unchecked(c as u32)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: inside `c`
[INFO] [stdout]    --> src/lib.rs:168:10
[INFO] [stdout]     |
[INFO] [stdout] 168 |     Some(Entry::new(c))
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] note: inside `WINANSI`
[INFO] [stdout]    --> src/cp1252.rs:2:2
[INFO] [stdout]     |
[INFO] [stdout] 2   |  c('\u{0000}'), c('\u{0001}'), c('\u{0002}'), c('\u{0003}'), c('\u{0004}'), c('\u{0005}'), c('\u{0006}'), c('\u{0007}'),
[INFO] [stdout]     |  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0080]: could not evaluate static initializer
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout]     |
[INFO] [stdout]     = note: entering unreachable code
[INFO] [stdout]     |
[INFO] [stdout] note: inside `NonZero::<u32>::new_unchecked`
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout] note: inside `Entry::new`
[INFO] [stdout]    --> src/lib.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 NonZeroU32::new_unchecked(c as u32)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: inside `c`
[INFO] [stdout]    --> src/lib.rs:168:10
[INFO] [stdout]     |
[INFO] [stdout] 168 |     Some(Entry::new(c))
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] note: inside `MACROMAN`
[INFO] [stdout]    --> src/macroman.rs:2:2
[INFO] [stdout]     |
[INFO] [stdout] 2   |  c('\u{0000}'), c('\u{0001}'), c('\u{0002}'), c('\u{0003}'), c('\u{0004}'), c('\u{0005}'), c('\u{0006}'), c('\u{0007}'),
[INFO] [stdout]     |  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0080]: could not evaluate static initializer
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout]     |
[INFO] [stdout]     = note: entering unreachable code
[INFO] [stdout]     |
[INFO] [stdout] note: inside `NonZero::<u32>::new_unchecked`
[INFO] [stdout]    --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/num/nonzero.rs:386:21
[INFO] [stdout] note: inside `Entry::new`
[INFO] [stdout]    --> src/lib.rs:154:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 NonZeroU32::new_unchecked(c as u32)
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: inside `c`
[INFO] [stdout]    --> src/lib.rs:168:10
[INFO] [stdout]     |
[INFO] [stdout] 168 |     Some(Entry::new(c))
[INFO] [stdout]     |          ^^^^^^^^^^^^^
[INFO] [stdout] note: inside `MACROMAN`
[INFO] [stdout]    --> src/macroman.rs:2:2
[INFO] [stdout]     |
[INFO] [stdout] 2   |  c('\u{0000}'), c('\u{0001}'), c('\u{0002}'), c('\u{0003}'), c('\u{0004}'), c('\u{0005}'), c('\u{0006}'), c('\u{0007}'),
[INFO] [stdout]     |  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0080`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0080`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pdf_encoding` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `pdf_encoding` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "9d96dc22d8ca602f2c1105d418e74f7f22e7055b9c7d35c8666989321a63e9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d96dc22d8ca602f2c1105d418e74f7f22e7055b9c7d35c8666989321a63e9d8", kill_on_drop: false }`
[INFO] [stdout] 9d96dc22d8ca602f2c1105d418e74f7f22e7055b9c7d35c8666989321a63e9d8