[INFO] fetching crate ppmd-rust 1.2.1...
[INFO] testing ppmd-rust-1.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate ppmd-rust 1.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ppmd-rust 1.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ppmd-rust 1.2.1
[INFO] tweaked toml for crates.io crate ppmd-rust 1.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ppmd-rust 1.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ppmd-rust 1.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91ee80050f0675bda18eee7f2845c881978e085663381d741ff11010b1b5f132
[INFO] running `Command { std: "docker" "start" "-a" "91ee80050f0675bda18eee7f2845c881978e085663381d741ff11010b1b5f132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91ee80050f0675bda18eee7f2845c881978e085663381d741ff11010b1b5f132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91ee80050f0675bda18eee7f2845c881978e085663381d741ff11010b1b5f132", kill_on_drop: false }`
[INFO] [stdout] 91ee80050f0675bda18eee7f2845c881978e085663381d741ff11010b1b5f132
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2a815db4bfd12fc360619a7df40a7773818a95526c38ab7451537d64ca66806
[INFO] running `Command { std: "docker" "start" "-a" "a2a815db4bfd12fc360619a7df40a7773818a95526c38ab7451537d64ca66806", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppmd-rust v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `TAG_BYTES` is never used
[INFO] [stdout]  --> src/internal/tagged_offset.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) const TAG_BYTES: u32 = 1 << 29;
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_NODE` is never used
[INFO] [stdout]  --> src/internal/tagged_offset.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) const TAG_NODE: u32 = 2 << 29;
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_STATE` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) const TAG_STATE: u32 = 3 << 29;
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_CONTEXT` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) const TAG_CONTEXT: u32 = 4 << 29;
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `TAG` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Pointee {
[INFO] [stdout]    |                  ------- associated constant in this trait
[INFO] [stdout] 14 |     const TAG: u32;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "a2a815db4bfd12fc360619a7df40a7773818a95526c38ab7451537d64ca66806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2a815db4bfd12fc360619a7df40a7773818a95526c38ab7451537d64ca66806", kill_on_drop: false }`
[INFO] [stdout] a2a815db4bfd12fc360619a7df40a7773818a95526c38ab7451537d64ca66806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 947ef44002c032459fffbb66dee90b08a43bdcd77788c8d636138c7d08fb320d
[INFO] running `Command { std: "docker" "start" "-a" "947ef44002c032459fffbb66dee90b08a43bdcd77788c8d636138c7d08fb320d", kill_on_drop: false }`
[INFO] [stdout] warning: constant `TAG_BYTES` is never used
[INFO] [stdout]  --> src/internal/tagged_offset.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) const TAG_BYTES: u32 = 1 << 29;
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_NODE` is never used
[INFO] [stdout]  --> src/internal/tagged_offset.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) const TAG_NODE: u32 = 2 << 29;
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_STATE` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) const TAG_STATE: u32 = 3 << 29;
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TAG_CONTEXT` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) const TAG_CONTEXT: u32 = 4 << 29;
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant `TAG` is never used
[INFO] [stdout]   --> src/internal/tagged_offset.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) trait Pointee {
[INFO] [stdout]    |                  ------- associated constant in this trait
[INFO] [stdout] 14 |     const TAG: u32;
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ppmd-rust v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read `src/../tests/fixtures/text/apache2.txt`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/encoder_7.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let test_data = include_str!("../tests/fixtures/text/apache2.txt");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../tests/fixtures/text/apache2.txt`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/encoder_7.rs:99:25
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let test_data = include_str!("../tests/fixtures/text/apache2.txt");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../tests/fixtures/text/apache2.txt`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/encoder_8.rs:86:25
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let test_data = include_str!("../tests/fixtures/text/apache2.txt");
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../tests/fixtures/text/apache2.txt`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/encoder_8.rs:108:25
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let test_data = include_str!("../tests/fixtures/text/apache2.txt");
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ppmd-rust` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "947ef44002c032459fffbb66dee90b08a43bdcd77788c8d636138c7d08fb320d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947ef44002c032459fffbb66dee90b08a43bdcd77788c8d636138c7d08fb320d", kill_on_drop: false }`
[INFO] [stdout] 947ef44002c032459fffbb66dee90b08a43bdcd77788c8d636138c7d08fb320d