[INFO] fetching crate font-map-core 0.2.9... [INFO] testing font-map-core-0.2.9 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate font-map-core 0.2.9 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate font-map-core 0.2.9 [INFO] finished tweaking crates.io crate font-map-core 0.2.9 [INFO] tweaked toml for crates.io crate font-map-core 0.2.9 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate font-map-core 0.2.9 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate font-map-core 0.2.9 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] faaeb78c556adfa7dd5d86e861abbdb910ce3e4ade0bb5fabdbc761f94cdf07d [INFO] running `Command { std: "docker" "start" "-a" "faaeb78c556adfa7dd5d86e861abbdb910ce3e4ade0bb5fabdbc761f94cdf07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "faaeb78c556adfa7dd5d86e861abbdb910ce3e4ade0bb5fabdbc761f94cdf07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faaeb78c556adfa7dd5d86e861abbdb910ce3e4ade0bb5fabdbc761f94cdf07d", kill_on_drop: false }` [INFO] [stdout] faaeb78c556adfa7dd5d86e861abbdb910ce3e4ade0bb5fabdbc761f94cdf07d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba209512f1716b7e842919278ea868db69f1a8a8c9c55978a680aa6f9bf38d03 [INFO] running `Command { std: "docker" "start" "-a" "ba209512f1716b7e842919278ea868db69f1a8a8c9c55978a680aa6f9bf38d03", kill_on_drop: false }` [INFO] [stderr] Compiling font-map-core v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reader.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "ba209512f1716b7e842919278ea868db69f1a8a8c9c55978a680aa6f9bf38d03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba209512f1716b7e842919278ea868db69f1a8a8c9c55978a680aa6f9bf38d03", kill_on_drop: false }` [INFO] [stdout] ba209512f1716b7e842919278ea868db69f1a8a8c9c55978a680aa6f9bf38d03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad013030e950a4448ac9e51408c38af5a9942d54903c86f6d93dbe95c37389c0 [INFO] running `Command { std: "docker" "start" "-a" "ad013030e950a4448ac9e51408c38af5a9942d54903c86f6d93dbe95c37389c0", kill_on_drop: false }` [INFO] [stderr] Compiling font-map-core v0.2.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reader.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/reader.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(data: &[u8]) -> BinaryReader<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "ad013030e950a4448ac9e51408c38af5a9942d54903c86f6d93dbe95c37389c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad013030e950a4448ac9e51408c38af5a9942d54903c86f6d93dbe95c37389c0", kill_on_drop: false }` [INFO] [stdout] ad013030e950a4448ac9e51408c38af5a9942d54903c86f6d93dbe95c37389c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e6c42874da090fb7d5f043a12b4b37b0228f9dbd871397ab6a2e9e859f89c18f [INFO] running `Command { std: "docker" "start" "-a" "e6c42874da090fb7d5f043a12b4b37b0228f9dbd871397ab6a2e9e859f89c18f", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/reader.rs:21:22 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(data: &[u8]) -> BinaryReader { [INFO] [stderr] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 21 | pub fn new(data: &[u8]) -> BinaryReader<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `font-map-core` (lib) generated 1 warning (run `cargo fix --lib -p font-map-core` to apply 1 suggestion) [INFO] [stderr] warning: `font-map-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/font_map_core-363d631b870ca4bf) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test reader::test::test_read_string ... ok [INFO] [stdout] test reader::test::test_read_u16 ... ok [INFO] [stdout] test reader::test::test_read_u8 ... ok [INFO] [stdout] test reader::test::test_read_i8 ... ok [INFO] [stdout] test unicode_range::test::test_unicode_range ... ok [INFO] [stdout] test reader::test::test_skip ... ok [INFO] [stdout] test reader::test::test_read_u32 ... ok [INFO] [stdout] test reader::test::test_read_u24 ... ok [INFO] [stdout] test reader::test::test_read_fixed32 ... ok [INFO] [stdout] test reader::test::test_read_f2dot14 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests font_map_core [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] running `Command { std: "docker" "inspect" "e6c42874da090fb7d5f043a12b4b37b0228f9dbd871397ab6a2e9e859f89c18f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c42874da090fb7d5f043a12b4b37b0228f9dbd871397ab6a2e9e859f89c18f", kill_on_drop: false }` [INFO] [stdout] e6c42874da090fb7d5f043a12b4b37b0228f9dbd871397ab6a2e9e859f89c18f