[INFO] fetching crate easy_ipc 0.1.0... [INFO] checking easy_ipc-0.1.0 against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3 [INFO] extracting crate easy_ipc 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate easy_ipc 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate easy_ipc 0.1.0 [INFO] tweaked toml for crates.io crate easy_ipc 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate easy_ipc 0.1.0 on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate easy_ipc 0.1.0 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" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7f08f826c0c265e80d5e7936ac0889ff343155569af175f53fcd76d04e7259e [INFO] running `Command { std: "docker" "start" "-a" "a7f08f826c0c265e80d5e7936ac0889ff343155569af175f53fcd76d04e7259e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7f08f826c0c265e80d5e7936ac0889ff343155569af175f53fcd76d04e7259e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7f08f826c0c265e80d5e7936ac0889ff343155569af175f53fcd76d04e7259e", kill_on_drop: false }` [INFO] [stdout] a7f08f826c0c265e80d5e7936ac0889ff343155569af175f53fcd76d04e7259e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 445a740224536f41fb0cd2c0a0256d772915ed9579ded8f11f86a3e10f0a1068 [INFO] running `Command { std: "docker" "start" "-a" "445a740224536f41fb0cd2c0a0256d772915ed9579ded8f11f86a3e10f0a1068", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling doctest-file v1.0.0 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking dirs-sys v0.5.0 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking interprocess v2.2.3 [INFO] [stderr] Checking dirs v6.0.0 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stdout] error[E0446]: crate-private trait `Is<&'a Self>` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/interprocess-2.2.3/src/bound_util.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) trait Is {} [INFO] [stdout] | ------------------------------ `Is<&'a Self>` declared as crate-private [INFO] [stdout] ... [INFO] [stdout] 16 | type $aty<'a>: $otrt + Is<&'a Self> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait [INFO] [stdout] ... [INFO] [stdout] 43 | / bound_util! { [INFO] [stdout] 44 | | /// [`Read`] by reference. [INFO] [stdout] 45 | | RefRead of Read with Read mtd as_read [INFO] [stdout] 46 | | /// [`Write`] by reference. [INFO] [stdout] 47 | | RefWrite of Write with Write mtd as_write [INFO] [stdout] 48 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bound_util` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0446]: crate-private trait `Is<&'a Self>` in public interface [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/interprocess-2.2.3/src/bound_util.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) trait Is {} [INFO] [stdout] | ------------------------------ `Is<&'a Self>` declared as crate-private [INFO] [stdout] ... [INFO] [stdout] 16 | type $aty<'a>: $otrt + Is<&'a Self> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait [INFO] [stdout] ... [INFO] [stdout] 43 | / bound_util! { [INFO] [stdout] 44 | | /// [`Read`] by reference. [INFO] [stdout] 45 | | RefRead of Read with Read mtd as_read [INFO] [stdout] 46 | | /// [`Write`] by reference. [INFO] [stdout] 47 | | RefWrite of Write with Write mtd as_write [INFO] [stdout] 48 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bound_util` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0446`. [INFO] [stdout] [INFO] [stderr] error: could not compile `interprocess` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "445a740224536f41fb0cd2c0a0256d772915ed9579ded8f11f86a3e10f0a1068", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "445a740224536f41fb0cd2c0a0256d772915ed9579ded8f11f86a3e10f0a1068", kill_on_drop: false }` [INFO] [stdout] 445a740224536f41fb0cd2c0a0256d772915ed9579ded8f11f86a3e10f0a1068