[INFO] fetching crate exponential-integral 0.2.3... [INFO] testing exponential-integral-0.2.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate exponential-integral 0.2.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate exponential-integral 0.2.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate exponential-integral 0.2.3 [INFO] tweaked toml for crates.io crate exponential-integral 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate exponential-integral 0.2.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate exponential-integral 0.2.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c47df83814a8522f2c03dcfe724a3e34e481adaf81ce0c935ba54235baa72958 [INFO] running `Command { std: "docker" "start" "-a" "c47df83814a8522f2c03dcfe724a3e34e481adaf81ce0c935ba54235baa72958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c47df83814a8522f2c03dcfe724a3e34e481adaf81ce0c935ba54235baa72958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c47df83814a8522f2c03dcfe724a3e34e481adaf81ce0c935ba54235baa72958", kill_on_drop: false }` [INFO] [stdout] c47df83814a8522f2c03dcfe724a3e34e481adaf81ce0c935ba54235baa72958 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ead57ea57aa9f1f253661aad30cdbef07617cee769a617c691c3f4ed9df4a73e [INFO] running `Command { std: "docker" "start" "-a" "ead57ea57aa9f1f253661aad30cdbef07617cee769a617c691c3f4ed9df4a73e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling sigma-types v0.3.3 [INFO] [stderr] Compiling exponential-integral v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `wasm_c_abi` has been removed: the wasm C ABI has been fixed [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D wasm_c_abi` [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `unsupported_fn_ptr_calling_conventions` has been removed: converted into hard error [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unsupported_fn_ptr_calling_conventions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `undefined_naked_function_abi` has been removed: converted into hard error, see PR #139001 for more information [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D undefined_naked_function_abi` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `soft_unstable` has been removed: the general soft-unstable mechanism has been removed [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D soft_unstable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `repr_transparent_external_private_fields` has been renamed to `repr_transparent_non_zst_fields` [INFO] [stdout] | [INFO] [stdout] = help: use the new name `repr_transparent_non_zst_fields` [INFO] [stdout] = note: requested on the command line with `-D repr_transparent_external_private_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `ptr_cast_add_auto_to_object` has been removed: converted into hard error, see issue #127323 for more information [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D ptr_cast_add_auto_to_object` [INFO] [stdout] = note: requested on the command line with `-D renamed-and-removed-lints` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `missing_fragment_specifier` has been removed: converted into hard error, see for more information [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D missing_fragment_specifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `elided_named_lifetimes` has been renamed to `mismatched_lifetime_syntaxes` [INFO] [stdout] | [INFO] [stdout] = help: use the new name `mismatched_lifetime_syntaxes` [INFO] [stdout] = note: requested on the command line with `-D elided_named_lifetimes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `cenum_impl_drop_cast` has been removed: converted into hard error, see for more information [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D cenum_impl_drop_cast` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `abi_unsupported_vector_types` has been removed: converted into hard error, see for more information [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D abi_unsupported_vector_types` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `exponential-integral` (lib) due to 5 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ead57ea57aa9f1f253661aad30cdbef07617cee769a617c691c3f4ed9df4a73e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead57ea57aa9f1f253661aad30cdbef07617cee769a617c691c3f4ed9df4a73e", kill_on_drop: false }` [INFO] [stdout] ead57ea57aa9f1f253661aad30cdbef07617cee769a617c691c3f4ed9df4a73e