[INFO] fetching crate regmap 0.1.0... [INFO] testing regmap-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate regmap 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate regmap 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate regmap 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate regmap 0.1.0 [INFO] tweaked toml for crates.io crate regmap 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate regmap 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yaxpeax-arch v0.0.4 [INFO] [stderr] Downloaded libc v0.2.88 [INFO] [stderr] Downloaded yaxpeax-x86 v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df7236479073a44585922467955462db497a1fbac5e1e6b714f289f9633c1917 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "df7236479073a44585922467955462db497a1fbac5e1e6b714f289f9633c1917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df7236479073a44585922467955462db497a1fbac5e1e6b714f289f9633c1917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df7236479073a44585922467955462db497a1fbac5e1e6b714f289f9633c1917", kill_on_drop: false }` [INFO] [stdout] df7236479073a44585922467955462db497a1fbac5e1e6b714f289f9633c1917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f40f0bb4893645316b9547361dc48d652d72d622c6467f537d15578cabd8253d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f40f0bb4893645316b9547361dc48d652d72d622c6467f537d15578cabd8253d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling yaxpeax-x86 v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling yaxpeax-arch v0.0.4 [INFO] [stderr] Compiling regmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.67s [INFO] running `Command { std: "docker" "inspect" "f40f0bb4893645316b9547361dc48d652d72d622c6467f537d15578cabd8253d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f40f0bb4893645316b9547361dc48d652d72d622c6467f537d15578cabd8253d", kill_on_drop: false }` [INFO] [stdout] f40f0bb4893645316b9547361dc48d652d72d622c6467f537d15578cabd8253d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03ada0a469e7539b7bf0459ba79e77a6fd5b6fedd73cdfff4977f0de50834371 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "03ada0a469e7539b7bf0459ba79e77a6fd5b6fedd73cdfff4977f0de50834371", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling yaxpeax-arch v0.0.4 [INFO] [stderr] Compiling yaxpeax-x86 v0.1.5 [INFO] [stderr] Compiling regmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.99s [INFO] running `Command { std: "docker" "inspect" "03ada0a469e7539b7bf0459ba79e77a6fd5b6fedd73cdfff4977f0de50834371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03ada0a469e7539b7bf0459ba79e77a6fd5b6fedd73cdfff4977f0de50834371", kill_on_drop: false }` [INFO] [stdout] 03ada0a469e7539b7bf0459ba79e77a6fd5b6fedd73cdfff4977f0de50834371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 05edec047444a60c8466e7c58360832bcc42d1525e13533bbada2011824f5adb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "05edec047444a60c8466e7c58360832bcc42d1525e13533bbada2011824f5adb", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/regmap-de7a3347cddbe324) [INFO] [stdout] [INFO] [stderr] Doc-tests regmap [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error[E0659]: `regmap` is ambiguous (name vs any other name during import resolution) [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub use regmap::*; [INFO] [stderr] | ^^^^^^ ambiguous name [INFO] [stderr] | [INFO] [stderr] = note: `regmap` could refer to a crate passed with `--extern` [INFO] [stderr] = help: use `::regmap` to refer to this crate unambiguously [INFO] [stderr] note: `regmap` could also refer to the module defined here [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | mod regmap; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] = help: use `crate::regmap` to refer to this module unambiguously [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0659`. [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "05edec047444a60c8466e7c58360832bcc42d1525e13533bbada2011824f5adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05edec047444a60c8466e7c58360832bcc42d1525e13533bbada2011824f5adb", kill_on_drop: false }` [INFO] [stdout] 05edec047444a60c8466e7c58360832bcc42d1525e13533bbada2011824f5adb