[INFO] fetching crate atomic-bitvec 0.1.1...
[INFO] checking atomic-bitvec-0.1.1 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate atomic-bitvec 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate atomic-bitvec 0.1.1 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-bitvec 0.1.1
[INFO] finished tweaking crates.io crate atomic-bitvec 0.1.1
[INFO] tweaked toml for crates.io crate atomic-bitvec 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb6493f434c59c8e00f2426ed0c339291bd64caec5fb0d7e4d9fadcfc7612218
[INFO] running `Command { std: "docker" "start" "-a" "eb6493f434c59c8e00f2426ed0c339291bd64caec5fb0d7e4d9fadcfc7612218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb6493f434c59c8e00f2426ed0c339291bd64caec5fb0d7e4d9fadcfc7612218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6493f434c59c8e00f2426ed0c339291bd64caec5fb0d7e4d9fadcfc7612218", kill_on_drop: false }`
[INFO] [stdout] eb6493f434c59c8e00f2426ed0c339291bd64caec5fb0d7e4d9fadcfc7612218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c2edacc64f2c117de1e14dc70eaa33b60602512b4cd3b0af515dfbee37587e2
[INFO] running `Command { std: "docker" "start" "-a" "9c2edacc64f2c117de1e14dc70eaa33b60602512b4cd3b0af515dfbee37587e2", kill_on_drop: false }`
[INFO] [stderr]     Checking atomic-bitvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `advance_by` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:356:43
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn advance_by(&mut self, n: usize) -> Result<(), usize> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           expected `NonZero<usize>`, found `usize`
[INFO] [stdout]     |                                           help: change the output type to match the trait: `Result<(), NonZero<usize>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected signature `fn(&mut Iter<'_, _>, _) -> Result<_, NonZero<usize>>`
[INFO] [stdout]                found signature `fn(&mut Iter<'_, _>, _) -> Result<_, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `advance_by` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:356:43
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn advance_by(&mut self, n: usize) -> Result<(), usize> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           expected `NonZero<usize>`, found `usize`
[INFO] [stdout]     |                                           help: change the output type to match the trait: `Result<(), NonZero<usize>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected signature `fn(&mut Iter<'_, _>, _) -> Result<_, NonZero<usize>>`
[INFO] [stdout]                found signature `fn(&mut Iter<'_, _>, _) -> Result<_, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `atomic-bitvec` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `atomic-bitvec` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9c2edacc64f2c117de1e14dc70eaa33b60602512b4cd3b0af515dfbee37587e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2edacc64f2c117de1e14dc70eaa33b60602512b4cd3b0af515dfbee37587e2", kill_on_drop: false }`
[INFO] [stdout] 9c2edacc64f2c117de1e14dc70eaa33b60602512b4cd3b0af515dfbee37587e2
[INFO] checking atomic-bitvec-0.1.1 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate atomic-bitvec 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate atomic-bitvec 0.1.1 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic-bitvec 0.1.1
[INFO] finished tweaking crates.io crate atomic-bitvec 0.1.1
[INFO] tweaked toml for crates.io crate atomic-bitvec 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a132ebb1bbc914c2a54dfc2530a64c0ffd1e00e0964f85389dffd517100d43ac
[INFO] running `Command { std: "docker" "start" "-a" "a132ebb1bbc914c2a54dfc2530a64c0ffd1e00e0964f85389dffd517100d43ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a132ebb1bbc914c2a54dfc2530a64c0ffd1e00e0964f85389dffd517100d43ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a132ebb1bbc914c2a54dfc2530a64c0ffd1e00e0964f85389dffd517100d43ac", kill_on_drop: false }`
[INFO] [stdout] a132ebb1bbc914c2a54dfc2530a64c0ffd1e00e0964f85389dffd517100d43ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0da209dddeae388a9f322a804f7577ee97ffa151eb9dec05464d22ab038deb78
[INFO] running `Command { std: "docker" "start" "-a" "0da209dddeae388a9f322a804f7577ee97ffa151eb9dec05464d22ab038deb78", kill_on_drop: false }`
[INFO] [stderr]     Checking atomic-bitvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0053]: method `advance_by` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:356:43
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn advance_by(&mut self, n: usize) -> Result<(), usize> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           expected `NonZero<usize>`, found `usize`
[INFO] [stdout]     |                                           help: change the output type to match the trait: `Result<(), NonZero<usize>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected signature `fn(&mut Iter<'_, _>, _) -> Result<_, NonZero<usize>>`
[INFO] [stdout]                found signature `fn(&mut Iter<'_, _>, _) -> Result<_, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `advance_by` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:356:43
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn advance_by(&mut self, n: usize) -> Result<(), usize> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                           |
[INFO] [stdout]     |                                           expected `NonZero<usize>`, found `usize`
[INFO] [stdout]     |                                           help: change the output type to match the trait: `Result<(), NonZero<usize>>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected signature `fn(&mut Iter<'_, _>, _) -> Result<_, NonZero<usize>>`
[INFO] [stdout]                found signature `fn(&mut Iter<'_, _>, _) -> Result<_, usize>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `atomic-bitvec` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `atomic-bitvec` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0da209dddeae388a9f322a804f7577ee97ffa151eb9dec05464d22ab038deb78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0da209dddeae388a9f322a804f7577ee97ffa151eb9dec05464d22ab038deb78", kill_on_drop: false }`
[INFO] [stdout] 0da209dddeae388a9f322a804f7577ee97ffa151eb9dec05464d22ab038deb78
