[INFO] fetching crate abin 0.1.6... [INFO] checking abin-0.1.6 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate abin 0.1.6 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate abin 0.1.6 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate abin 0.1.6 [INFO] finished tweaking crates.io crate abin 0.1.6 [INFO] tweaked toml for crates.io crate abin 0.1.6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stats_alloc v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a71439bf4420f2f7671e278295f94f7cd602b41669b48da6f6f96d862f0f408f [INFO] running `Command { std: "docker" "start" "-a" "a71439bf4420f2f7671e278295f94f7cd602b41669b48da6f6f96d862f0f408f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a71439bf4420f2f7671e278295f94f7cd602b41669b48da6f6f96d862f0f408f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a71439bf4420f2f7671e278295f94f7cd602b41669b48da6f6f96d862f0f408f", kill_on_drop: false }` [INFO] [stdout] a71439bf4420f2f7671e278295f94f7cd602b41669b48da6f6f96d862f0f408f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 729114d90ca205984c0469dc5a48ebdc0c501af7d49460d6870dd5ea558b1de7 [INFO] running `Command { std: "docker" "start" "-a" "729114d90ca205984c0469dc5a48ebdc0c501af7d49460d6870dd5ea558b1de7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking stats_alloc v0.1.10 [INFO] [stderr] Checking abin v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `eq_ord::*` [INFO] [stdout] --> src/boo/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | pub use {boo_enum::*, eq_ord::*, to_owned::*, types::*}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `eq_ord::*` [INFO] [stdout] --> src/string/mod.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | any_str::*, bin_str::*, eq_ord::*, sbin_str::*, str_builder::*, str_factory::*, str_segment::*, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/implementation/reference_counted/data.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 32 | let self_data = bin_data as *mut Self; [INFO] [stdout] | --------------------- casting happend here [INFO] [stdout] 33 | &mut *self_data [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: `#[deny(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `abin` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "729114d90ca205984c0469dc5a48ebdc0c501af7d49460d6870dd5ea558b1de7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "729114d90ca205984c0469dc5a48ebdc0c501af7d49460d6870dd5ea558b1de7", kill_on_drop: false }` [INFO] [stdout] 729114d90ca205984c0469dc5a48ebdc0c501af7d49460d6870dd5ea558b1de7 [INFO] checking abin-0.1.6 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate abin 0.1.6 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate abin 0.1.6 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate abin 0.1.6 [INFO] finished tweaking crates.io crate abin 0.1.6 [INFO] tweaked toml for crates.io crate abin 0.1.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d02471c9a959e1d0ac435d94b02286d1bfa05e45bccfa66ee0771beacaddae6 [INFO] running `Command { std: "docker" "start" "-a" "8d02471c9a959e1d0ac435d94b02286d1bfa05e45bccfa66ee0771beacaddae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d02471c9a959e1d0ac435d94b02286d1bfa05e45bccfa66ee0771beacaddae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d02471c9a959e1d0ac435d94b02286d1bfa05e45bccfa66ee0771beacaddae6", kill_on_drop: false }` [INFO] [stdout] 8d02471c9a959e1d0ac435d94b02286d1bfa05e45bccfa66ee0771beacaddae6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc0d3e1119c46289687c5278fb9294aa447ea40493f43d302eebf2b7d0bdbc2c [INFO] running `Command { std: "docker" "start" "-a" "fc0d3e1119c46289687c5278fb9294aa447ea40493f43d302eebf2b7d0bdbc2c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "fc0d3e1119c46289687c5278fb9294aa447ea40493f43d302eebf2b7d0bdbc2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc0d3e1119c46289687c5278fb9294aa447ea40493f43d302eebf2b7d0bdbc2c", kill_on_drop: false }` [INFO] [stdout] fc0d3e1119c46289687c5278fb9294aa447ea40493f43d302eebf2b7d0bdbc2c