[INFO] fetching crate beetle-fraction 0.3.4... [INFO] testing beetle-fraction-0.3.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate beetle-fraction 0.3.4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate beetle-fraction 0.3.4 [INFO] finished tweaking crates.io crate beetle-fraction 0.3.4 [INFO] tweaked toml for crates.io crate beetle-fraction 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate beetle-fraction 0.3.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded digitize v0.1.3 [INFO] [stderr] Downloaded floating-cat v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2925f149c63ffc7273739b2c8a2451aa4a015e5447ae04882fd536712e78a4f5 [INFO] running `Command { std: "docker" "start" "-a" "2925f149c63ffc7273739b2c8a2451aa4a015e5447ae04882fd536712e78a4f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2925f149c63ffc7273739b2c8a2451aa4a015e5447ae04882fd536712e78a4f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2925f149c63ffc7273739b2c8a2451aa4a015e5447ae04882fd536712e78a4f5", kill_on_drop: false }` [INFO] [stdout] 2925f149c63ffc7273739b2c8a2451aa4a015e5447ae04882fd536712e78a4f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7cfda95d62c329534ef6f7283c5e3a0fc260a3914c93edb7bf5c1402d285ad0 [INFO] running `Command { std: "docker" "start" "-a" "f7cfda95d62c329534ef6f7283c5e3a0fc260a3914c93edb7bf5c1402d285ad0", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling digitize v0.1.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling floating-cat v0.1.0 [INFO] [stderr] Compiling beetle-fraction v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::macros::*` [INFO] [stdout] --> src/lib.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | pub use crate::macros::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Vec: From>` is not satisfied [INFO] [stdout] --> src/big_fraction.rs:214:46 [INFO] [stdout] | [INFO] [stdout] 214 | BigInt::new(sign, digits.into()) [INFO] [stdout] | ^^^^ the trait `From>` is not implemented for `Vec` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `Vec` implements `From>` [INFO] [stdout] `Vec` implements `From>` [INFO] [stdout] `Vec` implements `From>` [INFO] [stdout] `Vec` implements `From<&[T; N]>` [INFO] [stdout] `Vec` implements `From<&[T]>` [INFO] [stdout] `Vec` implements `From<&mut [T; N]>` [INFO] [stdout] `Vec` implements `From<&mut [T]>` [INFO] [stdout] `Vec` implements `From>` [INFO] [stdout] and 5 others [INFO] [stdout] = note: required for `Box<[u8]>` to implement `Into>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `beetle-fraction` (lib) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "f7cfda95d62c329534ef6f7283c5e3a0fc260a3914c93edb7bf5c1402d285ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7cfda95d62c329534ef6f7283c5e3a0fc260a3914c93edb7bf5c1402d285ad0", kill_on_drop: false }` [INFO] [stdout] f7cfda95d62c329534ef6f7283c5e3a0fc260a3914c93edb7bf5c1402d285ad0