[INFO] fetching crate nyar-number 0.2.4... [INFO] testing nyar-number-0.2.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate nyar-number 0.2.4 into /workspace/builds/worker-102/source [INFO] validating manifest of crates.io crate nyar-number 0.2.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nyar-number 0.2.4 [INFO] finished tweaking crates.io crate nyar-number 0.2.4 [INFO] tweaked toml for crates.io crate nyar-number 0.2.4 written to /workspace/builds/worker-102/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb38edd99e10ca481ad7ea4fb75c3fc5bd06e448f2bb7a8b250eba5b5f275a0c [INFO] running `Command { std: "docker" "start" "-a" "bb38edd99e10ca481ad7ea4fb75c3fc5bd06e448f2bb7a8b250eba5b5f275a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb38edd99e10ca481ad7ea4fb75c3fc5bd06e448f2bb7a8b250eba5b5f275a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb38edd99e10ca481ad7ea4fb75c3fc5bd06e448f2bb7a8b250eba5b5f275a0c", kill_on_drop: false }` [INFO] [stdout] bb38edd99e10ca481ad7ea4fb75c3fc5bd06e448f2bb7a8b250eba5b5f275a0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06d9a5f03ab1e95b11a59c519ace209a54cc10c0b5dc8ae4ac39f3ce6abc7980 [INFO] running `Command { std: "docker" "start" "-a" "06d9a5f03ab1e95b11a59c519ace209a54cc10c0b5dc8ae4ac39f3ce6abc7980", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling bigdecimal v0.1.2 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling nyar-number v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/decimal/decimal.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rem` [INFO] [stdout] --> src/integer/types.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Div, Mul, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/integer/types.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex` [INFO] [stdout] --> src/complex.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub type Complex = ComplexPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GaussianInteger` [INFO] [stdout] --> src/complex.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub type GaussianInteger = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex32` [INFO] [stdout] --> src/complex.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub type Complex32 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex64` [INFO] [stdout] --> src/complex.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type Complex64 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.70s [INFO] running `Command { std: "docker" "inspect" "06d9a5f03ab1e95b11a59c519ace209a54cc10c0b5dc8ae4ac39f3ce6abc7980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06d9a5f03ab1e95b11a59c519ace209a54cc10c0b5dc8ae4ac39f3ce6abc7980", kill_on_drop: false }` [INFO] [stdout] 06d9a5f03ab1e95b11a59c519ace209a54cc10c0b5dc8ae4ac39f3ce6abc7980 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4885b0c49028e3fe130aa08ada7c3ffb446ca2fe3f3a38798f889f90395a63ad [INFO] running `Command { std: "docker" "start" "-a" "4885b0c49028e3fe130aa08ada7c3ffb446ca2fe3f3a38798f889f90395a63ad", kill_on_drop: false }` [INFO] [stderr] Compiling nyar-number v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/decimal/decimal.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rem` [INFO] [stdout] --> src/integer/types.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Div, Mul, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/integer/types.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex` [INFO] [stdout] --> src/complex.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub type Complex = ComplexPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GaussianInteger` [INFO] [stdout] --> src/complex.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub type GaussianInteger = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex32` [INFO] [stdout] --> src/complex.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub type Complex32 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex64` [INFO] [stdout] --> src/complex.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type Complex64 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/decimal/decimal.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rem` [INFO] [stdout] --> src/integer/types.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Add, Div, Mul, Rem, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num::BigInt` [INFO] [stdout] --> src/integer/types.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use num::BigInt; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex` [INFO] [stdout] --> src/complex.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub type Complex = ComplexPair; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `GaussianInteger` [INFO] [stdout] --> src/complex.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub type GaussianInteger = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex32` [INFO] [stdout] --> src/complex.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | pub type Complex32 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Complex64` [INFO] [stdout] --> src/complex.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub type Complex64 = ComplexType; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "4885b0c49028e3fe130aa08ada7c3ffb446ca2fe3f3a38798f889f90395a63ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4885b0c49028e3fe130aa08ada7c3ffb446ca2fe3f3a38798f889f90395a63ad", kill_on_drop: false }` [INFO] [stdout] 4885b0c49028e3fe130aa08ada7c3ffb446ca2fe3f3a38798f889f90395a63ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0dbb80c0affa971179733894e40366b5d52cf2583732f1dd0e5406f319934a02 [INFO] running `Command { std: "docker" "start" "-a" "0dbb80c0affa971179733894e40366b5d52cf2583732f1dd0e5406f319934a02", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `num::BigInt` [INFO] [stderr] --> src/decimal/decimal.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use num::BigInt; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rem` [INFO] [stderr] --> src/integer/types.rs:2:31 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::{Add, Div, Mul, Rem, Sub}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `num::BigInt` [INFO] [stderr] --> src/integer/types.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use num::BigInt; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Complex` [INFO] [stderr] --> src/complex.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub type Complex = ComplexPair; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `GaussianInteger` [INFO] [stderr] --> src/complex.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub type GaussianInteger = ComplexType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Complex32` [INFO] [stderr] --> src/complex.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub type Complex32 = ComplexType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `Complex64` [INFO] [stderr] --> src/complex.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub type Complex64 = ComplexType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nyar-number` (lib) generated 7 warnings [INFO] [stderr] warning: `nyar-number` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/number-e7b4403077b3b7e0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test integer::integer::no_syntax_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests number [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0dbb80c0affa971179733894e40366b5d52cf2583732f1dd0e5406f319934a02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dbb80c0affa971179733894e40366b5d52cf2583732f1dd0e5406f319934a02", kill_on_drop: false }` [INFO] [stdout] 0dbb80c0affa971179733894e40366b5d52cf2583732f1dd0e5406f319934a02