[INFO] fetching crate nyar-number 0.2.4... [INFO] testing nyar-number-0.2.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate nyar-number 0.2.4 into /workspace/builds/worker-93/source [INFO] validating manifest of crates.io crate nyar-number 0.2.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-93/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gc v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5e04a4bc6e040c7cf99f15a42e53e3488a8bbab4fb209553ed0360fdcfa3321 [INFO] running `Command { std: "docker" "start" "-a" "c5e04a4bc6e040c7cf99f15a42e53e3488a8bbab4fb209553ed0360fdcfa3321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5e04a4bc6e040c7cf99f15a42e53e3488a8bbab4fb209553ed0360fdcfa3321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5e04a4bc6e040c7cf99f15a42e53e3488a8bbab4fb209553ed0360fdcfa3321", kill_on_drop: false }` [INFO] [stdout] c5e04a4bc6e040c7cf99f15a42e53e3488a8bbab4fb209553ed0360fdcfa3321 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d68a463b4142d26b79f87df452d933596a69cb0ee13c160d531e4739cf726427 [INFO] running `Command { std: "docker" "start" "-a" "d68a463b4142d26b79f87df452d933596a69cb0ee13c160d531e4739cf726427", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.71 [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-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [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 8.35s [INFO] running `Command { std: "docker" "inspect" "d68a463b4142d26b79f87df452d933596a69cb0ee13c160d531e4739cf726427", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d68a463b4142d26b79f87df452d933596a69cb0ee13c160d531e4739cf726427", kill_on_drop: false }` [INFO] [stdout] d68a463b4142d26b79f87df452d933596a69cb0ee13c160d531e4739cf726427 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3462f262e3137ff9d52a6bba254f69552f2a9a6096ffbe69e141542ab84d360 [INFO] running `Command { std: "docker" "start" "-a" "a3462f262e3137ff9d52a6bba254f69552f2a9a6096ffbe69e141542ab84d360", kill_on_drop: false }` [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] [stderr] Compiling nyar-number v0.2.4 (/opt/rustwide/workdir) [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 0.64s [INFO] running `Command { std: "docker" "inspect" "a3462f262e3137ff9d52a6bba254f69552f2a9a6096ffbe69e141542ab84d360", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3462f262e3137ff9d52a6bba254f69552f2a9a6096ffbe69e141542ab84d360", kill_on_drop: false }` [INFO] [stdout] a3462f262e3137ff9d52a6bba254f69552f2a9a6096ffbe69e141542ab84d360 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] efcd2c1a46142db6741c8f62c1f07bf7cc6b9fc8ae2f4c43b940d4a259a9bce7 [INFO] running `Command { std: "docker" "start" "-a" "efcd2c1a46142db6741c8f62c1f07bf7cc6b9fc8ae2f4c43b940d4a259a9bce7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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 0.29s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/number-4c062522a1f8f52a) [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" "efcd2c1a46142db6741c8f62c1f07bf7cc6b9fc8ae2f4c43b940d4a259a9bce7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efcd2c1a46142db6741c8f62c1f07bf7cc6b9fc8ae2f4c43b940d4a259a9bce7", kill_on_drop: false }` [INFO] [stdout] efcd2c1a46142db6741c8f62c1f07bf7cc6b9fc8ae2f4c43b940d4a259a9bce7