[INFO] cloning repository https://github.com/AaronKutch/old_exponential_code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AaronKutch/old_exponential_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronKutch%2Fold_exponential_code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronKutch%2Fold_exponential_code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4584d9001ca2fc854553bb7bf8d69ce7cb2d2d81 [INFO] checking AaronKutch/old_exponential_code/4584d9001ca2fc854553bb7bf8d69ce7cb2d2d81 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAaronKutch%2Fold_exponential_code" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AaronKutch/old_exponential_code on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AaronKutch/old_exponential_code [INFO] finished tweaking git repo https://github.com/AaronKutch/old_exponential_code [INFO] tweaked toml for git repo https://github.com/AaronKutch/old_exponential_code written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AaronKutch/old_exponential_code already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded awint_internals v0.17.0 [INFO] [stderr] Downloaded awint_macros v0.17.0 [INFO] [stderr] Downloaded awint_ext v0.17.0 [INFO] [stderr] Downloaded awint v0.17.0 [INFO] [stderr] Downloaded awint_dag v0.17.0 [INFO] [stderr] Downloaded awint_macro_internals v0.17.0 [INFO] [stderr] Downloaded awint_core v0.17.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26e655c0c1620829e11d759a2823351d73601b24cf29ba9fe58618253523d97f [INFO] running `Command { std: "docker" "start" "-a" "26e655c0c1620829e11d759a2823351d73601b24cf29ba9fe58618253523d97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26e655c0c1620829e11d759a2823351d73601b24cf29ba9fe58618253523d97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26e655c0c1620829e11d759a2823351d73601b24cf29ba9fe58618253523d97f", kill_on_drop: false }` [INFO] [stdout] 26e655c0c1620829e11d759a2823351d73601b24cf29ba9fe58618253523d97f [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d67837bf5d301a32bcfe10ba834c5274869df1c061ad21ff15e40a10d5d068ee [INFO] running `Command { std: "docker" "start" "-a" "d67837bf5d301a32bcfe10ba834c5274869df1c061ad21ff15e40a10d5d068ee", kill_on_drop: false }` [INFO] [stderr] Compiling const_fn v0.4.10 [INFO] [stderr] Compiling recasting v0.2.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling triple_arena v0.13.0 [INFO] [stderr] Compiling awint_internals v0.17.0 [INFO] [stderr] Checking awint_core v0.17.0 [INFO] [stderr] Checking awint_ext v0.17.0 [INFO] [stderr] Checking awint_macro_internals v0.17.0 [INFO] [stderr] Compiling awint_macros v0.17.0 [INFO] [stderr] Checking awint v0.17.0 [INFO] [stderr] Checking old_exponential_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `mul_exp_bounds` is never used [INFO] [stdout] --> src/exp.rs:224:8 [INFO] [stdout] | [INFO] [stdout] 224 | pub fn mul_exp_bounds, B1: BorrowMut, B2: BorrowMut>( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fp_uimul_` is never used [INFO] [stdout] --> src/fpbits.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn fp_uimul_, B1: BorrowMut>( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `exp2_bounds` is never used [INFO] [stdout] --> src/exp.rs:254:8 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn exp2_bounds>(this: &FP) -> Option<(FP, FP)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fp_imul_` is never used [INFO] [stdout] --> src/fpbits.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn fp_imul_, B1: BorrowMut>( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fp_uimul_` is never used [INFO] [stdout] --> src/fpbits.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn fp_uimul_, B1: BorrowMut>( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.42s [INFO] running `Command { std: "docker" "inspect" "d67837bf5d301a32bcfe10ba834c5274869df1c061ad21ff15e40a10d5d068ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d67837bf5d301a32bcfe10ba834c5274869df1c061ad21ff15e40a10d5d068ee", kill_on_drop: false }` [INFO] [stdout] d67837bf5d301a32bcfe10ba834c5274869df1c061ad21ff15e40a10d5d068ee