[INFO] fetching crate numfmt 1.1.1... [INFO] checking numfmt-1.1.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate numfmt 1.1.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate numfmt 1.1.1 [INFO] finished tweaking crates.io crate numfmt 1.1.1 [INFO] tweaked toml for crates.io crate numfmt 1.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate numfmt 1.1.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.4.0 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc23ec874ac3eb88b3ff498c141e2da43445f8a3836fdf99a72427023fa644a4 [INFO] running `Command { std: "docker" "start" "-a" "dc23ec874ac3eb88b3ff498c141e2da43445f8a3836fdf99a72427023fa644a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc23ec874ac3eb88b3ff498c141e2da43445f8a3836fdf99a72427023fa644a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc23ec874ac3eb88b3ff498c141e2da43445f8a3836fdf99a72427023fa644a4", kill_on_drop: false }` [INFO] [stdout] dc23ec874ac3eb88b3ff498c141e2da43445f8a3836fdf99a72427023fa644a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc3f47de567c68e70d7d76b2671e500f9f598cda567a00fba75dedd9347914b3 [INFO] running `Command { std: "docker" "start" "-a" "dc3f47de567c68e70d7d76b2671e500f9f598cda567a00fba75dedd9347914b3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking dtoa v1.0.10 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking numfmt v1.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/lib.rs:638:9 [INFO] [stdout] | [INFO] [stdout] 638 | self.convert == other.convert [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint [INFO] [stdout] | [INFO] [stdout] 638 - self.convert == other.convert [INFO] [stdout] 638 + std::ptr::fn_addr_eq(self.convert, other.convert) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:13:58 [INFO] [stdout] | [INFO] [stdout] 13 | b.iter(|| black_box(Formatter::default().fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | repbench!(zero, 0.0f64); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | b.iter(|| black_box(f.fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | repbench!(zero, 0.0f64); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:13:58 [INFO] [stdout] | [INFO] [stdout] 13 | b.iter(|| black_box(Formatter::default().fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | repbench!(_1234, 0.1234f64); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | b.iter(|| black_box(f.fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | repbench!(_1234, 0.1234f64); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:13:58 [INFO] [stdout] | [INFO] [stdout] 13 | b.iter(|| black_box(Formatter::default().fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | repbench!(lrgdec, 2.718281828459045f64); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | b.iter(|| black_box(f.fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | repbench!(lrgdec, 2.718281828459045f64); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:13:58 [INFO] [stdout] | [INFO] [stdout] 13 | b.iter(|| black_box(Formatter::default().fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | repbench!(sn, 1.797693148623157e307f64); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `numfmt::Formatter::fmt`: consider using Formatter::fmt2 instead [INFO] [stdout] --> bench.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | b.iter(|| black_box(f.fmt($val))) [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | repbench!(sn, 1.797693148623157e307f64); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `repbench` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/lib.rs:638:9 [INFO] [stdout] | [INFO] [stdout] 638 | self.convert == other.convert [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint [INFO] [stdout] | [INFO] [stdout] 638 - self.convert == other.convert [INFO] [stdout] 638 + std::ptr::fn_addr_eq(self.convert, other.convert) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.00s [INFO] running `Command { std: "docker" "inspect" "dc3f47de567c68e70d7d76b2671e500f9f598cda567a00fba75dedd9347914b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc3f47de567c68e70d7d76b2671e500f9f598cda567a00fba75dedd9347914b3", kill_on_drop: false }` [INFO] [stdout] dc3f47de567c68e70d7d76b2671e500f9f598cda567a00fba75dedd9347914b3