[INFO] fetching crate num-format 0.4.0... [INFO] testing num-format-0.4.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate num-format 0.4.0 into /workspace/builds/worker-63/source [INFO] validating manifest of crates.io crate num-format 0.4.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate num-format 0.4.0 [INFO] finished tweaking crates.io crate num-format 0.4.0 [INFO] tweaked toml for crates.io crate num-format 0.4.0 written to /workspace/builds/worker-63/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-format-windows v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3016c97b3956466977b9b1776563dc4ef56a24771d5d231fb2467e59c144da3 [INFO] running `Command { std: "docker" "start" "-a" "f3016c97b3956466977b9b1776563dc4ef56a24771d5d231fb2467e59c144da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3016c97b3956466977b9b1776563dc4ef56a24771d5d231fb2467e59c144da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3016c97b3956466977b9b1776563dc4ef56a24771d5d231fb2467e59c144da3", kill_on_drop: false }` [INFO] [stdout] f3016c97b3956466977b9b1776563dc4ef56a24771d5d231fb2467e59c144da3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b5ad19f93be93dc2d5e1c5495851fc1862375ecf04372127aee72734f869f87a [INFO] running `Command { std: "docker" "start" "-a" "b5ad19f93be93dc2d5e1c5495851fc1862375ecf04372127aee72734f869f87a", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling num-format v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:44:34 [INFO] [stdout] | [INFO] [stdout] 44 | inner: unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | deprecated, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `Command { std: "docker" "inspect" "b5ad19f93be93dc2d5e1c5495851fc1862375ecf04372127aee72734f869f87a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5ad19f93be93dc2d5e1c5495851fc1862375ecf04372127aee72734f869f87a", kill_on_drop: false }` [INFO] [stdout] b5ad19f93be93dc2d5e1c5495851fc1862375ecf04372127aee72734f869f87a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 145d8a17d8b70e7a592f155f616d70263f2da59c8cb2a9af5abca34c9d67d2a1 [INFO] running `Command { std: "docker" "start" "-a" "145d8a17d8b70e7a592f155f616d70263f2da59c8cb2a9af5abca34c9d67d2a1", 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] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:44:34 [INFO] [stdout] | [INFO] [stdout] 44 | inner: unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | deprecated, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling num-format v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:44:34 [INFO] [stdout] | [INFO] [stdout] 44 | inner: unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:228:5 [INFO] [stdout] | [INFO] [stdout] 228 | deprecated, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.16s [INFO] running `Command { std: "docker" "inspect" "145d8a17d8b70e7a592f155f616d70263f2da59c8cb2a9af5abca34c9d67d2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "145d8a17d8b70e7a592f155f616d70263f2da59c8cb2a9af5abca34c9d67d2a1", kill_on_drop: false }` [INFO] [stdout] 145d8a17d8b70e7a592f155f616d70263f2da59c8cb2a9af5abca34c9d67d2a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0906bef9f415700c32d375e8c30481f14e8e234c02b04986d7e369a76f9df288 [INFO] running `Command { std: "docker" "start" "-a" "0906bef9f415700c32d375e8c30481f14e8e234c02b04986d7e369a76f9df288", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/buffer.rs:44:34 [INFO] [stderr] | [INFO] [stderr] 44 | inner: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:228:5 [INFO] [stderr] | [INFO] [stderr] 228 | deprecated, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `num-format` (lib) generated 1 warning [INFO] [stderr] warning: `num-format` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/num_format-b43d629a66b72ae0) [INFO] [stdout] [INFO] [stderr] Running tests/test_errors.rs (/opt/rustwide/target/debug/deps/test_errors-f958a83665bba5fe) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_errors_capacity ... ok [INFO] [stdout] test test_errors_parse_locale ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_no_bytes_written.rs (/opt/rustwide/target/debug/deps/test_no_bytes_written-c1ee1fd7b9746ef2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_no_bytes_written ... 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] Running tests/test_non_zero.rs (/opt/rustwide/target/debug/deps/test_non_zero-57e712ed307e95e3) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_non_zero_u128 ... ok [INFO] [stdout] test test_non_zero_u16 ... ok [INFO] [stdout] test test_non_zero_u32 ... ok [INFO] [stdout] test test_non_zero_u8 ... ok [INFO] [stdout] test test_non_zero_usize ... ok [INFO] [stdout] test test_non_zero_u64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_num_bigint.rs (/opt/rustwide/target/debug/deps/test_num_bigint-f8bc01fc12a6d5c1) [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] [stderr] Running tests/test_serialization.rs (/opt/rustwide/target/debug/deps/test_serialization-caac1b226231ee67) [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] [stderr] Running tests/test_signed.rs (/opt/rustwide/target/debug/deps/test_signed-c3f1545a2a73c181) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_i128 ... ok [INFO] [stdout] test test_i16 ... ok [INFO] [stdout] test test_i8 ... ok [INFO] [stdout] test test_i32 ... ok [INFO] [stdout] test test_i64 ... ok [INFO] [stdout] test test_isize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_system_locale_unix.rs (/opt/rustwide/target/debug/deps/test_system_locale_unix-85c41e3a63104893) [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] [stderr] Running tests/test_system_locale_windows.rs (/opt/rustwide/target/debug/deps/test_system_locale_windows-43d349d3efbb7625) [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] [stderr] Running tests/test_unsigned.rs (/opt/rustwide/target/debug/deps/test_unsigned-45e1b97972454efc) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stderr] Doc-tests num-format [INFO] [stdout] test test_u128 ... ok [INFO] [stdout] test test_u16 ... ok [INFO] [stdout] test test_u32 ... ok [INFO] [stdout] test test_u64 ... ok [INFO] [stdout] test test_u8 ... ok [INFO] [stdout] test test_usize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - (line 132) ... ok [INFO] [stdout] test src/locale.rs - locale::Locale (line 551) ... ok [INFO] [stdout] test src/buffer.rs - buffer::Buffer (line 15) ... ok [INFO] [stdout] test src/lib.rs - (line 102) ... ok [INFO] [stdout] test src/lib.rs - (line 160) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/custom_format.rs - custom_format::CustomFormat (line 10) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/lib.rs - (line 74) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0906bef9f415700c32d375e8c30481f14e8e234c02b04986d7e369a76f9df288", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0906bef9f415700c32d375e8c30481f14e8e234c02b04986d7e369a76f9df288", kill_on_drop: false }` [INFO] [stdout] 0906bef9f415700c32d375e8c30481f14e8e234c02b04986d7e369a76f9df288