[INFO] fetching crate ryu 1.0.9... [INFO] testing ryu-1.0.9 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate ryu 1.0.9 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate ryu 1.0.9 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ryu 1.0.9 [INFO] finished tweaking crates.io crate ryu 1.0.9 [INFO] tweaked toml for crates.io crate ryu 1.0.9 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate ryu 1.0.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49c84bb5ba3edf70a2609d49455f69630285516db186980aa56c37f795326026 [INFO] running `Command { std: "docker" "start" "-a" "49c84bb5ba3edf70a2609d49455f69630285516db186980aa56c37f795326026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49c84bb5ba3edf70a2609d49455f69630285516db186980aa56c37f795326026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49c84bb5ba3edf70a2609d49455f69630285516db186980aa56c37f795326026", kill_on_drop: false }` [INFO] [stdout] 49c84bb5ba3edf70a2609d49455f69630285516db186980aa56c37f795326026 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2de0fe78d9582165f92d5f77ac6f90ba74b1597f0665b3486b86a2f1a0cdb79d [INFO] running `Command { std: "docker" "start" "-a" "2de0fe78d9582165f92d5f77ac6f90ba74b1597f0665b3486b86a2f1a0cdb79d", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v1.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.44s [INFO] running `Command { std: "docker" "inspect" "2de0fe78d9582165f92d5f77ac6f90ba74b1597f0665b3486b86a2f1a0cdb79d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de0fe78d9582165f92d5f77ac6f90ba74b1597f0665b3486b86a2f1a0cdb79d", kill_on_drop: false }` [INFO] [stdout] 2de0fe78d9582165f92d5f77ac6f90ba74b1597f0665b3486b86a2f1a0cdb79d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2191a4942efa10e731781c027af8b2c64be8e591f574377eaa600a68c36e8b05 [INFO] running `Command { std: "docker" "start" "-a" "2191a4942efa10e731781c027af8b2c64be8e591f574377eaa600a68c36e8b05", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.111 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ryu v1.0.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.23s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ryu-9cb06575030fe9f2) [INFO] [stderr] Executable tests/common_test.rs (/opt/rustwide/target/debug/deps/common_test-42ad3c00a97cf681) [INFO] [stderr] Executable tests/d2s_table_test.rs (/opt/rustwide/target/debug/deps/d2s_table_test-179d726d60a38bcf) [INFO] [stderr] Executable tests/d2s_test.rs (/opt/rustwide/target/debug/deps/d2s_test-db4b3fd2c69a8d3a) [INFO] [stderr] Executable tests/exhaustive.rs (/opt/rustwide/target/debug/deps/exhaustive-38979a1dcbf8fce0) [INFO] [stderr] Executable tests/f2s_test.rs (/opt/rustwide/target/debug/deps/f2s_test-fe6c660fe0b61076) [INFO] [stderr] Executable tests/s2d_test.rs (/opt/rustwide/target/debug/deps/s2d_test-40bdee0d3e24dbd4) [INFO] [stderr] Executable tests/s2f_test.rs (/opt/rustwide/target/debug/deps/s2f_test-108e8205cdd12c5d) [INFO] running `Command { std: "docker" "inspect" "2191a4942efa10e731781c027af8b2c64be8e591f574377eaa600a68c36e8b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2191a4942efa10e731781c027af8b2c64be8e591f574377eaa600a68c36e8b05", kill_on_drop: false }` [INFO] [stdout] 2191a4942efa10e731781c027af8b2c64be8e591f574377eaa600a68c36e8b05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 854921448a552aece0f1bc47050a9fac968a5f307b704101f2b6108df55f64dd [INFO] running `Command { std: "docker" "start" "-a" "854921448a552aece0f1bc47050a9fac968a5f307b704101f2b6108df55f64dd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ryu-9cb06575030fe9f2) [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/common_test.rs (/opt/rustwide/target/debug/deps/common_test-42ad3c00a97cf681) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_ceil_log2_pow5 ... ok [INFO] [stdout] test test_decimal_length9 ... ok [INFO] [stdout] test test_double_to_bits ... ok [INFO] [stdout] test test_float_to_bits ... ok [INFO] [stdout] test test_log10_pow2 ... ok [INFO] [stdout] test test_log10_pow5 ... 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/d2s_table_test.rs (/opt/rustwide/target/debug/deps/d2s_table_test-179d726d60a38bcf) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_compute_inv_pow5 ... ok [INFO] [stdout] test test_compute_pow5 ... 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/d2s_test.rs (/opt/rustwide/target/debug/deps/d2s_test-db4b3fd2c69a8d3a) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_lots_of_trailing_zeros ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_looks_like_pow5 ... ok [INFO] [stdout] test test_min_max_shift ... ok [INFO] [stdout] test test_min_and_max ... ok [INFO] [stdout] test test_output_length ... ok [INFO] [stdout] test test_regression ... ok [INFO] [stdout] test test_ryu ... ok [INFO] [stdout] test test_switch_to_subnormal ... ok [INFO] [stdout] test test_small_integers ... ok [INFO] [stdout] test test_random ... ok [INFO] [stdout] test test_non_finite ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.89s [INFO] [stdout] [INFO] [stderr] Running tests/exhaustive.rs (/opt/rustwide/target/debug/deps/exhaustive-38979a1dcbf8fce0) [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 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/f2s_test.rs (/opt/rustwide/target/debug/deps/f2s_test-fe6c660fe0b61076) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test test_boundary_round_even ... ok [INFO] [stdout] test test_exact_value_round_even ... ok [INFO] [stdout] test test_looks_like_pow5 ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_min_and_max ... ok [INFO] [stdout] test test_lots_of_trailing_zeros ... ok [INFO] [stdout] test test_output_length ... ok [INFO] [stdout] test test_regression ... ok [INFO] [stdout] test test_ryu ... ok [INFO] [stdout] test test_switch_to_subnormal ... ok [INFO] [stdout] test test_random ... ok [INFO] [stdout] test test_non_finite ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.11s [INFO] [stdout] [INFO] [stderr] Running tests/s2d_test.rs (/opt/rustwide/target/debug/deps/s2d_test-40bdee0d3e24dbd4) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test_bad_input ... ok [INFO] [stdout] test test_issue157 ... ok [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_mantissa_rounding_overflow ... ok [INFO] [stdout] test test_issue173 ... ok [INFO] [stdout] test test_overflow ... ok [INFO] [stdout] test test_table_size_denormal ... ok [INFO] [stdout] test test_underflow ... ok [INFO] [stdout] test test_min_max ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/s2f_test.rs (/opt/rustwide/target/debug/deps/s2f_test-108e8205cdd12c5d) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_basic ... ok [INFO] [stdout] test test_min_max ... ok [INFO] [stdout] test test_mantissa_rounding_overflow ... ok [INFO] [stdout] test test_trailing_zeros ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ryu [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/pretty/mod.rs - pretty::format64 (line 37) ... ok [INFO] [stdout] test src/lib.rs - (line 24) ... ok [INFO] [stdout] test src/buffer/mod.rs - buffer::Buffer (line 15) ... ok [INFO] [stdout] test src/pretty/mod.rs - pretty::format32 (line 144) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "854921448a552aece0f1bc47050a9fac968a5f307b704101f2b6108df55f64dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "854921448a552aece0f1bc47050a9fac968a5f307b704101f2b6108df55f64dd", kill_on_drop: false }` [INFO] [stdout] 854921448a552aece0f1bc47050a9fac968a5f307b704101f2b6108df55f64dd