[INFO] fetching crate softfloat-wrapper-riscv 0.1.0...
[INFO] testing softfloat-wrapper-riscv-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate softfloat-wrapper-riscv 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate softfloat-wrapper-riscv 0.1.0 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 softfloat-wrapper-riscv 0.1.0
[INFO] finished tweaking crates.io crate softfloat-wrapper-riscv 0.1.0
[INFO] tweaked toml for crates.io crate softfloat-wrapper-riscv 0.1.0 written to /workspace/builds/worker-15/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 00a8ad64d3e64ca6353f2d08fffe9e05c28ff64033af8d48347541c567f2c427
[INFO] running `Command { std: "docker" "start" "-a" "00a8ad64d3e64ca6353f2d08fffe9e05c28ff64033af8d48347541c567f2c427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00a8ad64d3e64ca6353f2d08fffe9e05c28ff64033af8d48347541c567f2c427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00a8ad64d3e64ca6353f2d08fffe9e05c28ff64033af8d48347541c567f2c427", kill_on_drop: false }`
[INFO] [stdout] 00a8ad64d3e64ca6353f2d08fffe9e05c28ff64033af8d48347541c567f2c427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 723ba479e128a3a4ae3d28e2281ca84cf4f581ae828a8b3f9a0b710a109b0d14
[INFO] running `Command { std: "docker" "start" "-a" "723ba479e128a3a4ae3d28e2281ca84cf4f581ae828a8b3f9a0b710a109b0d14", kill_on_drop: false }`
[INFO] [stderr]    Compiling c99 v0.1.1
[INFO] [stderr]    Compiling cc-version v0.1.0
[INFO] [stderr]    Compiling softfloat-sys-riscv v0.1.0
[INFO] [stderr]    Compiling softfloat-wrapper-riscv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.33s
[INFO] running `Command { std: "docker" "inspect" "723ba479e128a3a4ae3d28e2281ca84cf4f581ae828a8b3f9a0b710a109b0d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723ba479e128a3a4ae3d28e2281ca84cf4f581ae828a8b3f9a0b710a109b0d14", kill_on_drop: false }`
[INFO] [stdout] 723ba479e128a3a4ae3d28e2281ca84cf4f581ae828a8b3f9a0b710a109b0d14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 28432de80f98aeb63c5c306bdaf5a919c15e24100bca707f583888535e95a374
[INFO] running `Command { std: "docker" "start" "-a" "28432de80f98aeb63c5c306bdaf5a919c15e24100bca707f583888535e95a374", kill_on_drop: false }`
[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 rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling algebraics v0.1.2
[INFO] [stderr]    Compiling simple-soft-float v0.1.0
[INFO] [stderr]    Compiling softfloat-wrapper-riscv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.09s
[INFO] running `Command { std: "docker" "inspect" "28432de80f98aeb63c5c306bdaf5a919c15e24100bca707f583888535e95a374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28432de80f98aeb63c5c306bdaf5a919c15e24100bca707f583888535e95a374", kill_on_drop: false }`
[INFO] [stdout] 28432de80f98aeb63c5c306bdaf5a919c15e24100bca707f583888535e95a374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7893d38ab2250ab61461c559c6f8fcca9ac7dec1785e3dbce114217f808eb08e
[INFO] running `Command { std: "docker" "start" "-a" "7893d38ab2250ab61461c559c6f8fcca9ac7dec1785e3dbce114217f808eb08e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/softfloat_wrapper_riscv-05c9f5a92108aca2)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test f128::tests::f128_fused_mul_add ... ignored
[INFO] [stdout] test f128::tests::f128_rem ... ignored
[INFO] [stdout] test f128::tests::f128_sqrt ... ignored
[INFO] [stdout] test f128::tests::f128_compare ... ok
[INFO] [stdout] test f16::tests::f16_compare ... ok
[INFO] [stdout] test f16::tests::f16_div ... ok
[INFO] [stdout] test f16::tests::f16_add ... ok
[INFO] [stdout] test f32::tests::f32_compare ... ok
[INFO] [stdout] test f16::tests::f16_mul ... ok
[INFO] [stdout] test f16::tests::f16_sub ... ok
[INFO] [stdout] test f16::tests::f16_rem ... ok
[INFO] [stdout] test f32::tests::f32_div ... ok
[INFO] [stdout] test f64::tests::f64_compare ... ok
[INFO] [stdout] test f32::tests::f32_mul ... ok
[INFO] [stdout] test f16::tests::f16_fused_mul_add ... ok
[INFO] [stdout] test f32::tests::f32_add ... ok
[INFO] [stdout] test tests::flag_inexact ... ok
[INFO] [stdout] test tests::flag_invalid ... ok
[INFO] [stdout] test tests::flag_infinite ... ok
[INFO] [stdout] test tests::flag_overflow ... ok
[INFO] [stdout] test f128::tests::f128_mul ... ok
[INFO] [stdout] test tests::flag_underflow ... ok
[INFO] [stdout] test f64::tests::f64_mul ... ok
[INFO] [stdout] test f64::tests::f64_div ... ok
[INFO] [stdout] test f32::tests::f32_sub ... ok
[INFO] [stdout] test f64::tests::f64_add ... ok
[INFO] [stdout] test f128::tests::f128_div ... ok
[INFO] [stdout] test f32::tests::f32_rem ... ok
[INFO] [stdout] test f64::tests::f64_sub ... ok
[INFO] [stdout] test f32::tests::f32_fused_mul_add ... ok
[INFO] [stdout] test f16::tests::f16_sqrt ... ok
[INFO] [stdout] test f32::tests::f32_sqrt ... ok
[INFO] [stdout] test f64::tests::f64_rem ... ok
[INFO] [stdout] test f128::tests::f128_add ... ok
[INFO] [stdout] test f64::tests::f64_sqrt ... ok
[INFO] [stdout] test f64::tests::f64_fused_mul_add ... ok
[INFO] [stdout] test f128::tests::f128_sub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 3.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests softfloat-wrapper-riscv
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... FAILED
[INFO] [stdout] test src/lib.rs - ExceptionFlags (line 78) ... FAILED
[INFO] [stdout] test src/lib.rs - Float (line 147) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 5) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `softfloat_wrapper`
[INFO] [stdout]  --> src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use softfloat_wrapper::{Float, F16, RoundingMode};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `softfloat_wrapper`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - ExceptionFlags (line 78) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `softfloat_wrapper`
[INFO] [stdout]  --> src/lib.rs:79:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use softfloat_wrapper::{ExceptionFlags, Float, RoundingMode, F16};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `softfloat_wrapper`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Float (line 147) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `softfloat_wrapper`
[INFO] [stdout]  --> src/lib.rs:148:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use softfloat_wrapper::{Float, RoundingMode, F16, F32};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `softfloat_wrapper`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 5)
[INFO] [stdout]     src/lib.rs - ExceptionFlags (line 78)
[INFO] [stdout]     src/lib.rs - Float (line 147)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7893d38ab2250ab61461c559c6f8fcca9ac7dec1785e3dbce114217f808eb08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7893d38ab2250ab61461c559c6f8fcca9ac7dec1785e3dbce114217f808eb08e", kill_on_drop: false }`
[INFO] [stdout] 7893d38ab2250ab61461c559c6f8fcca9ac7dec1785e3dbce114217f808eb08e