[INFO] fetching crate hwcalc 0.2.0...
[INFO] testing hwcalc-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hwcalc 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate hwcalc 0.2.0
[INFO] finished tweaking crates.io crate hwcalc 0.2.0
[INFO] tweaked toml for crates.io crate hwcalc 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hwcalc 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hwcalc 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clipboard-win v4.4.2
[INFO] [stderr]   Downloaded thiserror v1.0.37
[INFO] [stderr]   Downloaded rustyline-derive v0.7.0
[INFO] [stderr]   Downloaded hwcalc_lib v0.2.0
[INFO] [stderr]   Downloaded thiserror-impl v1.0.37
[INFO] [stderr]   Downloaded fd-lock v3.0.7
[INFO] [stderr]   Downloaded cc v1.0.74
[INFO] [stderr]   Downloaded rustyline v10.0.0
[INFO] [stderr]   Downloaded io-lifetimes v0.7.5
[INFO] [stderr]   Downloaded rustix v0.35.13
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8a3670ed6e56688c7b5c6cc3f8e991754b9adde0aaefea11cf21c3bcf1006d6
[INFO] running `Command { std: "docker" "start" "-a" "f8a3670ed6e56688c7b5c6cc3f8e991754b9adde0aaefea11cf21c3bcf1006d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8a3670ed6e56688c7b5c6cc3f8e991754b9adde0aaefea11cf21c3bcf1006d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8a3670ed6e56688c7b5c6cc3f8e991754b9adde0aaefea11cf21c3bcf1006d6", kill_on_drop: false }`
[INFO] [stdout] f8a3670ed6e56688c7b5c6cc3f8e991754b9adde0aaefea11cf21c3bcf1006d6
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a49b02524bdd507604fffdfde3f46972e8aa590665a9e2026f78af1b1a45c367
[INFO] running `Command { std: "docker" "start" "-a" "a49b02524bdd507604fffdfde3f46972e8aa590665a9e2026f78af1b1a45c367", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling io-lifetimes v0.7.5
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling rustix v0.35.13
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling linux-raw-sys v0.0.46
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling nix v0.24.2
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling fd-lock v3.0.7
[INFO] [stderr]    Compiling hwcalc_lib v0.2.0
[INFO] [stderr]    Compiling rustyline-derive v0.7.0
[INFO] [stderr]    Compiling rustyline v10.0.0
[INFO] [stderr]    Compiling hwcalc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.24s
[INFO] running `Command { std: "docker" "inspect" "a49b02524bdd507604fffdfde3f46972e8aa590665a9e2026f78af1b1a45c367", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a49b02524bdd507604fffdfde3f46972e8aa590665a9e2026f78af1b1a45c367", kill_on_drop: false }`
[INFO] [stdout] a49b02524bdd507604fffdfde3f46972e8aa590665a9e2026f78af1b1a45c367
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 196ac47ff93943df3be7fb53467d9df3bd289679af691add5f605853aae32b09
[INFO] running `Command { std: "docker" "start" "-a" "196ac47ff93943df3be7fb53467d9df3bd289679af691add5f605853aae32b09", kill_on_drop: false }`
[INFO] [stderr]    Compiling hwcalc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "196ac47ff93943df3be7fb53467d9df3bd289679af691add5f605853aae32b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "196ac47ff93943df3be7fb53467d9df3bd289679af691add5f605853aae32b09", kill_on_drop: false }`
[INFO] [stdout] 196ac47ff93943df3be7fb53467d9df3bd289679af691add5f605853aae32b09
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 072f3508aef6524dc015fe6f39cfd96636b76f4ca80ad90aaa9824e92b0cc0ef
[INFO] running `Command { std: "docker" "start" "-a" "072f3508aef6524dc015fe6f39cfd96636b76f4ca80ad90aaa9824e92b0cc0ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hc-d8ea76db40fc26c1)
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::assign ... ok
[INFO] [stdout] test test::ans ... ok
[INFO] [stdout] test test::empty ... ok
[INFO] [stdout] test test::err_parse ... ok
[INFO] [stdout] test test::err_eval ... ok
[INFO] [stdout] test test::neg_signed_fixed ... ok
[INFO] [stdout] test test::neg_signed_inf ... ok
[INFO] [stdout] test test::neg_unsigned_inf ... ok
[INFO] [stdout] test test::neg_unsigned_fixed ... ok
[INFO] [stdout] test test::fraction_neg_fixed ... ok
[INFO] [stdout] test test::fraction_pos ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "072f3508aef6524dc015fe6f39cfd96636b76f4ca80ad90aaa9824e92b0cc0ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072f3508aef6524dc015fe6f39cfd96636b76f4ca80ad90aaa9824e92b0cc0ef", kill_on_drop: false }`
[INFO] [stdout] 072f3508aef6524dc015fe6f39cfd96636b76f4ca80ad90aaa9824e92b0cc0ef