[INFO] fetching crate safe_decimal 0.1.0...
[INFO] testing safe_decimal-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate safe_decimal 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate safe_decimal 0.1.0
[INFO] finished tweaking crates.io crate safe_decimal 0.1.0
[INFO] tweaked toml for crates.io crate safe_decimal 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe_decimal 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding bigdecimal v0.3.1 (available: v0.4.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-rational v0.4.2
[INFO] [stderr]   Downloaded bigdecimal v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bf9ca73cb2acba3dc39e281076249634855819fa69525634b99b1639d623ac6
[INFO] running `Command { std: "docker" "start" "-a" "8bf9ca73cb2acba3dc39e281076249634855819fa69525634b99b1639d623ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bf9ca73cb2acba3dc39e281076249634855819fa69525634b99b1639d623ac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf9ca73cb2acba3dc39e281076249634855819fa69525634b99b1639d623ac6", kill_on_drop: false }`
[INFO] [stdout] 8bf9ca73cb2acba3dc39e281076249634855819fa69525634b99b1639d623ac6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d40bb38e2d9463d99d9c35240daa7231388f9ffa3620242ef53d67a9ecae6e5
[INFO] running `Command { std: "docker" "start" "-a" "8d40bb38e2d9463d99d9c35240daa7231388f9ffa3620242ef53d67a9ecae6e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling safe_decimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "8d40bb38e2d9463d99d9c35240daa7231388f9ffa3620242ef53d67a9ecae6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d40bb38e2d9463d99d9c35240daa7231388f9ffa3620242ef53d67a9ecae6e5", kill_on_drop: false }`
[INFO] [stdout] 8d40bb38e2d9463d99d9c35240daa7231388f9ffa3620242ef53d67a9ecae6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 138a53f146238c568bb270fd0c1f4ad9157a5028b031a4f71ee1ee26c55268bb
[INFO] running `Command { std: "docker" "start" "-a" "138a53f146238c568bb270fd0c1f4ad9157a5028b031a4f71ee1ee26c55268bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling safe_decimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bigdecimal v0.3.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "138a53f146238c568bb270fd0c1f4ad9157a5028b031a4f71ee1ee26c55268bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "138a53f146238c568bb270fd0c1f4ad9157a5028b031a4f71ee1ee26c55268bb", kill_on_drop: false }`
[INFO] [stdout] 138a53f146238c568bb270fd0c1f4ad9157a5028b031a4f71ee1ee26c55268bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68c010bdeec1d34f6a7022c5e05f38218984aed840fb747e4dcf0ae9e4a5df8a
[INFO] running `Command { std: "docker" "start" "-a" "68c010bdeec1d34f6a7022c5e05f38218984aed840fb747e4dcf0ae9e4a5df8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_decimal-8d01efb00e11ee70)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test convert::tests::it_converts_values_from_f64 ... ok
[INFO] [stdout] test convert::tests::its_able_to_decode_simple_repeating_decimals ... ok
[INFO] [stdout] test double::tests::it_parses_and_constructs_f64 ... ok
[INFO] [stdout] test double::tests::it_transforms_exponential_form_f32 ... ok
[INFO] [stdout] test double::tests::it_parses_and_constructs_f32 ... ok
[INFO] [stdout] test double::tests::it_transforms_exponential_form_f64 ... ok
[INFO] [stdout] test ops::tests::it_works ... ok
[INFO] [stdout] test parsing::tests::it_approximates_numbers_with_large_decimals ... ok
[INFO] [stdout] test parsing::tests::it_parses_numbers_in_hex ... ok
[INFO] [stdout] test parsing::tests::it_parses_numbers_in_base_10 ... ok
[INFO] [stdout] test parsing::tests::it_parses_numbers_in_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/safedecimal_test.rs (/opt/rustwide/target/debug/deps/safedecimal_test-df6f36962cdcaaab)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test it_compares_to_rational ... ok
[INFO] [stdout] test it_compares_to_bigdecimal ... ok
[INFO] [stderr]    Doc-tests safe_decimal
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.13s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "68c010bdeec1d34f6a7022c5e05f38218984aed840fb747e4dcf0ae9e4a5df8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c010bdeec1d34f6a7022c5e05f38218984aed840fb747e4dcf0ae9e4a5df8a", kill_on_drop: false }`
[INFO] [stdout] 68c010bdeec1d34f6a7022c5e05f38218984aed840fb747e4dcf0ae9e4a5df8a