[INFO] fetching crate safe_decimal 0.1.0...
[INFO] testing safe_decimal-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate safe_decimal 0.1.0 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe_decimal 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding bigdecimal v0.3.1 (available: v0.4.10)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 049be9278ec6f4a04e94d6403269d9d14a4e43fb6659e4c1bfa5b5f9fa59b93b
[INFO] running `Command { std: "docker" "start" "-a" "049be9278ec6f4a04e94d6403269d9d14a4e43fb6659e4c1bfa5b5f9fa59b93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "049be9278ec6f4a04e94d6403269d9d14a4e43fb6659e4c1bfa5b5f9fa59b93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "049be9278ec6f4a04e94d6403269d9d14a4e43fb6659e4c1bfa5b5f9fa59b93b", kill_on_drop: false }`
[INFO] [stdout] 049be9278ec6f4a04e94d6403269d9d14a4e43fb6659e4c1bfa5b5f9fa59b93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2442b05defd58f9d2721c5a09279b573862be61bbe6c5e1e8e383858b596a093
[INFO] running `Command { std: "docker" "start" "-a" "2442b05defd58f9d2721c5a09279b573862be61bbe6c5e1e8e383858b596a093", kill_on_drop: false }`
[INFO] [stderr]    Compiling safe_decimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "2442b05defd58f9d2721c5a09279b573862be61bbe6c5e1e8e383858b596a093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2442b05defd58f9d2721c5a09279b573862be61bbe6c5e1e8e383858b596a093", kill_on_drop: false }`
[INFO] [stdout] 2442b05defd58f9d2721c5a09279b573862be61bbe6c5e1e8e383858b596a093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92c20ee526b47048825583e7d08642bc4345eac95ca041c5e2b1f29d949a4365
[INFO] running `Command { std: "docker" "start" "-a" "92c20ee526b47048825583e7d08642bc4345eac95ca041c5e2b1f29d949a4365", kill_on_drop: false }`
[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 4.02s
[INFO] running `Command { std: "docker" "inspect" "92c20ee526b47048825583e7d08642bc4345eac95ca041c5e2b1f29d949a4365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c20ee526b47048825583e7d08642bc4345eac95ca041c5e2b1f29d949a4365", kill_on_drop: false }`
[INFO] [stdout] 92c20ee526b47048825583e7d08642bc4345eac95ca041c5e2b1f29d949a4365
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac6815d9033cf785f87266bc423c7b3e14e7c1958358c0b8ca6949bcaa140b3a
[INFO] running `Command { std: "docker" "start" "-a" "ac6815d9033cf785f87266bc423c7b3e14e7c1958358c0b8ca6949bcaa140b3a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/safe_decimal-d3b07f12c0d7adaa)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test convert::tests::its_able_to_decode_simple_repeating_decimals ... ok
[INFO] [stdout] test double::tests::it_transforms_exponential_form_f32 ... ok
[INFO] [stdout] test double::tests::it_parses_and_constructs_f64 ... 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_parses_numbers_in_base_10 ... ok
[INFO] [stdout] test parsing::tests::it_parses_numbers_in_binary ... ok
[INFO] [stderr]      Running tests/safedecimal_test.rs (/opt/rustwide/target/debug/deps/safedecimal_test-2ebc1211d7b3322c)
[INFO] [stdout] test convert::tests::it_converts_values_from_f64 ... 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] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test it_compares_to_rational ... ok
[INFO] [stdout] test it_compares_to_bigdecimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 21.90s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests safe_decimal
[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" "ac6815d9033cf785f87266bc423c7b3e14e7c1958358c0b8ca6949bcaa140b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac6815d9033cf785f87266bc423c7b3e14e7c1958358c0b8ca6949bcaa140b3a", kill_on_drop: false }`
[INFO] [stdout] ac6815d9033cf785f87266bc423c7b3e14e7c1958358c0b8ca6949bcaa140b3a