[INFO] fetching crate fcla 0.1.0...
[INFO] testing fcla-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fcla 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fcla 0.1.0
[INFO] finished tweaking crates.io crate fcla 0.1.0
[INFO] tweaked toml for crates.io crate fcla 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fcla 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded fcla-macros v0.1.0
[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] de22af9dd441b6f5e0aee4d7cf3965db92c24be46ccadd0905e90406295e1c21
[INFO] running `Command { std: "docker" "start" "-a" "de22af9dd441b6f5e0aee4d7cf3965db92c24be46ccadd0905e90406295e1c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de22af9dd441b6f5e0aee4d7cf3965db92c24be46ccadd0905e90406295e1c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de22af9dd441b6f5e0aee4d7cf3965db92c24be46ccadd0905e90406295e1c21", kill_on_drop: false }`
[INFO] [stdout] de22af9dd441b6f5e0aee4d7cf3965db92c24be46ccadd0905e90406295e1c21
[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] 291e4042b1d2dcde2c598e23f53f4307538b6bdd578786ff8b18610099d72356
[INFO] running `Command { std: "docker" "start" "-a" "291e4042b1d2dcde2c598e23f53f4307538b6bdd578786ff8b18610099d72356", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling fcla-macros v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling fcla v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "291e4042b1d2dcde2c598e23f53f4307538b6bdd578786ff8b18610099d72356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "291e4042b1d2dcde2c598e23f53f4307538b6bdd578786ff8b18610099d72356", kill_on_drop: false }`
[INFO] [stdout] 291e4042b1d2dcde2c598e23f53f4307538b6bdd578786ff8b18610099d72356
[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] ed34c608b26e80d870e84542f41f594d123f2c2a0b7d0b68a114f6acace4adbf
[INFO] running `Command { std: "docker" "start" "-a" "ed34c608b26e80d870e84542f41f594d123f2c2a0b7d0b68a114f6acace4adbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling fcla v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "ed34c608b26e80d870e84542f41f594d123f2c2a0b7d0b68a114f6acace4adbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed34c608b26e80d870e84542f41f594d123f2c2a0b7d0b68a114f6acace4adbf", kill_on_drop: false }`
[INFO] [stdout] ed34c608b26e80d870e84542f41f594d123f2c2a0b7d0b68a114f6acace4adbf
[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] d4046b64fbf7d6b0241e2ca879b7b5742d9740cba00c19a77a96494e39c1d80d
[INFO] running `Command { std: "docker" "start" "-a" "d4046b64fbf7d6b0241e2ca879b7b5742d9740cba00c19a77a96494e39c1d80d", 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/fcla-072feec27c3f1bc9)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test num::decimal::tests::e ... ok
[INFO] [stdout] test num::decimal::tests::minus ... ok
[INFO] [stdout] test num::decimal::tests::minus_one ... ok
[INFO] [stdout] test num::decimal::tests::minus_period ... ok
[INFO] [stdout] test num::decimal::tests::one_e_minus_one ... ok
[INFO] [stdout] test num::decimal::tests::one_e_one ... ok
[INFO] [stdout] test num::decimal::tests::one_e_plus_one ... ok
[INFO] [stdout] test num::decimal::tests::period ... ok
[INFO] [stdout] test num::decimal::tests::plus ... ok
[INFO] [stdout] test num::decimal::tests::plus_one ... ok
[INFO] [stdout] test num::decimal::tests::radix_minus_one ... ok
[INFO] [stdout] test num::decimal::tests::plus_period ... ok
[INFO] [stdout] test num::decimal::tests::empty ... ok
[INFO] [stdout] test num::decimal::tests::leading_zeros ... ok
[INFO] [stdout] test num::decimal::tests::radix_one ... ok
[INFO] [stdout] test num::decimal::tests::trailing_zeros ... ok
[INFO] [stdout] test num::decimal::tests::typical ... ok
[INFO] [stdout] test num::decimal::tests::zero ... ok
[INFO] [stdout] test num::duration::tests::max ... ok
[INFO] [stdout] test num::duration::tests::zero ... ok
[INFO] [stdout] test num::i128::max ... ok
[INFO] [stdout] test num::i128::min ... ok
[INFO] [stdout] test num::i16::max ... ok
[INFO] [stdout] test num::i32::max ... ok
[INFO] [stdout] test num::i64::max ... ok
[INFO] [stdout] test num::i64::min ... ok
[INFO] [stdout] test num::i8::max ... ok
[INFO] [stdout] test num::isize::max ... ok
[INFO] [stdout] test num::i8::min ... ok
[INFO] [stdout] test num::isize::min ... ok
[INFO] [stdout] test num::u128::max ... ok
[INFO] [stdout] test num::u128::min ... ok
[INFO] [stdout] test num::u16::max ... ok
[INFO] [stdout] test num::u16::min ... ok
[INFO] [stdout] test num::u32::max ... ok
[INFO] [stdout] test num::u64::max ... ok
[INFO] [stdout] test num::u32::min ... ok
[INFO] [stdout] test num::u64::min ... ok
[INFO] [stdout] test num::u8::min ... ok
[INFO] [stdout] test num::u8::max ... ok
[INFO] [stdout] test num::usize::max ... ok
[INFO] [stdout] test num::decimal::tests::radix_plus_one ... ok
[INFO] [stdout] test num::usize::min ... ok
[INFO] [stdout] test num::i32::min ... ok
[INFO] [stdout] test num::i16::min ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fcla
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - FromArg (line 210) ... ok
[INFO] [stdout] test src/lib.rs - FromArgs (line 174) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4046b64fbf7d6b0241e2ca879b7b5742d9740cba00c19a77a96494e39c1d80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4046b64fbf7d6b0241e2ca879b7b5742d9740cba00c19a77a96494e39c1d80d", kill_on_drop: false }`
[INFO] [stdout] d4046b64fbf7d6b0241e2ca879b7b5742d9740cba00c19a77a96494e39c1d80d