[INFO] fetching crate fixed_decimal 0.1.0...
[INFO] testing fixed_decimal-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate fixed_decimal 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fixed_decimal 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fixed_decimal 0.1.0
[INFO] finished tweaking crates.io crate fixed_decimal 0.1.0
[INFO] tweaked toml for crates.io crate fixed_decimal 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate fixed_decimal 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d5d860d067c7ebc6a7c57a7c4708c1d6314973b27545905ee6ac9632aae504c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d5d860d067c7ebc6a7c57a7c4708c1d6314973b27545905ee6ac9632aae504c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d5d860d067c7ebc6a7c57a7c4708c1d6314973b27545905ee6ac9632aae504c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d5d860d067c7ebc6a7c57a7c4708c1d6314973b27545905ee6ac9632aae504c", kill_on_drop: false }`
[INFO] [stdout] 0d5d860d067c7ebc6a7c57a7c4708c1d6314973b27545905ee6ac9632aae504c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5cd22b3dbdd9dc17603b7e5dca44e562302ce2965756f34d869fecf176cafa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d5cd22b3dbdd9dc17603b7e5dca44e562302ce2965756f34d869fecf176cafa", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling fixed_decimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "8d5cd22b3dbdd9dc17603b7e5dca44e562302ce2965756f34d869fecf176cafa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5cd22b3dbdd9dc17603b7e5dca44e562302ce2965756f34d869fecf176cafa", kill_on_drop: false }`
[INFO] [stdout] 8d5cd22b3dbdd9dc17603b7e5dca44e562302ce2965756f34d869fecf176cafa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9700424401d7d3f52874b67e66f67c77506a750a2207680d942bf13fc4eda86
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c9700424401d7d3f52874b67e66f67c77506a750a2207680d942bf13fc4eda86", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling oorandom v11.1.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling fixed_decimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "c9700424401d7d3f52874b67e66f67c77506a750a2207680d942bf13fc4eda86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9700424401d7d3f52874b67e66f67c77506a750a2207680d942bf13fc4eda86", kill_on_drop: false }`
[INFO] [stdout] c9700424401d7d3f52874b67e66f67c77506a750a2207680d942bf13fc4eda86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91e9ae56fd4a5c6ea32ac7071baa8427b2eb79e9acb9771ba66c8acbdac5d37c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "91e9ae56fd4a5c6ea32ac7071baa8427b2eb79e9acb9771ba66c8acbdac5d37c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fixed_decimal-62cd6a50194f564a
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test decimal::test_basic ... ok
[INFO] [stdout] test decimal::test_syntax_error ... ok
[INFO] [stdout] test decimal::test_from_str ... ok
[INFO] [stdout] test uint_iterator::test_basic ... ok
[INFO] [stdout] test uint_iterator::test_zeros ... ok
[INFO] [stdout] test decimal::test_isize_limits ... ok
[INFO] [stdout] test decimal::test_lower_magnitude_bounds ... ok
[INFO] [stdout] test decimal::test_ui128_limits ... ok
[INFO] [stdout] test decimal::test_upper_magnitude_bounds ... ok
[INFO] [stdout] test decimal::test_zero_str_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixed_decimal
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::is_negative (line 75) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::digit_at (line 194) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::multiplied_pow10 (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Error::Limit (line 54) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::write_to (line 309) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::multiply_pow10 (line 245) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::magnitude_range (line 225) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal::write_len (line 336) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::FixedDecimal (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91e9ae56fd4a5c6ea32ac7071baa8427b2eb79e9acb9771ba66c8acbdac5d37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91e9ae56fd4a5c6ea32ac7071baa8427b2eb79e9acb9771ba66c8acbdac5d37c", kill_on_drop: false }`
[INFO] [stdout] 91e9ae56fd4a5c6ea32ac7071baa8427b2eb79e9acb9771ba66c8acbdac5d37c