[INFO] fetching crate flt2dec2flt 0.1.0...
[INFO] testing flt2dec2flt-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate flt2dec2flt 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate flt2dec2flt 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flt2dec2flt 0.1.0
[INFO] finished tweaking crates.io crate flt2dec2flt 0.1.0
[INFO] tweaked toml for crates.io crate flt2dec2flt 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f46d906bec093037428461c491c0fe27171d2add206ae726a0e2f9d2672941a6
[INFO] running `Command { std: "docker" "start" "-a" "f46d906bec093037428461c491c0fe27171d2add206ae726a0e2f9d2672941a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f46d906bec093037428461c491c0fe27171d2add206ae726a0e2f9d2672941a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46d906bec093037428461c491c0fe27171d2add206ae726a0e2f9d2672941a6", kill_on_drop: false }`
[INFO] [stdout] f46d906bec093037428461c491c0fe27171d2add206ae726a0e2f9d2672941a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a0f89f5b682974cfad6da47453b923a3bdd2827b1ba1592793afde91cb8e97c
[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" "2a0f89f5b682974cfad6da47453b923a3bdd2827b1ba1592793afde91cb8e97c", kill_on_drop: false }`
[INFO] [stderr]    Compiling flt2dec2flt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `Command { std: "docker" "inspect" "2a0f89f5b682974cfad6da47453b923a3bdd2827b1ba1592793afde91cb8e97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a0f89f5b682974cfad6da47453b923a3bdd2827b1ba1592793afde91cb8e97c", kill_on_drop: false }`
[INFO] [stdout] 2a0f89f5b682974cfad6da47453b923a3bdd2827b1ba1592793afde91cb8e97c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e7f55e5bc1290a8fda0f39db084056042ba5e1f4592d125573f1b900370fae3
[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" "2e7f55e5bc1290a8fda0f39db084056042ba5e1f4592d125573f1b900370fae3", kill_on_drop: false }`
[INFO] [stderr]    Compiling flt2dec2flt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "2e7f55e5bc1290a8fda0f39db084056042ba5e1f4592d125573f1b900370fae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e7f55e5bc1290a8fda0f39db084056042ba5e1f4592d125573f1b900370fae3", kill_on_drop: false }`
[INFO] [stdout] 2e7f55e5bc1290a8fda0f39db084056042ba5e1f4592d125573f1b900370fae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4ab2fb9b63743046f4192ccaa4838d13ffcce1256bd35320a23002e776d7639
[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" "d4ab2fb9b63743046f4192ccaa4838d13ffcce1256bd35320a23002e776d7639", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flt2dec2flt-420e2b07108b2408
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests flt2dec2flt
[INFO] [stdout] test tests::test_f64 ... ok
[INFO] [stdout] test tests::test_f32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - FloatExt::preformat_shortest (line 177) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - FloatExt::from_preparsed (line 259) ... ok
[INFO] [stdout] test src/lib.rs - FloatExt::preformat_exact_exp (line 205) ... ok
[INFO] [stdout] test src/lib.rs - FloatExt::preformat_exact_fixed (line 231) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d4ab2fb9b63743046f4192ccaa4838d13ffcce1256bd35320a23002e776d7639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ab2fb9b63743046f4192ccaa4838d13ffcce1256bd35320a23002e776d7639", kill_on_drop: false }`
[INFO] [stdout] d4ab2fb9b63743046f4192ccaa4838d13ffcce1256bd35320a23002e776d7639
