[INFO] crate number-encoding 0.1.0 is already in cache
[INFO] testing number-encoding-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate number-encoding 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate number-encoding 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate number-encoding 0.1.0
[INFO] finished tweaking crates.io crate number-encoding 0.1.0
[INFO] tweaked toml for crates.io crate number-encoding 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a23cb3f6672fb230c4674de372f030b3b397a868cba1bf9355f1db55cb7f1384
[INFO] running `"docker" "start" "-a" "a23cb3f6672fb230c4674de372f030b3b397a868cba1bf9355f1db55cb7f1384"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling number-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "a23cb3f6672fb230c4674de372f030b3b397a868cba1bf9355f1db55cb7f1384"`
[INFO] running `"docker" "rm" "-f" "a23cb3f6672fb230c4674de372f030b3b397a868cba1bf9355f1db55cb7f1384"`
[INFO] [stdout] a23cb3f6672fb230c4674de372f030b3b397a868cba1bf9355f1db55cb7f1384
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f194a20432428ca443e5097ff1ef1c741f6faa25d89c14a9f84578063d11af93
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f194a20432428ca443e5097ff1ef1c741f6faa25d89c14a9f84578063d11af93"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling number-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "f194a20432428ca443e5097ff1ef1c741f6faa25d89c14a9f84578063d11af93"`
[INFO] running `"docker" "rm" "-f" "f194a20432428ca443e5097ff1ef1c741f6faa25d89c14a9f84578063d11af93"`
[INFO] [stdout] f194a20432428ca443e5097ff1ef1c741f6faa25d89c14a9f84578063d11af93
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3fb407ff04d203e563b0cdd9fbff94b9e60bea654be3823ee438161a7c4f3e1c
[INFO] running `"docker" "start" "-a" "3fb407ff04d203e563b0cdd9fbff94b9e60bea654be3823ee438161a7c4f3e1c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/number_encoding-735cec9e1481f623
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test combinadics::decode_ok ... ok
[INFO] [stdout] test combinadics::encode_ok ... ok
[INFO] [stdout] test combinadics::iter_new_from_ok ... ok
[INFO] [stdout] test combinadics::iter_ok ... ok
[INFO] [stdout] test combination_ok ... ok
[INFO] [stdout] test factoradics::decode_ok ... ok
[INFO] [stdout] test factoradics::encode_ok ... ok
[INFO] [stdout] test factoradics::decode_encode_bij ... ok
[INFO] [stdout] test factoradics::iter_ok ... ok
[INFO] [stdout] test is_ordered_set_ok ... ok
[INFO] [stdout] test factorial_ok ... ok
[INFO] [stdout] test is_unordered_set_ok ... ok
[INFO] [stdout] test greatest_common_divisor_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests number-encoding
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/combinadics.rs - combinadics::encode (line 141) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::Iter (line 190) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 208) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::decode_mut (line 25) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::encode (line 127) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::Iter (line 206) ... ok
[INFO] [stdout] test src/lib.rs - combination (line 117) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::decode (line 82) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 197) ... ok
[INFO] [stdout] test src/combinadics.rs - combinadics::decode (line 66) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::Iter (line 183) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::encode (line 131) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode (line 75) ... ok
[INFO] [stdout] test src/lib.rs - greatest_common_divisor (line 32) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode_mut (line 25) ... ok
[INFO] [stdout] test src/lib.rs - factorial (line 78) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::decode (line 59) ... ok
[INFO] [stdout] test src/factoradics.rs - factoradics::encode (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3fb407ff04d203e563b0cdd9fbff94b9e60bea654be3823ee438161a7c4f3e1c"`
[INFO] running `"docker" "rm" "-f" "3fb407ff04d203e563b0cdd9fbff94b9e60bea654be3823ee438161a7c4f3e1c"`
[INFO] [stdout] 3fb407ff04d203e563b0cdd9fbff94b9e60bea654be3823ee438161a7c4f3e1c