[INFO] fetching crate number_prefix 0.4.0...
[INFO] testing number_prefix-0.4.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate number_prefix 0.4.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate number_prefix 0.4.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate number_prefix 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate number_prefix 0.4.0
[INFO] tweaked toml for crates.io crate number_prefix 0.4.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate number_prefix 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cc343808e609e2b2db7c7c40a924d0dbca9c6f15fe13add6987cf618a0e6bdf
[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" "8cc343808e609e2b2db7c7c40a924d0dbca9c6f15fe13add6987cf618a0e6bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cc343808e609e2b2db7c7c40a924d0dbca9c6f15fe13add6987cf618a0e6bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc343808e609e2b2db7c7c40a924d0dbca9c6f15fe13add6987cf618a0e6bdf", kill_on_drop: false }`
[INFO] [stdout] 8cc343808e609e2b2db7c7c40a924d0dbca9c6f15fe13add6987cf618a0e6bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", 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] 29bd2bc7eafa76cc5029f486dc6f57c1b442726730093fd507b963928e20b372
[INFO] running `Command { std: "docker" "start" "-a" "29bd2bc7eafa76cc5029f486dc6f57c1b442726730093fd507b963928e20b372", kill_on_drop: false }`
[INFO] [stderr]    Compiling number_prefix v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "29bd2bc7eafa76cc5029f486dc6f57c1b442726730093fd507b963928e20b372", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29bd2bc7eafa76cc5029f486dc6f57c1b442726730093fd507b963928e20b372", kill_on_drop: false }`
[INFO] [stdout] 29bd2bc7eafa76cc5029f486dc6f57c1b442726730093fd507b963928e20b372
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", 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] 19d540466c48f3358090e62022aebd73102951e98dc2a554766b02ddc1162517
[INFO] running `Command { std: "docker" "start" "-a" "19d540466c48f3358090e62022aebd73102951e98dc2a554766b02ddc1162517", kill_on_drop: false }`
[INFO] [stderr]    Compiling number_prefix v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "19d540466c48f3358090e62022aebd73102951e98dc2a554766b02ddc1162517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d540466c48f3358090e62022aebd73102951e98dc2a554766b02ddc1162517", kill_on_drop: false }`
[INFO] [stdout] 19d540466c48f3358090e62022aebd73102951e98dc2a554766b02ddc1162517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", 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] ff5726c66c661961230c28456eda9a4ae6cf0892e249bb46dc891dc5bb12bd69
[INFO] running `Command { std: "docker" "start" "-a" "ff5726c66c661961230c28456eda9a4ae6cf0892e249bb46dc891dc5bb12bd69", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/number_prefix-9eb1aa6b1513120e
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test parse::test::parse_examples ... ok
[INFO] [stdout] test parse::test::bad_parse ... ok
[INFO] [stdout] test test::binary_1073741824 ... ok
[INFO] [stdout] test test::decimal_1000 ... ok
[INFO] [stdout] test test::binary_126456 ... ok
[INFO] [stdout] test test::decimal_1030 ... ok
[INFO] [stdout] test test::decimal_1100 ... ok
[INFO] [stdout] test test::decimal_999 ... ok
[INFO] [stdout] test test::decimal_minus_one ... ok
[INFO] [stdout] test test::decimal_1111 ... ok
[INFO] [stdout] test test::decimal_minus_one_billion ... ok
[INFO] [stdout] test test::exa ... ok
[INFO] [stdout] test test::giga ... ok
[INFO] [stdout] test test::yotta ... ok
[INFO] [stdout] test test::zetta ... ok
[INFO] [stdout] test test::binary_1048576 ... ok
[INFO] [stdout] test test::and_so_on ... ok
[INFO] [stdout] test test::decimal_0 ... ok
[INFO] [stdout] test test::peta ... ok
[INFO] [stdout] test test::tera ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests number_prefix
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - NumberPrefix<F>::decimal (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Prefix::upper (line 328) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - NumberPrefix<F>::binary (line 279) ... ok
[INFO] [stdout] test src/lib.rs - Prefix::lower (line 368) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Prefix::symbol (line 388) ... ok
[INFO] [stdout] test src/lib.rs - (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Prefix::caps (line 348) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 141) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff5726c66c661961230c28456eda9a4ae6cf0892e249bb46dc891dc5bb12bd69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5726c66c661961230c28456eda9a4ae6cf0892e249bb46dc891dc5bb12bd69", kill_on_drop: false }`
[INFO] [stdout] ff5726c66c661961230c28456eda9a4ae6cf0892e249bb46dc891dc5bb12bd69