[INFO] cloning repository https://github.com/miraclx/xbytes-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miraclx/xbytes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiraclx%2Fxbytes-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiraclx%2Fxbytes-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] adf7feeb837ebdd39efef3caf3178ce15c5302b1
[INFO] testing miraclx/xbytes-rs against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiraclx%2Fxbytes-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/miraclx/xbytes-rs on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/miraclx/xbytes-rs
[INFO] finished tweaking git repo https://github.com/miraclx/xbytes-rs
[INFO] tweaked toml for git repo https://github.com/miraclx/xbytes-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/miraclx/xbytes-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fraction v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 179a764e221a385deb6c2f7e2c3dd08504892d8e27df9bc206ea1903908b3b82
[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" "179a764e221a385deb6c2f7e2c3dd08504892d8e27df9bc206ea1903908b3b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "179a764e221a385deb6c2f7e2c3dd08504892d8e27df9bc206ea1903908b3b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "179a764e221a385deb6c2f7e2c3dd08504892d8e27df9bc206ea1903908b3b82", kill_on_drop: false }`
[INFO] [stdout] 179a764e221a385deb6c2f7e2c3dd08504892d8e27df9bc206ea1903908b3b82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1df8120e6f28fe2de004b349c93480fd0c06b59d1efc7428891f29c8378978a
[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" "e1df8120e6f28fe2de004b349c93480fd0c06b59d1efc7428891f29c8378978a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling fraction v0.8.0
[INFO] [stderr]    Compiling xbytes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.73s
[INFO] running `Command { std: "docker" "inspect" "e1df8120e6f28fe2de004b349c93480fd0c06b59d1efc7428891f29c8378978a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1df8120e6f28fe2de004b349c93480fd0c06b59d1efc7428891f29c8378978a", kill_on_drop: false }`
[INFO] [stdout] e1df8120e6f28fe2de004b349c93480fd0c06b59d1efc7428891f29c8378978a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] ca1a3bcaabc4dcc33e7f9117bb0133e978dda9af457ac1bedc4fe1b3e55ca587
[INFO] running `Command { std: "docker" "start" "-a" "ca1a3bcaabc4dcc33e7f9117bb0133e978dda9af457ac1bedc4fe1b3e55ca587", kill_on_drop: false }`
[INFO] [stderr]    Compiling xbytes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "ca1a3bcaabc4dcc33e7f9117bb0133e978dda9af457ac1bedc4fe1b3e55ca587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca1a3bcaabc4dcc33e7f9117bb0133e978dda9af457ac1bedc4fe1b3e55ca587", kill_on_drop: false }`
[INFO] [stdout] ca1a3bcaabc4dcc33e7f9117bb0133e978dda9af457ac1bedc4fe1b3e55ca587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 2ebc82c2936ede4863f5d59f028f8d0cd4fed4aa91db9c042fa02349220b6917
[INFO] running `Command { std: "docker" "start" "-a" "2ebc82c2936ede4863f5d59f028f8d0cd4fed4aa91db9c042fa02349220b6917", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 59 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xbytes_rs-721c4809174ccb5c)
[INFO] [stdout] test bytesize::tests::byte_size_repr_eq ... ok
[INFO] [stdout] test bytesize::tests::bytesize ... ok
[INFO] [stdout] test bytesize::tests::format_default ... ok
[INFO] [stdout] test bytesize::tests::byte_size_repr_cmp ... ok
[INFO] [stdout] test bytesize::tests::bytesize_from_cmp ... ok
[INFO] [stdout] test bytesize::tests::byte_size_mode ... ok
[INFO] [stdout] test bytesize::tests::format_fractions ... ok
[INFO] [stdout] test bytesize::tests::format_plurality ... ok
[INFO] [stdout] test prefix::tests::binary ... ok
[INFO] [stdout] test bytesize::tests::ops ... ok
[INFO] [stdout] test prefix::tests::decimal ... ok
[INFO] [stdout] test prefix::tests::effective_value ... ok
[INFO] [stdout] test prefix::tests::format_and_display_symbol ... ok
[INFO] [stdout] test prefix::tests::format_and_display_symbol_initials ... ok
[INFO] [stdout] test bytesize::tests::ops_assign ... ok
[INFO] [stdout] test prefix::tests::index ... ok
[INFO] [stdout] test bytesize::tests::repr_format_default ... ok
[INFO] [stdout] test prefix::tests::is_binary ... ok
[INFO] [stdout] test prefix::tests::format_and_display_symbol_long ... ok
[INFO] [stdout] test prefix::tests::is_decimal ... ok
[INFO] [stdout] test prefix::tests::min_max ... ok
[INFO] [stdout] test prefix::tests::to_binary ... ok
[INFO] [stdout] test prefix::tests::to_decimal ... ok
[INFO] [stdout] test prefix::tests::str_parse ... ok
[INFO] [stdout] test unit::tests::const_sizes_sorted ... ok
[INFO] [stdout] test unit::tests::index ... ok
[INFO] [stdout] test unit::tests::size_variant ... ok
[INFO] [stdout] test unit::tests::size_variant_cmp ... ok
[INFO] [stdout] test unit::tests::size_variant_effective_value ... ok
[INFO] [stdout] test unit::tests::size_variant_str_parse ... ok
[INFO] [stdout] test unit::tests::unit_binary ... ok
[INFO] [stdout] test unit::tests::unit_cmp ... ok
[INFO] [stdout] test unit::tests::unit_components ... ok
[INFO] [stdout] test bytesize::tests::bytesize_of ... ok
[INFO] [stdout] test bytesize::tests::format_repr ... ok
[INFO] [stdout] test bytesize::tests::parse_thousands_separator ... ok
[INFO] [stdout] test bytesize::tests::mode_default ... ok
[INFO] [stdout] test prefix::tests::cmp ... ok
[INFO] [stdout] test unit::tests::format_display_size_variant_symbol ... ok
[INFO] [stdout] test unit::tests::format_display_size_variant_symbol_long ... ok
[INFO] [stdout] test prefix::tests::const_prefix_sorted ... ok
[INFO] [stdout] test unit::tests::unit_effective_value ... ok
[INFO] [stdout] test unit::tests::unit_is_decimal ... ok
[INFO] [stdout] test unit::tests::unit_to_bytes ... ok
[INFO] [stdout] test unit::tests::unit_to_decimal ... ok
[INFO] [stdout] test unit::tests::unit_decimal ... ok
[INFO] [stdout] test unit::tests::unit_is_prefixed ... ok
[INFO] [stdout] test unit::tests::unit_min_max ... ok
[INFO] [stdout] test unit::tests::unit_is_byte ... ok
[INFO] [stdout] test unit::tests::unit_format_and_display_symbol ... ok
[INFO] [stderr]    Doc-tests xbytes-rs
[INFO] [stdout] test unit::tests::unit_is_binary ... ok
[INFO] [stdout] test unit::tests::unit_from_prefix_and_variant ... ok
[INFO] [stdout] test unit::tests::unit_str_parse ... ok
[INFO] [stdout] test unit::tests::unit_to_binary ... ok
[INFO] [stdout] test unit::tests::unit_from_prefix_and_default ... ok
[INFO] [stdout] test unit::tests::unit_from_variant ... ok
[INFO] [stdout] test unit::tests::unit_is_bit ... ok
[INFO] [stdout] test unit::tests::unit_to_bits ... ok
[INFO] [stdout] test bytesize::tests::byte_size_repr_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/bytesize.rs - bytesize::ByteSize::of (line 133) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ebc82c2936ede4863f5d59f028f8d0cd4fed4aa91db9c042fa02349220b6917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebc82c2936ede4863f5d59f028f8d0cd4fed4aa91db9c042fa02349220b6917", kill_on_drop: false }`
[INFO] [stdout] 2ebc82c2936ede4863f5d59f028f8d0cd4fed4aa91db9c042fa02349220b6917