[INFO] fetching crate zero-copy-pads 0.2.0...
[INFO] testing zero-copy-pads-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate zero-copy-pads 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate zero-copy-pads 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zero-copy-pads 0.2.0
[INFO] finished tweaking crates.io crate zero-copy-pads 0.2.0
[INFO] tweaked toml for crates.io crate zero-copy-pads 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fmt-iter v0.2.1
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 106fcc1327e316f2b50bb0a7e3dd7fb1f8c006fc1cc6b4637ef739b82e219a1f
[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" "106fcc1327e316f2b50bb0a7e3dd7fb1f8c006fc1cc6b4637ef739b82e219a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "106fcc1327e316f2b50bb0a7e3dd7fb1f8c006fc1cc6b4637ef739b82e219a1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106fcc1327e316f2b50bb0a7e3dd7fb1f8c006fc1cc6b4637ef739b82e219a1f", kill_on_drop: false }`
[INFO] [stdout] 106fcc1327e316f2b50bb0a7e3dd7fb1f8c006fc1cc6b4637ef739b82e219a1f
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7811f1cb5de44a6e3ff8f931b5896c5da2471147b5a3be957c735df42277ccac
[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" "7811f1cb5de44a6e3ff8f931b5896c5da2471147b5a3be957c735df42277ccac", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling fmt-iter v0.2.1
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]    Compiling derive_builder v0.10.2
[INFO] [stderr]    Compiling zero-copy-pads v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.99s
[INFO] running `Command { std: "docker" "inspect" "7811f1cb5de44a6e3ff8f931b5896c5da2471147b5a3be957c735df42277ccac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7811f1cb5de44a6e3ff8f931b5896c5da2471147b5a3be957c735df42277ccac", kill_on_drop: false }`
[INFO] [stdout] 7811f1cb5de44a6e3ff8f931b5896c5da2471147b5a3be957c735df42277ccac
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] c11f2e835219179713dbcf26fedf579834ba643bb0404e327efe991c415425fe
[INFO] running `Command { std: "docker" "start" "-a" "c11f2e835219179713dbcf26fedf579834ba643bb0404e327efe991c415425fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling pipe-trait v0.3.2
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling zero-copy-pads v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "c11f2e835219179713dbcf26fedf579834ba643bb0404e327efe991c415425fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c11f2e835219179713dbcf26fedf579834ba643bb0404e327efe991c415425fe", kill_on_drop: false }`
[INFO] [stdout] c11f2e835219179713dbcf26fedf579834ba643bb0404e327efe991c415425fe
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 350e9eea4188969f27bf31b17da52d3c6c8509fb8ab0b71534a225b9e5f45d34
[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" "350e9eea4188969f27bf31b17da52d3c6c8509fb8ab0b71534a225b9e5f45d34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zero_copy_pads-ba2123277bc38069)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zero-copy-pads
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/excess.rs - excess::IgnoreExcess (line 177) ... ok
[INFO] [stdout] test src/excess.rs - excess::PanicOnExcess (line 265) ... ok
[INFO] [stdout] test src/excess.rs - excess::ExcessHandler (line 28) ... ok
[INFO] [stdout] test src/excess.rs - excess::PanicOnExcess (line 279) ... ok
[INFO] [stdout] test src/excess.rs - excess::ErrorOnExcess (line 219) ... ok
[INFO] [stdout] test src/excess.rs - excess::ErrorOnExcess (line 234) ... ok
[INFO] [stdout] test src/pad.rs - pad::AlignLeft (line 55) ... ok
[INFO] [stdout] test src/pad.rs - pad::AlignCenterRight (line 171) ... ok
[INFO] [stdout] test src/alignment.rs - alignment::Alignment::Right (line 29) ... ok
[INFO] [stdout] test src/excess.rs - excess::ExcessHandlingFunction (line 69) ... ok
[INFO] [stdout] test src/alignment.rs - alignment::Alignment::Left (line 11) ... ok
[INFO] [stdout] test src/excess.rs - excess::IgnoreExcess (line 192) ... ok
[INFO] [stdout] test src/alignment.rs - alignment::Alignment::CenterRight (line 81) ... ok
[INFO] [stdout] test src/pad.rs - pad::AlignCenterLeft (line 122) ... ok
[INFO] [stdout] test src/alignment.rs - alignment::Alignment::CenterLeft (line 48) ... ok
[INFO] [stdout] test src/column.rs - column::PaddedColumn (line 17) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_left (line 116) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_left (line 126) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_right (line 155) ... ok
[INFO] [stdout] test src/pad.rs - pad::AlignRight (line 88) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_left (line 104) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_right (line 143) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_left (line 62) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_column_left (line 179) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_center_right (line 165) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_column_right (line 207) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_column_center_left (line 236) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_left (line 52) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_right (line 77) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_right (line 87) ... ok
[INFO] [stdout] test src/value.rs - value::PaddedValue (line 14) ... ok
[INFO] [stdout] test src/shortcuts.rs - shortcuts::align_column_center_right (line 265) ... ok
[INFO] [stdout] test src/value.rs - value::PaddedValue (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "350e9eea4188969f27bf31b17da52d3c6c8509fb8ab0b71534a225b9e5f45d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350e9eea4188969f27bf31b17da52d3c6c8509fb8ab0b71534a225b9e5f45d34", kill_on_drop: false }`
[INFO] [stdout] 350e9eea4188969f27bf31b17da52d3c6c8509fb8ab0b71534a225b9e5f45d34