[INFO] crate size-display 0.1.4 is already in cache
[INFO] testing size-display-0.1.4 against 1.45.2 for beta-1.46-1
[INFO] extracting crate size-display 0.1.4 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate size-display 0.1.4 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate size-display 0.1.4
[INFO] finished tweaking crates.io crate size-display 0.1.4
[INFO] tweaked toml for crates.io crate size-display 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] dae6bcb65d898ea02c8bb34e32bdba5396c759774850f4edcdeb858f51c020e5
[INFO] running `Command { std: "docker" "start" "-a" "dae6bcb65d898ea02c8bb34e32bdba5396c759774850f4edcdeb858f51c020e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dae6bcb65d898ea02c8bb34e32bdba5396c759774850f4edcdeb858f51c020e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae6bcb65d898ea02c8bb34e32bdba5396c759774850f4edcdeb858f51c020e5", kill_on_drop: false }`
[INFO] [stdout] dae6bcb65d898ea02c8bb34e32bdba5396c759774850f4edcdeb858f51c020e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] def58a1e915220b8f00cac4a99eaea2a924bd7e3144ff06fed2eff6e6b090939
[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" "def58a1e915220b8f00cac4a99eaea2a924bd7e3144ff06fed2eff6e6b090939", kill_on_drop: false }`
[INFO] [stderr]    Compiling size-display v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "def58a1e915220b8f00cac4a99eaea2a924bd7e3144ff06fed2eff6e6b090939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def58a1e915220b8f00cac4a99eaea2a924bd7e3144ff06fed2eff6e6b090939", kill_on_drop: false }`
[INFO] [stdout] def58a1e915220b8f00cac4a99eaea2a924bd7e3144ff06fed2eff6e6b090939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7225f065d61212ee45dbd6ad5da5a5a9d76a234a82e2c132a3ce78ebea91115
[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" "b7225f065d61212ee45dbd6ad5da5a5a9d76a234a82e2c132a3ce78ebea91115", kill_on_drop: false }`
[INFO] [stderr]    Compiling size-display v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "b7225f065d61212ee45dbd6ad5da5a5a9d76a234a82e2c132a3ce78ebea91115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7225f065d61212ee45dbd6ad5da5a5a9d76a234a82e2c132a3ce78ebea91115", kill_on_drop: false }`
[INFO] [stdout] b7225f065d61212ee45dbd6ad5da5a5a9d76a234a82e2c132a3ce78ebea91115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] c28bdc53ba7ae2f15dd4b024ebfd06598829cc016b64a96b432cdcf9d524850d
[INFO] running `Command { std: "docker" "start" "-a" "c28bdc53ba7ae2f15dd4b024ebfd06598829cc016b64a96b432cdcf9d524850d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/size_display-d76eee5e68566c9d
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests size-display
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c28bdc53ba7ae2f15dd4b024ebfd06598829cc016b64a96b432cdcf9d524850d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28bdc53ba7ae2f15dd4b024ebfd06598829cc016b64a96b432cdcf9d524850d", kill_on_drop: false }`
[INFO] [stdout] c28bdc53ba7ae2f15dd4b024ebfd06598829cc016b64a96b432cdcf9d524850d