[INFO] crate percent-encoding 2.1.0 is already in cache
[INFO] testing percent-encoding-2.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate percent-encoding 2.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate percent-encoding 2.1.0 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 percent-encoding 2.1.0
[INFO] finished tweaking crates.io crate percent-encoding 2.1.0
[INFO] tweaked toml for crates.io crate percent-encoding 2.1.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 20cebd59e8e6a43dcd8118ffb277337d2a75ec44698203856e48e1d84a23169f
[INFO] running `Command { std: "docker" "start" "-a" "20cebd59e8e6a43dcd8118ffb277337d2a75ec44698203856e48e1d84a23169f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20cebd59e8e6a43dcd8118ffb277337d2a75ec44698203856e48e1d84a23169f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20cebd59e8e6a43dcd8118ffb277337d2a75ec44698203856e48e1d84a23169f", kill_on_drop: false }`
[INFO] [stdout] 20cebd59e8e6a43dcd8118ffb277337d2a75ec44698203856e48e1d84a23169f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 877ddc68cf05177369920f49d52cef2cca80a3f4555463a1788b66244bdc7a70
[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" "877ddc68cf05177369920f49d52cef2cca80a3f4555463a1788b66244bdc7a70", kill_on_drop: false }`
[INFO] [stderr]    Compiling percent-encoding v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "877ddc68cf05177369920f49d52cef2cca80a3f4555463a1788b66244bdc7a70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877ddc68cf05177369920f49d52cef2cca80a3f4555463a1788b66244bdc7a70", kill_on_drop: false }`
[INFO] [stdout] 877ddc68cf05177369920f49d52cef2cca80a3f4555463a1788b66244bdc7a70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 734887525d5904680c10216efb9a51eee2271a57ee92df8deae95f9dcbbc1a3a
[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" "734887525d5904680c10216efb9a51eee2271a57ee92df8deae95f9dcbbc1a3a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "734887525d5904680c10216efb9a51eee2271a57ee92df8deae95f9dcbbc1a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734887525d5904680c10216efb9a51eee2271a57ee92df8deae95f9dcbbc1a3a", kill_on_drop: false }`
[INFO] [stdout] 734887525d5904680c10216efb9a51eee2271a57ee92df8deae95f9dcbbc1a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 9b26cea0fc24c323d9594205248f73ef4d85b15df8220334acb8f434654227bd
[INFO] running `Command { std: "docker" "start" "-a" "9b26cea0fc24c323d9594205248f73ef4d85b15df8220334acb8f434654227bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]    Doc-tests percent-encoding
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test lib.rs - AsciiSet (line 52) ... ok
[INFO] [stdout] test lib.rs - percent_decode (line 330) ... ok
[INFO] [stdout] test lib.rs - percent_encode_byte (line 170) ... ok
[INFO] [stdout] test lib.rs - utf8_percent_encode (line 229) ... ok
[INFO] [stdout] test lib.rs -  (line 31) ... ok
[INFO] [stdout] test lib.rs - percent_encode (line 210) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b26cea0fc24c323d9594205248f73ef4d85b15df8220334acb8f434654227bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b26cea0fc24c323d9594205248f73ef4d85b15df8220334acb8f434654227bd", kill_on_drop: false }`
[INFO] [stdout] 9b26cea0fc24c323d9594205248f73ef4d85b15df8220334acb8f434654227bd