[INFO] fetching crate urlencoding 1.1.1...
[INFO] testing urlencoding-1.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate urlencoding 1.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate urlencoding 1.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate urlencoding 1.1.1
[INFO] finished tweaking crates.io crate urlencoding 1.1.1
[INFO] tweaked toml for crates.io crate urlencoding 1.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3af36a26df58bafa5a033206e5989fdbf5039a2d4197e90566653313fc5802f
[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" "e3af36a26df58bafa5a033206e5989fdbf5039a2d4197e90566653313fc5802f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3af36a26df58bafa5a033206e5989fdbf5039a2d4197e90566653313fc5802f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3af36a26df58bafa5a033206e5989fdbf5039a2d4197e90566653313fc5802f", kill_on_drop: false }`
[INFO] [stdout] e3af36a26df58bafa5a033206e5989fdbf5039a2d4197e90566653313fc5802f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22dae7942ae3dae5a412bb60a6cc1f312c576d77c3b6d4fc3073c2e20bc52b60
[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" "22dae7942ae3dae5a412bb60a6cc1f312c576d77c3b6d4fc3073c2e20bc52b60", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlencoding v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "22dae7942ae3dae5a412bb60a6cc1f312c576d77c3b6d4fc3073c2e20bc52b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22dae7942ae3dae5a412bb60a6cc1f312c576d77c3b6d4fc3073c2e20bc52b60", kill_on_drop: false }`
[INFO] [stdout] 22dae7942ae3dae5a412bb60a6cc1f312c576d77c3b6d4fc3073c2e20bc52b60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 626b751cc2353aed2e97589a3c1422c3b0d9d556ce4e0e793ecbb30819079575
[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" "626b751cc2353aed2e97589a3c1422c3b0d9d556ce4e0e793ecbb30819079575", kill_on_drop: false }`
[INFO] [stderr]    Compiling urlencoding v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "626b751cc2353aed2e97589a3c1422c3b0d9d556ce4e0e793ecbb30819079575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "626b751cc2353aed2e97589a3c1422c3b0d9d556ce4e0e793ecbb30819079575", kill_on_drop: false }`
[INFO] [stdout] 626b751cc2353aed2e97589a3c1422c3b0d9d556ce4e0e793ecbb30819079575
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ce7eb1e3f7a5aa52d7a88eb2f20c32cac501213b98c4adf2291e45e9e2641bf
[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" "1ce7eb1e3f7a5aa52d7a88eb2f20c32cac501213b98c4adf2291e45e9e2641bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/urlencoding-8a7c1581735763d6
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::it_decodes_successfully_emoji ... ok
[INFO] [stdout] test tests::it_decodes_unsuccessfully_emoji ... ok
[INFO] [stdout] test tests::it_encodes_successfully ... ok
[INFO] [stdout] test tests::it_decodes_successfully ... ok
[INFO] [stdout] test tests::misc ... ok
[INFO] [stdout] test tests::it_encodes_successfully_emoji ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests urlencoding
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ce7eb1e3f7a5aa52d7a88eb2f20c32cac501213b98c4adf2291e45e9e2641bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ce7eb1e3f7a5aa52d7a88eb2f20c32cac501213b98c4adf2291e45e9e2641bf", kill_on_drop: false }`
[INFO] [stdout] 1ce7eb1e3f7a5aa52d7a88eb2f20c32cac501213b98c4adf2291e45e9e2641bf
