[INFO] fetching crate data-encoding 2.2.1...
[INFO] testing data-encoding-2.2.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate data-encoding 2.2.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate data-encoding 2.2.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate data-encoding 2.2.1
[INFO] finished tweaking crates.io crate data-encoding 2.2.1
[INFO] tweaked toml for crates.io crate data-encoding 2.2.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbfdb27d932b4afc31aa09af612ce059dc678b6ea9095a691aae2e5497786b09
[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" "bbfdb27d932b4afc31aa09af612ce059dc678b6ea9095a691aae2e5497786b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbfdb27d932b4afc31aa09af612ce059dc678b6ea9095a691aae2e5497786b09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbfdb27d932b4afc31aa09af612ce059dc678b6ea9095a691aae2e5497786b09", kill_on_drop: false }`
[INFO] [stdout] bbfdb27d932b4afc31aa09af612ce059dc678b6ea9095a691aae2e5497786b09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65846932ce3a84c309dcf7a2aa85166a74a385c2ad7ff4385bb2b650e9024db7
[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" "65846932ce3a84c309dcf7a2aa85166a74a385c2ad7ff4385bb2b650e9024db7", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-encoding v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "65846932ce3a84c309dcf7a2aa85166a74a385c2ad7ff4385bb2b650e9024db7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65846932ce3a84c309dcf7a2aa85166a74a385c2ad7ff4385bb2b650e9024db7", kill_on_drop: false }`
[INFO] [stdout] 65846932ce3a84c309dcf7a2aa85166a74a385c2ad7ff4385bb2b650e9024db7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2693a091ce9aafa8928bfbb7eab8015cee90565b03c3fa5b9165f2225769ae7e
[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" "2693a091ce9aafa8928bfbb7eab8015cee90565b03c3fa5b9165f2225769ae7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-encoding v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "2693a091ce9aafa8928bfbb7eab8015cee90565b03c3fa5b9165f2225769ae7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2693a091ce9aafa8928bfbb7eab8015cee90565b03c3fa5b9165f2225769ae7e", kill_on_drop: false }`
[INFO] [stdout] 2693a091ce9aafa8928bfbb7eab8015cee90565b03c3fa5b9165f2225769ae7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0abef29e42070e17c2acde279c4e2289f6c61f5daf50883c810cee93744f9910
[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" "0abef29e42070e17c2acde279c4e2289f6c61f5daf50883c810cee93744f9910", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/data_encoding-66620e3acbf26c8b
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests data-encoding
[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 37 tests
[INFO] [stdout] test src/lib.rs - (line 60) ... ignored
[INFO] [stdout] test src/lib.rs - (line 74) ... ignored
[INFO] [stdout] test src/lib.rs - BASE32 (line 1901) ... ok
[INFO] [stdout] test src/lib.rs - BASE64_NOPAD (line 2204) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_NOPAD (line 1944) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - BASE64_MIME (line 2243) ... ok
[INFO] [stdout] test src/lib.rs - BASE32HEX (line 1982) ... ok
[INFO] [stdout] test src/lib.rs - BASE32HEX_NOPAD (line 2025) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_DNSCURVE (line 2113) ... ok
[INFO] [stdout] test src/lib.rs - BASE64URL_NOPAD (line 2334) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_DNSSEC (line 2063) ... ok
[INFO] [stdout] test src/lib.rs - BASE64 (line 2160) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - BASE64URL (line 2290) ... ok
[INFO] [stdout] test src/lib.rs - BitOrder (line 817) ... ok
[INFO] [stdout] test src/lib.rs - BitOrder::LeastSignificantFirst (line 847) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER (line 1705) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER_PERMISSIVE (line 1764) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::decode_mut (line 1381) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::decode (line 1427) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER_PERMISSIVE (line 1744) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER (line 1696) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::encode_mut (line 1294) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::encode (line 1320) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER (line 1812) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER (line 1801) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER_PERMISSIVE (line 1755) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER_PERMISSIVE (line 1852) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER_PERMISSIVE (line 1863) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1073) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1036) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1141) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1102) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1170) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1154) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0abef29e42070e17c2acde279c4e2289f6c61f5daf50883c810cee93744f9910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abef29e42070e17c2acde279c4e2289f6c61f5daf50883c810cee93744f9910", kill_on_drop: false }`
[INFO] [stdout] 0abef29e42070e17c2acde279c4e2289f6c61f5daf50883c810cee93744f9910