[INFO] crate data-encoding 2.2.1 is already in cache
[INFO] testing data-encoding-2.2.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate data-encoding 2.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate data-encoding 2.2.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 969dcbae254ee99242b09a2f3163be911abe7a2e1f585f7181e091c25156d78e
[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" "969dcbae254ee99242b09a2f3163be911abe7a2e1f585f7181e091c25156d78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969dcbae254ee99242b09a2f3163be911abe7a2e1f585f7181e091c25156d78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969dcbae254ee99242b09a2f3163be911abe7a2e1f585f7181e091c25156d78e", kill_on_drop: false }`
[INFO] [stdout] 969dcbae254ee99242b09a2f3163be911abe7a2e1f585f7181e091c25156d78e
[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" "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" "+beta-2020-07-24" "build" "--frozen" "--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] 9d151c151ffadc8b30c03a7ea9cd80694ebdb1bf1ee88a1773b9fb991f5c7533
[INFO] running `Command { std: "docker" "start" "-a" "9d151c151ffadc8b30c03a7ea9cd80694ebdb1bf1ee88a1773b9fb991f5c7533", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-encoding v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.49s
[INFO] running `Command { std: "docker" "inspect" "9d151c151ffadc8b30c03a7ea9cd80694ebdb1bf1ee88a1773b9fb991f5c7533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d151c151ffadc8b30c03a7ea9cd80694ebdb1bf1ee88a1773b9fb991f5c7533", kill_on_drop: false }`
[INFO] [stdout] 9d151c151ffadc8b30c03a7ea9cd80694ebdb1bf1ee88a1773b9fb991f5c7533
[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" "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" "+beta-2020-07-24" "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] 60464cb5aebb5560dfa9dc43ca663cdd1fa8d139e5aa92387d7ac6332c73cdb4
[INFO] running `Command { std: "docker" "start" "-a" "60464cb5aebb5560dfa9dc43ca663cdd1fa8d139e5aa92387d7ac6332c73cdb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling data-encoding v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "60464cb5aebb5560dfa9dc43ca663cdd1fa8d139e5aa92387d7ac6332c73cdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60464cb5aebb5560dfa9dc43ca663cdd1fa8d139e5aa92387d7ac6332c73cdb4", kill_on_drop: false }`
[INFO] [stdout] 60464cb5aebb5560dfa9dc43ca663cdd1fa8d139e5aa92387d7ac6332c73cdb4
[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" "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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2ba8549644a425e0a5372dee56e055e8b0bff57ee1bb4cbc3c5977c5ef303c48
[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" "2ba8549644a425e0a5372dee56e055e8b0bff57ee1bb4cbc3c5977c5ef303c48", 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-b0ae058120567bbe
[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] [stderr]    Doc-tests data-encoding
[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 - BASE32HEX_NOPAD (line 2025) ... ok
[INFO] [stdout] test src/lib.rs - BASE32 (line 1901) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - BASE64_NOPAD (line 2204) ... ok
[INFO] [stdout] test src/lib.rs - BASE64_MIME (line 2243) ... ok
[INFO] [stdout] test src/lib.rs - BASE64URL (line 2290) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - BASE32HEX (line 1982) ... ok
[INFO] [stdout] test src/lib.rs - BASE64 (line 2160) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_NOPAD (line 1944) ... ok
[INFO] [stdout] test src/lib.rs - BASE64URL_NOPAD (line 2334) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_DNSCURVE (line 2113) ... ok
[INFO] [stdout] test src/lib.rs - BASE32_DNSSEC (line 2063) ... ok
[INFO] [stdout] test src/lib.rs - BitOrder (line 817) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER_PERMISSIVE (line 1764) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::decode (line 1427) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::decode_mut (line 1381) ... ok
[INFO] [stdout] test src/lib.rs - BitOrder::LeastSignificantFirst (line 847) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::encode_mut (line 1294) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER (line 1696) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER (line 1705) ... ok
[INFO] [stdout] test src/lib.rs - Encoding::encode (line 1320) ... ok
[INFO] [stdout] test src/lib.rs - HEXLOWER_PERMISSIVE (line 1744) ... 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 (line 1801) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER (line 1812) ... 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 1170) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1102) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1154) ... ok
[INFO] [stdout] test src/lib.rs - HEXUPPER_PERMISSIVE (line 1863) ... ok
[INFO] [stdout] test src/lib.rs - Specification (line 1141) ... 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" "2ba8549644a425e0a5372dee56e055e8b0bff57ee1bb4cbc3c5977c5ef303c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba8549644a425e0a5372dee56e055e8b0bff57ee1bb4cbc3c5977c5ef303c48", kill_on_drop: false }`
[INFO] [stdout] 2ba8549644a425e0a5372dee56e055e8b0bff57ee1bb4cbc3c5977c5ef303c48