[INFO] fetching crate esperanto-text 0.1.0...
[INFO] testing esperanto-text-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate esperanto-text 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate esperanto-text 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate esperanto-text 0.1.0
[INFO] finished tweaking crates.io crate esperanto-text 0.1.0
[INFO] tweaked toml for crates.io crate esperanto-text 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate esperanto-text 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51d03722a3ca35e4f2741f166ec705d0620808e5aecc8875e93f860031399d9b
[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" "51d03722a3ca35e4f2741f166ec705d0620808e5aecc8875e93f860031399d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51d03722a3ca35e4f2741f166ec705d0620808e5aecc8875e93f860031399d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d03722a3ca35e4f2741f166ec705d0620808e5aecc8875e93f860031399d9b", kill_on_drop: false }`
[INFO] [stdout] 51d03722a3ca35e4f2741f166ec705d0620808e5aecc8875e93f860031399d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4b41776d159b2273fc70ec95627e52e0fe18d6699622c15ad003e5f78b3cfdd
[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" "d4b41776d159b2273fc70ec95627e52e0fe18d6699622c15ad003e5f78b3cfdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling esperanto-text v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "d4b41776d159b2273fc70ec95627e52e0fe18d6699622c15ad003e5f78b3cfdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4b41776d159b2273fc70ec95627e52e0fe18d6699622c15ad003e5f78b3cfdd", kill_on_drop: false }`
[INFO] [stdout] d4b41776d159b2273fc70ec95627e52e0fe18d6699622c15ad003e5f78b3cfdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0848e19872c1c869b4320801df0aaa4b4fe76601d1592dcf291e658025306c02
[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" "0848e19872c1c869b4320801df0aaa4b4fe76601d1592dcf291e658025306c02", kill_on_drop: false }`
[INFO] [stderr]    Compiling esperanto-text v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "0848e19872c1c869b4320801df0aaa4b4fe76601d1592dcf291e658025306c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0848e19872c1c869b4320801df0aaa4b4fe76601d1592dcf291e658025306c02", kill_on_drop: false }`
[INFO] [stdout] 0848e19872c1c869b4320801df0aaa4b4fe76601d1592dcf291e658025306c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 205ac05a7e2927957d2bac2db17c483322c29e49933d5b09455a36bc182f740d
[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" "205ac05a7e2927957d2bac2db17c483322c29e49933d5b09455a36bc182f740d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/esperanto_text-58863986b4a08a85
[INFO] [stdout] test tests::test_x_system_to_utf8_noop ... ok
[INFO] [stdout] test tests::test_x_system_to_utf8_mixed_case ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/eotext-8740022a923646d2
[INFO] [stdout] test tests::test_x_system_to_utf8_echo_change ... ok
[INFO] [stderr]    Doc-tests esperanto-text
[INFO] [stdout] test tests::test_utf8_to_h_system_echo_change ... ok
[INFO] [stdout] test tests::test_h_system_ambiguous_h ... ok
[INFO] [stdout] test tests::test_h_system_to_utf8_noop ... ok
[INFO] [stdout] test tests::test_h_system_ambiguous_u ... ok
[INFO] [stdout] test tests::test_utf8_to_x_system_noop ... ok
[INFO] [stdout] test tests::test_utf8_to_x_system_echo_change ... ok
[INFO] [stdout] test tests::test_utf8_to_h_system_noop ... ok
[INFO] [stdout] test tests::test_h_system_to_utf8_echo_change ... ok
[INFO] [stdout] test tests::test_h_system_to_utf8_mixed_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "205ac05a7e2927957d2bac2db17c483322c29e49933d5b09455a36bc182f740d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205ac05a7e2927957d2bac2db17c483322c29e49933d5b09455a36bc182f740d", kill_on_drop: false }`
[INFO] [stdout] 205ac05a7e2927957d2bac2db17c483322c29e49933d5b09455a36bc182f740d