[INFO] fetching crate eosio_sys 0.2.0...
[INFO] testing eosio_sys-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate eosio_sys 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate eosio_sys 0.2.0 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 eosio_sys 0.2.0
[INFO] finished tweaking crates.io crate eosio_sys 0.2.0
[INFO] tweaked toml for crates.io crate eosio_sys 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 82563edb6293e51a83377b68e3b044a43446fdd995608718bcc30e2c49960cff
[INFO] running `Command { std: "docker" "start" "-a" "82563edb6293e51a83377b68e3b044a43446fdd995608718bcc30e2c49960cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82563edb6293e51a83377b68e3b044a43446fdd995608718bcc30e2c49960cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82563edb6293e51a83377b68e3b044a43446fdd995608718bcc30e2c49960cff", kill_on_drop: false }`
[INFO] [stdout] 82563edb6293e51a83377b68e3b044a43446fdd995608718bcc30e2c49960cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 49bce160effd9e9c49a9296451867209caaa17d6d97786a725aafbf06ab163d6
[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" "49bce160effd9e9c49a9296451867209caaa17d6d97786a725aafbf06ab163d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling eosio_sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "49bce160effd9e9c49a9296451867209caaa17d6d97786a725aafbf06ab163d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49bce160effd9e9c49a9296451867209caaa17d6d97786a725aafbf06ab163d6", kill_on_drop: false }`
[INFO] [stdout] 49bce160effd9e9c49a9296451867209caaa17d6d97786a725aafbf06ab163d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e3240004fa99bee15f637ca12dd7646f1529ec96c0369ab016e6de096288e80f
[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" "e3240004fa99bee15f637ca12dd7646f1529ec96c0369ab016e6de096288e80f", kill_on_drop: false }`
[INFO] [stderr]    Compiling eosio_sys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "e3240004fa99bee15f637ca12dd7646f1529ec96c0369ab016e6de096288e80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3240004fa99bee15f637ca12dd7646f1529ec96c0369ab016e6de096288e80f", kill_on_drop: false }`
[INFO] [stdout] e3240004fa99bee15f637ca12dd7646f1529ec96c0369ab016e6de096288e80f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 0ddbc7c87e370dc184e8b6447d0e9c5e307c4c1e382741481c47e42d7b760aa3
[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" "0ddbc7c87e370dc184e8b6447d0e9c5e307c4c1e382741481c47e42d7b760aa3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-dae99bbfa9ce90ec
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test string_to_name_bad_number ... ok
[INFO] [stdout] test string_to_name_empty ... ok
[INFO] [stdout] test name_to_string_zero ... ok
[INFO] [stdout] test string_to_name_too_long ... ok
[INFO] [stdout] test string_to_name_uppercase ... ok
[INFO] [stdout] test symbol_name_length_four ... ok
[INFO] [stdout] test symbol_name_length_zero ... ok
[INFO] [stdout] test symbol_name_length_three ... ok
[INFO] [stdout] test string_to_name_special_char ... ok
[INFO] [stdout] test name_to_string_only_numbers ... ok
[INFO] [stdout] test string_to_name_single_char ... ok
[INFO] [stdout] test name_to_string_only_letters ... ok
[INFO] [stdout] test string_to_name_only_numbers ... ok
[INFO] [stdout] test name_to_string_single_char ... ok
[INFO] [stdout] test string_to_name_only_letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ddbc7c87e370dc184e8b6447d0e9c5e307c4c1e382741481c47e42d7b760aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ddbc7c87e370dc184e8b6447d0e9c5e307c4c1e382741481c47e42d7b760aa3", kill_on_drop: false }`
[INFO] [stdout] 0ddbc7c87e370dc184e8b6447d0e9c5e307c4c1e382741481c47e42d7b760aa3