[INFO] fetching crate teleinfo-parser 0.3.0...
[INFO] testing teleinfo-parser-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate teleinfo-parser 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate teleinfo-parser 0.3.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate teleinfo-parser 0.3.0
[INFO] finished tweaking crates.io crate teleinfo-parser 0.3.0
[INFO] tweaked toml for crates.io crate teleinfo-parser 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cbb1c384c2eff58cb67c2fed8d1c9c64678661c1637c14d454196b3c9037e94
[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" "1cbb1c384c2eff58cb67c2fed8d1c9c64678661c1637c14d454196b3c9037e94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cbb1c384c2eff58cb67c2fed8d1c9c64678661c1637c14d454196b3c9037e94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbb1c384c2eff58cb67c2fed8d1c9c64678661c1637c14d454196b3c9037e94", kill_on_drop: false }`
[INFO] [stdout] 1cbb1c384c2eff58cb67c2fed8d1c9c64678661c1637c14d454196b3c9037e94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e12e14c812ee078581352c1968fa966545d3e0841b57549bf46aad111fd5c1c
[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" "3e12e14c812ee078581352c1968fa966545d3e0841b57549bf46aad111fd5c1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling teleinfo-parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "3e12e14c812ee078581352c1968fa966545d3e0841b57549bf46aad111fd5c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e12e14c812ee078581352c1968fa966545d3e0841b57549bf46aad111fd5c1c", kill_on_drop: false }`
[INFO] [stdout] 3e12e14c812ee078581352c1968fa966545d3e0841b57549bf46aad111fd5c1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b5687bc064d8d30881b92dba59d61135b5d8fa504cc702a5d88b962c1f3b9c6
[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" "8b5687bc064d8d30881b92dba59d61135b5d8fa504cc702a5d88b962c1f3b9c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling teleinfo-parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8b5687bc064d8d30881b92dba59d61135b5d8fa504cc702a5d88b962c1f3b9c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5687bc064d8d30881b92dba59d61135b5d8fa504cc702a5d88b962c1f3b9c6", kill_on_drop: false }`
[INFO] [stdout] 8b5687bc064d8d30881b92dba59d61135b5d8fa504cc702a5d88b962c1f3b9c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-01-01" "test" "--frozen", 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] 1a13ccbb59a6c4219f6124b0ff8ddf3ee785bb477d192ee8ae2b2ef108b1679f
[INFO] running `Command { std: "docker" "start" "-a" "1a13ccbb59a6c4219f6124b0ff8ddf3ee785bb477d192ee8ae2b2ef108b1679f", 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 0.22s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/teleinfo_parser-7afdb2acea53432a
[INFO] [stdout] test frame::tests::test_parse_tag ... ok
[INFO] [stderr]    Doc-tests teleinfo-parser
[INFO] [stdout] test frame::tests::test_read_frame ... ok
[INFO] [stdout] test frame::tests::test_checksum ... ok
[INFO] [stdout] test frame::tests::test_read_to_sep ... ok
[INFO] [stdout] test frame::tests::test_skip_to ... ok
[INFO] [stdout] test frame::tests::test_read_char ... ok
[INFO] [stdout] test frame::tests::test_expect_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a13ccbb59a6c4219f6124b0ff8ddf3ee785bb477d192ee8ae2b2ef108b1679f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a13ccbb59a6c4219f6124b0ff8ddf3ee785bb477d192ee8ae2b2ef108b1679f", kill_on_drop: false }`
[INFO] [stdout] 1a13ccbb59a6c4219f6124b0ff8ddf3ee785bb477d192ee8ae2b2ef108b1679f