[INFO] fetching crate rawcmd_table 0.1.0...
[INFO] testing rawcmd_table-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate rawcmd_table 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rawcmd_table 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 rawcmd_table 0.1.0
[INFO] finished tweaking crates.io crate rawcmd_table 0.1.0
[INFO] tweaked toml for crates.io crate rawcmd_table 0.1.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 3358b60c53bba86799c1630cdff354eb271a8e1871d69cdbf5eaebbe1cc2a5bd
[INFO] running `Command { std: "docker" "start" "-a" "3358b60c53bba86799c1630cdff354eb271a8e1871d69cdbf5eaebbe1cc2a5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3358b60c53bba86799c1630cdff354eb271a8e1871d69cdbf5eaebbe1cc2a5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3358b60c53bba86799c1630cdff354eb271a8e1871d69cdbf5eaebbe1cc2a5bd", kill_on_drop: false }`
[INFO] [stdout] 3358b60c53bba86799c1630cdff354eb271a8e1871d69cdbf5eaebbe1cc2a5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 1f22de2869df914b7d3f3879ba64e88f3876faeee6f993433fbfd9338ccfa9c8
[INFO] running `Command { std: "docker" "start" "-a" "1f22de2869df914b7d3f3879ba64e88f3876faeee6f993433fbfd9338ccfa9c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling rawcmd_utils v0.1.1
[INFO] [stderr]    Compiling rawcmd_table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.59s
[INFO] running `Command { std: "docker" "inspect" "1f22de2869df914b7d3f3879ba64e88f3876faeee6f993433fbfd9338ccfa9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f22de2869df914b7d3f3879ba64e88f3876faeee6f993433fbfd9338ccfa9c8", kill_on_drop: false }`
[INFO] [stdout] 1f22de2869df914b7d3f3879ba64e88f3876faeee6f993433fbfd9338ccfa9c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6da71de5f9dcf72966f9a1a2202df84d4fb29da24f69a93e77098c79fca04384
[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" "6da71de5f9dcf72966f9a1a2202df84d4fb29da24f69a93e77098c79fca04384", kill_on_drop: false }`
[INFO] [stderr]    Compiling rawcmd_table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "6da71de5f9dcf72966f9a1a2202df84d4fb29da24f69a93e77098c79fca04384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da71de5f9dcf72966f9a1a2202df84d4fb29da24f69a93e77098c79fca04384", kill_on_drop: false }`
[INFO] [stdout] 6da71de5f9dcf72966f9a1a2202df84d4fb29da24f69a93e77098c79fca04384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a9b684bbda5d89d426071ab32139dabe503eda50ecf9d86e0f7dfacf5aad186
[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" "0a9b684bbda5d89d426071ab32139dabe503eda50ecf9d86e0f7dfacf5aad186", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rawcmd_table-8cba1584f11893c9
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test cell::tests::builds_rows ... ok
[INFO] [stdout] test row::tests::builds_rows ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rawcmd_table
[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] running `Command { std: "docker" "inspect" "0a9b684bbda5d89d426071ab32139dabe503eda50ecf9d86e0f7dfacf5aad186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9b684bbda5d89d426071ab32139dabe503eda50ecf9d86e0f7dfacf5aad186", kill_on_drop: false }`
[INFO] [stdout] 0a9b684bbda5d89d426071ab32139dabe503eda50ecf9d86e0f7dfacf5aad186