[INFO] fetching crate target-lexicon 0.11.1...
[INFO] testing target-lexicon-0.11.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate target-lexicon 0.11.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate target-lexicon 0.11.1 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 target-lexicon 0.11.1
[INFO] finished tweaking crates.io crate target-lexicon 0.11.1
[INFO] tweaked toml for crates.io crate target-lexicon 0.11.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate target-lexicon 0.11.1 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-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 289e740b13e09aaa3dcad8b9d2aa9129ccaece329aee71131a6bba68735e91b8
[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" "289e740b13e09aaa3dcad8b9d2aa9129ccaece329aee71131a6bba68735e91b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "289e740b13e09aaa3dcad8b9d2aa9129ccaece329aee71131a6bba68735e91b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "289e740b13e09aaa3dcad8b9d2aa9129ccaece329aee71131a6bba68735e91b8", kill_on_drop: false }`
[INFO] [stdout] 289e740b13e09aaa3dcad8b9d2aa9129ccaece329aee71131a6bba68735e91b8
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f7c774a45f50dbc835ef7f2d786f43c985ff80ece438e57fd60c95b39b8cc03
[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" "9f7c774a45f50dbc835ef7f2d786f43c985ff80ece438e57fd60c95b39b8cc03", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "9f7c774a45f50dbc835ef7f2d786f43c985ff80ece438e57fd60c95b39b8cc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f7c774a45f50dbc835ef7f2d786f43c985ff80ece438e57fd60c95b39b8cc03", kill_on_drop: false }`
[INFO] [stdout] 9f7c774a45f50dbc835ef7f2d786f43c985ff80ece438e57fd60c95b39b8cc03
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e778295fa47c4c90ae14683a3fa9ea0d315c3ab3a495811e211b26c64b2f6ba
[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" "2e778295fa47c4c90ae14683a3fa9ea0d315c3ab3a495811e211b26c64b2f6ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "2e778295fa47c4c90ae14683a3fa9ea0d315c3ab3a495811e211b26c64b2f6ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e778295fa47c4c90ae14683a3fa9ea0d315c3ab3a495811e211b26c64b2f6ba", kill_on_drop: false }`
[INFO] [stdout] 2e778295fa47c4c90ae14683a3fa9ea0d315c3ab3a495811e211b26c64b2f6ba
[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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b91a718c2cdfd016fd830e39b362a35b0c9de699531ce2a0c04d52abb16f4c66
[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" "b91a718c2cdfd016fd830e39b362a35b0c9de699531ce2a0c04d52abb16f4c66", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/target_lexicon-68372ea4ac069614
[INFO] [stdout] running 9 tests
[INFO] [stdout] test targets::tests::custom_vendors ... ok
[INFO] [stdout] test targets::tests::roundtrip_known_triples ... ok
[INFO] [stdout] test host::tests::test_linux ... ok
[INFO] [stdout] test targets::tests::thumbv7em_none_eabihf ... ok
[INFO] [stdout] test host::tests::host_object ... ok
[INFO] [stdout] test triple::tests::parse_errors ... ok
[INFO] [stdout] test triple::tests::unknown_properties ... ok
[INFO] [stdout] test host::tests::test_ptr64 ... ok
[INFO] [stdout] test triple::tests::defaults ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests target-lexicon
[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" "b91a718c2cdfd016fd830e39b362a35b0c9de699531ce2a0c04d52abb16f4c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91a718c2cdfd016fd830e39b362a35b0c9de699531ce2a0c04d52abb16f4c66", kill_on_drop: false }`
[INFO] [stdout] b91a718c2cdfd016fd830e39b362a35b0c9de699531ce2a0c04d52abb16f4c66