[INFO] crate vercomp 0.5.0 is already in cache
[INFO] testing vercomp-0.5.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate vercomp 0.5.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate vercomp 0.5.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vercomp 0.5.0
[INFO] finished tweaking crates.io crate vercomp 0.5.0
[INFO] tweaked toml for crates.io crate vercomp 0.5.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate vercomp 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1731d536669a4512e75e0b56f54295f9422c33e7064d6c9492664cb45603d29f
[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" "1731d536669a4512e75e0b56f54295f9422c33e7064d6c9492664cb45603d29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1731d536669a4512e75e0b56f54295f9422c33e7064d6c9492664cb45603d29f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1731d536669a4512e75e0b56f54295f9422c33e7064d6c9492664cb45603d29f", kill_on_drop: false }`
[INFO] [stdout] 1731d536669a4512e75e0b56f54295f9422c33e7064d6c9492664cb45603d29f
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac7c85fd2e66a9a92037ad1d8b4913bdc9b604e49b9733ddd6d895346c86b457
[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" "ac7c85fd2e66a9a92037ad1d8b4913bdc9b604e49b9733ddd6d895346c86b457", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling vercomp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "ac7c85fd2e66a9a92037ad1d8b4913bdc9b604e49b9733ddd6d895346c86b457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7c85fd2e66a9a92037ad1d8b4913bdc9b604e49b9733ddd6d895346c86b457", kill_on_drop: false }`
[INFO] [stdout] ac7c85fd2e66a9a92037ad1d8b4913bdc9b604e49b9733ddd6d895346c86b457
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5a86cbe75f5e1ab454179f15ba5645329f0fef19e22561af2d0c594460fab4e
[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" "b5a86cbe75f5e1ab454179f15ba5645329f0fef19e22561af2d0c594460fab4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling vercomp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "b5a86cbe75f5e1ab454179f15ba5645329f0fef19e22561af2d0c594460fab4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5a86cbe75f5e1ab454179f15ba5645329f0fef19e22561af2d0c594460fab4e", kill_on_drop: false }`
[INFO] [stdout] b5a86cbe75f5e1ab454179f15ba5645329f0fef19e22561af2d0c594460fab4e
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] cae882b0aa7feac1f57f31675042a149f894d01b69fd68bf0a572d2a181bd607
[INFO] running `Command { std: "docker" "start" "-a" "cae882b0aa7feac1f57f31675042a149f894d01b69fd68bf0a572d2a181bd607", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vercomp-5dd6327e27bd75b7
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test number::tests::init_check ... ok
[INFO] [stdout] test number::tests::greeter_check ... ok
[INFO] [stdout] test stage::tests::beta ... ok
[INFO] [stdout] test stage::tests::dev ... ok
[INFO] [stdout] test number::tests::less_check ... ok
[INFO] [stdout] test stage::tests::nightly ... ok
[INFO] [stdout] test stage::tests::alpha ... ok
[INFO] [stdout] test number::tests::equal_check ... ok
[INFO] [stdout] test version::eq ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binaryen_release_style-01bc73764cec9056
[INFO] [stdout] test stage::tests::rc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linux_release_style-e600c7a210fd99ac
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test rc ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/npm_package_style-1fe6b33bcdf01bfe
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zola_release_style-5f94047f12c40c30
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vercomp
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cae882b0aa7feac1f57f31675042a149f894d01b69fd68bf0a572d2a181bd607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae882b0aa7feac1f57f31675042a149f894d01b69fd68bf0a572d2a181bd607", kill_on_drop: false }`
[INFO] [stdout] cae882b0aa7feac1f57f31675042a149f894d01b69fd68bf0a572d2a181bd607