[INFO] fetching crate recore 0.1.3...
[INFO] testing recore-0.1.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate recore 0.1.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate recore 0.1.3
[INFO] finished tweaking crates.io crate recore 0.1.3
[INFO] tweaked toml for crates.io crate recore 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate recore 0.1.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate recore 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 086beaae8fdc8a959f8ee4cfb671f364d59131b110cc2d29139be54a06e71deb
[INFO] running `Command { std: "docker" "start" "-a" "086beaae8fdc8a959f8ee4cfb671f364d59131b110cc2d29139be54a06e71deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "086beaae8fdc8a959f8ee4cfb671f364d59131b110cc2d29139be54a06e71deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086beaae8fdc8a959f8ee4cfb671f364d59131b110cc2d29139be54a06e71deb", kill_on_drop: false }`
[INFO] [stdout] 086beaae8fdc8a959f8ee4cfb671f364d59131b110cc2d29139be54a06e71deb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7a34147aaa000803e791fed163dbf30cba14f94224dc2d8a05d98e8cfe9559
[INFO] running `Command { std: "docker" "start" "-a" "6d7a34147aaa000803e791fed163dbf30cba14f94224dc2d8a05d98e8cfe9559", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "6d7a34147aaa000803e791fed163dbf30cba14f94224dc2d8a05d98e8cfe9559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7a34147aaa000803e791fed163dbf30cba14f94224dc2d8a05d98e8cfe9559", kill_on_drop: false }`
[INFO] [stdout] 6d7a34147aaa000803e791fed163dbf30cba14f94224dc2d8a05d98e8cfe9559
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e450b36ac63fbc78fea21aa930e165e53eaaaddd9c1c9151f4db110ec36d937
[INFO] running `Command { std: "docker" "start" "-a" "0e450b36ac63fbc78fea21aa930e165e53eaaaddd9c1c9151f4db110ec36d937", kill_on_drop: false }`
[INFO] [stderr]    Compiling recore v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "0e450b36ac63fbc78fea21aa930e165e53eaaaddd9c1c9151f4db110ec36d937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e450b36ac63fbc78fea21aa930e165e53eaaaddd9c1c9151f4db110ec36d937", kill_on_drop: false }`
[INFO] [stdout] 0e450b36ac63fbc78fea21aa930e165e53eaaaddd9c1c9151f4db110ec36d937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 975f8f59145066713b0a0635c2371a9cab049c56c89b0e92801455511169e23e
[INFO] running `Command { std: "docker" "start" "-a" "975f8f59145066713b0a0635c2371a9cab049c56c89b0e92801455511169e23e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recore-6e631dffb68c1d3f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test fmt::test::binary ... ok
[INFO] [stdout] test fmt::test::format ... ok
[INFO] [stdout] test fmt::test::integer ... ok
[INFO] [stdout] test fmt::test::floats ... ok
[INFO] [stdout] test fmt::test::hex ... ok
[INFO] [stdout] test fmt::test::manual_args ... ok
[INFO] [stdout] test fmt::test::derive ... ok
[INFO] [stdout] test fmt::test::debug_helpers ... ok
[INFO] [stdout] test fmt::test::pad ... ok
[INFO] [stdout] test fmt::test::pretty_helpers ... ok
[INFO] [stdout] test io::test::buffer ... ok
[INFO] [stdout] test io::test::cursor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recore
[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" "975f8f59145066713b0a0635c2371a9cab049c56c89b0e92801455511169e23e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "975f8f59145066713b0a0635c2371a9cab049c56c89b0e92801455511169e23e", kill_on_drop: false }`
[INFO] [stdout] 975f8f59145066713b0a0635c2371a9cab049c56c89b0e92801455511169e23e