[INFO] fetching crate cxxbridge-flags 1.0.173...
[INFO] testing cxxbridge-flags-1.0.173 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cxxbridge-flags 1.0.173 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cxxbridge-flags 1.0.173
[INFO] finished tweaking crates.io crate cxxbridge-flags 1.0.173
[INFO] tweaked toml for crates.io crate cxxbridge-flags 1.0.173 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cxxbridge-flags 1.0.173 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 cxxbridge-flags 1.0.173 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b0143a99c212f72a254ae0026a1d6d52fe86b5687ccb8b710a147dab0a0a5737
[INFO] running `Command { std: "docker" "start" "-a" "b0143a99c212f72a254ae0026a1d6d52fe86b5687ccb8b710a147dab0a0a5737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0143a99c212f72a254ae0026a1d6d52fe86b5687ccb8b710a147dab0a0a5737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0143a99c212f72a254ae0026a1d6d52fe86b5687ccb8b710a147dab0a0a5737", kill_on_drop: false }`
[INFO] [stdout] b0143a99c212f72a254ae0026a1d6d52fe86b5687ccb8b710a147dab0a0a5737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2727d7aa18fc40872393f3b868c91e947a7631e343382d6b26aaec0ce3bb1174
[INFO] running `Command { std: "docker" "start" "-a" "2727d7aa18fc40872393f3b868c91e947a7631e343382d6b26aaec0ce3bb1174", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.173 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "2727d7aa18fc40872393f3b868c91e947a7631e343382d6b26aaec0ce3bb1174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2727d7aa18fc40872393f3b868c91e947a7631e343382d6b26aaec0ce3bb1174", kill_on_drop: false }`
[INFO] [stdout] 2727d7aa18fc40872393f3b868c91e947a7631e343382d6b26aaec0ce3bb1174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 31a8768789e0ef5400e616aad476cba0ba41cf4b341171f3c2bf83b2d940ccef
[INFO] running `Command { std: "docker" "start" "-a" "31a8768789e0ef5400e616aad476cba0ba41cf4b341171f3c2bf83b2d940ccef", kill_on_drop: false }`
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.173 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "31a8768789e0ef5400e616aad476cba0ba41cf4b341171f3c2bf83b2d940ccef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a8768789e0ef5400e616aad476cba0ba41cf4b341171f3c2bf83b2d940ccef", kill_on_drop: false }`
[INFO] [stdout] 31a8768789e0ef5400e616aad476cba0ba41cf4b341171f3c2bf83b2d940ccef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 851de895bc0eb2c30a604af9b0bd18177acb24ef07ee7611f334848defb8181d
[INFO] running `Command { std: "docker" "start" "-a" "851de895bc0eb2c30a604af9b0bd18177acb24ef07ee7611f334848defb8181d", 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/cxxbridge_flags-82d6e904b681413f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cxxbridge_flags
[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] [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" "851de895bc0eb2c30a604af9b0bd18177acb24ef07ee7611f334848defb8181d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "851de895bc0eb2c30a604af9b0bd18177acb24ef07ee7611f334848defb8181d", kill_on_drop: false }`
[INFO] [stdout] 851de895bc0eb2c30a604af9b0bd18177acb24ef07ee7611f334848defb8181d