[INFO] fetching crate envpopulate 0.1.0...
[INFO] testing envpopulate-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate envpopulate 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate envpopulate 0.1.0
[INFO] finished tweaking crates.io crate envpopulate 0.1.0
[INFO] tweaked toml for crates.io crate envpopulate 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate envpopulate 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d73faa51acfc0ed9feeed8f27ede509ca870c2c17d28c6a901fb21bf3c185b6f
[INFO] running `Command { std: "docker" "start" "-a" "d73faa51acfc0ed9feeed8f27ede509ca870c2c17d28c6a901fb21bf3c185b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d73faa51acfc0ed9feeed8f27ede509ca870c2c17d28c6a901fb21bf3c185b6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d73faa51acfc0ed9feeed8f27ede509ca870c2c17d28c6a901fb21bf3c185b6f", kill_on_drop: false }`
[INFO] [stdout] d73faa51acfc0ed9feeed8f27ede509ca870c2c17d28c6a901fb21bf3c185b6f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a508ad7e3f19bfa507025d9cc204bd794bbbdbaf455c1d2f9aa3e9df0bf085d
[INFO] running `Command { std: "docker" "start" "-a" "2a508ad7e3f19bfa507025d9cc204bd794bbbdbaf455c1d2f9aa3e9df0bf085d", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_io v0.1.13
[INFO] [stderr]    Compiling envpopulate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "2a508ad7e3f19bfa507025d9cc204bd794bbbdbaf455c1d2f9aa3e9df0bf085d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a508ad7e3f19bfa507025d9cc204bd794bbbdbaf455c1d2f9aa3e9df0bf085d", kill_on_drop: false }`
[INFO] [stdout] 2a508ad7e3f19bfa507025d9cc204bd794bbbdbaf455c1d2f9aa3e9df0bf085d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 353b5b855bdf79348cbcf497e20e90903deec7e3e4b30bff2df2712551ba0b2c
[INFO] running `Command { std: "docker" "start" "-a" "353b5b855bdf79348cbcf497e20e90903deec7e3e4b30bff2df2712551ba0b2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling envpopulate v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "353b5b855bdf79348cbcf497e20e90903deec7e3e4b30bff2df2712551ba0b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353b5b855bdf79348cbcf497e20e90903deec7e3e4b30bff2df2712551ba0b2c", kill_on_drop: false }`
[INFO] [stdout] 353b5b855bdf79348cbcf497e20e90903deec7e3e4b30bff2df2712551ba0b2c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37c2e1a4c7de7d9543aa27cd4723637ab2a6a97b7e5d447718312d82160a8c63
[INFO] running `Command { std: "docker" "start" "-a" "37c2e1a4c7de7d9543aa27cd4723637ab2a6a97b7e5d447718312d82160a8c63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/envpopulate-657236a6c45d5d29)
[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" "37c2e1a4c7de7d9543aa27cd4723637ab2a6a97b7e5d447718312d82160a8c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c2e1a4c7de7d9543aa27cd4723637ab2a6a97b7e5d447718312d82160a8c63", kill_on_drop: false }`
[INFO] [stdout] 37c2e1a4c7de7d9543aa27cd4723637ab2a6a97b7e5d447718312d82160a8c63