[INFO] fetching crate ieml 0.1.0...
[INFO] testing ieml-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ieml 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ieml 0.1.0
[INFO] finished tweaking crates.io crate ieml 0.1.0
[INFO] tweaked toml for crates.io crate ieml 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ieml 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ieml 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cb06c2e7ab01eba7b961866e1bbf67b588dbef5a5cf7f731bdf4b24d8bb43a5
[INFO] running `Command { std: "docker" "start" "-a" "6cb06c2e7ab01eba7b961866e1bbf67b588dbef5a5cf7f731bdf4b24d8bb43a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cb06c2e7ab01eba7b961866e1bbf67b588dbef5a5cf7f731bdf4b24d8bb43a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cb06c2e7ab01eba7b961866e1bbf67b588dbef5a5cf7f731bdf4b24d8bb43a5", kill_on_drop: false }`
[INFO] [stdout] 6cb06c2e7ab01eba7b961866e1bbf67b588dbef5a5cf7f731bdf4b24d8bb43a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b628e943651aa8df4bdca1e84501d5f8e5fe3b0e1c6e7f5433b38949c8701e2c
[INFO] running `Command { std: "docker" "start" "-a" "b628e943651aa8df4bdca1e84501d5f8e5fe3b0e1c6e7f5433b38949c8701e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ieml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "b628e943651aa8df4bdca1e84501d5f8e5fe3b0e1c6e7f5433b38949c8701e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b628e943651aa8df4bdca1e84501d5f8e5fe3b0e1c6e7f5433b38949c8701e2c", kill_on_drop: false }`
[INFO] [stdout] b628e943651aa8df4bdca1e84501d5f8e5fe3b0e1c6e7f5433b38949c8701e2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a6f1ac17f73c87a31df31ae688856602001a552e03ccaf2e59b9c8567430741
[INFO] running `Command { std: "docker" "start" "-a" "8a6f1ac17f73c87a31df31ae688856602001a552e03ccaf2e59b9c8567430741", kill_on_drop: false }`
[INFO] [stderr]    Compiling ieml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "8a6f1ac17f73c87a31df31ae688856602001a552e03ccaf2e59b9c8567430741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6f1ac17f73c87a31df31ae688856602001a552e03ccaf2e59b9c8567430741", kill_on_drop: false }`
[INFO] [stdout] 8a6f1ac17f73c87a31df31ae688856602001a552e03ccaf2e59b9c8567430741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fbe9ee85fc6d122ab32a5b8c88de7b5154f0d2504753b3f126257b7a7ed6550
[INFO] running `Command { std: "docker" "start" "-a" "4fbe9ee85fc6d122ab32a5b8c88de7b5154f0d2504753b3f126257b7a7ed6550", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ieml-a5e83ce66ae06385)
[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" "4fbe9ee85fc6d122ab32a5b8c88de7b5154f0d2504753b3f126257b7a7ed6550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fbe9ee85fc6d122ab32a5b8c88de7b5154f0d2504753b3f126257b7a7ed6550", kill_on_drop: false }`
[INFO] [stdout] 4fbe9ee85fc6d122ab32a5b8c88de7b5154f0d2504753b3f126257b7a7ed6550