[INFO] fetching crate voram 0.1.0...
[INFO] testing voram-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate voram 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate voram 0.1.0
[INFO] finished tweaking crates.io crate voram 0.1.0
[INFO] tweaked toml for crates.io crate voram 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate voram 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 voram 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d8e3d3e7fa79a4b560ef03878de56cbe71cfa62708d6b8ef3218a9407cd19b50
[INFO] running `Command { std: "docker" "start" "-a" "d8e3d3e7fa79a4b560ef03878de56cbe71cfa62708d6b8ef3218a9407cd19b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8e3d3e7fa79a4b560ef03878de56cbe71cfa62708d6b8ef3218a9407cd19b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e3d3e7fa79a4b560ef03878de56cbe71cfa62708d6b8ef3218a9407cd19b50", kill_on_drop: false }`
[INFO] [stdout] d8e3d3e7fa79a4b560ef03878de56cbe71cfa62708d6b8ef3218a9407cd19b50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ca9c6ac422bf8014efd77a0d5578676ce0ea1615ae841b88dcdd9e3e304b1192
[INFO] running `Command { std: "docker" "start" "-a" "ca9c6ac422bf8014efd77a0d5578676ce0ea1615ae841b88dcdd9e3e304b1192", kill_on_drop: false }`
[INFO] [stderr]    Compiling voram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ca9c6ac422bf8014efd77a0d5578676ce0ea1615ae841b88dcdd9e3e304b1192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca9c6ac422bf8014efd77a0d5578676ce0ea1615ae841b88dcdd9e3e304b1192", kill_on_drop: false }`
[INFO] [stdout] ca9c6ac422bf8014efd77a0d5578676ce0ea1615ae841b88dcdd9e3e304b1192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f3483de803cc542b9f26ef0e7826a521b313d5b2d9d419777d2bec14c97037a7
[INFO] running `Command { std: "docker" "start" "-a" "f3483de803cc542b9f26ef0e7826a521b313d5b2d9d419777d2bec14c97037a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling voram v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f3483de803cc542b9f26ef0e7826a521b313d5b2d9d419777d2bec14c97037a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3483de803cc542b9f26ef0e7826a521b313d5b2d9d419777d2bec14c97037a7", kill_on_drop: false }`
[INFO] [stdout] f3483de803cc542b9f26ef0e7826a521b313d5b2d9d419777d2bec14c97037a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5db6678d9aae7cd4e1c1ab727df8f8bbab8cf3257ffe5b79c98c1afd962d7591
[INFO] running `Command { std: "docker" "start" "-a" "5db6678d9aae7cd4e1c1ab727df8f8bbab8cf3257ffe5b79c98c1afd962d7591", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/voram-8b32318641de2878)
[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" "5db6678d9aae7cd4e1c1ab727df8f8bbab8cf3257ffe5b79c98c1afd962d7591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5db6678d9aae7cd4e1c1ab727df8f8bbab8cf3257ffe5b79c98c1afd962d7591", kill_on_drop: false }`
[INFO] [stdout] 5db6678d9aae7cd4e1c1ab727df8f8bbab8cf3257ffe5b79c98c1afd962d7591