[INFO] fetching crate subgraph 0.1.0...
[INFO] testing subgraph-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate subgraph 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate subgraph 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subgraph 0.1.0
[INFO] finished tweaking crates.io crate subgraph 0.1.0
[INFO] tweaked toml for crates.io crate subgraph 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e81e9886c79183647493c2545739e11ed10dd65fc4ab5d1aa30dd6433d5eb55e
[INFO] running `Command { std: "docker" "start" "-a" "e81e9886c79183647493c2545739e11ed10dd65fc4ab5d1aa30dd6433d5eb55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e81e9886c79183647493c2545739e11ed10dd65fc4ab5d1aa30dd6433d5eb55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e81e9886c79183647493c2545739e11ed10dd65fc4ab5d1aa30dd6433d5eb55e", kill_on_drop: false }`
[INFO] [stdout] e81e9886c79183647493c2545739e11ed10dd65fc4ab5d1aa30dd6433d5eb55e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca0ac6b9dc043d6760d14f5761087a0a7e6148ae86bd3fb924a4ebdefc8ec955
[INFO] running `Command { std: "docker" "start" "-a" "ca0ac6b9dc043d6760d14f5761087a0a7e6148ae86bd3fb924a4ebdefc8ec955", kill_on_drop: false }`
[INFO] [stderr]    Compiling subgraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "ca0ac6b9dc043d6760d14f5761087a0a7e6148ae86bd3fb924a4ebdefc8ec955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca0ac6b9dc043d6760d14f5761087a0a7e6148ae86bd3fb924a4ebdefc8ec955", kill_on_drop: false }`
[INFO] [stdout] ca0ac6b9dc043d6760d14f5761087a0a7e6148ae86bd3fb924a4ebdefc8ec955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e65700fdddec90ddf537a1fc6034a4de53aa8756c51fe437b848648a13f62761
[INFO] running `Command { std: "docker" "start" "-a" "e65700fdddec90ddf537a1fc6034a4de53aa8756c51fe437b848648a13f62761", kill_on_drop: false }`
[INFO] [stderr]    Compiling subgraph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "e65700fdddec90ddf537a1fc6034a4de53aa8756c51fe437b848648a13f62761", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e65700fdddec90ddf537a1fc6034a4de53aa8756c51fe437b848648a13f62761", kill_on_drop: false }`
[INFO] [stdout] e65700fdddec90ddf537a1fc6034a4de53aa8756c51fe437b848648a13f62761
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c38d9a100b7eb64e8f29e6f9b0dbf050f63f020bd1a6c365b8e6ab1dc73dda1
[INFO] running `Command { std: "docker" "start" "-a" "0c38d9a100b7eb64e8f29e6f9b0dbf050f63f020bd1a6c365b8e6ab1dc73dda1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subgraph-a214bb7013b28d35)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests subgraph
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "0c38d9a100b7eb64e8f29e6f9b0dbf050f63f020bd1a6c365b8e6ab1dc73dda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c38d9a100b7eb64e8f29e6f9b0dbf050f63f020bd1a6c365b8e6ab1dc73dda1", kill_on_drop: false }`
[INFO] [stdout] 0c38d9a100b7eb64e8f29e6f9b0dbf050f63f020bd1a6c365b8e6ab1dc73dda1