[INFO] fetching crate rpc-perf 2.0.3...
[INFO] checking rpc-perf-2.0.3 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate rpc-perf 2.0.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rpc-perf 2.0.3 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpc-perf 2.0.3
[INFO] finished tweaking crates.io crate rpc-perf 2.0.3
[INFO] tweaked toml for crates.io crate rpc-perf 2.0.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log-panics v1.1.0
[INFO] [stderr]   Downloaded tic v0.1.10
[INFO] [stderr]   Downloaded cargo_metadata v0.1.2
[INFO] [stderr]   Downloaded lazycell v0.4.0
[INFO] [stderr]   Downloaded mpmc v0.1.2
[INFO] [stderr]   Downloaded odds v0.2.26
[INFO] [stderr]   Downloaded serde_derive v0.9.15
[INFO] [stderr]   Downloaded simple_logger v0.4.0
[INFO] [stderr]   Downloaded chrono v0.2.25
[INFO] [stderr]   Downloaded chunked_transfer v0.3.1
[INFO] [stderr]   Downloaded byteorder v1.0.0
[INFO] [stderr]   Downloaded arrayvec v0.3.25
[INFO] [stderr]   Downloaded crc v1.2.0
[INFO] [stderr]   Downloaded ascii v0.7.1
[INFO] [stderr]   Downloaded clocksource v0.2.4
[INFO] [stderr]   Downloaded getopts v0.2.14
[INFO] [stderr]   Downloaded ratelimit v0.3.1
[INFO] [stderr]   Downloaded clippy_lints v0.0.122
[INFO] [stderr]   Downloaded mio v0.6.6
[INFO] [stderr]   Downloaded log v0.3.6
[INFO] [stderr]   Downloaded tiny_http v0.5.9
[INFO] [stderr]   Downloaded url v0.2.38
[INFO] [stderr]   Downloaded rusttype v0.1.2
[INFO] [stderr]   Downloaded waterfall v0.6.6
[INFO] [stderr]   Downloaded histogram v0.6.9
[INFO] [stderr]   Downloaded c_vec v1.0.12
[INFO] [stderr]   Downloaded stb_truetype v0.1.2
[INFO] [stderr]   Downloaded clippy v0.0.122
[INFO] [stderr]   Downloaded byteorder v0.4.2
[INFO] [stderr]   Downloaded shuteye v0.2.0
[INFO] [stderr]   Downloaded serde_codegen_internals v0.14.2
[INFO] [stderr]   Downloaded pad v0.1.4
[INFO] [stderr]   Downloaded lodepng v0.5.3
[INFO] [stderr]   Downloaded time v0.1.36
[INFO] [stderr]   Downloaded heatmap v0.6.4
[INFO] [stderr]   Downloaded hsl v0.1.1
[INFO] [stderr]   Downloaded rand v0.3.15
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5caeed38ca78a2d70f0348b53edaac95958db31ebed8605e544b81e267df90d8
[INFO] running `Command { std: "docker" "start" "-a" "5caeed38ca78a2d70f0348b53edaac95958db31ebed8605e544b81e267df90d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5caeed38ca78a2d70f0348b53edaac95958db31ebed8605e544b81e267df90d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5caeed38ca78a2d70f0348b53edaac95958db31ebed8605e544b81e267df90d8", kill_on_drop: false }`
[INFO] [stdout] 5caeed38ca78a2d70f0348b53edaac95958db31ebed8605e544b81e267df90d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b537adebbe5f71ab3eab29e06d49422291c53311e6f5f86b0742460bbdd0b9e3
[INFO] running `Command { std: "docker" "start" "-a" "b537adebbe5f71ab3eab29e06d49422291c53311e6f5f86b0742460bbdd0b9e3", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "b537adebbe5f71ab3eab29e06d49422291c53311e6f5f86b0742460bbdd0b9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b537adebbe5f71ab3eab29e06d49422291c53311e6f5f86b0742460bbdd0b9e3", kill_on_drop: false }`
[INFO] [stdout] b537adebbe5f71ab3eab29e06d49422291c53311e6f5f86b0742460bbdd0b9e3