[INFO] fetching crate rdxl 0.5.26...
[INFO] checking rdxl-0.5.26 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710
[INFO] extracting crate rdxl 0.5.26 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rdxl 0.5.26 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdxl 0.5.26
[INFO] finished tweaking crates.io crate rdxl 0.5.26
[INFO] tweaked toml for crates.io crate rdxl 0.5.26 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate rdxl 0.5.26 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0099c02fd158874f6d66d9a75c765f52af6b0486d09d6f0af3464ef1115de1e
[INFO] running `Command { std: "docker" "start" "-a" "b0099c02fd158874f6d66d9a75c765f52af6b0486d09d6f0af3464ef1115de1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0099c02fd158874f6d66d9a75c765f52af6b0486d09d6f0af3464ef1115de1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0099c02fd158874f6d66d9a75c765f52af6b0486d09d6f0af3464ef1115de1e", kill_on_drop: false }`
[INFO] [stdout] b0099c02fd158874f6d66d9a75c765f52af6b0486d09d6f0af3464ef1115de1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cc1cb395ef1be2036b8aa884f4e0048d4983291f95de5a51fbe26f20b186f49
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2cc1cb395ef1be2036b8aa884f4e0048d4983291f95de5a51fbe26f20b186f49", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]     Checking rdxl_internals v0.0.10
[INFO] [stderr]     Checking rdxl v0.5.26 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `Command { std: "docker" "inspect" "2cc1cb395ef1be2036b8aa884f4e0048d4983291f95de5a51fbe26f20b186f49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc1cb395ef1be2036b8aa884f4e0048d4983291f95de5a51fbe26f20b186f49", kill_on_drop: false }`
[INFO] [stdout] 2cc1cb395ef1be2036b8aa884f4e0048d4983291f95de5a51fbe26f20b186f49