[INFO] cloning repository https://github.com/skymavis/steit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skymavis/steit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskymavis%2Fsteit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskymavis%2Fsteit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2fe3d028f27a575457a34012574c7aadeac9b282
[INFO] checking skymavis/steit against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskymavis%2Fsteit" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/skymavis/steit on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/skymavis/steit
[INFO] finished tweaking git repo https://github.com/skymavis/steit
[INFO] tweaked toml for git repo https://github.com/skymavis/steit written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/skymavis/steit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7b1d6e8299934c12b253aae5b49c9e2ecac09fc8c4d5df69ba6471eb09d593c
[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" "f7b1d6e8299934c12b253aae5b49c9e2ecac09fc8c4d5df69ba6471eb09d593c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7b1d6e8299934c12b253aae5b49c9e2ecac09fc8c4d5df69ba6471eb09d593c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7b1d6e8299934c12b253aae5b49c9e2ecac09fc8c4d5df69ba6471eb09d593c", kill_on_drop: false }`
[INFO] [stdout] f7b1d6e8299934c12b253aae5b49c9e2ecac09fc8c4d5df69ba6471eb09d593c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 89d1181a61261b2c3a8fac0addf9db52dd63d793fcd5926179f71442d8ee5320
[INFO] running `Command { std: "docker" "start" "-a" "89d1181a61261b2c3a8fac0addf9db52dd63d793fcd5926179f71442d8ee5320", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking iowrap v0.2.0
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]     Checking steit-derive v0.1.0 (/opt/rustwide/workdir/steit-derive)
[INFO] [stderr]     Checking steit v0.1.0 (/opt/rustwide/workdir/steit)
[INFO] [stderr]     Checking steit-derive-test v0.1.0 (/opt/rustwide/workdir/steit-derive/test-crate)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.93s
[INFO] running `Command { std: "docker" "inspect" "89d1181a61261b2c3a8fac0addf9db52dd63d793fcd5926179f71442d8ee5320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d1181a61261b2c3a8fac0addf9db52dd63d793fcd5926179f71442d8ee5320", kill_on_drop: false }`
[INFO] [stdout] 89d1181a61261b2c3a8fac0addf9db52dd63d793fcd5926179f71442d8ee5320