[INFO] fetching crate stdtr-sys 0.1.0...
[INFO] checking stdtr-sys-0.1.0 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526
[INFO] extracting crate stdtr-sys 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate stdtr-sys 0.1.0 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stdtr-sys 0.1.0
[INFO] finished tweaking crates.io crate stdtr-sys 0.1.0
[INFO] tweaked toml for crates.io crate stdtr-sys 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "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] 168e3034132bf3d44f5144ceeb13ed2a3e2d206d0778c1b2a0ca1d8256840dcd
[INFO] running `Command { std: "docker" "start" "-a" "168e3034132bf3d44f5144ceeb13ed2a3e2d206d0778c1b2a0ca1d8256840dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "168e3034132bf3d44f5144ceeb13ed2a3e2d206d0778c1b2a0ca1d8256840dcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "168e3034132bf3d44f5144ceeb13ed2a3e2d206d0778c1b2a0ca1d8256840dcd", kill_on_drop: false }`
[INFO] [stdout] 168e3034132bf3d44f5144ceeb13ed2a3e2d206d0778c1b2a0ca1d8256840dcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 512a107f7ee5eec5bc4495db0b85dd6f30b1f61be93a5575dc76ebadc8a46b55
[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" "512a107f7ee5eec5bc4495db0b85dd6f30b1f61be93a5575dc76ebadc8a46b55", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stdtr-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: cephes/polyn.c: In function 'polprt':
[INFO] [stderr] warning: cephes/polyn.c:154:16: warning: ' ' directive writing 1 byte into a region of size between 0 and 10 [-Wformat-overflow=]
[INFO] [stderr] warning:   154 | sprintf( p, "%d ", d1 );
[INFO] [stderr] warning:       |                ^
[INFO] [stderr] warning: In file included from /usr/include/stdio.h:867,
[INFO] [stderr] warning:                  from cephes/polyn.c:62:
[INFO] [stderr] warning: /usr/include/x86_64-linux-gnu/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 3 and 13 bytes into a destination of size 11
[INFO] [stderr] warning:    36 |   return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
[INFO] [stderr] warning:       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning:    37 |       __bos (__s), __fmt, __va_arg_pack ());
[INFO] [stderr] warning:       |       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.54s
[INFO] running `Command { std: "docker" "inspect" "512a107f7ee5eec5bc4495db0b85dd6f30b1f61be93a5575dc76ebadc8a46b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "512a107f7ee5eec5bc4495db0b85dd6f30b1f61be93a5575dc76ebadc8a46b55", kill_on_drop: false }`
[INFO] [stdout] 512a107f7ee5eec5bc4495db0b85dd6f30b1f61be93a5575dc76ebadc8a46b55