[INFO] fetching crate stdtr-sys 0.1.0...
[INFO] checking stdtr-sys-0.1.0 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate stdtr-sys 0.1.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate stdtr-sys 0.1.0 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 321cd221d1fd3bd1d38576e89d7ae4f140df3bd8879f177b1d6ea80e430aa960
[INFO] running `Command { std: "docker" "start" "-a" "321cd221d1fd3bd1d38576e89d7ae4f140df3bd8879f177b1d6ea80e430aa960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "321cd221d1fd3bd1d38576e89d7ae4f140df3bd8879f177b1d6ea80e430aa960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321cd221d1fd3bd1d38576e89d7ae4f140df3bd8879f177b1d6ea80e430aa960", kill_on_drop: false }`
[INFO] [stdout] 321cd221d1fd3bd1d38576e89d7ae4f140df3bd8879f177b1d6ea80e430aa960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac645195f86f357f52fb22b21e72477ea8a093958245cf346a3b245fafbe1b24
[INFO] running `Command { std: "docker" "start" "-a" "ac645195f86f357f52fb22b21e72477ea8a093958245cf346a3b245fafbe1b24", 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]     Checking libc v0.2.102
[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 9.81s
[INFO] running `Command { std: "docker" "inspect" "ac645195f86f357f52fb22b21e72477ea8a093958245cf346a3b245fafbe1b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac645195f86f357f52fb22b21e72477ea8a093958245cf346a3b245fafbe1b24", kill_on_drop: false }`
[INFO] [stdout] ac645195f86f357f52fb22b21e72477ea8a093958245cf346a3b245fafbe1b24