[INFO] fetching crate td_clua_ext 0.1.0...
[INFO] checking td_clua_ext-0.1.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502
[INFO] extracting crate td_clua_ext 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate td_clua_ext 0.1.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate td_clua_ext 0.1.0
[INFO] finished tweaking crates.io crate td_clua_ext 0.1.0
[INFO] tweaked toml for crates.io crate td_clua_ext 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "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] a4be30953ff91b91fddee8be8cab20df15cab59197220c1d6968e0a9bc0e3a34
[INFO] running `Command { std: "docker" "start" "-a" "a4be30953ff91b91fddee8be8cab20df15cab59197220c1d6968e0a9bc0e3a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4be30953ff91b91fddee8be8cab20df15cab59197220c1d6968e0a9bc0e3a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4be30953ff91b91fddee8be8cab20df15cab59197220c1d6968e0a9bc0e3a34", kill_on_drop: false }`
[INFO] [stdout] a4be30953ff91b91fddee8be8cab20df15cab59197220c1d6968e0a9bc0e3a34
[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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "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] 7c4359355d799fc12ffc298f400b5eb444206f6cd4f8b9589629387f05efac0b
[INFO] running `Command { std: "docker" "start" "-a" "7c4359355d799fc12ffc298f400b5eb444206f6cd4f8b9589629387f05efac0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling td_clua v0.1.2
[INFO] [stderr]    Compiling td_clua_ext v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build
[INFO] [stdout]   --> build.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     gcc::Config::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]   --> build.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     gcc::Config::new()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: In file included from cjson/lua_cjson.c:47:
[INFO] [stderr] warning: cjson/fpconv.h:21:20: warning: inline function 'fpconv_init' declared but never defined
[INFO] [stderr] warning:    21 | extern inline void fpconv_init();
[INFO] [stderr] warning:       |                    ^~~~~~~~~~~
[INFO] [stderr] warning: cjson/lua_cjson.c: In function 'json_append_data':
[INFO] [stderr] warning: cjson/lua_cjson.c:696:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   696 |         if (lua_touserdata(l, -1) == NULL) {
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: cjson/lua_cjson.c:700:5: note: here
[INFO] [stderr] warning:   700 |     default:
[INFO] [stderr] warning:       |     ^~~~~~~
[INFO] [stderr]     Checking td_rlua v0.1.9
[INFO] [stdout] warning: `extern` block uses type `td_rlua::lua_State`, which is not FFI-safe
[INFO] [stdout]  --> src/lib.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn luaopen_cjson(L : *mut lua_State);
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]   = help: consider adding a member to this struct
[INFO] [stdout]   = note: this struct has no fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `td_rlua::lua_State`, which is not FFI-safe
[INFO] [stdout]  --> src/lib.rs:6:30
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn luaopen_cjson(L : *mut lua_State);
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout]   = help: consider adding a member to this struct
[INFO] [stdout]   = note: this struct has no fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.52s
[INFO] running `Command { std: "docker" "inspect" "7c4359355d799fc12ffc298f400b5eb444206f6cd4f8b9589629387f05efac0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4359355d799fc12ffc298f400b5eb444206f6cd4f8b9589629387f05efac0b", kill_on_drop: false }`
[INFO] [stdout] 7c4359355d799fc12ffc298f400b5eb444206f6cd4f8b9589629387f05efac0b