[INFO] fetching crate libudis86-sys 0.2.1...
[INFO] checking libudis86-sys-0.2.1 against master#da897dfb6daa268a965d2d73620316ba56020a19 for pr-76219
[INFO] extracting crate libudis86-sys 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libudis86-sys 0.2.1 on toolchain da897dfb6daa268a965d2d73620316ba56020a19
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libudis86-sys 0.2.1
[INFO] finished tweaking crates.io crate libudis86-sys 0.2.1
[INFO] tweaked toml for crates.io crate libudis86-sys 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+da897dfb6daa268a965d2d73620316ba56020a19" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+da897dfb6daa268a965d2d73620316ba56020a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 315cff151cda9e30067f9f9880086eb54f0dfaa33d7c6eb99796f3d14fa2c8b3
[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" "315cff151cda9e30067f9f9880086eb54f0dfaa33d7c6eb99796f3d14fa2c8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "315cff151cda9e30067f9f9880086eb54f0dfaa33d7c6eb99796f3d14fa2c8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315cff151cda9e30067f9f9880086eb54f0dfaa33d7c6eb99796f3d14fa2c8b3", kill_on_drop: false }`
[INFO] [stdout] 315cff151cda9e30067f9f9880086eb54f0dfaa33d7c6eb99796f3d14fa2c8b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+da897dfb6daa268a965d2d73620316ba56020a19" "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] 0fb5ae1f10982d145a19f3f6fee190f46f25cdf57485a8f3af3dcbd659b52cdd
[INFO] running `Command { std: "docker" "start" "-a" "0fb5ae1f10982d145a19f3f6fee190f46f25cdf57485a8f3af3dcbd659b52cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling libudis86-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libudis86/decode.c: In function 'decode_operand':
[INFO] [stderr] warning: libudis86/decode.c:746:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   746 |       u->br_far  = 1;
[INFO] [stderr] warning:       |       ~~~~~~~~~~~^~~
[INFO] [stderr] warning: libudis86/decode.c:748:5: note: here
[INFO] [stderr] warning:   748 |     case OP_M:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libudis86/decode.c:749:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   749 |       if (MODRM_MOD(modrm(u)) == 3) {
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libudis86/decode.c:753:5: note: here
[INFO] [stderr] warning:   753 |     case OP_E:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libudis86/decode.c:768:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   768 |       if (MODRM_MOD(modrm(u)) != 3) {
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libudis86/decode.c:772:5: note: here
[INFO] [stderr] warning:   772 |     case OP_Q:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: libudis86/decode.c:779:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   779 |       if (MODRM_MOD(modrm(u)) != 3) {
[INFO] [stderr] warning:       |          ^
[INFO] [stderr] warning: libudis86/decode.c:783:5: note: here
[INFO] [stderr] warning:   783 |     case OP_W:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "0fb5ae1f10982d145a19f3f6fee190f46f25cdf57485a8f3af3dcbd659b52cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb5ae1f10982d145a19f3f6fee190f46f25cdf57485a8f3af3dcbd659b52cdd", kill_on_drop: false }`
[INFO] [stdout] 0fb5ae1f10982d145a19f3f6fee190f46f25cdf57485a8f3af3dcbd659b52cdd