[INFO] cloning repository https://github.com/lrowe/embed-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lrowe/embed-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrowe%2Fembed-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrowe%2Fembed-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09a2cdc62095966daea6eeb6e189c741169c9a75
[INFO] checking lrowe/embed-rs against try#b8ee37b59c6e1f39bae18b85e057975ab0d89308 for pr-139587-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flrowe%2Fembed-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lrowe/embed-rs on toolchain b8ee37b59c6e1f39bae18b85e057975ab0d89308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lrowe/embed-rs
[INFO] finished tweaking git repo https://github.com/lrowe/embed-rs
[INFO] tweaked toml for git repo https://github.com/lrowe/embed-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/lrowe/embed-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60d2135a5ae864f544195c569947292c7a66356256e0d6b1a6ca8afefe4755c7
[INFO] running `Command { std: "docker" "start" "-a" "60d2135a5ae864f544195c569947292c7a66356256e0d6b1a6ca8afefe4755c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60d2135a5ae864f544195c569947292c7a66356256e0d6b1a6ca8afefe4755c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d2135a5ae864f544195c569947292c7a66356256e0d6b1a6ca8afefe4755c7", kill_on_drop: false }`
[INFO] [stdout] 60d2135a5ae864f544195c569947292c7a66356256e0d6b1a6ca8afefe4755c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+b8ee37b59c6e1f39bae18b85e057975ab0d89308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ec90b1912c89e445aef47782d6be820aed4c6e71240b282ea39868e0b9f2c16
[INFO] running `Command { std: "docker" "start" "-a" "3ec90b1912c89e445aef47782d6be820aed4c6e71240b282ea39868e0b9f2c16", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling lmdb-rkv-sys v0.11.0
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c: In function 'mdb_cursor_put':
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:6778:44: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0:  6778 |                                         if (SIZELEFT(fp) < offset) {
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0:       |                                            ^
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:6783:33: note: here
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0:  6783 |                                 case MDB_CURRENT:
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0:       |                                 ^~~~
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c: At top level:
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:10266:1: fatal error: error writing to /tmp/ccbl2I1I.s: No space left on device
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: 10266 | }
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0:       | ^
[INFO] [stderr] warning: lmdb-rkv-sys@0.11.0: compilation terminated.
[INFO] [stderr] error: failed to run custom build command for `lmdb-rkv-sys v0.11.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/lmdb-rkv-sys-974dfb2e377ffdb2/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBLMDB_NO_PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBLMDB_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBLMDB_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wno-unused-parameter" "-Wbad-function-cast" "-Wuninitialized" "-DMDB_IDL_LOGN=16" "-o" "/opt/rustwide/target/debug/build/lmdb-rkv-sys-4c72f26fbfff89e3/out/mdb.o" "-c" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c"
[INFO] [stderr]   cargo:warning=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c: In function 'mdb_cursor_put':
[INFO] [stderr]   cargo:warning=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:6778:44: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr]   cargo:warning= 6778 |                                         if (SIZELEFT(fp) < offset) {
[INFO] [stderr]   cargo:warning=      |                                            ^
[INFO] [stderr]   cargo:warning=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:6783:33: note: here
[INFO] [stderr]   cargo:warning= 6783 |                                 case MDB_CURRENT:
[INFO] [stderr]   cargo:warning=      |                                 ^~~~
[INFO] [stderr]   cargo:warning=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c: At top level:
[INFO] [stderr]   cargo:warning=/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c:10266:1: fatal error: error writing to /tmp/ccbl2I1I.s: No space left on device
[INFO] [stderr]   cargo:warning=10266 | }
[INFO] [stderr]   cargo:warning=      | ^
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-Wno-unused-parameter" "-Wbad-function-cast" "-Wuninitialized" "-DMDB_IDL_LOGN=16" "-o" "/opt/rustwide/target/debug/build/lmdb-rkv-sys-4c72f26fbfff89e3/out/mdb.o" "-c" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lmdb-rkv-sys-0.11.0/lmdb/libraries/liblmdb/mdb.c" with args "cc" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaeZmRMw/full.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "3ec90b1912c89e445aef47782d6be820aed4c6e71240b282ea39868e0b9f2c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec90b1912c89e445aef47782d6be820aed4c6e71240b282ea39868e0b9f2c16", kill_on_drop: false }`
[INFO] [stdout] 3ec90b1912c89e445aef47782d6be820aed4c6e71240b282ea39868e0b9f2c16