[INFO] cloning repository https://github.com/Ichbinjoe/strapper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ichbinjoe/strapper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIchbinjoe%2Fstrapper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIchbinjoe%2Fstrapper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13291275daea3dcb0f39b79be2db150587e8f5a6
[INFO] checking Ichbinjoe/strapper against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIchbinjoe%2Fstrapper" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ichbinjoe/strapper on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ichbinjoe/strapper
[INFO] finished tweaking git repo https://github.com/Ichbinjoe/strapper
[INFO] tweaked toml for git repo https://github.com/Ichbinjoe/strapper written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Ichbinjoe/strapper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b450998e58967005307b619df2e564f4cb19ec18e109e24d3e5158706efb1465
[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" "b450998e58967005307b619df2e564f4cb19ec18e109e24d3e5158706efb1465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b450998e58967005307b619df2e564f4cb19ec18e109e24d3e5158706efb1465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b450998e58967005307b619df2e564f4cb19ec18e109e24d3e5158706efb1465", kill_on_drop: false }`
[INFO] [stdout] b450998e58967005307b619df2e564f4cb19ec18e109e24d3e5158706efb1465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8979bd44be75a0c989019355f1bd4176e41282df0e1c2006306bdbcf0447c8d3
[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" "8979bd44be75a0c989019355f1bd4176e41282df0e1c2006306bdbcf0447c8d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]     Checking futures-core v0.3.12
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]     Checking futures-sink v0.3.12
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking tower-service v0.3.1
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling paste v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling build-env v0.3.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking foreign-types-shared v0.3.0
[INFO] [stderr]     Checking utf8-cstr v0.1.6
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking thread_local v1.1.2
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking futures-channel v0.3.12
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking tokio v0.2.24
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking byteordered v0.5.0
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]     Checking log v0.4.13
[INFO] [stderr]     Checking bitflags v1.2.1
[INFO] [stderr]     Checking http-body v0.4.0
[INFO] [stderr]     Checking unicode-normalization v0.1.16
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]     Checking encoding_rs v0.8.26
[INFO] [stderr]    Compiling tokio v1.1.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]     Checking cstr-argument v0.1.1
[INFO] [stderr]    Compiling libsystemd-sys v0.8.0
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking url v2.2.0
[INFO] [stderr]     Checking eui48 v1.1.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mio v0.7.7
[INFO] [stderr]     Checking socket2 v0.3.19
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking env_logger v0.8.2
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.2
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling tokio-macros v1.0.0
[INFO] [stderr]    Compiling futures-macro v0.3.12
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling async-stream-impl v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling foreign-types-macros v0.2.1
[INFO] [stderr]     Checking foreign-types v0.5.0
[INFO] [stderr]     Checking systemd v0.8.2
[INFO] [stderr]     Checking async-stream v0.3.0
[INFO] [stderr] error: could not compile `tokio`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name tokio --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="memchr"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="num_cpus"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' -C metadata=14c0e00b45fde683 -C extra-filename=-14c0e00b45fde683 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-c231ffc79de07686.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-e4ceb4ef5c769239.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-7f124d9880c50bf7.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-905790504ffdcaf3.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0eb72dabf2cf0886.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-6ab39f1775e333e9.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-1ba610b3299f2a65.so --cap-lints allow --cap-lints=forbid --cfg tokio_track_caller` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: signal: 9
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.structopt_derive.n5udxz5x-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libstructopt_derive-a433ce02e2bc48fc.so" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.2w26sohgugupvtxy.rcgu.o" "/opt/rustwide/target/debug/deps/structopt_derive-a433ce02e2bc48fc.pkol9fas527udsk.rcgu.o" "-Wl,--gc-sections" "-shared" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libproc_macro_error-a2d7b0cc35960802.rlib" "/opt/rustwide/target/debug/deps/libsyn-4ec537cd54aa65f5.rlib" "/opt/rustwide/target/debug/deps/libquote-1973dd20edee240d.rlib" "/opt/rustwide/target/debug/deps/libproc_macro2-68d422dfc8864dc7.rlib" "/opt/rustwide/target/debug/deps/libunicode_xid-4182131ee577b5da.rlib" "/opt/rustwide/target/debug/deps/libheck-3bb96286dbb034a0.rlib" "/opt/rustwide/target/debug/deps/libunicode_segmentation-d992f3cab04b59cb.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-5d1162e60f7751bc.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-61556e43b375c2c0.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-787faa8b02fbd963.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-dda4c0b69607e93b.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-4b7dae8949ac132c.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-978e97832b309706.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-073b1b693304b876.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c07f996a53ee6558.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0ae8ed6a282247d0.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-978dd04958b6ebcc.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-14b94bdd9a47d665.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bff7534e4dfcef6c.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-022f1a0e7cd794ec.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ff456575f1773ef0.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aeb407930ebd519.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6ab1ee6dbc17ad08.rlib" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-166dae07beec0398.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/f82664191d0e8764b7435b9d72eb0e366b8b1464/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-761b290f47712921.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8979bd44be75a0c989019355f1bd4176e41282df0e1c2006306bdbcf0447c8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8979bd44be75a0c989019355f1bd4176e41282df0e1c2006306bdbcf0447c8d3", kill_on_drop: false }`
[INFO] [stdout] 8979bd44be75a0c989019355f1bd4176e41282df0e1c2006306bdbcf0447c8d3