[INFO] fetching crate tension 0.0.2... [INFO] testing tension-0.0.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate tension 0.0.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tension 0.0.2 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tension 0.0.2 [INFO] finished tweaking crates.io crate tension 0.0.2 [INFO] tweaked toml for crates.io crate tension 0.0.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded qutex v0.2.3 [INFO] [stderr] Downloaded ocl v0.19.3 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9864ddc09f7edcf9a9c1706458ea0f03e12824275c80e4c65e78f9c0bc06ee82 [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" "9864ddc09f7edcf9a9c1706458ea0f03e12824275c80e4c65e78f9c0bc06ee82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9864ddc09f7edcf9a9c1706458ea0f03e12824275c80e4c65e78f9c0bc06ee82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9864ddc09f7edcf9a9c1706458ea0f03e12824275c80e4c65e78f9c0bc06ee82", kill_on_drop: false }` [INFO] [stdout] 9864ddc09f7edcf9a9c1706458ea0f03e12824275c80e4c65e78f9c0bc06ee82 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--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] ba6ffd6304cd16176d892ccce560a3d4722809b9f3cec45b0a45a5697a300e99 [INFO] running `Command { std: "docker" "start" "-a" "ba6ffd6304cd16176d892ccce560a3d4722809b9f3cec45b0a45a5697a300e99", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling cl-sys v0.4.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling ocl-core v0.11.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling qutex v0.2.3 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling ocl-core-vector v0.1.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ocl v0.19.3 [INFO] [stderr] Compiling tension v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "ba6ffd6304cd16176d892ccce560a3d4722809b9f3cec45b0a45a5697a300e99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6ffd6304cd16176d892ccce560a3d4722809b9f3cec45b0a45a5697a300e99", kill_on_drop: false }` [INFO] [stdout] ba6ffd6304cd16176d892ccce560a3d4722809b9f3cec45b0a45a5697a300e99 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dafecce440a3be2b63f24407b6baa07c733e2fb66c4c2a6dc4c3263288b507f7 [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" "dafecce440a3be2b63f24407b6baa07c733e2fb66c4c2a6dc4c3263288b507f7", kill_on_drop: false }` [INFO] [stderr] Compiling tension v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit code: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.tension.37vf137e-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1" "/opt/rustwide/target/debug/deps/tension-ced3ed6a228216a1.1h5zm4f91skyqo1.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e400a06feeddb41f.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-8ca745aec409b30d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-dddd49119eca10c7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-3f84b2ca2f59187b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-53983bcf89dbd6ef.rlib" "/opt/rustwide/target/debug/deps/libocl-396ce5bb734969c2.rlib" "/opt/rustwide/target/debug/deps/libqutex-9571063e55e1de99.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-6f981c5feabb2845.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-1baaa4e70f954e09.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-48e06dfd7503f5c0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-54d37733c01ae4d5.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-82c04bf04066b5e9.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4c9e30f2e7684fc3.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-d1f87d472a290b6f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-c4739fd117d2736a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-cd2401a06b1676f6.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-9da774b3463b5176.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4c6be1962c556cf0.rlib" "/opt/rustwide/target/debug/deps/libnodrop-ae1bbb0cb9686cee.rlib" "/opt/rustwide/target/debug/deps/libocl_core-122e5a5b535781fe.rlib" "/opt/rustwide/target/debug/deps/libcl_sys-0435575f197e577f.rlib" "/opt/rustwide/target/debug/deps/libocl_core_vector-c529e04c55968ccf.rlib" "/opt/rustwide/target/debug/deps/libnum-b8c496cd1612e8d2.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-eddc3d59c277c814.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-b787dd87585191c0.rlib" "/opt/rustwide/target/debug/deps/librand-5df0f57f19472641.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-6d9af1be5c128fc4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-f54bb37ae0d8d9de.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-97c09a63586637b0.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-74425f941af46c4f.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-ec673c432836f795.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-6abd0766054a2d53.rlib" "/opt/rustwide/target/debug/deps/libbitflags-df474a8ca45884a8.rlib" "/opt/rustwide/target/debug/deps/libfailure-c354b5694e30a756.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-58871dd7e3abafb4.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-ff0e19ca06b205c8.rlib" "/opt/rustwide/target/debug/deps/libadler-11fd58e8b682d48a.rlib" "/opt/rustwide/target/debug/deps/libobject-cbbcfc982128e6f3.rlib" "/opt/rustwide/target/debug/deps/liblibc-e41c2d10207ee17e.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-62e70d7a2bb5e19e.rlib" "/opt/rustwide/target/debug/deps/libgimli-55dde3c9df4970f4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-2909e55669d95bfc.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-698284206b8201cd.rlib" "/opt/rustwide/target/debug/deps/libfutures-700713c0bc0fbfb1.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-4a82e4697813b4f2.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-32d831a972ab1962.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lOpenCL" "-lOpenCL" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lOpenCL [INFO] [stdout] /usr/bin/ld: cannot find -lOpenCL [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tension` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "dafecce440a3be2b63f24407b6baa07c733e2fb66c4c2a6dc4c3263288b507f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dafecce440a3be2b63f24407b6baa07c733e2fb66c4c2a6dc4c3263288b507f7", kill_on_drop: false }` [INFO] [stdout] dafecce440a3be2b63f24407b6baa07c733e2fb66c4c2a6dc4c3263288b507f7