[INFO] crate libstrophe 0.14.0 is already in cache
[INFO] testing libstrophe-0.14.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate libstrophe 0.14.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate libstrophe 0.14.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libstrophe 0.14.0
[INFO] finished tweaking crates.io crate libstrophe 0.14.0
[INFO] tweaked toml for crates.io crate libstrophe 0.14.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 923eddb961f0a44f1df9fc31fe6955ebdf54fda7e5d144a47bfcbf44156c3bd6
[INFO] running `Command { std: "docker" "start" "-a" "923eddb961f0a44f1df9fc31fe6955ebdf54fda7e5d144a47bfcbf44156c3bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "923eddb961f0a44f1df9fc31fe6955ebdf54fda7e5d144a47bfcbf44156c3bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923eddb961f0a44f1df9fc31fe6955ebdf54fda7e5d144a47bfcbf44156c3bd6", kill_on_drop: false }`
[INFO] [stdout] 923eddb961f0a44f1df9fc31fe6955ebdf54fda7e5d144a47bfcbf44156c3bd6
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] ec7725bd7fb1d4256e509b781b8d5c00333204c291d4cf0752445c971de27a6a
[INFO] running `Command { std: "docker" "start" "-a" "ec7725bd7fb1d4256e509b781b8d5c00333204c291d4cf0752445c971de27a6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling libstrophe-sys-bindgen v4.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling libstrophe v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
[INFO] running `Command { std: "docker" "inspect" "ec7725bd7fb1d4256e509b781b8d5c00333204c291d4cf0752445c971de27a6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7725bd7fb1d4256e509b781b8d5c00333204c291d4cf0752445c971de27a6a", kill_on_drop: false }`
[INFO] [stdout] ec7725bd7fb1d4256e509b781b8d5c00333204c291d4cf0752445c971de27a6a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f90ad0552f323804accdb58fcc3ba46674f466bdf13c05afaf413e835c2e84b2
[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" "f90ad0552f323804accdb58fcc3ba46674f466bdf13c05afaf413e835c2e84b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling trybuild v1.0.30
[INFO] [stderr]    Compiling libstrophe v0.14.0 (/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/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.libstrophe.x9vxfwci-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f" "/opt/rustwide/target/debug/deps/libstrophe-1ed6c958ebf5602f.4rzhzhzgr0uanenr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-94d26706cb8b11ad.rlib" "/opt/rustwide/target/debug/deps/libatty-611229bb424ef626.rlib" "/opt/rustwide/target/debug/deps/liblibc-71c0460177e8902b.rlib" "/opt/rustwide/target/debug/deps/libhumantime-5af4e11a831f9349.rlib" "/opt/rustwide/target/debug/deps/libquick_error-04f7773cc8ada14a.rlib" "/opt/rustwide/target/debug/deps/libregex-cdf5ba7f1abc44f9.rlib" "/opt/rustwide/target/debug/deps/libthread_local-c3b7931041689864.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-e84a84df48f8cb81.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-34848da6eff62490.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1e6b68a09fbeab95.rlib" "/opt/rustwide/target/debug/deps/libtrybuild-adcdc085439ec746.rlib" "/opt/rustwide/target/debug/deps/libserde_json-c2aa83a612ee8f3b.rlib" "/opt/rustwide/target/debug/deps/libryu-49c6c0501005e538.rlib" "/opt/rustwide/target/debug/deps/libitoa-0bb3ac5f88513111.rlib" "/opt/rustwide/target/debug/deps/libglob-22257a5316e5ea03.rlib" "/opt/rustwide/target/debug/deps/libtoml-d09be4e2b43c7544.rlib" "/opt/rustwide/target/debug/deps/libserde-e2c16c8dbacdb4c4.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-7e1a178fe95831dc.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f20b3a85499a1a86.rlib" "/opt/rustwide/target/debug/deps/libnum-58fa943f547afc63.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-d25598cfca450785.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-d2557c4c207cd102.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-dc3d765e5c684839.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-a4008d4fceac41df.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9be56c3b98279f4d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e12337c0c1337062.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6805c615af620a51.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-975e251edec7895a.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-fa89c22811cbba70.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8e79a065fef863f3.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-a68d66da01a6ed2b.rlib" "/opt/rustwide/target/debug/deps/libmatches-84413336e46be589.rlib" "/opt/rustwide/target/debug/deps/liblog-93951ff8e53c2b76.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-56eca94422237621.rlib" "/opt/rustwide/target/debug/deps/liblibstrophe_sys_bindgen-bb23a069be7c6413.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-f47bfe3107dba226.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" "-lstrophe" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lstrophe
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libstrophe`.
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f90ad0552f323804accdb58fcc3ba46674f466bdf13c05afaf413e835c2e84b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90ad0552f323804accdb58fcc3ba46674f466bdf13c05afaf413e835c2e84b2", kill_on_drop: false }`
[INFO] [stdout] f90ad0552f323804accdb58fcc3ba46674f466bdf13c05afaf413e835c2e84b2