[INFO] fetching crate git2 0.13.20...
[INFO] testing git2-0.13.20 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate git2 0.13.20 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate git2 0.13.20 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git2 0.13.20
[INFO] finished tweaking crates.io crate git2 0.13.20
[INFO] tweaked toml for crates.io crate git2 0.13.20 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate git2 0.13.20 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded paste v1.0.4
[INFO] [stderr]   Downloaded libssh2-sys v0.2.20
[INFO] [stderr]   Downloaded openssl-src v111.13.0+1.1.1i
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96fee12f9671a02a58582c41b720adb4829713b60d2e5a7cd13bfa6af4d93d77
[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" "96fee12f9671a02a58582c41b720adb4829713b60d2e5a7cd13bfa6af4d93d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96fee12f9671a02a58582c41b720adb4829713b60d2e5a7cd13bfa6af4d93d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fee12f9671a02a58582c41b720adb4829713b60d2e5a7cd13bfa6af4d93d77", kill_on_drop: false }`
[INFO] [stdout] 96fee12f9671a02a58582c41b720adb4829713b60d2e5a7cd13bfa6af4d93d77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 159d78858017c21c36d859945b347b978595896f3450a464ac5f04c984df0ee3
[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" "159d78858017c21c36d859945b347b978595896f3450a464ac5f04c984df0ee3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling libssh2-sys v0.2.20
[INFO] [stderr]    Compiling libgit2-sys v0.12.21+1.1.0
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling git2 v0.13.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.88s
[INFO] running `Command { std: "docker" "inspect" "159d78858017c21c36d859945b347b978595896f3450a464ac5f04c984df0ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "159d78858017c21c36d859945b347b978595896f3450a464ac5f04c984df0ee3", kill_on_drop: false }`
[INFO] [stdout] 159d78858017c21c36d859945b347b978595896f3450a464ac5f04c984df0ee3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--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] 9dcf5deca69bba69fd471a08459ffb432176542d0627c6952af1f1c315706cc5
[INFO] running `Command { std: "docker" "start" "-a" "9dcf5deca69bba69fd471a08459ffb432176542d0627c6952af1f1c315706cc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling paste v1.0.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling git2 v0.13.20 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `git2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name log --edition=2018 examples/log.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="https"' --cfg 'feature="openssl-probe"' --cfg 'feature="openssl-sys"' --cfg 'feature="ssh"' --cfg 'feature="ssh_key_from_memory"' -C metadata=b42a3e00c5ffb86f -C extra-filename=-b42a3e00c5ffb86f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rlib --extern git2=/opt/rustwide/target/debug/deps/libgit2-879be9b33805ed09.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-9cb545080550973e.rlib --extern libgit2_sys=/opt/rustwide/target/debug/deps/liblibgit2_sys-8eb44f0390ebfcc7.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7e3bd00b914239f3.rlib --extern openssl_probe=/opt/rustwide/target/debug/deps/libopenssl_probe-bf6281c5d222f65c.rlib --extern openssl_sys=/opt/rustwide/target/debug/deps/libopenssl_sys-a2ee01bfc0654f85.rlib --extern paste=/opt/rustwide/target/debug/deps/libpaste-5eba58a3d0714fad.so --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-2b47580b783edbfb.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-1e1289bdb69cbb83.rlib --extern thread_id=/opt/rustwide/target/debug/deps/libthread_id-ea7613e68be6a0b3.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-6b09b0ed0bc4884b.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-fa36562278345d1e.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/libgit2-sys-1c9fe1f4ed08c516/out/build -L native=/opt/rustwide/target/debug/build/libssh2-sys-f55bc169c0767045/out/build` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.rev_parse.c41856ef-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1.359jbke4m6s9c1zf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libgit2-sys-1c9fe1f4ed08c516/out/build" "-L" "/opt/rustwide/target/debug/build/libssh2-sys-f55bc169c0767045/out/build" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-2b47580b783edbfb.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/libclap-8246ce64fc7c4d0d.rlib" "/opt/rustwide/target/debug/deps/libvec_map-97ca52e148358cd3.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-678d5d865513eebc.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-58fa4f49044d3e0e.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4124e514b7a4f703.rlib" "/opt/rustwide/target/debug/deps/libatty-eb13378f604355fc.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bd7b8ca88b2cc3f8.rlib" "/opt/rustwide/target/debug/deps/libgit2-879be9b33805ed09.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-bf6281c5d222f65c.rlib" "/opt/rustwide/target/debug/deps/liburl-fa36562278345d1e.rlib" "/opt/rustwide/target/debug/deps/libidna-1218fbff5f797618.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-cef71ffe54dcc92a.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-675dda3e6db806ad.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-3da38bc1578ec686.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-266979db193bd1bb.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-224fbd05857025df.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-98a88b5b53b82a03.rlib" "/opt/rustwide/target/debug/deps/libmatches-ec803435b0d6dbd5.rlib" "/opt/rustwide/target/debug/deps/liblog-7e3bd00b914239f3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "/opt/rustwide/target/debug/deps/liblibgit2_sys-8eb44f0390ebfcc7.rlib" "/opt/rustwide/target/debug/deps/liblibssh2_sys-33881cbd4d6cc4d9.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-a2ee01bfc0654f85.rlib" "/opt/rustwide/target/debug/deps/liblibz_sys-aff068caf5dce7f4.rlib" "/opt/rustwide/target/debug/deps/liblibc-9cb545080550973e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9c44f1fe63de3edb.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5dfdbb680ac299a1.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-353beaf877db2fdf.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-cd4abd33332d2d3f.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3b908b5b50ddd80c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9cafd3521b5532d3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-7b0935832903a9ac.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-8a349b13d67c76e3.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d41e7cb09eafd8e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-095194fedb4c0ec4.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-968cf83f088269ec.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e63bbb95a6beff5c.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-9f216e67c2916fa5.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-4688b763605c6a0e.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a9b2dc3244289321.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-003d83a588984e1f.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/rev_parse-c249e5d48c387ae1" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[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" "9dcf5deca69bba69fd471a08459ffb432176542d0627c6952af1f1c315706cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dcf5deca69bba69fd471a08459ffb432176542d0627c6952af1f1c315706cc5", kill_on_drop: false }`
[INFO] [stdout] 9dcf5deca69bba69fd471a08459ffb432176542d0627c6952af1f1c315706cc5