[INFO] cloning repository https://github.com/zhenyike/rssh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zhenyike/rssh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhenyike%2Frssh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhenyike%2Frssh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eeecd221505386580a5db0a9d503b8fe7388e2d3
[INFO] testing zhenyike/rssh against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhenyike%2Frssh" "/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/zhenyike/rssh on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zhenyike/rssh
[INFO] finished tweaking git repo https://github.com/zhenyike/rssh
[INFO] tweaked toml for git repo https://github.com/zhenyike/rssh written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/zhenyike/rssh already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b99c5af5eebe86f41af3402dbb95d1794a494efc70b5a1166b7221c487df4187
[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" "b99c5af5eebe86f41af3402dbb95d1794a494efc70b5a1166b7221c487df4187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b99c5af5eebe86f41af3402dbb95d1794a494efc70b5a1166b7221c487df4187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99c5af5eebe86f41af3402dbb95d1794a494efc70b5a1166b7221c487df4187", kill_on_drop: false }`
[INFO] [stdout] b99c5af5eebe86f41af3402dbb95d1794a494efc70b5a1166b7221c487df4187
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 3efabed24a3a6daa9e49a5d0097be4d0c66e4504a8d92461c722d34521d3197f
[INFO] running `Command { std: "docker" "start" "-a" "3efabed24a3a6daa9e49a5d0097be4d0c66e4504a8d92461c722d34521d3197f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rpassword v4.0.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rssh v0.1.0 (/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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.rssh.2x7231tl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f" "/opt/rustwide/target/debug/deps/rssh-bf7f04d5ede1996f.55qnxvm3v6pdj4yh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-f7624f70f9e622d6/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lfillfile" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lsshpass" "-Wl,--no-whole-archive" "/opt/rustwide/target/debug/deps/librpassword-71148a2593d4ca55.rlib" "/opt/rustwide/target/debug/deps/libcrypto-c6ef751c846985b6.rlib" "/opt/rustwide/target/debug/deps/libtime-f157291e653fdf71.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-cf160550f07bf347.rlib" "/opt/rustwide/target/debug/deps/librand-4dfca65061690e32.rlib" "/opt/rustwide/target/debug/deps/librand-bf1f1679261b5de4.rlib" "/opt/rustwide/target/debug/deps/liblibc-5a14dbf7a89e1173.rlib" "/opt/rustwide/target/debug/deps/libbase64-f3ec148fd12597ac.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lfillfile
[INFO] [stdout]           /usr/bin/ld: cannot find -lsshpass
[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 `rssh`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "3efabed24a3a6daa9e49a5d0097be4d0c66e4504a8d92461c722d34521d3197f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efabed24a3a6daa9e49a5d0097be4d0c66e4504a8d92461c722d34521d3197f", kill_on_drop: false }`
[INFO] [stdout] 3efabed24a3a6daa9e49a5d0097be4d0c66e4504a8d92461c722d34521d3197f