[INFO] cloning repository https://github.com/qneville/imprev
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qneville/imprev" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9296c1a7c629a0eaca7d948be4f3996a004d94ef
[INFO] checking qneville/imprev against master#c29082fe7dc6e902169cacbae165562a7e4a1fd6 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain c29082fe7dc6e902169cacbae165562a7e4a1fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c29082fe7dc6e902169cacbae165562a7e4a1fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c29082fe7dc6e902169cacbae165562a7e4a1fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opencv-binding-generator v0.80.0
[INFO] [stderr]   Downloaded opencv v0.88.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c29082fe7dc6e902169cacbae165562a7e4a1fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87aaf4740ce3a603c76c14bdf60226c55bfa228e01c5fb0f3476abb72450cb85
[INFO] running `Command { std: "docker" "start" "-a" "87aaf4740ce3a603c76c14bdf60226c55bfa228e01c5fb0f3476abb72450cb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87aaf4740ce3a603c76c14bdf60226c55bfa228e01c5fb0f3476abb72450cb85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87aaf4740ce3a603c76c14bdf60226c55bfa228e01c5fb0f3476abb72450cb85", kill_on_drop: false }`
[INFO] [stdout] 87aaf4740ce3a603c76c14bdf60226c55bfa228e01c5fb0f3476abb72450cb85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c29082fe7dc6e902169cacbae165562a7e4a1fd6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c87abfbd038f4d2e36da1823cbc88ad46167a2cc76aad9c209d70aa5a0685f5a
[INFO] running `Command { std: "docker" "start" "-a" "c87abfbd038f4d2e36da1823cbc88ad46167a2cc76aad9c209d70aa5a0685f5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcm5Hfyc/symbols.o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799.build_script_build.1d270a294bb6c49f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799.build_script_build.1d270a294bb6c49f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799.build_script_build.1d270a294bb6c49f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799.build_script_build.1d270a294bb6c49f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799.1v13nz77ol43ile4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f0a846e57d9de9e7.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-cf6ea80100764986.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-39985665fb91a3c2.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-8666dad6789c0484.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7b871242ae961a4e.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-8d4074793ba35678.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ec84eb0416770982.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-6bab5509ccb72364.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ac61d465c61f24ac.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-19d2d9343e8c3ab1.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-e762a6d65f031366.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-e85e489d4408465b.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-2e9a651f331589a6.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-527e3e7decf6a631.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8c4c4e24ed6290fa.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b905197320c3903d.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3166674eacfcf914.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/libc-d1a71fc4e2b67799/build_script_build-d1a71fc4e2b67799" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glob` (lib)
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libc` (build script) due to 2 previous errors
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcCUUEoT/symbols.o" "/opt/rustwide/target/debug/build/num-traits-fcff0c8b08e47b00/build_script_build-fcff0c8b08e47b00.build_script_build.6a36d3bcb9063fd0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/num-traits-fcff0c8b08e47b00/build_script_build-fcff0c8b08e47b00.4qfmxdcltlbvilac.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libautocfg-a7b9971646bb635c.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f0a846e57d9de9e7.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-cf6ea80100764986.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-39985665fb91a3c2.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-8666dad6789c0484.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7b871242ae961a4e.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-8d4074793ba35678.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ec84eb0416770982.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-6bab5509ccb72364.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ac61d465c61f24ac.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-19d2d9343e8c3ab1.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-e762a6d65f031366.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-e85e489d4408465b.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-2e9a651f331589a6.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-527e3e7decf6a631.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8c4c4e24ed6290fa.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b905197320c3903d.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3166674eacfcf914.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/c29082fe7dc6e902169cacbae165562a7e4a1fd6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/num-traits-fcff0c8b08e47b00/build_script_build-fcff0c8b08e47b00" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: final link failed: No space left on device
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `num-traits` (build script) due to 2 previous errors
[INFO] [stdout] error: failed to write /tmp/rustcPyiMZM/lib.rmeta: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `semver` (lib) due to 1 previous error
[INFO] [stderr] error: could not compile `vcpkg` (lib)
[INFO] [stderr] LLVM ERROR: IO failure on output stream: No space left on device
[INFO] [stderr] error: could not compile `memchr` (lib)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetarLDs6i"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `regex-syntax` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c87abfbd038f4d2e36da1823cbc88ad46167a2cc76aad9c209d70aa5a0685f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c87abfbd038f4d2e36da1823cbc88ad46167a2cc76aad9c209d70aa5a0685f5a", kill_on_drop: false }`
[INFO] [stdout] c87abfbd038f4d2e36da1823cbc88ad46167a2cc76aad9c209d70aa5a0685f5a
[INFO] checking qneville/imprev against try#a76cc2633df38feca72f20156e7d9e4b074337f3 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain a76cc2633df38feca72f20156e7d9e4b074337f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c249fabb7bef6eea094779af916fe91ca88ebd18fea546e7f5b579b6651e5f6a
[INFO] running `Command { std: "docker" "start" "-a" "c249fabb7bef6eea094779af916fe91ca88ebd18fea546e7f5b579b6651e5f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c249fabb7bef6eea094779af916fe91ca88ebd18fea546e7f5b579b6651e5f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c249fabb7bef6eea094779af916fe91ca88ebd18fea546e7f5b579b6651e5f6a", kill_on_drop: false }`
[INFO] [stdout] c249fabb7bef6eea094779af916fe91ca88ebd18fea546e7f5b579b6651e5f6a
[INFO] checking qneville/imprev against try#a76cc2633df38feca72f20156e7d9e4b074337f3 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain a76cc2633df38feca72f20156e7d9e4b074337f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d58c36fb498b1e24a1af5fcdb2c5eab08116185ff0f8d00d0e740a3c9a45a475
[INFO] running `Command { std: "docker" "start" "-a" "d58c36fb498b1e24a1af5fcdb2c5eab08116185ff0f8d00d0e740a3c9a45a475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d58c36fb498b1e24a1af5fcdb2c5eab08116185ff0f8d00d0e740a3c9a45a475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58c36fb498b1e24a1af5fcdb2c5eab08116185ff0f8d00d0e740a3c9a45a475", kill_on_drop: false }`
[INFO] [stdout] d58c36fb498b1e24a1af5fcdb2c5eab08116185ff0f8d00d0e740a3c9a45a475
[INFO] checking qneville/imprev against try#a76cc2633df38feca72f20156e7d9e4b074337f3 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain a76cc2633df38feca72f20156e7d9e4b074337f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62849c03c6ea9b461610275d4c21c1ae439af29cd2ec8e88cd71dc3c549f2453
[INFO] running `Command { std: "docker" "start" "-a" "62849c03c6ea9b461610275d4c21c1ae439af29cd2ec8e88cd71dc3c549f2453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62849c03c6ea9b461610275d4c21c1ae439af29cd2ec8e88cd71dc3c549f2453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62849c03c6ea9b461610275d4c21c1ae439af29cd2ec8e88cd71dc3c549f2453", kill_on_drop: false }`
[INFO] [stdout] 62849c03c6ea9b461610275d4c21c1ae439af29cd2ec8e88cd71dc3c549f2453
[INFO] checking qneville/imprev against try#a76cc2633df38feca72f20156e7d9e4b074337f3 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain a76cc2633df38feca72f20156e7d9e4b074337f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f17c7fb6d51696d5e9f119236070815a9099ec5ebdb0d211f00eb2f2e2266a9a
[INFO] running `Command { std: "docker" "start" "-a" "f17c7fb6d51696d5e9f119236070815a9099ec5ebdb0d211f00eb2f2e2266a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f17c7fb6d51696d5e9f119236070815a9099ec5ebdb0d211f00eb2f2e2266a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17c7fb6d51696d5e9f119236070815a9099ec5ebdb0d211f00eb2f2e2266a9a", kill_on_drop: false }`
[INFO] [stdout] f17c7fb6d51696d5e9f119236070815a9099ec5ebdb0d211f00eb2f2e2266a9a
[INFO] checking qneville/imprev against try#a76cc2633df38feca72f20156e7d9e4b074337f3 for pr-120805
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqneville%2Fimprev" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qneville/imprev on toolchain a76cc2633df38feca72f20156e7d9e4b074337f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qneville/imprev
[INFO] finished tweaking git repo https://github.com/qneville/imprev
[INFO] tweaked toml for git repo https://github.com/qneville/imprev written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/qneville/imprev already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+a76cc2633df38feca72f20156e7d9e4b074337f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efa423e5e88ca2556afbddb15c86a477e7a3967b8e8bbb2a04415e6359518c78
[INFO] running `Command { std: "docker" "start" "-a" "efa423e5e88ca2556afbddb15c86a477e7a3967b8e8bbb2a04415e6359518c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efa423e5e88ca2556afbddb15c86a477e7a3967b8e8bbb2a04415e6359518c78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa423e5e88ca2556afbddb15c86a477e7a3967b8e8bbb2a04415e6359518c78", kill_on_drop: false }`
[INFO] [stdout] efa423e5e88ca2556afbddb15c86a477e7a3967b8e8bbb2a04415e6359518c78
[ERROR] this task or one of its parent failed!
[ERROR] command failed: exit status: 1
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.