[INFO] cloning repository https://github.com/sf44tdw/fizzbuzz_calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sf44tdw/fizzbuzz_calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsf44tdw%2Ffizzbuzz_calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsf44tdw%2Ffizzbuzz_calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9daa480d12532cb926bb0ceff711da770bc0c878
[INFO] checking sf44tdw/fizzbuzz_calc against master#3cdcdaf31b45f8045164aae9604573d23091970b for pr-122267
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsf44tdw%2Ffizzbuzz_calc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sf44tdw/fizzbuzz_calc on toolchain 3cdcdaf31b45f8045164aae9604573d23091970b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3cdcdaf31b45f8045164aae9604573d23091970b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sf44tdw/fizzbuzz_calc
[INFO] finished tweaking git repo https://github.com/sf44tdw/fizzbuzz_calc
[INFO] tweaked toml for git repo https://github.com/sf44tdw/fizzbuzz_calc written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/sf44tdw/fizzbuzz_calc 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" "+3cdcdaf31b45f8045164aae9604573d23091970b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3cdcdaf31b45f8045164aae9604573d23091970b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af7bdd9a01a4ba2eb78ab93d9cc7d7c29b8833cc5930d6e5e6f211915338e3b2
[INFO] running `Command { std: "docker" "start" "-a" "af7bdd9a01a4ba2eb78ab93d9cc7d7c29b8833cc5930d6e5e6f211915338e3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af7bdd9a01a4ba2eb78ab93d9cc7d7c29b8833cc5930d6e5e6f211915338e3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7bdd9a01a4ba2eb78ab93d9cc7d7c29b8833cc5930d6e5e6f211915338e3b2", kill_on_drop: false }`
[INFO] [stdout] af7bdd9a01a4ba2eb78ab93d9cc7d7c29b8833cc5930d6e5e6f211915338e3b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3cdcdaf31b45f8045164aae9604573d23091970b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec5596fe553d07effce9e4c48b8d05d83443b75c7970b1b0adf88c5d82831d2b
[INFO] running `Command { std: "docker" "start" "-a" "ec5596fe553d07effce9e4c48b8d05d83443b75c7970b1b0adf88c5d82831d2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking fizzbuzz_calc v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | mod lib;
[INFO] [stdout]   | ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: lib.rs is the root of this crate's library target
[INFO] [stdout]   = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]   = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "ec5596fe553d07effce9e4c48b8d05d83443b75c7970b1b0adf88c5d82831d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec5596fe553d07effce9e4c48b8d05d83443b75c7970b1b0adf88c5d82831d2b", kill_on_drop: false }`
[INFO] [stdout] ec5596fe553d07effce9e4c48b8d05d83443b75c7970b1b0adf88c5d82831d2b
[INFO] checking sf44tdw/fizzbuzz_calc against try#05804f728f276cf7ecedbf71c814df440d37f293 for pr-122267
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsf44tdw%2Ffizzbuzz_calc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sf44tdw/fizzbuzz_calc on toolchain 05804f728f276cf7ecedbf71c814df440d37f293
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05804f728f276cf7ecedbf71c814df440d37f293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sf44tdw/fizzbuzz_calc
[INFO] finished tweaking git repo https://github.com/sf44tdw/fizzbuzz_calc
[INFO] tweaked toml for git repo https://github.com/sf44tdw/fizzbuzz_calc written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/sf44tdw/fizzbuzz_calc 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" "+05804f728f276cf7ecedbf71c814df440d37f293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+05804f728f276cf7ecedbf71c814df440d37f293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcc7256073b19f048f71dc00d4be8855d9b2104e5fc0f8a10f05d103456b1ec9
[INFO] running `Command { std: "docker" "start" "-a" "fcc7256073b19f048f71dc00d4be8855d9b2104e5fc0f8a10f05d103456b1ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcc7256073b19f048f71dc00d4be8855d9b2104e5fc0f8a10f05d103456b1ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcc7256073b19f048f71dc00d4be8855d9b2104e5fc0f8a10f05d103456b1ec9", kill_on_drop: false }`
[INFO] [stdout] fcc7256073b19f048f71dc00d4be8855d9b2104e5fc0f8a10f05d103456b1ec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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" "+05804f728f276cf7ecedbf71c814df440d37f293" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6eaa13bc785e41a55d87ddbaf3b3affcf631a00deb2963513f9eeb72804842e3
[INFO] running `Command { std: "docker" "start" "-a" "6eaa13bc785e41a55d87ddbaf3b3affcf631a00deb2963513f9eeb72804842e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/build/syn-881a2b781fa38622/build_script_build-881a2b781fa38622.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/syn-881a2b781fa38622/dep-build-script-build-script-build`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[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: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/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/rustcOVPYcr/symbols.o" "/opt/rustwide/target/debug/build/proc-macro2-41be588a0e7e4ed6/build_script_build-41be588a0e7e4ed6.build_script_build.b19ebe6b604e2cc7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/build/proc-macro2-41be588a0e7e4ed6/build_script_build-41be588a0e7e4ed6.build_script_build.b19ebe6b604e2cc7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/build/proc-macro2-41be588a0e7e4ed6/build_script_build-41be588a0e7e4ed6.build_script_build.b19ebe6b604e2cc7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/build/proc-macro2-41be588a0e7e4ed6/build_script_build-41be588a0e7e4ed6.5apmvg0hq49fwp9s.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eb900a948ffb2e3b.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0717037f6b0eea2d.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-b30b1af07795b345.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-b4513439f9e2eff4.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-89c7daf7b6421ee6.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ca929c3c4a8825b3.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a21ec804edbb6277.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ae671f6743503b8e.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-081c0dc6465d213d.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-4e1666f139f12757.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-d6789b63313428be.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-eb6f9b960309e6b1.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cda7cee373864ce1.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d84d0e58f34585a5.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8c4c4e24ed6290fa.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e8a6a2df7983aa1a.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9686387289eaa322.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-632ae0f28c5e55ff.rlib" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5b3e30276043b6e7.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/05804f728f276cf7ecedbf71c814df440d37f293/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/build/proc-macro2-41be588a0e7e4ed6/build_script_build-41be588a0e7e4ed6" "-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 `proc-macro2` (build script) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "6eaa13bc785e41a55d87ddbaf3b3affcf631a00deb2963513f9eeb72804842e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eaa13bc785e41a55d87ddbaf3b3affcf631a00deb2963513f9eeb72804842e3", kill_on_drop: false }`
[INFO] [stdout] 6eaa13bc785e41a55d87ddbaf3b3affcf631a00deb2963513f9eeb72804842e3