[INFO] cloning repository https://github.com/eduardobraun/guesser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardobraun/guesser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/eduardobraun/guesser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardobraun/guesser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/eduardobraun/guesser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardobraun/guesser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/eduardobraun/guesser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardobraun/guesser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00cb8ab629f90b6ed902e41f925708ccd90f36d5 [INFO] building eduardobraun/guesser against master#70591dc15db32941fe3595fdbf98e58d6975f95e for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eduardobraun/guesser on toolchain 70591dc15db32941fe3595fdbf98e58d6975f95e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eduardobraun/guesser [INFO] finished tweaking git repo https://github.com/eduardobraun/guesser [INFO] tweaked toml for git repo https://github.com/eduardobraun/guesser written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eduardobraun/guesser 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" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmparser v0.65.0 [INFO] [stderr] Downloaded wasmer-compiler v1.0.1 [INFO] [stderr] Downloaded wasmer_enumset_derive v0.5.0 [INFO] [stderr] Downloaded wasmer-engine v1.0.1 [INFO] [stderr] Downloaded cranelift-entity v0.68.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.68.0 [INFO] [stderr] Downloaded target-lexicon v0.11.1 [INFO] [stderr] Downloaded wasmer-types v1.0.1 [INFO] [stderr] Downloaded wasmer-vm v1.0.1 [INFO] [stderr] Downloaded cranelift-bforest v0.68.0 [INFO] [stderr] Downloaded raw-cpuid v7.0.4 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v1.0.1 [INFO] [stderr] Downloaded wasmer v1.0.1 [INFO] [stderr] Downloaded wasmer-wasi v1.0.1 [INFO] [stderr] Downloaded cranelift-frontend v0.68.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.68.0 [INFO] [stderr] Downloaded wasmer-engine-jit v1.0.1 [INFO] [stderr] Downloaded wasmer_enumset v1.0.1 [INFO] [stderr] Downloaded cranelift-codegen v0.68.0 [INFO] [stderr] Downloaded wasmer-derive v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d17bb8b66c5100699b64f594a906659e495ccd96231facf3b380591f58bae1f9 [INFO] running `Command { std: "docker" "start" "-a" "d17bb8b66c5100699b64f594a906659e495ccd96231facf3b380591f58bae1f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d17bb8b66c5100699b64f594a906659e495ccd96231facf3b380591f58bae1f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d17bb8b66c5100699b64f594a906659e495ccd96231facf3b380591f58bae1f9", kill_on_drop: false }` [INFO] [stdout] d17bb8b66c5100699b64f594a906659e495ccd96231facf3b380591f58bae1f9 [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. [INFO] building eduardobraun/guesser against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] fatal: failed to create directory '/workspace/builds/worker-5-tc2/source/.git/objects/f9': No space left on device [INFO] [stderr] fatal: the remote end hung up unexpectedly [INFO] building eduardobraun/guesser against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] fatal: failed to create directory '/workspace/builds/worker-5-tc2/source/.git/objects/30': No space left on device [INFO] [stderr] fatal: the remote end hung up unexpectedly [INFO] building eduardobraun/guesser against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] fatal: failed to create directory '/workspace/builds/worker-5-tc2/source/.git/objects/30': No space left on device [INFO] [stderr] fatal: the remote end hung up unexpectedly [INFO] building eduardobraun/guesser against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] fatal: failed to create directory '/workspace/builds/worker-5-tc2/source/.git/objects/00': No space left on device [INFO] [stderr] fatal: the remote end hung up unexpectedly [INFO] building eduardobraun/guesser against try#7587ff3622fbec0abf6ac551eab5226f22f5d958 for pr-127731 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardobraun%2Fguesser" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eduardobraun/guesser on toolchain 7587ff3622fbec0abf6ac551eab5226f22f5d958 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eduardobraun/guesser [INFO] finished tweaking git repo https://github.com/eduardobraun/guesser [INFO] tweaked toml for git repo https://github.com/eduardobraun/guesser written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eduardobraun/guesser 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" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b03b3cd70fefd807545b878296e2e2b84ad6558a999bd247df54152169d0e41 [INFO] running `Command { std: "docker" "start" "-a" "5b03b3cd70fefd807545b878296e2e2b84ad6558a999bd247df54152169d0e41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b03b3cd70fefd807545b878296e2e2b84ad6558a999bd247df54152169d0e41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b03b3cd70fefd807545b878296e2e2b84ad6558a999bd247df54152169d0e41", kill_on_drop: false }` [INFO] [stdout] 5b03b3cd70fefd807545b878296e2e2b84ad6558a999bd247df54152169d0e41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+7587ff3622fbec0abf6ac551eab5226f22f5d958" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2f15a8a3b7d54b904ba43775a20a8e459ba60b5563026aa74dd44b1f29ed24f [INFO] running `Command { std: "docker" "start" "-a" "c2f15a8a3b7d54b904ba43775a20a8e459ba60b5563026aa74dd44b1f29ed24f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.85 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: failed to write /tmp/rustcQ2nrOA/lib.rmeta: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetawOrIV1/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_derive` (build script) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `serde` (build script) [INFO] [stderr] error: could not compile `fnv` (lib) [INFO] [stderr] error: could not compile `unicode-xid` (lib) due to 2 previous errors [INFO] [stderr] error: could not compile `ident_case` (lib) due to 2 previous errors [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaWjIot8" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` (build script) [INFO] [stderr] error: could not compile `syn` (build script) [INFO] [stderr] error: could not compile `proc-macro2` (build script) [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `autocfg` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `bitflags` (build script) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetawl8bGd" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaunOJlB/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `semver-parser` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `strsim` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetagNY2O4/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `smallvec` (lib) due to 2 previous errors [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `target-lexicon` (build script) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetagCJm7A" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hashbrown` (lib) due to 2 previous errors [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaR4Xsaf/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cc` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "c2f15a8a3b7d54b904ba43775a20a8e459ba60b5563026aa74dd44b1f29ed24f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f15a8a3b7d54b904ba43775a20a8e459ba60b5563026aa74dd44b1f29ed24f", kill_on_drop: false }` [INFO] [stdout] c2f15a8a3b7d54b904ba43775a20a8e459ba60b5563026aa74dd44b1f29ed24f