[INFO] fetching crate sval_buffer 2.14.1...
[INFO] checking sval_buffer-2.14.1 against try#ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1 for pr-145108
[INFO] extracting crate sval_buffer 2.14.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sval_buffer 2.14.1
[INFO] finished tweaking crates.io crate sval_buffer 2.14.1
[INFO] tweaked toml for crates.io crate sval_buffer 2.14.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sval_buffer 2.14.1 on toolchain ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sval_buffer 2.14.1 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" "+ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e396df4974dbdb830fd50abac64efc80883b0d02d60efdaff2aa821e3098374
[INFO] running `Command { std: "docker" "start" "-a" "9e396df4974dbdb830fd50abac64efc80883b0d02d60efdaff2aa821e3098374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e396df4974dbdb830fd50abac64efc80883b0d02d60efdaff2aa821e3098374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e396df4974dbdb830fd50abac64efc80883b0d02d60efdaff2aa821e3098374", kill_on_drop: false }`
[INFO] [stdout] 9e396df4974dbdb830fd50abac64efc80883b0d02d60efdaff2aa821e3098374
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 803efac39aeb8e166522ede40dc360e60f5ec6dcbef2f3fd2e0458f290aaae35
[INFO] running `Command { std: "docker" "start" "-a" "803efac39aeb8e166522ede40dc360e60f5ec6dcbef2f3fd2e0458f290aaae35", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking sval v2.14.1
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/sval-04b980b1f11d6175.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "803efac39aeb8e166522ede40dc360e60f5ec6dcbef2f3fd2e0458f290aaae35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803efac39aeb8e166522ede40dc360e60f5ec6dcbef2f3fd2e0458f290aaae35", kill_on_drop: false }`
[INFO] [stdout] 803efac39aeb8e166522ede40dc360e60f5ec6dcbef2f3fd2e0458f290aaae35