[INFO] fetching crate aquatic_udp_load_test 0.9.0...
[INFO] checking aquatic_udp_load_test-0.9.0 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] extracting crate aquatic_udp_load_test 0.9.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate aquatic_udp_load_test 0.9.0
[INFO] finished tweaking crates.io crate aquatic_udp_load_test 0.9.0
[INFO] tweaked toml for crates.io crate aquatic_udp_load_test 0.9.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aquatic_udp_load_test 0.9.0 on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aquatic_udp_load_test 0.9.0 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aquatic_toml_config_derive v0.9.0
[INFO] [stderr]   Downloaded mimalloc v0.1.41
[INFO] [stderr]   Downloaded aquatic_common v0.9.0
[INFO] [stderr]   Downloaded aquatic_peer_id v0.9.0
[INFO] [stderr]   Downloaded git-testament v0.2.5
[INFO] [stderr]   Downloaded privdrop v0.5.4
[INFO] [stderr]   Downloaded aquatic_toml_config v0.9.0
[INFO] [stderr]   Downloaded git-testament-derive v0.2.0
[INFO] [stderr]   Downloaded aquatic_udp_protocol v0.9.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09e202ff5128e7312179fb001c7e9c19bc54a7b483d375f121d197f9a1069deb
[INFO] running `Command { std: "docker" "start" "-a" "09e202ff5128e7312179fb001c7e9c19bc54a7b483d375f121d197f9a1069deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09e202ff5128e7312179fb001c7e9c19bc54a7b483d375f121d197f9a1069deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e202ff5128e7312179fb001c7e9c19bc54a7b483d375f121d197f9a1069deb", kill_on_drop: false }`
[INFO] [stdout] 09e202ff5128e7312179fb001c7e9c19bc54a7b483d375f121d197f9a1069deb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9afbeda344fa024240a3bac8d57ffbf96b56b8f8d7edea42e5d528776703c8
[INFO] running `Command { std: "docker" "start" "-a" "be9afbeda344fa024240a3bac8d57ffbf96b56b8f8d7edea42e5d528776703c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stdout] error: Current directory is invalid: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `itoa` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "be9afbeda344fa024240a3bac8d57ffbf96b56b8f8d7edea42e5d528776703c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9afbeda344fa024240a3bac8d57ffbf96b56b8f8d7edea42e5d528776703c8", kill_on_drop: false }`
[INFO] [stdout] be9afbeda344fa024240a3bac8d57ffbf96b56b8f8d7edea42e5d528776703c8