[INFO] fetching crate remotefs 0.2.0...
[INFO] checking remotefs-0.2.0 against master#0aaad9e757207657064d70bf9e6c1e6eb327bf15 for pr-104148
[INFO] extracting crate remotefs 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate remotefs 0.2.0 on toolchain 0aaad9e757207657064d70bf9e6c1e6eb327bf15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate remotefs 0.2.0
[INFO] finished tweaking crates.io crate remotefs 0.2.0
[INFO] tweaked toml for crates.io crate remotefs 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wildmatch v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 583dca28dd2b8c8550ca6b957c3bcb3a72bd1fdee0afa309e9ea00155681f7c2
[INFO] running `Command { std: "docker" "start" "-a" "583dca28dd2b8c8550ca6b957c3bcb3a72bd1fdee0afa309e9ea00155681f7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "583dca28dd2b8c8550ca6b957c3bcb3a72bd1fdee0afa309e9ea00155681f7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "583dca28dd2b8c8550ca6b957c3bcb3a72bd1fdee0afa309e9ea00155681f7c2", kill_on_drop: false }`
[INFO] [stdout] 583dca28dd2b8c8550ca6b957c3bcb3a72bd1fdee0afa309e9ea00155681f7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f91f1b4599cd6876752ed75df8ca865b1c5e0240208db248037917153143ba
[INFO] running `Command { std: "docker" "start" "-a" "e5f91f1b4599cd6876752ed75df8ca865b1c5e0240208db248037917153143ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking iana-time-zone v0.1.53
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking wildmatch v2.1.1
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking pretty_assertions v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking aho-corasick v0.7.19
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking remotefs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "e5f91f1b4599cd6876752ed75df8ca865b1c5e0240208db248037917153143ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f91f1b4599cd6876752ed75df8ca865b1c5e0240208db248037917153143ba", kill_on_drop: false }`
[INFO] [stdout] e5f91f1b4599cd6876752ed75df8ca865b1c5e0240208db248037917153143ba