[INFO] fetching crate spoa 0.2.1...
[INFO] checking spoa-0.2.1 against try#ae40d86d689c7b8b0a48c1e4b9d38e02bc2beab1 for pr-145108
[INFO] extracting crate spoa 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate spoa 0.2.1
[INFO] finished tweaking crates.io crate spoa 0.2.1
[INFO] tweaked toml for crates.io crate spoa 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spoa 0.2.1 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 spoa 0.2.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] aef5ce5d2f848781ebf44fe423940f7968424284f91dd5972ea61b4aceaee50c
[INFO] running `Command { std: "docker" "start" "-a" "aef5ce5d2f848781ebf44fe423940f7968424284f91dd5972ea61b4aceaee50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aef5ce5d2f848781ebf44fe423940f7968424284f91dd5972ea61b4aceaee50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aef5ce5d2f848781ebf44fe423940f7968424284f91dd5972ea61b4aceaee50c", kill_on_drop: false }`
[INFO] [stdout] aef5ce5d2f848781ebf44fe423940f7968424284f91dd5972ea61b4aceaee50c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 599bdf7af0335a64128739673f17bc13b10779d49061b0555ff0611a31d9fe27
[INFO] running `Command { std: "docker" "start" "-a" "599bdf7af0335a64128739673f17bc13b10779d49061b0555ff0611a31d9fe27", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.158
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling cc v1.2.26
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling cxx v1.0.158
[INFO] [stderr]    Compiling cxx-build v1.0.158
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.158
[INFO] [stderr]    Compiling spoa-sys v0.2.1
[INFO] [stderr]     Checking spoa v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.77s
[INFO] running `Command { std: "docker" "inspect" "599bdf7af0335a64128739673f17bc13b10779d49061b0555ff0611a31d9fe27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599bdf7af0335a64128739673f17bc13b10779d49061b0555ff0611a31d9fe27", kill_on_drop: false }`
[INFO] [stdout] 599bdf7af0335a64128739673f17bc13b10779d49061b0555ff0611a31d9fe27