[INFO] fetching crate simple-cache-rs 0.4.0...
[INFO] testing simple-cache-rs-0.4.0 against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985
[INFO] extracting crate simple-cache-rs 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate simple-cache-rs 0.4.0 on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-cache-rs 0.4.0
[INFO] finished tweaking crates.io crate simple-cache-rs 0.4.0
[INFO] tweaked toml for crates.io crate simple-cache-rs 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c3e2e1a01a4d96f7e3474fc5eb36a64278223415db242e7a8d420957c2f09ee
[INFO] running `Command { std: "docker" "start" "-a" "3c3e2e1a01a4d96f7e3474fc5eb36a64278223415db242e7a8d420957c2f09ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c3e2e1a01a4d96f7e3474fc5eb36a64278223415db242e7a8d420957c2f09ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3e2e1a01a4d96f7e3474fc5eb36a64278223415db242e7a8d420957c2f09ee", kill_on_drop: false }`
[INFO] [stdout] 3c3e2e1a01a4d96f7e3474fc5eb36a64278223415db242e7a8d420957c2f09ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6f11cf780d243ac6c1c3f03fb602b697bd71b246ce1e784d06df8a2ba8333fa
[INFO] running `Command { std: "docker" "start" "-a" "c6f11cf780d243ac6c1c3f03fb602b697bd71b246ce1e784d06df8a2ba8333fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-cache-rs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c6f11cf780d243ac6c1c3f03fb602b697bd71b246ce1e784d06df8a2ba8333fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f11cf780d243ac6c1c3f03fb602b697bd71b246ce1e784d06df8a2ba8333fa", kill_on_drop: false }`
[INFO] [stdout] c6f11cf780d243ac6c1c3f03fb602b697bd71b246ce1e784d06df8a2ba8333fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f9bc12ea8dd4f7ac5ed9a4ff92dd36a57646bd68f2baf0503e3d6dcaa055f7
[INFO] running `Command { std: "docker" "start" "-a" "24f9bc12ea8dd4f7ac5ed9a4ff92dd36a57646bd68f2baf0503e3d6dcaa055f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-cache-rs v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "24f9bc12ea8dd4f7ac5ed9a4ff92dd36a57646bd68f2baf0503e3d6dcaa055f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f9bc12ea8dd4f7ac5ed9a4ff92dd36a57646bd68f2baf0503e3d6dcaa055f7", kill_on_drop: false }`
[INFO] [stdout] 24f9bc12ea8dd4f7ac5ed9a4ff92dd36a57646bd68f2baf0503e3d6dcaa055f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171
[INFO] running `Command { std: "docker" "start" "-a" "94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171", kill_on_drop: false }`
[INFO] [stdout] 94da7d0b86305aab567503cbe28595a35e16104cd6c3f48eb92907b9bab2a171