[INFO] fetching crate dalia 1.2.0...
[INFO] checking dalia-1.2.0 against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] extracting crate dalia 1.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate dalia 1.2.0 on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dalia 1.2.0
[INFO] finished tweaking crates.io crate dalia 1.2.0
[INFO] tweaked toml for crates.io crate dalia 1.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate dalia 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18bc7b46348a649f2342b81b312282a796e7b5259ce1f43a351952efc46a0daf
[INFO] running `Command { std: "docker" "start" "-a" "18bc7b46348a649f2342b81b312282a796e7b5259ce1f43a351952efc46a0daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18bc7b46348a649f2342b81b312282a796e7b5259ce1f43a351952efc46a0daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18bc7b46348a649f2342b81b312282a796e7b5259ce1f43a351952efc46a0daf", kill_on_drop: false }`
[INFO] [stdout] 18bc7b46348a649f2342b81b312282a796e7b5259ce1f43a351952efc46a0daf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 993694be211edf1ee40e25ed75950eb9bc0cf14535e621c700563ca104d3b663
[INFO] running `Command { std: "docker" "start" "-a" "993694be211edf1ee40e25ed75950eb9bc0cf14535e621c700563ca104d3b663", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]     Checking temp_testdir v0.2.3
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking shellexpand v2.0.0
[INFO] [stderr]     Checking dalia v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "993694be211edf1ee40e25ed75950eb9bc0cf14535e621c700563ca104d3b663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993694be211edf1ee40e25ed75950eb9bc0cf14535e621c700563ca104d3b663", kill_on_drop: false }`
[INFO] [stdout] 993694be211edf1ee40e25ed75950eb9bc0cf14535e621c700563ca104d3b663