[INFO] fetching crate ctr 0.10.0-pre.2...
[INFO] checking ctr-0.10.0-pre.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate ctr 0.10.0-pre.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ctr 0.10.0-pre.2 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctr 0.10.0-pre.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ctr 0.10.0-pre.2
[INFO] tweaked toml for crates.io crate ctr 0.10.0-pre.2 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding block-padding v0.4.0-rc.0 (available: v0.4.0-rc.1)
[INFO] [stderr]       Adding inout v0.2.0-rc.0 (available: v0.2.0-rc.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d54f1ddb56242303051a39ce2ec96c0a69dfefeea70c1e81b03d0c3730403fc3
[INFO] running `Command { std: "docker" "start" "-a" "d54f1ddb56242303051a39ce2ec96c0a69dfefeea70c1e81b03d0c3730403fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54f1ddb56242303051a39ce2ec96c0a69dfefeea70c1e81b03d0c3730403fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54f1ddb56242303051a39ce2ec96c0a69dfefeea70c1e81b03d0c3730403fc3", kill_on_drop: false }`
[INFO] [stdout] d54f1ddb56242303051a39ce2ec96c0a69dfefeea70c1e81b03d0c3730403fc3
[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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a4781812c95aabbec469dca0a2a0dc4a6169f66a4ac414a3d89217a80f35046
[INFO] running `Command { std: "docker" "start" "-a" "6a4781812c95aabbec469dca0a2a0dc4a6169f66a4ac414a3d89217a80f35046", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking blobby v0.3.1
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking hybrid-array v0.2.0-rc.10
[INFO] [stderr]     Checking crypto-common v0.2.0-rc.1
[INFO] [stderr]     Checking inout v0.2.0-rc.0
[INFO] [stderr]     Checking cipher v0.5.0-pre.7
[INFO] [stderr]     Checking kuznyechik v0.9.0-pre.2
[INFO] [stderr]     Checking aes v0.9.0-pre.2
[INFO] [stderr]     Checking magma v0.10.0-pre.2
[INFO] [stderr]     Checking ctr v0.10.0-pre.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "6a4781812c95aabbec469dca0a2a0dc4a6169f66a4ac414a3d89217a80f35046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4781812c95aabbec469dca0a2a0dc4a6169f66a4ac414a3d89217a80f35046", kill_on_drop: false }`
[INFO] [stdout] 6a4781812c95aabbec469dca0a2a0dc4a6169f66a4ac414a3d89217a80f35046