[INFO] fetching crate diman 0.5.1...
[INFO] checking diman-0.5.1 against 1.95.0 for pr-155915
[INFO] extracting crate diman 0.5.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate diman 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate diman 0.5.1
[INFO] tweaked toml for crates.io crate diman 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diman 0.5.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 100 packages to latest compatible versions
[INFO] [stderr]       Adding glam v0.24.2 (available: v0.32.1)
[INFO] [stderr]       Adding hdf5-metno v0.9.4 (available: v0.12.4)
[INFO] [stderr]       Adding mpi v0.7.0 (available: v0.8.1)
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mpi-derive v0.1.3
[INFO] [stderr]   Downloaded hdf5-metno-types v0.10.2
[INFO] [stderr]   Downloaded hdf5-metno-derive v0.9.3
[INFO] [stderr]   Downloaded diman_lib v0.5.1
[INFO] [stderr]   Downloaded diman_unit_system v0.5.1
[INFO] [stderr]   Downloaded mpi v0.7.0
[INFO] [stderr]   Downloaded hdf5-metno v0.9.4
[INFO] [stderr]   Downloaded hdf5-metno-sys v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de48cfcefe6f76b4900749e1b775a7e087b64cb7a0c873095c3bbca8ca2d8f4a
[INFO] running `Command { std: "docker" "start" "-a" "de48cfcefe6f76b4900749e1b775a7e087b64cb7a0c873095c3bbca8ca2d8f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de48cfcefe6f76b4900749e1b775a7e087b64cb7a0c873095c3bbca8ca2d8f4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de48cfcefe6f76b4900749e1b775a7e087b64cb7a0c873095c3bbca8ca2d8f4a", kill_on_drop: false }`
[INFO] [stdout] de48cfcefe6f76b4900749e1b775a7e087b64cb7a0c873095c3bbca8ca2d8f4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67ba486e4c4d1529c0125343d425b0233f81060961f9f53d6e15d5a86e60a961
[INFO] running `Command { std: "docker" "start" "-a" "67ba486e4c4d1529c0125343d425b0233f81060961f9f53d6e15d5a86e60a961", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking diman_lib v0.5.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diman_lib-0.5.1/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(generic_const_exprs, adt_const_params)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `diman_lib` (lib) due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "67ba486e4c4d1529c0125343d425b0233f81060961f9f53d6e15d5a86e60a961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ba486e4c4d1529c0125343d425b0233f81060961f9f53d6e15d5a86e60a961", kill_on_drop: false }`
[INFO] [stdout] 67ba486e4c4d1529c0125343d425b0233f81060961f9f53d6e15d5a86e60a961
