[INFO] fetching crate libchisel 0.6.0... [INFO] checking libchisel-0.6.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] extracting crate libchisel 0.6.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate libchisel 0.6.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libchisel 0.6.0 [INFO] finished tweaking crates.io crate libchisel 0.6.0 [INFO] tweaked toml for crates.io crate libchisel 0.6.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded wasmparser v0.30.0 [INFO] [stderr] Downloaded id-arena v2.2.1 [INFO] [stderr] Downloaded parity-wasm v0.40.3 [INFO] [stderr] Downloaded binaryen v0.9.0 [INFO] [stderr] Downloaded walrus v0.8.0 [INFO] [stderr] Downloaded walrus-macro v0.8.0 [INFO] [stderr] Downloaded wasm-snip v0.2.0 [INFO] [stderr] Downloaded binaryen-sys v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6afd58476e2530b444109764e6f38d421e4b356958f4707d10f0b8e9dc72b01f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6afd58476e2530b444109764e6f38d421e4b356958f4707d10f0b8e9dc72b01f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6afd58476e2530b444109764e6f38d421e4b356958f4707d10f0b8e9dc72b01f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6afd58476e2530b444109764e6f38d421e4b356958f4707d10f0b8e9dc72b01f", kill_on_drop: false }` [INFO] [stdout] 6afd58476e2530b444109764e6f38d421e4b356958f4707d10f0b8e9dc72b01f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9515afbd6d2ea309276f22e1163706e72643e61ecd1b0a45930fd9f220be03e4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9515afbd6d2ea309276f22e1163706e72643e61ecd1b0a45930fd9f220be03e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking wasmparser v0.30.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking parity-wasm v0.40.3 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Compiling walrus-macro v0.8.0 [INFO] [stderr] Checking walrus v0.8.0 [INFO] [stderr] Checking wasm-snip v0.2.0 [INFO] [stderr] Checking libchisel v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:83:35 [INFO] [stdout] | [INFO] [stdout] 83 | ModuleError::Custom(error.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:91:31 [INFO] [stdout] | [INFO] [stdout] 91 | ModuleError::Custom(a.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:83:35 [INFO] [stdout] | [INFO] [stdout] 83 | ModuleError::Custom(error.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:91:31 [INFO] [stdout] | [INFO] [stdout] 91 | ModuleError::Custom(a.description().to_string()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:218:59 [INFO] [stdout] | [INFO] [stdout] 218 | let err_description_unsupported = err_unsupported.description(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:222:49 [INFO] [stdout] | [INFO] [stdout] 222 | let err_description_custom = err_custom.description(); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.44s [INFO] running `Command { std: "docker" "inspect" "9515afbd6d2ea309276f22e1163706e72643e61ecd1b0a45930fd9f220be03e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9515afbd6d2ea309276f22e1163706e72643e61ecd1b0a45930fd9f220be03e4", kill_on_drop: false }` [INFO] [stdout] 9515afbd6d2ea309276f22e1163706e72643e61ecd1b0a45930fd9f220be03e4