[INFO] fetching crate elfshaker 0.9.0... [INFO] checking elfshaker-0.9.0 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate elfshaker 0.9.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate elfshaker 0.9.0 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate elfshaker 0.9.0 [INFO] finished tweaking crates.io crate elfshaker 0.9.0 [INFO] tweaked toml for crates.io crate elfshaker 0.9.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate elfshaker 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v4.1.1+zstd.1.5.0 [INFO] [stderr] Downloaded zstd v0.9.0+zstd.1.5.0 [INFO] [stderr] Downloaded rmp v0.8.10 [INFO] [stderr] Downloaded zstd-sys v1.6.1+zstd.1.5.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d95efbf2d8ce683694e14e6d888de69e8c8cf8e696b7fb6441445a8caac68f8c [INFO] running `Command { std: "docker" "start" "-a" "d95efbf2d8ce683694e14e6d888de69e8c8cf8e696b7fb6441445a8caac68f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d95efbf2d8ce683694e14e6d888de69e8c8cf8e696b7fb6441445a8caac68f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d95efbf2d8ce683694e14e6d888de69e8c8cf8e696b7fb6441445a8caac68f8c", kill_on_drop: false }` [INFO] [stdout] d95efbf2d8ce683694e14e6d888de69e8c8cf8e696b7fb6441445a8caac68f8c [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3c09a9a7dcc3f04e2f175c738944321bb07f5f686f8f3fe8fc04528c8a44c6d [INFO] running `Command { std: "docker" "start" "-a" "c3c09a9a7dcc3f04e2f175c738944321bb07f5f686f8f3fe8fc04528c8a44c6d", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling zstd-safe v4.1.1+zstd.1.5.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rmp v0.8.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling zstd-sys v1.6.1+zstd.1.5.0 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking zstd v0.9.0+zstd.1.5.0 [INFO] [stderr] Checking elfshaker v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function `deserialize_only_snapshots` is never used [INFO] [stdout] --> src/packidx.rs:543:8 [INFO] [stdout] | [INFO] [stdout] 542 | impl PackIndex { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 543 | fn deserialize_only_snapshots<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `deserialize_only_snapshots` is never used [INFO] [stdout] --> src/packidx.rs:543:8 [INFO] [stdout] | [INFO] [stdout] 542 | impl PackIndex { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 543 | fn deserialize_only_snapshots<'de, D>(deserializer: D) -> Result [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/bin/elfshaker/find.rs:32:60 [INFO] [stdout] | [INFO] [stdout] 32 | ... .then(|| std::array::IntoIter::new([s.to_string(), p.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::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/bin/elfshaker/find.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | let i = std::array::IntoIter::new(["SNAPSHOT".to_owned(), "PACK".to_owned()]); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/bin/elfshaker/find.rs:32:60 [INFO] [stdout] | [INFO] [stdout] 32 | ... .then(|| std::array::IntoIter::new([s.to_string(), p.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::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/bin/elfshaker/find.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | let i = std::array::IntoIter::new(["SNAPSHOT".to_owned(), "PACK".to_owned()]); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "c3c09a9a7dcc3f04e2f175c738944321bb07f5f686f8f3fe8fc04528c8a44c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3c09a9a7dcc3f04e2f175c738944321bb07f5f686f8f3fe8fc04528c8a44c6d", kill_on_drop: false }` [INFO] [stdout] c3c09a9a7dcc3f04e2f175c738944321bb07f5f686f8f3fe8fc04528c8a44c6d