[INFO] fetching crate serde-loader 0.2.0... [INFO] testing serde-loader-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] extracting crate serde-loader 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate serde-loader 0.2.0 [INFO] finished tweaking crates.io crate serde-loader 0.2.0 [INFO] tweaked toml for crates.io crate serde-loader 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-loader 0.2.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 41 packages to latest compatible versions [INFO] [stderr] Adding prost v0.11.9 (available: v0.14.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95588b55bdf85ab01db02e8627d2cbd31b4eeae40c6580a606e3ce1be22dc0b9 [INFO] running `Command { std: "docker" "start" "-a" "95588b55bdf85ab01db02e8627d2cbd31b4eeae40c6580a606e3ce1be22dc0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95588b55bdf85ab01db02e8627d2cbd31b4eeae40c6580a606e3ce1be22dc0b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95588b55bdf85ab01db02e8627d2cbd31b4eeae40c6580a606e3ce1be22dc0b9", kill_on_drop: false }` [INFO] [stdout] 95588b55bdf85ab01db02e8627d2cbd31b4eeae40c6580a606e3ce1be22dc0b9 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 56a0677ff07fa8fa045b99b37b9c355f2023e502279444a69595db30f4c175e8 [INFO] running `Command { std: "docker" "start" "-a" "56a0677ff07fa8fa045b99b37b9c355f2023e502279444a69595db30f4c175e8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde-loader v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Context as _` [INFO] [stdout] --> src/common.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | pub use anyhow::{format_err, Context as _, Result}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fs`, `mem::ManuallyDrop`, `ptr::NonNull`, and `ptr` [INFO] [stdout] --> src/common.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | fmt, fs, io, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 17 | mem::ManuallyDrop, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | ptr, [INFO] [stdout] | ^^^ [INFO] [stdout] 21 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.00s [INFO] running `Command { std: "docker" "inspect" "56a0677ff07fa8fa045b99b37b9c355f2023e502279444a69595db30f4c175e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a0677ff07fa8fa045b99b37b9c355f2023e502279444a69595db30f4c175e8", kill_on_drop: false }` [INFO] [stdout] 56a0677ff07fa8fa045b99b37b9c355f2023e502279444a69595db30f4c175e8 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ac415b69b8bbf25b0e1763b613a2092ca783e6998d755a029c8f4457baa04ebb [INFO] running `Command { std: "docker" "start" "-a" "ac415b69b8bbf25b0e1763b613a2092ca783e6998d755a029c8f4457baa04ebb", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `Context as _` [INFO] [stdout] --> src/common.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | pub use anyhow::{format_err, Context as _, Result}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde-loader v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `fs`, `mem::ManuallyDrop`, `ptr::NonNull`, and `ptr` [INFO] [stdout] --> src/common.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | fmt, fs, io, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 17 | mem::ManuallyDrop, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | ptr, [INFO] [stdout] | ^^^ [INFO] [stdout] 21 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context as _` [INFO] [stdout] --> src/common.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | pub use anyhow::{format_err, Context as _, Result}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fs`, `mem::ManuallyDrop`, `ptr::NonNull`, and `ptr` [INFO] [stdout] --> src/common.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | fmt, fs, io, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 17 | mem::ManuallyDrop, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | ptr, [INFO] [stdout] | ^^^ [INFO] [stdout] 21 | ptr::NonNull, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "ac415b69b8bbf25b0e1763b613a2092ca783e6998d755a029c8f4457baa04ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac415b69b8bbf25b0e1763b613a2092ca783e6998d755a029c8f4457baa04ebb", kill_on_drop: false }` [INFO] [stdout] ac415b69b8bbf25b0e1763b613a2092ca783e6998d755a029c8f4457baa04ebb [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5789b2d84d070b989d12eac5e1cd4726d205fb1c97a26cf4e627b4fa3aeec3a7 [INFO] running `Command { std: "docker" "start" "-a" "5789b2d84d070b989d12eac5e1cd4726d205fb1c97a26cf4e627b4fa3aeec3a7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Context as _` [INFO] [stderr] --> src/common.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | pub use anyhow::{format_err, Context as _, Result}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `fs`, `mem::ManuallyDrop`, `ptr::NonNull`, and `ptr` [INFO] [stderr] --> src/common.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | fmt, fs, io, [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 17 | mem::ManuallyDrop, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | ptr, [INFO] [stderr] | ^^^ [INFO] [stderr] 21 | ptr::NonNull, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `serde-loader` (lib) generated 2 warnings (run `cargo fix --lib -p serde-loader` to apply 2 suggestions) [INFO] [stderr] warning: `serde-loader` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/serde_loader-e9f8ad6ce91b2fcb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/dump.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dump-5df43a127e3c4a49) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5789b2d84d070b989d12eac5e1cd4726d205fb1c97a26cf4e627b4fa3aeec3a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5789b2d84d070b989d12eac5e1cd4726d205fb1c97a26cf4e627b4fa3aeec3a7", kill_on_drop: false }` [INFO] [stdout] 5789b2d84d070b989d12eac5e1cd4726d205fb1c97a26cf4e627b4fa3aeec3a7