[INFO] fetching crate musli-serde 0.0.117... [INFO] testing musli-serde-0.0.117 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate musli-serde 0.0.117 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate musli-serde 0.0.117 [INFO] finished tweaking crates.io crate musli-serde 0.0.117 [INFO] tweaked toml for crates.io crate musli-serde 0.0.117 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate musli-serde 0.0.117 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding musli v0.0.117 (available: v0.0.149) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lexical-core v0.8.5 [INFO] [stderr] Downloaded musli-utils v0.0.117 [INFO] [stderr] Downloaded musli-allocator v0.0.117 [INFO] [stderr] Downloaded musli-macros v0.0.117 [INFO] [stderr] Downloaded musli-storage v0.0.117 [INFO] [stderr] Downloaded musli-value v0.0.117 [INFO] [stderr] Downloaded lexical v6.1.1 [INFO] [stderr] Downloaded musli-json v0.0.117 [INFO] [stderr] Downloaded lexical-parse-integer v0.8.6 [INFO] [stderr] Downloaded musli v0.0.117 [INFO] [stderr] Downloaded lexical-write-integer v0.8.5 [INFO] [stderr] Downloaded lexical-write-float v0.8.5 [INFO] [stderr] Downloaded lexical-util v0.8.5 [INFO] [stderr] Downloaded lexical-parse-float v0.8.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8aeea55bdef33b7f6b5f48a51ff34dedb0b13a09793b0e4a2b6ad2c2d85ea53d [INFO] running `Command { std: "docker" "start" "-a" "8aeea55bdef33b7f6b5f48a51ff34dedb0b13a09793b0e4a2b6ad2c2d85ea53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8aeea55bdef33b7f6b5f48a51ff34dedb0b13a09793b0e4a2b6ad2c2d85ea53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aeea55bdef33b7f6b5f48a51ff34dedb0b13a09793b0e4a2b6ad2c2d85ea53d", kill_on_drop: false }` [INFO] [stdout] 8aeea55bdef33b7f6b5f48a51ff34dedb0b13a09793b0e4a2b6ad2c2d85ea53d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba507df8e504046257481c3148233ea806ae872634b2fbf666be2c8c2ab39b75 [INFO] running `Command { std: "docker" "start" "-a" "ba507df8e504046257481c3148233ea806ae872634b2fbf666be2c8c2ab39b75", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling musli-macros v0.0.117 [INFO] [stderr] Compiling musli v0.0.117 [INFO] [stderr] Compiling musli-allocator v0.0.117 [INFO] [stderr] Compiling musli-utils v0.0.117 [INFO] [stderr] Compiling musli-serde v0.0.117 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.35s [INFO] running `Command { std: "docker" "inspect" "ba507df8e504046257481c3148233ea806ae872634b2fbf666be2c8c2ab39b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba507df8e504046257481c3148233ea806ae872634b2fbf666be2c8c2ab39b75", kill_on_drop: false }` [INFO] [stdout] ba507df8e504046257481c3148233ea806ae872634b2fbf666be2c8c2ab39b75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d922fc2c18fe035de0cef1ffdec0dfd613e70e84ed25d46fa9edd68a49c54821 [INFO] running `Command { std: "docker" "start" "-a" "d922fc2c18fe035de0cef1ffdec0dfd613e70e84ed25d46fa9edd68a49c54821", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling lexical-util v0.8.5 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling lexical-parse-integer v0.8.6 [INFO] [stderr] Compiling lexical-write-integer v0.8.5 [INFO] [stderr] Compiling lexical-write-float v0.8.5 [INFO] [stderr] Compiling lexical-parse-float v0.8.5 [INFO] [stderr] Compiling lexical-core v0.8.5 [INFO] [stderr] Compiling lexical v6.1.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling musli-macros v0.0.117 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling musli v0.0.117 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling musli-allocator v0.0.117 [INFO] [stderr] Compiling musli-utils v0.0.117 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling musli-storage v0.0.117 [INFO] [stderr] Compiling musli-serde v0.0.117 (/opt/rustwide/workdir) [INFO] [stderr] Compiling musli-value v0.0.117 [INFO] [stderr] Compiling musli-json v0.0.117 [INFO] [stdout] warning: struct `Serde` is never constructed [INFO] [stdout] --> tests/compat.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | struct Serde { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Struct` is never constructed [INFO] [stdout] --> tests/compat.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct Struct { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.29s [INFO] running `Command { std: "docker" "inspect" "d922fc2c18fe035de0cef1ffdec0dfd613e70e84ed25d46fa9edd68a49c54821", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d922fc2c18fe035de0cef1ffdec0dfd613e70e84ed25d46fa9edd68a49c54821", kill_on_drop: false }` [INFO] [stdout] d922fc2c18fe035de0cef1ffdec0dfd613e70e84ed25d46fa9edd68a49c54821 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e517ddb94cc9ab6f96e92d011d4ef2a879f5db0d7a81546d4d4d3e7806d67ed9 [INFO] running `Command { std: "docker" "start" "-a" "e517ddb94cc9ab6f96e92d011d4ef2a879f5db0d7a81546d4d4d3e7806d67ed9", kill_on_drop: false }` [INFO] [stderr] warning: struct `Serde` is never constructed [INFO] [stderr] --> tests/compat.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | struct Serde { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Struct` is never constructed [INFO] [stderr] --> tests/compat.rs:12:8 [INFO] [stderr] | [INFO] [stderr] 12 | struct Struct { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `musli-serde` (test "compat") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/musli_serde-08acc8f7dcd3db48) [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/compat.rs (/opt/rustwide/target/debug/deps/compat-e32efc4483108138) [INFO] [stdout] [INFO] [stderr] Doc-tests musli_serde [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 21) ... ok [INFO] [stdout] test src/lib.rs - (line 46) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e517ddb94cc9ab6f96e92d011d4ef2a879f5db0d7a81546d4d4d3e7806d67ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e517ddb94cc9ab6f96e92d011d4ef2a879f5db0d7a81546d4d4d3e7806d67ed9", kill_on_drop: false }` [INFO] [stdout] e517ddb94cc9ab6f96e92d011d4ef2a879f5db0d7a81546d4d4d3e7806d67ed9