[INFO] fetching crate gs11n 0.3.1... [INFO] testing gs11n-0.3.1 against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] extracting crate gs11n 0.3.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate gs11n 0.3.1 on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gs11n 0.3.1 [INFO] finished tweaking crates.io crate gs11n 0.3.1 [INFO] tweaked toml for crates.io crate gs11n 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding ctor v0.1.26 (available: v0.3.2) [INFO] [stderr] Adding libloading v0.7.4 (available: v0.8.6) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-cdylib v1.1.0 [INFO] [stderr] Downloaded cargo_metadata v0.9.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17e7fa6891a9df6c59b661304649ea9d8101edd1077d81f3bbfdf6f2736ceae0 [INFO] running `Command { std: "docker" "start" "-a" "17e7fa6891a9df6c59b661304649ea9d8101edd1077d81f3bbfdf6f2736ceae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17e7fa6891a9df6c59b661304649ea9d8101edd1077d81f3bbfdf6f2736ceae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17e7fa6891a9df6c59b661304649ea9d8101edd1077d81f3bbfdf6f2736ceae0", kill_on_drop: false }` [INFO] [stdout] 17e7fa6891a9df6c59b661304649ea9d8101edd1077d81f3bbfdf6f2736ceae0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0347e3a04c14b9c7d36539ffb6047ef6c40370663d68621a6e2a51cb98ae2c3f [INFO] running `Command { std: "docker" "start" "-a" "0347e3a04c14b9c7d36539ffb6047ef6c40370663d68621a6e2a51cb98ae2c3f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling gs11n v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::mem::MaybeUninit` [INFO] [stdout] --> src/serialization/encoder.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem::MaybeUninit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_i128` [INFO] [stdout] --> src/types/signed.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | #[cfg(has_i128)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_i128)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_i128)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_i128` [INFO] [stdout] --> src/types/signed.rs:73:7 [INFO] [stdout] | [INFO] [stdout] 73 | #[cfg(has_i128)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_i128)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_i128)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MaybeUninit` [INFO] [stdout] --> src/types/string.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use std::mem::{size_of, MaybeUninit}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s [INFO] running `Command { std: "docker" "inspect" "0347e3a04c14b9c7d36539ffb6047ef6c40370663d68621a6e2a51cb98ae2c3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0347e3a04c14b9c7d36539ffb6047ef6c40370663d68621a6e2a51cb98ae2c3f", kill_on_drop: false }` [INFO] [stdout] 0347e3a04c14b9c7d36539ffb6047ef6c40370663d68621a6e2a51cb98ae2c3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0e3b3c143170450308b621a0425a5b47c1c2471eb3a6f1426c056bbdc5b8f2a [INFO] running `Command { std: "docker" "start" "-a" "b0e3b3c143170450308b621a0425a5b47c1c2471eb3a6f1426c056bbdc5b8f2a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stdout] warning: unused import: `std::mem::MaybeUninit` [INFO] [stdout] --> src/serialization/encoder.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::mem::MaybeUninit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_i128` [INFO] [stdout] --> src/types/signed.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | #[cfg(has_i128)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_i128)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_i128)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `has_i128` [INFO] [stdout] --> src/types/signed.rs:73:7 [INFO] [stdout] | [INFO] [stdout] 73 | #[cfg(has_i128)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(has_i128)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(has_i128)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MaybeUninit` [INFO] [stdout] --> src/types/string.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use std::mem::{size_of, MaybeUninit}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling cargo_metadata v0.9.1 [INFO] [stderr] Compiling test-cdylib v1.1.0 [INFO] [stdout] error: failed to build archive at `/opt/rustwide/target/debug/deps/libtoml-8c01de981ad8d620.rlib`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `toml` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `test-cdylib` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/bin/rustc --crate-name test_cdylib --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/test-cdylib-1.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b3f03358de4101f4 -C extra-filename=-1d70c887e57f0e3b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cargo_metadata=/opt/rustwide/target/debug/deps/libcargo_metadata-b15dd8d1fdc78fbd.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-a7a0a8db42730b52.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5bee98ea777476b3.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-8c01de981ad8d620.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "b0e3b3c143170450308b621a0425a5b47c1c2471eb3a6f1426c056bbdc5b8f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0e3b3c143170450308b621a0425a5b47c1c2471eb3a6f1426c056bbdc5b8f2a", kill_on_drop: false }` [INFO] [stdout] b0e3b3c143170450308b621a0425a5b47c1c2471eb3a6f1426c056bbdc5b8f2a