[INFO] cloning repository https://github.com/fm-elpac/fmls [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fm-elpac/fmls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cecff17d63aad229ae07d2058b3d0502fbb33de [INFO] checking fm-elpac/fmls against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fm-elpac/fmls on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fm-elpac/fmls [INFO] finished tweaking git repo https://github.com/fm-elpac/fmls [INFO] tweaked toml for git repo https://github.com/fm-elpac/fmls written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fm-elpac/fmls 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 5 packages [INFO] [stderr] Updating proc-macro2 v1.0.66 -> v1.0.79 [INFO] [stderr] Updating quote v1.0.33 -> v1.0.35 [INFO] [stderr] Updating serde v1.0.186 -> v1.0.197 [INFO] [stderr] Updating serde_derive v1.0.186 -> v1.0.197 [INFO] [stderr] Updating syn v2.0.29 -> v2.0.58 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zerocopy v0.6.3 [INFO] [stderr] Downloaded octets v0.2.0 [INFO] [stderr] Downloaded mirai-annotations v1.12.0 [INFO] [stderr] Downloaded s2n-codec v0.6.2 [INFO] [stderr] Downloaded vergen v8.2.4 [INFO] [stderr] Downloaded built v0.6.1 [INFO] [stderr] Downloaded cargo-lock v9.0.0 [INFO] [stderr] Downloaded bindgen v0.65.1 [INFO] [stderr] Downloaded mbedtls v0.10.0 [INFO] [stderr] Downloaded s2n-tls-sys v0.0.35 [INFO] [stderr] Downloaded s2n-quic-transport v0.26.0 [INFO] [stderr] Downloaded zerocopy-derive v0.6.3 [INFO] [stderr] Downloaded s2n-quic-core v0.26.0 [INFO] [stderr] Downloaded s2n-quic v1.26.0 [INFO] [stderr] Downloaded quinn-proto v0.10.4 [INFO] [stderr] Downloaded aws-lc-rs v1.2.1 [INFO] [stderr] Downloaded h3 v0.0.2 [INFO] [stderr] Downloaded ahash v0.8.3 [INFO] [stderr] Downloaded mbedtls-platform-support v0.2.0 [INFO] [stderr] Downloaded yansi-term v0.1.2 [INFO] [stderr] Downloaded rs-libc v0.2.4 [INFO] [stderr] Downloaded yasna v0.2.2 [INFO] [stderr] Downloaded cuckoofilter v0.5.0 [INFO] [stderr] Downloaded s2n-quic-platform v0.27.0 [INFO] [stderr] Downloaded s2n-quic-crypto v0.26.0 [INFO] [stderr] Downloaded s2n-tls v0.0.35 [INFO] [stderr] Downloaded s2n-quic-tls v0.26.0 [INFO] [stderr] Downloaded intrusive-collections v0.9.6 [INFO] [stderr] Downloaded quiche v0.17.2 [INFO] [stderr] Downloaded mbedtls-sys-auto v3.4.0 [INFO] [stderr] Downloaded aws-lc-sys v0.9.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 021ec7b5dd451cc2aad40ff34fa1898bcafc8a1dd08ea5e914a95dab2662b91e [INFO] running `Command { std: "docker" "start" "-a" "021ec7b5dd451cc2aad40ff34fa1898bcafc8a1dd08ea5e914a95dab2662b91e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "021ec7b5dd451cc2aad40ff34fa1898bcafc8a1dd08ea5e914a95dab2662b91e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "021ec7b5dd451cc2aad40ff34fa1898bcafc8a1dd08ea5e914a95dab2662b91e", kill_on_drop: false }` [INFO] [stdout] 021ec7b5dd451cc2aad40ff34fa1898bcafc8a1dd08ea5e914a95dab2662b91e [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c1cbf7451a42581f747ce8b16a887593babcb6d008542c2fe99f06502517fdd [INFO] running `Command { std: "docker" "start" "-a" "6c1cbf7451a42581f747ce8b16a887593babcb6d008542c2fe99f06502517fdd", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling vergen v8.2.4 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling deranged v0.3.8 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking crc-catalog v2.2.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Checking libfmlsc v0.1.0 (/opt/rustwide/workdir/libfmlsc) [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking octets v0.2.0 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking libfmlsm v0.1.0 (/opt/rustwide/workdir/libfmlsm) [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/escape_crc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/send/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/hex/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/port/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling time v0.3.27 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quiche v0.17.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking rustls-webpki v0.101.4 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling toml v0.7.6 [INFO] [stderr] Compiling cargo-lock v9.0.0 [INFO] [stderr] Compiling built v0.6.1 [INFO] [stderr] Compiling fmlsd v0.1.0-a1 (/opt/rustwide/workdir/fmlsd) [INFO] [stderr] Compiling fmls-cli v0.1.0-a1 (/opt/rustwide/workdir/fmls-cli) [INFO] [stderr] Compiling fmls-r2d v0.1.0-a1 (/opt/rustwide/workdir/fmls-r2d) [INFO] [stdout] warning: the item `built` is imported redundantly [INFO] [stdout] --> fmlsd/build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use built; [INFO] [stdout] | ^^^^^ the item `built` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `built` is imported redundantly [INFO] [stdout] --> fmls-r2d/build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use built; [INFO] [stdout] | ^^^^^ the item `built` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `built` is imported redundantly [INFO] [stdout] --> fmls-cli/build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use built; [INFO] [stdout] | ^^^^^ the item `built` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking libfmls v0.1.0 (/opt/rustwide/workdir/libfmls) [INFO] [stdout] warning: the item `crc32fast` is imported redundantly [INFO] [stdout] --> libfmls/src/r2c3p/escape_crc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crc32fast; [INFO] [stdout] | ^^^^^^^^^ the item `crc32fast` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmls-cli/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmls-r2d/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmls-cli/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmlsd/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmls-r2d/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `env_logger` is imported redundantly [INFO] [stdout] --> fmlsd/src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ the item `env_logger` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/escape_crc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/send/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/send/test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Iterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `P_VERSION` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/send/test.rs:11:83 [INFO] [stdout] | [INFO] [stdout] 11 | ConfItem, FeedResult, Msg, MsgAt, MsgReq, MsgRes, MsgS, MsgType, R2c3pServer, P_VERSION, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `P_VERSION` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/hex/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/port/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | use super::*; [INFO] [stdout] | -------- the item `Iterator` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `P_VERSION` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/test.rs:11:83 [INFO] [stdout] | [INFO] [stdout] 11 | ConfItem, FeedResult, Msg, MsgAt, MsgReq, MsgRes, MsgS, MsgType, R2c3pServer, P_VERSION, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | use super::*; [INFO] [stdout] | -------- the item `P_VERSION` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BStaticSender` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/test.rs:14:24 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::r2c3p_low::{BStaticSender, NoneSender}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 15 | [INFO] [stdout] 16 | use super::*; [INFO] [stdout] | -------- the item `BStaticSender` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.10s [INFO] running `Command { std: "docker" "inspect" "6c1cbf7451a42581f747ce8b16a887593babcb6d008542c2fe99f06502517fdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c1cbf7451a42581f747ce8b16a887593babcb6d008542c2fe99f06502517fdd", kill_on_drop: false }` [INFO] [stdout] 6c1cbf7451a42581f747ce8b16a887593babcb6d008542c2fe99f06502517fdd [INFO] checking fm-elpac/fmls against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffm-elpac%2Ffmls" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fm-elpac/fmls on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fm-elpac/fmls [INFO] finished tweaking git repo https://github.com/fm-elpac/fmls [INFO] tweaked toml for git repo https://github.com/fm-elpac/fmls written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fm-elpac/fmls 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages [INFO] [stderr] Updating proc-macro2 v1.0.66 -> v1.0.79 [INFO] [stderr] Updating quote v1.0.33 -> v1.0.35 [INFO] [stderr] Updating serde v1.0.186 -> v1.0.197 [INFO] [stderr] Updating serde_derive v1.0.186 -> v1.0.197 [INFO] [stderr] Updating syn v2.0.29 -> v2.0.58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c99d693056731bf47dcfc624362cbbef8ae9ed9d675c6806cd89ffd854e9c735 [INFO] running `Command { std: "docker" "start" "-a" "c99d693056731bf47dcfc624362cbbef8ae9ed9d675c6806cd89ffd854e9c735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c99d693056731bf47dcfc624362cbbef8ae9ed9d675c6806cd89ffd854e9c735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c99d693056731bf47dcfc624362cbbef8ae9ed9d675c6806cd89ffd854e9c735", kill_on_drop: false }` [INFO] [stdout] c99d693056731bf47dcfc624362cbbef8ae9ed9d675c6806cd89ffd854e9c735 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f17603e9de75c336c14ed16cd9e7ccbceb3c1986f3589f083e2bcd97cb361bd5 [INFO] running `Command { std: "docker" "start" "-a" "f17603e9de75c336c14ed16cd9e7ccbceb3c1986f3589f083e2bcd97cb361bd5", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling winnow v0.5.15 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling deranged v0.3.8 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling vergen v8.2.4 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling form_urlencoded v1.2.0 [INFO] [stderr] Checking crc-catalog v2.2.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking libfmlsc v0.1.0 (/opt/rustwide/workdir/libfmlsc) [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking octets v0.2.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking libfmlsm v0.1.0 (/opt/rustwide/workdir/libfmlsm) [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/escape_crc.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/send/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_low/sender.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/hex/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/port/eat.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> libfmlsm/src/r2c3p_util/send/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use core::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/prelude/mod.rs:57:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling idna v0.4.0 [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling url v2.4.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling time v0.3.27 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quiche v0.17.2 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking rustls-webpki v0.101.4 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] error: could not compile `serde_derive` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/bin/rustc --crate-name serde_derive --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.197/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' -C metadata=eed14db9cbf46048 -C extra-filename=-eed14db9cbf46048 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-8e1257606fb809cb.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-d58a1c34f30ecfbb.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-e6f7c324d26ef549.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `quiche v0.17.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/quiche-edbf9746d18cdfea/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_TOOLCHAIN_FILE = None [INFO] [stderr] CMAKE_GENERATOR_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_GENERATOR_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_GENERATOR = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_PREFIX_PATH_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_PREFIX_PATH = None [INFO] [stderr] CMAKE_x86_64-unknown-linux-gnu = None [INFO] [stderr] CMAKE_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CMAKE = None [INFO] [stderr] CMAKE = None [INFO] [stderr] running: cd "/opt/rustwide/target/debug/build/quiche-2d807ac7c4aae93c/out/build" && CMAKE_PREFIX_PATH="" "cmake" "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quiche-0.17.2/deps/boringssl" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/quiche-2d807ac7c4aae93c/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug" [INFO] [stderr] -- The C compiler identification is GNU 11.4.0 [INFO] [stderr] -- The CXX compiler identification is GNU 11.4.0 [INFO] [stderr] -- Detecting C compiler ABI info [INFO] [stderr] -- Detecting C compiler ABI info - done [INFO] [stderr] -- Check for working C compiler: /usr/bin/cc - skipped [INFO] [stderr] -- Detecting C compile features [INFO] [stderr] -- Detecting C compile features - done [INFO] [stderr] -- Detecting CXX compiler ABI info [INFO] [stderr] -- Detecting CXX compiler ABI info - done [INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ - skipped [INFO] [stderr] -- Detecting CXX compile features [INFO] [stderr] -- Detecting CXX compile features - done [INFO] [stderr] -- The ASM compiler identification is GNU [INFO] [stderr] -- Found assembler: /usr/bin/cc [INFO] [stderr] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/quiche-2d807ac7c4aae93c/out/build [INFO] [stderr] running: cd "/opt/rustwide/target/debug/build/quiche-2d807ac7c4aae93c/out/build" && MAKEFLAGS="-j --jobserver-fds=8,9 --jobserver-auth=8,9" "cmake" "--build" "." "--target" "ssl" "--config" "Debug" [INFO] [stderr] [ 7%] Building CXX object CMakeFiles/ssl.dir/src/ssl/d1_both.cc.o [INFO] [stderr] [ 7%] Building CXX object CMakeFiles/ssl.dir/src/ssl/d1_lib.cc.o [INFO] [stderr] [ 7%] Building CXX object CMakeFiles/ssl.dir/src/ssl/bio_ssl.cc.o [INFO] [stderr] [ 7%] Building CXX object CMakeFiles/ssl.dir/src/ssl/d1_pkt.cc.o [INFO] [stderr] [ 15%] Building CXX object CMakeFiles/ssl.dir/src/ssl/d1_srtp.cc.o [INFO] [stderr] [ 15%] Building CXX object CMakeFiles/ssl.dir/src/ssl/dtls_method.cc.o [INFO] [stderr] [ 15%] Building CXX object CMakeFiles/ssl.dir/src/ssl/dtls_record.cc.o [INFO] [stderr] [ 23%] Building CXX object CMakeFiles/ssl.dir/src/ssl/encrypted_client_hello.cc.o [INFO] [stderr] [ 23%] Building CXX object CMakeFiles/ssl.dir/src/ssl/handoff.cc.o [INFO] [stderr] [ 30%] Building CXX object CMakeFiles/ssl.dir/src/ssl/handshake.cc.o [INFO] [stderr] [ 30%] Building CXX object CMakeFiles/ssl.dir/src/ssl/extensions.cc.o [INFO] [stderr] [ 30%] Building CXX object CMakeFiles/ssl.dir/src/ssl/handshake_server.cc.o [INFO] [stderr] [ 30%] Building CXX object CMakeFiles/ssl.dir/src/ssl/handshake_client.cc.o [INFO] [stderr] [ 38%] Building CXX object CMakeFiles/ssl.dir/src/ssl/s3_both.cc.o [INFO] [stderr] [ 38%] Building CXX object CMakeFiles/ssl.dir/src/ssl/s3_lib.cc.o [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] compilation terminated. [INFO] [stderr] gmake[3]: *** [CMakeFiles/ssl.dir/build.make:188: CMakeFiles/ssl.dir/src/ssl/extensions.cc.o] Error 1 [INFO] [stderr] gmake[3]: *** Waiting for unfinished jobs.... [INFO] [stderr] gmake[2]: *** [CMakeFiles/Makefile2:113: CMakeFiles/ssl.dir/all] Error 2 [INFO] [stderr] gmake[1]: *** [CMakeFiles/Makefile2:120: CMakeFiles/ssl.dir/rule] Error 2 [INFO] [stderr] gmake: *** [Makefile:137: ssl] Error 2 [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cmake-0.1.50/src/lib.rs:1098:5: [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit status: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b74ef6aa45 - std::backtrace_rs::backtrace::libunwind::trace::h5b3cc1aae4a55043 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55b74ef6aa45 - std::backtrace_rs::backtrace::trace_unsynchronized::h94f8994eb00f397f [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b74ef6aa45 - std::sys_common::backtrace::_print_fmt::h2732ee5bb98391b5 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55b74ef6aa45 - ::fmt::hd8b99fbca022ad6c [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55b74ef8e6fb - core::fmt::rt::Argument::fmt::h53fbe31676135648 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55b74ef8e6fb - core::fmt::write::h2925300ddcab23dc [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55b74ef67faf - std::io::Write::write_fmt::h7a3c6d660af369e2 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x55b74ef6a81e - std::sys_common::backtrace::_print::h0d98e1c97e2eabb8 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55b74ef6a81e - std::sys_common::backtrace::print::he4ce5014b3e35fff [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55b74ef6bdc9 - std::panicking::default_hook::{{closure}}::h89844350b98f7677 [INFO] [stderr] 10: 0x55b74ef6bb33 - std::panicking::default_hook::hb1c4385593928f8f [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:291:9 [INFO] [stderr] 11: 0x55b74ef6c264 - std::panicking::rust_panic_with_hook::h831f36c2e70295f3 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:788:13 [INFO] [stderr] 12: 0x55b74ef6c146 - std::panicking::begin_panic_handler::{{closure}}::h3eba1efe2189024b [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55b74ef6af09 - std::sys_common::backtrace::__rust_end_short_backtrace::h84f5ddd769172c34 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55b74ef6be77 - rust_begin_unwind [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55b74eee81c6 - core::panicking::panic_fmt::h3f1164a7f43fab1d [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55b74eefa4e1 - cmake::fail::h83187d4eafef0d5e [INFO] [stderr] 17: 0x55b74eef9c76 - cmake::run::h0b0269bdf7387a49 [INFO] [stderr] 18: 0x55b74eef649a - cmake::Config::build::h83d9f0394def715b [INFO] [stderr] 19: 0x55b74eeeced6 - build_script_build::main::{{closure}}::h38aee7652abdd1ff [INFO] [stderr] 20: 0x55b74eee9887 - core::result::Result::unwrap_or_else::hf143cef363f3450c [INFO] [stderr] 21: 0x55b74eeec6da - build_script_build::main::hb58d76cd573f8e87 [INFO] [stderr] 22: 0x55b74eee8f53 - core::ops::function::FnOnce::call_once::h8b95e27ccdbc3a95 [INFO] [stderr] 23: 0x55b74eee88c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9dcb9992609eef7f [INFO] [stderr] 24: 0x55b74eee89d9 - std::rt::lang_start::{{closure}}::h6708100251b7175f [INFO] [stderr] 25: 0x55b74ef63df8 - core::ops::function::impls:: for &F>::call_once::hb8f89333660b94f3 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 26: 0x55b74ef63df8 - std::panicking::try::do_call::hc3562abb57abf9ec [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:552:40 [INFO] [stderr] 27: 0x55b74ef63df8 - std::panicking::try::hee7faf77811091bd [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:516:19 [INFO] [stderr] 28: 0x55b74ef63df8 - std::panic::catch_unwind::h7a9675b0e88da8b9 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panic.rs:149:14 [INFO] [stderr] 29: 0x55b74ef63df8 - std::rt::lang_start_internal::{{closure}}::haca69db26d6f949e [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/rt.rs:143:48 [INFO] [stderr] 30: 0x55b74ef63df8 - std::panicking::try::do_call::hafb84a7f0c0f7dc8 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:552:40 [INFO] [stderr] 31: 0x55b74ef63df8 - std::panicking::try::h264df81ed706a681 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panicking.rs:516:19 [INFO] [stderr] 32: 0x55b74ef63df8 - std::panic::catch_unwind::h3860c061babd5008 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/panic.rs:149:14 [INFO] [stderr] 33: 0x55b74ef63df8 - std::rt::lang_start_internal::h46ca8dc1050df4f6 [INFO] [stderr] at /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/rt.rs:143:20 [INFO] [stderr] 34: 0x55b74eee89b7 - std::rt::lang_start::h6dfd9fbce614220f [INFO] [stderr] 35: 0x55b74eeed045 - main [INFO] [stderr] 36: 0x7f562559bd90 - [INFO] [stderr] 37: 0x7f562559be40 - __libc_start_main [INFO] [stderr] 38: 0x55b74eee87f5 - _start [INFO] [stderr] 39: 0x0 - [INFO] running `Command { std: "docker" "inspect" "f17603e9de75c336c14ed16cd9e7ccbceb3c1986f3589f083e2bcd97cb361bd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17603e9de75c336c14ed16cd9e7ccbceb3c1986f3589f083e2bcd97cb361bd5", kill_on_drop: false }` [INFO] [stdout] f17603e9de75c336c14ed16cd9e7ccbceb3c1986f3589f083e2bcd97cb361bd5