[INFO] cloning repository https://github.com/kim/it [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kim/it" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkim%2Fit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkim%2Fit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 76068a1c7d36683305a78e8b81174e6e14907a3a [INFO] checking kim/it against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkim%2Fit" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kim/it on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kim/it [INFO] finished tweaking git repo https://github.com/kim/it [INFO] tweaked toml for git repo https://github.com/kim/it written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kim/it 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uds_windows v1.0.2 [INFO] [stderr] Downloaded chunked_transfer v1.4.1 [INFO] [stderr] Downloaded ureq v2.7.1 [INFO] [stderr] Downloaded ssh-encoding v0.1.0 [INFO] [stderr] Downloaded ascii v1.1.0 [INFO] [stderr] Downloaded versions v4.1.0 [INFO] [stderr] Downloaded bcrypt-pbkdf v0.9.0 [INFO] [stderr] Downloaded pem-rfc7468 v0.6.0 [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] [stderr] Downloaded roff v0.2.1 [INFO] [stderr] Downloaded clap_complete v4.3.2 [INFO] [stderr] Downloaded erased-serde v0.3.28 [INFO] [stderr] Downloaded p256 v0.11.1 [INFO] [stderr] Downloaded blake3 v1.4.1 [INFO] [stderr] Downloaded git2 v0.16.1 [INFO] [stderr] Downloaded rustix v0.37.23 [INFO] [stderr] Downloaded sha1collisiondetection v0.2.7 [INFO] [stderr] Downloaded bstr v1.6.0 [INFO] [stderr] Downloaded p384 v0.11.2 [INFO] [stderr] Downloaded rustix v0.38.7 [INFO] [stderr] Downloaded rsa v0.7.2 [INFO] [stderr] Downloaded libgit2-sys v0.14.2+1.5.1 [INFO] [stderr] Downloaded ssh-key v0.5.1 [INFO] [stderr] Downloaded pkcs1 v0.4.1 [INFO] [stderr] Downloaded clap_mangen v0.2.12 [INFO] [stderr] Downloaded globset v0.4.13 [INFO] [stderr] Downloaded blowfish v0.9.1 [INFO] [stderr] Downloaded libz-sys v1.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 104cffbad5655a5f5d5fe4a249eb88fd30e9debe27c10c64a474c072ac348772 [INFO] running `Command { std: "docker" "start" "-a" "104cffbad5655a5f5d5fe4a249eb88fd30e9debe27c10c64a474c072ac348772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "104cffbad5655a5f5d5fe4a249eb88fd30e9debe27c10c64a474c072ac348772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "104cffbad5655a5f5d5fe4a249eb88fd30e9debe27c10c64a474c072ac348772", kill_on_drop: false }` [INFO] [stdout] 104cffbad5655a5f5d5fe4a249eb88fd30e9debe27c10c64a474c072ac348772 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e38ed868def105ffb8417316b8b8de769deee06e2ff82cb0a08473f388ee1bc [INFO] running `Command { std: "docker" "start" "-a" "0e38ed868def105ffb8417316b8b8de769deee06e2ff82cb0a08473f388ee1bc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.4 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling rustix v0.38.7 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking pem-rfc7468 v0.6.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling openssl v0.10.56 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking idna v0.4.0 [INFO] 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Checking multipart v0.18.0 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking shlex v1.1.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking time v0.3.25 [INFO] [stderr] Checking globset v0.4.13 [INFO] [stderr] Checking versions v4.1.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Checking zeroize v1.6.0 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking pkcs1 v0.4.1 [INFO] [stderr] Checking clap v4.3.21 [INFO] [stderr] Checking clap_mangen v0.2.12 [INFO] [stderr] Checking clap_complete v4.3.2 [INFO] [stderr] Checking rsa v0.7.2 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Checking p256 v0.11.1 [INFO] [stderr] Checking ssh-key v0.5.1 [INFO] [stderr] Checking tiny_http v0.11.0 [INFO] [stderr] Checking ureq v2.7.1 [INFO] [stderr] Checking git2 v0.16.1 [INFO] [stderr] Checking it v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/bundle.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/metadata.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `to_blob` [INFO] [stdout] --> src/patches.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | to_blob, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::FromTree` [INFO] [stdout] --> src/patches.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub use error::FromTree; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Version` [INFO] [stdout] --> src/bundle.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Version, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/patches/record.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | const TRAILER_PREFIX: &str = "Patch:"; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: `#[warn(elided_lifetimes_in_associated_constant)]` on by default [INFO] [stdout] help: use the `'static` lifetime [INFO] [stdout] | [INFO] [stdout] 75 | const TRAILER_PREFIX: &'static str = "Patch:"; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/metadata.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ALLOWED_REFS`, `GLOB_HEADS`, `GLOB_NOTES`, `GLOB_TAGS` [INFO] [stdout] --> src/patches.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | ALLOWED_REFS, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 72 | GLOB_HEADS, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | GLOB_NOTES, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 77 | GLOB_TAGS, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/patches.rs:102:27 [INFO] [stdout] | [INFO] [stdout] 102 | const TRAILER_PREFIX: &str = "Re:"; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] help: use the `'static` lifetime [INFO] [stdout] | [INFO] [stdout] 102 | const TRAILER_PREFIX: &'static str = "Re:"; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `to_blob` [INFO] [stdout] --> src/patches.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | to_blob, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::FromTree` [INFO] [stdout] --> src/patches.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | pub use error::FromTree; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/patches/record.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | const TRAILER_PREFIX: &str = "Patch:"; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] = note: `#[warn(elided_lifetimes_in_associated_constant)]` on by default [INFO] [stdout] help: use the `'static` lifetime [INFO] [stdout] | [INFO] [stdout] 75 | const TRAILER_PREFIX: &'static str = "Patch:"; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ALLOWED_REFS`, `GLOB_HEADS`, `GLOB_NOTES`, `GLOB_TAGS` [INFO] [stdout] --> src/patches.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | ALLOWED_REFS, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 72 | GLOB_HEADS, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | GLOB_NOTES, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 77 | GLOB_TAGS, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `&` without an explicit lifetime name cannot be used here [INFO] [stdout] --> src/patches.rs:102:27 [INFO] [stdout] | [INFO] [stdout] 102 | const TRAILER_PREFIX: &str = "Re:"; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #115010 [INFO] [stdout] help: use the `'static` lifetime [INFO] [stdout] | [INFO] [stdout] 102 | const TRAILER_PREFIX: &'static str = "Re:"; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `oid` is never read [INFO] [stdout] --> src/patches/traits.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Blob { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 32 | pub oid: git2::Oid, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `in_odb` is never used [INFO] [stdout] --> src/patches/traits.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 92 | pub trait Seen { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 93 | fn in_odb(&self, odb: &git2::Odb) -> git::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `oid` is never read [INFO] [stdout] --> src/patches/traits.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Blob { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 32 | pub oid: git2::Oid, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `in_odb` is never used [INFO] [stdout] --> src/patches/traits.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 92 | pub trait Seen { [INFO] [stdout] | ---- method in this trait [INFO] [stdout] 93 | fn in_odb(&self, odb: &git2::Odb) -> git::Result; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.52s [INFO] running `Command { std: "docker" "inspect" "0e38ed868def105ffb8417316b8b8de769deee06e2ff82cb0a08473f388ee1bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e38ed868def105ffb8417316b8b8de769deee06e2ff82cb0a08473f388ee1bc", kill_on_drop: false }` [INFO] [stdout] 0e38ed868def105ffb8417316b8b8de769deee06e2ff82cb0a08473f388ee1bc [INFO] checking kim/it against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkim%2Fit" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kim/it on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kim/it [INFO] finished tweaking git repo https://github.com/kim/it [INFO] tweaked toml for git repo https://github.com/kim/it written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kim/it 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 441c8cc3e9c19276a545bce5e5608b99a877771f0b295fa2a4b7d3fb8a6e4c4b [INFO] running `Command { std: "docker" "start" "-a" "441c8cc3e9c19276a545bce5e5608b99a877771f0b295fa2a4b7d3fb8a6e4c4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "441c8cc3e9c19276a545bce5e5608b99a877771f0b295fa2a4b7d3fb8a6e4c4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "441c8cc3e9c19276a545bce5e5608b99a877771f0b295fa2a4b7d3fb8a6e4c4b", kill_on_drop: false }` [INFO] [stdout] 441c8cc3e9c19276a545bce5e5608b99a877771f0b295fa2a4b7d3fb8a6e4c4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce8ff0b359ddc035cbdde47ff41789cc4b26184c6d6a3da852e8e44d7615ef4e [INFO] running `Command { std: "docker" "start" "-a" "ce8ff0b359ddc035cbdde47ff41789cc4b26184c6d6a3da852e8e44d7615ef4e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking const-oid v0.9.4 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling rustix v0.38.7 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.183/src/lib_precompiled.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_derive` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ce8ff0b359ddc035cbdde47ff41789cc4b26184c6d6a3da852e8e44d7615ef4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce8ff0b359ddc035cbdde47ff41789cc4b26184c6d6a3da852e8e44d7615ef4e", kill_on_drop: false }` [INFO] [stdout] ce8ff0b359ddc035cbdde47ff41789cc4b26184c6d6a3da852e8e44d7615ef4e