[INFO] fetching crate df_st_guide 0.3.0-development-2... [INFO] testing df_st_guide-0.3.0-development-2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate df_st_guide 0.3.0-development-2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate df_st_guide 0.3.0-development-2 [INFO] finished tweaking crates.io crate df_st_guide 0.3.0-development-2 [INFO] tweaked toml for crates.io crate df_st_guide 0.3.0-development-2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate df_st_guide 0.3.0-development-2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 133 packages to latest compatible versions [INFO] [stderr] Adding colored v2.2.0 (available: v3.0.0) [INFO] [stderr] Adding hyper-sync-rustls v0.3.0-rc.4 (available: v0.3.0-rc.17) [INFO] [stderr] Adding rocket v0.4.11 (available: v0.5.1) [INFO] [stderr] Adding rust-embed v5.9.0 (available: v8.7.2) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-embed-utils v5.1.0 [INFO] [stderr] Downloaded webpki v0.18.1 [INFO] [stderr] Downloaded rust-embed-impl v5.9.0 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded traitobject v0.1.1 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded hyper-sync-rustls v0.3.0-rc.4 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] [stderr] Downloaded sct v0.4.0 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded webpki-roots v0.15.0 [INFO] [stderr] Downloaded rustls v0.14.0 [INFO] [stderr] Downloaded rust-embed v5.9.0 [INFO] [stderr] Downloaded ring v0.13.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce56b4e78fddbba059b39df2d4d4c348eebe737d2b484fb55378c0ffc32aab34 [INFO] running `Command { std: "docker" "start" "-a" "ce56b4e78fddbba059b39df2d4d4c348eebe737d2b484fb55378c0ffc32aab34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce56b4e78fddbba059b39df2d4d4c348eebe737d2b484fb55378c0ffc32aab34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce56b4e78fddbba059b39df2d4d4c348eebe737d2b484fb55378c0ffc32aab34", kill_on_drop: false }` [INFO] [stdout] ce56b4e78fddbba059b39df2d4d4c348eebe737d2b484fb55378c0ffc32aab34 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cdce97ece74bab7917925d8876093e482dc023155c1305f45949e6483f1313ba [INFO] running `Command { std: "docker" "start" "-a" "cdce97ece74bab7917925d8876093e482dc023155c1305f45949e6483f1313ba", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ring-0.13.5/build.rs:482:52 [INFO] [stdout] | [INFO] [stdout] 482 | let _ = c.flag("-Wl,--gc-sections".into()); [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: AsRef` found in the following crates: `cc`, `std`: [INFO] [stdout] - impl AsRef for OsStr; [INFO] [stdout] - impl AsRef for OsString; [INFO] [stdout] - impl AsRef for Path; [INFO] [stdout] - impl AsRef for PathBuf; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef for windows_registry::Env; [INFO] [stdout] note: required by a bound in `Build::flag` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cc-1.2.34/src/lib.rs:579:39 [INFO] [stdout] | [INFO] [stdout] 579 | pub fn flag(&mut self, flag: impl AsRef) -> &mut Build { [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `Build::flag` [INFO] [stdout] help: try using a fully qualified path to specify the expected types [INFO] [stdout] | [INFO] [stdout] 482 - let _ = c.flag("-Wl,--gc-sections".into()); [INFO] [stdout] 482 + let _ = c.flag(<&str as Into>::into("-Wl,--gc-sections")); [INFO] [stdout] | [INFO] [stdout] help: consider removing this method call, as the receiver has type `&'static str` and `&'static str: AsRef` trivially holds [INFO] [stdout] | [INFO] [stdout] 482 - let _ = c.flag("-Wl,--gc-sections".into()); [INFO] [stdout] 482 + let _ = c.flag("-Wl,--gc-sections"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ring` (build script) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cdce97ece74bab7917925d8876093e482dc023155c1305f45949e6483f1313ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cdce97ece74bab7917925d8876093e482dc023155c1305f45949e6483f1313ba", kill_on_drop: false }` [INFO] [stdout] cdce97ece74bab7917925d8876093e482dc023155c1305f45949e6483f1313ba