[INFO] fetching crate refresh_v 0.1.10... [INFO] testing refresh_v-0.1.10 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate refresh_v 0.1.10 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate refresh_v 0.1.10 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate refresh_v 0.1.10 [INFO] tweaked toml for crates.io crate refresh_v 0.1.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate refresh_v 0.1.10 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 258 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b35af99eb4036b0f092c28e95e54c980ba237f94574c46b6eabf382d3aef740b [INFO] running `Command { std: "docker" "start" "-a" "b35af99eb4036b0f092c28e95e54c980ba237f94574c46b6eabf382d3aef740b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b35af99eb4036b0f092c28e95e54c980ba237f94574c46b6eabf382d3aef740b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b35af99eb4036b0f092c28e95e54c980ba237f94574c46b6eabf382d3aef740b", kill_on_drop: false }` [INFO] [stdout] b35af99eb4036b0f092c28e95e54c980ba237f94574c46b6eabf382d3aef740b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21cd0f1c262c8a68e3a7bb7880a56f9e30f7206db607b7588568176bb5ebbd6f [INFO] running `Command { std: "docker" "start" "-a" "21cd0f1c262c8a68e3a7bb7880a56f9e30f7206db607b7588568176bb5ebbd6f", kill_on_drop: false }` [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling futures-task v0.3.32 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling bitflags v2.11.1 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling openssl v0.10.78 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling compression-core v0.4.31 [INFO] [stderr] Compiling rustls v0.23.38 [INFO] [stderr] Compiling static_init_macro v1.0.4 [INFO] [stderr] Compiling static_init v1.0.4 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tokio v1.52.1 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling aok v0.1.18 [INFO] [stderr] Compiling webpki-roots v1.0.7 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling xerr v0.1.16 [INFO] [stderr] Compiling const-str v0.7.1 [INFO] [stderr] Compiling err_exit v0.1.6 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling citer v0.1.16 [INFO] [stderr] Compiling kanal v0.1.1 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling openssl-sys v0.9.114 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling waiting v0.1.5 [INFO] [stderr] Compiling native-tls v0.2.18 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling genv v0.1.18 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling rustls-webpki v0.103.12 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling compression-codecs v0.4.37 [INFO] [stderr] Compiling async-compression v0.4.41 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling hyper v1.9.0 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling hyper-rustls v0.27.9 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.13.2 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling ireq v0.1.34 [INFO] [stderr] Compiling header_map v0.1.5 [INFO] [stderr] Compiling mreq v0.1.17 [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:129:31 [INFO] [stdout] | [INFO] [stdout] 129 | let host = if let Some(p) = host_path.find('/') [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `(usize, &String)` doesn't implement `std::fmt::Display` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:60:31 [INFO] [stdout] | [INFO] [stdout] 60 | let url = format!("{}://{host}{url_suffix}", &*MREQ_PROTOCOL); [INFO] [stdout] | ^^^^^^ `(usize, &String)` cannot be formatted with the default formatter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `(usize, &String)` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:67:35 [INFO] [stdout] | [INFO] [stdout] 67 | match ireq::REQ.execute(r).await { [INFO] [stdout] | ------- ^ expected `ireq::reqwest::Request`, found `reqwest::Request` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] note: there are multiple different versions of crate `reqwest` in the dependency graph [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/reqwest-0.13.2/src/async_impl/request.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Request { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ this is the expected type [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/reqwest-0.12.28/src/async_impl/request.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Request { [INFO] [stdout] | ------------------ this is the found type [INFO] [stdout] = help: you can use `cargo tree` to explore your dependency tree [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/reqwest-0.13.2/src/async_impl/client.rs:2567:12 [INFO] [stdout] | [INFO] [stdout] 2567 | pub fn execute( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:110:49 [INFO] [stdout] | [INFO] [stdout] 110 | req.url_mut().set_host(Some(host))?; [INFO] [stdout] | ---- ^^^^ expected `&str`, found `(usize, &String)` [INFO] [stdout] | | [INFO] [stdout] | arguments to this enum variant are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&str` [INFO] [stdout] found tuple `(usize, &String)` [INFO] [stdout] help: the type constructed contains `(usize, &String)` due to the type of the argument passed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:110:44 [INFO] [stdout] | [INFO] [stdout] 110 | req.url_mut().set_host(Some(host))?; [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | this argument influences the type of `Some` [INFO] [stdout] note: tuple variant defined here [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/option.rs:608:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find` found for tuple `(usize, &String)` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:129:55 [INFO] [stdout] | [INFO] [stdout] 129 | let host = if let Some(p) = host_path.find('/') [INFO] [stdout] | ^^^^ method not found in `(usize, &String)` [INFO] [stdout] | [INFO] [stdout] help: one of the expressions' fields has a method of the same name [INFO] [stdout] | [INFO] [stdout] 129 | let host = if let Some(p) = host_path.1.find('/') [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `len` found for tuple `(usize, &String)` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:130:42 [INFO] [stdout] | [INFO] [stdout] 130 | && (1 + p) < host_path.len() [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `le` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/cmp.rs:1429:4 [INFO] [stdout] help: one of the expressions' fields has a method of the same name [INFO] [stdout] | [INFO] [stdout] 130 | && (1 + p) < host_path.1.len() [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `(usize, &String)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:132:64 [INFO] [stdout] | [INFO] [stdout] 132 | url.set_path(&format!("{}{url_suffix}", &host[p + 1..])); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: tuples are indexed with a dot and a literal index: `tuple.0`, `tuple.1`, etc. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0608]: cannot index into a value of type `(usize, &String)` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | &host[..p] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: tuples are indexed with a dot and a literal index: `tuple.0`, `tuple.1`, etc. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_ref` found for tuple `(usize, &String)` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mreq-0.1.17/src/lib.rs:136:29 [INFO] [stdout] | [INFO] [stdout] 136 | host_path.as_ref() [INFO] [stdout] | ^^^^^^ method not found in `(usize, &String)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0599, E0608. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mreq` (lib) due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "21cd0f1c262c8a68e3a7bb7880a56f9e30f7206db607b7588568176bb5ebbd6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21cd0f1c262c8a68e3a7bb7880a56f9e30f7206db607b7588568176bb5ebbd6f", kill_on_drop: false }` [INFO] [stdout] 21cd0f1c262c8a68e3a7bb7880a56f9e30f7206db607b7588568176bb5ebbd6f