[INFO] fetching crate sshc 1.0.0... [INFO] testing sshc-1.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate sshc 1.0.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate sshc 1.0.0 [INFO] finished tweaking crates.io crate sshc 1.0.0 [INFO] tweaked toml for crates.io crate sshc 1.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sshc 1.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.48) [INFO] [stderr] Adding cursive v0.6.4 (available: v0.21.1) [INFO] [stderr] Adding error-chain v0.10.0 (available: v0.12.4) [INFO] [stderr] Adding itertools v0.6.5 (available: v0.14.0) [INFO] [stderr] Adding shellexpand v1.1.1 (available: v3.1.1) [INFO] [stderr] Adding toml v0.4.10 (available: v0.9.7) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 624036f9b08003cd0e1175bb62b31bd306e0326cdd190e73af8b91c23aaf8330 [INFO] running `Command { std: "docker" "start" "-a" "624036f9b08003cd0e1175bb62b31bd306e0326cdd190e73af8b91c23aaf8330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "624036f9b08003cd0e1175bb62b31bd306e0326cdd190e73af8b91c23aaf8330", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624036f9b08003cd0e1175bb62b31bd306e0326cdd190e73af8b91c23aaf8330", kill_on_drop: false }` [INFO] [stdout] 624036f9b08003cd0e1175bb62b31bd306e0326cdd190e73af8b91c23aaf8330 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18d88b91876c9b525d6b2f6c51da3a10e9dc1092c301cfd546a46b1b6dbef746 [INFO] running `Command { std: "docker" "start" "-a" "18d88b91876c9b525d6b2f6c51da3a10e9dc1092c301cfd546a46b1b6dbef746", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling cursive v0.6.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-bigint v0.1.45 [INFO] [stderr] Compiling num-rational v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.44 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling exec v0.3.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling shellexpand v1.1.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling chan v0.1.23 [INFO] [stderr] Compiling chan-signal v0.2.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling num v0.1.43 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling sshc v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/config.rs:271:16 [INFO] [stdout] | [INFO] [stdout] 271 | MIN...MAX => Ok(Tunnel { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/config.rs:67:1 [INFO] [stdout] | [INFO] [stdout] 67 | / error_chain! { [INFO] [stdout] 68 | | foreign_links { [INFO] [stdout] 69 | | Io(io::Error); [INFO] [stdout] 70 | | Toml(toml::de::Error); [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/config.rs:67:1 [INFO] [stdout] | [INFO] [stdout] 67 | / error_chain! { [INFO] [stdout] 68 | | foreign_links { [INFO] [stdout] 69 | | Io(io::Error); [INFO] [stdout] 70 | | Toml(toml::de::Error); [INFO] [stdout] 71 | | } [INFO] [stdout] 72 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` which comes from the expansion of the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/execution.rs:82:14 [INFO] [stdout] | [INFO] [stdout] 82 | .intersperse(vec!["-t".into()]) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(iter_intersperse)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> src/execution.rs:83:14 [INFO] [stdout] | [INFO] [stdout] 83 | .flatten() [INFO] [stdout] | ^^^^^^^ multiple `flatten` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Itertools` for the type `T` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `itertools::Intersperse` [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Itertools::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 81 ~ let args: Vec<_> = Iterator::flatten(self.command_parts.into_iter() [INFO] [stdout] 82 + .intersperse(vec!["-t".into()])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sshc` (bin "sshc") due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "18d88b91876c9b525d6b2f6c51da3a10e9dc1092c301cfd546a46b1b6dbef746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18d88b91876c9b525d6b2f6c51da3a10e9dc1092c301cfd546a46b1b6dbef746", kill_on_drop: false }` [INFO] [stdout] 18d88b91876c9b525d6b2f6c51da3a10e9dc1092c301cfd546a46b1b6dbef746