[INFO] fetching crate eltl 0.7.0... [INFO] testing eltl-0.7.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate eltl 0.7.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate eltl 0.7.0 [INFO] finished tweaking crates.io crate eltl 0.7.0 [INFO] tweaked toml for crates.io crate eltl 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate eltl 0.7.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate eltl 0.7.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f3c0385170f86854f052d5b085851070e0be290122c935cb01ef3962f9d1afeb [INFO] running `Command { std: "docker" "start" "-a" "f3c0385170f86854f052d5b085851070e0be290122c935cb01ef3962f9d1afeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f3c0385170f86854f052d5b085851070e0be290122c935cb01ef3962f9d1afeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3c0385170f86854f052d5b085851070e0be290122c935cb01ef3962f9d1afeb", kill_on_drop: false }` [INFO] [stdout] f3c0385170f86854f052d5b085851070e0be290122c935cb01ef3962f9d1afeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ca7c67f48a3d4d66fb4c4b70db54daccb8cd7abe043f5b0380928ff66fb1a87 [INFO] running `Command { std: "docker" "start" "-a" "5ca7c67f48a3d4d66fb4c4b70db54daccb8cd7abe043f5b0380928ff66fb1a87", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling svg v0.7.2 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling object v0.29.0 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling plotlib v0.5.1 [INFO] [stderr] Compiling eltl v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.7.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "5ca7c67f48a3d4d66fb4c4b70db54daccb8cd7abe043f5b0380928ff66fb1a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca7c67f48a3d4d66fb4c4b70db54daccb8cd7abe043f5b0380928ff66fb1a87", kill_on_drop: false }` [INFO] [stdout] 5ca7c67f48a3d4d66fb4c4b70db54daccb8cd7abe043f5b0380928ff66fb1a87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 536cb0abd4294cb2059854380b0528a513a440197ac69674737db5b92d6fec76 [INFO] running `Command { std: "docker" "start" "-a" "536cb0abd4294cb2059854380b0528a513a440197ac69674737db5b92d6fec76", kill_on_drop: false }` [INFO] [stderr] Compiling eltl v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | println!("{}", interpret(code)); [INFO] [stdout] | ^^^^^^^^^ ---- argument #1 of type `&mut HashMap` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lib.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn interpret(variables: &mut HashMap, code: String) -> (Expression, bool) { [INFO] [stdout] | ^^^^^^^^^ ------------------------------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 61 | println!("{}", interpret(/* &mut HashMap */, code)); [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `(expression::Expression, bool)` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/lib.rs:61:20 [INFO] [stdout] | [INFO] [stdout] 61 | println!("{}", interpret(code)); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^ `(expression::Expression, bool)` cannot be formatted with the default formatter [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `(expression::Expression, bool)` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(code)); [INFO] [stdout] | ^^^^^^^^^ ---- argument #1 of type `&mut HashMap` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lib.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn interpret(variables: &mut HashMap, code: String) -> (Expression, bool) { [INFO] [stdout] | ^^^^^^^^^ ------------------------------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(/* &mut HashMap */, code)); [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `(expression::Expression, bool)` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(code)); [INFO] [stdout] | -- ^^^^^^^^^^^^^^^ `(expression::Expression, bool)` cannot be formatted with the default formatter [INFO] [stdout] | | [INFO] [stdout] | required by this formatting parameter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `(expression::Expression, bool)` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `eltl` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "536cb0abd4294cb2059854380b0528a513a440197ac69674737db5b92d6fec76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "536cb0abd4294cb2059854380b0528a513a440197ac69674737db5b92d6fec76", kill_on_drop: false }` [INFO] [stdout] 536cb0abd4294cb2059854380b0528a513a440197ac69674737db5b92d6fec76