[INFO] fetching crate eltl 0.7.0... [INFO] testing eltl-0.7.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate eltl 0.7.0 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate eltl 0.7.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded svg v0.7.2 [INFO] [stderr] Downloaded plotlib v0.5.1 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa0f36819505756b05f209b97fe116bbce76c1ddc40c8f9f295b3d59b91ba616 [INFO] running `Command { std: "docker" "start" "-a" "fa0f36819505756b05f209b97fe116bbce76c1ddc40c8f9f295b3d59b91ba616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa0f36819505756b05f209b97fe116bbce76c1ddc40c8f9f295b3d59b91ba616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa0f36819505756b05f209b97fe116bbce76c1ddc40c8f9f295b3d59b91ba616", kill_on_drop: false }` [INFO] [stdout] fa0f36819505756b05f209b97fe116bbce76c1ddc40c8f9f295b3d59b91ba616 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d8bfbddaa62aa6d31e25d20c7677697132206719eb0dc2cda9b496c11f7e7567 [INFO] running `Command { std: "docker" "start" "-a" "d8bfbddaa62aa6d31e25d20c7677697132206719eb0dc2cda9b496c11f7e7567", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling unicode-ident v1.0.4 [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 adler v1.0.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [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 addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [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 11.21s [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 1` [INFO] running `Command { std: "docker" "inspect" "d8bfbddaa62aa6d31e25d20c7677697132206719eb0dc2cda9b496c11f7e7567", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8bfbddaa62aa6d31e25d20c7677697132206719eb0dc2cda9b496c11f7e7567", kill_on_drop: false }` [INFO] [stdout] d8bfbddaa62aa6d31e25d20c7677697132206719eb0dc2cda9b496c11f7e7567 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5bfd38fd8584a30daf27da02dbddde635ae1c5992c5919c5fab27a4a788d6e2b [INFO] running `Command { std: "docker" "start" "-a" "5bfd38fd8584a30daf27da02dbddde635ae1c5992c5919c5fab27a4a788d6e2b", 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] = 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 `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(code)); [INFO] [stdout] | ^^^^^^^^^ ---- argument #1 of type `&mut HashMap` is missing [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lib.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn interpret(variables: &mut HashMap, code: String) -> (Expression, bool) { [INFO] [stdout] | ^^^^^^^^^ ------------------------------------------- [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(/* &mut HashMap */, code)); [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `(expression::Expression, bool)` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/lib.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | println!("{}", interpret(code)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ `(expression::Expression, bool)` cannot be formatted with the default formatter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `(expression::Expression, bool)` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5bfd38fd8584a30daf27da02dbddde635ae1c5992c5919c5fab27a4a788d6e2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bfd38fd8584a30daf27da02dbddde635ae1c5992c5919c5fab27a4a788d6e2b", kill_on_drop: false }` [INFO] [stdout] 5bfd38fd8584a30daf27da02dbddde635ae1c5992c5919c5fab27a4a788d6e2b