[INFO] fetching crate milp-types 0.0.1... [INFO] testing milp-types-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate milp-types 0.0.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate milp-types 0.0.1 [INFO] finished tweaking crates.io crate milp-types 0.0.1 [INFO] tweaked toml for crates.io crate milp-types 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate milp-types 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--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] Locking 37 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b329d759504feb97dfaae3ca2a77fdd4f61fb4eb7c4e679d2a334ff01e1e3975 [INFO] running `Command { std: "docker" "start" "-a" "b329d759504feb97dfaae3ca2a77fdd4f61fb4eb7c4e679d2a334ff01e1e3975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b329d759504feb97dfaae3ca2a77fdd4f61fb4eb7c4e679d2a334ff01e1e3975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b329d759504feb97dfaae3ca2a77fdd4f61fb4eb7c4e679d2a334ff01e1e3975", kill_on_drop: false }` [INFO] [stdout] b329d759504feb97dfaae3ca2a77fdd4f61fb4eb7c4e679d2a334ff01e1e3975 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9d79b5e21950cfd66f18bcbe9b45ae9bf98194d4d54bef9182e4ec4602a12cb [INFO] running `Command { std: "docker" "start" "-a" "b9d79b5e21950cfd66f18bcbe9b45ae9bf98194d4d54bef9182e4ec4602a12cb", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling latexify v0.0.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling ndarray v0.17.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling sprs v0.11.4 [INFO] [stderr] Compiling lp-types v0.0.0 [INFO] [stderr] Compiling milp-types v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.31s [INFO] running `Command { std: "docker" "inspect" "b9d79b5e21950cfd66f18bcbe9b45ae9bf98194d4d54bef9182e4ec4602a12cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9d79b5e21950cfd66f18bcbe9b45ae9bf98194d4d54bef9182e4ec4602a12cb", kill_on_drop: false }` [INFO] [stdout] b9d79b5e21950cfd66f18bcbe9b45ae9bf98194d4d54bef9182e4ec4602a12cb [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 782731780ea31fe79e93a595e74316cadec5eeee715313e0f8a4913ba660b1a9 [INFO] running `Command { std: "docker" "start" "-a" "782731780ea31fe79e93a595e74316cadec5eeee715313e0f8a4913ba660b1a9", kill_on_drop: false }` [INFO] [stderr] Compiling milp-types v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearEquation` [INFO] [stdout] --> src/solver/mod.rs:49:18 [INFO] [stdout] | [INFO] [stdout] 49 | let mut e1 = LinearEquation::new(LinearConstraint::le(1.0)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `LinearEquation` [INFO] [stdout] | [INFO] [stdout] = note: struct `crate::mixed::display::LinearEquation` exists but is inaccessible [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 49 - let mut e1 = LinearEquation::new(LinearConstraint::le(1.0)).unwrap(); [INFO] [stdout] 49 + let mut e1 = MixedEquation::new(LinearConstraint::le(1.0)).unwrap(); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearEquation; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearConstraint` [INFO] [stdout] --> src/solver/mod.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | let mut e1 = LinearEquation::new(LinearConstraint::le(1.0)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared type `LinearConstraint` [INFO] [stdout] | [INFO] [stdout] = note: enum `crate::mixed::display::LinearConstraint` exists but is inaccessible [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearConstraint; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearEquation` [INFO] [stdout] --> src/solver/mod.rs:54:18 [INFO] [stdout] | [INFO] [stdout] 54 | let mut e2 = LinearEquation::new(LinearConstraint::le(2.0)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `LinearEquation` [INFO] [stdout] | [INFO] [stdout] = note: struct `crate::mixed::display::LinearEquation` exists but is inaccessible [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 54 - let mut e2 = LinearEquation::new(LinearConstraint::le(2.0)).unwrap(); [INFO] [stdout] 54 + let mut e2 = MixedEquation::new(LinearConstraint::le(2.0)).unwrap(); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearEquation; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearConstraint` [INFO] [stdout] --> src/solver/mod.rs:54:38 [INFO] [stdout] | [INFO] [stdout] 54 | let mut e2 = LinearEquation::new(LinearConstraint::le(2.0)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ use of undeclared type `LinearConstraint` [INFO] [stdout] | [INFO] [stdout] = note: enum `crate::mixed::display::LinearConstraint` exists but is inaccessible [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearConstraint; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearVariable` [INFO] [stdout] --> src/solver/mod.rs:59:26 [INFO] [stdout] | [INFO] [stdout] 59 | problem.add_variable(LinearVariable::le("x", 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `LinearVariable` [INFO] [stdout] | [INFO] [stdout] = note: struct `crate::mixed::display::LinearVariable` exists but is inaccessible [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 59 - problem.add_variable(LinearVariable::le("x", 1.0)); [INFO] [stdout] 59 + problem.add_variable(MixedVariable::le("x", 1.0)); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearVariable; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearVariable` [INFO] [stdout] --> src/solver/mod.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | problem.add_variable(LinearVariable::le("y", 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `LinearVariable` [INFO] [stdout] | [INFO] [stdout] = note: struct `crate::mixed::display::LinearVariable` exists but is inaccessible [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 60 - problem.add_variable(LinearVariable::le("y", 1.0)); [INFO] [stdout] 60 + problem.add_variable(MixedVariable::le("y", 1.0)); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearVariable; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `LinearVariable` [INFO] [stdout] --> src/solver/mod.rs:61:26 [INFO] [stdout] | [INFO] [stdout] 61 | problem.add_variable(LinearVariable::le("z", 1.0)); [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `LinearVariable` [INFO] [stdout] | [INFO] [stdout] = note: struct `crate::mixed::display::LinearVariable` exists but is inaccessible [INFO] [stdout] help: a struct with a similar name exists [INFO] [stdout] | [INFO] [stdout] 61 - problem.add_variable(LinearVariable::le("z", 1.0)); [INFO] [stdout] 61 + problem.add_variable(MixedVariable::le("z", 1.0)); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 1 + use lp_types::LinearVariable; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `milp-types` (lib test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "782731780ea31fe79e93a595e74316cadec5eeee715313e0f8a4913ba660b1a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782731780ea31fe79e93a595e74316cadec5eeee715313e0f8a4913ba660b1a9", kill_on_drop: false }` [INFO] [stdout] 782731780ea31fe79e93a595e74316cadec5eeee715313e0f8a4913ba660b1a9