[INFO] fetching crate xdd 0.1.0... [INFO] testing xdd-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate xdd 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate xdd 0.1.0 [INFO] finished tweaking crates.io crate xdd 0.1.0 [INFO] tweaked toml for crates.io crate xdd 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate xdd 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xdd 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a0c0a2216ec3cdb2a957291ae1247b5acdb86964d141b613d9f73367297b92e [INFO] running `Command { std: "docker" "start" "-a" "5a0c0a2216ec3cdb2a957291ae1247b5acdb86964d141b613d9f73367297b92e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a0c0a2216ec3cdb2a957291ae1247b5acdb86964d141b613d9f73367297b92e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a0c0a2216ec3cdb2a957291ae1247b5acdb86964d141b613d9f73367297b92e", kill_on_drop: false }` [INFO] [stdout] 5a0c0a2216ec3cdb2a957291ae1247b5acdb86964d141b613d9f73367297b92e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 155d1c43c1b013f4803eaeb65b453ce644165c9895ce8eaa2812212f696c0e36 [INFO] running `Command { std: "docker" "start" "-a" "155d1c43c1b013f4803eaeb65b453ce644165c9895ce8eaa2812212f696c0e36", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling xdd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `print_with_indentation`, `print`, `evaluate_bdd`, `evaluate_zdd`, `number_solutions_bdd`, and `number_solutions_zdd` are never used [INFO] [stdout] --> src/xdd_with_multiplicity.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait XDDBase { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 129 | fn print_with_indentation(&self, index: NodeIndex, indentation:usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | fn print(&self,index: NodeIndex) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | fn evaluate_bdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | fn evaluate_zdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 441 | fn number_solutions_bdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 442 | fn number_solutions_zdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.27s [INFO] running `Command { std: "docker" "inspect" "155d1c43c1b013f4803eaeb65b453ce644165c9895ce8eaa2812212f696c0e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "155d1c43c1b013f4803eaeb65b453ce644165c9895ce8eaa2812212f696c0e36", kill_on_drop: false }` [INFO] [stdout] 155d1c43c1b013f4803eaeb65b453ce644165c9895ce8eaa2812212f696c0e36 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58f03c6b8d4b53ddd828cb7dfb559db3a48e61ec2f16058fd0e87491fa6dc12f [INFO] running `Command { std: "docker" "start" "-a" "58f03c6b8d4b53ddd828cb7dfb559db3a48e61ec2f16058fd0e87491fa6dc12f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling os_str_bytes v6.2.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stdout] warning: methods `print_with_indentation`, `print`, `evaluate_bdd`, `evaluate_zdd`, `number_solutions_bdd`, and `number_solutions_zdd` are never used [INFO] [stdout] --> src/xdd_with_multiplicity.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait XDDBase { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 129 | fn print_with_indentation(&self, index: NodeIndex, indentation:usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | fn print(&self,index: NodeIndex) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | fn evaluate_bdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | fn evaluate_zdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 441 | fn number_solutions_bdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 442 | fn number_solutions_zdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap_derive v3.2.7 [INFO] [stderr] Compiling clap v3.2.12 [INFO] [stderr] Compiling xdd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0603]: module `xdd_with_multiplicity` is private [INFO] [stdout] --> tests/basic_ops_with_multiplicities.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | use xdd::xdd_with_multiplicity::{NodeList, NodeListWithFastLookup, XDDBase}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ private module [INFO] [stdout] | [INFO] [stdout] note: the module `xdd_with_multiplicity` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) mod xdd_with_multiplicity; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: module `xdd_with_multiplicity` is private [INFO] [stdout] --> tests/basic_ops_with_multiplicities.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | use xdd::xdd_with_multiplicity::{NodeList, NodeListWithFastLookup, XDDBase}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ private module ------- trait `XDDBase` is not publicly re-exported [INFO] [stdout] | [INFO] [stdout] note: the module `xdd_with_multiplicity` is defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) mod xdd_with_multiplicity; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0603`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xdd` (test "basic_ops_with_multiplicities") due to 2 previous errors [INFO] [stdout] warning: methods `print_with_indentation`, `print`, `evaluate_bdd`, `evaluate_zdd`, `number_solutions_bdd`, and `number_solutions_zdd` are never used [INFO] [stdout] --> src/xdd_with_multiplicity.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub trait XDDBase { [INFO] [stdout] | ------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 129 | fn print_with_indentation(&self, index: NodeIndex, indentation:usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 140 | fn print(&self,index: NodeIndex) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | fn evaluate_bdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 155 | fn evaluate_zdd(&self, index: NodeIndex, variables:&[bool]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 441 | fn number_solutions_bdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 442 | fn number_solutions_zdd>(&self, index: NodeIndex, num_variables:u16) -> G { self.number_... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "58f03c6b8d4b53ddd828cb7dfb559db3a48e61ec2f16058fd0e87491fa6dc12f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58f03c6b8d4b53ddd828cb7dfb559db3a48e61ec2f16058fd0e87491fa6dc12f", kill_on_drop: false }` [INFO] [stdout] 58f03c6b8d4b53ddd828cb7dfb559db3a48e61ec2f16058fd0e87491fa6dc12f