[INFO] updating cached repository hopv/hoice [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/hopv/hoice [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/hopv/hoice" "work/ex/beta-1.37-6/sources/1.36.0/gh/hopv/hoice"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hopv/hoice'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/hopv/hoice" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 710f818fe8c58f6372afff85ce98f83b1ad72b5c [INFO] sha for GitHub repo hopv/hoice: 710f818fe8c58f6372afff85ce98f83b1ad72b5c [INFO] validating manifest of hopv/hoice on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hopv/hoice on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hopv/hoice [INFO] finished frobbing hopv/hoice [INFO] frobbed toml for hopv/hoice written to work/ex/beta-1.37-6/sources/1.36.0/gh/hopv/hoice/Cargo.toml [INFO] started frobbing hopv/hoice [INFO] finished frobbing hopv/hoice [INFO] frobbed toml for hopv/hoice written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice/Cargo.toml [INFO] crate hopv/hoice already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing hopv/hoice against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] f8c4df67b805cc7168fdf60c87046ead4e745a137e82af7d073fccb344dc5217 [INFO] running `"docker" "start" "-a" "f8c4df67b805cc7168fdf60c87046ead4e745a137e82af7d073fccb344dc5217"` [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling hashconsing v1.0.0 [INFO] [stderr] Compiling mylib v0.1.0 (https://github.com/AdrienChampion/mylib#62fecec9) [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling rsmt2 v0.10.0 [INFO] [stderr] Compiling hoice v1.8.1 (/opt/crater/workdir) [INFO] [stderr] warning: the item `RefCell` is imported redundantly [INFO] [stderr] --> src/common/profiling.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 229 | use std::cell::RefCell; [INFO] [stderr] | ------------------ the item `RefCell` is already imported here [INFO] [stderr] ... [INFO] [stderr] 263 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/instance/clause.rs:757:13 [INFO] [stderr] | [INFO] [stderr] 757 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/instance/mod.rs:345:13 [INFO] [stderr] | [INFO] [stderr] 345 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `VarTermsSet` is imported redundantly [INFO] [stderr] --> src/instance/mod.rs:1436:21 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::{common::*, data::Data, info::*, var_to::terms::VarTermsSet}; [INFO] [stderr] | -------------------------- the item `VarTermsSet` is already imported here [INFO] [stderr] ... [INFO] [stderr] 1436 | use crate::var_to::terms::VarTermsSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/parse/ptterms.rs:92:13 [INFO] [stderr] | [INFO] [stderr] 92 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/parse/ptterms.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/term/mod.rs:379:13 [INFO] [stderr] | [INFO] [stderr] 60 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 379 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `SubsumeExt` is imported redundantly [INFO] [stderr] --> src/unsat_core/entry_points.rs:182:13 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::{common::*, data::sample::Sample}; [INFO] [stderr] | --------- the item `SubsumeExt` is already imported here [INFO] [stderr] ... [INFO] [stderr] 182 | use crate::var_to::vals::SubsumeExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:413:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 413 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:514:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 514 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:535:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 535 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Zero` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:637:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Zero` is already imported here [INFO] [stderr] ... [INFO] [stderr] 637 | use num::Zero; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:647:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 647 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:657:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 657 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Zero` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:741:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Zero` is already imported here [INFO] [stderr] ... [INFO] [stderr] 741 | use num::Zero; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Signed` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:825:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Signed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 825 | use num::Signed; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Signed` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:857:28 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Signed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 857 | use num::{Integer, Signed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parse/mod.rs:566:32 [INFO] [stderr] | [INFO] [stderr] 566 | let trimmed = rest.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:126:1 [INFO] [stderr] | [INFO] [stderr] 126 | / error_chain::error_chain! { [INFO] [stderr] 127 | | types { [INFO] [stderr] 128 | | Error, ErrorKind, ResultExt, Res ; [INFO] [stderr] 129 | | } [INFO] [stderr] ... | [INFO] [stderr] 177 | | } [INFO] [stderr] 178 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `"docker" "inspect" "f8c4df67b805cc7168fdf60c87046ead4e745a137e82af7d073fccb344dc5217"` [INFO] running `"docker" "rm" "-f" "f8c4df67b805cc7168fdf60c87046ead4e745a137e82af7d073fccb344dc5217"` [INFO] [stdout] f8c4df67b805cc7168fdf60c87046ead4e745a137e82af7d073fccb344dc5217 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] d256cb3e384987fa064e17597103e2c1005682e19d722a1da8b8212384399b44 [INFO] running `"docker" "start" "-a" "d256cb3e384987fa064e17597103e2c1005682e19d722a1da8b8212384399b44"` [INFO] [stderr] Compiling hoice v1.8.1 (/opt/crater/workdir) [INFO] [stderr] warning: the item `RefCell` is imported redundantly [INFO] [stderr] --> src/common/profiling.rs:263:13 [INFO] [stderr] | [INFO] [stderr] 229 | use std::cell::RefCell; [INFO] [stderr] | ------------------ the item `RefCell` is already imported here [INFO] [stderr] ... [INFO] [stderr] 263 | use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/instance/clause.rs:757:13 [INFO] [stderr] | [INFO] [stderr] 757 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/instance/mod.rs:345:13 [INFO] [stderr] | [INFO] [stderr] 345 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `VarTermsSet` is imported redundantly [INFO] [stderr] --> src/instance/mod.rs:1436:21 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::{common::*, data::Data, info::*, var_to::terms::VarTermsSet}; [INFO] [stderr] | -------------------------- the item `VarTermsSet` is already imported here [INFO] [stderr] ... [INFO] [stderr] 1436 | use crate::var_to::terms::VarTermsSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/parse/ptterms.rs:92:13 [INFO] [stderr] | [INFO] [stderr] 92 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Extend` is imported redundantly [INFO] [stderr] --> src/parse/ptterms.rs:120:13 [INFO] [stderr] | [INFO] [stderr] 120 | use std::iter::Extend; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/term/mod.rs:379:13 [INFO] [stderr] | [INFO] [stderr] 60 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 379 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `SubsumeExt` is imported redundantly [INFO] [stderr] --> src/unsat_core/entry_points.rs:182:13 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::{common::*, data::sample::Sample}; [INFO] [stderr] | --------- the item `SubsumeExt` is already imported here [INFO] [stderr] ... [INFO] [stderr] 182 | use crate::var_to::vals::SubsumeExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:413:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 413 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:514:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 514 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:535:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 535 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Zero` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:637:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Zero` is already imported here [INFO] [stderr] ... [INFO] [stderr] 637 | use num::Zero; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:647:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 647 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `One` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:657:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `One` is already imported here [INFO] [stderr] ... [INFO] [stderr] 657 | use num::One; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Zero` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:741:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Zero` is already imported here [INFO] [stderr] ... [INFO] [stderr] 741 | use num::Zero; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Signed` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:825:13 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Signed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 825 | use num::Signed; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `Signed` is imported redundantly [INFO] [stderr] --> src/val/mod.rs:857:28 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::common::*; [INFO] [stderr] | ---------------- the item `Signed` is already imported here [INFO] [stderr] ... [INFO] [stderr] 857 | use num::{Integer, Signed}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/parse/mod.rs:566:32 [INFO] [stderr] | [INFO] [stderr] 566 | let trimmed = rest.trim_left(); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:126:1 [INFO] [stderr] | [INFO] [stderr] 126 | / error_chain::error_chain! { [INFO] [stderr] 127 | | types { [INFO] [stderr] 128 | | Error, ErrorKind, ResultExt, Res ; [INFO] [stderr] 129 | | } [INFO] [stderr] ... | [INFO] [stderr] 177 | | } [INFO] [stderr] 178 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.89s [INFO] running `"docker" "inspect" "d256cb3e384987fa064e17597103e2c1005682e19d722a1da8b8212384399b44"` [INFO] running `"docker" "rm" "-f" "d256cb3e384987fa064e17597103e2c1005682e19d722a1da8b8212384399b44"` [INFO] [stdout] d256cb3e384987fa064e17597103e2c1005682e19d722a1da8b8212384399b44 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hopv/hoice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] c4bec1464b5fd75244e9cb2b2bbaf50cda686f0fb72bfad3b7e9af742c5c56d2 [INFO] running `"docker" "start" "-a" "c4bec1464b5fd75244e9cb2b2bbaf50cda686f0fb72bfad3b7e9af742c5c56d2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/crater/target/debug/deps/hoice-c1df647bea0d03c9 [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test dtyp::dtyp_write_dec ... ok [INFO] [stdout] test term::test::cst_and_1 ... ok [INFO] [stdout] test term::test::cst_add ... ok [INFO] [stdout] test term::test::cst_and_2 ... ok [INFO] [stdout] test term::test::add_real_1 ... ok [INFO] [stdout] test term::test::cst_and_3 ... ok [INFO] [stdout] test term::test::cst_and_4 ... ok [INFO] [stdout] test term::test::cst_eq_3 ... ok [INFO] [stdout] test term::test::cst_ge_1 ... ok [INFO] [stdout] test term::test::cst_ge_2 ... ok [INFO] [stdout] test term::test::cst_eq_4 ... ok [INFO] [stdout] test term::test::cst_div ... ok [INFO] [stdout] test term::test::cst_eq_1 ... ok [INFO] [stdout] test term::test::cst_gt_1 ... ok [INFO] [stdout] test term::test::cst_gt_2 ... ok [INFO] [stdout] test term::test::cst_impl_1 ... ok [INFO] [stdout] test term::test::cst_impl_2 ... ok [INFO] [stdout] test term::test::cst_impl_3 ... ok [INFO] [stdout] test term::test::cst_impl_4 ... ok [INFO] [stdout] test term::test::cst_le_1 ... ok [INFO] [stdout] test term::test::cst_lt_1 ... ok [INFO] [stdout] test term::test::cst_le_2 ... ok [INFO] [stdout] test term::test::cst_lt_2 ... ok [INFO] [stdout] test term::test::cst_mod ... ok [INFO] [stdout] test term::test::cst_mul ... ok [INFO] [stdout] test term::test::cst_not_1 ... ok [INFO] [stdout] test term::test::cst_not_2 ... ok [INFO] [stdout] test term::test::cst_or_2 ... ok [INFO] [stdout] test term::test::cst_or_1 ... ok [INFO] [stdout] test term::test::cst_or_3 ... ok [INFO] [stdout] test term::test::cst_or_4 ... ok [INFO] [stdout] test term::test::cst_or_5 ... ok [INFO] [stdout] test term::test::cst_sub_1 ... ok [INFO] [stdout] test term::test::cst_sub_2 ... ok [INFO] [stdout] test term::test::lazy_4 ... ok [INFO] [stdout] test term::test::cst_eq_2 ... ok [INFO] [stdout] test term::test::ite_1 ... ok [INFO] [stdout] test term::test::lazy_1 ... ok [INFO] [stdout] test term::test::lazy_3 ... ok [INFO] [stdout] test term::test::lazy_2 ... ok [INFO] [stdout] test learning::ice::synth::helpers::sum_diff ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- learning::ice::synth::helpers::sum_diff stdout ---- [INFO] [stdout] (= (+ v_0 v_1 v_2 (- 3)) 0) [INFO] [stdout] (>= (+ v_0 v_1 v_2) 3) [INFO] [stdout] (>= (+ (* (- 1) v_1) (* (- 1) v_2) (* (- 1) v_0)) (- 3)) [INFO] [stdout] thread 'learning::ice::synth::helpers::sum_diff' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"(>= (+ (* (- 1) v_1) (* (- 1) v_2) (* (- 1) v_0)) (- 3))"`, [INFO] [stdout] right: `"(>= (+ (* (- 1) v_0) (* (- 1) v_1) (* (- 1) v_2)) (- 3))"`', src/learning/ice/synth/helpers.rs:420:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d7045ea8bb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55d7045ea8bb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d7045ea8bb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55d7045ea8bb - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55d7045ea8bb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55d7045ea52a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55d7045eb030 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55d7045eabb2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55d7045eaaff - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x55d7042afead - hoice::learning::ice::synth::helpers::sum_diff::{{closure}}::hd2f5accf41f4f908 [INFO] [stdout] at src/learning/ice/synth/helpers.rs:420 [INFO] [stdout] 10: 0x55d704292be2 - core::ops::function::impls:: for &mut F>::call_mut::ha270aeac0a6beed7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:269 [INFO] [stdout] 11: 0x55d7042a4b77 - hoice::learning::ice::synth::helpers::iter_sum_diff_synth::h40c2e5669c145ea3 [INFO] [stdout] at src/learning/ice/synth/helpers.rs:485 [INFO] [stdout] 12: 0x55d7042a362f - hoice::learning::ice::synth::helpers::sum_diff_synth::h3bcda4141b381872 [INFO] [stdout] at src/learning/ice/synth/helpers.rs:357 [INFO] [stdout] 13: 0x55d7042afa05 - hoice::learning::ice::synth::helpers::sum_diff::h8927b10929da0739 [INFO] [stdout] at src/learning/ice/synth/helpers.rs:418 [INFO] [stdout] 14: 0x55d7042af26a - hoice::learning::ice::synth::helpers::sum_diff::{{closure}}::hf84abc527cd87831 [INFO] [stdout] at src/learning/ice/synth/helpers.rs:369 [INFO] [stdout] 15: 0x55d7042edcee - core::ops::function::FnOnce::call_once::hd5ad12a9dede6694 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x55d704342b6f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x55d7045f1c2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x55d70435d168 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55d70435d168 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55d70435d168 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x55d704337fe5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x55d70433c165 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x55d70433c165 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x55d70433c165 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x55d7045f1c2a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x55d70433c7a2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x55d70433c7a2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55d70433c7a2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x55d70433c7a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x55d7045de93f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55d7045f1380 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x55d7045f1380 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x55d7045f1380 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7fb614d7f4a4 - start_thread [INFO] [stdout] 35: 0x7fb6148aad0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] learning::ice::synth::helpers::sum_diff [INFO] [stdout] [INFO] [stdout] test result: FAILED. 40 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "c4bec1464b5fd75244e9cb2b2bbaf50cda686f0fb72bfad3b7e9af742c5c56d2"` [INFO] running `"docker" "rm" "-f" "c4bec1464b5fd75244e9cb2b2bbaf50cda686f0fb72bfad3b7e9af742c5c56d2"` [INFO] [stdout] c4bec1464b5fd75244e9cb2b2bbaf50cda686f0fb72bfad3b7e9af742c5c56d2