Trace number 4544381

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sat4j CP VeriPB 2025-06-06UNSAT cert. 2.23911 1.18632

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
extended-even-colouring/grids_rational_opb/normalized-ec_grid_rational_06_170.opb
MD5SUM8004cad3253210c4fb1dfbb021092d0c
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.133464
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6123
Total number of constraints5104
Number of constraints which are clauses4082
Number of constraints which are cardinality constraints (but not clauses)1021
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint4082
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4082
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 12246
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.07	c version PB25.v20250606
0.00/0.08	c java.runtime.name	OpenJDK Runtime Environment
0.00/0.08	c java.vm.name		OpenJDK 64-Bit Server VM
0.00/0.08	c java.vm.version	22.0.1+8-16
0.00/0.08	c java.vm.vendor	Oracle Corporation
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		22.0.1
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		5.14.0-503.14.1.el9_5.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		2104792832
0.00/0.08	c Max memory 		16282288128
0.00/0.08	c Total memory 		2113929216
0.00/0.08	c Number of processors 	2
0.13/0.14	c Pseudo Boolean Optimization by upper bound
0.13/0.14	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.13/0.14	c  - never skip resolution steps
0.13/0.14	c  - Auto-division on coefficients is disabled
0.13/0.14	c  - No postprocessing
0.13/0.14	c  - Conflict is considered as is when resolving
0.13/0.14	c  - Use constraints as they come during conflict analysis
0.13/0.14	c  - Weaken first using unassigned literals
0.13/0.14	c  - Bump strategy: ALWAYS_ONE
0.13/0.14	c  - Bumper: EFFECTIVE
0.13/0.14	c --- Begin Solver configuration ---
0.13/0.14	c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@768debd
0.13/0.14	c Learn all clauses as in MiniSAT
0.13/0.14	c LOGGER=java.util.logging.Logger@449b2d27 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.13/0.14	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.13/0.14	c No reason simplification
0.13/0.14	c Dynamic restart strategy considering the size of the coefficients
0.13/0.14	c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.UnassignedLiteralsHaveSameLevelLBDComputerStrategy@18ef96
0.13/0.14	c timeout=2147483s
0.13/0.14	c DB Simplification allowed=false
0.13/0.14	c Listener: none
0.13/0.14	c --- End Solver configuration ---
0.13/0.14	c solving HOME/instance-4544381-1753227888.opb
0.13/0.14	c reading problem ... 
0.13/0.14	c using VERIPB proof format
0.13/0.14	c  no objective function found
0.51/0.33	c ... done. Wall clock time 0.182s.
0.51/0.33	c declared #vars     6123
0.51/0.33	c #constraints  6125
0.51/0.33	c constraints type 
0.51/0.33	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4084
0.51/0.33	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2040
0.51/0.33	c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 1
0.51/0.33	c 6125 constraints processed.
2.08/1.15	c starts		: 9
2.08/1.16	c conflicts		: 1056
2.08/1.16	c decisions		: 25665
2.08/1.16	c propagations		: 174734
2.08/1.16	c inspects		: 378198
2.08/1.16	c shortcuts		: 0
2.08/1.16	c learnt literals	: 1
2.08/1.16	c learnt binary clauses	: 0
2.08/1.16	c learnt ternary clauses	: 0
2.08/1.16	c learnt constraints	: 1054
2.08/1.16	c ignored constraints	: 0
2.08/1.16	c root simplifications	: 0
2.08/1.16	c removed literals (reason simplification)	: 0
2.08/1.16	c reason swapping (by a shorter reason)	: 0
2.08/1.16	c Calls to reduceDB	: 0
2.08/1.16	c Number of update (reduction) of LBD	: 194
2.08/1.16	c Imported unit clauses	: 0
2.08/1.16	c No decision after first conflict	: false
2.08/1.16	c number of reductions to clauses (during analyze)	: 0
2.08/1.16	c number of learned constraints concerned by reduction	: 0
2.08/1.16	c number of learning phase by resolution	: 0
2.08/1.16	c number of learning phase by cutting planes	: 0
2.08/1.16	c number of rounding to 1 operations	: 0
2.08/1.16	c number of easy rounding to 1 operations (no literal elimination needed)	: 0
2.08/1.16	c number of reductions of the coefficients by power 2 	: 0
2.08/1.16	c number of right shift for reduction by power 2 	: 0
2.08/1.16	c number of reductions of the coefficients by GCD over coefficients 	: 0
2.08/1.16	c number of ending skipping 	: 0
2.08/1.16	c number of internal skipping 	: 0
2.08/1.16	c number of derivation steps 	: 4088
2.08/1.16	c number of skipped derivation steps 	: 0
2.08/1.16	c number of remaining unassigned 	: 0
2.08/1.16	c number of remaining assigned 	: 108
2.08/1.16	c number of falsified literals weakened from reason	: 0
2.08/1.16	c number of falsified literals weakened from conflict	: 0
2.08/1.16	c time for arithmetic operations	: 1969024
2.08/1.17	c minimum degree of deleted constraints	: null
2.08/1.17	c maximum degree of deleted constraints	: null
2.08/1.17	c number of deleted constraints	: 0
2.08/1.17	c speed (assignments/second)	: 210269.55475330926
2.08/1.17	c non guided choices	: 9049
2.08/1.17	c learnt constraints type org.sat4j.pb.constraints.pb.MinWatchCardPB	: 954
2.08/1.17	c learnt constraints type org.sat4j.pb.constraints.pb.PuebloMinWatchPb	: 100
2.08/1.17	s UNSATISFIABLE
2.08/1.17	c Total wall clock time (in seconds): 1.032

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Wed Jul 23 09:46:45 CEST 2025
extraparms=
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (38216 MiB free)
  memory of node 1: 64465 MiB (35952 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4544381-1753227888/watcher-4544381-1753227888 -o /tmp/evaluation-result-4544381-1753227888/solver-4544381-1753227888 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1753220993-158545 --watchdog 3760 --file-size-limit 100000 java -Dveripb=/tmp/proof-4544381-1753227888 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4544381-1753227888.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=159911, runsolver pid=159908

[startup+0.100059 s]*
/proc/loadavg: 4.29 4.38 4.32 6/338 159929
/proc/meminfo: memFree=75918704/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=18930384 memory=57936 CPUtime=0.13 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 6618 0 0 0 11 2 0 0 20 0 18 0 238466321 19384713216 14484 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4732596 14484 5353 1 0 547679 0
[pid=159911/tid=159913] ppid=159908 vsize=18930384 memory=4026531960 CPUtime=0.08 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5118 0 0 0 7 1 0 0 20 0 18 0 238466322 19384713216 14484 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=18930384 memory=228522721619 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 238466324 19384713216 14484 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=18930384 memory=55186957824150 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 18 0 238466325 19384713216 14484 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 0.13 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 57936 KiB

[startup+0.205747 s]*
/proc/loadavg: 4.29 4.38 4.32 7/338 159929
/proc/meminfo: memFree=75859848/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=18930384 memory=146328 CPUtime=0.33 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 7155 0 0 0 29 4 0 0 20 0 18 0 238466321 19384713216 36582 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4732596 36582 5449 1 0 547978 0
[pid=159911/tid=159913] ppid=159908 vsize=18930384 memory=4026990876 CPUtime=0.19 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5442 0 0 0 16 3 0 0 20 0 18 0 238466322 19384713216 36582 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=18930384 memory=17146 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 18 0 238466324 19384713216 36582 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=18930384 memory=54087446168546 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 18 0 238466325 19384713216 36582 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 0.33 s
Current children cumulated vsize: 18930384 KiB
Current children cumulated memory: 146328 KiB

[startup+0.305757 s]*
/proc/loadavg: 4.29 4.38 4.32 6/339 159930
/proc/meminfo: memFree=75780072/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=18996948 memory=212616 CPUtime=0.51 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 8804 0 0 0 46 5 0 0 20 0 19 0 238466321 19452874752 53154 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4749237 53154 5481 1 0 549288 0
[pid=159911/tid=159913] ppid=159908 vsize=18996948 memory=-8601137942944850620 CPUtime=0.28 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5475 0 0 0 24 4 0 0 20 0 19 0 238466322 19452874752 53154 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=18996948 memory=0 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 19 0 238466324 19452874752 53154 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=18996948 memory=0 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 19 0 238466325 19452874752 53154 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 0.51 s
Current children cumulated vsize: 18996948 KiB
Current children cumulated memory: 212616 KiB

[startup+0.700211 s]
/proc/loadavg: 4.29 4.38 4.32 6/340 159931
/proc/meminfo: memFree=75773268/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=19063512 memory=224992 CPUtime=1.28 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 13354 0 0 0 121 7 0 0 20 0 20 0 238466321 19521036288 56248 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4765878 56248 5481 1 0 552420 0
[pid=159911/tid=159913] ppid=159908 vsize=19063512 memory=27264 CPUtime=0.61 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5570 0 0 0 57 4 0 0 20 0 20 0 238466322 19521036288 56248 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=19063512 memory=10752 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238466324 19521036288 56248 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=19063512 memory=3328 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 20 0 238466325 19521036288 56248 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159931] ppid=159908 vsize=19063512 memory=4760 CPUtime=0 cores=0,2
/proc/159911/task/159931/stat : 159931 (Timer-0) S 159908 159911 158535 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238466355 19521036288 56248 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 1.28 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 224992 KiB

[startup+1.18627 s]
# the end of solver process 159911 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=2.13669 s, system=0.102415 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800289 s]
/proc/loadavg: 4.29 4.38 4.32 6/340 159931
/proc/meminfo: memFree=75773268/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=19063512 memory=239576 CPUtime=1.48 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 13403 0 0 0 141 7 0 0 20 0 20 0 238466321 19521036288 59894 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4765878 59894 5481 1 0 552429 0
[pid=159911/tid=159913] ppid=159908 vsize=19063512 memory=5632 CPUtime=0.7 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5581 0 0 0 66 4 0 0 20 0 20 0 238466322 19521036288 59894 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=19063512 memory=5276 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238466324 19521036288 59894 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=19063512 memory=57415995490361 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 20 0 238466325 19521036288 59894 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159931] ppid=159908 vsize=19063512 memory=-8601137942944850620 CPUtime=0 cores=0,2
/proc/159911/task/159931/stat : 159931 (Timer-0) S 159908 159911 158535 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238466355 19521036288 59894 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 239576 KiB

[startup+1.00021 s]*
/proc/loadavg: 4.29 4.38 4.32 6/340 159931
/proc/meminfo: memFree=75710508/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=19063512 memory=279732 CPUtime=1.88 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 14053 0 0 0 180 8 0 0 20 0 20 0 238466321 19521036288 69933 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4765878 69933 5481 1 0 552714 0
[pid=159911/tid=159913] ppid=159908 vsize=19063512 memory=-8601137942944850620 CPUtime=0.9 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5619 0 0 0 85 5 0 0 20 0 20 0 238466322 19521036288 69933 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=19063512 memory=9216 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238466324 19521036288 69933 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=19063512 memory=28544 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 20 0 238466325 19521036288 69933 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159931] ppid=159908 vsize=19063512 memory=5744 CPUtime=0 cores=0,2
/proc/159911/task/159931/stat : 159931 (Timer-0) S 159908 159911 158535 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238466355 19521036288 69933 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 1.88 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 279732 KiB

[startup+1.10567 s]
/proc/loadavg: 4.29 4.38 4.32 6/340 159931
/proc/meminfo: memFree=75710508/131249988 swapFree=33010160/33010684
[pid=159911] ppid=159908 vsize=19063512 memory=302272 CPUtime=2.08 cores=0,2
/proc/159911/stat : 159911 (java) S 159908 159911 158535 0 -1 4194304 14085 0 0 0 199 9 0 0 20 0 20 0 238466321 19521036288 75568 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 0 0 16800975 0 0 0 17 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
/proc/159911/statm: 4765878 75568 5481 1 0 552714 0
[pid=159911/tid=159913] ppid=159908 vsize=19063512 memory=27264 CPUtime=1 cores=0,2
/proc/159911/task/159913/stat : 159913 (java) R 159908 159911 158535 0 -1 4194368 5638 0 0 0 95 5 0 0 20 0 20 0 238466322 19521036288 75568 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159922] ppid=159908 vsize=19063512 memory=10752 CPUtime=0 cores=0,2
/proc/159911/task/159922/stat : 159922 (Finalizer) S 159908 159911 158535 0 -1 4194368 24 0 0 0 0 0 0 0 20 0 20 0 238466324 19521036288 75568 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159929] ppid=159908 vsize=19063512 memory=3328 CPUtime=0 cores=0,2
/proc/159911/task/159929/stat : 159929 (Common-Cleaner) S 159908 159911 158535 0 -1 4194368 27 0 0 0 0 0 0 0 20 0 20 0 238466325 19521036288 75568 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 0 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
[pid=159911/tid=159931] ppid=159908 vsize=19063512 memory=4760 CPUtime=0 cores=0,2
/proc/159911/task/159931/stat : 159931 (Timer-0) S 159908 159911 158535 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 20 0 238466355 19521036288 75568 18446744073709551615 94483786981376 94483786985072 140724924345280 0 0 0 4 0 16800975 1 0 0 -1 2 0 0 0 0 0 94483786992888 94483786993680 94483812913152 140724924348753 140724924348900 140724924348900 140724924354504 0
Current children cumulated CPU time: 2.08 s
Current children cumulated vsize: 19063512 KiB
Current children cumulated memory: 302272 KiB

Child status: 20

Real time (s): 1.18632
CPU time (s): 2.23911
CPU user time (s): 2.13669
CPU system time (s): 0.102415
CPU usage (%): 188.744
Max. virtual memory (cumulated for all children) (KiB): 19063512
Max. memory (cumulated for all children) (KiB): 302272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13669
system time used= 0.102415
maximum resident set size= 321604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14332
page faults= 0
swaps= 0
block input operations= 0
block output operations= 144
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1606
involuntary context switches= 1104


# summary of solver processes directly reported to runsolver:
#   pid: 159911
#   total CPU time (s): 2.23911
#   total CPU user time (s): 2.13669
#   total CPU system time (s): 0.102415

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012587 second user time and 0.040548 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-23 01:44:48
IDJOB=4544381
IDBENCH=175392
IDSOLVER=3362
FILE ID=nodeC020/4544381-1753227888
RUNJOBID= nodeC020-1753220993-158545
SLURM_JOB_ID= 9687807
Free space on /tmp= 431964 MiB

SOLVER NAME= Sat4j CP VeriPB 2025-06-06
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/extended-even-colouring/grids_rational_opb/normalized-ec_grid_rational_06_170.opb
COMMAND LINE= java -Dveripb=PROOFFILE -jar sat4j-pb.jar CuttingPlanesPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4544381-1753227888/watcher-4544381-1753227888 -o /tmp/evaluation-result-4544381-1753227888/solver-4544381-1753227888 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1753220993-158545 --watchdog 3760 --file-size-limit 100000 java -Dveripb=/tmp/proof-4544381-1753227888 -jar sat4j-pb.jar CuttingPlanesPB24 HOME/instance-4544381-1753227888.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 8004cad3253210c4fb1dfbb021092d0c
RANDOM SEED=266625157

nodeC020 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.798
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.886
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.129
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3659.888
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.901
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.891
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3598.282
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.525
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        75949072 kB
MemAvailable:   116062864 kB
Buffers:            2128 kB
Cached:         40869868 kB
SwapCached:            4 kB
Active:         14555256 kB
Inactive:       40015656 kB
Active(anon):   13700624 kB
Inactive(anon):    24536 kB
Active(file):     854632 kB
Inactive(file): 39991120 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              1032 kB
Writeback:             0 kB
AnonPages:      13698808 kB
Mapped:           128732 kB
Shmem:             26244 kB
KReclaimable:     214556 kB
Slab:             311204 kB
SReclaimable:     214556 kB
SUnreclaim:        96648 kB
KernelStack:        5116 kB
PageTables:        30608 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:   14275572 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      151496 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13346816 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431960 MiB
End job on nodeC020 at 2025-07-23 01:44:49