Trace number 4532133
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | PB24/normalized-PB24/OPT-LIN/nordstrom/
MIPLIB01/opt/miplib2/normalized-lp4l.opb |
| MD5SUM | b6d457804c0edb01048fac97a08f0a0d |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 2967 |
| Best CPU time to get the best result obtained on this benchmark | 0.147297 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 1086 |
| Total number of constraints | 85 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 84 |
| Number of constraints which are nor clauses,nor cardinality constraints | 1 |
| Minimum length of a constraint | 4 |
| Maximum length of a constraint | 1086 |
| Number of terms in the objective function | 1086 |
| Biggest coefficient in the objective function | 283 |
| Number of bits for the biggest coefficient in the objective function | 9 |
| Sum of the numbers in the objective function | 197191 |
| Number of bits of the sum of numbers in the objective function | 18 |
| Biggest number in a constraint | 283 |
| Number of bits of the biggest number in a constraint | 9 |
| Biggest sum of numbers in a constraint | 197191 |
| Number of bits of the biggest sum of numbers | 18 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.01 c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01 c │ pbsuma -- a PB interface for satsuma │
0.00/0.01 c │ satsuma_version=1.2, dejavu_version=2.1 │
0.00/0.01 c │ (c) 2025 Markus Anders │
0.00/0.01 c └────────────────────────────────────────────────────────────────┘
0.00/0.01 c parse 'HOME/instance-4532133-1752599507.opb'
0.00/0.01 c read 0.05MB (0.87ms)
0.00/0.01 c [cnf: #variables 1086 #clauses 86 #duplicates 0 #arr 5763]
0.00/0.02 c output proof to 'PROOFDIR/proof-4532133-1752599507'
0.00/0.02 c
0.00/0.02 c make graph and approximate orbits
0.00/0.02 c [group: #orbits ~= 0] (1.14ms)
0.00/0.02 c
0.00/0.02 c detect special group actions
0.00/0.02 c probe for Johnson action (limit=64)
0.00/0.02 c probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.02 c probe for row symmetry (limit=64, splits=16.78M)
0.00/0.02 c (0.13ms)
0.00/0.02 c
0.00/0.02 c detect symmetries on remainder
0.00/0.02 c [graph: #vertices 4560 #edges 18302]
0.00/0.02 c dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.02 c [group: #symmetries 1.00*10^0 #generators 0] (0.30ms)
0.00/0.02 c
0.00/0.02 c finalize break order and special generators
0.00/0.02 c
0.00/0.02 c generation finished
0.00/0.02 c [sbp: #constraints 0 #add_vars 0]
0.00/0.02 c
0.00/0.02 c write result to 'HOME/instance-4532133-1752599507.opb.pre'
0.00/0.02 c wrote 0.05MB (0.23ms)
0.00/0.02 c ------------------------------------------------------------------
0.00/0.02 c 11.97ms 81.59% other
0.00/0.02 c 1.14ms 7.74% approx_orbits
0.00/0.02 c 0.87ms 5.92% parse
0.00/0.02 c 0.30ms 2.04% detect_generic
0.00/0.02 c 0.23ms 1.59% output
0.00/0.02 c 0.13ms 0.88% detect_special
0.00/0.02 c 0.03ms 0.23% finalize_order
0.00/0.02 c ───────────────────────────────────────────────
0.00/0.02 c 14.68ms 100% total
0.00/0.02 c ------------------------------------------------------------------
0.00/0.04 c RoundingSat 2
0.00/0.04 c branch pb25
0.00/0.04 c commit 0f876b3
0.00/0.05 c #variables 1086 #constraints 169
0.00/0.05 c objective is ce32
0.00/0.07 c initial watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.07 c initial counting CF 32, 64, 128, Arb: 2 , 0 , 0 , 0
0.00/0.07 c bounds - >= 0 @ 0.024325
0.00/0.09 c rational objective 2942.5
0.04/0.16 c bounds 3445 >= 0 @ 0.103701
1.34/1.49 c #Conflicts: 1000 | #Constraints: 1308
1.34/1.49 c #Conflicts: 2000 | #Constraints: 2436
1.34/1.49 c INPROCESSING
1.34/1.49 c GARBAGE COLLECT
1.34/1.49 c rational objective 2961.44
1.53/1.62 c bounds 3440 >= 0 @ 1.5095
1.53/1.65 c bounds 3390 >= 0 @ 1.53973
1.53/1.65 c bounds 3389 >= 0 @ 1.5439
1.53/1.69 c bounds 3388 >= 0 @ 1.5717
1.64/1.70 c bounds 3386 >= 0 @ 1.58123
1.64/1.71 c bounds 3383 >= 0 @ 1.59651
1.64/1.75 c bounds 3382 >= 0 @ 1.62975
1.64/1.75 c bounds 3380 >= 0 @ 1.63306
1.73/1.83 c bounds 3378 >= 0 @ 1.70502
2.33/2.49 c #Conflicts: 3000 | #Constraints: 2355
2.33/2.49 c bounds 3370 >= 0 @ 2.33767
2.43/2.54 c bounds 3366 >= 0 @ 2.39221
2.73/2.89 c bounds 3365 >= 0 @ 2.72617
3.22/3.33 c #Conflicts: 4000 | #Constraints: 3372
3.22/3.33 c INPROCESSING
3.22/3.33 c GARBAGE COLLECT
3.22/3.33 c bounds 3361 >= 0 @ 3.14582
3.22/3.33 c bounds 3324 >= 0 @ 3.15153
3.73/3.84 c #Conflicts: 5000 | #Constraints: 2708
3.73/3.84 c bounds 3297 >= 0 @ 3.64356
4.82/4.91 c #Conflicts: 6000 | #Constraints: 3716
4.82/4.91 c INPROCESSING
4.82/4.91 c GARBAGE COLLECT
4.82/4.91 c rational objective 2961.44
5.12/5.20 c bounds 3283 >= 0 @ 4.95364
5.12/5.21 c bounds 3281 >= 0 @ 4.96054
6.12/6.21 c #Conflicts: 7000 | #Constraints: 2671
6.12/6.21 c #Conflicts: 8000 | #Constraints: 3678
6.12/6.21 c bounds 3279 >= 0 @ 5.92644
7.12/7.24 c #Conflicts: 9000 | #Constraints: 4689
7.12/7.24 c INPROCESSING
7.12/7.24 c GARBAGE COLLECT
7.12/7.24 c rational objective 2961.49
7.71/7.86 c bounds 3272 >= 0 @ 7.53004
7.82/7.93 c bounds 3270 >= 0 @ 7.5987
7.82/7.94 c bounds 3268 >= 0 @ 7.60407
7.82/7.95 c bounds 3267 >= 0 @ 7.61049
7.92/8.03 c bounds 3266 >= 0 @ 7.68991
8.72/8.89 c #Conflicts: 10000 | #Constraints: 3361
8.72/8.89 c bounds 3265 >= 0 @ 8.52121
8.92/9.09 c #Conflicts: 11000 | #Constraints: 4372
8.92/9.09 c bounds 3255 >= 0 @ 8.72237
9.01/9.11 c bounds 3251 >= 0 @ 8.73544
9.01/9.12 c bounds 3250 >= 0 @ 8.7445
9.01/9.12 c bounds 3249 >= 0 @ 8.75001
9.01/9.16 c bounds 3241 >= 0 @ 8.77955
9.71/9.84 c bounds 3203 >= 0 @ 9.43959
9.80/9.99 c #Conflicts: 12000 | #Constraints: 5389
9.80/9.99 c INPROCESSING
9.80/9.99 c GARBAGE COLLECT
9.80/9.99 c rational objective 2962.86
10.11/10.29 c bounds 3141 >= 0 @ 9.87941
10.21/10.30 c bounds 3137 >= 0 @ 9.88419
10.30/10.46 c bounds 3126 >= 0 @ 10.0383
11.21/11.34 c #Conflicts: 13000 | #Constraints: 3804
11.21/11.34 c bounds 3104 >= 0 @ 10.8976
12.10/12.24 c #Conflicts: 14000 | #Constraints: 4825
12.10/12.24 c bounds 3100 >= 0 @ 11.7681
12.90/13.03 c #Conflicts: 15000 | #Constraints: 5841
12.90/13.03 c INPROCESSING
12.90/13.03 c GARBAGE COLLECT
12.90/13.03 c rational objective 2962.97
13.90/14.07 c bounds 3099 >= 0 @ 13.5368
16.29/16.40 c #Conflicts: 16000 | #Constraints: 4086
16.29/16.40 c #Conflicts: 17000 | #Constraints: 5089
16.29/16.40 c #Conflicts: 18000 | #Constraints: 6116
16.29/16.40 c INPROCESSING
16.29/16.40 c GARBAGE COLLECT
16.29/16.40 c rational objective 2962.97
16.48/16.69 c bounds 3098 >= 0 @ 16.0927
17.39/17.51 c #Conflicts: 19000 | #Constraints: 4128
17.39/17.51 c bounds 3097 >= 0 @ 16.8879
17.39/17.56 c bounds 3095 >= 0 @ 16.9348
17.49/17.62 c bounds 3094 >= 0 @ 16.9905
17.59/17.71 c bounds 3085 >= 0 @ 17.0741
19.78/19.90 c #Conflicts: 20000 | #Constraints: 5148
19.78/19.90 c #Conflicts: 21000 | #Constraints: 6242
19.78/19.90 c INPROCESSING
19.78/19.90 c GARBAGE COLLECT
19.78/19.90 c rational objective 2962.97
20.37/20.50 c bounds 3085 >= 216 @ 19.785
24.46/24.62 c #Conflicts: 22000 | #Constraints: 3961
24.46/24.62 c #Conflicts: 23000 | #Constraints: 4972
24.46/24.62 c #Conflicts: 24000 | #Constraints: 5983
24.46/24.62 c #Conflicts: 25000 | #Constraints: 6999
24.46/24.62 c INPROCESSING
24.46/24.62 c GARBAGE COLLECT
24.46/24.62 c rational objective 2963.07
28.86/29.05 c #Conflicts: 26000 | #Constraints: 4527
28.86/29.05 c #Conflicts: 27000 | #Constraints: 5541
28.86/29.05 c #Conflicts: 28000 | #Constraints: 6559
28.86/29.05 c #Conflicts: 29000 | #Constraints: 7568
28.86/29.05 c INPROCESSING
28.86/29.05 c GARBAGE COLLECT
28.86/29.05 c rational objective 2962.97
32.34/32.53 c #Conflicts: 30000 | #Constraints: 4917
32.34/32.53 c #Conflicts: 31000 | #Constraints: 5929
32.34/32.53 c bounds 3085 >= 432 @ 31.4912
33.24/33.48 c #Conflicts: 32000 | #Constraints: 6942
33.24/33.48 c bounds 3082 >= 432 @ 32.3926
33.64/33.84 c bounds 3081 >= 432 @ 32.7472
33.64/33.87 c bounds 3078 >= 432 @ 32.7703
33.64/33.88 c bounds 3077 >= 432 @ 32.7784
33.74/33.90 c bounds 3076 >= 432 @ 32.8029
33.74/33.97 c bounds 3075 >= 432 @ 32.8649
33.84/34.04 c bounds 3074 >= 432 @ 32.929
33.84/34.05 c bounds 3072 >= 432 @ 32.9372
33.84/34.06 c bounds 3071 >= 432 @ 32.9464
33.84/34.08 c bounds 3070 >= 432 @ 32.9671
34.54/34.72 c #Conflicts: 33000 | #Constraints: 7961
34.54/34.72 c INPROCESSING
34.54/34.72 c GARBAGE COLLECT
34.54/34.72 c rational objective 2962.97
34.73/34.93 c bounds 2967 >= 432 @ 33.8006
41.41/41.62 c #Conflicts: 34000 | #Constraints: 5104
41.41/41.62 c #Conflicts: 35000 | #Constraints: 6126
41.41/41.62 c #Conflicts: 36000 | #Constraints: 7131
41.41/41.62 c #Conflicts: 37000 | #Constraints: 8146
41.41/41.62 c bounds 2967 >= 647 @ 40.3382
41.61/41.89 c INPROCESSING
41.61/41.89 c GARBAGE COLLECT
41.61/41.89 c rational objective 2962.97
41.92/42.15 c bounds 2967 >= 2967 @ 40.8626
41.92/42.15 c cpu time 40.8626 s
41.92/42.15 c deterministic time 2279521081 2.28e+09
41.92/42.15 c optimization time 0.040222 s
41.92/42.15 c total solve time 40.8186 s
41.92/42.15 c core-guided solve time 23.7384 s
41.92/42.15 c propagation time 19.3114 s
41.92/42.15 c conflict analysis time 16.9539 s
41.92/42.15 c propagations 5306959
41.92/42.15 c resolve steps 264964
41.92/42.15 c decisions 241848
41.92/42.15 c conflicts 37215
41.92/42.15 c restarts 125
41.92/42.15 c inprocessing phases 12
41.92/42.15 c garbage collections 12 ,( 100.00 )
41.92/42.15 c input clauses 84 ,( 35.90 )
41.92/42.15 c input cardinalities 89 ,( 38.03 )
41.92/42.15 c input general constraints 61 ,( 26.07 )
41.92/42.15 c input average constraint length 303.11
41.92/42.15 c input average constraint degree 43961.48
41.92/42.15 c learned clauses 5007 ,( 13.12 )
41.92/42.15 c learned cardinalities 285 ,( 0.75 )
41.92/42.15 c learned general constraints 32883 ,( 86.14 )
41.92/42.15 c learned average constraint length 415.42
41.92/42.15 c learned average constraint degree 8123186372.47
41.92/42.15 c watched CF 32, 64, 128, Arb: 8606 , 0 , 0 , 0
41.92/42.15 c counting CF 32, 64, 128, Arb: 24339 , 0 , 0 , 0
41.92/42.15 c watched constraints 8606 ,( 26.12 )
41.92/42.15 c counting constraints 24338 ,( 73.88 )
41.92/42.15 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1091988 , 2141930 , 36743731 ,( 3002265 , 33741466 )
41.92/42.15 c gcd simplifications 756
41.92/42.15 c detected cardinalities 7
41.92/42.15 c weakened non-implied lits 14909352
41.92/42.15 c weakened non-implying lits 43652
41.92/42.15 c original variables 1086
41.92/42.15 c clausal propagations 90711
41.92/42.15 c cardinality propagations 1738350
41.92/42.15 c watched propagations 42953
41.92/42.15 c counting propagations 3218383
41.92/42.15 c watch lookups 1177242748
41.92/42.15 c watch backjump lookups 0
41.92/42.15 c watch checks 326096482
41.92/42.15 c propagation checks 679742438
41.92/42.15 c constraint additions 85259741
41.92/42.15 c trail pops 5584913
41.92/42.15 c formula constraints 169
41.92/42.15 c learned constraints 37061
41.92/42.15 c bound constraints 56
41.92/42.15 c core-guided constraints 9
41.92/42.15 c encountered formula constraints 101756
41.92/42.15 c encountered learned constraints 158189
41.92/42.15 c encountered bound constraints 1085
41.92/42.15 c encountered core-guided constraints 2591
41.92/42.15 c LP total time 4.72982 s
41.92/42.15 c LP solve time 2.11 s
41.92/42.15 c LP constraints added 183
41.92/42.15 c LP constraints removed 10
41.92/42.15 c LP pivots internal 37232
41.92/42.15 c LP pivots root 8719
41.92/42.15 c LP calls 1017
41.92/42.15 c LP optimalities 56
41.92/42.15 c LP no pivot count 7
41.92/42.15 c LP infeasibilities 955
41.92/42.15 c LP valid Farkas constraints 949
41.92/42.15 c LP learned Farkas constraints 153
41.92/42.15 c LP basis resets 10
41.92/42.15 c LP cycling count 3
41.92/42.15 c LP singular count 2
41.92/42.15 c LP no primal count 0
41.92/42.15 c LP no farkas count 5
41.92/42.15 c LP other issue count 0
41.92/42.15 c LP Gomory cuts 12
41.92/42.15 c LP learned cuts 4
41.92/42.15 c LP deleted cuts 10
41.92/42.15 c LP encountered Gomory constraints 10
41.92/42.15 c LP encountered Farkas constraints 36552
41.92/42.15 c LP encountered learned Farkas constraints 1843
41.92/42.15 c CG auxiliary variables introduced 4
41.92/42.15 c CG solutions found 53
41.92/42.15 c CG cores constructed 3
41.92/42.15 c CG core cardinality constraints returned 0
41.92/42.15 c CG unit cores 0
41.92/42.15 c CG single cores 3
41.92/42.15 c CG blocks removed during cardinality reduction 0
41.92/42.15 c CG first core best 0
41.92/42.15 c CG decision core best 0
41.92/42.15 c CG core reduction tie 0
41.92/42.15 c CG core degree average 1.00
41.92/42.15 c CG core slack average 77.33
41.92/42.15 c CG core upper bound improvements 0
41.92/42.15 c STR number of successful calls 0
41.92/42.15 c STR number of unsuccessful calls 0
41.92/42.15 c STR number of inconclusive calls 0
41.92/42.15 c STR number of successful attempts 0
41.92/42.15 c STR number of unsuccessful attempts 0
41.92/42.15 c STR number of inconclusive attempts 0
41.92/42.15 c STR average degree increase per successful call inf
41.92/42.15 c STR average degree increase per successful attempt inf
41.92/42.15 c STR total number of conflicts for successful attempts 0
41.92/42.15 c STR total number of conflicts for unsuccessful attempts 0
41.92/42.15 c STR total number of conflicts for inconclusive attempts 0
41.92/42.15 c STR average number of conflicts per successful attempt inf
41.92/42.15 c STR average number of conflicts per unsuccessful attempt inf
41.92/42.15 c STR average number of conflicts per inconclusive attempt inf
41.92/42.15 c AVG.sumWPerc 63.30
41.92/42.15 c bigint constraints 0
41.92/42.15 o 2967
41.92/42.15 s OPTIMUM FOUND
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Verifier Data
Checking of UNSAT/OPT proofs:
VeriPB + CakePB
Wed Jul 16 16:14:04 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 2967 <= obj <= 2967
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 2967 <= obj <= 2967
--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 (23987 MiB free)
memory of node 1: 64465 MiB (57895 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532133-1752599507/watcher-4532133-1752599507 -o /tmp/evaluation-result-4532133-1752599507/solver-4532133-1752599507 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1752596989-129395 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532133-1752599507.opb PROOFDIR/proof-4532133-1752599507
running on 2 cores: 1,3
CPU governors:
performance: 1 3
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
solver pid=130285, runsolver pid=130282
Current StackSize limit: 8192 KiB
[startup+0.100066 s]*
/proc/loadavg: 4.05 4.13 4.11 5/275 130288
/proc/meminfo: memFree=83848404/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=57788 memory=12416 CPUtime=0.04 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 1050 0 0 0 4 0 0 0 20 0 1 0 175629316 59174912 3104 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 3 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 14447 3104 2368 1147 0 1873 0
Current children cumulated CPU time: 0.04 s
Current children cumulated vsize: 61980 KiB
Current children cumulated memory: 15488 KiB
[startup+0.206115 s]*
/proc/loadavg: 4.05 4.13 4.11 5/275 130288
/proc/meminfo: memFree=83846640/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=60040 memory=16984 CPUtime=0.15 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 1695 0 0 0 15 0 0 0 20 0 1 0 175629316 61480960 4246 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 15010 4246 2400 1147 0 2436 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 64232 KiB
Current children cumulated memory: 20056 KiB
[startup+0.306018 s]*
/proc/loadavg: 4.05 4.13 4.11 5/275 130288
/proc/meminfo: memFree=83846640/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=62040 memory=19032 CPUtime=0.25 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 2183 0 0 0 25 0 0 0 20 0 1 0 175629316 63528960 4758 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 15510 4758 2400 1147 0 2936 0
Current children cumulated CPU time: 0.25 s
Current children cumulated vsize: 66232 KiB
Current children cumulated memory: 22104 KiB
[startup+0.700194 s]
/proc/loadavg: 4.05 4.13 4.11 5/275 130288
/proc/meminfo: memFree=83846640/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=65392 memory=24360 CPUtime=0.64 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 3019 0 0 0 62 2 0 0 20 0 1 0 175629316 66961408 6090 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 16348 6090 2400 1147 0 3774 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 69584 KiB
Current children cumulated memory: 27432 KiB
[startup+1.50014 s]
/proc/loadavg: 4.05 4.13 4.11 4/275 130288
/proc/meminfo: memFree=83832144/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=79132 memory=37064 CPUtime=1.43 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 5687 0 0 0 138 5 0 0 20 0 1 0 175629316 81031168 9266 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 19783 9266 2400 1147 0 7209 0
Current children cumulated CPU time: 1.43 s
Current children cumulated vsize: 83324 KiB
Current children cumulated memory: 40136 KiB
[startup+3.10581 s]
/proc/loadavg: 4.05 4.13 4.11 5/275 130288
/proc/meminfo: memFree=83768084/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=86248 memory=43760 CPUtime=3.03 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 7333 0 0 0 292 11 0 0 20 0 1 0 175629316 88317952 10940 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 21562 10940 2496 1147 0 8988 0
Current children cumulated CPU time: 3.03 s
Current children cumulated vsize: 90440 KiB
Current children cumulated memory: 46832 KiB
[startup+6.30018 s]
/proc/loadavg: 4.05 4.12 4.11 5/275 130288
/proc/meminfo: memFree=83625184/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=96036 memory=53584 CPUtime=6.22 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 10132 0 0 0 601 21 0 0 20 0 1 0 175629316 98340864 13396 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 24009 13396 2496 1147 0 11435 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 100228 KiB
Current children cumulated memory: 56656 KiB
[startup+12.7002 s]
/proc/loadavg: 4.04 4.12 4.11 5/274 130288
/proc/meminfo: memFree=83407332/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=122172 memory=72660 CPUtime=12.6 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 14391 0 0 0 1220 40 0 0 20 0 1 0 175629316 125104128 18165 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 30543 18165 2496 1147 0 17969 0
Current children cumulated CPU time: 12.6 s
Current children cumulated vsize: 126364 KiB
Current children cumulated memory: 75732 KiB
[startup+25.5002 s]
/proc/loadavg: 4.11 4.13 4.11 5/274 130288
/proc/meminfo: memFree=82987040/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=154380 memory=94988 CPUtime=25.37 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 19598 0 0 0 2464 73 0 0 20 0 1 0 175629316 158085120 23747 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 38595 23747 2528 1147 0 26021 0
Current children cumulated CPU time: 25.37 s
Current children cumulated vsize: 158572 KiB
Current children cumulated memory: 98060 KiB
[startup+42.8155 s]
# the end of solver process 130285 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=40.8736 s, system=1.25369 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+25.6002 s]
/proc/loadavg: 4.11 4.13 4.11 5/274 130288
/proc/meminfo: memFree=82987040/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=154380 memory=94988 CPUtime=25.46 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 19598 0 0 0 2473 73 0 0 20 0 1 0 175629316 158085120 23747 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 38595 23747 2528 1147 0 26021 0
Current children cumulated CPU time: 25.46 s
Current children cumulated vsize: 158572 KiB
Current children cumulated memory: 98060 KiB
[startup+32.0001 s]*
/proc/loadavg: 4.10 4.13 4.11 5/273 130288
/proc/meminfo: memFree=82806200/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=156028 memory=99396 CPUtime=31.85 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 20182 0 0 0 3097 88 0 0 20 0 1 0 175629316 159772672 24849 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 39007 24849 2528 1147 0 26433 0
Current children cumulated CPU time: 31.85 s
Current children cumulated vsize: 160220 KiB
Current children cumulated memory: 102468 KiB
[startup+38.4002 s]
/proc/loadavg: 4.09 4.13 4.11 5/273 130288
/proc/meminfo: memFree=82608020/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=160584 memory=103236 CPUtime=38.22 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 21150 0 0 0 3716 106 0 0 20 0 1 0 175629316 164438016 25809 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 40146 25809 2528 1147 0 27572 0
Current children cumulated CPU time: 38.22 s
Current children cumulated vsize: 164776 KiB
Current children cumulated memory: 106308 KiB
[startup+40.0002 s]*
/proc/loadavg: 4.08 4.12 4.11 5/273 130288
/proc/meminfo: memFree=82567452/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=162760 memory=105156 CPUtime=39.82 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 21645 0 0 0 3874 108 0 0 20 0 1 0 175629316 166666240 26289 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 40690 26289 2528 1147 0 28116 0
Current children cumulated CPU time: 39.82 s
Current children cumulated vsize: 166952 KiB
Current children cumulated memory: 108228 KiB
[startup+41.6001 s]
/proc/loadavg: 4.08 4.12 4.11 5/273 130288
/proc/meminfo: memFree=82550568/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=165128 memory=107460 CPUtime=41.41 cores=1,3
/proc/130288/stat : 130288 (roundingsat) R 130285 130285 128779 0 -1 4194304 22191 0 0 0 4031 110 0 0 20 0 1 0 175629316 169091072 26865 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 41282 26865 2528 1147 0 28708 0
Current children cumulated CPU time: 41.41 s
Current children cumulated vsize: 169320 KiB
Current children cumulated memory: 110532 KiB
[startup+42.4002 s]
/proc/loadavg: 4.08 4.12 4.11 5/273 130288
/proc/meminfo: memFree=82528328/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=165576 memory=107844 CPUtime=42.05 cores=1,3
/proc/130288/stat : 130288 (roundingsat) D 130285 130285 128779 0 -1 4194304 22296 0 0 0 4086 119 0 0 20 0 1 0 175629316 169549824 26961 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 41394 26961 2528 1147 0 28820 0
Current children cumulated CPU time: 42.05 s
Current children cumulated vsize: 169768 KiB
Current children cumulated memory: 110916 KiB
[startup+42.8002 s]
/proc/loadavg: 4.08 4.12 4.11 5/273 130288
/proc/meminfo: memFree=82528328/131249996 swapFree=33010160/33010684
[pid=130285] ppid=130282 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/130285/stat : 130285 (run-opt-ls-log.) S 130282 130285 128779 0 -1 4194304 242 556 0 0 0 0 0 0 20 0 1 0 175629313 4292608 768 18446744073709551615 94861282009088 94861282903621 140731971011184 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94861283142672 94861283190416 94861299970048 140731971012889 140731971013087 140731971013087 140731971018691 0
/proc/130285/statm: 1048 768 704 219 0 110 0
[pid=130288] ppid=130285 vsize=165576 memory=107844 CPUtime=42.1 cores=1,3
/proc/130288/stat : 130288 (roundingsat) D 130285 130285 128779 0 -1 4194304 22296 0 0 0 4086 124 0 0 20 0 1 0 175629316 169549824 26961 18446744073709551615 4227072 8923577 140723439764992 0 0 0 0 0 8405026 1 0 0 17 1 0 0 0 0 0 9827200 9836688 22548480 140723439773940 140723439774246 140723439774246 140723439779818 0
/proc/130288/statm: 41394 26961 2528 1147 0 28820 0
Current children cumulated CPU time: 42.1 s
Current children cumulated vsize: 169768 KiB
Current children cumulated memory: 110916 KiB
Child status: 0
Real time (s): 42.8156
CPU time (s): 42.1273
CPU user time (s): 40.8736
CPU system time (s): 1.25369
CPU usage (%): 98.3925
Max. virtual memory (cumulated for all children) (KiB): 169768
Max. memory (cumulated for all children) (KiB): 110916
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.8736
system time used= 1.25369
maximum resident set size= 107844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23118
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1577184
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14464
involuntary context switches= 69
# summary of solver processes directly reported to runsolver:
# pid: 130285
# total CPU time (s): 42.1273
# total CPU user time (s): 40.8736
# total CPU system time (s): 1.25369
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.103106 second user time and 0.230183 second system time
The end
Launcher Data
Begin job on nodeC032 at 2025-07-15 19:11:47
IDJOB=4532133
IDBENCH=178829
IDSOLVER=3392
FILE ID=nodeC032/4532133-1752599507
RUNJOBID= nodeC032-1752596989-129395
SLURM_JOB_ID= 9684386
Free space on /tmp= 429512 MiB
SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2/normalized-lp4l.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532133-1752599507/watcher-4532133-1752599507 -o /tmp/evaluation-result-4532133-1752599507/solver-4532133-1752599507 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1752596989-129395 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4532133-1752599507.opb PROOFDIR/proof-4532133-1752599507
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= b6d457804c0edb01048fac97a08f0a0d
RANDOM SEED=74897900
nodeC032 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 : 3599.853
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 : 6999.69
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 : 3600.189
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 : 6999.69
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 : 3579.778
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 : 6999.69
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 : 3569.769
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 : 6999.69
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 : 3599.846
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 : 6999.69
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 : 3599.864
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 : 6999.69
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 : 3598.431
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 : 6999.69
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 : 3599.404
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 : 6999.69
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 83848308 kB
MemAvailable: 122684244 kB
Buffers: 2728 kB
Cached: 39518484 kB
SwapCached: 20 kB
Active: 7697504 kB
Inactive: 38811364 kB
Active(anon): 7010804 kB
Inactive(anon): 3124 kB
Active(file): 686700 kB
Inactive(file): 38808240 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 295580 kB
Writeback: 0 kB
AnonPages: 6989448 kB
Mapped: 122116 kB
Shmem: 26240 kB
KReclaimable: 360468 kB
Slab: 466788 kB
SReclaimable: 360468 kB
SUnreclaim: 106320 kB
KernelStack: 4464 kB
PageTables: 17332 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 8128948 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150760 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 4122624 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: 203476 kB
DirectMap2M: 7956480 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 429504 MiB
End job on nodeC032 at 2025-07-15 19:12:30