Trace number 363689

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PBS4 2007-03-23No Cert. 1800.11 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-9symml.opb
MD5SUM866c660dea8282137b8c78839dd4c03f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4517
Best CPU time to get the best result obtained on this benchmark4.77727
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4517
Optimality of the best value was proved YES
Number of variables651
Total number of constraints1658
Number of constraints which are clauses1656
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint1
Maximum length of a constraint42
Number of terms in the objective function 651
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 28138
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 28138
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb ......
0.00/0.02	c done parsing opb.
0.00/0.02	o 25911
0.00/0.03	o 25785
0.00/0.03	o 25763
0.00/0.03	o 25762
0.00/0.03	o 25750
0.00/0.04	o 25734
0.00/0.04	o 25723
0.00/0.04	o 25700
0.00/0.04	o 25694
0.00/0.05	o 25687
0.00/0.05	o 25679
0.00/0.05	o 25655
0.00/0.05	o 25636
0.00/0.06	o 25626
0.00/0.06	o 25610
0.00/0.06	o 25564
0.00/0.07	o 25552
0.00/0.07	o 25545
0.00/0.07	o 25533
0.00/0.07	o 25518
0.00/0.08	o 25508
0.00/0.08	o 25487
0.00/0.08	o 25468
0.00/0.08	o 25467
0.00/0.09	o 25442
0.00/0.09	o 25417
0.00/0.09	o 25412
0.00/0.09	o 25408
0.00/0.10	o 25385
0.09/0.10	o 20989
0.09/0.10	o 20889
0.09/0.10	o 20867
0.09/0.11	o 20755
0.09/0.11	o 20742
0.09/0.11	o 20741
0.09/0.11	o 20720
0.09/0.12	o 20715
0.09/0.12	o 20701
0.09/0.12	o 20687
0.09/0.13	o 20678
0.09/0.13	o 8821
0.09/0.13	o 8674
0.09/0.13	o 8522
0.09/0.13	o 8518
0.09/0.13	o 8493
0.09/0.14	o 7676
0.09/0.14	o 7546
0.09/0.14	o 7523
0.09/0.14	o 7513
0.09/0.14	o 7498
0.49/0.51	o 7495
34.28/34.38	o 7490
34.28/34.39	o 7488
34.28/34.39	o 7463
34.28/34.39	o 6801
34.28/34.40	o 6793
34.28/34.40	o 6785
34.38/34.40	o 6776
34.38/34.40	o 6751
34.38/34.40	o 6743
34.38/34.40	o 6726
34.38/34.40	o 6701
34.38/34.40	o 6692
34.38/34.40	o 6667
34.38/34.41	o 6642
34.38/34.41	o 6625
34.38/34.41	o 6600
34.38/34.41	o 6591
34.38/34.41	o 6566
34.38/34.41	o 6557
34.38/34.41	o 6549
34.38/34.41	o 6524
34.38/34.41	o 6499
34.38/34.42	o 6498
34.38/34.42	o 6490
34.38/34.42	o 6473
34.38/34.42	o 6464
34.38/34.42	o 6448
34.38/34.42	o 6425
34.38/34.42	o 6420
34.38/34.42	o 6395
34.38/34.43	o 6383
34.38/34.43	o 6376
34.38/34.43	o 6351
34.38/34.43	o 6350
34.38/34.43	o 6342
34.38/34.43	o 6331
34.38/34.43	o 6329
34.38/34.43	o 6322
34.38/34.43	o 6316
34.38/34.44	o 6299
34.38/34.44	o 6298
34.38/34.44	o 6297
34.38/34.44	o 6280
34.38/34.44	o 6266
34.38/34.44	o 6257
34.38/34.44	o 6248
34.38/34.44	o 6232
34.38/34.44	o 6231
34.38/34.45	o 6213
34.38/34.45	o 6211
34.38/34.45	o 6210
34.38/34.45	o 6208
34.38/34.45	o 6193
34.38/34.45	o 6183
34.38/34.45	o 6178
34.38/34.45	o 6158
34.38/34.45	o 6144
34.38/34.45	o 6133
34.38/34.46	o 6127
34.38/34.46	o 6102
34.38/34.46	o 6101
34.38/34.46	o 6093
34.38/34.46	o 6068
34.38/34.46	o 6049
34.38/34.46	o 6040
46.57/46.65	o 6038
46.57/46.67	o 6017
46.57/46.67	o 6006
46.57/46.67	o 5993
46.57/46.67	o 5986
46.57/46.67	o 5984
46.57/46.67	o 5959
46.57/46.68	o 5952
46.57/46.68	o 5927
46.57/46.68	o 5925
46.57/46.68	o 5918
46.57/46.68	o 5893
46.57/46.68	o 5891
46.57/46.68	o 5884
46.57/46.68	o 5859
46.57/46.68	o 5851
46.57/46.68	o 5849
46.57/46.68	o 5842
46.57/46.69	o 5817
46.57/46.69	o 5810
46.57/46.69	o 5785
46.57/46.69	o 5766
46.57/46.69	o 5763
46.57/46.69	o 5738
46.57/46.69	o 5736
46.57/46.69	o 5729
46.57/46.69	o 5704
46.57/46.69	o 5702
46.57/46.70	o 5695
46.57/46.70	o 5670
46.67/46.70	o 5668
46.67/46.70	o 5661
46.67/46.70	o 5636
46.67/46.70	o 5634
46.67/46.70	o 5627
46.67/46.70	o 5602
46.67/46.70	o 5594
46.67/46.70	o 5593
46.67/46.71	o 5571
46.67/46.71	o 5563
46.67/46.71	o 5561
46.67/46.71	o 5554
46.67/46.71	o 5552
46.67/46.71	o 5527
46.67/46.71	o 5520
46.67/46.71	o 5518
46.67/46.71	o 5493
46.67/46.71	o 5491
46.67/46.71	o 5484
46.67/46.72	o 5459
46.67/46.72	o 5452
46.67/46.72	o 5427
46.67/46.72	o 5420
104.75/104.83	o 5417
106.15/106.24	o 5413
127.66/127.73	o 5407
131.45/131.59	o 5404
132.84/132.97	o 5399
133.05/133.20	o 5394
133.94/134.09	o 5387
134.05/134.17	o 5382
134.45/134.54	o 5375
142.14/142.23	o 5370
145.55/145.61	o 5358
372.36/372.55	o 5354
372.36/372.55	o 5349
372.36/372.56	o 5327
372.36/372.56	o 5313
372.36/372.56	o 5303
372.36/372.57	o 5281
372.36/372.57	o 5263
372.36/372.57	o 5253
372.36/372.57	o 5234
372.36/372.57	o 5227
372.36/372.57	o 5212
372.36/372.57	o 5205
372.36/372.57	o 5180
372.36/372.58	o 5170
372.36/372.58	o 5165
372.46/372.60	o 5155
1800.09/1800.70	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node67/watcher-363689-1177030972 -o ROOT/results/node67/solver-363689-1177030972 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/363689-1177030972/PBS4 /tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1441
/proc/meminfo: memFree=1808560/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=1456 CPUtime=0
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 179086771 1490944 138 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596784 0 0 4096 0 0 0 0 17 1 0 0
/proc/1441/statm: 364 138 87 219 0 141 0

[startup+0.104029 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1441
/proc/meminfo: memFree=1808560/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=1584 CPUtime=0.09
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 213 0 0 0 8 1 0 0 18 0 1 0 179086771 1622016 195 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 396 195 102 219 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1584

[startup+0.201047 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1441
/proc/meminfo: memFree=1808560/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=1584 CPUtime=0.19
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 260 0 0 0 17 2 0 0 18 0 1 0 179086771 1622016 242 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 396 242 102 219 0 173 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1584

[startup+0.301066 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1441
/proc/meminfo: memFree=1808560/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=1840 CPUtime=0.29
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 317 0 0 0 27 2 0 0 19 0 1 0 179086771 1884160 299 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 460 299 103 219 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701138 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 1441
/proc/meminfo: memFree=1808560/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=3524 CPUtime=0.69
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 503 0 0 0 67 2 0 0 22 0 1 0 179086771 3608576 485 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548281 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 881 485 103 219 0 658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3524

[startup+1.50129 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1806568/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=3524 CPUtime=1.49
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 721 0 0 0 147 2 0 0 25 0 1 0 179086771 3608576 703 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 881 703 103 219 0 658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.10158 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1805096/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=5768 CPUtime=3.09
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 1225 0 0 0 307 2 0 0 25 0 1 0 179086771 5906432 1207 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 1442 1207 103 219 0 1219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5768

[startup+6.30117 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1801448/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=9864 CPUtime=6.29
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 2027 0 0 0 626 3 0 0 25 0 1 0 179086771 10100736 2009 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 2466 2009 103 219 0 2243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9864

[startup+12.7013 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1795496/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=18512 CPUtime=12.69
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 3423 0 0 0 1264 5 0 0 25 0 1 0 179086771 18956288 3356 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 4628 3356 104 219 0 4405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18512

[startup+25.5017 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1793320/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=19280 CPUtime=25.48
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 3985 0 0 0 2540 8 0 0 25 0 1 0 179086771 19742720 3821 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 4820 3821 104 219 0 4597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19280

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1792808/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=19724 CPUtime=51.07
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 4179 0 0 0 5094 13 0 0 25 0 1 0 179086771 20197376 4015 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 4931 4015 104 219 0 4708 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19724

[startup+102.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1790504/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=21512 CPUtime=102.26
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 4931 0 0 0 10206 20 0 0 25 0 1 0 179086771 22028288 4574 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 5378 4574 104 219 0 5155 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21512

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1783080/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=40420 CPUtime=162.23
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 7181 0 0 0 16189 34 0 0 25 0 1 0 179086771 41390080 6439 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 10105 6439 104 219 0 9882 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40420

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1777384/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=41208 CPUtime=222.22
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 8600 0 0 0 22177 45 0 0 25 0 1 0 179086771 42196992 7858 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 10302 7858 104 219 0 10079 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41208

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1775912/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=45192 CPUtime=282.2
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 9721 0 0 0 28166 54 0 0 25 0 1 0 179086771 46276608 8210 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11298 8210 104 219 0 11075 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 45192

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1774696/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=46020 CPUtime=342.17
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 10036 0 0 0 34156 61 0 0 25 0 1 0 179086771 47124480 8525 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11505 8525 104 219 0 11282 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 46020

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1773736/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=46516 CPUtime=402.15
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 10278 0 0 0 40147 68 0 0 25 0 1 0 179086771 47632384 8767 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559830 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11629 8767 104 219 0 11406 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46516

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1772904/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=46916 CPUtime=462.13
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 10500 0 0 0 46137 76 0 0 25 0 1 0 179086771 48041984 8989 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11729 8989 104 219 0 11506 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 46916

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1771944/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=47508 CPUtime=522.11
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 10741 0 0 0 52130 81 0 0 25 0 1 0 179086771 48648192 9230 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11877 9230 104 219 0 11654 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 47508

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1771048/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=47964 CPUtime=582.09
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 10962 0 0 0 58122 87 0 0 25 0 1 0 179086771 49115136 9451 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 11991 9451 104 219 0 11768 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 47964

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1770216/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=48308 CPUtime=642.08
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 11173 0 0 0 64115 93 0 0 25 0 1 0 179086771 49467392 9662 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 12077 9662 104 219 0 11854 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 48308


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1767464/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=56192 CPUtime=822.02
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 13375 0 0 0 82091 111 0 0 25 0 1 0 179086771 57540608 10327 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14048 10327 104 219 0 13825 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 56192

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1766760/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=56192 CPUtime=882
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 13548 0 0 0 88083 117 0 0 25 0 1 0 179086771 57540608 10500 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559759 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14048 10500 104 219 0 13825 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 56192

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 3/65 1442
/proc/meminfo: memFree=1766056/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=56660 CPUtime=941.98
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 13721 0 0 0 94078 120 0 0 25 0 1 0 179086771 58019840 10673 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14165 10673 104 219 0 13942 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 56660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1765352/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=57292 CPUtime=1001.96
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 13901 0 0 0 100071 125 0 0 25 0 1 0 179086771 58667008 10853 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14323 10853 104 219 0 14100 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 57292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1764648/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=57292 CPUtime=1061.93
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14074 0 0 0 106064 129 0 0 25 0 1 0 179086771 58667008 11026 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559736 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14323 11026 104 219 0 14100 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 57292

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1764008/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=57820 CPUtime=1121.91
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14240 0 0 0 112057 134 0 0 25 0 1 0 179086771 59207680 11192 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14455 11192 104 219 0 14232 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 57820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1763176/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=58380 CPUtime=1181.89
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14442 0 0 0 118049 140 0 0 25 0 1 0 179086771 59781120 11394 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14595 11394 104 219 0 14372 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 58380

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1762600/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=58380 CPUtime=1241.87
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14574 0 0 0 124044 143 0 0 25 0 1 0 179086771 59781120 11526 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551780 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14595 11526 104 219 0 14372 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 58380

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1761896/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=59100 CPUtime=1301.86
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14749 0 0 0 130037 149 0 0 25 0 1 0 179086771 60518400 11701 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559721 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14775 11701 104 219 0 14552 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 59100

[startup+1362.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1761192/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=59100 CPUtime=1361.83
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 14917 0 0 0 136030 153 0 0 25 0 1 0 179086771 60518400 11869 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14775 11869 104 219 0 14552 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 59100

[startup+1422.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1760616/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=59732 CPUtime=1421.82
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15063 0 0 0 142024 158 0 0 25 0 1 0 179086771 61165568 12015 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14933 12015 104 219 0 14710 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 59732

[startup+1482.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1759976/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=59732 CPUtime=1481.79
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15222 0 0 0 148017 162 0 0 25 0 1 0 179086771 61165568 12174 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 14933 12174 104 219 0 14710 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 59732

[startup+1542.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1759208/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=60404 CPUtime=1541.78
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15402 0 0 0 154011 167 0 0 25 0 1 0 179086771 61853696 12354 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 15101 12354 104 219 0 14878 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 60404

[startup+1602.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1758568/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=60540 CPUtime=1601.76
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15558 0 0 0 160005 171 0 0 25 0 1 0 179086771 61992960 12510 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 15135 12510 104 219 0 14912 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 60540

[startup+1662.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1758056/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=61252 CPUtime=1661.73
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15695 0 0 0 165998 175 0 0 25 0 1 0 179086771 62722048 12647 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559460 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 15313 12647 104 219 0 15090 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 61252

[startup+1722.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1757480/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=61252 CPUtime=1721.71
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15840 0 0 0 171992 179 0 0 25 0 1 0 179086771 62722048 12792 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 15313 12792 104 219 0 15090 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 61252

[startup+1782.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1756776/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=61252 CPUtime=1781.7
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 15999 0 0 0 177987 183 0 0 25 0 1 0 179086771 62722048 12951 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 15313 12951 104 219 0 15090 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 61252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1442
/proc/meminfo: memFree=1756392/2055920 swapFree=4180708/4192956
[pid=1441] ppid=1439 vsize=74296 CPUtime=1800.09
/proc/1441/stat : 1441 (PBS4) R 1439 1441 13172 0 -1 4194304 19102 0 0 0 179825 184 0 0 25 0 1 0 179086771 76079104 12981 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1441/statm: 18574 12981 104 219 0 18351 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 74296

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.11
CPU user time (s): 1798.26
CPU system time (s): 1.85272
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 74296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.26
system time used= 1.85272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19103
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 1331

runsolver used 1.26081 second user time and 3.68244 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 20 01:02:52 UTC 2007

IDJOB= 363689
IDBENCH= 2017
IDSOLVER= 157
FILE ID= node67/363689-1177030972

PBS_JOBID= 4630603

Free space on /tmp= 66455 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-9symml.opb
COMMAND LINE= /tmp/evaluation/363689-1177030972/PBS4 /tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-363689-1177030972 -o ROOT/results/node67/conversion-363689-1177030972 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-363689-1177030972 -o ROOT/results/node67/solver-363689-1177030972 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/363689-1177030972/PBS4 /tmp/evaluation/363689-1177030972/instance-363689-1177030972.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  866c660dea8282137b8c78839dd4c03f

RANDOM SEED= 996848665

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808976 kB
Buffers:         35804 kB
Cached:         153720 kB
SwapCached:       5976 kB
Active:          54092 kB
Inactive:       152352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808976 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          20476 kB
Slab:            26444 kB
Committed_AS:  1037792 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66455 MiB

End job on node67 on Fri Apr 20 01:32:55 UTC 2007