Trace number 430483

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
oree 0.1.2 alpha? (TO) 1800.16 1800.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=29-P2=11-P3=29-P4=53-B.opb
MD5SUM3b1480a2f2bf2b248b154d021617acb0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.05699
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)144
Sum of products size (including duplicates)288
Number of different products144
Sum of products size288

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=216 #constraints=302 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.23	c restart after 401 decisions
0.19/0.30	c nbDecision=500 #constraints=715
0.49/0.58	c restart after 801 decisions
0.69/0.74	c nbDecision=1000 #constraints=1160
1.49/1.58	c nbDecision=1500 #constraints=1631
1.69/1.77	c restart after 1601 decisions
2.69/2.76	c nbDecision=2000 #constraints=2065
4.39/4.49	c nbDecision=2500 #constraints=2515
6.59/6.69	c nbDecision=3000 #constraints=2950
7.70/7.74	c restart after 3201 decisions
9.59/9.68	c nbDecision=3500 #constraints=3410
14.79/14.81	c nbDecision=4000 #constraints=3848
20.89/20.98	c nbDecision=4500 #constraints=4325
28.98/29.07	c nbDecision=5000 #constraints=4792
38.78/38.82	c nbDecision=5500 #constraints=5260
50.38/50.45	c nbDecision=6000 #constraints=5742
59.67/59.75	c restart after 6401 decisions
60.38/60.41	c nbDecision=6500 #constraints=6160
70.87/70.98	c nbDecision=7000 #constraints=6638
88.16/88.25	c nbDecision=7500 #constraints=7125
107.26/107.30	c nbDecision=8000 #constraints=7594
125.96/126.03	c nbDecision=8500 #constraints=8074
150.45/150.56	c nbDecision=9000 #constraints=8548
174.64/174.71	c nbDecision=9500 #constraints=9007
200.54/200.66	c nbDecision=10000 #constraints=9481
229.63/229.78	c nbDecision=10500 #constraints=9942
250.72/250.82	c nbDecision=11000 #constraints=10405
275.42/275.57	c nbDecision=11500 #constraints=10884
309.11/309.25	c nbDecision=12000 #constraints=11375
342.49/342.64	c nbDecision=12500 #constraints=11840
362.59/362.70	c restart after 12801 decisions
376.58/376.78	c nbDecision=13000 #constraints=12305
416.87/417.00	c nbDecision=13500 #constraints=12776
449.27/449.43	c nbDecision=14000 #constraints=13164
486.65/486.88	c nbDecision=14500 #constraints=13643
531.95/532.10	c nbDecision=15000 #constraints=14133
580.23/580.43	c nbDecision=15500 #constraints=14617
623.31/623.52	c nbDecision=16000 #constraints=15091
671.11/671.33	c nbDecision=16500 #constraints=15559
721.39/721.65	c nbDecision=17000 #constraints=16049
769.78/770.04	c nbDecision=17500 #constraints=16523
818.87/819.12	c nbDecision=18000 #constraints=16968
865.65/865.93	c nbDecision=18500 #constraints=17399
924.03/924.36	c nbDecision=19000 #constraints=17881
982.02/982.40	c nbDecision=19500 #constraints=18325
1041.90/1042.25	c nbDecision=20000 #constraints=18809
1104.18/1104.56	c nbDecision=20500 #constraints=19282
1173.06/1173.47	c nbDecision=21000 #constraints=19774
1235.85/1236.27	c nbDecision=21500 #constraints=20235
1257.84/1258.30	c nbDecision=22000 #constraints=20697
1281.14/1281.52	c nbDecision=22500 #constraints=21134
1302.63/1303.06	c nbDecision=23000 #constraints=21604
1324.22/1324.64	c nbDecision=23500 #constraints=22068
1345.52/1345.91	c nbDecision=24000 #constraints=22541
1365.31/1365.73	c nbDecision=24500 #constraints=23018
1389.10/1389.60	c nbDecision=25000 #constraints=23491
1412.00/1412.48	c nbDecision=25500 #constraints=23943
1416.60/1417.08	c restart after 25601 decisions
1432.69/1433.15	c nbDecision=26000 #constraints=24415
1462.59/1463.04	c nbDecision=26500 #constraints=24900
1484.97/1485.42	c nbDecision=27000 #constraints=25379
1519.56/1520.07	c nbDecision=27500 #constraints=25853
1556.96/1557.40	c nbDecision=28000 #constraints=26328
1590.24/1590.74	c nbDecision=28500 #constraints=26817
1628.54/1629.08	c nbDecision=29000 #constraints=27286
1664.73/1665.25	c nbDecision=29500 #constraints=27722
1707.61/1708.17	c nbDecision=30000 #constraints=28199
1754.30/1754.80	c nbDecision=30500 #constraints=28677
1785.99/1786.56	c nbDecision=31000 #constraints=29142
1800.09/1800.61	Received signal 15
1800.09/1800.64	
1800.09/1800.64	s UNKNOWN
1800.09/1800.64	
1800.09/1800.64	c user time= 1799.96 s
1800.09/1800.64	c system time= 0.179972 s
1800.09/1800.64	c wall clock time=1800.64

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb
mv /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb.tmp /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-430483-1177995818 -o ROOT/results/node54/solver-430483-1177995818 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb mod 

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: 0.93 0.98 0.99 2/66 1354
/proc/meminfo: memFree=1809656/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=1600 CPUtime=0
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 246956253 1638400 187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718879 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 400 187 139 317 0 79 0

[startup+0.0324431 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1354
/proc/meminfo: memFree=1809656/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=1600 CPUtime=0.02
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 227 0 0 0 2 0 0 0 18 0 1 0 246956253 1638400 210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 400 210 139 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101451 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1354
/proc/meminfo: memFree=1809656/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=1860 CPUtime=0.09
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 246956253 1904640 266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284210 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 465 266 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301477 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1354
/proc/meminfo: memFree=1809656/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=2516 CPUtime=0.29
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 476 0 0 0 29 0 0 0 19 0 1 0 246956253 2576384 459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 629 459 170 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2516

[startup+0.701527 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1354
/proc/meminfo: memFree=1809656/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=3432 CPUtime=0.69
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 703 0 0 0 69 0 0 0 23 0 1 0 246956253 3514368 686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284176 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 858 686 170 317 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3432

[startup+1.50163 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1806960/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=4616 CPUtime=1.49
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 990 0 0 0 149 0 0 0 25 0 1 0 246956253 4726784 973 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 1154 973 170 317 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4616

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1805744/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=5884 CPUtime=3.09
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 1314 0 0 0 309 0 0 0 25 0 1 0 246956253 6025216 1297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 1471 1297 170 317 0 1150 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5884

[startup+6.30124 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1803632/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=7724 CPUtime=6.28
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 1765 0 0 0 628 0 0 0 25 0 1 0 246956253 7909376 1748 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 1931 1748 170 317 0 1610 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7724

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1801528/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=9572 CPUtime=12.69
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 2204 0 0 0 1268 1 0 0 25 0 1 0 246956253 9801728 2187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715600 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 2393 2187 170 317 0 2072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9572

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1798968/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=12056 CPUtime=25.48
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 2800 0 0 0 2547 1 0 0 25 0 1 0 246956253 12345344 2783 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 3014 2783 170 317 0 2693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12056

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1796280/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=14992 CPUtime=51.08
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 3487 0 0 0 5106 2 0 0 25 0 1 0 246956253 15351808 3470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604122 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 3748 3470 170 317 0 3427 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14992

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1792504/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=18936 CPUtime=102.26
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 4454 0 0 0 10223 3 0 0 25 0 1 0 246956253 19390464 4437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 4734 4437 170 317 0 4413 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18936

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1789368/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=22332 CPUtime=162.24
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 5278 0 0 0 16220 4 0 0 25 0 1 0 246956253 22867968 5204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718522 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 5583 5204 170 317 0 5262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22332

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1786872/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=24816 CPUtime=222.23
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 5893 0 0 0 22218 5 0 0 25 0 1 0 246956253 25411584 5819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 6204 5819 170 317 0 5883 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24816

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1784184/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=27596 CPUtime=282.22
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 6558 0 0 0 28216 6 0 0 25 0 1 0 246956253 28258304 6484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 6899 6484 170 317 0 6578 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27596

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1782200/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=29520 CPUtime=342.19
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 7045 0 0 0 34213 6 0 0 25 0 1 0 246956253 30228480 6971 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 7380 6971 170 317 0 7059 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29520

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1780408/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=31428 CPUtime=402.17
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 7478 0 0 0 40211 6 0 0 25 0 1 0 246956253 32182272 7404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 7857 7404 170 317 0 7536 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31428

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1355
/proc/meminfo: memFree=1778488/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=33684 CPUtime=462.16
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 7973 0 0 0 46209 7 0 0 25 0 1 0 246956253 34492416 7899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 8421 7899 170 317 0 8100 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33684

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1776888/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=35160 CPUtime=522.15
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 8363 0 0 0 52207 8 0 0 25 0 1 0 246956253 36003840 8289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 8790 8289 170 317 0 8469 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 35160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1775544/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=36484 CPUtime=582.13
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 8692 0 0 0 58205 8 0 0 25 0 1 0 246956253 37359616 8618 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 9121 8618 170 317 0 8800 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36484

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1773944/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=38308 CPUtime=642.11
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 9083 0 0 0 64203 8 0 0 25 0 1 0 246956253 39227392 9009 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 9577 9009 170 317 0 9256 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38308


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1769784/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=43224 CPUtime=822.06
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 10229 0 0 0 82196 10 0 0 25 0 1 0 246956253 44261376 10042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563351 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 10806 10042 170 317 0 10485 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43224

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1768568/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=44400 CPUtime=882.05
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 10532 0 0 0 88195 10 0 0 25 0 1 0 246956253 45465600 10345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 11100 10345 170 317 0 10779 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44400

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1767352/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=45584 CPUtime=942.03
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 10824 0 0 0 94193 10 0 0 25 0 1 0 246956253 46678016 10637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 11396 10637 170 317 0 11075 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 45584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1766264/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=46508 CPUtime=1002.01
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 11086 0 0 0 100191 10 0 0 25 0 1 0 246956253 47624192 10899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 11627 10899 170 317 0 11306 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 46508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1765240/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=47720 CPUtime=1062
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 11364 0 0 0 106189 11 0 0 25 0 1 0 246956253 48865280 11177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 11930 11177 170 317 0 11609 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 47720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1764088/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=48956 CPUtime=1121.98
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 11668 0 0 0 112187 11 0 0 25 0 1 0 246956253 50130944 11448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 12239 11448 170 317 0 11918 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 48956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1763064/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=50000 CPUtime=1181.96
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 11912 0 0 0 118185 11 0 0 25 0 1 0 246956253 51200000 11692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 12500 11692 170 317 0 12179 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 50000

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 1357
/proc/meminfo: memFree=1761848/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=51308 CPUtime=1241.95
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 12267 0 0 0 124183 12 0 0 25 0 1 0 246956253 52539392 12014 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 12827 12014 170 317 0 12506 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 51308

[startup+1302.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/67 1357
/proc/meminfo: memFree=1758840/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=54248 CPUtime=1301.94
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 12995 0 0 0 130181 13 0 0 25 0 1 0 246956253 55549952 12742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 13562 12742 170 317 0 13241 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 54248

[startup+1362.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 1357
/proc/meminfo: memFree=1755576/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=57660 CPUtime=1361.91
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 13824 0 0 0 136178 13 0 0 25 0 1 0 246956253 59043840 13571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716201 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 14415 13571 170 317 0 14094 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 57660

[startup+1422.31 s]
/proc/loadavg: 1.13 1.04 1.01 2/67 1357
/proc/meminfo: memFree=1752824/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=60352 CPUtime=1421.9
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 14499 0 0 0 142176 14 0 0 25 0 1 0 246956253 61800448 14246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 15088 14246 170 317 0 14767 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 60352

[startup+1482.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 1357
/proc/meminfo: memFree=1750264/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=62928 CPUtime=1481.87
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 15142 0 0 0 148172 15 0 0 25 0 1 0 246956253 64438272 14889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711000 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 15732 14889 170 317 0 15411 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 62928

[startup+1542.3 s]
/proc/loadavg: 1.08 1.05 1.01 2/67 1357
/proc/meminfo: memFree=1748408/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=64968 CPUtime=1541.86
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 15604 0 0 0 154170 16 0 0 25 0 1 0 246956253 66527232 15351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 16242 15351 170 317 0 15921 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 64968

[startup+1602.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/67 1357
/proc/meminfo: memFree=1746488/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=66992 CPUtime=1601.84
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 16084 0 0 0 160168 16 0 0 25 0 1 0 246956253 68599808 15831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 16748 15831 170 317 0 16427 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 66992

[startup+1662.3 s]
/proc/loadavg: 1.07 1.06 1.01 2/67 1357
/proc/meminfo: memFree=1744120/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=69600 CPUtime=1661.83
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 16641 0 0 0 166166 17 0 0 25 0 1 0 246956253 71270400 16388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 17400 16388 170 317 0 17079 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 69600

[startup+1722.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/67 1357
/proc/meminfo: memFree=1742712/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=71016 CPUtime=1721.81
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 17004 0 0 0 172164 17 0 0 25 0 1 0 246956253 72720384 16751 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 17754 16751 170 317 0 17433 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 71016

[startup+1782.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 1357
/proc/meminfo: memFree=1741048/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=72808 CPUtime=1781.79
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 17409 0 0 0 178162 17 0 0 25 0 1 0 246956253 74555392 17156 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 18202 17156 170 317 0 17881 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 72808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 1357
/proc/meminfo: memFree=1740600/2055920 swapFree=4182172/4192956
[pid=1354] ppid=1352 vsize=73332 CPUtime=1800.09
/proc/1354/stat : 1354 (oree) R 1352 1354 642 0 -1 4194304 17513 0 0 0 179992 17 0 0 25 0 1 0 246956253 75091968 17260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1354/statm: 18333 17260 170 317 0 18012 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 73332

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): 1800.66
CPU time (s): 1800.16
CPU user time (s): 1799.97
CPU system time (s): 0.19297
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 73332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17529
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= 2197

runsolver used 1.61175 second user time and 4.95125 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Tue May  1 05:03:38 UTC 2007

IDJOB= 430483
IDBENCH= 47983
IDSOLVER= 172
FILE ID= node54/430483-1177995818

PBS_JOBID= 4728221

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=47-P1=29-P2=11-P3=29-P4=53-B.opb
COMMAND LINE= oree /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-430483-1177995818 -o ROOT/results/node54/conversion-430483-1177995818 -C 600 -M 1800 /tmp/evaluation/430483-1177995818/substituteSizeProductKeyword /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-430483-1177995818 -o ROOT/results/node54/solver-430483-1177995818 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430483-1177995818/instance-430483-1177995818.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  3b1480a2f2bf2b248b154d021617acb0

RANDOM SEED= 440932130

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1810064 kB
Buffers:         17876 kB
Cached:         163964 kB
SwapCached:       3936 kB
Active:          39688 kB
Inactive:       152492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810064 kB
SwapTotal:     4192956 kB
SwapFree:      4182172 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            39608 kB
Committed_AS:  2422136 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node54 on Tue May  1 05:33:41 UTC 2007