Trace number 357485

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) 1800.13 1800.77

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_2.opb
MD5SUMc0264878059fff5e6fa5f51839a60b24
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint54
Maximum length of a constraint56
Number of terms in the objective function 80
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4099
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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=120 #constraints=11 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
0.20/0.23	c restart after 401 decisions
0.20/0.24	c nbDecision=500 #constraints=316
0.49/0.57	c restart after 801 decisions
0.69/0.71	c nbDecision=1000 #constraints=718
1.49/1.55	c nbDecision=1500 #constraints=1219
1.69/1.76	c restart after 1601 decisions
2.79/2.82	c nbDecision=2000 #constraints=1622
4.89/4.99	c nbDecision=2500 #constraints=2121
7.69/7.75	c nbDecision=3000 #constraints=2623
8.79/8.87	c restart after 3201 decisions
10.68/10.75	c nbDecision=3500 #constraints=3025
14.88/14.99	c nbDecision=4000 #constraints=3525
20.57/20.68	c nbDecision=4500 #constraints=4027
26.58/26.69	c nbDecision=5000 #constraints=4524
33.38/33.46	c nbDecision=5500 #constraints=5025
42.07/42.15	c nbDecision=6000 #constraints=5526
51.77/51.85	c restart after 6401 decisions
52.17/52.29	c nbDecision=6500 #constraints=5927
65.96/66.08	c nbDecision=7000 #constraints=6427
78.97/79.02	c nbDecision=7500 #constraints=6929
94.76/94.83	c nbDecision=8000 #constraints=7429
109.66/109.76	c nbDecision=8500 #constraints=7928
124.05/124.15	c nbDecision=9000 #constraints=8427
142.95/143.03	c nbDecision=9500 #constraints=8928
160.24/160.35	c nbDecision=10000 #constraints=9428
177.04/177.13	c nbDecision=10500 #constraints=9927
198.13/198.25	c nbDecision=11000 #constraints=10427
221.62/221.70	c nbDecision=11500 #constraints=10927
242.51/242.62	c nbDecision=12000 #constraints=11427
262.31/262.47	c nbDecision=12500 #constraints=11927
274.81/274.99	c restart after 12801 decisions
281.51/281.65	c nbDecision=13000 #constraints=12332
306.50/306.66	c nbDecision=13500 #constraints=12830
334.59/334.70	c nbDecision=14000 #constraints=13330
362.38/362.55	c nbDecision=14500 #constraints=13831
387.38/387.54	c nbDecision=15000 #constraints=14333
411.36/411.53	c nbDecision=15500 #constraints=14832
440.86/441.07	c nbDecision=16000 #constraints=15330
470.65/470.87	c nbDecision=16500 #constraints=15832
498.94/499.18	c nbDecision=17000 #constraints=16331
524.23/524.47	c nbDecision=17500 #constraints=16830
552.03/552.27	c nbDecision=18000 #constraints=17331
583.32/583.53	c nbDecision=18500 #constraints=17831
614.20/614.40	c nbDecision=19000 #constraints=18331
646.30/646.53	c nbDecision=19500 #constraints=18832
677.69/677.94	c nbDecision=20000 #constraints=19331
710.84/711.12	c nbDecision=20500 #constraints=19832
743.97/744.38	c nbDecision=21000 #constraints=20331
775.44/775.89	c nbDecision=21500 #constraints=20832
823.33/823.70	c nbDecision=22000 #constraints=21331
868.71/869.16	c nbDecision=22500 #constraints=21831
912.11/912.55	c nbDecision=23000 #constraints=22332
962.19/962.66	c nbDecision=23500 #constraints=22832
1009.38/1009.89	c nbDecision=24000 #constraints=23331
1053.96/1054.46	c nbDecision=24500 #constraints=23830
1098.25/1098.72	c nbDecision=25000 #constraints=24331
1144.34/1144.82	c nbDecision=25500 #constraints=24832
1152.93/1153.41	c restart after 25601 decisions
1196.63/1197.11	c nbDecision=26000 #constraints=25233
1255.81/1256.39	c nbDecision=26500 #constraints=25733
1314.39/1314.95	c nbDecision=27000 #constraints=26232
1372.87/1373.49	c nbDecision=27500 #constraints=26734
1427.45/1428.05	c nbDecision=28000 #constraints=27234
1481.04/1481.62	c nbDecision=28500 #constraints=27733
1536.83/1537.46	c nbDecision=29000 #constraints=28232
1592.40/1593.07	c nbDecision=29500 #constraints=28735
1646.79/1647.45	c nbDecision=30000 #constraints=29232
1704.48/1705.18	c nbDecision=30500 #constraints=29734
1758.06/1758.72	c nbDecision=31000 #constraints=30233
1800.05/1800.71	Received signal 15
1800.05/1800.74	
1800.05/1800.74	s UNKNOWN
1800.05/1800.74	
1800.05/1800.74	c user time= 1799.74 s
1800.05/1800.74	c system time= 0.359945 s
1800.05/1800.74	c wall clock time=1800.74

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-357485-1177001359 -o ROOT/results/node47/solver-357485-1177001359 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357485-1177001359/instance-357485-1177001359.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: 0.85 0.97 0.96 3/77 14973
/proc/meminfo: memFree=1603256/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=1468 CPUtime=0
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 54981297 1503232 171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 367 171 139 317 0 46 0

[startup+0.0693229 s]
/proc/loadavg: 0.85 0.97 0.96 3/77 14973
/proc/meminfo: memFree=1603256/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=1860 CPUtime=0.06
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 268 0 0 0 6 0 0 0 18 0 1 0 54981297 1904640 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 465 250 139 317 0 144 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.101327 s]
/proc/loadavg: 0.85 0.97 0.96 3/77 14973
/proc/meminfo: memFree=1603256/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=1992 CPUtime=0.1
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 54981297 2039808 290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278940 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 498 290 139 317 0 177 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.301347 s]
/proc/loadavg: 0.85 0.97 0.96 3/77 14973
/proc/meminfo: memFree=1603256/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=2784 CPUtime=0.3
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 504 0 0 0 30 0 0 0 19 0 1 0 54981297 2850816 486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 696 486 139 317 0 375 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2784

[startup+0.701391 s]
/proc/loadavg: 0.85 0.97 0.96 3/77 14973
/proc/meminfo: memFree=1603256/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=3968 CPUtime=0.69
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 801 0 0 0 69 0 0 0 23 0 1 0 54981297 4063232 783 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 992 783 139 317 0 671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3968

[startup+1.50148 s]
/proc/loadavg: 0.85 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1599920/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=5684 CPUtime=1.49
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 1222 0 0 0 149 0 0 0 25 0 1 0 54981297 5820416 1204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 1421 1204 139 317 0 1100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5684

[startup+3.10165 s]
/proc/loadavg: 0.85 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1598064/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=7544 CPUtime=3.09
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 1686 0 0 0 309 0 0 0 25 0 1 0 54981297 7725056 1668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 1886 1668 139 317 0 1565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7544

[startup+6.302 s]
/proc/loadavg: 0.86 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1595128/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=10012 CPUtime=6.29
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 2276 0 0 0 629 0 0 0 25 0 1 0 54981297 10252288 2258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 2503 2258 139 317 0 2182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10012

[startup+12.7027 s]
/proc/loadavg: 0.87 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1591616/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=13208 CPUtime=12.68
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 3067 0 0 0 1267 1 0 0 25 0 1 0 54981297 13524992 3049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 3302 3049 139 317 0 2981 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13208

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1587008/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=18064 CPUtime=25.48
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 4194 0 0 0 2545 3 0 0 25 0 1 0 54981297 18497536 4176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604337 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 4516 4176 139 317 0 4195 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18064

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1582016/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=22892 CPUtime=51.07
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 5416 0 0 0 5103 4 0 0 25 0 1 0 54981297 23441408 5398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 5723 5398 139 317 0 5402 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22892

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1575232/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=30180 CPUtime=102.26
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 7098 0 0 0 10221 5 0 0 25 0 1 0 54981297 30904320 7080 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 7545 7080 139 317 0 7224 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30180

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1569024/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=36660 CPUtime=162.24
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 8712 0 0 0 16217 7 0 0 25 0 1 0 54981297 37539840 8637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 9165 8637 139 317 0 8844 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36660

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1563840/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=41776 CPUtime=222.22
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 9977 0 0 0 22213 9 0 0 25 0 1 0 54981297 42778624 9902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563746 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 10444 9902 139 317 0 10123 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1559040/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=46944 CPUtime=282.2
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 11189 0 0 0 28210 10 0 0 25 0 1 0 54981297 48070656 11114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 11736 11114 139 317 0 11415 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46944

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1555200/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=51136 CPUtime=342.19
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 12114 0 0 0 34207 12 0 0 25 0 1 0 54981297 52363264 12039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 12784 12039 139 317 0 12463 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51136

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1551296/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=55456 CPUtime=402.17
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 13112 0 0 0 40204 13 0 0 25 0 1 0 54981297 56786944 13037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 13864 13037 139 317 0 13543 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 55456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1547392/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=59324 CPUtime=462.15
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 14073 0 0 0 46201 14 0 0 25 0 1 0 54981297 60747776 13998 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 14831 13998 139 317 0 14510 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 59324

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1543552/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=64880 CPUtime=522.14
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 15453 0 0 0 52198 16 0 0 25 0 1 0 54981297 66437120 15001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135157816 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 16220 15001 167 317 0 15899 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 64880

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1540032/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=68172 CPUtime=582.12
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 16325 0 0 0 58195 17 0 0 25 0 1 0 54981297 69808128 15873 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 17043 15873 170 317 0 16722 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 68172

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 14974
/proc/meminfo: memFree=1536896/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=70916 CPUtime=642.11
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 17103 0 0 0 64193 18 0 0 25 0 1 0 54981297 72617984 16651 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 17729 16651 170 317 0 17408 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 70916


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15172
/proc/meminfo: memFree=1526272/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=81144 CPUtime=881.92
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 19811 0 0 0 88170 22 0 0 25 0 1 0 54981297 83091456 19260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 20286 19260 170 317 0 19965 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 81144

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15172
/proc/meminfo: memFree=1524096/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=83540 CPUtime=941.89
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 20349 0 0 0 94167 22 0 0 25 0 1 0 54981297 85544960 19798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 20885 19798 170 317 0 20564 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 83540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15172
/proc/meminfo: memFree=1522240/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=85252 CPUtime=1001.88
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 20838 0 0 0 100165 23 0 0 25 0 1 0 54981297 87298048 20287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 21313 20287 170 317 0 20992 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 85252

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15172
/proc/meminfo: memFree=1519936/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=88564 CPUtime=1061.86
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 21586 0 0 0 106162 24 0 0 25 0 1 0 54981297 90689536 20870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 22141 20870 170 317 0 21820 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 88564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15172
/proc/meminfo: memFree=1517568/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=90664 CPUtime=1121.85
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 22165 0 0 0 112159 26 0 0 25 0 1 0 54981297 92839936 21449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 22666 21449 170 317 0 22345 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 90664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1515904/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=92872 CPUtime=1181.83
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 22645 0 0 0 118156 27 0 0 25 0 1 0 54981297 95100928 21896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563455 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 23218 21896 170 317 0 22897 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 92872

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1514368/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=94436 CPUtime=1241.81
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 23094 0 0 0 124154 27 0 0 25 0 1 0 54981297 96702464 22246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 23609 22246 170 317 0 23288 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 94436

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1512768/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=96136 CPUtime=1301.79
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 23548 0 0 0 130151 28 0 0 25 0 1 0 54981297 98443264 22667 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 24034 22667 170 317 0 23713 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 96136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1510720/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=99636 CPUtime=1361.77
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 24381 0 0 0 136148 29 0 0 25 0 1 0 54981297 102027264 23170 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 24909 23170 170 317 0 24588 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 99636

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1508992/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=101332 CPUtime=1421.76
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 24847 0 0 0 142146 30 0 0 25 0 1 0 54981297 103763968 23603 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 25333 23603 170 317 0 25012 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 101332

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1507200/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=103316 CPUtime=1481.74
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 25386 0 0 0 148143 31 0 0 25 0 1 0 54981297 105795584 24076 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 25829 24076 170 317 0 25508 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 103316

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1505408/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=104892 CPUtime=1541.72
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 25852 0 0 0 154140 32 0 0 25 0 1 0 54981297 107409408 24509 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712513 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 26223 24509 170 317 0 25902 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 104892

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1503744/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=106492 CPUtime=1601.71
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 26267 0 0 0 160138 33 0 0 25 0 1 0 54981297 109047808 24924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 26623 24924 170 317 0 26302 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 106492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1501760/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=109228 CPUtime=1661.69
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 26960 0 0 0 166135 34 0 0 25 0 1 0 54981297 111849472 25419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 27307 25419 170 317 0 26986 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 109228

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1500096/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=110676 CPUtime=1721.67
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 27375 0 0 0 172133 34 0 0 25 0 1 0 54981297 113332224 25834 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718332 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 27669 25834 170 317 0 27348 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 110676

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1498368/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=112248 CPUtime=1781.66
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 27805 0 0 0 178131 35 0 0 25 0 1 0 54981297 114941952 26264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 28062 26264 170 317 0 27741 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 112248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1497856/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=112760 CPUtime=1800.05
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 27935 0 0 0 179970 35 0 0 25 0 1 0 54981297 115466240 26394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 28190 26394 170 317 0 27869 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 112760

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 15174
/proc/meminfo: memFree=1497856/2055920 swapFree=4157972/4192956
[pid=14973] ppid=14971 vsize=112760 CPUtime=1800.05
/proc/14973/stat : 14973 (oree) R 14971 14973 14916 0 -1 4194304 27935 0 0 0 179970 35 0 0 25 0 1 0 54981297 115466240 26394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14973/statm: 28190 26394 170 317 0 27869 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 112760

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.13
CPU user time (s): 1799.75
CPU system time (s): 0.378942
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 112760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27951
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= 1576

runsolver used 1.9607 second user time and 4.6013 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 19 16:49:19 UTC 2007

IDJOB= 357485
IDBENCH= 2926
IDSOLVER= 172
FILE ID= node47/357485-1177001359

PBS_JOBID= 4630509

Free space on /tmp= 66426 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_5_40_2.opb
COMMAND LINE= oree /tmp/evaluation/357485-1177001359/instance-357485-1177001359.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-357485-1177001359 -o ROOT/results/node47/solver-357485-1177001359 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357485-1177001359/instance-357485-1177001359.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c0264878059fff5e6fa5f51839a60b24

RANDOM SEED= 65636729

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1603728 kB
Buffers:         37104 kB
Cached:         346492 kB
SwapCached:       3256 kB
Active:          46692 kB
Inactive:       359844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603728 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          29956 kB
Slab:            31152 kB
Committed_AS:  2602400 kB
PageTables:       1776 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= 66426 MiB

End job on node47 on Thu Apr 19 17:19:22 UTC 2007