Trace number 365744

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.18 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob4.opb
MD5SUM65ff8d8fa0c74cfadd531eacdf92ff06
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark254.862
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables82
Total number of constraints2
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 constraints2
Minimum length of a constraint82
Maximum length of a constraint82
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 60575666
Number of bits of the biggest number in a constraint 26
Biggest sum of numbers in a constraint 801239175
Number of bits of the biggest sum of numbers30
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=82 #constraints=2 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.29/0.38	c restart after 401 decisions
0.39/0.48	c nbDecision=500 #constraints=466
0.99/1.05	c restart after 801 decisions
1.49/1.54	c nbDecision=1000 #constraints=948
3.49/3.59	c nbDecision=1500 #constraints=1452
4.19/4.23	c restart after 1601 decisions
6.99/7.05	c nbDecision=2000 #constraints=1936
11.99/12.02	c nbDecision=2500 #constraints=2434
19.28/19.36	c nbDecision=3000 #constraints=2935
22.99/23.01	c restart after 3201 decisions
28.39/28.45	c nbDecision=3500 #constraints=3420
37.98/38.09	c nbDecision=4000 #constraints=3920
49.88/49.99	c nbDecision=4500 #constraints=4422
62.98/63.06	c nbDecision=5000 #constraints=4924
77.87/77.96	c nbDecision=5500 #constraints=5420
93.87/93.99	c nbDecision=6000 #constraints=5922
106.67/106.72	c restart after 6401 decisions
110.06/110.10	c nbDecision=6500 #constraints=6408
129.36/129.43	c nbDecision=7000 #constraints=6907
149.46/149.59	c nbDecision=7500 #constraints=7409
171.14/171.24	c nbDecision=8000 #constraints=7907
195.34/195.43	c nbDecision=8500 #constraints=8407
221.74/221.80	c nbDecision=9000 #constraints=8908
247.13/247.29	c nbDecision=9500 #constraints=9409
273.22/273.38	c nbDecision=10000 #constraints=9909
301.61/301.76	c nbDecision=10500 #constraints=10408
330.80/330.97	c nbDecision=11000 #constraints=10911
359.90/360.04	c nbDecision=11500 #constraints=11405
390.19/390.33	c nbDecision=12000 #constraints=11910
421.38/421.54	c nbDecision=12500 #constraints=12408
440.88/441.05	c restart after 12801 decisions
454.48/454.62	c nbDecision=13000 #constraints=12896
488.47/488.65	c nbDecision=13500 #constraints=13393
525.56/525.79	c nbDecision=14000 #constraints=13892
565.55/565.70	c nbDecision=14500 #constraints=14392
607.64/607.80	c nbDecision=15000 #constraints=14893
651.82/652.07	c nbDecision=15500 #constraints=15394
696.11/696.30	c nbDecision=16000 #constraints=15892
739.10/739.37	c nbDecision=16500 #constraints=16393
785.29/785.56	c nbDecision=17000 #constraints=16894
834.18/834.41	c nbDecision=17500 #constraints=17393
884.57/884.87	c nbDecision=18000 #constraints=17893
939.65/939.96	c nbDecision=18500 #constraints=18393
997.53/997.86	c nbDecision=19000 #constraints=18892
1051.22/1051.50	c nbDecision=19500 #constraints=19395
1105.01/1105.34	c nbDecision=20000 #constraints=19894
1158.40/1158.78	c nbDecision=20500 #constraints=20394
1213.41/1213.87	c nbDecision=21000 #constraints=20895
1267.78/1268.22	c nbDecision=21500 #constraints=21393
1323.36/1323.85	c nbDecision=22000 #constraints=21894
1378.85/1379.32	c nbDecision=22500 #constraints=22391
1433.64/1434.18	c nbDecision=23000 #constraints=22891
1490.42/1490.96	c nbDecision=23500 #constraints=23393
1547.81/1548.31	c nbDecision=24000 #constraints=23893
1606.40/1606.95	c nbDecision=24500 #constraints=24394
1669.28/1669.89	c nbDecision=25000 #constraints=24894
1735.06/1735.61	c nbDecision=25500 #constraints=25394
1749.86/1750.43	c restart after 25601 decisions
1799.85/1800.40	c nbDecision=26000 #constraints=25877
1800.06/1800.61	Received signal 15
1800.06/1800.69	
1800.06/1800.69	s UNKNOWN
1800.06/1800.69	
1800.06/1800.69	c user time= 1799.74 s
1800.06/1800.69	c system time= 0.412937 s
1800.06/1800.69	c wall clock time=1800.7

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/node34/watcher-365744-1176997285 -o ROOT/results/node34/solver-365744-1176997285 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365744-1176997285/instance-365744-1176997285.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: 1.00 1.00 0.96 3/77 22475
/proc/meminfo: memFree=1852360/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=1468 CPUtime=0
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 147643902 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 367 165 138 317 0 46 0

[startup+0.0251169 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 22475
/proc/meminfo: memFree=1852360/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=1600 CPUtime=0.02
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 208 0 0 0 2 0 0 0 18 0 1 0 147643902 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 400 190 138 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101122 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 22475
/proc/meminfo: memFree=1852360/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=1996 CPUtime=0.09
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 147643902 2043904 284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279022 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 499 285 138 317 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.301139 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 22475
/proc/meminfo: memFree=1852360/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=2920 CPUtime=0.29
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 547 0 0 0 29 0 0 0 19 0 1 0 147643902 2990080 529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604159 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 730 529 138 317 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2920

[startup+0.701172 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 22475
/proc/meminfo: memFree=1852360/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=4232 CPUtime=0.69
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 888 0 0 0 69 0 0 0 22 0 1 0 147643902 4333568 870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 1058 870 138 317 0 737 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4232

[startup+1.50223 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1848896/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=5548 CPUtime=1.49
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 1198 0 0 0 148 1 0 0 25 0 1 0 147643902 5681152 1180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 1387 1180 139 317 0 1066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5548

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1846976/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=7696 CPUtime=3.09
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 1689 0 0 0 308 1 0 0 25 0 1 0 147643902 7880704 1671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 1924 1671 139 317 0 1603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7696

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1844416/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=9528 CPUtime=6.29
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 2187 0 0 0 628 1 0 0 25 0 1 0 147643902 9756672 2169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 2382 2169 139 317 0 2061 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9528

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1841104/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=12936 CPUtime=12.69
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 2981 0 0 0 1267 2 0 0 25 0 1 0 147643902 13246464 2963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 3234 2963 170 317 0 2913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12936

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1837840/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=15816 CPUtime=25.48
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 3767 0 0 0 2545 3 0 0 25 0 1 0 147643902 16195584 3749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 3954 3749 170 317 0 3633 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15816

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1832208/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=22420 CPUtime=51.08
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 5163 0 0 0 5103 5 0 0 25 0 1 0 147643902 22958080 5145 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 5605 5145 170 317 0 5284 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22420

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1825104/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=29060 CPUtime=102.27
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 6903 0 0 0 10220 7 0 0 25 0 1 0 147643902 29757440 6885 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 7265 6885 170 317 0 6944 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29060

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1818768/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=34928 CPUtime=162.25
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 8479 0 0 0 16216 9 0 0 25 0 1 0 147643902 35766272 8461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 8732 8461 170 317 0 8411 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34928

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 22476
/proc/meminfo: memFree=1812496/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=43388 CPUtime=222.24
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 10074 0 0 0 22213 11 0 0 25 0 1 0 147643902 44429312 9999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 10847 9999 170 317 0 10526 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43388

[startup+282.302 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 22476
/proc/meminfo: memFree=1807824/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=48012 CPUtime=282.22
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 11251 0 0 0 28209 13 0 0 25 0 1 0 147643902 49164288 11176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 12003 11176 170 317 0 11682 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48012

[startup+342.301 s]
/proc/loadavg: 1.05 1.02 0.97 2/78 22476
/proc/meminfo: memFree=1803472/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=51988 CPUtime=342.21
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 12307 0 0 0 34207 14 0 0 25 0 1 0 147643902 53235712 12232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 12997 12232 170 317 0 12676 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 51988

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 0.97 2/78 22476
/proc/meminfo: memFree=1799312/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=55992 CPUtime=402.19
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 13346 0 0 0 40203 16 0 0 25 0 1 0 147643902 57335808 13271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 13998 13271 170 317 0 13677 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 55992

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 22476
/proc/meminfo: memFree=1795536/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=59412 CPUtime=462.17
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 14274 0 0 0 46200 17 0 0 25 0 1 0 147643902 60837888 14199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 14853 14199 170 317 0 14532 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59412

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/78 22476
/proc/meminfo: memFree=1792144/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=62608 CPUtime=522.16
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 15135 0 0 0 52197 19 0 0 25 0 1 0 147643902 64110592 15060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 15652 15060 170 317 0 15331 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 62608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1789008/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=65472 CPUtime=582.14
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 15894 0 0 0 58194 20 0 0 25 0 1 0 147643902 67043328 15819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 16368 15819 170 317 0 16047 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 65472

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1786256/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=68080 CPUtime=642.13
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 16588 0 0 0 64192 21 0 0 25 0 1 0 147643902 69713920 16513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 17020 16513 170 317 0 16699 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 68080


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1774352/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=85616 CPUtime=882.07
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 20780 0 0 0 88181 26 0 0 25 0 1 0 147643902 87670784 19470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 21404 19470 170 317 0 21083 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 85616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1772048/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=88100 CPUtime=942.05
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 21449 0 0 0 94179 26 0 0 25 0 1 0 147643902 90214400 20040 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 22025 20040 170 317 0 21704 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 88100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1769936/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=90180 CPUtime=1002.03
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 22020 0 0 0 100176 27 0 0 25 0 1 0 147643902 92344320 20578 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 22545 20578 170 317 0 22224 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 90180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1767440/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=92520 CPUtime=1062.02
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 22705 0 0 0 106173 29 0 0 25 0 1 0 147643902 94740480 21197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 23130 21197 170 317 0 22809 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 92520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22476
/proc/meminfo: memFree=1765136/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=94540 CPUtime=1122
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 23294 0 0 0 112170 30 0 0 25 0 1 0 147643902 96808960 21786 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 23635 21786 170 317 0 23314 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 94540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 22542
/proc/meminfo: memFree=1761432/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=96620 CPUtime=1181.97
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 23883 0 0 0 118166 31 0 0 25 0 1 0 147643902 98938880 22375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 24155 22375 170 317 0 23834 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 96620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1760264/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=98716 CPUtime=1241.89
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 24454 0 0 0 124157 32 0 0 25 0 1 0 147643902 101085184 22946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 24679 22946 170 317 0 24358 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 98716

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1757896/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=100976 CPUtime=1301.88
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 25068 0 0 0 130155 33 0 0 25 0 1 0 147643902 103399424 23527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 25244 23527 170 317 0 24923 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 100976

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1755656/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=103192 CPUtime=1361.86
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 25656 0 0 0 136152 34 0 0 25 0 1 0 147643902 105668608 24082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 25798 24082 170 317 0 25477 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 103192

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1753288/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=105148 CPUtime=1421.84
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 26225 0 0 0 142149 35 0 0 25 0 1 0 147643902 107671552 24651 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 26287 24651 170 317 0 25966 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 105148

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1750984/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=107236 CPUtime=1481.83
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 26797 0 0 0 148147 36 0 0 25 0 1 0 147643902 109809664 25223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712538 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 26809 25223 170 317 0 26488 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 107236

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1748752/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=109196 CPUtime=1541.81
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 27351 0 0 0 154144 37 0 0 25 0 1 0 147643902 111816704 25777 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 27299 25777 170 317 0 26978 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 109196

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1746576/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=111280 CPUtime=1601.8
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 27921 0 0 0 160142 38 0 0 25 0 1 0 147643902 113950720 26314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 27820 26314 170 317 0 27499 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 111280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1744528/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=113096 CPUtime=1661.78
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 28463 0 0 0 166139 39 0 0 25 0 1 0 147643902 115810304 26823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 28274 26823 170 317 0 27953 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 113096

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1742544/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=114928 CPUtime=1721.77
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 28979 0 0 0 172137 40 0 0 25 0 1 0 147643902 117686272 27306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 28732 27306 170 317 0 28411 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 114928

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1740624/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=116884 CPUtime=1781.75
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 29482 0 0 0 178134 41 0 0 25 0 1 0 147643902 119689216 27776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 29221 27776 170 317 0 28900 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 116884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1740048/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=117528 CPUtime=1800.06
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194304 29626 0 0 0 179965 41 0 0 25 0 1 0 147643902 120348672 27920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 29382 27920 170 317 0 29061 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 117528

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: 1.00 1.00 0.97 2/78 22674
/proc/meminfo: memFree=1740048/2055920 swapFree=4159620/4192956
[pid=22475] ppid=22473 vsize=0 CPUtime=1800.15
/proc/22475/stat : 22475 (oree) R 22473 22475 21801 0 -1 4194308 29643 0 0 0 179974 41 0 0 25 0 1 0 147643902 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22475/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.18
CPU user time (s): 1799.74
CPU system time (s): 0.431934
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 117528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.431934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29643
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= 4763

runsolver used 2.08668 second user time and 4.47132 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Thu Apr 19 15:41:25 UTC 2007

IDJOB= 365744
IDBENCH= 2558
IDSOLVER= 172
FILE ID= node34/365744-1176997285

PBS_JOBID= 4630452

Free space on /tmp= 66412 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob4.opb
COMMAND LINE= oree /tmp/evaluation/365744-1176997285/instance-365744-1176997285.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-365744-1176997285 -o ROOT/results/node34/solver-365744-1176997285 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365744-1176997285/instance-365744-1176997285.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  65ff8d8fa0c74cfadd531eacdf92ff06

RANDOM SEED= 268132845

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1852768 kB
Buffers:         23016 kB
Cached:          94924 kB
SwapCached:       2896 kB
Active:          73356 kB
Inactive:        68076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852768 kB
SwapTotal:     4192956 kB
SwapFree:      4159620 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          30564 kB
Slab:            47012 kB
Committed_AS:   446232 kB
PageTables:       1976 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= 66412 MiB

End job on node34 on Thu Apr 19 16:11:27 UTC 2007