Trace number 358556

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) 1800.12 1800.78

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969577.opb
MD5SUMfe6cf07dfe02cf8e9d0870ea1740ddf6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1255
Number of bits of the biggest sum of numbers11
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=169 #constraints=101 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
0.09/0.18	c restart after 401 decisions
0.19/0.25	c nbDecision=500 #constraints=593
0.39/0.48	c restart after 801 decisions
0.59/0.69	c nbDecision=1000 #constraints=1090
1.39/1.43	c nbDecision=1500 #constraints=1590
1.59/1.62	c restart after 1601 decisions
2.59/2.61	c nbDecision=2000 #constraints=2086
4.09/4.18	c nbDecision=2500 #constraints=2582
6.29/6.37	c nbDecision=3000 #constraints=3083
7.29/7.39	c restart after 3201 decisions
9.09/9.18	c nbDecision=3500 #constraints=3574
12.89/12.93	c nbDecision=4000 #constraints=4076
17.58/17.68	c nbDecision=4500 #constraints=4573
23.19/23.20	c nbDecision=5000 #constraints=5068
29.98/30.00	c nbDecision=5500 #constraints=5570
38.27/38.38	c nbDecision=6000 #constraints=6070
44.78/44.83	c restart after 6401 decisions
46.57/46.61	c nbDecision=6500 #constraints=6564
56.56/56.66	c nbDecision=7000 #constraints=7064
68.36/68.47	c nbDecision=7500 #constraints=7565
79.96/80.06	c nbDecision=8000 #constraints=8065
92.85/92.93	c nbDecision=8500 #constraints=8563
106.45/106.57	c nbDecision=9000 #constraints=9062
122.44/122.54	c nbDecision=9500 #constraints=9561
139.23/139.35	c nbDecision=10000 #constraints=10060
156.24/156.34	c nbDecision=10500 #constraints=10559
176.82/176.97	c nbDecision=11000 #constraints=11058
198.52/198.62	c nbDecision=11500 #constraints=11557
220.91/221.06	c nbDecision=12000 #constraints=12055
242.90/243.08	c nbDecision=12500 #constraints=12556
256.29/256.44	c restart after 12801 decisions
266.89/267.01	c nbDecision=13000 #constraints=13052
293.48/293.61	c nbDecision=13500 #constraints=13549
319.18/319.38	c nbDecision=14000 #constraints=14050
351.46/351.68	c nbDecision=14500 #constraints=14546
382.65/382.86	c nbDecision=15000 #constraints=15047
414.13/414.35	c nbDecision=15500 #constraints=15545
450.03/450.22	c nbDecision=16000 #constraints=16048
479.51/479.74	c nbDecision=16500 #constraints=16545
515.50/515.70	c nbDecision=17000 #constraints=17045
549.39/549.64	c nbDecision=17500 #constraints=17543
584.47/584.78	c nbDecision=18000 #constraints=18044
620.96/621.20	c nbDecision=18500 #constraints=18544
658.45/658.79	c nbDecision=19000 #constraints=19041
701.23/701.59	c nbDecision=19500 #constraints=19538
745.52/745.88	c nbDecision=20000 #constraints=20039
796.39/796.71	c nbDecision=20500 #constraints=20537
847.48/847.83	c nbDecision=21000 #constraints=21036
895.06/895.50	c nbDecision=21500 #constraints=21532
939.54/939.92	c nbDecision=22000 #constraints=22029
983.92/984.36	c nbDecision=22500 #constraints=22527
1027.01/1027.41	c nbDecision=23000 #constraints=23025
1069.39/1069.82	c nbDecision=23500 #constraints=23520
1118.58/1119.05	c nbDecision=24000 #constraints=24020
1176.35/1176.88	c nbDecision=24500 #constraints=24519
1241.83/1242.39	c nbDecision=25000 #constraints=25019
1303.61/1304.16	c nbDecision=25500 #constraints=25517
1315.20/1315.70	c restart after 25601 decisions
1364.79/1365.39	c nbDecision=26000 #constraints=26010
1426.86/1427.44	c nbDecision=26500 #constraints=26509
1487.14/1487.71	c nbDecision=27000 #constraints=27008
1540.02/1540.68	c nbDecision=27500 #constraints=27507
1598.50/1599.14	c nbDecision=28000 #constraints=28005
1659.19/1659.82	c nbDecision=28500 #constraints=28505
1718.06/1718.78	c nbDecision=29000 #constraints=29006
1782.64/1783.30	c nbDecision=29500 #constraints=29506
1800.04/1800.70	Received signal 15
1800.04/1800.76	
1800.04/1800.76	s UNKNOWN
1800.04/1800.76	
1800.04/1800.76	c user time= 1799.87 s
1800.04/1800.76	c system time= 0.232964 s
1800.04/1800.76	c wall clock time=1800.77

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/node10/watcher-358556-1176837637 -o ROOT/results/node10/solver-358556-1176837637 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358556-1176837637/instance-358556-1176837637.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: 0.92 0.98 0.99 3/77 14328
/proc/meminfo: memFree=1642760/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=1468 CPUtime=0
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159801247 1503232 179 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 367 179 138 317 0 46 0

[startup+0.0908711 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14328
/proc/meminfo: memFree=1642760/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=1732 CPUtime=0.08
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 264 0 0 0 8 0 0 0 18 0 1 0 159801247 1773568 246 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 433 246 138 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101873 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14328
/proc/meminfo: memFree=1642760/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=1864 CPUtime=0.09
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 159801247 1908736 253 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134593561 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 466 253 138 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301916 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14328
/proc/meminfo: memFree=1642760/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=2288 CPUtime=0.29
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 388 0 0 0 29 0 0 0 20 0 1 0 159801247 2342912 370 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 572 370 138 317 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2288

[startup+0.702002 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14328
/proc/meminfo: memFree=1642760/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=2812 CPUtime=0.69
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 537 0 0 0 69 0 0 0 24 0 1 0 159801247 2879488 519 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135272644 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 703 519 138 317 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2812

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1640896/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=3604 CPUtime=1.49
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 759 0 0 0 149 0 0 0 25 0 1 0 159801247 3690496 741 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 901 741 169 317 0 580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3604

[startup+3.10252 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1639936/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=4572 CPUtime=3.09
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 981 0 0 0 309 0 0 0 25 0 1 0 159801247 4681728 963 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 1143 963 169 317 0 822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4572

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1638272/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=5892 CPUtime=6.29
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 1324 0 0 0 628 1 0 0 25 0 1 0 159801247 6033408 1306 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 1473 1306 169 317 0 1152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5892

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1636424/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=7616 CPUtime=12.68
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 1749 0 0 0 1267 1 0 0 25 0 1 0 159801247 7798784 1731 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718667 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 1904 1731 169 317 0 1583 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7616

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1634248/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=9828 CPUtime=25.48
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 2261 0 0 0 2546 2 0 0 25 0 1 0 159801247 10063872 2243 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 2457 2243 169 317 0 2136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9828

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1631752/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=12388 CPUtime=51.07
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 2902 0 0 0 5104 3 0 0 25 0 1 0 159801247 12685312 2884 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 3097 2884 169 317 0 2776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12388

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1627848/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=16508 CPUtime=102.25
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 3898 0 0 0 10221 4 0 0 25 0 1 0 159801247 16904192 3823 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 4127 3823 169 317 0 3806 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16508

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1624712/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=19732 CPUtime=162.23
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 4690 0 0 0 16217 6 0 0 25 0 1 0 159801247 20205568 4615 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 4933 4615 169 317 0 4612 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14329
/proc/meminfo: memFree=1622280/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=22156 CPUtime=222.21
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 5276 0 0 0 22214 7 0 0 25 0 1 0 159801247 22687744 5201 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 5539 5201 169 317 0 5218 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22156

[startup+282.303 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1620232/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=24192 CPUtime=282.19
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 5792 0 0 0 28211 8 0 0 25 0 1 0 159801247 24772608 5717 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 6048 5717 169 317 0 5727 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24192

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1618568/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=26008 CPUtime=342.16
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 6199 0 0 0 34207 9 0 0 25 0 1 0 159801247 26632192 6124 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 6502 6124 169 317 0 6181 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26008

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1617096/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=27328 CPUtime=402.14
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 6558 0 0 0 40205 9 0 0 25 0 1 0 159801247 27983872 6483 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 6832 6483 169 317 0 6511 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 27328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1615688/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=28864 CPUtime=462.12
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 6896 0 0 0 46202 10 0 0 25 0 1 0 159801247 29556736 6821 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 7216 6821 169 317 0 6895 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28864

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1613960/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=31108 CPUtime=522.09
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 7435 0 0 0 52199 10 0 0 25 0 1 0 159801247 31854592 7246 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 7777 7246 169 317 0 7456 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 31108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1612360/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=32592 CPUtime=582.07
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 7818 0 0 0 58196 11 0 0 25 0 1 0 159801247 33374208 7629 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 8148 7629 169 317 0 7827 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 32592

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14329
/proc/meminfo: memFree=1611016/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=33916 CPUtime=642.06
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 8152 0 0 0 64194 12 0 0 25 0 1 0 159801247 34729984 7963 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 8479 7963 169 317 0 8158 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 33916


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1606984/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=38000 CPUtime=881.96
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 9133 0 0 0 88182 14 0 0 25 0 1 0 159801247 38912000 8944 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563957 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 9500 8944 169 317 0 9179 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 38000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1605704/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=39320 CPUtime=941.94
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 9462 0 0 0 94179 15 0 0 25 0 1 0 159801247 40263680 9273 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 9830 9273 169 317 0 9509 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 39320

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1604424/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=40688 CPUtime=1001.92
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 9776 0 0 0 100176 16 0 0 25 0 1 0 159801247 41664512 9587 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 10172 9587 169 317 0 9851 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 40688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1603080/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=41932 CPUtime=1061.9
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 10091 0 0 0 106174 16 0 0 25 0 1 0 159801247 42938368 9902 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563391 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 10483 9902 169 317 0 10162 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 41932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1601992/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=42996 CPUtime=1121.88
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 10374 0 0 0 112171 17 0 0 25 0 1 0 159801247 44027904 10185 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 10749 10185 169 317 0 10428 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 42996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14331
/proc/meminfo: memFree=1601224/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=43792 CPUtime=1181.85
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 10562 0 0 0 118168 17 0 0 25 0 1 0 159801247 44843008 10373 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 10948 10373 169 317 0 10627 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 43792

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1600520/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=44476 CPUtime=1241.83
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 10732 0 0 0 124165 18 0 0 25 0 1 0 159801247 45543424 10543 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 11119 10543 169 317 0 10798 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 44476

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1599752/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=45144 CPUtime=1301.81
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 10909 0 0 0 130163 18 0 0 25 0 1 0 159801247 46227456 10720 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 11286 10720 169 317 0 10965 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 45144

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1598920/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=46120 CPUtime=1361.79
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 11109 0 0 0 136160 19 0 0 25 0 1 0 159801247 47226880 10920 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 11530 10920 169 317 0 11209 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 46120

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1598216/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=46780 CPUtime=1421.77
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 11282 0 0 0 142158 19 0 0 25 0 1 0 159801247 47902720 11093 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 11695 11093 169 317 0 11374 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 46780

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1597448/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=47584 CPUtime=1481.74
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 11475 0 0 0 148154 20 0 0 25 0 1 0 159801247 48726016 11286 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564027 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 11896 11286 169 317 0 11575 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 47584

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1596616/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=48680 CPUtime=1541.73
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 11702 0 0 0 154152 21 0 0 25 0 1 0 159801247 49848320 11513 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 12170 11513 169 317 0 11849 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 48680

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1595784/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=49488 CPUtime=1601.7
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 11904 0 0 0 160149 21 0 0 25 0 1 0 159801247 50675712 11715 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 12372 11715 169 317 0 12051 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 49488

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1594888/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=50408 CPUtime=1661.68
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 12111 0 0 0 166146 22 0 0 25 0 1 0 159801247 51617792 11922 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 12602 11922 169 317 0 12281 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 50408

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1593992/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=51332 CPUtime=1721.65
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 12339 0 0 0 172143 22 0 0 25 0 1 0 159801247 52563968 12150 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 12833 12150 169 317 0 12512 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 51332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1593224/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=52272 CPUtime=1781.64
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 12537 0 0 0 178141 23 0 0 25 0 1 0 159801247 53526528 12348 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 13068 12348 169 317 0 12747 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 52272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14331
/proc/meminfo: memFree=1593032/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=52420 CPUtime=1800.04
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 12581 0 0 0 179981 23 0 0 25 0 1 0 159801247 53678080 12392 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 13105 12392 169 317 0 12784 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 52420

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 1.00 2/78 14331
/proc/meminfo: memFree=1593032/2055920 swapFree=4117820/4192956
[pid=14328] ppid=14326 vsize=52420 CPUtime=1800.04
/proc/14328/stat : 14328 (oree) R 14326 14328 13634 0 -1 4194304 12581 0 0 0 179981 23 0 0 25 0 1 0 159801247 53678080 12392 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14328/statm: 13105 12392 169 317 0 12784 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 52420

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.12
CPU user time (s): 1799.88
CPU system time (s): 0.240963
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 52420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12597
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= 36379

runsolver used 2.06369 second user time and 4.44532 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Apr 17 19:20:37 UTC 2007

IDJOB= 358556
IDBENCH= 1222
IDSOLVER= 172
FILE ID= node10/358556-1176837637

PBS_JOBID= 4586404

Free space on /tmp= 66300 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969577.opb
COMMAND LINE= oree /tmp/evaluation/358556-1176837637/instance-358556-1176837637.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-358556-1176837637 -o ROOT/results/node10/solver-358556-1176837637 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358556-1176837637/instance-358556-1176837637.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  fe6cf07dfe02cf8e9d0870ea1740ddf6

RANDOM SEED= 622226698

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1643168 kB
Buffers:         28988 kB
Cached:         277476 kB
SwapCached:      43328 kB
Active:          96524 kB
Inactive:       267740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643168 kB
SwapTotal:     4192956 kB
SwapFree:      4117820 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            34080 kB
Committed_AS:  3507860 kB
PageTables:       1708 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= 66300 MiB

End job on node10 on Tue Apr 17 19:50:40 UTC 2007