Trace number 358710

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) 1800.15 1800.6

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110969170.opb
MD5SUMc40b249e67431ed3407a98dac8d92148
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 benchmark0.016996
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 1227
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
0.20/0.21	c restart after 401 decisions
0.20/0.28	c nbDecision=500 #constraints=594
0.50/0.52	c restart after 801 decisions
0.60/0.70	c nbDecision=1000 #constraints=1088
1.29/1.33	c nbDecision=1500 #constraints=1590
1.49/1.51	c restart after 1601 decisions
2.30/2.35	c nbDecision=2000 #constraints=2085
3.69/3.76	c nbDecision=2500 #constraints=2585
5.99/6.00	c nbDecision=3000 #constraints=3084
6.88/6.97	c restart after 3201 decisions
8.98/9.01	c nbDecision=3500 #constraints=3582
12.98/13.08	c nbDecision=4000 #constraints=4083
17.28/17.32	c nbDecision=4500 #constraints=4581
22.39/22.42	c nbDecision=5000 #constraints=5080
28.48/28.57	c nbDecision=5500 #constraints=5579
35.78/35.83	c nbDecision=6000 #constraints=6078
42.38/42.45	c restart after 6401 decisions
43.78/43.86	c nbDecision=6500 #constraints=6574
51.87/51.90	c nbDecision=7000 #constraints=7071
62.08/62.11	c nbDecision=7500 #constraints=7571
73.07/73.16	c nbDecision=8000 #constraints=8069
85.47/85.54	c nbDecision=8500 #constraints=8568
100.46/100.50	c nbDecision=9000 #constraints=9066
116.26/116.34	c nbDecision=9500 #constraints=9567
133.16/133.21	c nbDecision=10000 #constraints=10066
150.76/150.84	c nbDecision=10500 #constraints=10567
172.45/172.56	c nbDecision=11000 #constraints=11067
193.34/193.40	c nbDecision=11500 #constraints=11568
217.43/217.59	c nbDecision=12000 #constraints=12067
235.43/235.57	c nbDecision=12500 #constraints=12565
248.64/248.76	c restart after 12801 decisions
256.23/256.36	c nbDecision=13000 #constraints=13063
278.92/279.03	c nbDecision=13500 #constraints=13562
304.91/305.00	c nbDecision=14000 #constraints=14061
331.01/331.16	c nbDecision=14500 #constraints=14562
357.30/357.40	c nbDecision=15000 #constraints=15059
383.89/384.10	c nbDecision=15500 #constraints=15553
414.19/414.33	c nbDecision=16000 #constraints=16046
440.08/440.29	c nbDecision=16500 #constraints=16541
470.37/470.58	c nbDecision=17000 #constraints=17041
499.16/499.32	c nbDecision=17500 #constraints=17540
533.96/534.19	c nbDecision=18000 #constraints=18037
567.74/567.98	c nbDecision=18500 #constraints=18538
604.54/604.78	c nbDecision=19000 #constraints=19035
647.02/647.27	c nbDecision=19500 #constraints=19535
687.82/688.09	c nbDecision=20000 #constraints=20033
732.70/732.99	c nbDecision=20500 #constraints=20532
772.59/772.85	c nbDecision=21000 #constraints=21031
813.58/813.85	c nbDecision=21500 #constraints=21531
857.27/857.58	c nbDecision=22000 #constraints=22027
896.57/896.81	c nbDecision=22500 #constraints=22522
934.25/934.58	c nbDecision=23000 #constraints=23018
974.84/975.11	c nbDecision=23500 #constraints=23515
1018.93/1019.21	c nbDecision=24000 #constraints=24015
1066.32/1066.69	c nbDecision=24500 #constraints=24514
1115.61/1115.97	c nbDecision=25000 #constraints=25010
1172.49/1172.84	c nbDecision=25500 #constraints=25512
1184.49/1184.88	c restart after 25601 decisions
1230.88/1231.21	c nbDecision=26000 #constraints=26006
1289.27/1289.65	c nbDecision=26500 #constraints=26506
1345.25/1345.60	c nbDecision=27000 #constraints=27005
1395.04/1395.46	c nbDecision=27500 #constraints=27505
1444.63/1445.07	c nbDecision=28000 #constraints=28005
1498.01/1498.47	c nbDecision=28500 #constraints=28506
1555.70/1556.10	c nbDecision=29000 #constraints=29006
1615.18/1615.68	c nbDecision=29500 #constraints=29506
1673.37/1673.85	c nbDecision=30000 #constraints=30004
1736.45/1736.97	c nbDecision=30500 #constraints=30503
1799.03/1799.51	c nbDecision=31000 #constraints=31003
1800.03/1800.50	Received signal 15
1800.03/1800.58	
1800.03/1800.58	s UNKNOWN
1800.03/1800.58	
1800.03/1800.58	c user time= 1799.96 s
1800.03/1800.58	c system time= 0.169974 s
1800.03/1800.58	c wall clock time=1800.59

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/node27/watcher-358710-1176838235 -o ROOT/results/node27/solver-358710-1176838235 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358710-1176838235/instance-358710-1176838235.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 3/65 10693
/proc/meminfo: memFree=1874776/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=1468 CPUtime=0
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 96519372 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 367 180 139 317 0 46 0

[startup+0.100597 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10693
/proc/meminfo: memFree=1874776/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=1860 CPUtime=0.09
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 96519372 1904640 256 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 465 256 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.201606 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10693
/proc/meminfo: memFree=1874776/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=1992 CPUtime=0.2
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 332 0 0 0 20 0 0 0 18 0 1 0 96519372 2039808 314 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604097 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 498 314 139 317 0 177 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1992

[startup+0.301616 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10693
/proc/meminfo: memFree=1874776/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=2252 CPUtime=0.3
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 384 0 0 0 30 0 0 0 19 0 1 0 96519372 2306048 366 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604110 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 563 366 139 317 0 242 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2252

[startup+0.701657 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10693
/proc/meminfo: memFree=1874776/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=2780 CPUtime=0.7
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 526 0 0 0 70 0 0 0 22 0 1 0 96519372 2846720 508 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 695 508 139 317 0 374 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2780

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1872784/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=3704 CPUtime=1.49
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 774 0 0 0 149 0 0 0 25 0 1 0 96519372 3792896 756 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 926 756 170 317 0 605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3704

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1871824/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=4748 CPUtime=3.09
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 1030 0 0 0 309 0 0 0 25 0 1 0 96519372 4861952 1012 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 1187 1012 170 317 0 866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4748

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1870160/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=5944 CPUtime=6.29
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 1334 0 0 0 629 0 0 0 25 0 1 0 96519372 6086656 1316 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 1486 1316 170 317 0 1165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5944

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1868888/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=7132 CPUtime=12.68
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 1623 0 0 0 1268 0 0 0 25 0 1 0 96519372 7303168 1605 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 1783 1605 170 317 0 1462 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7132

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1866648/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=9360 CPUtime=25.49
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 2165 0 0 0 2548 1 0 0 25 0 1 0 96519372 9584640 2147 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 2340 2147 170 317 0 2019 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9360

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1864088/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=12000 CPUtime=51.07
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 2822 0 0 0 5106 1 0 0 25 0 1 0 96519372 12288000 2804 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 3000 2804 170 317 0 2679 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12000

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1860568/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=15880 CPUtime=102.27
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 3743 0 0 0 10225 2 0 0 25 0 1 0 96519372 16261120 3668 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 3970 3668 170 317 0 3649 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15880

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1858264/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=18164 CPUtime=162.25
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 4333 0 0 0 16222 3 0 0 25 0 1 0 96519372 18599936 4258 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 4541 4258 170 317 0 4220 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18164

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1856344/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=20064 CPUtime=222.23
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 4805 0 0 0 22220 3 0 0 25 0 1 0 96519372 20545536 4730 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 5016 4730 170 317 0 4695 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1854104/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=22344 CPUtime=282.22
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 5358 0 0 0 28218 4 0 0 25 0 1 0 96519372 22880256 5283 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 5586 5283 170 317 0 5265 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1852376/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=24084 CPUtime=342.21
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 5781 0 0 0 34216 5 0 0 25 0 1 0 96519372 24662016 5706 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 6021 5706 170 317 0 5700 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 24084

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1850456/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=26176 CPUtime=402.19
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 6270 0 0 0 40213 6 0 0 25 0 1 0 96519372 26804224 6195 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604138 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 6544 6195 170 317 0 6223 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26176

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1848344/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=28760 CPUtime=462.17
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 6895 0 0 0 46211 6 0 0 25 0 1 0 96519372 29450240 6706 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 7190 6706 170 317 0 6869 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28760

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1846552/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=30696 CPUtime=522.16
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 7345 0 0 0 52209 7 0 0 25 0 1 0 96519372 31432704 7156 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 7674 7156 170 317 0 7353 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30696

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1844952/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=32356 CPUtime=582.14
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 7742 0 0 0 58207 7 0 0 25 0 1 0 96519372 33132544 7553 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 8089 7553 170 317 0 7768 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32356

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1843672/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=33720 CPUtime=642.12
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 8054 0 0 0 64205 7 0 0 25 0 1 0 96519372 34529280 7865 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 8430 7865 170 317 0 8109 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33720


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# More data... #
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[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1840664/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=36640 CPUtime=822.08
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 8809 0 0 0 82199 9 0 0 25 0 1 0 96519372 37519360 8620 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 9160 8620 170 317 0 8839 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 36640

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1839640/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=37744 CPUtime=882.08
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 9059 0 0 0 88198 10 0 0 25 0 1 0 96519372 38649856 8870 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 9436 8870 170 317 0 9115 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 37744

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1838040/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=39320 CPUtime=942.05
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 9453 0 0 0 94195 10 0 0 25 0 1 0 96519372 40263680 9264 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 9830 9264 170 317 0 9509 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 39320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1836632/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=40720 CPUtime=1002.04
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 9806 0 0 0 100193 11 0 0 25 0 1 0 96519372 41697280 9617 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 10180 9617 170 317 0 9859 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 40720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10694
/proc/meminfo: memFree=1835480/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=41912 CPUtime=1062.02
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 10091 0 0 0 106191 11 0 0 25 0 1 0 96519372 42917888 9902 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 10478 9902 170 317 0 10157 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 41912

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 10694
/proc/meminfo: memFree=1834328/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=42976 CPUtime=1122.01
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 10355 0 0 0 112189 12 0 0 25 0 1 0 96519372 44007424 10166 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 10744 10166 170 317 0 10423 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 42976

[startup+1182.3 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 10694
/proc/meminfo: memFree=1833496/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=43848 CPUtime=1181.99
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 10566 0 0 0 118187 12 0 0 25 0 1 0 96519372 44900352 10377 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 10962 10377 170 317 0 10641 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 43848

[startup+1242.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 10694
/proc/meminfo: memFree=1832664/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=44624 CPUtime=1241.98
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 10761 0 0 0 124185 13 0 0 25 0 1 0 96519372 45694976 10572 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 11156 10572 170 317 0 10835 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 44624

[startup+1302.3 s]
/proc/loadavg: 1.16 1.05 1.01 2/66 10694
/proc/meminfo: memFree=1831960/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=45372 CPUtime=1301.96
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 10952 0 0 0 130183 13 0 0 25 0 1 0 96519372 46460928 10763 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 11343 10763 170 317 0 11022 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 45372

[startup+1362.3 s]
/proc/loadavg: 1.17 1.07 1.01 2/66 10694
/proc/meminfo: memFree=1830936/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=46328 CPUtime=1361.94
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 11202 0 0 0 136181 13 0 0 25 0 1 0 96519372 47439872 11013 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 11582 11013 170 317 0 11261 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 46328

[startup+1422.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 10694
/proc/meminfo: memFree=1829784/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=47392 CPUtime=1421.94
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 11483 0 0 0 142180 14 0 0 25 0 1 0 96519372 48529408 11294 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 11848 11294 170 317 0 11527 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 47392

[startup+1482.3 s]
/proc/loadavg: 1.04 1.05 1.01 2/66 10694
/proc/meminfo: memFree=1828696/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=48508 CPUtime=1481.92
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 11742 0 0 0 148178 14 0 0 25 0 1 0 96519372 49672192 11553 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 12127 11553 170 317 0 11806 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 48508

[startup+1542.31 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 10694
/proc/meminfo: memFree=1827736/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=49432 CPUtime=1541.91
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 11976 0 0 0 154176 15 0 0 25 0 1 0 96519372 50618368 11787 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 12358 11787 170 317 0 12037 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 49432

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 10694
/proc/meminfo: memFree=1826840/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=50212 CPUtime=1601.88
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 12191 0 0 0 160173 15 0 0 25 0 1 0 96519372 51417088 12002 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 12553 12002 170 317 0 12232 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 50212

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10694
/proc/meminfo: memFree=1826008/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=51172 CPUtime=1661.86
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 12411 0 0 0 166171 15 0 0 25 0 1 0 96519372 52400128 12222 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 12793 12222 170 317 0 12472 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 51172

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10694
/proc/meminfo: memFree=1824984/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=52144 CPUtime=1721.85
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 12654 0 0 0 172169 16 0 0 25 0 1 0 96519372 53395456 12465 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 13036 12465 170 317 0 12715 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 52144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10694
/proc/meminfo: memFree=1824152/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=53068 CPUtime=1781.84
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 12846 0 0 0 178168 16 0 0 25 0 1 0 96519372 54341632 12657 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 13267 12657 170 317 0 12946 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 53068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10694
/proc/meminfo: memFree=1823832/2055920 swapFree=4179688/4192956
[pid=10693] ppid=10691 vsize=53480 CPUtime=1800.03
/proc/10693/stat : 10693 (oree) R 10691 10693 9950 0 -1 4194304 12924 0 0 0 179987 16 0 0 25 0 1 0 96519372 54763520 12735 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10693/statm: 13370 12735 170 317 0 13049 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 53480

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

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

Child status: 0
Real time (s): 1800.6
CPU time (s): 1800.15
CPU user time (s): 1799.97
CPU system time (s): 0.179972
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 53480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12940
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= 2270

runsolver used 1.24581 second user time and 3.76343 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue Apr 17 19:30:35 UTC 2007

IDJOB= 358710
IDBENCH= 1233
IDSOLVER= 172
FILE ID= node27/358710-1176838235

PBS_JOBID= 4586399

Free space on /tmp= 66472 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969170.opb
COMMAND LINE= oree /tmp/evaluation/358710-1176838235/instance-358710-1176838235.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-358710-1176838235 -o ROOT/results/node27/solver-358710-1176838235 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358710-1176838235/instance-358710-1176838235.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c40b249e67431ed3407a98dac8d92148

RANDOM SEED= 107123922

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1875184 kB
Buffers:         18288 kB
Cached:         106508 kB
SwapCached:       7532 kB
Active:          80832 kB
Inactive:        69232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875184 kB
SwapTotal:     4192956 kB
SwapFree:      4179688 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          27404 kB
Slab:            16632 kB
Committed_AS:  1626220 kB
PageTables:       1440 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= 66472 MiB

End job on node27 on Tue Apr 17 20:00:37 UTC 2007