Trace number 358836

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) 1800.03 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110975607.opb
MD5SUM4355801cdfe1ea864d19a1c85fc647a0
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 benchmark0.086986
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 1221
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
0.19/0.24	c nbDecision=500 #constraints=596
0.39/0.48	c restart after 801 decisions
0.59/0.68	c nbDecision=1000 #constraints=1090
1.29/1.36	c nbDecision=1500 #constraints=1592
1.49/1.53	c restart after 1601 decisions
2.19/2.29	c nbDecision=2000 #constraints=2088
3.39/3.49	c nbDecision=2500 #constraints=2585
5.29/5.34	c nbDecision=3000 #constraints=3085
6.29/6.38	c restart after 3201 decisions
7.99/8.01	c nbDecision=3500 #constraints=3579
11.09/11.16	c nbDecision=4000 #constraints=4076
16.29/16.31	c nbDecision=4500 #constraints=4576
21.78/21.86	c nbDecision=5000 #constraints=5072
29.18/29.20	c nbDecision=5500 #constraints=5570
37.08/37.15	c nbDecision=6000 #constraints=6071
44.77/44.82	c restart after 6401 decisions
46.58/46.62	c nbDecision=6500 #constraints=6567
57.78/57.80	c nbDecision=7000 #constraints=7065
70.38/70.42	c nbDecision=7500 #constraints=7563
83.17/83.29	c nbDecision=8000 #constraints=8059
96.97/97.09	c nbDecision=8500 #constraints=8560
111.76/111.80	c nbDecision=9000 #constraints=9058
125.36/125.42	c nbDecision=9500 #constraints=9554
143.46/143.51	c nbDecision=10000 #constraints=10053
160.25/160.31	c nbDecision=10500 #constraints=10553
177.14/177.28	c nbDecision=11000 #constraints=11053
197.13/197.24	c nbDecision=11500 #constraints=11551
218.53/218.64	c nbDecision=12000 #constraints=12052
245.32/245.47	c nbDecision=12500 #constraints=12552
260.72/260.81	c restart after 12801 decisions
268.91/269.06	c nbDecision=13000 #constraints=13047
294.41/294.58	c nbDecision=13500 #constraints=13548
321.01/321.19	c nbDecision=14000 #constraints=14047
351.69/351.81	c nbDecision=14500 #constraints=14547
378.69/378.86	c nbDecision=15000 #constraints=15045
404.28/404.49	c nbDecision=15500 #constraints=15543
431.17/431.33	c nbDecision=16000 #constraints=16041
459.07/459.27	c nbDecision=16500 #constraints=16539
492.86/493.04	c nbDecision=17000 #constraints=17039
526.35/526.57	c nbDecision=17500 #constraints=17538
562.94/563.12	c nbDecision=18000 #constraints=18037
596.63/596.86	c nbDecision=18500 #constraints=18538
636.42/636.63	c nbDecision=19000 #constraints=19038
680.51/680.71	c nbDecision=19500 #constraints=19538
723.60/723.87	c nbDecision=20000 #constraints=20035
765.58/765.82	c nbDecision=20500 #constraints=20535
815.47/815.76	c nbDecision=21000 #constraints=21032
866.95/867.23	c nbDecision=21500 #constraints=21530
913.15/913.44	c nbDecision=22000 #constraints=22030
969.43/969.76	c nbDecision=22500 #constraints=22528
1030.51/1030.80	c nbDecision=23000 #constraints=23029
1078.90/1079.24	c nbDecision=23500 #constraints=23527
1135.89/1136.21	c nbDecision=24000 #constraints=24025
1198.07/1198.40	c nbDecision=24500 #constraints=24525
1254.05/1254.42	c nbDecision=25000 #constraints=25025
1317.44/1317.85	c nbDecision=25500 #constraints=25524
1328.13/1328.56	c restart after 25601 decisions
1370.82/1371.25	c nbDecision=26000 #constraints=26021
1421.21/1421.63	c nbDecision=26500 #constraints=26520
1475.79/1476.20	c nbDecision=27000 #constraints=27020
1537.38/1537.92	c nbDecision=27500 #constraints=27518
1592.26/1592.89	c nbDecision=28000 #constraints=28015
1646.04/1646.67	c nbDecision=28500 #constraints=28512
1710.12/1710.72	c nbDecision=29000 #constraints=29012
1788.30/1788.97	c nbDecision=29500 #constraints=29510
1800.00/1800.61	Received signal 15
1800.00/1800.61	
1800.00/1800.61	s UNKNOWN
1800.00/1800.61	
1800.00/1800.61	c user time= 1799.77 s
1800.00/1800.61	c system time= 0.246962 s
1800.00/1800.61	c wall clock time=1800.61

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/node1/watcher-358836-1176838554 -o ROOT/results/node1/solver-358836-1176838554 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358836-1176838554/instance-358836-1176838554.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: 0.94 0.97 0.97 3/77 19182
/proc/meminfo: memFree=1834296/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=1468 CPUtime=0
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159893293 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 367 179 138 317 0 46 0

[startup+0.0160601 s]
/proc/loadavg: 0.94 0.97 0.97 3/77 19182
/proc/meminfo: memFree=1834296/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=1600 CPUtime=0.01
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 208 0 0 0 1 0 0 0 18 0 1 0 159893293 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134597110 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 400 190 139 317 0 79 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.101069 s]
/proc/loadavg: 0.94 0.97 0.97 3/77 19182
/proc/meminfo: memFree=1834296/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=1728 CPUtime=0.09
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 159893293 1769472 249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 432 249 139 317 0 111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301093 s]
/proc/loadavg: 0.94 0.97 0.97 3/77 19182
/proc/meminfo: memFree=1834296/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=2264 CPUtime=0.29
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 387 0 0 0 29 0 0 0 19 0 1 0 159893293 2318336 369 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272619 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 566 369 139 317 0 245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2264

[startup+0.70114 s]
/proc/loadavg: 0.94 0.97 0.97 3/77 19182
/proc/meminfo: memFree=1834296/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=2920 CPUtime=0.69
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 535 0 0 0 69 0 0 0 23 0 1 0 159893293 2990080 517 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 730 517 139 317 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50224 s]
/proc/loadavg: 0.94 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1832368/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=3576 CPUtime=1.49
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 720 0 0 0 149 0 0 0 25 0 1 0 159893293 3661824 702 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 894 702 139 317 0 573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3576

[startup+3.10142 s]
/proc/loadavg: 0.94 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1831472/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=4764 CPUtime=3.09
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 987 0 0 0 309 0 0 0 25 0 1 0 159893293 4878336 969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 1191 969 139 317 0 870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4764

[startup+6.3018 s]
/proc/loadavg: 0.95 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1829560/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=6080 CPUtime=6.29
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 1348 0 0 0 629 0 0 0 25 0 1 0 159893293 6225920 1330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 1520 1330 139 317 0 1199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6080

[startup+12.7015 s]
/proc/loadavg: 0.95 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1827448/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=8304 CPUtime=12.69
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 1882 0 0 0 1268 1 0 0 25 0 1 0 159893293 8503296 1864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 2076 1864 170 317 0 1755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8304

[startup+25.501 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1825528/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=9904 CPUtime=25.48
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 2294 0 0 0 2547 1 0 0 25 0 1 0 159893293 10141696 2276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 2476 2276 170 317 0 2155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9904

[startup+51.1011 s]
/proc/loadavg: 0.97 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1823288/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=12168 CPUtime=51.08
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 2863 0 0 0 5106 2 0 0 25 0 1 0 159893293 12460032 2845 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 3042 2845 170 317 0 2721 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12168

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1820024/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=15772 CPUtime=102.27
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 3719 0 0 0 10224 3 0 0 25 0 1 0 159893293 16150528 3644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 3943 3644 170 317 0 3622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1816888/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=18936 CPUtime=162.25
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 4487 0 0 0 16221 4 0 0 25 0 1 0 159893293 19390464 4412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 4734 4412 170 317 0 4413 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18936

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1814392/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=21392 CPUtime=222.23
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 5111 0 0 0 22218 5 0 0 25 0 1 0 159893293 21905408 5036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 5348 5036 170 317 0 5027 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21392

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1812600/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=23292 CPUtime=282.22
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 5561 0 0 0 28216 6 0 0 25 0 1 0 159893293 23851008 5486 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 5823 5486 170 317 0 5502 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1810936/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=24916 CPUtime=342.2
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 5967 0 0 0 34213 7 0 0 25 0 1 0 159893293 25513984 5892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 6229 5892 170 317 0 5908 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24916

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1808824/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=26972 CPUtime=402.18
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 6484 0 0 0 40210 8 0 0 25 0 1 0 159893293 27619328 6409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 6743 6409 170 317 0 6422 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26972

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1806136/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=29976 CPUtime=462.16
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 7213 0 0 0 46207 9 0 0 25 0 1 0 159893293 30695424 7024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 7494 7024 170 317 0 7173 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29976

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1805048/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=31272 CPUtime=522.15
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 7532 0 0 0 52205 10 0 0 25 0 1 0 159893293 32022528 7343 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 7818 7343 170 317 0 7497 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31272

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1803512/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=32860 CPUtime=582.14
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 7892 0 0 0 58203 11 0 0 25 0 1 0 159893293 33648640 7703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 8215 7703 170 317 0 7894 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32860

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1802168/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=34156 CPUtime=642.12
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 8227 0 0 0 64201 11 0 0 25 0 1 0 159893293 34975744 8038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 8539 8038 170 317 0 8218 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34156


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1798840/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=37880 CPUtime=822.07
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 9052 0 0 0 82193 14 0 0 25 0 1 0 159893293 38789120 8863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 9470 8863 170 317 0 9149 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 37880

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1797752/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=38936 CPUtime=882.06
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 9308 0 0 0 88191 15 0 0 25 0 1 0 159893293 39870464 9119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 9734 9119 170 317 0 9413 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38936

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1796728/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=39936 CPUtime=942.04
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 9551 0 0 0 94189 15 0 0 25 0 1 0 159893293 40894464 9362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 9984 9362 170 317 0 9663 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 39936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1795896/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=40660 CPUtime=1002.03
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 9751 0 0 0 100187 16 0 0 25 0 1 0 159893293 41635840 9562 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 10165 9562 170 317 0 9844 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 40660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1795000/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=41608 CPUtime=1062
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 9976 0 0 0 106184 16 0 0 25 0 1 0 159893293 42606592 9787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563455 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 10402 9787 170 317 0 10081 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 41608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1794104/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=42508 CPUtime=1121.99
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 10205 0 0 0 112182 17 0 0 25 0 1 0 159893293 43528192 10016 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 10627 10016 170 317 0 10306 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1793208/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=43432 CPUtime=1181.97
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 10414 0 0 0 118180 17 0 0 25 0 1 0 159893293 44474368 10225 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 10858 10225 170 317 0 10537 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43432

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1792376/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=44352 CPUtime=1241.95
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 10619 0 0 0 124177 18 0 0 25 0 1 0 159893293 45416448 10430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 11088 10430 170 317 0 10767 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 44352

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1791608/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=45012 CPUtime=1301.94
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 10805 0 0 0 130175 19 0 0 25 0 1 0 159893293 46092288 10616 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 11253 10616 170 317 0 10932 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 45012

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1790712/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=45820 CPUtime=1361.92
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 11022 0 0 0 136173 19 0 0 25 0 1 0 159893293 46919680 10833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 11455 10833 170 317 0 11134 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 45820

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1789688/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=46740 CPUtime=1421.91
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 11273 0 0 0 142171 20 0 0 25 0 1 0 159893293 47861760 11084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 11685 11084 170 317 0 11364 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 46740

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19183
/proc/meminfo: memFree=1788792/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=47632 CPUtime=1481.9
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 11496 0 0 0 148169 21 0 0 25 0 1 0 159893293 48775168 11307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 11908 11307 170 317 0 11587 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 47632

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 19349
/proc/meminfo: memFree=1786744/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=48432 CPUtime=1541.77
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 11689 0 0 0 154156 21 0 0 25 0 1 0 159893293 49594368 11500 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12108 11500 170 317 0 11787 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 48432

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19381
/proc/meminfo: memFree=1786872/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=49356 CPUtime=1601.75
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 11933 0 0 0 160153 22 0 0 25 0 1 0 159893293 50540544 11744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12339 11744 170 317 0 12018 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 49356

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19381
/proc/meminfo: memFree=1785784/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=50608 CPUtime=1661.73
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 12188 0 0 0 166150 23 0 0 25 0 1 0 159893293 51822592 11999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12652 11999 170 317 0 12331 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 50608

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19381
/proc/meminfo: memFree=1785144/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=51132 CPUtime=1721.71
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 12351 0 0 0 172148 23 0 0 25 0 1 0 159893293 52359168 12162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12783 12162 170 317 0 12462 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 51132

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19381
/proc/meminfo: memFree=1784504/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=51692 CPUtime=1781.7
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 12494 0 0 0 178146 24 0 0 25 0 1 0 159893293 52932608 12305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12923 12305 170 317 0 12602 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 51692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19381
/proc/meminfo: memFree=1784248/2055920 swapFree=4145928/4192956
[pid=19182] ppid=19180 vsize=51956 CPUtime=1800
/proc/19182/stat : 19182 (oree) R 19180 19182 19080 0 -1 4194304 12562 0 0 0 179976 24 0 0 25 0 1 0 159893293 53202944 12373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19182/statm: 12989 12373 170 317 0 12668 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 51956

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): 1800.63
CPU time (s): 1800.03
CPU user time (s): 1799.78
CPU system time (s): 0.255961
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 51956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12578
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= 1824

runsolver used 2.18067 second user time and 4.36933 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 17 19:35:55 UTC 2007

IDJOB= 358836
IDBENCH= 1242
IDSOLVER= 172
FILE ID= node1/358836-1176838554

PBS_JOBID= 4590173

Free space on /tmp= 66400 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975607.opb
COMMAND LINE= oree /tmp/evaluation/358836-1176838554/instance-358836-1176838554.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-358836-1176838554 -o ROOT/results/node1/solver-358836-1176838554 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358836-1176838554/instance-358836-1176838554.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  4355801cdfe1ea864d19a1c85fc647a0

RANDOM SEED= 701058475

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1834704 kB
Buffers:         26264 kB
Cached:         128256 kB
SwapCached:      14460 kB
Active:          54680 kB
Inactive:       122616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834704 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            29420 kB
Committed_AS:  4916948 kB
PageTables:       1832 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= 66400 MiB

End job on node1 on Tue Apr 17 20:05:57 UTC 2007