Trace number 359200

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) 1800.28 1801.4

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111220019.opb
MD5SUMbea0618f5000a66b40afd2831998ebf2
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 benchmark0.095984
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 1259
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
0.09/0.17	c restart after 401 decisions
0.19/0.24	c nbDecision=500 #constraints=594
0.39/0.48	c restart after 801 decisions
0.59/0.69	c nbDecision=1000 #constraints=1091
1.29/1.30	c nbDecision=1500 #constraints=1589
1.39/1.45	c restart after 1601 decisions
2.19/2.24	c nbDecision=2000 #constraints=2084
3.59/3.64	c nbDecision=2500 #constraints=2582
5.58/5.68	c nbDecision=3000 #constraints=3081
6.68/6.75	c restart after 3201 decisions
8.58/8.67	c nbDecision=3500 #constraints=3577
12.68/12.75	c nbDecision=4000 #constraints=4074
17.78/17.80	c nbDecision=4500 #constraints=4574
24.38/24.44	c nbDecision=5000 #constraints=5070
30.68/30.76	c nbDecision=5500 #constraints=5567
39.06/39.16	c nbDecision=6000 #constraints=6068
46.27/46.37	c restart after 6401 decisions
48.27/48.35	c nbDecision=6500 #constraints=6565
57.76/57.84	c nbDecision=7000 #constraints=7064
68.45/68.55	c nbDecision=7500 #constraints=7565
82.04/82.13	c nbDecision=8000 #constraints=8064
98.03/98.12	c nbDecision=8500 #constraints=8564
115.53/115.60	c nbDecision=9000 #constraints=9062
129.91/130.02	c nbDecision=9500 #constraints=9559
145.30/145.41	c nbDecision=10000 #constraints=10061
161.90/162.08	c nbDecision=10500 #constraints=10559
180.69/180.81	c nbDecision=11000 #constraints=11058
198.77/198.95	c nbDecision=11500 #constraints=11556
218.95/219.16	c nbDecision=12000 #constraints=12055
238.65/238.88	c nbDecision=12500 #constraints=12555
253.64/253.87	c restart after 12801 decisions
265.53/265.75	c nbDecision=13000 #constraints=13045
295.51/295.73	c nbDecision=13500 #constraints=13546
327.09/327.33	c nbDecision=14000 #constraints=14046
363.66/363.98	c nbDecision=14500 #constraints=14547
402.24/402.53	c nbDecision=15000 #constraints=15047
427.53/427.82	c nbDecision=15500 #constraints=15544
456.51/456.85	c nbDecision=16000 #constraints=16044
485.09/485.48	c nbDecision=16500 #constraints=16541
514.27/514.60	c nbDecision=17000 #constraints=17040
547.65/548.04	c nbDecision=17500 #constraints=17538
586.03/586.47	c nbDecision=18000 #constraints=18038
618.51/618.94	c nbDecision=18500 #constraints=18538
656.47/656.94	c nbDecision=19000 #constraints=19036
691.25/691.78	c nbDecision=19500 #constraints=19534
729.54/730.09	c nbDecision=20000 #constraints=20032
769.81/770.34	c nbDecision=20500 #constraints=20531
810.08/810.67	c nbDecision=21000 #constraints=21028
853.95/854.57	c nbDecision=21500 #constraints=21527
900.94/901.57	c nbDecision=22000 #constraints=22024
950.61/951.28	c nbDecision=22500 #constraints=22524
998.28/998.95	c nbDecision=23000 #constraints=23021
1049.85/1050.55	c nbDecision=23500 #constraints=23520
1106.71/1107.42	c nbDecision=24000 #constraints=24021
1156.88/1157.62	c nbDecision=24500 #constraints=24519
1206.14/1206.91	c nbDecision=25000 #constraints=25016
1248.13/1248.91	c nbDecision=25500 #constraints=25514
1256.92/1257.76	c restart after 25601 decisions
1296.69/1297.57	c nbDecision=26000 #constraints=26005
1348.75/1349.67	c nbDecision=26500 #constraints=26505
1400.22/1401.16	c nbDecision=27000 #constraints=26997
1455.89/1456.83	c nbDecision=27500 #constraints=27497
1513.56/1514.54	c nbDecision=28000 #constraints=27996
1587.11/1588.19	c nbDecision=28500 #constraints=28494
1651.88/1652.95	c nbDecision=29000 #constraints=28992
1714.32/1715.42	c nbDecision=29500 #constraints=29491
1781.80/1782.95	c nbDecision=30000 #constraints=29991
1800.08/1801.20	Received signal 15
1800.18/1801.38	
1800.18/1801.38	s UNKNOWN
1800.18/1801.38	
1800.18/1801.38	c user time= 1799.99 s
1800.18/1801.38	c system time= 0.276957 s
1800.18/1801.38	c wall clock time=1801.38

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/node45/watcher-359200-1176839424 -o ROOT/results/node45/solver-359200-1176839424 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359200-1176839424/instance-359200-1176839424.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 0.97 0.96 3/77 16847
/proc/meminfo: memFree=1644144/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=1468 CPUtime=0
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 191 0 0 0 0 0 0 0 19 0 1 0 38788066 1503232 173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 367 174 137 317 0 46 0

[startup+0.0643999 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 16847
/proc/meminfo: memFree=1644144/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=1732 CPUtime=0.06
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 250 0 0 0 6 0 0 0 19 0 1 0 38788066 1773568 232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604145 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 433 232 139 317 0 112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.102405 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 16847
/proc/meminfo: memFree=1644144/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=1864 CPUtime=0.09
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 285 0 0 0 9 0 0 0 20 0 1 0 38788066 1908736 267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284121 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 466 267 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301432 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 16847
/proc/meminfo: memFree=1644144/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=2388 CPUtime=0.29
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 400 0 0 0 29 0 0 0 21 0 1 0 38788066 2445312 382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 597 383 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701463 s]
/proc/loadavg: 0.92 0.97 0.96 3/77 16847
/proc/meminfo: memFree=1644144/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=2916 CPUtime=0.69
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 543 0 0 0 69 0 0 0 25 0 1 0 38788066 2985984 525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270569 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 729 525 139 317 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2916

[startup+1.50154 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1642152/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=3868 CPUtime=1.49
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 811 0 0 0 149 0 0 0 25 0 1 0 38788066 3960832 793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 967 793 170 317 0 646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3868

[startup+3.10171 s]
/proc/loadavg: 0.92 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1640808/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=5252 CPUtime=3.09
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 1155 0 0 0 309 0 0 0 25 0 1 0 38788066 5378048 1137 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563810 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 1313 1137 170 317 0 992 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5252

[startup+6.30103 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1638888/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=6568 CPUtime=6.28
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 1503 0 0 0 628 0 0 0 25 0 1 0 38788066 6725632 1485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 1642 1485 170 317 0 1321 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6568

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1637160/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=8176 CPUtime=12.68
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 1885 0 0 0 1267 1 0 0 25 0 1 0 38788066 8372224 1867 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 2044 1867 170 317 0 1723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.503 s]
/proc/loadavg: 0.95 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1635304/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=10168 CPUtime=25.48
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 2341 0 0 0 2547 1 0 0 25 0 1 0 38788066 10412032 2323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 2542 2323 170 317 0 2221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10168

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1632680/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=12844 CPUtime=51.07
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 3014 0 0 0 5105 2 0 0 25 0 1 0 38788066 13152256 2996 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 3211 2996 170 317 0 2890 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12844

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1629416/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=16232 CPUtime=102.23
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 3851 0 0 0 10221 2 0 0 25 0 1 0 38788066 16621568 3776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716169 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 4058 3776 170 317 0 3737 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16232

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1626408/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=19376 CPUtime=162.2
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 4597 0 0 0 16216 4 0 0 25 0 1 0 38788066 19841024 4522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 4844 4522 170 317 0 4523 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19376

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1623528/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=22344 CPUtime=222.15
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 5318 0 0 0 22211 4 0 0 25 0 1 0 38788066 22880256 5243 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716193 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 5586 5243 170 317 0 5265 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1621544/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=24328 CPUtime=282.12
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 5801 0 0 0 28207 5 0 0 25 0 1 0 38788066 24911872 5726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 6082 5726 170 317 0 5761 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 24328

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1620200/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=25656 CPUtime=342.08
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 6132 0 0 0 34203 5 0 0 25 0 1 0 38788066 26271744 6057 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 6414 6057 170 317 0 6093 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 25656

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 16848
/proc/meminfo: memFree=1619176/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=26644 CPUtime=402.03
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 6382 0 0 0 40198 5 0 0 25 0 1 0 38788066 27283456 6307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712586 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 6661 6307 170 317 0 6340 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 26644

[startup+462.302 s]
/proc/loadavg: 1.04 0.99 0.97 2/78 16848
/proc/meminfo: memFree=1617256/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=28668 CPUtime=462.01
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 6868 0 0 0 46195 6 0 0 25 0 1 0 38788066 29356032 6793 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 7167 6793 170 317 0 6846 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 28668

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 0.97 2/78 16848
/proc/meminfo: memFree=1615400/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=31040 CPUtime=521.97
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 7450 0 0 0 52191 6 0 0 25 0 1 0 38788066 31784960 7261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 7760 7261 170 317 0 7439 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 31040

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 0.98 2/78 16848
/proc/meminfo: memFree=1613992/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=32412 CPUtime=581.93
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 7798 0 0 0 58187 6 0 0 25 0 1 0 38788066 33189888 7609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 8103 7609 170 317 0 7782 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 32412

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 0.99 2/84 16914
/proc/meminfo: memFree=1611192/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=34056 CPUtime=641.9
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 8180 0 0 0 64180 10 0 0 25 0 1 0 38788066 34873344 7991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 8514 7991 170 317 0 8193 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 34056


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

[startup+882.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 17046
/proc/meminfo: memFree=1606760/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=39952 CPUtime=881.74
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 9549 0 0 0 88151 23 0 0 25 0 1 0 38788066 40910848 9360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 9988 9360 170 317 0 9667 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 39952

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 17046
/proc/meminfo: memFree=1605672/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=41080 CPUtime=941.71
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 9826 0 0 0 94148 23 0 0 25 0 1 0 38788066 42065920 9637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 10270 9637 170 317 0 9949 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 41080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 17046
/proc/meminfo: memFree=1604584/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=42248 CPUtime=1001.68
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 10098 0 0 0 100145 23 0 0 25 0 1 0 38788066 43261952 9909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 10562 9909 170 317 0 10241 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 42248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17048
/proc/meminfo: memFree=1603752/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=43112 CPUtime=1061.65
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 10324 0 0 0 106142 23 0 0 25 0 1 0 38788066 44146688 10135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 10778 10135 170 317 0 10457 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 43112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17048
/proc/meminfo: memFree=1602984/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=43868 CPUtime=1121.59
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 10534 0 0 0 112136 23 0 0 25 0 1 0 38788066 44920832 10345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 10967 10345 170 317 0 10646 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 43868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17048
/proc/meminfo: memFree=1601960/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=45008 CPUtime=1181.56
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 10787 0 0 0 118132 24 0 0 25 0 1 0 38788066 46088192 10598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 11252 10598 170 317 0 10931 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 45008

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17048
/proc/meminfo: memFree=1600616/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=46248 CPUtime=1241.53
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 11107 0 0 0 124129 24 0 0 25 0 1 0 38788066 47357952 10918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 11562 10918 170 317 0 11241 0
Current children cumulated CPU time (s) 1241.53
Current children cumulated vsize (KiB) 46248

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1599400/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=47484 CPUtime=1301.48
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 11399 0 0 0 130124 24 0 0 25 0 1 0 38788066 48623616 11210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 11871 11210 170 317 0 11550 0
Current children cumulated CPU time (s) 1301.48
Current children cumulated vsize (KiB) 47484

[startup+1362.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 17048
/proc/meminfo: memFree=1598376/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=48468 CPUtime=1361.45
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 11667 0 0 0 136120 25 0 0 25 0 1 0 38788066 49631232 11478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 12117 11478 170 317 0 11796 0
Current children cumulated CPU time (s) 1361.45
Current children cumulated vsize (KiB) 48468

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17048
/proc/meminfo: memFree=1597416/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=49420 CPUtime=1421.42
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 11902 0 0 0 142117 25 0 0 25 0 1 0 38788066 50606080 11713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 12355 11713 170 317 0 12034 0
Current children cumulated CPU time (s) 1421.42
Current children cumulated vsize (KiB) 49420

[startup+1482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1596456/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=50380 CPUtime=1481.37
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 12138 0 0 0 148112 25 0 0 25 0 1 0 38788066 51589120 11949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 12595 11949 170 317 0 12274 0
Current children cumulated CPU time (s) 1481.37
Current children cumulated vsize (KiB) 50380

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1595624/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=51248 CPUtime=1541.35
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 12331 0 0 0 154109 26 0 0 25 0 1 0 38788066 52477952 12142 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 12812 12142 170 317 0 12491 0
Current children cumulated CPU time (s) 1541.35
Current children cumulated vsize (KiB) 51248

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1595048/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=52036 CPUtime=1601.31
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 12484 0 0 0 160105 26 0 0 25 0 1 0 38788066 53284864 12295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 13009 12295 170 317 0 12688 0
Current children cumulated CPU time (s) 1601.31
Current children cumulated vsize (KiB) 52036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1594280/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=52968 CPUtime=1661.27
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 12694 0 0 0 166101 26 0 0 25 0 1 0 38788066 54239232 12505 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 13242 12505 170 317 0 12921 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 52968

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1593448/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=53832 CPUtime=1721.23
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 12896 0 0 0 172096 27 0 0 25 0 1 0 38788066 55123968 12707 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 13458 12707 170 317 0 13137 0
Current children cumulated CPU time (s) 1721.23
Current children cumulated vsize (KiB) 53832

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17048
/proc/meminfo: memFree=1592616/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=54548 CPUtime=1781.2
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 13087 0 0 0 178093 27 0 0 25 0 1 0 38788066 55857152 12898 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 13637 12898 170 317 0 13316 0
Current children cumulated CPU time (s) 1781.2
Current children cumulated vsize (KiB) 54548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 17048
/proc/meminfo: memFree=1592488/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=54812 CPUtime=1800.08
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 13140 0 0 0 179981 27 0 0 25 0 1 0 38788066 56127488 12951 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563483 0 0 4096 17474 0 0 0 17 0 0 0
/proc/16847/statm: 13703 12951 170 317 0 13382 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 54812

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

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

[startup+1801.31 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 17048
/proc/meminfo: memFree=1592488/2055920 swapFree=4141448/4192956
[pid=16847] ppid=16845 vsize=54812 CPUtime=1800.18
/proc/16847/stat : 16847 (oree) R 16845 16847 16463 0 -1 4194304 13140 0 0 0 179991 27 0 0 25 0 1 0 38788066 56127488 12951 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16847/statm: 13703 12951 170 317 0 13382 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 54812

Child status: 0
Real time (s): 1801.4
CPU time (s): 1800.28
CPU user time (s): 1799.99
CPU system time (s): 0.285956
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 54812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13156
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= 7
involuntary context switches= 35945

runsolver used 1.87172 second user time and 4.70728 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 17 19:50:24 UTC 2007

IDJOB= 359200
IDBENCH= 1268
IDSOLVER= 172
FILE ID= node45/359200-1176839424

PBS_JOBID= 4590162

Free space on /tmp= 66483 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220019.opb
COMMAND LINE= oree /tmp/evaluation/359200-1176839424/instance-359200-1176839424.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-359200-1176839424 -o ROOT/results/node45/solver-359200-1176839424 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359200-1176839424/instance-359200-1176839424.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  bea0618f5000a66b40afd2831998ebf2

RANDOM SEED= 370773592

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1644552 kB
Buffers:         37624 kB
Cached:         288508 kB
SwapCached:      32908 kB
Active:         242548 kB
Inactive:       125600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644552 kB
SwapTotal:     4192956 kB
SwapFree:      4141448 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          31744 kB
Slab:            28804 kB
Committed_AS:  1105184 kB
PageTables:       1732 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= 66483 MiB

End job on node45 on Tue Apr 17 20:20:28 UTC 2007