Trace number 358346

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.18 1800.61

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110977464.opb
MD5SUMb0491ed63ac891b703b860682674b01c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.068989
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 1205
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
0.19/0.20	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=592
0.49/0.56	c restart after 801 decisions
0.69/0.78	c nbDecision=1000 #constraints=1086
1.59/1.61	c nbDecision=1500 #constraints=1587
1.79/1.88	c restart after 1601 decisions
2.79/2.81	c nbDecision=2000 #constraints=2082
4.59/4.62	c nbDecision=2500 #constraints=2584
7.39/7.40	c nbDecision=3000 #constraints=3082
8.59/8.63	c restart after 3201 decisions
10.99/11.09	c nbDecision=3500 #constraints=3579
14.58/14.63	c nbDecision=4000 #constraints=4072
18.88/18.96	c nbDecision=4500 #constraints=4569
24.79/24.81	c nbDecision=5000 #constraints=5068
31.58/31.62	c nbDecision=5500 #constraints=5570
39.97/40.09	c nbDecision=6000 #constraints=6067
47.78/47.85	c restart after 6401 decisions
49.78/49.86	c nbDecision=6500 #constraints=6564
63.28/63.37	c nbDecision=7000 #constraints=7064
76.57/76.67	c nbDecision=7500 #constraints=7559
91.87/91.90	c nbDecision=8000 #constraints=8059
107.87/107.98	c nbDecision=8500 #constraints=8561
120.56/120.63	c nbDecision=9000 #constraints=9060
134.16/134.24	c nbDecision=9500 #constraints=9553
149.65/149.75	c nbDecision=10000 #constraints=10052
165.96/166.03	c nbDecision=10500 #constraints=10550
181.95/182.09	c nbDecision=11000 #constraints=11049
202.14/202.21	c nbDecision=11500 #constraints=11548
223.53/223.62	c nbDecision=12000 #constraints=12048
245.73/245.81	c nbDecision=12500 #constraints=12547
257.93/258.05	c restart after 12801 decisions
267.03/267.12	c nbDecision=13000 #constraints=13041
292.22/292.33	c nbDecision=13500 #constraints=13539
321.12/321.26	c nbDecision=14000 #constraints=14036
350.01/350.17	c nbDecision=14500 #constraints=14536
377.50/377.64	c nbDecision=15000 #constraints=15033
403.79/403.93	c nbDecision=15500 #constraints=15528
432.09/432.22	c nbDecision=16000 #constraints=16029
465.27/465.47	c nbDecision=16500 #constraints=16527
501.07/501.20	c nbDecision=17000 #constraints=17027
540.85/541.04	c nbDecision=17500 #constraints=17528
581.35/581.56	c nbDecision=18000 #constraints=18022
621.54/621.75	c nbDecision=18500 #constraints=18523
660.63/660.83	c nbDecision=19000 #constraints=19020
701.72/701.98	c nbDecision=19500 #constraints=19519
743.61/743.85	c nbDecision=20000 #constraints=20017
797.90/798.18	c nbDecision=20500 #constraints=20512
851.68/851.94	c nbDecision=21000 #constraints=21009
908.38/908.65	c nbDecision=21500 #constraints=21510
963.16/963.46	c nbDecision=22000 #constraints=22008
1022.84/1023.18	c nbDecision=22500 #constraints=22506
1082.83/1083.16	c nbDecision=23000 #constraints=23002
1133.82/1134.16	c nbDecision=23500 #constraints=23500
1200.30/1200.68	c nbDecision=24000 #constraints=24002
1265.79/1266.15	c nbDecision=24500 #constraints=24502
1321.78/1322.16	c nbDecision=25000 #constraints=24996
1371.76/1372.15	c nbDecision=25500 #constraints=25495
1382.56/1382.98	c restart after 25601 decisions
1422.85/1423.28	c nbDecision=26000 #constraints=25986
1474.13/1474.58	c nbDecision=26500 #constraints=26482
1524.73/1525.11	c nbDecision=27000 #constraints=26981
1582.82/1583.23	c nbDecision=27500 #constraints=27479
1638.70/1639.11	c nbDecision=28000 #constraints=27980
1697.88/1698.40	c nbDecision=28500 #constraints=28479
1761.57/1762.08	c nbDecision=29000 #constraints=28977
1800.07/1800.50	Received signal 15
1800.07/1800.59	
1800.07/1800.59	s UNKNOWN
1800.07/1800.59	
1800.07/1800.59	c user time= 1799.92 s
1800.07/1800.59	c system time= 0.240963 s
1800.07/1800.59	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/node43/watcher-358346-1176836926 -o ROOT/results/node43/solver-358346-1176836926 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358346-1176836926/instance-358346-1176836926.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: 0.91 0.95 0.97 3/77 22593
/proc/meminfo: memFree=1312632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=1468 CPUtime=0
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 131604371 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 367 179 138 317 0 46 0

[startup+0.0810041 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 22593
/proc/meminfo: memFree=1312632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=1732 CPUtime=0.07
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 265 0 0 0 7 0 0 0 18 0 1 0 131604371 1773568 247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134742676 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 433 247 138 317 0 112 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1732

[startup+0.101006 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 22593
/proc/meminfo: memFree=1312632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=1864 CPUtime=0.09
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 131604371 1908736 264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272630 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 466 264 138 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301024 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 22593
/proc/meminfo: memFree=1312632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=2400 CPUtime=0.29
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 418 0 0 0 29 0 0 0 19 0 1 0 131604371 2457600 400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279009 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 600 400 138 317 0 279 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2400

[startup+0.701058 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 22593
/proc/meminfo: memFree=1312632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=3056 CPUtime=0.69
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 579 0 0 0 69 0 0 0 22 0 1 0 131604371 3129344 561 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604187 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 764 561 138 317 0 443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3056

[startup+1.50213 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 22594
/proc/meminfo: memFree=1310448/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=4028 CPUtime=1.49
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 840 0 0 0 149 0 0 0 25 0 1 0 131604371 4124672 822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563486 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 1007 822 169 317 0 686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4028

[startup+3.10127 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 22594
/proc/meminfo: memFree=1309424/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=5216 CPUtime=3.09
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 1139 0 0 0 309 0 0 0 25 0 1 0 131604371 5341184 1121 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716421 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 1304 1121 169 317 0 983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5216

[startup+6.30154 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 22594
/proc/meminfo: memFree=1307696/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=6268 CPUtime=6.29
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 1404 0 0 0 628 1 0 0 25 0 1 0 131604371 6418432 1386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 1567 1386 169 317 0 1246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6268

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 22594
/proc/meminfo: memFree=1306168/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=7836 CPUtime=12.69
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 1788 0 0 0 1268 1 0 0 25 0 1 0 131604371 8024064 1770 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 1959 1770 169 317 0 1638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7836

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 22594
/proc/meminfo: memFree=1303352/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=10600 CPUtime=25.49
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 2448 0 0 0 2547 2 0 0 25 0 1 0 131604371 10854400 2430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 2650 2430 169 317 0 2329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10600

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 22594
/proc/meminfo: memFree=1300728/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=13124 CPUtime=51.08
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 3100 0 0 0 5105 3 0 0 25 0 1 0 131604371 13438976 3082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 3281 3082 169 317 0 2960 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13124

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 22594
/proc/meminfo: memFree=1297464/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=16492 CPUtime=102.27
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 3912 0 0 0 10223 4 0 0 25 0 1 0 131604371 16887808 3837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 4123 3837 169 317 0 3802 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1294200/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=20188 CPUtime=162.25
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 4785 0 0 0 16220 5 0 0 25 0 1 0 131604371 20672512 4710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533544 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 5047 4710 169 317 0 4726 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20188

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1290872/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=23432 CPUtime=222.23
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 5592 0 0 0 22218 5 0 0 25 0 1 0 131604371 23994368 5517 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711120 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 5858 5517 169 317 0 5537 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1288184/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=26128 CPUtime=282.22
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 6268 0 0 0 28216 6 0 0 25 0 1 0 131604371 26755072 6193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 6532 6193 169 317 0 6211 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26128

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1286008/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=28408 CPUtime=342.21
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 6803 0 0 0 34214 7 0 0 25 0 1 0 131604371 29089792 6728 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 7102 6728 169 317 0 6781 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 28408

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1283896/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=30408 CPUtime=402.19
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 7326 0 0 0 40212 7 0 0 25 0 1 0 131604371 31137792 7251 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715992 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 7602 7251 169 317 0 7281 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 30408

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1281848/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=32724 CPUtime=462.17
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 7831 0 0 0 46209 8 0 0 25 0 1 0 131604371 33509376 7756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 8181 7756 169 317 0 7860 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32724

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1280376/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=34680 CPUtime=522.16
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 8327 0 0 0 52207 9 0 0 25 0 1 0 131604371 35512320 8138 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 8670 8138 169 317 0 8349 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34680

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1278904/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=36164 CPUtime=582.15
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 8679 0 0 0 58205 10 0 0 25 0 1 0 131604371 37031936 8490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 9041 8490 169 317 0 8720 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 36164

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1277496/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=37776 CPUtime=642.14
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 9042 0 0 0 64203 11 0 0 25 0 1 0 131604371 38682624 8853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 9444 8853 169 317 0 9123 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37776


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1272440/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=43132 CPUtime=882.08
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 10304 0 0 0 88194 14 0 0 25 0 1 0 131604371 44167168 10115 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 10783 10115 169 317 0 10462 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 43132

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1271480/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=44140 CPUtime=942.06
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 10543 0 0 0 94192 14 0 0 25 0 1 0 131604371 45199360 10354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 11035 10354 169 317 0 10714 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 44140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1270520/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=44932 CPUtime=1002.05
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 10774 0 0 0 100190 15 0 0 25 0 1 0 131604371 46010368 10585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 11233 10585 169 317 0 10912 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 44932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 22594
/proc/meminfo: memFree=1269624/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=45892 CPUtime=1062.04
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 11002 0 0 0 106188 16 0 0 25 0 1 0 131604371 46993408 10813 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 11473 10813 169 317 0 11152 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 45892

[startup+1122.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1268664/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=46948 CPUtime=1122.02
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 11251 0 0 0 112186 16 0 0 25 0 1 0 131604371 48074752 11062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 11737 11062 169 317 0 11416 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 46948

[startup+1182.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1267704/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=47792 CPUtime=1182.01
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 11496 0 0 0 118184 17 0 0 25 0 1 0 131604371 48939008 11307 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 11948 11307 169 317 0 11627 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 47792

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1266744/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=48860 CPUtime=1242
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 11717 0 0 0 124182 18 0 0 25 0 1 0 131604371 50032640 11528 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 12215 11528 169 317 0 11894 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 48860

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1265720/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=49856 CPUtime=1301.99
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 11960 0 0 0 130180 19 0 0 25 0 1 0 131604371 51052544 11771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 12464 11771 169 317 0 12143 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 49856

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1264632/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=50976 CPUtime=1361.96
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 12239 0 0 0 136177 19 0 0 25 0 1 0 131604371 52199424 12050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 12744 12050 169 317 0 12423 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 50976

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1263544/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=52060 CPUtime=1421.95
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 12533 0 0 0 142175 20 0 0 25 0 1 0 131604371 53309440 12344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 13015 12344 169 317 0 12694 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 52060

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 22594
/proc/meminfo: memFree=1262328/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=53204 CPUtime=1481.93
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 12823 0 0 0 148173 20 0 0 25 0 1 0 131604371 54480896 12634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 13301 12634 169 317 0 12980 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 53204

[startup+1542.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/78 22594
/proc/meminfo: memFree=1261176/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=54408 CPUtime=1541.92
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 13118 0 0 0 154171 21 0 0 25 0 1 0 131604371 55713792 12929 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 13602 12929 169 317 0 13281 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 54408

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 22594
/proc/meminfo: memFree=1260280/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=55352 CPUtime=1601.91
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 13340 0 0 0 160169 22 0 0 25 0 1 0 131604371 56680448 13151 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 13838 13151 169 317 0 13517 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 55352

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22594
/proc/meminfo: memFree=1259320/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=56252 CPUtime=1661.89
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 13587 0 0 0 166167 22 0 0 25 0 1 0 131604371 57602048 13398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 14063 13398 169 317 0 13742 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 56252

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22594
/proc/meminfo: memFree=1258360/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=57176 CPUtime=1721.88
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 13819 0 0 0 172165 23 0 0 25 0 1 0 131604371 58548224 13630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 14294 13630 169 317 0 13973 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 57176

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 22596
/proc/meminfo: memFree=1257336/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=58628 CPUtime=1781.86
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 14075 0 0 0 178163 23 0 0 25 0 1 0 131604371 60035072 13886 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 14657 13886 169 317 0 14336 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 58628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.06 1.02 0.99 2/78 22596
/proc/meminfo: memFree=1257016/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=58892 CPUtime=1800.07
/proc/22593/stat : 22593 (oree) R 22591 22593 22295 0 -1 4194304 14152 0 0 0 179983 24 0 0 25 0 1 0 131604371 60305408 13963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/22593/statm: 14723 13963 169 317 0 14402 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 58892

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

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

[startup+1800.61 s]
/proc/loadavg: 1.06 1.02 0.99 2/79 22597
/proc/meminfo: memFree=1289476/2055920 swapFree=4184784/4192956
[pid=22593] ppid=22591 vsize=0 CPUtime=1800.17
/proc/22593/stat : 22593 (oree) D 22591 22593 22295 0 -1 4194308 14168 0 0 0 179992 25 0 0 25 0 1 0 131604371 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 18446744072100051646 0 0 17 1 0 0
/proc/22593/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.61
CPU time (s): 1800.18
CPU user time (s): 1799.93
CPU system time (s): 0.250961
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 58892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14168
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= 1479

runsolver used 2.15067 second user time and 4.39133 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Apr 17 19:08:46 UTC 2007

IDJOB= 358346
IDBENCH= 1207
IDSOLVER= 172
FILE ID= node43/358346-1176836926

PBS_JOBID= 4590163

Free space on /tmp= 66508 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110977464.opb
COMMAND LINE= oree /tmp/evaluation/358346-1176836926/instance-358346-1176836926.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-358346-1176836926 -o ROOT/results/node43/solver-358346-1176836926 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358346-1176836926/instance-358346-1176836926.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b0491ed63ac891b703b860682674b01c

RANDOM SEED= 318843650

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:       1313040 kB
Buffers:         66628 kB
Cached:         446488 kB
SwapCached:       2596 kB
Active:         409552 kB
Inactive:       251992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313040 kB
SwapTotal:     4192956 kB
SwapFree:      4184784 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:         162852 kB
Slab:            66792 kB
Committed_AS:  1711724 kB
PageTables:       1888 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= 66508 MiB

End job on node43 on Tue Apr 17 19:38:48 UTC 2007