Trace number 358248

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) 1800.11 1800.58

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110971097.opb
MD5SUMb3a8b019b062ba00049a908fd4b30019
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 benchmark0.081986
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 1128
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
0.19/0.21	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=590
0.49/0.54	c restart after 801 decisions
0.69/0.77	c nbDecision=1000 #constraints=1088
1.49/1.54	c nbDecision=1500 #constraints=1586
1.69/1.74	c restart after 1601 decisions
2.49/2.60	c nbDecision=2000 #constraints=2083
4.29/4.32	c nbDecision=2500 #constraints=2586
7.08/7.17	c nbDecision=3000 #constraints=3083
8.48/8.56	c restart after 3201 decisions
10.58/10.69	c nbDecision=3500 #constraints=3579
14.99/15.03	c nbDecision=4000 #constraints=4077
20.79/20.89	c nbDecision=4500 #constraints=4576
27.78/27.86	c nbDecision=5000 #constraints=5078
35.18/35.24	c nbDecision=5500 #constraints=5574
43.89/43.92	c nbDecision=6000 #constraints=6069
50.48/50.51	c restart after 6401 decisions
52.28/52.35	c nbDecision=6500 #constraints=6562
61.77/61.89	c nbDecision=7000 #constraints=7061
72.37/72.41	c nbDecision=7500 #constraints=7559
84.16/84.28	c nbDecision=8000 #constraints=8057
96.97/97.01	c nbDecision=8500 #constraints=8556
110.86/111.00	c nbDecision=9000 #constraints=9055
125.36/125.46	c nbDecision=9500 #constraints=9553
142.15/142.21	c nbDecision=10000 #constraints=10052
159.45/159.58	c nbDecision=10500 #constraints=10549
177.54/177.62	c nbDecision=11000 #constraints=11047
197.64/197.76	c nbDecision=11500 #constraints=11545
218.43/218.59	c nbDecision=12000 #constraints=12046
240.23/240.37	c nbDecision=12500 #constraints=12542
254.13/254.24	c restart after 12801 decisions
263.32/263.43	c nbDecision=13000 #constraints=13033
288.51/288.65	c nbDecision=13500 #constraints=13533
314.61/314.73	c nbDecision=14000 #constraints=14033
339.80/339.96	c nbDecision=14500 #constraints=14531
365.70/365.80	c nbDecision=15000 #constraints=15026
394.09/394.23	c nbDecision=15500 #constraints=15522
421.48/421.63	c nbDecision=16000 #constraints=16020
451.07/451.21	c nbDecision=16500 #constraints=16517
484.37/484.58	c nbDecision=17000 #constraints=17014
515.55/515.70	c nbDecision=17500 #constraints=17511
545.84/546.02	c nbDecision=18000 #constraints=18002
578.24/578.41	c nbDecision=18500 #constraints=18502
614.23/614.47	c nbDecision=19000 #constraints=19001
652.82/653.09	c nbDecision=19500 #constraints=19501
690.81/691.05	c nbDecision=20000 #constraints=19997
729.70/729.92	c nbDecision=20500 #constraints=20495
766.40/766.67	c nbDecision=21000 #constraints=20993
802.18/802.44	c nbDecision=21500 #constraints=21488
844.77/845.02	c nbDecision=22000 #constraints=21986
898.85/899.16	c nbDecision=22500 #constraints=22487
959.43/959.79	c nbDecision=23000 #constraints=22987
1024.32/1024.69	c nbDecision=23500 #constraints=23487
1086.61/1086.91	c nbDecision=24000 #constraints=23987
1144.69/1145.06	c nbDecision=24500 #constraints=24487
1206.78/1207.18	c nbDecision=25000 #constraints=24986
1271.86/1272.28	c nbDecision=25500 #constraints=25486
1285.76/1286.11	c restart after 25601 decisions
1335.05/1335.42	c nbDecision=26000 #constraints=25980
1400.33/1400.72	c nbDecision=26500 #constraints=26477
1453.82/1454.22	c nbDecision=27000 #constraints=26976
1508.60/1509.09	c nbDecision=27500 #constraints=27475
1568.49/1568.93	c nbDecision=28000 #constraints=27975
1627.47/1627.95	c nbDecision=28500 #constraints=28470
1687.75/1688.24	c nbDecision=29000 #constraints=28967
1743.44/1743.94	c nbDecision=29500 #constraints=29463
1800.02/1800.50	Received signal 15
1800.02/1800.56	
1800.02/1800.56	s UNKNOWN
1800.02/1800.56	
1800.02/1800.56	c user time= 1799.83 s
1800.02/1800.56	c system time= 0.25996 s
1800.02/1800.56	c wall clock time=1800.56

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/node12/watcher-358248-1176836685 -o ROOT/results/node12/solver-358248-1176836685 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358248-1176836685/instance-358248-1176836685.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 0.99 0.99 2/77 28505
/proc/meminfo: memFree=1517480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=1468 CPUtime=0
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 165 0 0 0 0 0 0 0 20 0 1 0 159705856 1503232 147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134590464 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 367 147 131 317 0 46 0

[startup+0.0281889 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 28505
/proc/meminfo: memFree=1517480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=1600 CPUtime=0.02
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 215 0 0 0 2 0 0 0 20 0 1 0 159705856 1638400 197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 400 197 139 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101188 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 28505
/proc/meminfo: memFree=1517480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=1864 CPUtime=0.09
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 271 0 0 0 9 0 0 0 20 0 1 0 159705856 1908736 253 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 466 253 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301206 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 28505
/proc/meminfo: memFree=1517480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=2260 CPUtime=0.29
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 398 0 0 0 29 0 0 0 22 0 1 0 159705856 2314240 380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 565 380 139 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701247 s]
/proc/loadavg: 0.92 0.99 0.99 2/77 28505
/proc/meminfo: memFree=1517480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=3048 CPUtime=0.69
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 577 0 0 0 69 0 0 0 25 0 1 0 159705856 3121152 559 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 762 559 139 317 0 441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3048

[startup+1.50132 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1515424/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=3836 CPUtime=1.49
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 786 0 0 0 149 0 0 0 25 0 1 0 159705856 3928064 768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 959 768 139 317 0 638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3836

[startup+3.10149 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1514336/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=5040 CPUtime=3.09
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 1070 0 0 0 309 0 0 0 25 0 1 0 159705856 5160960 1052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 1260 1052 139 317 0 939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5040

[startup+6.30181 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1512736/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=6112 CPUtime=6.28
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 1339 0 0 0 628 0 0 0 25 0 1 0 159705856 6258688 1321 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 1528 1321 139 317 0 1207 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6112

[startup+12.7014 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1511200/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=7428 CPUtime=12.68
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 1676 0 0 0 1268 0 0 0 25 0 1 0 159705856 7606272 1658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 1857 1658 139 317 0 1536 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7428

[startup+25.5027 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1509352/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=9376 CPUtime=25.48
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 2119 0 0 0 2547 1 0 0 25 0 1 0 159705856 9601024 2101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 2344 2101 139 317 0 2023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9376

[startup+51.1023 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1506664/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=12036 CPUtime=51.08
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 2802 0 0 0 5106 2 0 0 25 0 1 0 159705856 12324864 2784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 3009 2784 139 317 0 2688 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12036

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1502184/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=16900 CPUtime=102.27
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 3957 0 0 0 10224 3 0 0 25 0 1 0 159705856 17305600 3882 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 4225 3882 139 317 0 3904 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16900

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1498536/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=20572 CPUtime=162.25
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 4896 0 0 0 16220 5 0 0 25 0 1 0 159705856 21065728 4821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 5143 4821 170 317 0 4822 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20572

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1495656/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=23416 CPUtime=222.24
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 5600 0 0 0 22218 6 0 0 25 0 1 0 159705856 23977984 5525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 5854 5525 170 317 0 5533 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23416

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1493032/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=26072 CPUtime=282.21
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 6248 0 0 0 28215 6 0 0 25 0 1 0 159705856 26697728 6173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 6518 6173 170 317 0 6197 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26072

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1490856/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=28284 CPUtime=342.2
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 6790 0 0 0 34212 8 0 0 25 0 1 0 159705856 28962816 6715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711049 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 7071 6715 170 317 0 6750 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28284

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1488616/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=30720 CPUtime=402.18
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 7346 0 0 0 40210 8 0 0 25 0 1 0 159705856 31457280 7271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 7680 7271 170 317 0 7359 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30720

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1485864/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=33876 CPUtime=462.17
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 8079 0 0 0 46208 9 0 0 25 0 1 0 159705856 34689024 7890 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 8469 7890 170 317 0 8148 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33876

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1484456/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=35700 CPUtime=522.15
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 8492 0 0 0 52205 10 0 0 25 0 1 0 159705856 36556800 8303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 8925 8303 170 317 0 8604 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 35700

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1482408/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=37604 CPUtime=582.14
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 8987 0 0 0 58203 11 0 0 25 0 1 0 159705856 38506496 8798 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 9401 8798 170 317 0 9080 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37604

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 28506
/proc/meminfo: memFree=1480680/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=39260 CPUtime=642.13
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 9413 0 0 0 64201 12 0 0 25 0 1 0 159705856 40202240 9224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 9815 9224 170 317 0 9494 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39260


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

[startup+882.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1474088/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=46084 CPUtime=882.05
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 11057 0 0 0 88190 15 0 0 25 0 1 0 159705856 47190016 10868 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 11521 10868 170 317 0 11200 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 46084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1473384/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=46768 CPUtime=942.04
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 11227 0 0 0 94188 16 0 0 25 0 1 0 159705856 47890432 11038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 11692 11038 170 317 0 11371 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 46768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1472616/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=47620 CPUtime=1002.03
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 11412 0 0 0 100186 17 0 0 25 0 1 0 159705856 48762880 11223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 11905 11223 170 317 0 11584 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1472040/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=48164 CPUtime=1062.01
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 11567 0 0 0 106184 17 0 0 25 0 1 0 159705856 49319936 11378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 12041 11378 170 317 0 11720 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 48164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1471080/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=49168 CPUtime=1121.99
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 11794 0 0 0 112181 18 0 0 25 0 1 0 159705856 50348032 11605 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 12292 11605 170 317 0 11971 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 49168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1470248/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=49960 CPUtime=1181.98
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 12004 0 0 0 118179 19 0 0 25 0 1 0 159705856 51159040 11815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 12490 11815 170 317 0 12169 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 49960

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1469480/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=50628 CPUtime=1241.96
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 12189 0 0 0 124177 19 0 0 25 0 1 0 159705856 51843072 12000 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 12657 12000 170 317 0 12336 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 50628

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1468712/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=51572 CPUtime=1301.96
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 12378 0 0 0 130176 20 0 0 25 0 1 0 159705856 52809728 12189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 12893 12189 170 317 0 12572 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 51572

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1467880/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=52364 CPUtime=1361.93
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 12582 0 0 0 136173 20 0 0 25 0 1 0 159705856 53620736 12393 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 13091 12393 170 317 0 12770 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 52364

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1466920/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=53548 CPUtime=1421.92
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 12823 0 0 0 142171 21 0 0 25 0 1 0 159705856 54833152 12634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 13387 12634 170 317 0 13066 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 53548

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1465832/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=54472 CPUtime=1481.91
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 13085 0 0 0 148169 22 0 0 25 0 1 0 159705856 55779328 12896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 13618 12896 170 317 0 13297 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 54472

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1464744/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=55680 CPUtime=1541.89
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 13354 0 0 0 154166 23 0 0 25 0 1 0 159705856 57016320 13165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 13920 13165 170 317 0 13599 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 55680

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28506
/proc/meminfo: memFree=1463720/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=56644 CPUtime=1601.87
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 13601 0 0 0 160164 23 0 0 25 0 1 0 159705856 58003456 13412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 14161 13412 170 317 0 13840 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 56644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28508
/proc/meminfo: memFree=1462760/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=57696 CPUtime=1661.86
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 13849 0 0 0 166162 24 0 0 25 0 1 0 159705856 59080704 13660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 14424 13660 170 317 0 14103 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 57696

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28508
/proc/meminfo: memFree=1461672/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=58876 CPUtime=1721.84
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 14108 0 0 0 172160 24 0 0 25 0 1 0 159705856 60289024 13919 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 14719 13919 170 317 0 14398 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 58876

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28508
/proc/meminfo: memFree=1460712/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=59864 CPUtime=1781.82
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 14345 0 0 0 178157 25 0 0 25 0 1 0 159705856 61300736 14156 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 14966 14156 170 317 0 14645 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 59864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28508
/proc/meminfo: memFree=1460456/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=60128 CPUtime=1800.02
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 14411 0 0 0 179977 25 0 0 25 0 1 0 159705856 61571072 14222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 15032 14222 170 317 0 14711 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 60128

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28508
/proc/meminfo: memFree=1460456/2055920 swapFree=4154604/4192956
[pid=28505] ppid=28503 vsize=60128 CPUtime=1800.02
/proc/28505/stat : 28505 (oree) R 28503 28505 28207 0 -1 4194304 14411 0 0 0 179977 25 0 0 25 0 1 0 159705856 61571072 14222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28505/statm: 15032 14222 170 317 0 14711 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 60128

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.270958
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 60128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14427
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= 36118

runsolver used 2.10068 second user time and 4.46032 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Apr 17 19:04:45 UTC 2007

IDJOB= 358248
IDBENCH= 1200
IDSOLVER= 172
FILE ID= node12/358248-1176836685

PBS_JOBID= 4590158

Free space on /tmp= 66102 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971097.opb
COMMAND LINE= oree /tmp/evaluation/358248-1176836685/instance-358248-1176836685.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-358248-1176836685 -o ROOT/results/node12/solver-358248-1176836685 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358248-1176836685/instance-358248-1176836685.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b3a8b019b062ba00049a908fd4b30019

RANDOM SEED= 902482202

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1517888 kB
Buffers:         37496 kB
Cached:         401652 kB
SwapCached:      17540 kB
Active:          72868 kB
Inactive:       395260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517888 kB
SwapTotal:     4192956 kB
SwapFree:      4154604 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            55388 kB
Committed_AS:  4268376 kB
PageTables:       1792 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= 66102 MiB

End job on node12 on Tue Apr 17 19:34:48 UTC 2007