Trace number 358290

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) 1800.13 1800.82

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110978334.opb
MD5SUM1e6e6790cf8a5ba3b1d9fbc270ba474b
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 benchmark0.097984
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 1247
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
0.09/0.20	c restart after 401 decisions
0.19/0.26	c nbDecision=500 #constraints=593
0.49/0.55	c restart after 801 decisions
0.69/0.76	c nbDecision=1000 #constraints=1089
1.39/1.49	c nbDecision=1500 #constraints=1589
1.59/1.66	c restart after 1601 decisions
2.39/2.40	c nbDecision=2000 #constraints=2086
3.69/3.71	c nbDecision=2500 #constraints=2588
5.99/6.08	c nbDecision=3000 #constraints=3087
6.98/7.05	c restart after 3201 decisions
8.59/8.64	c nbDecision=3500 #constraints=3584
12.19/12.22	c nbDecision=4000 #constraints=4080
17.39/17.47	c nbDecision=4500 #constraints=4582
23.08/23.10	c nbDecision=5000 #constraints=5083
29.58/29.65	c nbDecision=5500 #constraints=5580
36.48/36.50	c nbDecision=6000 #constraints=6080
43.37/43.46	c restart after 6401 decisions
45.37/45.40	c nbDecision=6500 #constraints=6574
53.47/53.59	c nbDecision=7000 #constraints=7072
63.36/63.44	c nbDecision=7500 #constraints=7569
74.56/74.65	c nbDecision=8000 #constraints=8069
87.55/87.64	c nbDecision=8500 #constraints=8567
101.16/101.20	c nbDecision=9000 #constraints=9067
115.54/115.61	c nbDecision=9500 #constraints=9566
130.94/131.03	c nbDecision=10000 #constraints=10062
146.24/146.30	c nbDecision=10500 #constraints=10561
163.84/163.91	c nbDecision=11000 #constraints=11061
182.32/182.47	c nbDecision=11500 #constraints=11558
201.22/201.39	c nbDecision=12000 #constraints=12057
221.01/221.14	c nbDecision=12500 #constraints=12553
234.11/234.21	c restart after 12801 decisions
243.00/243.19	c nbDecision=13000 #constraints=13049
268.58/268.72	c nbDecision=13500 #constraints=13547
295.68/295.84	c nbDecision=14000 #constraints=14046
323.67/323.82	c nbDecision=14500 #constraints=14544
353.05/353.29	c nbDecision=15000 #constraints=15044
386.64/386.83	c nbDecision=15500 #constraints=15543
417.84/418.01	c nbDecision=16000 #constraints=16042
450.72/450.96	c nbDecision=16500 #constraints=16541
488.21/488.45	c nbDecision=17000 #constraints=17042
521.49/521.75	c nbDecision=17500 #constraints=17539
551.38/551.67	c nbDecision=18000 #constraints=18039
586.97/587.23	c nbDecision=18500 #constraints=18539
628.25/628.51	c nbDecision=19000 #constraints=19038
662.14/662.42	c nbDecision=19500 #constraints=19537
698.13/698.47	c nbDecision=20000 #constraints=20036
731.41/731.70	c nbDecision=20500 #constraints=20534
766.99/767.30	c nbDecision=21000 #constraints=21035
802.78/803.14	c nbDecision=21500 #constraints=21534
846.96/847.38	c nbDecision=22000 #constraints=22031
896.75/897.17	c nbDecision=22500 #constraints=22531
943.13/943.53	c nbDecision=23000 #constraints=23029
990.31/990.79	c nbDecision=23500 #constraints=23529
1037.49/1037.91	c nbDecision=24000 #constraints=24027
1087.27/1087.71	c nbDecision=24500 #constraints=24525
1130.66/1131.13	c nbDecision=25000 #constraints=25024
1181.34/1181.85	c nbDecision=25500 #constraints=25523
1191.94/1192.46	c restart after 25601 decisions
1236.51/1237.00	c nbDecision=26000 #constraints=26021
1294.10/1294.65	c nbDecision=26500 #constraints=26515
1352.07/1352.62	c nbDecision=27000 #constraints=27018
1415.85/1416.40	c nbDecision=27500 #constraints=27518
1479.72/1480.33	c nbDecision=28000 #constraints=28018
1542.60/1543.22	c nbDecision=28500 #constraints=28517
1596.28/1596.97	c nbDecision=29000 #constraints=29017
1658.85/1659.56	c nbDecision=29500 #constraints=29517
1722.23/1722.99	c nbDecision=30000 #constraints=30011
1782.21/1782.94	c nbDecision=30500 #constraints=30512
1800.01/1800.70	Received signal 15
1800.11/1800.80	
1800.11/1800.80	s UNKNOWN
1800.11/1800.80	
1800.11/1800.80	c user time= 1799.9 s
1800.11/1800.80	c system time= 0.221966 s
1800.11/1800.80	c wall clock time=1800.81

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/node33/watcher-358290-1176836847 -o ROOT/results/node33/solver-358290-1176836847 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358290-1176836847/instance-358290-1176836847.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 19902
/proc/meminfo: memFree=1638592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=1468 CPUtime=0
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 131600230 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 367 180 139 317 0 46 0

[startup+0.0856511 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 19902
/proc/meminfo: memFree=1638592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=1728 CPUtime=0.08
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 267 0 0 0 8 0 0 0 18 0 1 0 131600230 1769472 249 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 432 249 139 317 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1728

[startup+0.101654 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 19902
/proc/meminfo: memFree=1638592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=1860 CPUtime=0.09
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 131600230 1904640 263 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 465 263 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301694 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 19902
/proc/meminfo: memFree=1638592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=2396 CPUtime=0.29
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 418 0 0 0 29 0 0 0 19 0 1 0 131600230 2453504 400 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 599 400 139 317 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2396

[startup+0.701776 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 19902
/proc/meminfo: memFree=1638592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=2920 CPUtime=0.69
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 551 0 0 0 69 0 0 0 23 0 1 0 131600230 2990080 533 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135272576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 730 533 139 317 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1636600/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=3708 CPUtime=1.49
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 753 0 0 0 149 0 0 0 25 0 1 0 131600230 3796992 735 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 927 735 139 317 0 606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3708

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1635512/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=5024 CPUtime=3.09
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 1063 0 0 0 309 0 0 0 25 0 1 0 131600230 5144576 1045 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712571 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 1256 1045 139 317 0 935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5024

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1633848/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=6072 CPUtime=6.29
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 1336 0 0 0 629 0 0 0 25 0 1 0 131600230 6217728 1318 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 1518 1318 139 317 0 1197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6072

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1632192/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=7816 CPUtime=12.69
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 1747 0 0 0 1268 1 0 0 25 0 1 0 131600230 8003584 1729 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 1954 1729 139 317 0 1633 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7816

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1630592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=9376 CPUtime=25.48
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 2124 0 0 0 2547 1 0 0 25 0 1 0 131600230 9601024 2106 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 2344 2106 139 317 0 2023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9376

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1628096/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=12044 CPUtime=51.07
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 2774 0 0 0 5105 2 0 0 25 0 1 0 131600230 12333056 2756 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 3011 2756 139 317 0 2690 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12044

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1624192/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=16152 CPUtime=102.26
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 3799 0 0 0 10223 3 0 0 25 0 1 0 131600230 16539648 3724 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 4038 3724 139 317 0 3717 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16152

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1620800/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=19660 CPUtime=162.23
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 4638 0 0 0 16219 4 0 0 25 0 1 0 131600230 20131840 4563 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718667 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 4915 4563 139 317 0 4594 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19660

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1618112/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=22364 CPUtime=222.21
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 5338 0 0 0 22216 5 0 0 25 0 1 0 131600230 22900736 5263 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 5591 5263 170 317 0 5270 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22364

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1616320/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=24436 CPUtime=282.18
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 5839 0 0 0 28213 5 0 0 25 0 1 0 131600230 25022464 5764 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 6109 5764 170 317 0 5788 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24436

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1614592/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=26088 CPUtime=342.16
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 6262 0 0 0 34210 6 0 0 25 0 1 0 131600230 26714112 6187 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 6522 6187 170 317 0 6201 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26088

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1613120/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=27572 CPUtime=402.13
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 6626 0 0 0 40207 6 0 0 25 0 1 0 131600230 28233728 6551 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 6893 6551 170 317 0 6572 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 27572

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1611328/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=29812 CPUtime=462.12
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 7146 0 0 0 46204 8 0 0 25 0 1 0 131600230 30527488 6957 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 7453 6957 170 317 0 7132 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 29812

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1610432/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=30972 CPUtime=522.09
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 7423 0 0 0 52201 8 0 0 25 0 1 0 131600230 31715328 7234 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 7743 7234 170 317 0 7422 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 30972

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1608832/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=32696 CPUtime=582.07
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 7834 0 0 0 58198 9 0 0 25 0 1 0 131600230 33480704 7645 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 8174 7645 170 317 0 7853 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 32696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1607744/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=33892 CPUtime=642.05
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 8113 0 0 0 64195 10 0 0 25 0 1 0 131600230 34705408 7924 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 8473 7924 170 317 0 8152 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 33892


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1602624/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=39232 CPUtime=881.96
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 9406 0 0 0 88183 13 0 0 25 0 1 0 131600230 40173568 9217 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563636 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 9808 9217 170 317 0 9487 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 39232

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1601728/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=40276 CPUtime=941.93
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 9647 0 0 0 94180 13 0 0 25 0 1 0 131600230 41242624 9458 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 10069 9458 170 317 0 9748 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 40276

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1600768/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=41240 CPUtime=1001.9
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 9883 0 0 0 100177 13 0 0 25 0 1 0 131600230 42229760 9694 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 10310 9694 170 317 0 9989 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 41240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1599744/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=42300 CPUtime=1061.88
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 10141 0 0 0 106174 14 0 0 25 0 1 0 131600230 43315200 9952 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 10575 9952 170 317 0 10254 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 42300

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1598656/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=43548 CPUtime=1121.86
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 10438 0 0 0 112171 15 0 0 25 0 1 0 131600230 44593152 10249 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 10887 10249 170 317 0 10566 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 43548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1597568/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=44468 CPUtime=1181.84
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 10694 0 0 0 118168 16 0 0 25 0 1 0 131600230 45535232 10505 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 11117 10505 170 317 0 10796 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 44468

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1596800/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=45448 CPUtime=1241.81
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 10906 0 0 0 124165 16 0 0 25 0 1 0 131600230 46538752 10717 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 11362 10717 170 317 0 11041 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 45448

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1595968/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=46120 CPUtime=1301.8
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 11114 0 0 0 130163 17 0 0 25 0 1 0 131600230 47226880 10925 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 11530 10925 170 317 0 11209 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 46120

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1595136/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=47132 CPUtime=1361.77
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 11326 0 0 0 136159 18 0 0 25 0 1 0 131600230 48263168 11137 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 11783 11137 170 317 0 11462 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 47132

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1594432/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=47676 CPUtime=1421.75
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 11496 0 0 0 142157 18 0 0 25 0 1 0 131600230 48820224 11307 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 11919 11307 170 317 0 11598 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 47676

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1593728/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=48328 CPUtime=1481.72
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 11661 0 0 0 148154 18 0 0 25 0 1 0 131600230 49487872 11472 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 12082 11472 170 317 0 11761 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 48328

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1593152/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=49264 CPUtime=1541.7
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 11841 0 0 0 154151 19 0 0 25 0 1 0 131600230 50446336 11652 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 12316 11652 170 317 0 11995 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 49264

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1592256/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=50244 CPUtime=1601.68
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12078 0 0 0 160148 20 0 0 25 0 1 0 131600230 51449856 11889 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 12561 11889 170 317 0 12240 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 50244

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1591552/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=50940 CPUtime=1661.65
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12250 0 0 0 166145 20 0 0 25 0 1 0 131600230 52162560 12061 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 12735 12061 170 317 0 12414 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 50940

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1590976/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=51596 CPUtime=1721.63
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12424 0 0 0 172142 21 0 0 25 0 1 0 131600230 52834304 12235 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 12899 12235 170 317 0 12578 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 51596

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1590144/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=52572 CPUtime=1781.61
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12626 0 0 0 178139 22 0 0 25 0 1 0 131600230 53833728 12437 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 13143 12437 170 317 0 12822 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 52572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1589952/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=52704 CPUtime=1800.01
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12661 0 0 0 179979 22 0 0 25 0 1 0 131600230 53968896 12472 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 13176 12472 170 317 0 12855 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 52704

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 19903
/proc/meminfo: memFree=1589952/2055920 swapFree=4174596/4192956
[pid=19902] ppid=19900 vsize=52704 CPUtime=1800.11
/proc/19902/stat : 19902 (oree) R 19900 19902 19607 0 -1 4194304 12662 0 0 0 179989 22 0 0 25 0 1 0 131600230 53968896 12473 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19902/statm: 13176 12473 170 317 0 12855 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 52704

Child status: 0
Real time (s): 1800.82
CPU time (s): 1800.13
CPU user time (s): 1799.9
CPU system time (s): 0.230964
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 52704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12678
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= 17110

runsolver used 2.16767 second user time and 4.38533 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Apr 17 19:07:28 UTC 2007

IDJOB= 358290
IDBENCH= 1203
IDSOLVER= 172
FILE ID= node33/358290-1176836847

PBS_JOBID= 4590149

Free space on /tmp= 66546 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110978334.opb
COMMAND LINE= oree /tmp/evaluation/358290-1176836847/instance-358290-1176836847.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-358290-1176836847 -o ROOT/results/node33/solver-358290-1176836847 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358290-1176836847/instance-358290-1176836847.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  1e6e6790cf8a5ba3b1d9fbc270ba474b

RANDOM SEED= 184455816

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1639000 kB
Buffers:         37844 kB
Cached:         211660 kB
SwapCached:       2640 kB
Active:         175400 kB
Inactive:       185960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639000 kB
SwapTotal:     4192956 kB
SwapFree:      4174596 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:         126596 kB
Slab:            40852 kB
Committed_AS:  1661472 kB
PageTables:       2028 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= 66546 MiB

End job on node33 on Tue Apr 17 19:37:30 UTC 2007