Trace number 358864

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) 1800.19 1800.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111221624.opb
MD5SUM1cbab9bec076c91ef9a04fed1aa2ec63
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 benchmark0.292954
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 1248
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
0.10/0.19	c restart after 401 decisions
0.19/0.25	c nbDecision=500 #constraints=592
0.40/0.49	c restart after 801 decisions
0.59/0.66	c nbDecision=1000 #constraints=1088
1.29/1.33	c nbDecision=1500 #constraints=1588
1.39/1.50	c restart after 1601 decisions
2.20/2.23	c nbDecision=2000 #constraints=2084
3.69/3.73	c nbDecision=2500 #constraints=2582
4.99/5.00	c nbDecision=3000 #constraints=3079
5.79/5.83	c restart after 3201 decisions
7.09/7.12	c nbDecision=3500 #constraints=3571
10.48/10.57	c nbDecision=4000 #constraints=4070
14.59/14.62	c nbDecision=4500 #constraints=4568
19.69/19.70	c nbDecision=5000 #constraints=5068
26.39/26.49	c nbDecision=5500 #constraints=5567
33.18/33.27	c nbDecision=6000 #constraints=6067
40.58/40.64	c restart after 6401 decisions
42.47/42.55	c nbDecision=6500 #constraints=6563
51.28/51.37	c nbDecision=7000 #constraints=7057
61.08/61.17	c nbDecision=7500 #constraints=7556
73.17/73.21	c nbDecision=8000 #constraints=8057
86.06/86.16	c nbDecision=8500 #constraints=8557
100.57/100.61	c nbDecision=9000 #constraints=9056
114.66/114.73	c nbDecision=9500 #constraints=9554
130.56/130.66	c nbDecision=10000 #constraints=10055
149.56/149.61	c nbDecision=10500 #constraints=10554
170.95/171.03	c nbDecision=11000 #constraints=11055
194.84/194.95	c nbDecision=11500 #constraints=11554
216.04/216.15	c nbDecision=12000 #constraints=12053
242.33/242.44	c nbDecision=12500 #constraints=12549
259.12/259.25	c restart after 12801 decisions
270.22/270.36	c nbDecision=13000 #constraints=13045
297.92/298.04	c nbDecision=13500 #constraints=13544
323.01/323.19	c nbDecision=14000 #constraints=14043
355.60/355.78	c nbDecision=14500 #constraints=14542
386.89/387.02	c nbDecision=15000 #constraints=15045
418.19/418.38	c nbDecision=15500 #constraints=15541
447.68/447.89	c nbDecision=16000 #constraints=16041
475.97/476.16	c nbDecision=16500 #constraints=16534
508.37/508.54	c nbDecision=17000 #constraints=17033
536.35/536.59	c nbDecision=17500 #constraints=17533
570.66/570.89	c nbDecision=18000 #constraints=18032
609.94/610.11	c nbDecision=18500 #constraints=18534
650.83/651.01	c nbDecision=19000 #constraints=19034
696.02/696.25	c nbDecision=19500 #constraints=19533
741.31/741.53	c nbDecision=20000 #constraints=20031
786.99/787.29	c nbDecision=20500 #constraints=20531
833.59/833.88	c nbDecision=21000 #constraints=21028
880.28/880.54	c nbDecision=21500 #constraints=21528
924.26/924.55	c nbDecision=22000 #constraints=22027
970.65/970.96	c nbDecision=22500 #constraints=22526
1025.04/1025.39	c nbDecision=23000 #constraints=23026
1077.12/1077.48	c nbDecision=23500 #constraints=23525
1124.71/1125.01	c nbDecision=24000 #constraints=24022
1168.10/1168.45	c nbDecision=24500 #constraints=24523
1217.00/1217.33	c nbDecision=25000 #constraints=25020
1268.68/1269.04	c nbDecision=25500 #constraints=25519
1278.38/1278.79	c restart after 25601 decisions
1318.27/1318.63	c nbDecision=26000 #constraints=26013
1372.46/1372.87	c nbDecision=26500 #constraints=26509
1425.74/1426.11	c nbDecision=27000 #constraints=27003
1486.75/1487.28	c nbDecision=27500 #constraints=27500
1547.62/1548.12	c nbDecision=28000 #constraints=28001
1617.90/1618.49	c nbDecision=28500 #constraints=28501
1677.09/1677.62	c nbDecision=29000 #constraints=29000
1734.47/1735.00	c nbDecision=29500 #constraints=29500
1800.06/1800.61	Received signal 15
1800.06/1800.70	
1800.06/1800.70	s UNKNOWN
1800.06/1800.70	
1800.06/1800.70	c user time= 1799.91 s
1800.06/1800.70	c system time= 0.266959 s
1800.06/1800.70	c wall clock time=1800.71

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/node26/watcher-358864-1176838621 -o ROOT/results/node26/solver-358864-1176838621 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358864-1176838621/instance-358864-1176838621.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 0.99 3/77 10994
/proc/meminfo: memFree=1811920/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=1468 CPUtime=0
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 176 0 0 0 0 0 0 0 19 0 1 0 131778963 1503232 158 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 367 158 131 317 0 46 0

[startup+0.089347 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10994
/proc/meminfo: memFree=1811920/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=1728 CPUtime=0.08
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 262 0 0 0 8 0 0 0 19 0 1 0 131778963 1769472 244 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 432 244 139 317 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1728

[startup+0.102349 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10994
/proc/meminfo: memFree=1811920/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=1860 CPUtime=0.1
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 270 0 0 0 10 0 0 0 20 0 1 0 131778963 1904640 252 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 465 252 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301367 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10994
/proc/meminfo: memFree=1811920/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=2252 CPUtime=0.29
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 393 0 0 0 29 0 0 0 20 0 1 0 131778963 2306048 375 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 563 375 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.702404 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10994
/proc/meminfo: memFree=1811920/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=2912 CPUtime=0.7
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 553 0 0 0 70 0 0 0 25 0 1 0 131778963 2981888 535 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 728 535 139 317 0 407 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2912

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10995
/proc/meminfo: memFree=1809992/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=3736 CPUtime=1.49
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 737 0 0 0 149 0 0 0 25 0 1 0 131778963 3825664 719 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 934 719 139 317 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3736

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 10995
/proc/meminfo: memFree=1809032/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=4788 CPUtime=3.09
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 1007 0 0 0 309 0 0 0 25 0 1 0 131778963 4902912 989 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710952 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 1197 989 139 317 0 876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10995
/proc/meminfo: memFree=1806792/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=6628 CPUtime=6.29
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 1462 0 0 0 629 0 0 0 25 0 1 0 131778963 6787072 1444 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 1657 1444 139 317 0 1336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6628

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 10995
/proc/meminfo: memFree=1804872/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=8340 CPUtime=12.68
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 1861 0 0 0 1268 0 0 0 25 0 1 0 131778963 8540160 1843 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562768 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 2085 1843 139 317 0 1764 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8340

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 10995
/proc/meminfo: memFree=1802824/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=10316 CPUtime=25.48
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 2401 0 0 0 2547 1 0 0 25 0 1 0 131778963 10563584 2383 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 2579 2383 170 317 0 2258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10316

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1800392/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=12884 CPUtime=51.08
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 3011 0 0 0 5106 2 0 0 25 0 1 0 131778963 13193216 2993 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 3221 2993 170 317 0 2900 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12884

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1797064/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=16488 CPUtime=102.27
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 3899 0 0 0 10224 3 0 0 25 0 1 0 131778963 16883712 3824 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 4122 3824 170 317 0 3801 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16488

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1794056/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=19580 CPUtime=162.25
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 4641 0 0 0 16221 4 0 0 25 0 1 0 131778963 20049920 4566 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 4895 4566 170 317 0 4574 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1792072/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=21352 CPUtime=222.24
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 5129 0 0 0 22219 5 0 0 25 0 1 0 131778963 21864448 5054 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 5338 5054 170 317 0 5017 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 21352

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1790280/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=23204 CPUtime=282.22
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 5562 0 0 0 28217 5 0 0 25 0 1 0 131778963 23760896 5487 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 5801 5487 170 317 0 5480 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23204

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1788488/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=24876 CPUtime=342.2
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 5995 0 0 0 34214 6 0 0 25 0 1 0 131778963 25473024 5920 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 6219 5920 170 317 0 5898 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24876

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1787080/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=26680 CPUtime=402.19
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 6360 0 0 0 40212 7 0 0 25 0 1 0 131778963 27320320 6285 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 6670 6285 170 317 0 6349 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1785288/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=28444 CPUtime=462.17
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 6797 0 0 0 46209 8 0 0 25 0 1 0 131778963 29126656 6722 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 7111 6722 170 317 0 6790 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28444

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1783560/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=30836 CPUtime=522.16
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 7351 0 0 0 52207 9 0 0 25 0 1 0 131778963 31576064 7162 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 7709 7162 170 317 0 7388 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 30836

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1781768/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=32604 CPUtime=582.15
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 7783 0 0 0 58205 10 0 0 25 0 1 0 131778963 33386496 7594 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 8151 7594 170 317 0 7830 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 32604

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10997
/proc/meminfo: memFree=1780744/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=33652 CPUtime=642.14
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 8048 0 0 0 64203 11 0 0 25 0 1 0 131778963 34459648 7859 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 8413 7859 170 317 0 8092 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 33652


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

[startup+882.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 10997
/proc/meminfo: memFree=1776648/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=37696 CPUtime=882.08
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 9078 0 0 0 88194 14 0 0 25 0 1 0 131778963 38600704 8889 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563464 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 9424 8889 170 317 0 9103 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 37696

[startup+942.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 10997
/proc/meminfo: memFree=1775560/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=38848 CPUtime=942.06
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 9367 0 0 0 94191 15 0 0 25 0 1 0 131778963 39780352 9178 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 9712 9178 170 317 0 9391 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 38848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10997
/proc/meminfo: memFree=1774536/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=39976 CPUtime=1002.04
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 9608 0 0 0 100189 15 0 0 25 0 1 0 131778963 40935424 9419 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 9994 9419 170 317 0 9673 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 39976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10997
/proc/meminfo: memFree=1773640/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=41012 CPUtime=1062.03
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 9838 0 0 0 106187 16 0 0 25 0 1 0 131778963 41996288 9649 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 10253 9649 170 317 0 9932 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 41012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10997
/proc/meminfo: memFree=1772424/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=42100 CPUtime=1122.01
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 10128 0 0 0 112184 17 0 0 25 0 1 0 131778963 43110400 9939 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 10525 9939 170 317 0 10204 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 42100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10997
/proc/meminfo: memFree=1771080/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=43660 CPUtime=1182
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 10476 0 0 0 118182 18 0 0 25 0 1 0 131778963 44707840 10287 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 10915 10287 170 317 0 10594 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 43660

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10997
/proc/meminfo: memFree=1770056/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=44576 CPUtime=1241.99
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 10719 0 0 0 124180 19 0 0 25 0 1 0 131778963 45645824 10530 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 11144 10530 170 317 0 10823 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 44576

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10997
/proc/meminfo: memFree=1768776/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=45788 CPUtime=1301.98
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 11026 0 0 0 130178 20 0 0 25 0 1 0 131778963 46886912 10837 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 11447 10837 170 317 0 11126 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 45788

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10997
/proc/meminfo: memFree=1767688/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=46872 CPUtime=1361.96
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 11297 0 0 0 136175 21 0 0 25 0 1 0 131778963 47996928 11108 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 11718 11108 170 317 0 11397 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 46872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10997
/proc/meminfo: memFree=1766536/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=48120 CPUtime=1421.94
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 11588 0 0 0 142173 21 0 0 25 0 1 0 131778963 49274880 11399 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 12030 11399 170 317 0 11709 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 48120

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 11167
/proc/meminfo: memFree=1764440/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=49140 CPUtime=1481.85
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 11814 0 0 0 148163 22 0 0 25 0 1 0 131778963 50319360 11625 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 12285 11625 170 317 0 11964 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 49140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1764616/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=50168 CPUtime=1541.82
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12052 0 0 0 154159 23 0 0 25 0 1 0 131778963 51372032 11863 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 12542 11863 170 317 0 12221 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 50168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1763848/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=50868 CPUtime=1601.81
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12243 0 0 0 160157 24 0 0 25 0 1 0 131778963 52088832 12054 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 12717 12054 170 317 0 12396 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 50868

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1763144/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=51692 CPUtime=1661.79
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12443 0 0 0 166154 25 0 0 25 0 1 0 131778963 52932608 12254 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 12923 12254 170 317 0 12602 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 51692

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1762248/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=52640 CPUtime=1721.77
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12668 0 0 0 172152 25 0 0 25 0 1 0 131778963 53903360 12479 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 13160 12479 170 317 0 12839 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 52640

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1761608/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=53176 CPUtime=1781.76
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12830 0 0 0 178150 26 0 0 25 0 1 0 131778963 54452224 12641 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 13294 12641 170 317 0 12973 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 53176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1761352/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=53440 CPUtime=1800.06
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12889 0 0 0 179980 26 0 0 25 0 1 0 131778963 54722560 12700 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 13360 12700 170 317 0 13039 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 53440

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11195
/proc/meminfo: memFree=1761352/2055920 swapFree=4170240/4192956
[pid=10994] ppid=10992 vsize=53440 CPUtime=1800.16
/proc/10994/stat : 10994 (oree) R 10992 10994 10254 0 -1 4194304 12905 0 0 0 179990 26 0 0 25 0 1 0 131778963 54722560 12716 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710756 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10994/statm: 13360 12716 186 317 0 13039 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 53440

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.19
CPU user time (s): 1799.91
CPU system time (s): 0.275958
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 53440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12905
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= 3281

runsolver used 2.08968 second user time and 4.41433 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Apr 17 19:37:02 UTC 2007

IDJOB= 358864
IDBENCH= 1244
IDSOLVER= 172
FILE ID= node26/358864-1176838621

PBS_JOBID= 4586402

Free space on /tmp= 66476 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221624.opb
COMMAND LINE= oree /tmp/evaluation/358864-1176838621/instance-358864-1176838621.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-358864-1176838621 -o ROOT/results/node26/solver-358864-1176838621 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358864-1176838621/instance-358864-1176838621.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  1cbab9bec076c91ef9a04fed1aa2ec63

RANDOM SEED= 750471876

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1812392 kB
Buffers:         33820 kB
Cached:         132088 kB
SwapCached:       3208 kB
Active:          91420 kB
Inactive:        97784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812392 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          30812 kB
Slab:            39924 kB
Committed_AS:   963800 kB
PageTables:       1720 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= 66476 MiB

End job on node26 on Tue Apr 17 20:07:04 UTC 2007