Trace number 360712

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) 1800.22 1801.05

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr.opb
MD5SUMd3d31f2bec4390bf166702fac3cf6fcc
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 benchmark0.022995
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2800
Total number of constraints150
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint40
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
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...
0.00/0.01	c ...done
0.00/0.01	c #vars=2800 #constraints=150 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.49/0.53	c restart after 401 decisions
0.59/0.69	c nbDecision=500 #constraints=582
1.48/1.53	c restart after 801 decisions
2.28/2.33	c nbDecision=1000 #constraints=1037
4.99/5.06	c nbDecision=1500 #constraints=1529
5.69/5.79	c restart after 1601 decisions
9.39/9.47	c nbDecision=2000 #constraints=1984
15.18/15.21	c nbDecision=2500 #constraints=2477
22.58/22.67	c nbDecision=3000 #constraints=2976
26.08/26.17	c restart after 3201 decisions
31.58/31.70	c nbDecision=3500 #constraints=3437
41.78/41.84	c nbDecision=4000 #constraints=3932
53.67/53.76	c nbDecision=4500 #constraints=4428
67.67/67.79	c nbDecision=5000 #constraints=4922
85.06/85.15	c nbDecision=5500 #constraints=5417
104.65/104.70	c nbDecision=6000 #constraints=5914
122.14/122.29	c restart after 6401 decisions
127.04/127.10	c nbDecision=6500 #constraints=6371
149.84/149.96	c nbDecision=7000 #constraints=6865
175.32/175.45	c nbDecision=7500 #constraints=7357
202.72/202.81	c nbDecision=8000 #constraints=7851
233.70/233.86	c nbDecision=8500 #constraints=8348
258.58/258.77	c nbDecision=9000 #constraints=8830
286.67/286.89	c nbDecision=9500 #constraints=9324
319.27/319.45	c nbDecision=10000 #constraints=9814
354.35/354.57	c nbDecision=10500 #constraints=10303
392.33/392.60	c nbDecision=11000 #constraints=10785
434.52/434.77	c nbDecision=11500 #constraints=11276
470.71/470.90	c nbDecision=12000 #constraints=11767
510.09/510.38	c nbDecision=12500 #constraints=12263
537.68/537.97	c restart after 12801 decisions
556.68/556.90	c nbDecision=13000 #constraints=12730
605.65/605.94	c nbDecision=13500 #constraints=13228
658.04/658.33	c nbDecision=14000 #constraints=13726
705.31/705.67	c nbDecision=14500 #constraints=14221
751.89/752.24	c nbDecision=15000 #constraints=14708
804.38/804.79	c nbDecision=15500 #constraints=15204
864.23/864.77	c nbDecision=16000 #constraints=15701
928.71/929.21	c nbDecision=16500 #constraints=16197
988.08/988.60	c nbDecision=17000 #constraints=16685
1046.67/1047.22	c nbDecision=17500 #constraints=17178
1113.53/1114.10	c nbDecision=18000 #constraints=17672
1186.11/1186.76	c nbDecision=18500 #constraints=18165
1255.08/1255.73	c nbDecision=19000 #constraints=18656
1339.65/1340.39	c nbDecision=19500 #constraints=19154
1423.91/1424.61	c nbDecision=20000 #constraints=19647
1511.69/1512.44	c nbDecision=20500 #constraints=20145
1600.75/1601.57	c nbDecision=21000 #constraints=20639
1686.91/1687.73	c nbDecision=21500 #constraints=21129
1770.19/1771.07	c nbDecision=22000 #constraints=21621
1800.07/1800.90	Received signal 15
1800.07/1800.99	
1800.07/1800.99	s UNKNOWN
1800.07/1800.99	
1800.07/1800.99	c user time= 1799.63 s
1800.07/1800.99	c system time= 0.537918 s
1800.07/1800.99	c wall clock time=1800.99

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/node13/watcher-360712-1176842856 -o ROOT/results/node13/solver-360712-1176842856 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360712-1176842856/instance-360712-1176842856.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: 0.99 0.98 0.99 3/77 27069
/proc/meminfo: memFree=1688272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=1468 CPUtime=0
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 132203454 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 367 167 130 317 0 46 0

[startup+0.0271689 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27069
/proc/meminfo: memFree=1688272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=2004 CPUtime=0.02
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 334 0 0 0 2 0 0 0 18 0 1 0 132203454 2052096 316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 501 316 139 317 0 180 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2004

[startup+0.101184 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27069
/proc/meminfo: memFree=1688272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=2652 CPUtime=0.09
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 467 0 0 0 9 0 0 0 18 0 1 0 132203454 2715648 449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563659 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 663 449 139 317 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2652

[startup+0.301227 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27069
/proc/meminfo: memFree=1688272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=3840 CPUtime=0.29
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 132203454 3932160 748 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284121 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 960 748 139 317 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3840

[startup+0.701311 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27069
/proc/meminfo: memFree=1688272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=5552 CPUtime=0.69
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 1223 0 0 0 69 0 0 0 23 0 1 0 132203454 5685248 1205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134525055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 1388 1205 139 317 0 1067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5552

[startup+1.50148 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1682632/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=8316 CPUtime=1.48
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 1887 0 0 0 148 0 0 0 25 0 1 0 132203454 8515584 1869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 2079 1869 139 317 0 1758 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8316

[startup+3.10182 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1679880/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=12148 CPUtime=3.08
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 2848 0 0 0 308 0 0 0 25 0 1 0 132203454 12439552 2830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 3037 2830 139 317 0 2716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12148

[startup+6.30151 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1673224/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=17116 CPUtime=6.29
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 4106 0 0 0 628 1 0 0 25 0 1 0 132203454 17526784 4088 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 4279 4088 139 317 0 3958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17116

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1665160/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=25092 CPUtime=12.69
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 5985 0 0 0 1266 3 0 0 25 0 1 0 132203454 25694208 5967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 6273 5967 139 317 0 5952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25092

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1654984/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=34452 CPUtime=25.48
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 8413 0 0 0 2544 4 0 0 25 0 1 0 132203454 35278848 8395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 8613 8395 139 317 0 8292 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34452

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1640328/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=50216 CPUtime=51.07
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 12112 0 0 0 5101 6 0 0 25 0 1 0 132203454 51421184 12094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 12554 12094 139 317 0 12233 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50216

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1620232/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=70124 CPUtime=102.26
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 17043 0 0 0 10216 10 0 0 25 0 1 0 132203454 71806976 17025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 17531 17025 139 317 0 17210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1604168/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=86744 CPUtime=162.22
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 21078 0 0 0 16209 13 0 0 25 0 1 0 132203454 88825856 21060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 21686 21060 139 317 0 21365 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86744

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1586952/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=106168 CPUtime=222.21
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 25328 0 0 0 22205 16 0 0 25 0 1 0 132203454 108716032 25310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 26542 25310 139 317 0 26221 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 106168

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1576264/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=117020 CPUtime=282.18
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 28064 0 0 0 28201 17 0 0 25 0 1 0 132203454 119828480 27988 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564037 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 29255 27988 139 317 0 28934 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 117020

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1566088/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=127272 CPUtime=342.16
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 30590 0 0 0 34196 20 0 0 25 0 1 0 132203454 130326528 30514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 31818 30514 139 317 0 31497 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 127272

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1557192/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=135632 CPUtime=402.14
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 32828 0 0 0 40192 22 0 0 25 0 1 0 132203454 138887168 32752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 33908 32752 139 317 0 33587 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 135632

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1548104/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=144932 CPUtime=462.11
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 35077 0 0 0 46188 23 0 0 25 0 1 0 132203454 148410368 35001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 36233 35001 139 317 0 35912 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 144932

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1539656/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=152756 CPUtime=522.09
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 37240 0 0 0 52184 25 0 0 25 0 1 0 132203454 156422144 37164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 38189 37164 139 317 0 37868 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 152756

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1531208/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=160696 CPUtime=582.06
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 39299 0 0 0 58180 26 0 0 25 0 1 0 132203454 164552704 39223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 40174 39223 139 317 0 39853 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 160696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27070
/proc/meminfo: memFree=1521032/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=171440 CPUtime=642.04
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 41825 0 0 0 64176 28 0 0 25 0 1 0 132203454 175554560 41749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 42860 41749 139 317 0 42539 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 171440


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27268
/proc/meminfo: memFree=1488968/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=207984 CPUtime=881.82
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 49780 0 0 0 88148 34 0 0 25 0 1 0 132203454 212975616 49704 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 51996 49704 139 317 0 51675 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 207984

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27268
/proc/meminfo: memFree=1480136/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=220124 CPUtime=941.81
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 51985 0 0 0 94145 36 0 0 25 0 1 0 132203454 225406976 51909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 55031 51909 139 317 0 54710 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 220124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27268
/proc/meminfo: memFree=1474056/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=226224 CPUtime=1001.78
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 53600 0 0 0 100141 37 0 0 25 0 1 0 132203454 231653376 53410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 56556 53410 139 317 0 56235 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 226224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27268
/proc/meminfo: memFree=1468552/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=231876 CPUtime=1061.75
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 54982 0 0 0 106137 38 0 0 25 0 1 0 132203454 237441024 54792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604330 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 57969 54792 139 317 0 57648 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 231876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27268
/proc/meminfo: memFree=1462600/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=237080 CPUtime=1121.73
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 56448 0 0 0 112134 39 0 0 25 0 1 0 132203454 242769920 56258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 59270 56258 139 317 0 58949 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 237080

[startup+1182.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1457480/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=242084 CPUtime=1181.7
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 57721 0 0 0 118130 40 0 0 25 0 1 0 132203454 247894016 57531 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 60521 57531 139 317 0 60200 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 242084

[startup+1242.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1452040/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=247232 CPUtime=1241.68
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 59117 0 0 0 124126 42 0 0 25 0 1 0 132203454 253165568 58927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 61808 58927 139 317 0 61487 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 247232

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1446728/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=252324 CPUtime=1301.67
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 60424 0 0 0 130123 44 0 0 25 0 1 0 132203454 258379776 60234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 63081 60234 139 317 0 62760 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 252324

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1440904/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=258136 CPUtime=1361.63
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 61890 0 0 0 136119 44 0 0 25 0 1 0 132203454 264331264 61700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 64534 61700 139 317 0 64213 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 258136

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1435528/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=264240 CPUtime=1421.62
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 63196 0 0 0 142116 46 0 0 25 0 1 0 132203454 270581760 63006 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 66060 63006 139 317 0 65739 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 264240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1429768/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=270364 CPUtime=1481.59
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 64627 0 0 0 148112 47 0 0 25 0 1 0 132203454 276852736 64437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 67591 64437 139 317 0 67270 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 270364

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1425032/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=274780 CPUtime=1541.56
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 65793 0 0 0 154108 48 0 0 25 0 1 0 132203454 281374720 65603 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 68695 65603 139 317 0 68374 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 274780

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1420104/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=279528 CPUtime=1601.54
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 67042 0 0 0 160105 49 0 0 25 0 1 0 132203454 286236672 66852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 69882 66852 139 317 0 69561 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 279528

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1415112/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=284132 CPUtime=1661.52
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 68270 0 0 0 166102 50 0 0 25 0 1 0 132203454 290951168 68080 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 71033 68080 139 317 0 70712 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 284132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1409416/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=290588 CPUtime=1721.5
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 69720 0 0 0 172098 52 0 0 25 0 1 0 132203454 297562112 69530 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 72647 69530 139 317 0 72326 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 290588

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1404488/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=295048 CPUtime=1781.47
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 70928 0 0 0 178094 53 0 0 25 0 1 0 132203454 302129152 70738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 73762 70738 139 317 0 73441 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 295048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1403272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=296220 CPUtime=1800.07
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194304 71223 0 0 0 179954 53 0 0 25 0 1 0 132203454 303329280 71033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 74055 71033 139 317 0 73734 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 296220

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

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

[startup+1801.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27268
/proc/meminfo: memFree=1403272/2055920 swapFree=4153084/4192956
[pid=27069] ppid=27067 vsize=0 CPUtime=1800.17
/proc/27069/stat : 27069 (oree) R 27067 27069 26600 0 -1 4194308 71239 0 0 0 179963 54 0 0 25 0 1 0 132203454 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27069/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.05
CPU time (s): 1800.22
CPU user time (s): 1799.64
CPU system time (s): 0.58591
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 296220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71239
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= 37316

runsolver used 2.15267 second user time and 4.38033 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Apr 17 20:47:36 UTC 2007

IDJOB= 360712
IDBENCH= 1390
IDSOLVER= 172
FILE ID= node13/360712-1176842856

PBS_JOBID= 4590175

Free space on /tmp= 66398 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/360712-1176842856/instance-360712-1176842856.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-360712-1176842856 -o ROOT/results/node13/solver-360712-1176842856 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360712-1176842856/instance-360712-1176842856.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  d3d31f2bec4390bf166702fac3cf6fcc

RANDOM SEED= 191581784

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1688680 kB
Buffers:         33212 kB
Cached:         271168 kB
SwapCached:      19572 kB
Active:         246204 kB
Inactive:        88468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688680 kB
SwapTotal:     4192956 kB
SwapFree:      4153084 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          30244 kB
Slab:            18016 kB
Committed_AS:  6518772 kB
PageTables:       1872 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= 66398 MiB

End job on node13 on Tue Apr 17 21:17:39 UTC 2007