Trace number 361258

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) 1800.15 1800.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
MD5SUM7b1cf6104f891053895193aa96c054c6
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.015997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables900
Total number of constraints673
Number of constraints which are clauses624
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 26
Number of bits of the biggest sum of numbers5
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...
0.00/0.02	c ...done
0.00/0.02	c #vars=900 #constraints=673 hasObjective=no
0.00/0.02	c res. mode=mod
0.00/0.02	c VSIDS like heuristics
0.00/0.02	c complete search running
0.89/0.90	c restart after 401 decisions
1.09/1.13	c nbDecision=500 #constraints=1093
2.39/2.43	c restart after 801 decisions
3.20/3.28	c nbDecision=1000 #constraints=1563
7.49/7.55	c nbDecision=1500 #constraints=2057
8.29/8.39	c restart after 1601 decisions
12.59/12.62	c nbDecision=2000 #constraints=2526
19.59/19.67	c nbDecision=2500 #constraints=3014
30.38/30.47	c nbDecision=3000 #constraints=3513
34.89/34.92	c restart after 3201 decisions
41.88/41.92	c nbDecision=3500 #constraints=3972
54.38/54.45	c nbDecision=4000 #constraints=4466
69.77/69.86	c nbDecision=4500 #constraints=4955
87.97/88.09	c nbDecision=5000 #constraints=5442
106.67/106.76	c nbDecision=5500 #constraints=5927
133.36/133.42	c nbDecision=6000 #constraints=6418
154.85/154.95	c restart after 6401 decisions
159.65/159.74	c nbDecision=6500 #constraints=6877
181.84/181.95	c nbDecision=7000 #constraints=7355
210.54/210.62	c nbDecision=7500 #constraints=7845
243.23/243.31	c nbDecision=8000 #constraints=8321
280.02/280.20	c nbDecision=8500 #constraints=8813
315.71/315.88	c nbDecision=9000 #constraints=9300
356.11/356.22	c nbDecision=9500 #constraints=9784
401.49/401.64	c nbDecision=10000 #constraints=10274
447.18/447.32	c nbDecision=10500 #constraints=10751
499.97/500.12	c nbDecision=11000 #constraints=11241
558.15/558.39	c nbDecision=11500 #constraints=11727
620.64/620.84	c nbDecision=12000 #constraints=12221
690.42/690.60	c nbDecision=12500 #constraints=12715
729.61/729.81	c restart after 12801 decisions
757.61/757.80	c nbDecision=13000 #constraints=13189
830.08/830.30	c nbDecision=13500 #constraints=13686
892.88/893.18	c nbDecision=14000 #constraints=14161
967.45/967.75	c nbDecision=14500 #constraints=14644
1041.84/1042.18	c nbDecision=15000 #constraints=15136
1127.12/1127.49	c nbDecision=15500 #constraints=15630
1209.29/1209.65	c nbDecision=16000 #constraints=16111
1306.57/1306.99	c nbDecision=16500 #constraints=16605
1396.35/1396.74	c nbDecision=17000 #constraints=17097
1484.43/1484.86	c nbDecision=17500 #constraints=17575
1563.81/1564.23	c nbDecision=18000 #constraints=18064
1653.99/1654.48	c nbDecision=18500 #constraints=18554
1744.96/1745.42	c nbDecision=19000 #constraints=19047
1800.05/1800.50	Received signal 15
1800.05/1800.54	
1800.05/1800.54	s UNKNOWN
1800.05/1800.54	
1800.05/1800.55	c user time= 1799.63 s
1800.05/1800.55	c system time= 0.479927 s
1800.05/1800.55	c wall clock time=1800.55

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/node14/watcher-361258-1176843870 -o ROOT/results/node14/solver-361258-1176843870 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361258-1176843870/instance-361258-1176843870.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 1356
/proc/meminfo: memFree=1839488/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=1468 CPUtime=0
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132304743 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 367 165 130 317 0 46 0

[startup+0.0342509 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1356
/proc/meminfo: memFree=1839488/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=2164 CPUtime=0.03
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 343 0 0 0 3 0 0 0 18 0 1 0 132304743 2215936 325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 541 325 139 317 0 220 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2164

[startup+0.101257 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1356
/proc/meminfo: memFree=1839488/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=2292 CPUtime=0.09
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 379 0 0 0 9 0 0 0 18 0 1 0 132304743 2347008 361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593348 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 573 361 139 317 0 252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2292

[startup+0.301275 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1356
/proc/meminfo: memFree=1839488/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=2684 CPUtime=0.29
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 499 0 0 0 29 0 0 0 19 0 1 0 132304743 2748416 481 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284640 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 671 481 139 317 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.701313 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1356
/proc/meminfo: memFree=1839488/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=3852 CPUtime=0.69
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 788 0 0 0 69 0 0 0 23 0 1 0 132304743 3944448 770 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712891 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 963 770 139 317 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3852

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1836088/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=5720 CPUtime=1.49
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 1235 0 0 0 149 0 0 0 25 0 1 0 132304743 5857280 1217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 1430 1217 139 317 0 1109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5720

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1833656/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=8472 CPUtime=3.09
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 1941 0 0 0 308 1 0 0 25 0 1 0 132304743 8675328 1923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 2118 1923 139 317 0 1797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8472

[startup+6.30284 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1829112/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=12432 CPUtime=6.29
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 2911 0 0 0 627 2 0 0 25 0 1 0 132304743 12730368 2893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 3108 2893 139 317 0 2787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12432

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1822904/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=18152 CPUtime=12.69
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 4329 0 0 0 1267 2 0 0 25 0 1 0 132304743 18587648 4311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 4538 4311 139 317 0 4217 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18152

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1814200/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=27044 CPUtime=25.48
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 6442 0 0 0 2545 3 0 0 25 0 1 0 132304743 27693056 6424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 6761 6424 139 317 0 6440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27044

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1802872/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=38464 CPUtime=51.08
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 9289 0 0 0 5102 6 0 0 25 0 1 0 132304743 39387136 9271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 9616 9271 139 317 0 9295 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38464

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1784632/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=57668 CPUtime=102.27
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 13736 0 0 0 10219 8 0 0 25 0 1 0 132304743 59052032 13718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 14417 13718 139 317 0 14096 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57668

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1771640/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=71036 CPUtime=162.25
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 17012 0 0 0 16214 11 0 0 25 0 1 0 132304743 72740864 16994 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 17759 16994 139 317 0 17438 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71036

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1761208/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=80836 CPUtime=222.24
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 19597 0 0 0 22211 13 0 0 25 0 1 0 132304743 82776064 19579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 20209 19579 139 317 0 19888 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 80836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1751480/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=90408 CPUtime=282.22
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 22087 0 0 0 28207 15 0 0 25 0 1 0 132304743 92577792 22011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 22602 22011 139 317 0 22281 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 90408

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1742392/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=100672 CPUtime=342.21
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 24353 0 0 0 34204 17 0 0 25 0 1 0 132304743 103088128 24277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 25168 24277 139 317 0 24847 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 100672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1733368/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=111572 CPUtime=402.19
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 26613 0 0 0 40200 19 0 0 25 0 1 0 132304743 114249728 26537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 27893 26537 139 317 0 27572 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 111572

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1725112/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=121420 CPUtime=462.17
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 28655 0 0 0 46197 20 0 0 25 0 1 0 132304743 124334080 28579 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 30355 28579 139 317 0 30034 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 121420

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1718648/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=128068 CPUtime=522.16
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 30267 0 0 0 52195 21 0 0 25 0 1 0 132304743 131141632 30191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 32017 30191 139 317 0 31696 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 128068

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1712696/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=133820 CPUtime=582.14
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 31757 0 0 0 58192 22 0 0 25 0 1 0 132304743 137031680 31681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 33455 31681 139 317 0 33134 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 133820

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1357
/proc/meminfo: memFree=1706936/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=139400 CPUtime=642.14
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 33174 0 0 0 64190 24 0 0 25 0 1 0 132304743 142745600 33098 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 34850 33098 139 317 0 34529 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 139400


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1687096/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=159256 CPUtime=882.07
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 38167 0 0 0 88178 29 0 0 25 0 1 0 132304743 163078144 38091 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 39814 38091 139 317 0 39493 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 159256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1682872/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=163252 CPUtime=942.06
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 39240 0 0 0 94175 31 0 0 25 0 1 0 132304743 167170048 39164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 40813 39164 139 317 0 40492 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 163252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1678584/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=167160 CPUtime=1002.04
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 40307 0 0 0 100172 32 0 0 25 0 1 0 132304743 171171840 40231 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 41790 40231 139 317 0 41469 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 167160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1674232/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=171280 CPUtime=1062.03
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 41414 0 0 0 106170 33 0 0 25 0 1 0 132304743 175390720 41338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 42820 41338 139 317 0 42499 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 171280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1669880/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=175880 CPUtime=1122.01
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 42471 0 0 0 112167 34 0 0 25 0 1 0 132304743 180101120 42395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 43970 42395 139 317 0 43649 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 175880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1665720/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=179652 CPUtime=1182
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 43514 0 0 0 118164 36 0 0 25 0 1 0 132304743 183963648 43438 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 44913 43438 139 317 0 44592 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 179652

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1661944/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=183440 CPUtime=1241.99
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 44437 0 0 0 124162 37 0 0 25 0 1 0 132304743 187842560 44361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 45860 44361 139 317 0 45539 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 183440

[startup+1302.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1357
/proc/meminfo: memFree=1658296/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=186684 CPUtime=1301.98
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 45327 0 0 0 130160 38 0 0 25 0 1 0 132304743 191164416 45251 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 46671 45251 139 317 0 46350 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 186684

[startup+1362.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1357
/proc/meminfo: memFree=1654328/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=190956 CPUtime=1361.96
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 46464 0 0 0 136157 39 0 0 25 0 1 0 132304743 195538944 46274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 47739 46274 139 317 0 47418 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 190956

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1650296/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=194528 CPUtime=1421.95
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 47457 0 0 0 142155 40 0 0 25 0 1 0 132304743 199196672 47267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 48632 47267 139 317 0 48311 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 194528

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1645880/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=201600 CPUtime=1481.93
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 49014 0 0 0 148152 41 0 0 25 0 1 0 132304743 206438400 48362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 50400 48362 139 317 0 50079 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 201600

[startup+1542.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 1357
/proc/meminfo: memFree=1641976/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=206668 CPUtime=1541.91
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 50213 0 0 0 154149 42 0 0 25 0 1 0 132304743 211628032 49330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 51667 49330 139 317 0 51346 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 206668

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 1357
/proc/meminfo: memFree=1637816/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=213868 CPUtime=1601.9
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 51724 0 0 0 160146 44 0 0 25 0 1 0 132304743 219000832 50379 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 53467 50379 139 317 0 53146 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 213868

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1633976/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=218840 CPUtime=1661.88
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 52892 0 0 0 166143 45 0 0 25 0 1 0 132304743 224092160 51316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 54710 51316 139 317 0 54389 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 218840

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1630200/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=223792 CPUtime=1721.86
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 54085 0 0 0 172141 45 0 0 25 0 1 0 132304743 229163008 52278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 55948 52278 139 317 0 55627 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 223792

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1625912/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=227744 CPUtime=1781.85
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 55129 0 0 0 178138 47 0 0 25 0 1 0 132304743 233209856 53322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 56936 53322 139 317 0 56615 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 227744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1624248/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=231768 CPUtime=1800.05
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 56005 0 0 0 179958 47 0 0 25 0 1 0 132304743 237330432 53736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 57942 53736 139 317 0 57621 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 231768

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1357
/proc/meminfo: memFree=1624248/2055920 swapFree=4145412/4192956
[pid=1356] ppid=1354 vsize=231768 CPUtime=1800.05
/proc/1356/stat : 1356 (oree) R 1354 1356 481 0 -1 4194304 56005 0 0 0 179958 47 0 0 25 0 1 0 132304743 237330432 53736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1356/statm: 57942 53736 139 317 0 57621 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 231768

Child status: 0
Real time (s): 1800.59
CPU time (s): 1800.15
CPU user time (s): 1799.63
CPU system time (s): 0.516921
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 231768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.63
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56021
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= 28291

runsolver used 2.04269 second user time and 4.50531 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 17 21:04:30 UTC 2007

IDJOB= 361258
IDBENCH= 1429
IDSOLVER= 172
FILE ID= node14/361258-1176843870

PBS_JOBID= 4590157

Free space on /tmp= 66298 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-fpga25_24_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361258-1176843870/instance-361258-1176843870.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-361258-1176843870 -o ROOT/results/node14/solver-361258-1176843870 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361258-1176843870/instance-361258-1176843870.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  7b1cf6104f891053895193aa96c054c6

RANDOM SEED= 795544841

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1839832 kB
Buffers:         32244 kB
Cached:         116508 kB
SwapCached:      14788 kB
Active:          64632 kB
Inactive:       110312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839832 kB
SwapTotal:     4192956 kB
SwapFree:      4145412 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            26648 kB
Committed_AS:  6574040 kB
PageTables:       1784 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= 66298 MiB

End job on node14 on Tue Apr 17 21:34:33 UTC 2007