Trace number 419857

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 1800.78

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_24.opb
MD5SUM3f27be957bc657ae23b7a93fa84d78cd
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark32.702
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables576
Total number of constraints67872
Number of constraints which are clauses67872
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
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 25
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...
0.49/0.58	c ...done
0.49/0.58	c #vars=576 #constraints=67872 hasObjective=no
0.59/0.64	c res. mode=mod
0.59/0.64	c VSIDS like heuristics
0.59/0.64	c complete search running
12.69/12.77	c restart after 401 decisions
14.98/15.01	c nbDecision=500 #constraints=68349
23.09/23.13	c restart after 801 decisions
30.08/30.14	c nbDecision=1000 #constraints=68834
48.28/48.34	c nbDecision=1500 #constraints=69324
51.18/51.28	c restart after 1601 decisions
65.07/65.12	c nbDecision=2000 #constraints=69811
83.36/83.46	c nbDecision=2500 #constraints=70299
102.66/102.74	c nbDecision=3000 #constraints=70792
111.36/111.42	c restart after 3201 decisions
125.15/125.28	c nbDecision=3500 #constraints=71272
150.55/150.69	c nbDecision=4000 #constraints=71766
175.74/175.84	c nbDecision=4500 #constraints=72263
206.23/206.31	c nbDecision=5000 #constraints=72757
239.62/239.72	c nbDecision=5500 #constraints=73244
265.41/265.53	c nbDecision=6000 #constraints=73734
290.61/290.76	c restart after 6401 decisions
298.60/298.72	c nbDecision=6500 #constraints=74224
341.79/341.96	c nbDecision=7000 #constraints=74717
381.78/381.97	c nbDecision=7500 #constraints=75209
420.97/421.14	c nbDecision=8000 #constraints=75701
466.05/466.29	c nbDecision=8500 #constraints=76175
506.44/506.69	c nbDecision=9000 #constraints=76672
551.13/551.30	c nbDecision=9500 #constraints=77160
598.61/598.89	c nbDecision=10000 #constraints=77645
645.50/645.72	c nbDecision=10500 #constraints=78134
698.88/699.14	c nbDecision=11000 #constraints=78623
751.86/752.12	c nbDecision=11500 #constraints=79116
807.65/807.94	c nbDecision=12000 #constraints=79606
863.24/863.58	c nbDecision=12500 #constraints=80098
899.53/899.86	c restart after 12801 decisions
931.41/931.71	c nbDecision=13000 #constraints=80588
1004.29/1004.60	c nbDecision=13500 #constraints=81069
1076.97/1077.38	c nbDecision=14000 #constraints=81555
1158.25/1158.61	c nbDecision=14500 #constraints=82035
1240.53/1240.97	c nbDecision=15000 #constraints=82520
1324.60/1325.05	c nbDecision=15500 #constraints=83013
1401.27/1401.76	c nbDecision=16000 #constraints=83498
1485.26/1485.77	c nbDecision=16500 #constraints=83978
1569.23/1569.79	c nbDecision=17000 #constraints=84469
1654.89/1655.43	c nbDecision=17500 #constraints=84965
1742.48/1743.17	c nbDecision=18000 #constraints=85464
1800.07/1800.70	Received signal 15
1800.07/1800.75	
1800.07/1800.75	s UNKNOWN
1800.07/1800.75	
1800.07/1800.75	c user time= 1799.87 s
1800.07/1800.75	c system time= 0.252961 s
1800.07/1800.75	c wall clock time=1800.75

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-419857-1177414406 -o ROOT/results/node11/solver-419857-1177414406 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419857-1177414406/instance-419857-1177414406.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 0.97 0.99 3/77 30403
/proc/meminfo: memFree=1920752/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=1468 CPUtime=0
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 182489556 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 367 165 130 317 0 46 0

[startup+0.054429 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30403
/proc/meminfo: memFree=1920752/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=2524 CPUtime=0.05
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 449 0 0 0 5 0 0 0 18 0 1 0 182489556 2584576 432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 631 433 130 317 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2524

[startup+0.101429 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30403
/proc/meminfo: memFree=1920752/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=3592 CPUtime=0.09
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 702 0 0 0 9 0 0 0 18 0 1 0 182489556 3678208 685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 898 685 130 317 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.30145 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30403
/proc/meminfo: memFree=1920752/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=7944 CPUtime=0.29
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 1794 0 0 0 29 0 0 0 19 0 1 0 182489556 8134656 1744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 1986 1744 130 317 0 1665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7944

[startup+0.701497 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30403
/proc/meminfo: memFree=1920752/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=25516 CPUtime=0.69
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5786 0 0 0 67 2 0 0 23 0 1 0 182489556 26128384 5671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284199 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 6379 5671 139 317 0 6058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25516

[startup+1.50159 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1900200/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=23660 CPUtime=1.49
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5786 0 0 0 147 2 0 0 25 0 1 0 182489556 24227840 5207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 5915 5207 139 317 0 5594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23660

[startup+3.10178 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1900072/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=23660 CPUtime=3.09
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5786 0 0 0 307 2 0 0 25 0 1 0 182489556 24227840 5207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 5915 5207 139 317 0 5594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23660

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1900016/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=23660 CPUtime=6.29
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5786 0 0 0 627 2 0 0 25 0 1 0 182489556 24227840 5207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 5915 5207 139 317 0 5594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23660

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1899952/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=23660 CPUtime=12.69
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5788 0 0 0 1267 2 0 0 25 0 1 0 182489556 24227840 5209 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 5915 5209 139 317 0 5594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23660

[startup+25.5024 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1899952/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=23660 CPUtime=25.48
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 5792 0 0 0 2546 2 0 0 25 0 1 0 182489556 24227840 5213 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714613 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 5915 5213 139 317 0 5594 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23660

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1898992/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=24712 CPUtime=51.08
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 6056 0 0 0 5105 3 0 0 25 0 1 0 182489556 25305088 5477 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 6178 5477 139 317 0 5857 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24712

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1895600/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=27996 CPUtime=102.27
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 6876 0 0 0 10223 4 0 0 25 0 1 0 182489556 28667904 6297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710971 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 6999 6297 139 317 0 6678 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27996

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1892464/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=31028 CPUtime=162.24
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 7645 0 0 0 16219 5 0 0 25 0 1 0 182489556 31772672 7066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 7757 7066 139 317 0 7436 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 31028

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1890096/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=33272 CPUtime=222.23
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 8219 0 0 0 22217 6 0 0 25 0 1 0 182489556 34070528 7640 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 8318 7640 139 317 0 7997 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33272

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1887600/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=35672 CPUtime=282.21
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 8817 0 0 0 28214 7 0 0 25 0 1 0 182489556 36528128 8238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 8918 8238 139 317 0 8597 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35672

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1885872/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=37252 CPUtime=342.18
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 9209 0 0 0 34211 7 0 0 25 0 1 0 182489556 38146048 8630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 9313 8630 139 317 0 8992 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 37252

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1883952/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=39112 CPUtime=402.17
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 9681 0 0 0 40209 8 0 0 25 0 1 0 182489556 40050688 9102 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 9778 9102 139 317 0 9457 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 39112

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1882288/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=40704 CPUtime=462.15
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 10057 0 0 0 46206 9 0 0 25 0 1 0 182489556 41680896 9478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 10176 9478 139 317 0 9855 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 40704

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1880688/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=42288 CPUtime=522.13
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 10453 0 0 0 52204 9 0 0 25 0 1 0 182489556 43302912 9874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604447 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 10572 9874 139 317 0 10251 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 42288

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1878960/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=43888 CPUtime=582.11
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 10852 0 0 0 58201 10 0 0 25 0 1 0 182489556 44941312 10273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 10972 10273 139 317 0 10651 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 43888

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30404
/proc/meminfo: memFree=1877424/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=45364 CPUtime=642.1
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 11217 0 0 0 64199 11 0 0 25 0 1 0 182489556 46452736 10638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 11341 10638 139 317 0 11020 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 45364


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1871856/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=50528 CPUtime=882.03
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 12501 0 0 0 88189 14 0 0 25 0 1 0 182489556 51740672 11922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 12632 11922 139 317 0 12311 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 50528

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1870896/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=51464 CPUtime=942.01
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 12725 0 0 0 94186 15 0 0 25 0 1 0 182489556 52699136 12146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 12866 12146 139 317 0 12545 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 51464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1869872/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=52404 CPUtime=1001.99
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 12955 0 0 0 100184 15 0 0 25 0 1 0 182489556 53661696 12376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 13101 12376 139 317 0 12780 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 52404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1868912/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=53332 CPUtime=1061.97
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 13190 0 0 0 106181 16 0 0 25 0 1 0 182489556 54611968 12611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 13333 12611 139 317 0 13012 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 53332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1867952/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=54268 CPUtime=1121.96
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 13395 0 0 0 112179 17 0 0 25 0 1 0 182489556 55570432 12816 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 13567 12816 139 317 0 13246 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 54268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1867056/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=55068 CPUtime=1181.94
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 13605 0 0 0 118177 17 0 0 25 0 1 0 182489556 56389632 13026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 13767 13026 139 317 0 13446 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 55068

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1866224/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=55724 CPUtime=1241.92
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 13778 0 0 0 124174 18 0 0 25 0 1 0 182489556 57061376 13199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 13931 13199 139 317 0 13610 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 55724

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1865328/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=56536 CPUtime=1301.9
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 13980 0 0 0 130172 18 0 0 25 0 1 0 182489556 57892864 13401 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 14134 13401 139 317 0 13813 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 56536

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1864432/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=57492 CPUtime=1361.88
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 14191 0 0 0 136169 19 0 0 25 0 1 0 182489556 58871808 13612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 14373 13612 139 317 0 14052 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 57492

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1863344/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=58424 CPUtime=1421.88
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 14424 0 0 0 142168 20 0 0 25 0 1 0 182489556 59826176 13845 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 14606 13845 139 317 0 14285 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 58424

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1862576/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=59220 CPUtime=1481.86
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 14612 0 0 0 148165 21 0 0 25 0 1 0 182489556 60641280 14033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 14805 14033 139 317 0 14484 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 59220

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1861616/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=60172 CPUtime=1541.83
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 14831 0 0 0 154162 21 0 0 25 0 1 0 182489556 61616128 14252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15043 14252 139 317 0 14722 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 60172

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30406
/proc/meminfo: memFree=1860784/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=60820 CPUtime=1601.82
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15020 0 0 0 160160 22 0 0 25 0 1 0 182489556 62279680 14441 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15205 14441 139 317 0 14884 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 60820

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 30478
/proc/meminfo: memFree=1858544/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=61624 CPUtime=1661.77
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15216 0 0 0 166154 23 0 0 25 0 1 0 182489556 63102976 14637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604115 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15406 14637 139 317 0 15085 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 61624

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30604
/proc/meminfo: memFree=1858736/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=62420 CPUtime=1721.69
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15409 0 0 0 172145 24 0 0 25 0 1 0 182489556 63918080 14830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15605 14830 139 317 0 15284 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 62420

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 30604
/proc/meminfo: memFree=1858032/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=63212 CPUtime=1781.67
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15590 0 0 0 178142 25 0 0 25 0 1 0 182489556 64729088 15011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15803 15011 139 317 0 15482 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 63212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 30604
/proc/meminfo: memFree=1857776/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=63476 CPUtime=1800.07
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15644 0 0 0 179982 25 0 0 25 0 1 0 182489556 64999424 15065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15869 15065 139 317 0 15548 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 63476

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: 0.99 0.97 0.99 2/78 30604
/proc/meminfo: memFree=1857776/2055920 swapFree=4146724/4192956
[pid=30403] ppid=30401 vsize=63476 CPUtime=1800.07
/proc/30403/stat : 30403 (oree) R 30401 30403 30246 0 -1 4194304 15644 0 0 0 179982 25 0 0 25 0 1 0 182489556 64999424 15065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30403/statm: 15869 15065 139 317 0 15548 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 63476

Child status: 0
Real time (s): 1800.78
CPU time (s): 1800.15
CPU user time (s): 1799.88
CPU system time (s): 0.26296
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 63476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15660
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= 36192

runsolver used 1.3478 second user time and 4.02039 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Apr 24 11:33:26 UTC 2007

IDJOB= 419857
IDBENCH= 47803
IDSOLVER= 172
FILE ID= node11/419857-1177414406

PBS_JOBID= 4675697

Free space on /tmp= 66348 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb
COMMAND LINE= oree /tmp/evaluation/419857-1177414406/instance-419857-1177414406.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-419857-1177414406 -o ROOT/results/node11/solver-419857-1177414406 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419857-1177414406/instance-419857-1177414406.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  3f27be957bc657ae23b7a93fa84d78cd

RANDOM SEED= 177798537

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1921160 kB
Buffers:         11428 kB
Cached:          51576 kB
SwapCached:      14652 kB
Active:          55612 kB
Inactive:        34328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921160 kB
SwapTotal:     4192956 kB
SwapFree:      4146724 kB
Dirty:            3272 kB
Writeback:           0 kB
Mapped:          32956 kB
Slab:            30292 kB
Committed_AS:  6328192 kB
PageTables:       1856 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= 66348 MiB

End job on node11 on Tue Apr 24 12:03:29 UTC 2007