Trace number 430357

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.24 1800.84

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
MD5SUM814b8e94cfd87905bb7ea3866973cde4
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.073988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=264 #constraints=395 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.59/0.64	c restart after 401 decisions
0.69/0.76	c nbDecision=500 #constraints=837
1.39/1.44	c restart after 801 decisions
1.69/1.77	c nbDecision=1000 #constraints=1303
2.89/2.96	c nbDecision=1500 #constraints=1758
3.29/3.31	c restart after 1601 decisions
4.78/4.84	c nbDecision=2000 #constraints=2226
7.39/7.48	c nbDecision=2500 #constraints=2696
10.38/10.49	c nbDecision=3000 #constraints=3149
12.29/12.36	c restart after 3201 decisions
16.88/17.00	c nbDecision=3500 #constraints=3626
23.89/23.95	c nbDecision=4000 #constraints=4109
29.28/29.34	c nbDecision=4500 #constraints=4583
36.48/36.55	c nbDecision=5000 #constraints=5056
44.68/44.71	c nbDecision=5500 #constraints=5535
54.98/55.07	c nbDecision=6000 #constraints=6016
63.87/63.93	c restart after 6401 decisions
64.47/64.52	c nbDecision=6500 #constraints=6488
82.37/82.47	c nbDecision=7000 #constraints=6962
100.46/100.59	c nbDecision=7500 #constraints=7420
121.16/121.25	c nbDecision=8000 #constraints=7901
142.15/142.24	c nbDecision=8500 #constraints=8379
162.85/162.99	c nbDecision=9000 #constraints=8841
178.55/178.63	c nbDecision=9500 #constraints=9306
199.24/199.39	c nbDecision=10000 #constraints=9791
221.83/221.98	c nbDecision=10500 #constraints=10260
254.82/254.97	c nbDecision=11000 #constraints=10760
281.52/281.68	c nbDecision=11500 #constraints=11227
306.61/306.71	c nbDecision=12000 #constraints=11695
337.50/337.65	c nbDecision=12500 #constraints=12167
351.20/351.33	c restart after 12801 decisions
370.50/370.65	c nbDecision=13000 #constraints=12620
416.58/416.72	c nbDecision=13500 #constraints=13093
462.57/462.74	c nbDecision=14000 #constraints=13592
512.25/512.41	c nbDecision=14500 #constraints=14081
560.04/560.22	c nbDecision=15000 #constraints=14574
594.43/594.62	c nbDecision=15500 #constraints=15061
640.32/640.56	c nbDecision=16000 #constraints=15542
683.01/683.25	c nbDecision=16500 #constraints=16012
726.29/726.56	c nbDecision=17000 #constraints=16490
773.38/773.64	c nbDecision=17500 #constraints=16968
809.97/810.21	c nbDecision=18000 #constraints=17411
847.36/847.68	c nbDecision=18500 #constraints=17861
887.55/887.83	c nbDecision=19000 #constraints=18319
945.84/946.17	c nbDecision=19500 #constraints=18806
995.12/995.45	c nbDecision=20000 #constraints=19277
1050.40/1050.73	c nbDecision=20500 #constraints=19766
1114.49/1114.90	c nbDecision=21000 #constraints=20250
1161.18/1161.56	c nbDecision=21500 #constraints=20698
1215.26/1215.62	c nbDecision=22000 #constraints=21164
1267.55/1267.98	c nbDecision=22500 #constraints=21644
1325.24/1325.61	c nbDecision=23000 #constraints=22118
1369.22/1369.67	c nbDecision=23500 #constraints=22606
1405.31/1405.79	c nbDecision=24000 #constraints=23062
1447.70/1448.13	c nbDecision=24500 #constraints=23532
1521.08/1521.52	c nbDecision=25000 #constraints=24006
1607.34/1607.93	c nbDecision=25500 #constraints=24494
1624.94/1625.50	c restart after 25601 decisions
1678.02/1678.64	c nbDecision=26000 #constraints=24962
1748.31/1748.99	c nbDecision=26500 #constraints=25451
1800.10/1800.71	Received signal 15
1800.19/1800.81	
1800.19/1800.81	s UNKNOWN
1800.19/1800.81	
1800.19/1800.81	c user time= 1799.85 s
1800.19/1800.81	c system time= 0.358945 s
1800.19/1800.81	c wall clock time=1800.81

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb
mv /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb.tmp /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-430357-1177994114 -o ROOT/results/node15/solver-430357-1177994114 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430357-1177994114/instance-430357-1177994114.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: 1.03 1.01 1.00 3/77 27853
/proc/meminfo: memFree=1807152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=1600 CPUtime=0
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 247329009 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 400 191 137 317 0 79 0

[startup+0.013463 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 27853
/proc/meminfo: memFree=1807152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=1600 CPUtime=0.01
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 224 0 0 0 1 0 0 0 18 0 1 0 247329009 1638400 207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 400 207 139 317 0 79 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.101471 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 27853
/proc/meminfo: memFree=1807152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=1860 CPUtime=0.09
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 247329009 1904640 261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272552 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 465 261 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301489 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 27853
/proc/meminfo: memFree=1807152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=2256 CPUtime=0.29
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 395 0 0 0 29 0 0 0 19 0 1 0 247329009 2310144 378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 564 378 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701526 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 27853
/proc/meminfo: memFree=1807152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=3176 CPUtime=0.69
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 620 0 0 0 69 0 0 0 23 0 1 0 247329009 3252224 603 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 794 603 139 317 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3176

[startup+1.5016 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1804712/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=4620 CPUtime=1.49
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 988 0 0 0 149 0 0 0 25 0 1 0 247329009 4730880 971 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 1155 971 139 317 0 834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10175 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1802408/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=7280 CPUtime=3.09
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 1672 0 0 0 309 0 0 0 25 0 1 0 247329009 7454720 1655 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 1820 1655 170 317 0 1499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7280

[startup+6.30104 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1798696/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=10076 CPUtime=6.29
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 2346 0 0 0 628 1 0 0 25 0 1 0 247329009 10317824 2329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540737 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 2519 2329 170 317 0 2198 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10076

[startup+12.7016 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1794728/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=13912 CPUtime=12.69
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 3288 0 0 0 1267 2 0 0 25 0 1 0 247329009 14245888 3271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 3478 3271 170 317 0 3157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13912

[startup+25.5018 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1790824/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=17676 CPUtime=25.49
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 4194 0 0 0 2546 3 0 0 25 0 1 0 247329009 18100224 4177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 4419 4177 170 317 0 4098 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17676

[startup+51.1012 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 27854
/proc/meminfo: memFree=1784808/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=24280 CPUtime=51.08
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 5734 0 0 0 5103 5 0 0 25 0 1 0 247329009 24862720 5717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 6070 5717 170 317 0 5749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24280

[startup+102.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 27854
/proc/meminfo: memFree=1778152/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=30648 CPUtime=102.26
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 7374 0 0 0 10220 6 0 0 25 0 1 0 247329009 31383552 7357 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 7662 7357 170 317 0 7341 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30648

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1772776/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=36552 CPUtime=162.25
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 8758 0 0 0 16217 8 0 0 25 0 1 0 247329009 37429248 8683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 9138 8683 170 317 0 8817 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36552

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27854
/proc/meminfo: memFree=1766568/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=43308 CPUtime=222.23
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 10291 0 0 0 22214 9 0 0 25 0 1 0 247329009 44347392 10216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 10827 10216 170 317 0 10506 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43308

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1762728/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=47476 CPUtime=282.21
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 11236 0 0 0 28210 11 0 0 25 0 1 0 247329009 48615424 11161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 11869 11161 170 317 0 11548 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47476

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1758632/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=51548 CPUtime=342.19
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 12262 0 0 0 34207 12 0 0 25 0 1 0 247329009 52785152 12187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 12887 12187 170 317 0 12566 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1755880/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=54216 CPUtime=402.18
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 12951 0 0 0 40204 14 0 0 25 0 1 0 247329009 55517184 12876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 13554 12876 170 317 0 13233 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 54216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1753384/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=56588 CPUtime=462.17
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 13557 0 0 0 46202 15 0 0 25 0 1 0 247329009 57946112 13482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 14147 13482 170 317 0 13826 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 56588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1751208/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=58928 CPUtime=522.15
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 14119 0 0 0 52199 16 0 0 25 0 1 0 247329009 60342272 14044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718446 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 14732 14044 170 317 0 14411 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 58928

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1748392/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=61800 CPUtime=582.14
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 14871 0 0 0 58197 17 0 0 25 0 1 0 247329009 63283200 14796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 15450 14796 170 317 0 15129 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 61800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1745832/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=64036 CPUtime=642.12
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 15422 0 0 0 64194 18 0 0 25 0 1 0 247329009 65572864 15347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 16009 15347 170 317 0 15688 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 64036


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1735784/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=75704 CPUtime=882.05
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 18030 0 0 0 88184 21 0 0 25 0 1 0 247329009 77520896 17841 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 18926 17841 170 317 0 18605 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 75704

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1732968/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=79504 CPUtime=942.04
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 18748 0 0 0 94182 22 0 0 25 0 1 0 247329009 81412096 18559 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 19876 18559 170 317 0 19555 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 79504

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27856
/proc/meminfo: memFree=1730600/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=81968 CPUtime=1002.01
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 19336 0 0 0 100179 22 0 0 25 0 1 0 247329009 83935232 19147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 20492 19147 170 317 0 20171 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 81968

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 27856
/proc/meminfo: memFree=1728424/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=84216 CPUtime=1062
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 19880 0 0 0 106177 23 0 0 25 0 1 0 247329009 86237184 19691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 21054 19691 170 317 0 20733 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 84216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1726760/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=85780 CPUtime=1121.98
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 20273 0 0 0 112174 24 0 0 25 0 1 0 247329009 87838720 20084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 21445 20084 170 317 0 21124 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 85780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1724584/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=88000 CPUtime=1181.97
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 20849 0 0 0 118172 25 0 0 25 0 1 0 247329009 90112000 20660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 22000 20660 170 317 0 21679 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 88000

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1722600/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=89824 CPUtime=1241.95
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 21293 0 0 0 124169 26 0 0 25 0 1 0 247329009 91979776 21104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 22456 21104 170 317 0 22135 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 89824

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1720552/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=91784 CPUtime=1301.94
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 21812 0 0 0 130167 27 0 0 25 0 1 0 247329009 93986816 21623 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 22946 21623 170 317 0 22625 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 91784

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1717864/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=94528 CPUtime=1361.92
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 22470 0 0 0 136164 28 0 0 25 0 1 0 247329009 96796672 22281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 23632 22281 170 317 0 23311 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 94528

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1715368/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=97072 CPUtime=1421.91
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 23172 0 0 0 142162 29 0 0 25 0 1 0 247329009 99401728 22917 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 24268 22917 170 317 0 23947 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 97072

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1713000/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=99452 CPUtime=1481.89
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 23777 0 0 0 148158 31 0 0 25 0 1 0 247329009 101838848 23489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 24863 23489 170 317 0 24542 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 99452

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27856
/proc/meminfo: memFree=1711784/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=101020 CPUtime=1541.87
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 24098 0 0 0 154156 31 0 0 25 0 1 0 247329009 103444480 23810 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 25255 23810 170 317 0 24934 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 101020

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28054
/proc/meminfo: memFree=1710056/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=102256 CPUtime=1601.74
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 24431 0 0 0 160141 33 0 0 25 0 1 0 247329009 104710144 24143 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 25564 24143 170 317 0 25243 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 102256

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28054
/proc/meminfo: memFree=1708648/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=103824 CPUtime=1661.72
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 24832 0 0 0 166139 33 0 0 25 0 1 0 247329009 106315776 24544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 25956 24544 170 317 0 25635 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 103824

[startup+1722.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 28054
/proc/meminfo: memFree=1707176/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=105532 CPUtime=1721.71
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 25210 0 0 0 172137 34 0 0 25 0 1 0 247329009 108064768 24922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 26383 24922 170 317 0 26062 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 105532

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28054
/proc/meminfo: memFree=1705576/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=107140 CPUtime=1781.69
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 25597 0 0 0 178134 35 0 0 25 0 1 0 247329009 109711360 25309 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 26785 25309 170 317 0 26464 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 107140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28054
/proc/meminfo: memFree=1705128/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=107656 CPUtime=1800.1
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 25746 0 0 0 179975 35 0 0 25 0 1 0 247329009 110239744 25425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 26914 25425 170 317 0 26593 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 107656

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

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

[startup+1800.81 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28054
/proc/meminfo: memFree=1705128/2055920 swapFree=4169108/4192956
[pid=27853] ppid=27851 vsize=107656 CPUtime=1800.19
/proc/27853/stat : 27853 (oree) R 27851 27853 27619 0 -1 4194304 25748 0 0 0 179984 35 0 0 25 0 1 0 247329009 110239744 25427 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27853/statm: 26914 25427 170 317 0 26593 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 107656

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.24
CPU user time (s): 1799.86
CPU system time (s): 0.376942
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 107656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25764
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= 36738

runsolver used 1.56576 second user time and 4.19636 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 04:35:14 UTC 2007

IDJOB= 430357
IDBENCH= 47974
IDSOLVER= 172
FILE ID= node15/430357-1177994114

PBS_JOBID= 4728220

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
COMMAND LINE= oree /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-430357-1177994114 -o ROOT/results/node15/conversion-430357-1177994114 -C 600 -M 1800 /tmp/evaluation/430357-1177994114/substituteSizeProductKeyword /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-430357-1177994114 -o ROOT/results/node15/solver-430357-1177994114 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430357-1177994114/instance-430357-1177994114.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  814b8e94cfd87905bb7ea3866973cde4

RANDOM SEED= 420801736

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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:       1807632 kB
Buffers:         43592 kB
Cached:         117384 kB
SwapCached:       2360 kB
Active:          65324 kB
Inactive:       118844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807632 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            49568 kB
Committed_AS:  7605664 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= 66563 MiB

End job on node15 on Tue May  1 05:05:17 UTC 2007