Trace number 431617

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) 1800.22 1800.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=47-P1=67-P2=7-P3=59-P4=59-B.opb
MD5SUMcee9d966c480314e6c2ddf0bcf6f236f
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 benchmark0.050992
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 constraints9
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 constraints9
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)144
Sum of products size (including duplicates)288
Number of different products144
Sum of products size288

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=216 #constraints=302 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
0.19/0.26	c restart after 401 decisions
0.29/0.34	c nbDecision=500 #constraints=742
0.49/0.60	c restart after 801 decisions
0.69/0.76	c nbDecision=1000 #constraints=1179
1.39/1.45	c nbDecision=1500 #constraints=1645
1.49/1.57	c restart after 1601 decisions
2.39/2.44	c nbDecision=2000 #constraints=2087
4.09/4.13	c nbDecision=2500 #constraints=2553
6.39/6.45	c nbDecision=3000 #constraints=3013
7.99/8.00	c restart after 3201 decisions
10.29/10.33	c nbDecision=3500 #constraints=3468
15.49/15.50	c nbDecision=4000 #constraints=3934
23.58/23.60	c nbDecision=4500 #constraints=4423
30.39/30.46	c nbDecision=5000 #constraints=4913
39.78/39.80	c nbDecision=5500 #constraints=5356
46.78/46.82	c nbDecision=6000 #constraints=5840
56.98/57.03	c restart after 6401 decisions
58.78/58.84	c nbDecision=6500 #constraints=6277
71.07/71.12	c nbDecision=7000 #constraints=6736
86.07/86.18	c nbDecision=7500 #constraints=7194
103.56/103.69	c nbDecision=8000 #constraints=7671
123.45/123.56	c nbDecision=8500 #constraints=8138
147.36/147.45	c nbDecision=9000 #constraints=8609
169.35/169.41	c nbDecision=9500 #constraints=9094
193.54/193.69	c nbDecision=10000 #constraints=9577
221.63/221.74	c nbDecision=10500 #constraints=10065
252.72/252.84	c nbDecision=11000 #constraints=10547
284.82/284.96	c nbDecision=11500 #constraints=10997
318.00/318.15	c nbDecision=12000 #constraints=11457
356.59/356.75	c nbDecision=12500 #constraints=11925
377.49/377.60	c restart after 12801 decisions
390.39/390.56	c nbDecision=13000 #constraints=12383
428.77/428.94	c nbDecision=13500 #constraints=12834
469.56/469.73	c nbDecision=14000 #constraints=13305
510.45/510.66	c nbDecision=14500 #constraints=13773
556.93/557.13	c nbDecision=15000 #constraints=14250
593.83/594.07	c nbDecision=15500 #constraints=14718
640.32/640.52	c nbDecision=16000 #constraints=15191
688.90/689.12	c nbDecision=16500 #constraints=15665
736.49/736.77	c nbDecision=17000 #constraints=16150
781.17/781.42	c nbDecision=17500 #constraints=16616
827.56/827.87	c nbDecision=18000 #constraints=17051
876.45/876.77	c nbDecision=18500 #constraints=17478
939.33/939.64	c nbDecision=19000 #constraints=17976
1003.32/1003.69	c nbDecision=19500 #constraints=18459
1067.89/1068.21	c nbDecision=20000 #constraints=18958
1132.47/1132.85	c nbDecision=20500 #constraints=19444
1199.56/1199.99	c nbDecision=21000 #constraints=19917
1264.23/1264.68	c nbDecision=21500 #constraints=20411
1334.82/1335.22	c nbDecision=22000 #constraints=20884
1406.10/1406.51	c nbDecision=22500 #constraints=21367
1444.39/1444.84	c nbDecision=23000 #constraints=21830
1467.48/1468.00	c nbDecision=23500 #constraints=22281
1482.38/1482.87	c nbDecision=24000 #constraints=22755
1496.58/1497.04	c nbDecision=24500 #constraints=23231
1523.37/1523.80	c nbDecision=25000 #constraints=23683
1540.86/1541.34	c nbDecision=25500 #constraints=24169
1544.36/1544.88	c restart after 25601 decisions
1561.36/1561.89	c nbDecision=26000 #constraints=24633
1586.25/1586.77	c nbDecision=26500 #constraints=25082
1618.24/1618.76	c nbDecision=27000 #constraints=25524
1647.83/1648.35	c nbDecision=27500 #constraints=26005
1673.73/1674.21	c nbDecision=28000 #constraints=26438
1701.12/1701.69	c nbDecision=28500 #constraints=26875
1734.31/1734.88	c nbDecision=29000 #constraints=27301
1757.10/1757.64	c nbDecision=29500 #constraints=27729
1794.89/1795.56	c nbDecision=30000 #constraints=28220
1800.10/1800.71	Received signal 15
1800.19/1800.80	
1800.19/1800.80	s UNKNOWN
1800.19/1800.80	
1800.19/1800.80	c user time= 1799.92 s
1800.19/1800.80	c system time= 0.284956 s
1800.19/1800.80	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/431617-1178008296/instance-431617-1178008296.opb
mv /tmp/evaluation/431617-1178008296/instance-431617-1178008296.opb.tmp /tmp/evaluation/431617-1178008296/instance-431617-1178008296.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-431617-1178008296 -o ROOT/results/node12/solver-431617-1178008296 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431617-1178008296/instance-431617-1178008296.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: 0.87 0.98 0.99 3/77 11358
/proc/meminfo: memFree=1824080/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=1600 CPUtime=0
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 276867031 1638400 187 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271341 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 400 187 139 317 0 79 0

[startup+0.0725881 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 11358
/proc/meminfo: memFree=1824080/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=1728 CPUtime=0.07
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 255 0 0 0 7 0 0 0 18 0 1 0 276867031 1769472 238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541749 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 432 238 139 317 0 111 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1728

[startup+0.10159 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 11358
/proc/meminfo: memFree=1824080/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=1860 CPUtime=0.09
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 276867031 1904640 258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 465 258 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.30161 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 11358
/proc/meminfo: memFree=1824080/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=2512 CPUtime=0.29
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 431 0 0 0 29 0 0 0 19 0 1 0 276867031 2572288 414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 628 414 139 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.70165 s]
/proc/loadavg: 0.87 0.98 0.99 3/77 11358
/proc/meminfo: memFree=1824080/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=3420 CPUtime=0.69
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 671 0 0 0 69 0 0 0 22 0 1 0 276867031 3502080 654 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 855 654 139 317 0 534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3420

[startup+1.50173 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1821384/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=4728 CPUtime=1.49
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 1041 0 0 0 149 0 0 0 25 0 1 0 276867031 4841472 1024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 1182 1024 170 317 0 861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4728

[startup+3.10189 s]
/proc/loadavg: 0.87 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1819848/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=6376 CPUtime=3.09
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 1414 0 0 0 309 0 0 0 25 0 1 0 276867031 6529024 1397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 1594 1397 170 317 0 1273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6376

[startup+6.30121 s]
/proc/loadavg: 0.88 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1817744/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=7956 CPUtime=6.29
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 1813 0 0 0 628 1 0 0 25 0 1 0 276867031 8146944 1796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 1989 1796 170 317 0 1668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7956

[startup+12.7018 s]
/proc/loadavg: 0.89 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1815824/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=9972 CPUtime=12.68
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 2289 0 0 0 1267 1 0 0 25 0 1 0 276867031 10211328 2272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 2493 2272 170 317 0 2172 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9972

[startup+25.5011 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1813400/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=12208 CPUtime=25.49
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 2838 0 0 0 2546 3 0 0 25 0 1 0 276867031 12500992 2821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564068 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 3052 2821 170 317 0 2731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12208

[startup+51.1017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1810264/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=15544 CPUtime=51.08
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 3638 0 0 0 5104 4 0 0 25 0 1 0 276867031 15917056 3621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 3886 3621 170 317 0 3565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15544

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1806424/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=19356 CPUtime=102.27
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 4565 0 0 0 10222 5 0 0 25 0 1 0 276867031 19820544 4548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563820 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 4839 4548 170 317 0 4518 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19356

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11359
/proc/meminfo: memFree=1803416/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=22732 CPUtime=162.25
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 5371 0 0 0 16219 6 0 0 25 0 1 0 276867031 23277568 5297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 5683 5297 170 317 0 5362 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22732

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1800664/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=25348 CPUtime=222.23
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 6020 0 0 0 22216 7 0 0 25 0 1 0 276867031 25956352 5946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 6337 5946 170 317 0 6016 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25348

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1798616/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=27460 CPUtime=282.22
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 6538 0 0 0 28214 8 0 0 25 0 1 0 276867031 28119040 6464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 6865 6464 170 317 0 6544 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27460

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1796824/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=29236 CPUtime=342.19
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 6966 0 0 0 34211 8 0 0 25 0 1 0 276867031 29937664 6892 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 7309 6892 170 317 0 6988 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29236

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1795160/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=31100 CPUtime=402.18
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 7388 0 0 0 40209 9 0 0 25 0 1 0 276867031 31846400 7314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 7775 7314 170 317 0 7454 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31100

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1793304/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=33212 CPUtime=462.16
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 7850 0 0 0 46206 10 0 0 25 0 1 0 276867031 34009088 7776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 8303 7776 170 317 0 7982 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33212

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1791832/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=34708 CPUtime=522.15
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 8234 0 0 0 52204 11 0 0 25 0 1 0 276867031 35540992 8160 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 8677 8160 170 317 0 8356 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34708

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1790232/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=36160 CPUtime=582.13
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 8613 0 0 0 58201 12 0 0 25 0 1 0 276867031 37027840 8539 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713829 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 9040 8539 170 317 0 8719 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36160

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 11361
/proc/meminfo: memFree=1788824/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=37892 CPUtime=642.12
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 8960 0 0 0 64199 13 0 0 25 0 1 0 276867031 38801408 8886 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710875 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 9473 8886 170 317 0 9152 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37892


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1783512/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=43932 CPUtime=882.04
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 10401 0 0 0 88189 15 0 0 25 0 1 0 276867031 44986368 10214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 10983 10214 170 317 0 10662 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 43932

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1782424/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=44988 CPUtime=942.03
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 10678 0 0 0 94187 16 0 0 25 0 1 0 276867031 46067712 10491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 11247 10491 170 317 0 10926 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 44988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1781400/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=46052 CPUtime=1002.01
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 10933 0 0 0 100185 16 0 0 25 0 1 0 276867031 47157248 10746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 11513 10746 170 317 0 11192 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 46052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1780312/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=47096 CPUtime=1061.99
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 11207 0 0 0 106182 17 0 0 25 0 1 0 276867031 48226304 11020 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 11774 11020 170 317 0 11453 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 47096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1779224/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=48268 CPUtime=1121.98
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 11493 0 0 0 112180 18 0 0 25 0 1 0 276867031 49426432 11273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 12067 11273 170 317 0 11746 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 48268

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1778328/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=49244 CPUtime=1181.96
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 11723 0 0 0 118177 19 0 0 25 0 1 0 276867031 50425856 11503 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 12311 11503 170 317 0 11990 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 49244

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1777432/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=50300 CPUtime=1241.94
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 11959 0 0 0 124175 19 0 0 25 0 1 0 276867031 51507200 11739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 12575 11739 170 317 0 12254 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 50300

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1776344/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=51608 CPUtime=1301.93
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 12263 0 0 0 130173 20 0 0 25 0 1 0 276867031 52846592 11977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 12902 11977 170 317 0 12581 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 51608

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1775512/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=52528 CPUtime=1361.91
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 12502 0 0 0 136170 21 0 0 25 0 1 0 276867031 53788672 12216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 13132 12216 170 317 0 12811 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 52528

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1774296/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=53828 CPUtime=1421.9
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 12845 0 0 0 142168 22 0 0 25 0 1 0 276867031 55119872 12526 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 13457 12526 170 317 0 13136 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 53828

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1771544/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=56472 CPUtime=1481.87
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 13529 0 0 0 148165 22 0 0 25 0 1 0 276867031 57827328 13210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 14118 13210 170 317 0 13797 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 56472

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1768216/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=59908 CPUtime=1541.86
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 14369 0 0 0 154162 24 0 0 25 0 1 0 276867031 61345792 14050 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714006 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 14977 14050 170 317 0 14656 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 59908

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1765592/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=62412 CPUtime=1601.85
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 15012 0 0 0 160160 25 0 0 25 0 1 0 276867031 63909888 14693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 15603 14693 170 317 0 15282 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 62412

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1763416/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=64580 CPUtime=1661.83
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 15548 0 0 0 166157 26 0 0 25 0 1 0 276867031 66129920 15229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 16145 15229 170 317 0 15824 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 64580

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11361
/proc/meminfo: memFree=1761368/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=66800 CPUtime=1721.82
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 16075 0 0 0 172155 27 0 0 25 0 1 0 276867031 68403200 15756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 16700 15756 170 317 0 16379 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 66800

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 11469
/proc/meminfo: memFree=1757728/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=69100 CPUtime=1781.73
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 16610 0 0 0 178145 28 0 0 25 0 1 0 276867031 70758400 16291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 17275 16291 170 317 0 16954 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 69100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 11527
/proc/meminfo: memFree=1757408/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=69660 CPUtime=1800.1
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 16725 0 0 0 179982 28 0 0 25 0 1 0 276867031 71331840 16406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 17415 16406 170 317 0 17094 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 69660

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: 0.99 0.98 0.99 2/84 11527
/proc/meminfo: memFree=1757408/2055920 swapFree=4160052/4192956
[pid=11358] ppid=11356 vsize=69660 CPUtime=1800.19
/proc/11358/stat : 11358 (oree) R 11356 11358 10695 0 -1 4194304 16725 0 0 0 179991 28 0 0 25 0 1 0 276867031 71331840 16406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11358/statm: 17415 16406 170 317 0 17094 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 69660

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.22
CPU user time (s): 1799.92
CPU system time (s): 0.297954
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 69660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16741
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= 1968

runsolver used 1.38779 second user time and 4.09038 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  1 08:31:37 UTC 2007

IDJOB= 431617
IDBENCH= 48064
IDSOLVER= 172
FILE ID= node12/431617-1178008296

PBS_JOBID= 4728313

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=6-P0=47-P1=67-P2=7-P3=59-P4=59-B.opb
COMMAND LINE= oree /tmp/evaluation/431617-1178008296/instance-431617-1178008296.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-431617-1178008296 -o ROOT/results/node12/conversion-431617-1178008296 -C 600 -M 1800 /tmp/evaluation/431617-1178008296/substituteSizeProductKeyword /tmp/evaluation/431617-1178008296/instance-431617-1178008296.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-431617-1178008296 -o ROOT/results/node12/solver-431617-1178008296 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431617-1178008296/instance-431617-1178008296.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  cee9d966c480314e6c2ddf0bcf6f236f

RANDOM SEED= 503204196

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1824488 kB
Buffers:         49728 kB
Cached:          94144 kB
SwapCached:      11372 kB
Active:          81436 kB
Inactive:        86464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824488 kB
SwapTotal:     4192956 kB
SwapFree:      4160052 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            49100 kB
Committed_AS:  7137620 kB
PageTables:       1792 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 node12 on Tue May  1 09:01:39 UTC 2007