Trace number 431113

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) 1800.18 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=449-P1=149-P2=137-P3=137-P4=83-B.opb
MD5SUM854cc656dc0682d745f606d1e6722452
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 benchmark0.132979
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 variables108
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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=432 #constraints=662 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
0.79/0.88	c restart after 401 decisions
0.99/1.10	c nbDecision=500 #constraints=1100
1.88/1.97	c restart after 801 decisions
2.58/2.65	c nbDecision=1000 #constraints=1559
4.69/4.75	c nbDecision=1500 #constraints=2046
4.99/5.02	c restart after 1601 decisions
6.18/6.26	c nbDecision=2000 #constraints=2498
7.67/7.71	c nbDecision=2500 #constraints=2976
9.17/9.27	c nbDecision=3000 #constraints=3430
10.27/10.33	c restart after 3201 decisions
11.87/11.98	c nbDecision=3500 #constraints=3877
15.45/15.53	c nbDecision=4000 #constraints=4365
21.23/21.30	c nbDecision=4500 #constraints=4869
27.43/27.59	c nbDecision=5000 #constraints=5352
36.32/36.44	c nbDecision=5500 #constraints=5829
46.80/46.94	c nbDecision=6000 #constraints=6311
58.60/58.70	c restart after 6401 decisions
61.40/61.50	c nbDecision=6500 #constraints=6764
82.29/82.49	c nbDecision=7000 #constraints=7266
98.58/98.78	c nbDecision=7500 #constraints=7745
120.89/121.08	c nbDecision=8000 #constraints=8222
140.77/140.94	c nbDecision=8500 #constraints=8713
157.67/157.89	c nbDecision=9000 #constraints=9166
187.76/187.95	c nbDecision=9500 #constraints=9670
217.05/217.26	c nbDecision=10000 #constraints=10163
244.85/245.08	c nbDecision=10500 #constraints=10649
273.84/274.07	c nbDecision=11000 #constraints=11150
291.24/291.48	c nbDecision=11500 #constraints=11622
313.63/313.85	c nbDecision=12000 #constraints=12108
352.12/352.39	c nbDecision=12500 #constraints=12607
377.61/377.81	c restart after 12801 decisions
380.31/380.53	c nbDecision=13000 #constraints=13079
402.01/402.24	c nbDecision=13500 #constraints=13568
456.19/456.49	c nbDecision=14000 #constraints=14069
493.98/494.22	c nbDecision=14500 #constraints=14529
552.87/553.11	c nbDecision=15000 #constraints=15028
602.16/602.41	c nbDecision=15500 #constraints=15521
661.34/661.63	c nbDecision=16000 #constraints=16017
721.43/721.71	c nbDecision=16500 #constraints=16519
782.91/783.24	c nbDecision=17000 #constraints=17009
823.50/823.84	c nbDecision=17500 #constraints=17457
889.99/890.39	c nbDecision=18000 #constraints=17956
933.37/933.76	c nbDecision=18500 #constraints=18431
990.76/991.16	c nbDecision=19000 #constraints=18913
1064.14/1064.54	c nbDecision=19500 #constraints=19411
1121.92/1122.37	c nbDecision=20000 #constraints=19886
1190.41/1190.83	c nbDecision=20500 #constraints=20385
1246.59/1247.01	c nbDecision=21000 #constraints=20861
1303.28/1303.70	c nbDecision=21500 #constraints=21335
1389.66/1390.18	c nbDecision=22000 #constraints=21817
1477.04/1477.59	c nbDecision=22500 #constraints=22314
1542.52/1543.04	c nbDecision=23000 #constraints=22783
1634.20/1634.77	c nbDecision=23500 #constraints=23268
1711.58/1712.15	c nbDecision=24000 #constraints=23754
1778.46/1779.02	c nbDecision=24500 #constraints=24222
1800.06/1800.61	Received signal 15
1800.06/1800.69	
1800.06/1800.69	s UNKNOWN
1800.06/1800.69	
1800.06/1800.69	c user time= 1799.81 s
1800.06/1800.69	c system time= 0.344947 s
1800.06/1800.69	c wall clock time=1800.69

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431113-1178002869/instance-431113-1178002869.opb
mv /tmp/evaluation/431113-1178002869/instance-431113-1178002869.opb.tmp /tmp/evaluation/431113-1178002869/instance-431113-1178002869.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-431113-1178002869 -o ROOT/results/node12/solver-431113-1178002869 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431113-1178002869/instance-431113-1178002869.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: 1.05 1.04 1.00 3/83 10341
/proc/meminfo: memFree=1824816/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=1600 CPUtime=0
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 276324315 1638400 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 400 179 132 317 0 79 0

[startup+0.0194941 s]
/proc/loadavg: 1.05 1.04 1.00 3/83 10341
/proc/meminfo: memFree=1824816/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=1732 CPUtime=0.01
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 256 0 0 0 1 0 0 0 18 0 1 0 276324315 1773568 239 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712473 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 433 239 139 317 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101502 s]
/proc/loadavg: 1.05 1.04 1.00 3/83 10341
/proc/meminfo: memFree=1824816/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=1864 CPUtime=0.09
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 276324315 1908736 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284594 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 466 278 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301522 s]
/proc/loadavg: 1.05 1.04 1.00 3/83 10341
/proc/meminfo: memFree=1824816/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=2392 CPUtime=0.29
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 398 0 0 0 29 0 0 0 19 0 1 0 276324315 2449408 381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713884 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 598 381 139 317 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701562 s]
/proc/loadavg: 1.05 1.04 1.00 3/83 10341
/proc/meminfo: memFree=1824816/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=3044 CPUtime=0.69
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 590 0 0 0 69 0 0 0 22 0 1 0 276324315 3117056 573 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272945 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 761 573 139 317 0 440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50164 s]
/proc/loadavg: 1.04 1.03 1.00 2/84 10344
/proc/meminfo: memFree=1822568/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=4356 CPUtime=1.49
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 905 0 0 0 149 0 0 0 25 0 1 0 276324315 4460544 888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 1089 888 139 317 0 768 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4356

[startup+3.1018 s]
/proc/loadavg: 1.04 1.03 1.00 2/84 10344
/proc/meminfo: memFree=1820712/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=6172 CPUtime=3.08
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 1368 0 0 0 308 0 0 0 25 0 1 0 276324315 6320128 1351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 1543 1351 139 317 0 1222 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6172

[startup+6.30112 s]
/proc/loadavg: 1.04 1.03 1.00 2/84 10352
/proc/meminfo: memFree=1817192/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=10492 CPUtime=6.28
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 2415 0 0 0 627 1 0 0 25 0 1 0 276324315 10743808 2398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 2623 2398 139 317 0 2302 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10492

[startup+12.7018 s]
/proc/loadavg: 1.04 1.03 1.00 2/84 10386
/proc/meminfo: memFree=1809008/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=17736 CPUtime=12.66
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 4254 0 0 0 1264 2 0 0 25 0 1 0 276324315 18161664 4237 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 4434 4237 170 317 0 4113 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 17736

[startup+25.501 s]
/proc/loadavg: 1.03 1.03 1.00 2/84 10436
/proc/meminfo: memFree=1803504/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=22912 CPUtime=25.43
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 5490 0 0 0 2539 4 0 0 25 0 1 0 276324315 23461888 5473 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 5728 5473 170 317 0 5407 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 22912

[startup+51.1016 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 10468
/proc/meminfo: memFree=1798496/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=29548 CPUtime=51
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 7029 0 0 0 5095 5 0 0 25 0 1 0 276324315 30257152 7012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 7387 7012 170 317 0 7066 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 29548

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 10468
/proc/meminfo: memFree=1792160/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=35940 CPUtime=102.19
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 8583 0 0 0 10212 7 0 0 25 0 1 0 276324315 36802560 8566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 8985 8566 170 317 0 8664 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 35940

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 10468
/proc/meminfo: memFree=1786016/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=42080 CPUtime=162.17
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 10169 0 0 0 16208 9 0 0 25 0 1 0 276324315 43089920 10094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 10520 10094 170 317 0 10199 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 42080

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10468
/proc/meminfo: memFree=1781600/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=47020 CPUtime=222.15
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 11281 0 0 0 22205 10 0 0 25 0 1 0 276324315 48148480 11206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 11755 11206 170 317 0 11434 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 47020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1777184/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=51716 CPUtime=282.14
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 12387 0 0 0 28202 12 0 0 25 0 1 0 276324315 52957184 12312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 12929 12312 170 317 0 12608 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 51716

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1771680/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=58164 CPUtime=342.12
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 13776 0 0 0 34199 13 0 0 25 0 1 0 276324315 59559936 13701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 14541 13701 170 317 0 14220 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 58164

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1767136/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=62688 CPUtime=402.11
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 14910 0 0 0 40196 15 0 0 25 0 1 0 276324315 64192512 14835 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 15672 14835 170 317 0 15351 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 62688

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1764512/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=65588 CPUtime=462.09
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 15554 0 0 0 46194 15 0 0 25 0 1 0 276324315 67162112 15479 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 16397 15479 170 317 0 16076 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 65588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1761760/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=68128 CPUtime=522.07
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 16246 0 0 0 52191 16 0 0 25 0 1 0 276324315 69763072 16171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 17032 16171 170 317 0 16711 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 68128

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1759072/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=70776 CPUtime=582.06
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 16912 0 0 0 58189 17 0 0 25 0 1 0 276324315 72474624 16837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 17694 16837 170 317 0 17373 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 70776

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1756896/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=72940 CPUtime=642.06
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 17460 0 0 0 64188 18 0 0 25 0 1 0 276324315 74690560 17385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 18235 17385 170 317 0 17914 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 72940


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1747744/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=83280 CPUtime=881.99
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 19850 0 0 0 88177 22 0 0 25 0 1 0 276324315 85278720 19661 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 20820 19661 170 317 0 20499 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 83280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1745120/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=85848 CPUtime=941.97
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 20492 0 0 0 94174 23 0 0 25 0 1 0 276324315 87908352 20303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 21462 20303 170 317 0 21141 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 85848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1743072/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=87908 CPUtime=1001.95
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 21012 0 0 0 100172 23 0 0 25 0 1 0 276324315 90017792 20823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 21977 20823 170 317 0 21656 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 87908

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1741344/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=89700 CPUtime=1061.94
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 21431 0 0 0 106170 24 0 0 25 0 1 0 276324315 91852800 21242 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 22425 21242 170 317 0 22104 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 89700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1739168/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=91792 CPUtime=1121.92
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 21960 0 0 0 112167 25 0 0 25 0 1 0 276324315 93995008 21771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 22948 21771 170 317 0 22627 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 91792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1737312/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=93672 CPUtime=1181.91
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 22438 0 0 0 118165 26 0 0 25 0 1 0 276324315 95920128 22249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 23418 22249 170 317 0 23097 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 93672

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1734944/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=96300 CPUtime=1241.89
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 23041 0 0 0 124162 27 0 0 25 0 1 0 276324315 98611200 22819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 24075 22819 170 317 0 23754 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 96300

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1732640/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=98652 CPUtime=1301.88
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 23631 0 0 0 130160 28 0 0 25 0 1 0 276324315 101019648 23376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564048 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 24663 23376 170 317 0 24342 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 98652

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1731488/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=100376 CPUtime=1361.87
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 24043 0 0 0 136158 29 0 0 25 0 1 0 276324315 102785024 23689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 25094 23689 170 317 0 24773 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 100376

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1729824/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=102112 CPUtime=1421.85
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 24443 0 0 0 142156 29 0 0 25 0 1 0 276324315 104562688 24089 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 25528 24089 170 317 0 25207 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 102112

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1728288/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=103604 CPUtime=1481.83
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 24850 0 0 0 148153 30 0 0 25 0 1 0 276324315 106090496 24463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 25901 24463 170 317 0 25580 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 103604

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1726368/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=105704 CPUtime=1541.82
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 25345 0 0 0 154151 31 0 0 25 0 1 0 276324315 108240896 24925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 26426 24925 170 317 0 26105 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 105704

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1724960/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=107192 CPUtime=1601.8
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 25692 0 0 0 160149 31 0 0 25 0 1 0 276324315 109764608 25272 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 26798 25272 170 317 0 26477 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 107192

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1723488/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=108648 CPUtime=1661.79
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 26042 0 0 0 166147 32 0 0 25 0 1 0 276324315 111255552 25622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 27162 25622 170 317 0 26841 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 108648

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1721696/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=110884 CPUtime=1721.78
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 26521 0 0 0 172145 33 0 0 25 0 1 0 276324315 113545216 26068 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 27721 26068 170 317 0 27400 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 110884

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1719776/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=112872 CPUtime=1781.76
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 26990 0 0 0 178142 34 0 0 25 0 1 0 276324315 115580928 26537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 28218 26537 170 317 0 27897 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 112872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1719136/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=113664 CPUtime=1800.06
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194304 27142 0 0 0 179972 34 0 0 25 0 1 0 276324315 116391936 26689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 28416 26689 170 317 0 28095 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 113664

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: 1.00 1.00 1.00 2/78 10468
/proc/meminfo: memFree=1719136/2055920 swapFree=4160052/4192956
[pid=10341] ppid=10339 vsize=0 CPUtime=1800.16
/proc/10341/stat : 10341 (oree) R 10339 10341 9084 0 -1 4194308 27158 0 0 0 179981 35 0 0 25 0 1 0 276324315 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10341/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.18
CPU user time (s): 1799.81
CPU system time (s): 0.363944
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 113664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27158
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= 1915

runsolver used 1.44578 second user time and 4.01939 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May  1 07:01:09 UTC 2007

IDJOB= 431113
IDBENCH= 48028
IDSOLVER= 172
FILE ID= node12/431113-1178002869

PBS_JOBID= 4728260

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=9-P0=449-P1=149-P2=137-P3=137-P4=83-B.opb
COMMAND LINE= oree /tmp/evaluation/431113-1178002869/instance-431113-1178002869.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-431113-1178002869 -o ROOT/results/node12/conversion-431113-1178002869 -C 600 -M 1800 /tmp/evaluation/431113-1178002869/substituteSizeProductKeyword /tmp/evaluation/431113-1178002869/instance-431113-1178002869.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-431113-1178002869 -o ROOT/results/node12/solver-431113-1178002869 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431113-1178002869/instance-431113-1178002869.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  854cc656dc0682d745f606d1e6722452

RANDOM SEED= 856639445

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:       1825224 kB
Buffers:         48544 kB
Cached:          93236 kB
SwapCached:      11356 kB
Active:          76368 kB
Inactive:        90252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825224 kB
SwapTotal:     4192956 kB
SwapFree:      4160052 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          31772 kB
Slab:            49120 kB
Committed_AS:  7119296 kB
PageTables:       2024 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 07:31:12 UTC 2007