Trace number 429503

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) 1800.07 1800.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
MD5SUM82374897eb5aaf8db9bb0fa8784aa552
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 benchmark0.12698
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 variables147
Total number of constraints15
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 constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

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=490 #constraints=709 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
0.49/0.51	c restart after 401 decisions
0.59/0.65	c nbDecision=500 #constraints=1184
0.89/0.98	c restart after 801 decisions
1.19/1.23	c nbDecision=1000 #constraints=1622
1.79/1.87	c nbDecision=1500 #constraints=2095
1.89/1.97	c restart after 1601 decisions
2.59/2.63	c nbDecision=2000 #constraints=2543
3.29/3.33	c nbDecision=2500 #constraints=3013
4.19/4.20	c nbDecision=3000 #constraints=3504
4.49/4.59	c restart after 3201 decisions
5.19/5.21	c nbDecision=3500 #constraints=3944
6.19/6.28	c nbDecision=4000 #constraints=4428
7.99/8.01	c nbDecision=4500 #constraints=4894
9.99/10.08	c nbDecision=5000 #constraints=5363
12.69/12.71	c nbDecision=5500 #constraints=5810
16.29/16.33	c nbDecision=6000 #constraints=6268
19.79/19.80	c restart after 6401 decisions
20.09/20.13	c nbDecision=6500 #constraints=6707
23.89/23.90	c nbDecision=7000 #constraints=7150
31.78/31.81	c nbDecision=7500 #constraints=7632
37.68/37.72	c nbDecision=8000 #constraints=8072
46.18/46.27	c nbDecision=8500 #constraints=8536
58.07/58.14	c nbDecision=9000 #constraints=9016
65.88/65.92	c nbDecision=9500 #constraints=9427
78.17/78.28	c nbDecision=10000 #constraints=9890
92.66/92.73	c nbDecision=10500 #constraints=10354
107.07/107.16	c nbDecision=11000 #constraints=10814
122.07/122.19	c nbDecision=11500 #constraints=11286
143.75/143.87	c nbDecision=12000 #constraints=11780
165.64/165.73	c nbDecision=12500 #constraints=12261
178.85/178.91	c restart after 12801 decisions
180.05/180.12	c nbDecision=13000 #constraints=12730
183.04/183.10	c nbDecision=13500 #constraints=13205
206.84/206.90	c nbDecision=14000 #constraints=13682
234.64/234.78	c nbDecision=14500 #constraints=14159
266.13/266.24	c nbDecision=15000 #constraints=14650
300.01/300.13	c nbDecision=15500 #constraints=15129
333.91/334.09	c nbDecision=16000 #constraints=15604
356.00/356.11	c nbDecision=16500 #constraints=16085
398.49/398.63	c nbDecision=17000 #constraints=16577
434.98/435.17	c nbDecision=17500 #constraints=17054
478.47/478.65	c nbDecision=18000 #constraints=17540
521.56/521.79	c nbDecision=18500 #constraints=18022
569.05/569.22	c nbDecision=19000 #constraints=18483
593.54/593.71	c nbDecision=19500 #constraints=18921
657.13/657.37	c nbDecision=20000 #constraints=19424
713.21/713.45	c nbDecision=20500 #constraints=19915
773.00/773.28	c nbDecision=21000 #constraints=20402
834.08/834.36	c nbDecision=21500 #constraints=20886
881.77/882.08	c nbDecision=22000 #constraints=21362
953.16/953.40	c nbDecision=22500 #constraints=21860
1023.04/1023.31	c nbDecision=23000 #constraints=22343
1094.41/1094.79	c nbDecision=23500 #constraints=22826
1163.90/1164.24	c nbDecision=24000 #constraints=23303
1200.49/1200.81	c nbDecision=24500 #constraints=23776
1267.37/1267.78	c nbDecision=25000 #constraints=24272
1334.65/1335.09	c nbDecision=25500 #constraints=24760
1347.56/1347.96	c restart after 25601 decisions
1384.05/1384.41	c nbDecision=26000 #constraints=25191
1449.22/1449.66	c nbDecision=26500 #constraints=25687
1517.01/1517.46	c nbDecision=27000 #constraints=26168
1592.40/1592.82	c nbDecision=27500 #constraints=26637
1674.17/1674.67	c nbDecision=28000 #constraints=27133
1748.55/1749.07	c nbDecision=28500 #constraints=27620
1800.03/1800.50	Received signal 15
1800.03/1800.51	
1800.03/1800.51	s UNKNOWN
1800.03/1800.51	
1800.03/1800.51	c user time= 1799.87 s
1800.03/1800.51	c system time= 0.179972 s
1800.03/1800.51	c wall clock time=1800.51

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb
mv /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb.tmp /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node60/watcher-429503-1177985704 -o ROOT/results/node60/solver-429503-1177985704 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429503-1177985704/instance-429503-1177985704.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: 0.96 0.97 0.99 3/64 29783
/proc/meminfo: memFree=1798856/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=1468 CPUtime=0
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 246480366 1503232 171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 367 171 132 317 0 46 0

[startup+0.0832421 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 29783
/proc/meminfo: memFree=1798856/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=1864 CPUtime=0.08
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 287 0 0 0 8 0 0 0 18 0 1 0 246480366 1908736 270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 466 270 139 317 0 145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1864

[startup+0.101242 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 29783
/proc/meminfo: memFree=1798856/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=1864 CPUtime=0.1
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 297 0 0 0 10 0 0 0 18 0 1 0 246480366 1908736 280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 466 280 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301262 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 29783
/proc/meminfo: memFree=1798856/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=2256 CPUtime=0.29
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 392 0 0 0 29 0 0 0 19 0 1 0 246480366 2310144 375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 564 375 139 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701301 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 29783
/proc/meminfo: memFree=1798856/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=2912 CPUtime=0.69
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 546 0 0 0 69 0 0 0 22 0 1 0 246480366 2981888 529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 728 529 139 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50138 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1796608/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=4524 CPUtime=1.49
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 948 0 0 0 149 0 0 0 25 0 1 0 246480366 4632576 931 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713872 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 1131 931 139 317 0 810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4524

[startup+3.10154 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1794432/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=7280 CPUtime=3.09
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 1619 0 0 0 309 0 0 0 25 0 1 0 246480366 7454720 1602 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 1820 1602 139 317 0 1499 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7280

[startup+6.30185 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1789504/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=11720 CPUtime=6.29
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 2740 0 0 0 628 1 0 0 25 0 1 0 246480366 12001280 2723 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278991 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 2930 2723 170 317 0 2609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11720

[startup+12.7015 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1784968/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=15508 CPUtime=12.69
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 3671 0 0 0 1268 1 0 0 25 0 1 0 246480366 15880192 3654 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 3877 3654 170 317 0 3556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15508

[startup+25.5017 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1781128/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=19064 CPUtime=25.48
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 4576 0 0 0 2546 2 0 0 25 0 1 0 246480366 19521536 4559 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 4766 4559 170 317 0 4445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19064

[startup+51.1013 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1777032/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=23768 CPUtime=51.08
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 5673 0 0 0 5105 3 0 0 25 0 1 0 246480366 24338432 5598 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 5942 5598 170 317 0 5621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23768

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1771592/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=29328 CPUtime=102.27
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 7014 0 0 0 10222 5 0 0 25 0 1 0 246480366 30031872 6939 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712497 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 7332 6939 170 317 0 7011 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29328

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1767688/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=33276 CPUtime=162.25
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 7981 0 0 0 16220 5 0 0 25 0 1 0 246480366 34074624 7906 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 8319 7906 170 317 0 7998 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33276

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1762888/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=38360 CPUtime=222.23
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 9155 0 0 0 22217 6 0 0 25 0 1 0 246480366 39280640 9080 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 9590 9080 170 317 0 9269 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38360

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1760520/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=40936 CPUtime=282.22
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 9748 0 0 0 28215 7 0 0 25 0 1 0 246480366 41918464 9673 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 10234 9673 170 317 0 9913 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40936

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1758024/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=43460 CPUtime=342.21
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 10384 0 0 0 34213 8 0 0 25 0 1 0 246480366 44503040 10309 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 10865 10309 170 317 0 10544 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 43460

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1755784/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=45664 CPUtime=402.19
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 10918 0 0 0 40210 9 0 0 25 0 1 0 246480366 46759936 10843 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 11416 10843 170 317 0 11095 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45664

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1753800/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=48096 CPUtime=462.18
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 11512 0 0 0 46209 9 0 0 25 0 1 0 246480366 49250304 11323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 12024 11323 170 317 0 11703 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 48096

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1752136/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=49844 CPUtime=522.16
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 11941 0 0 0 52206 10 0 0 25 0 1 0 246480366 51040256 11752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 12461 11752 170 317 0 12140 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 49844

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1750280/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=51404 CPUtime=582.15
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 12384 0 0 0 58205 10 0 0 25 0 1 0 246480366 52637696 12195 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 12851 12195 170 317 0 12530 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 51404

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1748680/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=53124 CPUtime=642.14
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 12818 0 0 0 64203 11 0 0 25 0 1 0 246480366 54398976 12629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 13281 12629 170 317 0 12960 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 53124


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1742984/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=59496 CPUtime=882.07
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 14211 0 0 0 88195 12 0 0 25 0 1 0 246480366 60923904 14022 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 14874 14022 170 317 0 14553 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 59496

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1741960/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=60872 CPUtime=942.05
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 14473 0 0 0 94193 12 0 0 25 0 1 0 246480366 62332928 14284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 15218 14284 170 317 0 14897 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 60872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1740808/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=61952 CPUtime=1002.04
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 14756 0 0 0 100191 13 0 0 25 0 1 0 246480366 63438848 14567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 15488 14567 170 317 0 15167 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 61952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1739720/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=63004 CPUtime=1062.02
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 15015 0 0 0 106189 13 0 0 25 0 1 0 246480366 64516096 14826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 15751 14826 170 317 0 15430 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 63004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1738632/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=64320 CPUtime=1122.01
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 15279 0 0 0 112188 13 0 0 25 0 1 0 246480366 65863680 15090 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 16080 15090 170 317 0 15759 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 64320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1736776/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=66176 CPUtime=1182
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 15753 0 0 0 118186 14 0 0 25 0 1 0 246480366 67764224 15564 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 16544 15564 170 317 0 16223 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 66176

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1735752/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=67412 CPUtime=1241.98
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 16035 0 0 0 124184 14 0 0 25 0 1 0 246480366 69029888 15813 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 16853 15813 170 317 0 16532 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 67412

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1734536/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=68592 CPUtime=1301.97
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 16322 0 0 0 130183 14 0 0 25 0 1 0 246480366 70238208 16100 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 17148 16100 170 317 0 16827 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 68592

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1733256/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=70028 CPUtime=1361.95
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 16687 0 0 0 136180 15 0 0 25 0 1 0 246480366 71708672 16432 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 17507 16432 170 317 0 17186 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 70028

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1732104/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=70948 CPUtime=1421.94
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 16956 0 0 0 142179 15 0 0 25 0 1 0 246480366 72650752 16701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 17737 16701 170 317 0 17416 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 70948

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1730952/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=72020 CPUtime=1481.92
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 17243 0 0 0 148176 16 0 0 25 0 1 0 246480366 73748480 16988 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 18005 16988 170 317 0 17684 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 72020

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29784
/proc/meminfo: memFree=1729800/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=72944 CPUtime=1541.91
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 17522 0 0 0 154175 16 0 0 25 0 1 0 246480366 74694656 17267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 18236 17267 170 317 0 17915 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 72944

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29786
/proc/meminfo: memFree=1728904/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=74044 CPUtime=1601.89
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 17780 0 0 0 160172 17 0 0 25 0 1 0 246480366 75821056 17492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 18511 17492 170 317 0 18190 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 74044

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29792
/proc/meminfo: memFree=1727944/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=75216 CPUtime=1661.87
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 18080 0 0 0 166170 17 0 0 25 0 1 0 246480366 77021184 17726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 18804 17726 170 317 0 18483 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 75216

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29792
/proc/meminfo: memFree=1726920/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=76520 CPUtime=1721.85
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 18365 0 0 0 172168 17 0 0 25 0 1 0 246480366 78356480 17978 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 19130 17978 170 317 0 18809 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 76520

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29792
/proc/meminfo: memFree=1725832/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=77568 CPUtime=1781.84
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 18613 0 0 0 178167 17 0 0 25 0 1 0 246480366 79429632 18226 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716183 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 19392 18226 170 317 0 19071 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 77568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29792
/proc/meminfo: memFree=1725512/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=77828 CPUtime=1800.03
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 18701 0 0 0 179986 17 0 0 25 0 1 0 246480366 79695872 18281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 19457 18281 170 317 0 19136 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 77828

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29792
/proc/meminfo: memFree=1725512/2055920 swapFree=4183296/4192956
[pid=29783] ppid=29781 vsize=77828 CPUtime=1800.03
/proc/29783/stat : 29783 (oree) R 29781 29783 3067 0 -1 4194304 18701 0 0 0 179986 17 0 0 25 0 1 0 246480366 79695872 18281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29783/statm: 19457 18281 170 317 0 19136 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 77828

Child status: 0
Real time (s): 1800.53
CPU time (s): 1800.07
CPU user time (s): 1799.88
CPU system time (s): 0.19297
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 77828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18717
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= 3048

runsolver used 1.2848 second user time and 3.64844 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue May  1 02:15:04 UTC 2007

IDJOB= 429503
IDBENCH= 47913
IDSOLVER= 172
FILE ID= node60/429503-1177985704

PBS_JOBID= 4728071

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=7-P0=37-P1=67-P2=5-P3=47-P4=73-P5=127-P6=29-P7=127-B.opb
COMMAND LINE= oree /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-429503-1177985704 -o ROOT/results/node60/conversion-429503-1177985704 -C 600 -M 1800 /tmp/evaluation/429503-1177985704/substituteSizeProductKeyword /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-429503-1177985704 -o ROOT/results/node60/solver-429503-1177985704 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429503-1177985704/instance-429503-1177985704.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  82374897eb5aaf8db9bb0fa8784aa552

RANDOM SEED= 719799822

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1799328 kB
Buffers:         26240 kB
Cached:         151740 kB
SwapCached:       3580 kB
Active:          34008 kB
Inactive:       158392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799328 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          20432 kB
Slab:            50156 kB
Committed_AS:  2926756 kB
PageTables:       1476 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 node60 on Tue May  1 02:45:07 UTC 2007