Trace number 432037

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) 1800.14 1800.77

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
MD5SUM6f1f899f949e1f48428c6b51222a95ba
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 benchmark0.064989
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 variables90
Total number of constraints11
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 constraints11
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)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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=270 #constraints=377 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
0.19/0.27	c restart after 401 decisions
0.29/0.33	c nbDecision=500 #constraints=813
0.49/0.55	c restart after 801 decisions
0.59/0.69	c nbDecision=1000 #constraints=1233
1.19/1.27	c nbDecision=1500 #constraints=1686
1.39/1.41	c restart after 1601 decisions
1.99/2.04	c nbDecision=2000 #constraints=2100
3.30/3.32	c nbDecision=2500 #constraints=2538
6.38/6.41	c nbDecision=3000 #constraints=3009
7.37/7.43	c restart after 3201 decisions
8.58/8.64	c nbDecision=3500 #constraints=3471
13.08/13.15	c nbDecision=4000 #constraints=3954
18.77/18.89	c nbDecision=4500 #constraints=4421
26.78/26.87	c nbDecision=5000 #constraints=4887
36.28/36.31	c nbDecision=5500 #constraints=5359
44.57/44.67	c nbDecision=6000 #constraints=5822
53.06/53.15	c restart after 6401 decisions
55.17/55.29	c nbDecision=6500 #constraints=6255
70.27/70.39	c nbDecision=7000 #constraints=6701
79.46/79.58	c nbDecision=7500 #constraints=7151
96.35/96.43	c nbDecision=8000 #constraints=7622
111.45/111.56	c nbDecision=8500 #constraints=8082
129.04/129.17	c nbDecision=9000 #constraints=8542
148.14/148.22	c nbDecision=9500 #constraints=9004
168.03/168.16	c nbDecision=10000 #constraints=9439
191.02/191.17	c nbDecision=10500 #constraints=9894
217.01/217.18	c nbDecision=11000 #constraints=10326
241.61/241.77	c nbDecision=11500 #constraints=10773
272.70/272.84	c nbDecision=12000 #constraints=11258
305.00/305.17	c nbDecision=12500 #constraints=11744
323.99/324.18	c restart after 12801 decisions
334.48/334.63	c nbDecision=13000 #constraints=12184
365.08/365.26	c nbDecision=13500 #constraints=12639
399.97/400.10	c nbDecision=14000 #constraints=13111
433.75/433.95	c nbDecision=14500 #constraints=13555
471.45/471.63	c nbDecision=15000 #constraints=14024
518.73/518.96	c nbDecision=15500 #constraints=14506
564.92/565.11	c nbDecision=16000 #constraints=14988
609.80/610.04	c nbDecision=16500 #constraints=15467
661.70/661.94	c nbDecision=17000 #constraints=15933
709.58/709.86	c nbDecision=17500 #constraints=16415
757.78/758.11	c nbDecision=18000 #constraints=16887
811.35/811.76	c nbDecision=18500 #constraints=17365
863.12/863.51	c nbDecision=19000 #constraints=17803
922.61/923.03	c nbDecision=19500 #constraints=18268
987.39/987.80	c nbDecision=20000 #constraints=18743
1053.17/1053.65	c nbDecision=20500 #constraints=19230
1100.85/1101.36	c nbDecision=21000 #constraints=19691
1148.95/1149.42	c nbDecision=21500 #constraints=20146
1209.53/1210.04	c nbDecision=22000 #constraints=20620
1246.21/1246.71	c nbDecision=22500 #constraints=21089
1308.40/1308.96	c nbDecision=23000 #constraints=21577
1382.38/1382.96	c nbDecision=23500 #constraints=22065
1450.46/1451.03	c nbDecision=24000 #constraints=22562
1476.45/1477.07	c nbDecision=24500 #constraints=23011
1499.35/1499.93	c nbDecision=25000 #constraints=23479
1519.94/1520.58	c nbDecision=25500 #constraints=23931
1523.13/1523.79	c restart after 25601 decisions
1533.03/1533.66	c nbDecision=26000 #constraints=24386
1556.13/1556.77	c nbDecision=26500 #constraints=24845
1569.13/1569.78	c nbDecision=27000 #constraints=25303
1590.21/1590.81	c nbDecision=27500 #constraints=25780
1618.51/1619.16	c nbDecision=28000 #constraints=26277
1650.90/1651.55	c nbDecision=28500 #constraints=26763
1680.49/1681.16	c nbDecision=29000 #constraints=27230
1714.29/1714.98	c nbDecision=29500 #constraints=27684
1754.46/1755.14	c nbDecision=30000 #constraints=28155
1792.27/1792.95	c nbDecision=30500 #constraints=28609
1800.07/1800.71	Received signal 15
1800.07/1800.75	
1800.07/1800.75	s UNKNOWN
1800.07/1800.75	
1800.07/1800.75	c user time= 1799.79 s
1800.07/1800.75	c system time= 0.330949 s
1800.07/1800.75	c wall clock time=1800.76

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb
mv /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb.tmp /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-432037-1178012936 -o ROOT/results/node21/solver-432037-1178012936 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/432037-1178012936/instance-432037-1178012936.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: 0.91 0.95 0.97 3/77 30569
/proc/meminfo: memFree=1719040/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=1600 CPUtime=0
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 249210914 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 400 190 137 317 0 79 0

[startup+0.099216 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30569
/proc/meminfo: memFree=1719040/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=1860 CPUtime=0.09
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 249210914 1904640 263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713748 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 465 263 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.101216 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30569
/proc/meminfo: memFree=1719040/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=1860 CPUtime=0.09
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 249210914 1904640 265 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278915 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 465 265 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301238 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30569
/proc/meminfo: memFree=1719040/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=2512 CPUtime=0.29
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 249210914 2572288 417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712475 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 628 417 139 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.701281 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30569
/proc/meminfo: memFree=1719040/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=3588 CPUtime=0.69
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 702 0 0 0 69 0 0 0 23 0 1 0 249210914 3674112 685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 897 685 139 317 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3588

[startup+1.50137 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30570
/proc/meminfo: memFree=1716216/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=4896 CPUtime=1.49
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 1070 0 0 0 149 0 0 0 25 0 1 0 249210914 5013504 1053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713829 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 1224 1053 170 317 0 903 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4896

[startup+3.10155 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30570
/proc/meminfo: memFree=1714488/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=6564 CPUtime=3.09
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 1487 0 0 0 309 0 0 0 25 0 1 0 249210914 6721536 1470 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/30569/statm: 1641 1470 170 317 0 1320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6564

[startup+6.30189 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 30570
/proc/meminfo: memFree=1712696/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=7880 CPUtime=6.28
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 1791 0 0 0 627 1 0 0 25 0 1 0 249210914 8069120 1774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 1970 1774 170 317 0 1649 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7880

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 30570
/proc/meminfo: memFree=1710136/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=10264 CPUtime=12.68
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 2378 0 0 0 1266 2 0 0 25 0 1 0 249210914 10510336 2361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 2566 2361 170 317 0 2245 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10264

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 30570
/proc/meminfo: memFree=1707896/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=12472 CPUtime=25.47
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 2910 0 0 0 2545 2 0 0 25 0 1 0 249210914 12771328 2893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 3118 2893 170 317 0 2797 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12472

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 30570
/proc/meminfo: memFree=1704888/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=15616 CPUtime=51.06
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 3673 0 0 0 5103 3 0 0 25 0 1 0 249210914 15990784 3656 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 3904 3656 170 317 0 3583 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15616

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 30570
/proc/meminfo: memFree=1700984/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=19628 CPUtime=102.25
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 4651 0 0 0 10220 5 0 0 25 0 1 0 249210914 20099072 4634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 4907 4634 170 317 0 4586 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19628

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1697528/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=23548 CPUtime=162.23
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 5565 0 0 0 16217 6 0 0 25 0 1 0 249210914 24113152 5490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 5887 5490 170 317 0 5566 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23548

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1695032/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=26056 CPUtime=222.21
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 6181 0 0 0 22214 7 0 0 25 0 1 0 249210914 26681344 6106 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 6514 6106 170 317 0 6193 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1692792/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=28292 CPUtime=282.2
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 6740 0 0 0 28212 8 0 0 25 0 1 0 249210914 28971008 6665 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 7073 6665 170 317 0 6752 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28292

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1690744/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=30292 CPUtime=342.18
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 7234 0 0 0 34209 9 0 0 25 0 1 0 249210914 31019008 7159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 7573 7159 170 317 0 7252 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30292

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1688824/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=32420 CPUtime=402.17
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 7703 0 0 0 40207 10 0 0 25 0 1 0 249210914 33198080 7628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 8105 7628 170 317 0 7784 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32420

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1687160/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=34048 CPUtime=462.15
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 8128 0 0 0 46204 11 0 0 25 0 1 0 249210914 34865152 8053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 8512 8053 170 317 0 8191 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 34048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1685816/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=35500 CPUtime=522.13
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 8492 0 0 0 52202 11 0 0 25 0 1 0 249210914 36352000 8417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 8875 8417 170 317 0 8554 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 35500

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1684024/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=37572 CPUtime=582.11
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 8923 0 0 0 58199 12 0 0 25 0 1 0 249210914 38473728 8848 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 9393 8848 170 317 0 9072 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 37572

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30570
/proc/meminfo: memFree=1682616/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=39012 CPUtime=642.1
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 9260 0 0 0 64197 13 0 0 25 0 1 0 249210914 39948288 9185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 9753 9185 170 317 0 9432 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39012


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1677368/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=44624 CPUtime=881.91
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 10626 0 0 0 88174 17 0 0 25 0 1 0 249210914 45694976 10437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 11156 10437 170 317 0 10835 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 44624

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1676280/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=45680 CPUtime=941.9
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 10888 0 0 0 94172 18 0 0 25 0 1 0 249210914 46776320 10699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 11420 10699 170 317 0 11099 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 45680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1675320/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=46728 CPUtime=1001.88
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 11131 0 0 0 100169 19 0 0 25 0 1 0 249210914 47849472 10942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 11682 10942 170 317 0 11361 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 46728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1674296/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=48036 CPUtime=1061.87
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 11433 0 0 0 106167 20 0 0 25 0 1 0 249210914 49188864 11244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 12009 11244 170 317 0 11688 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 48036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1673400/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=49072 CPUtime=1121.85
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 11699 0 0 0 112164 21 0 0 25 0 1 0 249210914 50249728 11477 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 12268 11477 170 317 0 11947 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 49072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1672056/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=50372 CPUtime=1181.84
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 12025 0 0 0 118162 22 0 0 25 0 1 0 249210914 51580928 11803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 12593 11803 170 317 0 12272 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 50372

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1670520/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=52092 CPUtime=1241.82
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 12423 0 0 0 124159 23 0 0 25 0 1 0 249210914 53342208 12168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 13023 12168 170 317 0 12702 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 52092

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1669496/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=53268 CPUtime=1301.81
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 12712 0 0 0 130157 24 0 0 25 0 1 0 249210914 54546432 12424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 13317 12424 170 317 0 12996 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 53268

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1668600/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=54324 CPUtime=1361.78
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 12947 0 0 0 136154 24 0 0 25 0 1 0 249210914 55627776 12659 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 13581 12659 170 317 0 13260 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 54324

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1667704/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=55240 CPUtime=1421.77
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 13201 0 0 0 142152 25 0 0 25 0 1 0 249210914 56565760 12880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 13810 12880 170 317 0 13489 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 55240

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1665592/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=57220 CPUtime=1481.74
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 13730 0 0 0 148148 26 0 0 25 0 1 0 249210914 58593280 13409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 14305 13409 170 317 0 13984 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 57220

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1662136/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=60856 CPUtime=1541.72
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 14579 0 0 0 154145 27 0 0 25 0 1 0 249210914 62316544 14258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 15214 14258 170 317 0 14893 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 60856

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1659000/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=63720 CPUtime=1601.72
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 15355 0 0 0 160143 29 0 0 25 0 1 0 249210914 65249280 15034 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 15930 15034 170 317 0 15609 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 63720

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1656696/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=66228 CPUtime=1661.7
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 15936 0 0 0 166140 30 0 0 25 0 1 0 249210914 67817472 15615 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 16557 15615 170 317 0 16236 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 66228

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1654776/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=68344 CPUtime=1721.68
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 16409 0 0 0 172137 31 0 0 25 0 1 0 249210914 69984256 16088 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 17086 16088 170 317 0 16765 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 68344

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1653112/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=69964 CPUtime=1781.66
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 16830 0 0 0 178134 32 0 0 25 0 1 0 249210914 71643136 16509 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 17491 16509 170 317 0 17170 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 69964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1652600/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=70496 CPUtime=1800.07
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 16953 0 0 0 179974 33 0 0 25 0 1 0 249210914 72187904 16632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 17624 16632 170 317 0 17303 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 70496

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30768
/proc/meminfo: memFree=1652600/2055920 swapFree=4156288/4192956
[pid=30569] ppid=30567 vsize=70496 CPUtime=1800.07
/proc/30569/stat : 30569 (oree) R 30567 30569 29367 0 -1 4194304 16953 0 0 0 179974 33 0 0 25 0 1 0 249210914 72187904 16632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30569/statm: 17624 16632 170 317 0 17303 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 70496

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.14
CPU user time (s): 1799.8
CPU system time (s): 0.342947
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 70496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16969
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= 37335

runsolver used 1.56676 second user time and 4.27135 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  1 09:48:56 UTC 2007

IDJOB= 432037
IDBENCH= 48094
IDSOLVER= 172
FILE ID= node21/432037-1178012936

PBS_JOBID= 4728290

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=53-P1=17-P2=17-P3=13-P4=17-P5=61-B.opb
COMMAND LINE= oree /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-432037-1178012936 -o ROOT/results/node21/conversion-432037-1178012936 -C 600 -M 1800 /tmp/evaluation/432037-1178012936/substituteSizeProductKeyword /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-432037-1178012936 -o ROOT/results/node21/solver-432037-1178012936 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/432037-1178012936/instance-432037-1178012936.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  6f1f899f949e1f48428c6b51222a95ba

RANDOM SEED= 664641304

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1719448 kB
Buffers:         39164 kB
Cached:         207240 kB
SwapCached:      15056 kB
Active:         171476 kB
Inactive:        98608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719448 kB
SwapTotal:     4192956 kB
SwapFree:      4156288 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          30572 kB
Slab:            51872 kB
Committed_AS:  2301596 kB
PageTables:       1784 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 node21 on Tue May  1 10:18:59 UTC 2007