Trace number 429055

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) 1800.11 1800.71

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
MD5SUM85ac83bf4a556e0f3edfff4036eff461
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 benchmark0.074988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=264 #constraints=395 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.70/0.70	c restart after 401 decisions
0.80/0.90	c nbDecision=500 #constraints=862
1.39/1.48	c restart after 801 decisions
1.89/1.94	c nbDecision=1000 #constraints=1322
2.59/2.67	c nbDecision=1500 #constraints=1796
2.79/2.84	c restart after 1601 decisions
4.30/4.36	c nbDecision=2000 #constraints=2267
6.29/6.37	c nbDecision=2500 #constraints=2763
9.29/9.37	c nbDecision=3000 #constraints=3261
10.19/10.22	c restart after 3201 decisions
12.09/12.16	c nbDecision=3500 #constraints=3737
15.49/15.55	c nbDecision=4000 #constraints=4203
19.19/19.27	c nbDecision=4500 #constraints=4641
25.28/25.35	c nbDecision=5000 #constraints=5105
33.18/33.25	c nbDecision=5500 #constraints=5602
39.78/39.88	c nbDecision=6000 #constraints=6067
48.38/48.43	c restart after 6401 decisions
51.08/51.12	c nbDecision=6500 #constraints=6534
62.27/62.39	c nbDecision=7000 #constraints=7012
70.17/70.24	c nbDecision=7500 #constraints=7481
83.67/83.71	c nbDecision=8000 #constraints=7956
100.57/100.67	c nbDecision=8500 #constraints=8443
115.26/115.36	c nbDecision=9000 #constraints=8890
132.16/132.28	c nbDecision=9500 #constraints=9360
154.75/154.81	c nbDecision=10000 #constraints=9848
174.05/174.15	c nbDecision=10500 #constraints=10310
196.94/197.03	c nbDecision=11000 #constraints=10801
214.24/214.39	c nbDecision=11500 #constraints=11258
240.22/240.35	c nbDecision=12000 #constraints=11728
261.82/261.98	c nbDecision=12500 #constraints=12205
276.62/276.74	c restart after 12801 decisions
290.31/290.43	c nbDecision=13000 #constraints=12634
328.31/328.46	c nbDecision=13500 #constraints=13097
371.79/371.91	c nbDecision=14000 #constraints=13591
407.99/408.15	c nbDecision=14500 #constraints=14063
439.67/439.85	c nbDecision=15000 #constraints=14515
474.38/474.61	c nbDecision=15500 #constraints=14983
505.95/506.25	c nbDecision=16000 #constraints=15466
546.34/546.65	c nbDecision=16500 #constraints=15949
596.12/596.44	c nbDecision=17000 #constraints=16450
634.91/635.21	c nbDecision=17500 #constraints=16913
687.80/688.12	c nbDecision=18000 #constraints=17400
741.49/741.89	c nbDecision=18500 #constraints=17892
774.57/774.98	c nbDecision=19000 #constraints=18328
838.66/839.05	c nbDecision=19500 #constraints=18810
883.84/884.28	c nbDecision=20000 #constraints=19269
918.63/919.00	c nbDecision=20500 #constraints=19717
966.62/967.06	c nbDecision=21000 #constraints=20196
1021.61/1022.02	c nbDecision=21500 #constraints=20664
1081.09/1081.60	c nbDecision=22000 #constraints=21138
1122.48/1122.94	c nbDecision=22500 #constraints=21601
1164.87/1165.33	c nbDecision=23000 #constraints=22066
1210.86/1211.39	c nbDecision=23500 #constraints=22530
1240.95/1241.50	c nbDecision=24000 #constraints=22986
1312.13/1312.65	c nbDecision=24500 #constraints=23458
1382.50/1383.06	c nbDecision=25000 #constraints=23926
1444.39/1444.93	c nbDecision=25500 #constraints=24393
1460.58/1461.18	c restart after 25601 decisions
1518.28/1518.80	c nbDecision=26000 #constraints=24860
1589.25/1589.85	c nbDecision=26500 #constraints=25351
1639.14/1639.77	c nbDecision=27000 #constraints=25802
1721.71/1722.39	c nbDecision=27500 #constraints=26288
1800.00/1800.60	Received signal 15
1800.00/1800.68	
1800.00/1800.68	s UNKNOWN
1800.00/1800.68	
1800.00/1800.68	c user time= 1799.7 s
1800.00/1800.68	c system time= 0.38994 s
1800.00/1800.68	c wall clock time=1800.68

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb
mv /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb.tmp /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-429055-1177980814 -o ROOT/results/node11/solver-429055-1177980814 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429055-1177980814/instance-429055-1177980814.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 0.81 3/77 17221
/proc/meminfo: memFree=1858224/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=1600 CPUtime=0
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 239130346 1638400 191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 400 191 137 317 0 79 0

[startup+0.0542999 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 17221
/proc/meminfo: memFree=1858224/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=1732 CPUtime=0.05
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 246 0 0 0 5 0 0 0 18 0 1 0 239130346 1773568 229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 433 229 139 317 0 112 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1732

[startup+0.101305 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 17221
/proc/meminfo: memFree=1858224/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=1864 CPUtime=0.1
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 280 0 0 0 10 0 0 0 18 0 1 0 239130346 1908736 263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 466 263 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301329 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 17221
/proc/meminfo: memFree=1858224/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=2256 CPUtime=0.3
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 387 0 0 0 30 0 0 0 19 0 1 0 239130346 2310144 370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 564 370 139 317 0 243 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2256

[startup+0.701376 s]
/proc/loadavg: 0.91 0.95 0.81 3/77 17221
/proc/meminfo: memFree=1858224/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=3060 CPUtime=0.7
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 579 0 0 0 70 0 0 0 23 0 1 0 239130346 3133440 562 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278915 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 765 562 139 317 0 444 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3060

[startup+1.50147 s]
/proc/loadavg: 0.91 0.95 0.81 2/78 17222
/proc/meminfo: memFree=1855976/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=4620 CPUtime=1.49
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 960 0 0 0 149 0 0 0 25 0 1 0 239130346 4730880 943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 1155 943 139 317 0 834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10166 s]
/proc/loadavg: 0.91 0.95 0.81 2/78 17222
/proc/meminfo: memFree=1853544/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=7876 CPUtime=3.09
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 1780 0 0 0 308 1 0 0 25 0 1 0 239130346 8065024 1763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 1969 1763 139 317 0 1648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7876

[startup+6.30103 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 17222
/proc/meminfo: memFree=1849192/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=11028 CPUtime=6.29
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 2575 0 0 0 628 1 0 0 25 0 1 0 239130346 11292672 2558 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718437 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 2757 2558 139 317 0 2436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11028

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.82 2/78 17222
/proc/meminfo: memFree=1844584/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=15244 CPUtime=12.69
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 3598 0 0 0 1267 2 0 0 25 0 1 0 239130346 15609856 3581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 3811 3581 139 317 0 3490 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15244

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.82 2/78 17222
/proc/meminfo: memFree=1838888/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=20748 CPUtime=25.48
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 4967 0 0 0 2545 3 0 0 25 0 1 0 239130346 21245952 4950 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 5187 4950 170 317 0 4866 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20748

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.82 2/78 17222
/proc/meminfo: memFree=1833128/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=26872 CPUtime=51.08
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 6413 0 0 0 5103 5 0 0 25 0 1 0 239130346 27516928 6396 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 6718 6396 170 317 0 6397 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26872

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.83 2/78 17222
/proc/meminfo: memFree=1825640/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=34496 CPUtime=102.27
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 8307 0 0 0 10220 7 0 0 25 0 1 0 239130346 35323904 8232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 8624 8232 170 317 0 8303 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34496

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 17222
/proc/meminfo: memFree=1819304/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=41376 CPUtime=162.25
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 9901 0 0 0 16216 9 0 0 25 0 1 0 239130346 42369024 9826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 10344 9826 170 317 0 10023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41376

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 17222
/proc/meminfo: memFree=1814184/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=46728 CPUtime=222.23
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 11167 0 0 0 22212 11 0 0 25 0 1 0 239130346 47849472 11092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 11682 11092 170 317 0 11361 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46728

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 17222
/proc/meminfo: memFree=1809704/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=51516 CPUtime=282.21
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 12296 0 0 0 28209 12 0 0 25 0 1 0 239130346 52752384 12221 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 12879 12221 170 317 0 12558 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51516

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 17222
/proc/meminfo: memFree=1806824/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=54188 CPUtime=342.2
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 12984 0 0 0 34206 14 0 0 25 0 1 0 239130346 55488512 12909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 13547 12909 170 317 0 13226 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54188

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 17222
/proc/meminfo: memFree=1804136/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=57128 CPUtime=402.19
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 13661 0 0 0 40204 15 0 0 25 0 1 0 239130346 58499072 13586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 14282 13586 170 317 0 13961 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 57128

[startup+462.302 s]
/proc/loadavg: 1.07 0.99 0.87 2/84 17304
/proc/meminfo: memFree=1799336/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=60360 CPUtime=462.11
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 14534 0 0 0 46195 16 0 0 25 0 1 0 239130346 61808640 14459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 15090 14459 170 317 0 14769 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 60360

[startup+522.302 s]
/proc/loadavg: 1.02 0.99 0.87 2/78 17420
/proc/meminfo: memFree=1796904/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=63980 CPUtime=522.04
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 15433 0 0 0 52187 17 0 0 25 0 1 0 239130346 65515520 15358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 15995 15358 170 317 0 15674 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 63980

[startup+582.302 s]
/proc/loadavg: 1.01 0.99 0.88 2/78 17420
/proc/meminfo: memFree=1794536/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=66308 CPUtime=582.02
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 16013 0 0 0 58184 18 0 0 25 0 1 0 239130346 67899392 15938 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 16577 15938 170 317 0 16256 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 66308

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.88 2/78 17420
/proc/meminfo: memFree=1791912/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=69356 CPUtime=642.01
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 16770 0 0 0 64182 19 0 0 25 0 1 0 239130346 71020544 16581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 17339 16581 170 317 0 17018 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 69356


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.90 2/78 17420
/proc/meminfo: memFree=1784424/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=78508 CPUtime=821.96
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 18641 0 0 0 82174 22 0 0 25 0 1 0 239130346 80392192 18452 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 19627 18452 170 317 0 19306 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 78508

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1782248/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=80648 CPUtime=881.94
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 19180 0 0 0 88171 23 0 0 25 0 1 0 239130346 82583552 18991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 20162 18991 170 317 0 19841 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 80648

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1779688/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=83504 CPUtime=941.93
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 19829 0 0 0 94169 24 0 0 25 0 1 0 239130346 85508096 19640 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 20876 19640 170 317 0 20555 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 83504

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1777576/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=85604 CPUtime=1001.92
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 20366 0 0 0 100166 26 0 0 25 0 1 0 239130346 87658496 20177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 21401 20177 170 317 0 21080 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 85604

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1775528/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=87756 CPUtime=1061.89
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 20885 0 0 0 106163 26 0 0 25 0 1 0 239130346 89862144 20696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 21939 20696 170 317 0 21618 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 87756

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1773288/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=90292 CPUtime=1121.88
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 21452 0 0 0 112161 27 0 0 25 0 1 0 239130346 92459008 21263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 22573 21263 170 317 0 22252 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 90292

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1770344/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=93308 CPUtime=1181.87
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 22188 0 0 0 118158 29 0 0 25 0 1 0 239130346 95547392 21999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 23327 21999 170 317 0 23006 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 93308

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1767592/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=95824 CPUtime=1241.84
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 22868 0 0 0 124154 30 0 0 25 0 1 0 239130346 98123776 22679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 23956 22679 170 317 0 23635 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 95824

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1766056/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=97292 CPUtime=1301.84
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 23232 0 0 0 130153 31 0 0 25 0 1 0 239130346 99627008 23043 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 24323 23043 170 317 0 24002 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 97292

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1764392/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=99128 CPUtime=1361.82
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 23664 0 0 0 136150 32 0 0 25 0 1 0 239130346 101507072 23442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 24782 23442 170 317 0 24461 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 99128

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1762728/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=101108 CPUtime=1421.8
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 24182 0 0 0 142147 33 0 0 25 0 1 0 239130346 103534592 23861 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 25277 23861 170 317 0 24956 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 101108

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1761064/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=102712 CPUtime=1481.79
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 24594 0 0 0 148145 34 0 0 25 0 1 0 239130346 105177088 24273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 25678 24273 170 317 0 25357 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 102712

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1759464/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=104260 CPUtime=1541.77
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 24990 0 0 0 154142 35 0 0 25 0 1 0 239130346 106762240 24669 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710952 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 26065 24669 170 317 0 25744 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 104260

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1757864/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=105828 CPUtime=1601.74
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 25392 0 0 0 160139 35 0 0 25 0 1 0 239130346 108367872 25071 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 26457 25071 170 317 0 26136 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 105828

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1755944/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=107776 CPUtime=1661.73
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 25871 0 0 0 166137 36 0 0 25 0 1 0 239130346 110362624 25550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 26944 25550 170 317 0 26623 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 107776

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1754728/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=109080 CPUtime=1721.71
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 26193 0 0 0 172134 37 0 0 25 0 1 0 239130346 111697920 25872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 27270 25872 170 317 0 26949 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 109080

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1753192/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=110684 CPUtime=1781.7
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 26598 0 0 0 178132 38 0 0 25 0 1 0 239130346 113340416 26244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 27671 26244 170 317 0 27350 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 110684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 17420
/proc/meminfo: memFree=1752808/2055920 swapFree=4147120/4192956
[pid=17221] ppid=17219 vsize=111076 CPUtime=1800
/proc/17221/stat : 17221 (oree) R 17219 17221 17100 0 -1 4194304 26693 0 0 0 179962 38 0 0 25 0 1 0 239130346 113741824 26339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17221/statm: 27769 26339 170 317 0 27448 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111076

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

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

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.11
CPU user time (s): 1799.7
CPU system time (s): 0.408937
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 111076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26710
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= 38174

runsolver used 1.37079 second user time and 4.06638 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May  1 00:53:34 UTC 2007

IDJOB= 429055
IDBENCH= 47881
IDSOLVER= 172
FILE ID= node11/429055-1177980814

PBS_JOBID= 4728098

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
COMMAND LINE= oree /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-429055-1177980814 -o ROOT/results/node11/conversion-429055-1177980814 -C 600 -M 1800 /tmp/evaluation/429055-1177980814/substituteSizeProductKeyword /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-429055-1177980814 -o ROOT/results/node11/solver-429055-1177980814 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429055-1177980814/instance-429055-1177980814.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  85ac83bf4a556e0f3edfff4036eff461

RANDOM SEED= 494276076

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1858632 kB
Buffers:         33088 kB
Cached:          74708 kB
SwapCached:      14128 kB
Active:          60936 kB
Inactive:        69952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858632 kB
SwapTotal:     4192956 kB
SwapFree:      4147120 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            51908 kB
Committed_AS:  6480144 kB
PageTables:       1848 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 node11 on Tue May  1 01:23:37 UTC 2007