Trace number 429909

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.22 1800.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb
MD5SUM7950e484ba213c1be7d5b467b494899c
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 benchmark0.100984
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 variables144
Total number of constraints17
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 constraints17
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)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=432 #constraints=602 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
0.19/0.29	c restart after 401 decisions
0.29/0.36	c nbDecision=500 #constraints=1035
0.59/0.62	c restart after 801 decisions
0.69/0.76	c nbDecision=1000 #constraints=1468
1.09/1.17	c nbDecision=1500 #constraints=1941
1.19/1.25	c restart after 1601 decisions
1.59/1.69	c nbDecision=2000 #constraints=2401
2.19/2.24	c nbDecision=2500 #constraints=2838
2.89/2.98	c nbDecision=3000 #constraints=3290
3.39/3.41	c restart after 3201 decisions
3.79/3.80	c nbDecision=3500 #constraints=3719
4.99/5.04	c nbDecision=4000 #constraints=4168
7.48/7.55	c nbDecision=4500 #constraints=4617
10.89/10.96	c nbDecision=5000 #constraints=5086
15.29/15.37	c nbDecision=5500 #constraints=5542
19.19/19.27	c nbDecision=6000 #constraints=5979
24.98/25.01	c restart after 6401 decisions
25.19/25.28	c nbDecision=6500 #constraints=6415
30.08/30.17	c nbDecision=7000 #constraints=6895
39.59/39.64	c nbDecision=7500 #constraints=7388
51.98/52.01	c nbDecision=8000 #constraints=7851
63.17/63.28	c nbDecision=8500 #constraints=8327
77.17/77.29	c nbDecision=9000 #constraints=8783
93.67/93.71	c nbDecision=9500 #constraints=9251
110.86/110.92	c nbDecision=10000 #constraints=9713
129.26/129.33	c nbDecision=10500 #constraints=10162
145.45/145.56	c nbDecision=11000 #constraints=10618
164.75/164.86	c nbDecision=11500 #constraints=11047
188.44/188.56	c nbDecision=12000 #constraints=11532
215.34/215.40	c nbDecision=12500 #constraints=11994
232.84/232.90	c restart after 12801 decisions
241.13/241.25	c nbDecision=13000 #constraints=12416
271.22/271.35	c nbDecision=13500 #constraints=12903
301.22/301.36	c nbDecision=14000 #constraints=13362
332.81/332.92	c nbDecision=14500 #constraints=13795
370.60/370.72	c nbDecision=15000 #constraints=14269
403.49/403.66	c nbDecision=15500 #constraints=14704
438.09/438.24	c nbDecision=16000 #constraints=15185
482.67/482.83	c nbDecision=16500 #constraints=15663
526.36/526.52	c nbDecision=17000 #constraints=16145
563.55/563.71	c nbDecision=17500 #constraints=16608
603.35/603.56	c nbDecision=18000 #constraints=17043
651.83/652.02	c nbDecision=18500 #constraints=17532
695.82/696.07	c nbDecision=19000 #constraints=18012
745.31/745.53	c nbDecision=19500 #constraints=18471
795.40/795.69	c nbDecision=20000 #constraints=18958
849.58/849.89	c nbDecision=20500 #constraints=19426
906.57/906.82	c nbDecision=21000 #constraints=19906
961.95/962.29	c nbDecision=21500 #constraints=20383
1023.94/1024.24	c nbDecision=22000 #constraints=20863
1086.02/1086.30	c nbDecision=22500 #constraints=21334
1146.91/1147.27	c nbDecision=23000 #constraints=21817
1213.49/1213.82	c nbDecision=23500 #constraints=22296
1278.68/1279.10	c nbDecision=24000 #constraints=22769
1346.06/1346.44	c nbDecision=24500 #constraints=23255
1415.64/1416.03	c nbDecision=25000 #constraints=23733
1438.34/1438.76	c nbDecision=25500 #constraints=24209
1443.54/1443.99	c restart after 25601 decisions
1451.04/1451.43	c nbDecision=26000 #constraints=24645
1478.43/1478.82	c nbDecision=26500 #constraints=25137
1493.53/1493.97	c nbDecision=27000 #constraints=25621
1520.42/1520.81	c nbDecision=27500 #constraints=26092
1540.01/1540.44	c nbDecision=28000 #constraints=26547
1566.51/1566.94	c nbDecision=28500 #constraints=26994
1594.60/1595.10	c nbDecision=29000 #constraints=27448
1624.30/1624.75	c nbDecision=29500 #constraints=27891
1655.09/1655.57	c nbDecision=30000 #constraints=28364
1685.07/1685.57	c nbDecision=30500 #constraints=28824
1715.18/1715.65	c nbDecision=31000 #constraints=29276
1750.36/1750.83	c nbDecision=31500 #constraints=29739
1782.46/1782.92	c nbDecision=32000 #constraints=30207
1800.06/1800.50	Received signal 15
1800.16/1800.63	
1800.16/1800.63	s UNKNOWN
1800.16/1800.63	
1800.16/1800.63	c user time= 1799.87 s
1800.16/1800.63	c system time= 0.32595 s
1800.16/1800.63	c wall clock time=1800.64

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb
mv /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb.tmp /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-429909-1177989593 -o ROOT/results/node72/solver-429909-1177989593 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429909-1177989593/instance-429909-1177989593.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: 0.92 0.98 0.99 3/77 17796
/proc/meminfo: memFree=1782520/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=1468 CPUtime=0
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 274997772 1503232 176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 367 176 132 317 0 46 0

[startup+0.0551929 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17796
/proc/meminfo: memFree=1782520/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=1864 CPUtime=0.05
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 272 0 0 0 5 0 0 0 18 0 1 0 274997772 1908736 255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 466 255 139 317 0 145 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.101197 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17796
/proc/meminfo: memFree=1782520/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=1992 CPUtime=0.09
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 305 0 0 0 9 0 0 0 18 0 1 0 274997772 2039808 288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 498 288 139 317 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1992

[startup+0.301215 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17796
/proc/meminfo: memFree=1782520/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=2520 CPUtime=0.29
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 438 0 0 0 29 0 0 0 19 0 1 0 274997772 2580480 421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541574 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 630 421 139 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701252 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17796
/proc/meminfo: memFree=1782520/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=3448 CPUtime=0.69
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 676 0 0 0 69 0 0 0 22 0 1 0 274997772 3530752 659 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 862 660 139 317 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1779504/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=5440 CPUtime=1.49
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 1161 0 0 0 149 0 0 0 25 0 1 0 274997772 5570560 1144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 1360 1144 139 317 0 1039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1777200/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=7940 CPUtime=3.09
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 1825 0 0 0 309 0 0 0 25 0 1 0 274997772 8130560 1808 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134530385 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 1985 1808 170 317 0 1664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7940

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1773360/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=10528 CPUtime=6.29
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 2466 0 0 0 628 1 0 0 25 0 1 0 274997772 10780672 2449 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 2632 2449 170 317 0 2311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10528

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1771192/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=12656 CPUtime=12.69
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 2971 0 0 0 1267 2 0 0 25 0 1 0 274997772 12959744 2954 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 3164 2954 170 317 0 2843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12656

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1768376/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=15568 CPUtime=25.48
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 3675 0 0 0 2546 2 0 0 25 0 1 0 274997772 15941632 3658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 3892 3658 170 317 0 3571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15568

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1765048/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=18836 CPUtime=51.08
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 4479 0 0 0 5105 3 0 0 25 0 1 0 274997772 19288064 4462 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 4709 4462 170 317 0 4388 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18836

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1761208/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=22976 CPUtime=102.27
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 5489 0 0 0 10223 4 0 0 25 0 1 0 274997772 23527424 5415 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 5744 5415 170 317 0 5423 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22976

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 17797
/proc/meminfo: memFree=1757688/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=26528 CPUtime=162.25
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 6350 0 0 0 16220 5 0 0 25 0 1 0 274997772 27164672 6276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 6632 6276 170 317 0 6311 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26528

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1755128/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=28984 CPUtime=222.23
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 6963 0 0 0 22217 6 0 0 25 0 1 0 274997772 29679616 6889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 7246 6889 170 317 0 6925 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28984

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1752952/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=31352 CPUtime=282.22
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 7507 0 0 0 28215 7 0 0 25 0 1 0 274997772 32104448 7433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563790 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 7838 7433 170 317 0 7517 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31352

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1751032/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=33268 CPUtime=342.21
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 7976 0 0 0 34212 9 0 0 25 0 1 0 274997772 34066432 7902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563659 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 8317 7902 170 317 0 7996 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 33268

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1749304/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=35184 CPUtime=402.19
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 8406 0 0 0 40209 10 0 0 25 0 1 0 274997772 36028416 8332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 8796 8332 170 317 0 8475 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 35184

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1747576/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=36796 CPUtime=462.18
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 8840 0 0 0 46207 11 0 0 25 0 1 0 274997772 37679104 8766 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 9199 8766 170 317 0 8878 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 36796

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1746040/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=38424 CPUtime=522.17
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 9211 0 0 0 52205 12 0 0 25 0 1 0 274997772 39346176 9137 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 9606 9137 170 317 0 9285 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 38424

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1744248/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=40452 CPUtime=582.14
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 9741 0 0 0 58202 12 0 0 25 0 1 0 274997772 41422848 9553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 10113 9553 170 317 0 9792 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 40452

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17797
/proc/meminfo: memFree=1742712/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=42556 CPUtime=642.14
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 10145 0 0 0 64201 13 0 0 25 0 1 0 274997772 43577344 9957 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 10639 9957 170 317 0 10318 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 42556


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1737656/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=47796 CPUtime=882.08
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 11377 0 0 0 88191 17 0 0 25 0 1 0 274997772 48943104 11189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 11949 11189 170 317 0 11628 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 47796

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1736440/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=49024 CPUtime=942.06
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 11672 0 0 0 94188 18 0 0 25 0 1 0 274997772 50200576 11484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 12256 11484 170 317 0 11935 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 49024

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1735416/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=49952 CPUtime=1002.05
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 11928 0 0 0 100186 19 0 0 25 0 1 0 274997772 51150848 11740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 12488 11740 170 317 0 12167 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 49952

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1734392/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=51184 CPUtime=1062.03
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 12181 0 0 0 106183 20 0 0 25 0 1 0 274997772 52412416 11993 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 12796 11993 170 317 0 12475 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 51184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1733304/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=52360 CPUtime=1122.02
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 12483 0 0 0 112181 21 0 0 25 0 1 0 274997772 53616640 12262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 13090 12262 170 317 0 12769 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 52360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 17799
/proc/meminfo: memFree=1732152/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=53404 CPUtime=1182
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 12756 0 0 0 118179 21 0 0 25 0 1 0 274997772 54685696 12535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 13351 12535 170 317 0 13030 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 53404

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1731256/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=54584 CPUtime=1241.98
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 13011 0 0 0 124176 22 0 0 25 0 1 0 274997772 55894016 12757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 13646 12757 170 317 0 13325 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 54584

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1730232/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=55640 CPUtime=1301.98
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 13290 0 0 0 130175 23 0 0 25 0 1 0 274997772 56975360 13003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 13910 13003 170 317 0 13589 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 55640

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1729272/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=56428 CPUtime=1361.95
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 13525 0 0 0 136172 23 0 0 25 0 1 0 274997772 57782272 13238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 14107 13238 170 317 0 13786 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 56428

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1727800/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=58172 CPUtime=1421.95
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 13927 0 0 0 142170 25 0 0 25 0 1 0 274997772 59568128 13607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 14543 13607 170 317 0 14222 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 58172

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1724728/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=61332 CPUtime=1481.93
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 14697 0 0 0 148167 26 0 0 25 0 1 0 274997772 62803968 14377 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 15333 14377 170 317 0 15012 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 61332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1721656/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=64308 CPUtime=1541.91
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 15455 0 0 0 154164 27 0 0 25 0 1 0 274997772 65851392 15135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 16077 15135 170 317 0 15756 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 64308

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1719352/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=66560 CPUtime=1601.9
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 16018 0 0 0 160161 29 0 0 25 0 1 0 274997772 68157440 15698 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 16640 15698 170 317 0 16319 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 66560

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1717240/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=68808 CPUtime=1661.89
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 16554 0 0 0 166159 30 0 0 25 0 1 0 274997772 70459392 16234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 17202 16234 170 317 0 16881 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 68808

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1715128/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=71012 CPUtime=1721.87
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 17053 0 0 0 172156 31 0 0 25 0 1 0 274997772 72716288 16733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 17753 16733 170 317 0 17432 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 71012

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 17799
/proc/meminfo: memFree=1713144/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=72944 CPUtime=1781.86
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 17532 0 0 0 178154 32 0 0 25 0 1 0 274997772 74694656 17212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 18236 17212 170 317 0 17915 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 72944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17799
/proc/meminfo: memFree=1712568/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=73368 CPUtime=1800.06
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 17661 0 0 0 179974 32 0 0 25 0 1 0 274997772 75128832 17341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 18342 17341 170 317 0 18021 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 73368

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17800
/proc/meminfo: memFree=1712560/2055920 swapFree=4157100/4192956
[pid=17796] ppid=17794 vsize=73368 CPUtime=1800.16
/proc/17796/stat : 17796 (oree) R 17794 17796 15608 0 -1 4194304 17661 0 0 0 179984 32 0 0 25 0 1 0 274997772 75128832 17341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17796/statm: 18342 17341 170 317 0 18021 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 73368

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.22
CPU user time (s): 1799.88
CPU system time (s): 0.337948
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 73368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17677
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= 3541

runsolver used 1.61775 second user time and 4.37533 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue May  1 03:19:53 UTC 2007

IDJOB= 429909
IDBENCH= 47942
IDSOLVER= 172
FILE ID= node72/429909-1177989593

PBS_JOBID= 4728118

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=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb
COMMAND LINE= oree /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-429909-1177989593 -o ROOT/results/node72/conversion-429909-1177989593 -C 600 -M 1800 /tmp/evaluation/429909-1177989593/substituteSizeProductKeyword /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-429909-1177989593 -o ROOT/results/node72/solver-429909-1177989593 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429909-1177989593/instance-429909-1177989593.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  7950e484ba213c1be7d5b467b494899c

RANDOM SEED= 135813303

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1782864 kB
Buffers:         34556 kB
Cached:         151924 kB
SwapCached:      16772 kB
Active:          37632 kB
Inactive:       172180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782864 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            48644 kB
Committed_AS:  3446136 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node72 on Tue May  1 03:49:56 UTC 2007