Trace number 357414

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.18 1800.76

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob3.opb
MD5SUMd900242764082ad39bc001b38a8b6b82
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables52
Total number of constraints2
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 constraints2
Minimum length of a constraint52
Maximum length of a constraint52
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5842800
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 78219574
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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=52 #constraints=2 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.24	c restart after 401 decisions
0.29/0.32	c nbDecision=500 #constraints=476
0.59/0.64	c restart after 801 decisions
0.89/0.92	c nbDecision=1000 #constraints=968
1.89/1.96	c nbDecision=1500 #constraints=1468
2.19/2.24	c restart after 1601 decisions
3.69/3.70	c nbDecision=2000 #constraints=1959
6.19/6.23	c nbDecision=2500 #constraints=2449
9.49/9.55	c nbDecision=3000 #constraints=2950
11.49/11.56	c restart after 3201 decisions
15.19/15.23	c nbDecision=3500 #constraints=3440
23.58/23.60	c nbDecision=4000 #constraints=3940
34.89/34.99	c nbDecision=4500 #constraints=4440
47.48/47.54	c nbDecision=5000 #constraints=4942
60.27/60.31	c nbDecision=5500 #constraints=5441
72.97/73.00	c nbDecision=6000 #constraints=5940
83.47/83.58	c restart after 6401 decisions
86.57/86.66	c nbDecision=6500 #constraints=6430
105.76/105.89	c nbDecision=7000 #constraints=6932
128.16/128.26	c nbDecision=7500 #constraints=7432
149.65/149.72	c nbDecision=8000 #constraints=7929
173.45/173.57	c nbDecision=8500 #constraints=8433
198.54/198.68	c nbDecision=9000 #constraints=8931
223.03/223.12	c nbDecision=9500 #constraints=9431
246.72/246.80	c nbDecision=10000 #constraints=9932
276.02/276.13	c nbDecision=10500 #constraints=10431
305.62/305.75	c nbDecision=11000 #constraints=10932
336.90/337.02	c nbDecision=11500 #constraints=11434
370.60/370.71	c nbDecision=12000 #constraints=11930
408.69/408.86	c nbDecision=12500 #constraints=12432
430.48/430.65	c restart after 12801 decisions
443.88/444.01	c nbDecision=13000 #constraints=12923
478.97/479.12	c nbDecision=13500 #constraints=13423
515.65/515.81	c nbDecision=14000 #constraints=13923
551.95/552.11	c nbDecision=14500 #constraints=14421
589.73/589.95	c nbDecision=15000 #constraints=14922
632.12/632.30	c nbDecision=15500 #constraints=15422
672.91/673.13	c nbDecision=16000 #constraints=15924
715.80/716.09	c nbDecision=16500 #constraints=16424
763.19/763.44	c nbDecision=17000 #constraints=16920
807.18/807.47	c nbDecision=17500 #constraints=17423
851.27/851.50	c nbDecision=18000 #constraints=17922
897.86/898.17	c nbDecision=18500 #constraints=18423
944.75/945.08	c nbDecision=19000 #constraints=18923
994.33/994.66	c nbDecision=19500 #constraints=19424
1046.61/1046.99	c nbDecision=20000 #constraints=19922
1100.81/1101.12	c nbDecision=20500 #constraints=20423
1158.89/1159.34	c nbDecision=21000 #constraints=20923
1216.66/1217.15	c nbDecision=21500 #constraints=21422
1277.04/1277.53	c nbDecision=22000 #constraints=21922
1341.13/1341.64	c nbDecision=22500 #constraints=22425
1407.71/1408.21	c nbDecision=23000 #constraints=22924
1472.50/1473.09	c nbDecision=23500 #constraints=23423
1540.78/1541.30	c nbDecision=24000 #constraints=23926
1608.77/1609.33	c nbDecision=24500 #constraints=24425
1677.54/1678.18	c nbDecision=25000 #constraints=24925
1746.52/1747.10	c nbDecision=25500 #constraints=25425
1760.32/1760.91	c restart after 25601 decisions
1800.01/1800.60	Received signal 15
1800.11/1800.74	
1800.11/1800.74	s UNKNOWN
1800.11/1800.74	
1800.11/1800.74	c user time= 1799.85 s
1800.11/1800.74	c system time= 0.308953 s
1800.11/1800.74	c wall clock time=1800.74

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-357414-1176997355 -o ROOT/results/node21/solver-357414-1176997355 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357414-1176997355/instance-357414-1176997355.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23535
/proc/meminfo: memFree=1599616/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=1468 CPUtime=0
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 147652804 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 367 164 138 317 0 46 0

[startup+0.100144 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23535
/proc/meminfo: memFree=1599616/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=1860 CPUtime=0.09
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 147652804 1904640 278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 465 278 138 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.201155 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23535
/proc/meminfo: memFree=1599616/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=2388 CPUtime=0.19
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 399 0 0 0 19 0 0 0 18 0 1 0 147652804 2445312 381 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284196 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 597 381 138 317 0 276 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2388

[startup+0.301166 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23535
/proc/meminfo: memFree=1599616/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=2520 CPUtime=0.29
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 457 0 0 0 29 0 0 0 19 0 1 0 147652804 2580480 439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717537 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 630 439 138 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701209 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 23535
/proc/meminfo: memFree=1599616/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=3576 CPUtime=0.69
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 698 0 0 0 69 0 0 0 22 0 1 0 147652804 3661824 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604105 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 894 680 139 317 0 573 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3576

[startup+1.5013 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1596664/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=4796 CPUtime=1.49
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 1007 0 0 0 149 0 0 0 25 0 1 0 147652804 4911104 989 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 1199 989 139 317 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4796

[startup+3.10147 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1595384/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=5976 CPUtime=3.09
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 1316 0 0 0 309 0 0 0 25 0 1 0 147652804 6119424 1298 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 1494 1298 139 317 0 1173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5976

[startup+6.30182 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1593272/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=7964 CPUtime=6.29
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 1755 0 0 0 628 1 0 0 25 0 1 0 147652804 8155136 1737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 1991 1737 139 317 0 1670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7964

[startup+12.7015 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1591288/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=9824 CPUtime=12.69
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 2213 0 0 0 1268 1 0 0 25 0 1 0 147652804 10059776 2195 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 2456 2195 139 317 0 2135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9824

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1589368/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=11576 CPUtime=25.48
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 2670 0 0 0 2547 1 0 0 25 0 1 0 147652804 11853824 2652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 2894 2652 139 317 0 2573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11576

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1586552/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=14856 CPUtime=51.08
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 3376 0 0 0 5106 2 0 0 25 0 1 0 147652804 15212544 3358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 3714 3358 139 317 0 3393 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14856

[startup+102.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1582200/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=19124 CPUtime=102.26
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 4436 0 0 0 10223 3 0 0 25 0 1 0 147652804 19582976 4418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 4781 4418 139 317 0 4460 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19124

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1578872/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=23064 CPUtime=162.25
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 5342 0 0 0 16220 5 0 0 25 0 1 0 147652804 23617536 5324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 5766 5324 139 317 0 5445 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23064

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 23536
/proc/meminfo: memFree=1575736/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=26576 CPUtime=222.24
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 6096 0 0 0 22218 6 0 0 25 0 1 0 147652804 27213824 6021 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 6644 6021 139 317 0 6323 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26576

[startup+282.302 s]
/proc/loadavg: 1.05 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1573112/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=29296 CPUtime=282.22
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 6756 0 0 0 28215 7 0 0 25 0 1 0 147652804 29999104 6681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 7324 6681 139 317 0 7003 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 29296

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1570744/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=31624 CPUtime=342.2
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 7338 0 0 0 34212 8 0 0 25 0 1 0 147652804 32382976 7263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 7906 7263 139 317 0 7585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31624

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1568760/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=33464 CPUtime=402.19
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 7844 0 0 0 40209 10 0 0 25 0 1 0 147652804 34267136 7769 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 8366 7769 139 317 0 8045 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33464

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1566776/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=35288 CPUtime=462.17
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 8320 0 0 0 46207 10 0 0 25 0 1 0 147652804 36134912 8245 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 8822 8245 139 317 0 8501 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35288

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1564792/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=37116 CPUtime=522.15
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 8821 0 0 0 52204 11 0 0 25 0 1 0 147652804 38006784 8746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 9279 8746 139 317 0 8958 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37116

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1562808/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=39008 CPUtime=582.14
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 9310 0 0 0 58202 12 0 0 25 0 1 0 147652804 39944192 9235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564092 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 9752 9235 139 317 0 9431 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 39008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1561144/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=40572 CPUtime=642.12
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 9734 0 0 0 64199 13 0 0 25 0 1 0 147652804 41545728 9659 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 10143 9659 139 317 0 9822 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40572


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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1554552/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=50268 CPUtime=882.06
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 12115 0 0 0 88189 17 0 0 25 0 1 0 147652804 51474432 11300 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 12567 11300 139 317 0 12246 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50268

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1552952/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=51976 CPUtime=942.05
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 12540 0 0 0 94186 19 0 0 25 0 1 0 147652804 53223424 11692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 12994 11692 139 317 0 12673 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 51976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1551416/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=53672 CPUtime=1002.03
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 13015 0 0 0 100183 20 0 0 25 0 1 0 147652804 54960128 12068 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 13418 12068 139 317 0 13097 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 53672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23536
/proc/meminfo: memFree=1550008/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=55108 CPUtime=1062.02
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 13400 0 0 0 106181 21 0 0 25 0 1 0 147652804 56430592 12420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 13777 12420 139 317 0 13456 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 55108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 23644
/proc/meminfo: memFree=1547384/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=56156 CPUtime=1121.94
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 13714 0 0 0 112173 21 0 0 25 0 1 0 147652804 57503744 12734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 14039 12734 139 317 0 13718 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 56156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1547256/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=57468 CPUtime=1181.87
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 14055 0 0 0 118165 22 0 0 25 0 1 0 147652804 58847232 13042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 14367 13042 139 317 0 14046 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 57468

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1545976/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=58656 CPUtime=1241.86
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 14373 0 0 0 124163 23 0 0 25 0 1 0 147652804 60063744 13360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 14664 13360 139 317 0 14343 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 58656

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1544824/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=59568 CPUtime=1301.84
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 14662 0 0 0 130160 24 0 0 25 0 1 0 147652804 60997632 13649 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 14892 13649 139 317 0 14571 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 59568

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1543800/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=60608 CPUtime=1361.83
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 14936 0 0 0 136158 25 0 0 25 0 1 0 147652804 62062592 13923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 15152 13923 139 317 0 14831 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 60608

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 23734
/proc/meminfo: memFree=1542904/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=61524 CPUtime=1421.81
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 15196 0 0 0 142156 25 0 0 25 0 1 0 147652804 63000576 14183 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 15381 14183 139 317 0 15060 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 61524

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1541752/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=62568 CPUtime=1481.79
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 15472 0 0 0 148153 26 0 0 25 0 1 0 147652804 64069632 14459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 15642 14459 139 317 0 15321 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 62568

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1540664/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=63492 CPUtime=1541.78
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 15745 0 0 0 154151 27 0 0 25 0 1 0 147652804 65015808 14732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 15873 14732 139 317 0 15552 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 63492

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1539640/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=64408 CPUtime=1601.75
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16008 0 0 0 160148 27 0 0 25 0 1 0 147652804 65953792 14995 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16102 14995 139 317 0 15781 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 64408

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1538552/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=65572 CPUtime=1661.74
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16343 0 0 0 166146 28 0 0 25 0 1 0 147652804 67145728 15264 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16393 15264 139 317 0 16072 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 65572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1537528/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=66480 CPUtime=1721.72
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16600 0 0 0 172143 29 0 0 25 0 1 0 147652804 68075520 15521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16620 15521 139 317 0 16299 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 66480

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1536440/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=67656 CPUtime=1781.71
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16903 0 0 0 178141 30 0 0 25 0 1 0 147652804 69279744 15791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16914 15791 139 317 0 16593 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 67656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 23734
/proc/meminfo: memFree=1536120/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=67916 CPUtime=1800.01
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16976 0 0 0 179971 30 0 0 25 0 1 0 147652804 69545984 15864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16979 15864 139 317 0 16658 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 67916

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 23735
/proc/meminfo: memFree=1536112/2055920 swapFree=4163760/4192956
[pid=23535] ppid=23533 vsize=67916 CPUtime=1800.11
/proc/23535/stat : 23535 (oree) R 23533 23535 22861 0 -1 4194304 16976 0 0 0 179981 30 0 0 25 0 1 0 147652804 69545984 15864 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/23535/statm: 16979 15864 139 317 0 16658 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 67916

Child status: 0
Real time (s): 1800.76
CPU time (s): 1800.18
CPU user time (s): 1799.86
CPU system time (s): 0.320951
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 67916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16992
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= 2199

runsolver used 2.03169 second user time and 4.52431 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu Apr 19 15:42:35 UTC 2007

IDJOB= 357414
IDBENCH= 2562
IDSOLVER= 172
FILE ID= node21/357414-1176997355

PBS_JOBID= 4630450

Free space on /tmp= 66390 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob3.opb
COMMAND LINE= oree /tmp/evaluation/357414-1176997355/instance-357414-1176997355.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-357414-1176997355 -o ROOT/results/node21/solver-357414-1176997355 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357414-1176997355/instance-357414-1176997355.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  d900242764082ad39bc001b38a8b6b82

RANDOM SEED= 496609765

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:       1600216 kB
Buffers:         46724 kB
Cached:         322252 kB
SwapCached:       7676 kB
Active:          39704 kB
Inactive:       352300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600216 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:            1400 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            49224 kB
Committed_AS:  1075660 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= 66390 MiB

End job on node21 on Thu Apr 19 16:12:38 UTC 2007