Trace number 359732

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) 1800.19 1800.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb
MD5SUM8d4daf979e4851393f5d9b0e5e4a390f
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.25696
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 703
Number of bits of the biggest sum of numbers10
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...
0.00/0.02	c ...done
0.00/0.02	c #vars=231 #constraints=2707 hasObjective=no
0.00/0.03	c res. mode=mod
0.00/0.03	c VSIDS like heuristics
0.00/0.03	c complete search running
0.29/0.32	c restart after 401 decisions
0.39/0.45	c nbDecision=500 #constraints=3172
0.79/0.89	c restart after 801 decisions
1.19/1.25	c nbDecision=1000 #constraints=3650
2.39/2.49	c nbDecision=1500 #constraints=4138
2.69/2.76	c restart after 1601 decisions
4.30/4.39	c nbDecision=2000 #constraints=4623
7.08/7.15	c nbDecision=2500 #constraints=5114
9.89/9.96	c nbDecision=3000 #constraints=5598
11.69/11.73	c restart after 3201 decisions
14.79/14.80	c nbDecision=3500 #constraints=6087
19.49/19.56	c nbDecision=4000 #constraints=6574
25.68/25.75	c nbDecision=4500 #constraints=7059
32.38/32.42	c nbDecision=5000 #constraints=7543
40.77/40.89	c nbDecision=5500 #constraints=8026
50.28/50.39	c nbDecision=6000 #constraints=8517
58.28/58.32	c restart after 6401 decisions
60.87/60.96	c nbDecision=6500 #constraints=8997
74.77/74.83	c nbDecision=7000 #constraints=9483
88.46/88.55	c nbDecision=7500 #constraints=9962
106.26/106.37	c nbDecision=8000 #constraints=10449
120.15/120.28	c nbDecision=8500 #constraints=10936
135.56/135.60	c nbDecision=9000 #constraints=11426
154.15/154.29	c nbDecision=9500 #constraints=11908
169.14/169.29	c nbDecision=10000 #constraints=12383
184.84/184.91	c nbDecision=10500 #constraints=12865
205.83/205.93	c nbDecision=11000 #constraints=13351
228.32/228.47	c nbDecision=11500 #constraints=13840
254.32/254.41	c nbDecision=12000 #constraints=14327
281.61/281.74	c nbDecision=12500 #constraints=14816
296.21/296.39	c restart after 12801 decisions
307.40/307.52	c nbDecision=13000 #constraints=15285
333.50/333.63	c nbDecision=13500 #constraints=15771
356.59/356.79	c nbDecision=14000 #constraints=16249
383.88/384.01	c nbDecision=14500 #constraints=16729
416.37/416.58	c nbDecision=15000 #constraints=17209
448.77/448.98	c nbDecision=15500 #constraints=17697
481.56/481.78	c nbDecision=16000 #constraints=18185
517.85/518.00	c nbDecision=16500 #constraints=18676
552.84/553.04	c nbDecision=17000 #constraints=19166
587.73/587.99	c nbDecision=17500 #constraints=19647
629.81/630.06	c nbDecision=18000 #constraints=20122
673.51/673.72	c nbDecision=18500 #constraints=20608
713.29/713.55	c nbDecision=19000 #constraints=21098
755.88/756.10	c nbDecision=19500 #constraints=21580
793.87/794.18	c nbDecision=20000 #constraints=22068
842.66/842.97	c nbDecision=20500 #constraints=22547
889.74/890.04	c nbDecision=21000 #constraints=23037
927.24/927.51	c nbDecision=21500 #constraints=23521
971.52/971.85	c nbDecision=22000 #constraints=23999
1024.91/1025.25	c nbDecision=22500 #constraints=24482
1070.79/1071.20	c nbDecision=23000 #constraints=24955
1125.08/1125.49	c nbDecision=23500 #constraints=25445
1166.37/1166.72	c nbDecision=24000 #constraints=25925
1223.86/1224.26	c nbDecision=24500 #constraints=26407
1286.74/1287.18	c nbDecision=25000 #constraints=26885
1371.11/1371.53	c nbDecision=25500 #constraints=27370
1384.51/1384.96	c restart after 25601 decisions
1450.49/1450.93	c nbDecision=26000 #constraints=27851
1533.27/1533.73	c nbDecision=26500 #constraints=28345
1629.24/1629.75	c nbDecision=27000 #constraints=28840
1717.72/1718.26	c nbDecision=27500 #constraints=29318
1789.79/1790.38	c nbDecision=28000 #constraints=29808
1800.10/1800.61	Received signal 15
1800.10/1800.66	
1800.10/1800.66	s UNKNOWN
1800.10/1800.66	
1800.10/1800.66	c user time= 1800.06 s
1800.10/1800.66	c system time= 0.109983 s
1800.10/1800.66	c wall clock time=1800.67

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/node61/watcher-359732-1176841043 -o ROOT/results/node61/solver-359732-1176841043 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359732-1176841043/instance-359732-1176841043.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 0.97 0.99 3/64 11482
/proc/meminfo: memFree=1852424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=1468 CPUtime=0
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 96067976 1503232 165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 367 165 130 317 0 46 0

[startup+0.0646451 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11482
/proc/meminfo: memFree=1852424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=2544 CPUtime=0.06
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 424 0 0 0 6 0 0 0 18 0 1 0 96067976 2605056 406 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563391 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 636 406 139 317 0 315 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2544

[startup+0.101649 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11482
/proc/meminfo: memFree=1852424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=2544 CPUtime=0.09
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 96067976 2605056 407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 636 407 139 317 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301668 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11482
/proc/meminfo: memFree=1852424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=2808 CPUtime=0.29
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 96067976 2875392 477 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134713793 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 702 477 139 317 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.701706 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11482
/proc/meminfo: memFree=1852424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=3204 CPUtime=0.69
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 602 0 0 0 69 0 0 0 23 0 1 0 96067976 3280896 584 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604263 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 801 584 139 317 0 480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3204

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1850368/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=3732 CPUtime=1.49
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 739 0 0 0 149 0 0 0 25 0 1 0 96067976 3821568 721 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 933 721 139 317 0 612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3732

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1849664/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=4536 CPUtime=3.09
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 938 0 0 0 309 0 0 0 25 0 1 0 96067976 4644864 920 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 1134 920 139 317 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4536

[startup+6.30124 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1848320/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=5456 CPUtime=6.29
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 1172 0 0 0 629 0 0 0 25 0 1 0 96067976 5586944 1154 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716209 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 1364 1154 139 317 0 1043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5456

[startup+12.7029 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1846784/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=6916 CPUtime=12.69
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 1586 0 0 0 1268 1 0 0 25 0 1 0 96067976 7081984 1531 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 1729 1531 170 317 0 1408 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6916

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1844928/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=8760 CPUtime=25.48
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 2031 0 0 0 2547 1 0 0 25 0 1 0 96067976 8970240 1976 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 2190 1976 170 317 0 1869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8760

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1842624/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=11016 CPUtime=51.08
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 2599 0 0 0 5106 2 0 0 25 0 1 0 96067976 11280384 2544 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 2754 2544 170 317 0 2433 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11016

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1839936/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=13696 CPUtime=102.26
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 3251 0 0 0 10224 2 0 0 25 0 1 0 96067976 14024704 3196 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 3424 3196 170 317 0 3103 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1837120/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=16912 CPUtime=162.25
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 4018 0 0 0 16222 3 0 0 25 0 1 0 96067976 17317888 3891 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 4228 3891 170 317 0 3907 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16912

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1834752/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=19204 CPUtime=222.23
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 4606 0 0 0 22220 3 0 0 25 0 1 0 96067976 19664896 4479 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 4801 4479 170 317 0 4480 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19204

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1832896/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=21260 CPUtime=282.21
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 5063 0 0 0 28217 4 0 0 25 0 1 0 96067976 21770240 4936 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 5315 4936 170 317 0 4994 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21260

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1831104/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=23000 CPUtime=342.19
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 5524 0 0 0 34215 4 0 0 25 0 1 0 96067976 23552000 5397 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 5750 5397 170 317 0 5429 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1829312/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=24796 CPUtime=402.18
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 5966 0 0 0 40214 4 0 0 25 0 1 0 96067976 25391104 5839 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 6199 5839 170 317 0 5878 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1827712/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=26372 CPUtime=462.16
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 6364 0 0 0 46211 5 0 0 25 0 1 0 96067976 27004928 6237 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712541 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 6593 6237 170 317 0 6272 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26372

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1826240/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=27892 CPUtime=522.14
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 6731 0 0 0 52209 5 0 0 25 0 1 0 96067976 28561408 6604 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 6973 6604 170 317 0 6652 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27892

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1824640/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=29468 CPUtime=582.13
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 7108 0 0 0 58207 6 0 0 25 0 1 0 96067976 30175232 6981 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 7367 6981 170 317 0 7046 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11483
/proc/meminfo: memFree=1823424/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=30568 CPUtime=642.11
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 7403 0 0 0 64205 6 0 0 25 0 1 0 96067976 31301632 7276 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 7642 7276 170 317 0 7321 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30568


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1820288/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=34632 CPUtime=822.06
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 8364 0 0 0 82199 7 0 0 25 0 1 0 96067976 35463168 8062 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 8658 8062 170 317 0 8337 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 34632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1819392/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=35612 CPUtime=882.04
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 8588 0 0 0 88197 7 0 0 25 0 1 0 96067976 36466688 8286 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 8903 8286 170 317 0 8582 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 35612

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1818240/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=36556 CPUtime=942.03
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 8860 0 0 0 94195 8 0 0 25 0 1 0 96067976 37433344 8558 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 9139 8558 170 317 0 8818 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 36556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1817472/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=37556 CPUtime=1002.01
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 9063 0 0 0 100193 8 0 0 25 0 1 0 96067976 38457344 8761 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 9389 8761 170 317 0 9068 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 37556

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1816512/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=38484 CPUtime=1062
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 9284 0 0 0 106192 8 0 0 25 0 1 0 96067976 39407616 8982 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 9621 8982 170 317 0 9300 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 38484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1815744/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=39144 CPUtime=1121.98
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 9473 0 0 0 112190 8 0 0 25 0 1 0 96067976 40083456 9171 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 9786 9171 170 317 0 9465 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 39144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1814784/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=40244 CPUtime=1181.97
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 9726 0 0 0 118188 9 0 0 25 0 1 0 96067976 41209856 9424 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10061 9424 170 317 0 9740 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 40244

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1814080/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=40916 CPUtime=1241.95
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 9886 0 0 0 124186 9 0 0 25 0 1 0 96067976 41897984 9584 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10229 9584 170 317 0 9908 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 40916

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1813312/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=41632 CPUtime=1301.94
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10058 0 0 0 130185 9 0 0 25 0 1 0 96067976 42631168 9756 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10408 9756 170 317 0 10087 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 41632

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1812736/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=42160 CPUtime=1361.91
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10199 0 0 0 136182 9 0 0 25 0 1 0 96067976 43171840 9897 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10540 9897 170 317 0 10219 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 42160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1812160/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=42736 CPUtime=1421.9
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10340 0 0 0 142181 9 0 0 25 0 1 0 96067976 43761664 10038 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10684 10038 170 317 0 10363 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 42736

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1811712/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=43172 CPUtime=1481.89
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10464 0 0 0 148179 10 0 0 25 0 1 0 96067976 44208128 10162 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10793 10162 170 317 0 10472 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 43172

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1811072/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=43700 CPUtime=1541.87
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10608 0 0 0 154177 10 0 0 25 0 1 0 96067976 44748800 10306 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 10925 10306 170 317 0 10604 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 43700

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1810496/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=44228 CPUtime=1601.85
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10754 0 0 0 160175 10 0 0 25 0 1 0 96067976 45289472 10452 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 11057 10452 170 317 0 10736 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 44228

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1809984/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=44756 CPUtime=1661.83
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10870 0 0 0 166173 10 0 0 25 0 1 0 96067976 45830144 10568 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 11189 10568 170 317 0 10868 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 44756

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1809536/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=45152 CPUtime=1721.82
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 10989 0 0 0 172172 10 0 0 25 0 1 0 96067976 46235648 10687 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 11288 10687 170 317 0 10967 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 45152

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1808896/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=45816 CPUtime=1781.8
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 11148 0 0 0 178170 10 0 0 25 0 1 0 96067976 46915584 10846 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 11454 10846 170 317 0 11133 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 45816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11485
/proc/meminfo: memFree=1808704/2055920 swapFree=4181928/4192956
[pid=11482] ppid=11480 vsize=46124 CPUtime=1800.1
/proc/11482/stat : 11482 (oree) R 11480 11482 10944 0 -1 4194304 11195 0 0 0 180000 10 0 0 25 0 1 0 96067976 47230976 10893 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11482/statm: 11531 10893 170 317 0 11210 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 46124

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): 1800.68
CPU time (s): 1800.19
CPU user time (s): 1800.07
CPU system time (s): 0.118981
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 46124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11211
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= 4141

runsolver used 1.3388 second user time and 3.60045 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 17 20:17:23 UTC 2007

IDJOB= 359732
IDBENCH= 1316
IDSOLVER= 172
FILE ID= node61/359732-1176841043

PBS_JOBID= 4590133

Free space on /tmp= 66510 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb
COMMAND LINE= oree /tmp/evaluation/359732-1176841043/instance-359732-1176841043.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-359732-1176841043 -o ROOT/results/node61/solver-359732-1176841043 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359732-1176841043/instance-359732-1176841043.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  8d4daf979e4851393f5d9b0e5e4a390f

RANDOM SEED= 464321109

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1852896 kB
Buffers:         18372 kB
Cached:         138608 kB
SwapCached:       5336 kB
Active:          67300 kB
Inactive:       106764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852896 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          20340 kB
Slab:            15112 kB
Committed_AS:   784304 kB
PageTables:       1400 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= 66510 MiB

End job on node61 on Tue Apr 17 20:47:26 UTC 2007