Trace number 357108

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) 1800.26 1800.92

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ8_3.opb
MD5SUMd431323968e1ca4dc95d181076d01437
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark154
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 154
Optimality of the best value was proved NO
Number of variables1344
Total number of constraints16096
Number of constraints which are clauses8208
Number of constraints which are cardinality constraints (but not clauses)496
Number of constraints which are nor clauses,nor cardinality constraints7392
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 448
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 1024
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 1024
Number of bits of the biggest sum of numbers11
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...
0.19/0.27	c ...done
0.19/0.27	c #vars=1344 #constraints=16377 hasObjective=yes
0.29/0.32	c res. mode=mod
0.29/0.32	c VSIDS like heuristics
0.29/0.32	c complete search running
0.99/1.05	c restart after 401 decisions
1.19/1.20	c nbDecision=500 #constraints=16637
1.89/1.92	c restart after 801 decisions
2.20/2.25	c nbDecision=1000 #constraints=16874
3.39/3.43	c nbDecision=1500 #constraints=17143
3.89/3.92	c restart after 1601 decisions
5.19/5.20	c nbDecision=2000 #constraints=17439
7.89/7.91	c nbDecision=2500 #constraints=17820
11.09/11.17	c nbDecision=3000 #constraints=18224
13.19/13.24	c restart after 3201 decisions
14.58/14.70	c nbDecision=3500 #constraints=18524
19.69/19.72	c nbDecision=4000 #constraints=18914
25.58/25.61	c nbDecision=4500 #constraints=19275
32.47/32.57	c nbDecision=5000 #constraints=19680
41.57/41.63	c nbDecision=5500 #constraints=20074
51.57/51.70	c nbDecision=6000 #constraints=20493
62.37/62.41	c restart after 6401 decisions
63.47/63.53	c nbDecision=6500 #constraints=20863
73.16/73.29	c nbDecision=7000 #constraints=21205
85.76/85.83	c nbDecision=7500 #constraints=21612
100.95/101.05	c nbDecision=8000 #constraints=22042
118.15/118.30	c nbDecision=8500 #constraints=22459
139.03/139.17	c nbDecision=9000 #constraints=22905
155.83/155.97	c nbDecision=9500 #constraints=23288
177.92/178.07	c nbDecision=10000 #constraints=23692
200.52/200.61	c nbDecision=10500 #constraints=24057
219.11/219.26	c nbDecision=11000 #constraints=24379
243.40/243.57	c nbDecision=11500 #constraints=24771
273.79/273.99	c nbDecision=12000 #constraints=25190
302.28/302.41	c nbDecision=12500 #constraints=25589
321.27/321.48	c restart after 12801 decisions
328.77/328.96	c nbDecision=13000 #constraints=25898
359.66/359.81	c nbDecision=13500 #constraints=26263
396.74/396.99	c nbDecision=14000 #constraints=26635
439.42/439.63	c nbDecision=14500 #constraints=27021
474.61/474.88	c nbDecision=15000 #constraints=27378
502.41/502.70	c nbDecision=15500 #constraints=27768
540.59/540.87	c nbDecision=16000 #constraints=28133
582.58/582.87	c nbDecision=16500 #constraints=28510
631.16/631.46	c nbDecision=17000 #constraints=28897
673.94/674.28	c nbDecision=17500 #constraints=29251
706.73/707.08	c nbDecision=18000 #constraints=29644
746.02/746.33	c nbDecision=18500 #constraints=30054
783.60/783.93	c nbDecision=19000 #constraints=30461
825.38/825.78	c nbDecision=19500 #constraints=30876
874.26/874.65	c nbDecision=20000 #constraints=31310
919.16/919.53	c nbDecision=20500 #constraints=31720
968.34/968.73	c nbDecision=21000 #constraints=32129
1025.62/1026.06	c nbDecision=21500 #constraints=32520
1087.59/1088.08	c nbDecision=22000 #constraints=32885
1164.46/1164.97	c nbDecision=22500 #constraints=33277
1250.03/1250.54	c nbDecision=23000 #constraints=33703
1328.21/1328.79	c nbDecision=23500 #constraints=34088
1408.17/1408.79	c nbDecision=24000 #constraints=34461
1498.34/1498.97	c nbDecision=24500 #constraints=34857
1589.71/1590.39	c nbDecision=25000 #constraints=35295
1676.78/1677.46	c nbDecision=25500 #constraints=35723
1699.16/1699.89	c restart after 25601 decisions
1734.55/1735.25	c nbDecision=26000 #constraints=36029
1792.63/1793.36	c nbDecision=26500 #constraints=36407
1800.03/1800.70	Received signal 15
1800.13/1800.88	
1800.13/1800.88	s UNKNOWN
1800.13/1800.88	
1800.13/1800.88	c user time= 1799.81 s
1800.13/1800.88	c system time= 0.408937 s
1800.13/1800.88	c wall clock time=1800.88

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/node10/watcher-357108-1176854612 -o ROOT/results/node10/solver-357108-1176854612 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357108-1176854612/instance-357108-1176854612.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: 0.71 0.92 0.97 3/77 15955
/proc/meminfo: memFree=1804256/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=1468 CPUtime=0
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 161498743 1503232 169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 367 169 131 317 0 46 0

[startup+0.0524299 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 15955
/proc/meminfo: memFree=1804256/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=2528 CPUtime=0.04
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 436 0 0 0 4 0 0 0 18 0 1 0 161498743 2588672 418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 632 418 131 317 0 311 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2528

[startup+0.101439 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 15955
/proc/meminfo: memFree=1804256/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=3584 CPUtime=0.09
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 687 0 0 0 9 0 0 0 18 0 1 0 161498743 3670016 669 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134600203 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 896 669 131 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301481 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 15955
/proc/meminfo: memFree=1804256/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=8008 CPUtime=0.29
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 1829 0 0 0 28 1 0 0 19 0 1 0 161498743 8200192 1811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 2002 1811 137 317 0 1681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8008

[startup+0.701568 s]
/proc/loadavg: 0.71 0.92 0.97 3/77 15955
/proc/meminfo: memFree=1804256/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=10168 CPUtime=0.69
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 2347 0 0 0 68 1 0 0 22 0 1 0 161498743 10412032 2217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 2542 2217 139 317 0 2221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10168

[startup+1.50174 s]
/proc/loadavg: 0.71 0.92 0.97 2/78 15956
/proc/meminfo: memFree=1795288/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=11220 CPUtime=1.49
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 2620 0 0 0 148 1 0 0 25 0 1 0 161498743 11489280 2490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 2805 2490 139 317 0 2484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11220

[startup+3.10108 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 15956
/proc/meminfo: memFree=1794072/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=12656 CPUtime=3.09
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 2993 0 0 0 307 2 0 0 25 0 1 0 161498743 12959744 2863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 3164 2863 139 317 0 2843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12656

[startup+6.30177 s]
/proc/loadavg: 0.73 0.92 0.97 2/78 15956
/proc/meminfo: memFree=1790744/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=16192 CPUtime=6.29
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 3866 0 0 0 626 3 0 0 25 0 1 0 161498743 16580608 3736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604115 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 4048 3736 139 317 0 3727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16192

[startup+12.7012 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 15956
/proc/meminfo: memFree=1784728/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=21592 CPUtime=12.69
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 5196 0 0 0 1264 5 0 0 25 0 1 0 161498743 22110208 5066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 5398 5066 139 317 0 5077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21592

[startup+25.5019 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 15956
/proc/meminfo: memFree=1777752/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=27928 CPUtime=25.48
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 6810 0 0 0 2542 6 0 0 25 0 1 0 161498743 28598272 6680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 6982 6680 139 317 0 6661 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27928

[startup+51.1014 s]
/proc/loadavg: 0.87 0.93 0.97 2/78 15956
/proc/meminfo: memFree=1768344/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=37908 CPUtime=51.07
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 9191 0 0 0 5100 7 0 0 25 0 1 0 161498743 38817792 9061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 9477 9061 139 317 0 9156 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37908

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 15956
/proc/meminfo: memFree=1755864/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=50292 CPUtime=102.25
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 12256 0 0 0 10216 9 0 0 25 0 1 0 161498743 51499008 12126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 12573 12126 139 317 0 12252 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 50292

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 15956
/proc/meminfo: memFree=1744152/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=62360 CPUtime=162.23
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 15193 0 0 0 16212 11 0 0 25 0 1 0 161498743 63856640 15063 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 15590 15063 139 317 0 15269 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 62360

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 15956
/proc/meminfo: memFree=1735704/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=71020 CPUtime=222.21
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 17277 0 0 0 22209 12 0 0 25 0 1 0 161498743 72724480 17147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 17755 17147 139 317 0 17434 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 71020

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 15956
/proc/meminfo: memFree=1727512/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=79936 CPUtime=282.19
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 19324 0 0 0 28205 14 0 0 25 0 1 0 161498743 81854464 19194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 19984 19194 139 317 0 19663 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79936

[startup+342.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 15956
/proc/meminfo: memFree=1721240/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=86264 CPUtime=342.16
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 20861 0 0 0 34201 15 0 0 25 0 1 0 161498743 88334336 20731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 21566 20731 139 317 0 21245 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 86264

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15956
/proc/meminfo: memFree=1717208/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=90328 CPUtime=402.14
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 21871 0 0 0 40198 16 0 0 25 0 1 0 161498743 92495872 21741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 22582 21741 139 317 0 22261 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 90328

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15956
/proc/meminfo: memFree=1713112/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=94124 CPUtime=462.12
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 22878 0 0 0 46194 18 0 0 25 0 1 0 161498743 96382976 22748 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 23531 22748 139 317 0 23210 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 94124

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15956
/proc/meminfo: memFree=1708056/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=99076 CPUtime=522.1
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 24126 0 0 0 52191 19 0 0 25 0 1 0 161498743 101453824 23996 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 24769 23996 139 317 0 24448 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 99076

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15956
/proc/meminfo: memFree=1704024/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=103432 CPUtime=582.08
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 25143 0 0 0 58188 20 0 0 25 0 1 0 161498743 105914368 25013 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 25858 25013 139 317 0 25537 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 103432

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15956
/proc/meminfo: memFree=1700312/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=107312 CPUtime=642.06
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 26059 0 0 0 64185 21 0 0 25 0 1 0 161498743 109887488 25929 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 26828 25929 139 317 0 26507 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 107312


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

[startup+942.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/78 15956
/proc/meminfo: memFree=1673688/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=135508 CPUtime=941.94
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 32674 0 0 0 94167 27 0 0 25 0 1 0 161498743 138760192 32544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 33877 32544 139 317 0 33556 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 135508

[startup+1002.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 15956
/proc/meminfo: memFree=1669144/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=140652 CPUtime=1001.92
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 33774 0 0 0 100164 28 0 0 25 0 1 0 161498743 144027648 33644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 35163 33644 139 317 0 34842 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 140652

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 15956
/proc/meminfo: memFree=1665240/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=146020 CPUtime=1061.89
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 34967 0 0 0 106160 29 0 0 25 0 1 0 161498743 149524480 34614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 36505 34614 139 317 0 36184 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 146020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15956
/proc/meminfo: memFree=1662872/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=148544 CPUtime=1121.87
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 35558 0 0 0 112157 30 0 0 25 0 1 0 161498743 152109056 35205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 37136 35205 139 317 0 36815 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 148544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 15956
/proc/meminfo: memFree=1660184/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=151052 CPUtime=1181.85
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 36233 0 0 0 118154 31 0 0 25 0 1 0 161498743 154677248 35880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 37763 35880 139 317 0 37442 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 151052

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 15956
/proc/meminfo: memFree=1656984/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=154840 CPUtime=1241.84
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 37009 0 0 0 124151 33 0 0 25 0 1 0 161498743 158556160 36656 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533544 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 38710 36656 139 317 0 38389 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 154840

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1654232/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=157448 CPUtime=1301.82
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 37692 0 0 0 130148 34 0 0 25 0 1 0 161498743 161226752 37339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 39362 37339 139 317 0 39041 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 157448

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1651800/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=159748 CPUtime=1361.79
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 38288 0 0 0 136145 34 0 0 25 0 1 0 161498743 163581952 37935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 39937 37935 139 317 0 39616 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 159748

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1649688/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=161836 CPUtime=1421.77
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 38804 0 0 0 142142 35 0 0 25 0 1 0 161498743 165720064 38451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 40459 38451 139 317 0 40138 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 161836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1647576/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=163964 CPUtime=1481.75
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 39323 0 0 0 148139 36 0 0 25 0 1 0 161498743 167899136 38970 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 40991 38970 139 317 0 40670 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 163964

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1644952/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=166880 CPUtime=1541.72
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 39974 0 0 0 154136 36 0 0 25 0 1 0 161498743 170885120 39621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 41720 39621 139 317 0 41399 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 166880

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1642008/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=170100 CPUtime=1601.7
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 40695 0 0 0 160132 38 0 0 25 0 1 0 161498743 174182400 40342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 42525 40342 139 317 0 42204 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 170100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1639384/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=172868 CPUtime=1661.67
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 41345 0 0 0 166129 38 0 0 25 0 1 0 161498743 177016832 40992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 43217 40992 139 317 0 42896 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 172868

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15956
/proc/meminfo: memFree=1636888/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=175232 CPUtime=1721.65
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 41964 0 0 0 172126 39 0 0 25 0 1 0 161498743 179437568 41611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 43808 41611 139 317 0 43487 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 175232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15958
/proc/meminfo: memFree=1634648/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=177204 CPUtime=1781.63
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 42507 0 0 0 178123 40 0 0 25 0 1 0 161498743 181456896 42154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 44301 42154 139 317 0 43980 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 177204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15958
/proc/meminfo: memFree=1633816/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=177996 CPUtime=1800.03
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 42692 0 0 0 179963 40 0 0 25 0 1 0 161498743 182267904 42339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 44499 42339 139 317 0 44178 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 177996

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15958
/proc/meminfo: memFree=1633816/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=177996 CPUtime=1800.13
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194304 42692 0 0 0 179973 40 0 0 25 0 1 0 161498743 182267904 42339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711029 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 44499 42339 139 317 0 44178 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 177996

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15958
/proc/meminfo: memFree=1633816/2055920 swapFree=4152288/4192956
[pid=15955] ppid=15953 vsize=0 CPUtime=1800.23
/proc/15955/stat : 15955 (oree) R 15953 15955 15898 0 -1 4194308 42708 0 0 0 179981 42 0 0 25 0 1 0 161498743 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/15955/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.92
CPU time (s): 1800.26
CPU user time (s): 1799.82
CPU system time (s): 0.438933
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 177996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42708
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= 1420

runsolver used 2.15167 second user time and 4.29435 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Apr 18 00:03:32 UTC 2007

IDJOB= 357108
IDBENCH= 2006
IDSOLVER= 172
FILE ID= node10/357108-1176854612

PBS_JOBID= 4590246

Free space on /tmp= 66300 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ8_3.opb
COMMAND LINE= oree /tmp/evaluation/357108-1176854612/instance-357108-1176854612.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-357108-1176854612 -o ROOT/results/node10/solver-357108-1176854612 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357108-1176854612/instance-357108-1176854612.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  d431323968e1ca4dc95d181076d01437

RANDOM SEED= 382028948

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1804664 kB
Buffers:         21108 kB
Cached:         165452 kB
SwapCached:       8736 kB
Active:          41380 kB
Inactive:       167928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804664 kB
SwapTotal:     4192956 kB
SwapFree:      4152288 kB
Dirty:            2404 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            27532 kB
Committed_AS:  3507520 kB
PageTables:       1708 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= 66300 MiB

End job on node10 on Wed Apr 18 00:33:35 UTC 2007