Trace number 357110

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) 1800.18 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data8_3.opb
MD5SUMc3720ea5d84e92b781414b36064971fe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark46545
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 46478
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 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 279536
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 279536
Number of bits of the biggest sum of numbers19
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
0.99/1.04	c restart after 401 decisions
1.09/1.19	c nbDecision=500 #constraints=16637
1.88/1.90	c restart after 801 decisions
2.20/2.23	c nbDecision=1000 #constraints=16874
3.39/3.40	c nbDecision=1500 #constraints=17143
3.89/3.90	c restart after 1601 decisions
5.09/5.19	c nbDecision=2000 #constraints=17439
7.89/7.93	c nbDecision=2500 #constraints=17820
11.18/11.22	c nbDecision=3000 #constraints=18224
13.29/13.32	c restart after 3201 decisions
14.69/14.77	c nbDecision=3500 #constraints=18524
19.69/19.76	c nbDecision=4000 #constraints=18914
25.58/25.65	c nbDecision=4500 #constraints=19275
32.58/32.69	c nbDecision=5000 #constraints=19680
41.58/41.68	c nbDecision=5500 #constraints=20074
51.78/51.81	c nbDecision=6000 #constraints=20493
62.37/62.46	c restart after 6401 decisions
63.47/63.58	c nbDecision=6500 #constraints=20863
73.37/73.42	c nbDecision=7000 #constraints=21205
85.86/85.93	c nbDecision=7500 #constraints=21612
101.07/101.14	c nbDecision=8000 #constraints=22042
118.36/118.43	c nbDecision=8500 #constraints=22459
139.26/139.32	c nbDecision=9000 #constraints=22905
156.05/156.16	c nbDecision=9500 #constraints=23288
178.15/178.26	c nbDecision=10000 #constraints=23692
200.64/200.79	c nbDecision=10500 #constraints=24057
219.34/219.46	c nbDecision=11000 #constraints=24379
243.63/243.72	c nbDecision=11500 #constraints=24771
274.12/274.26	c nbDecision=12000 #constraints=25190
302.51/302.64	c nbDecision=12500 #constraints=25589
321.61/321.75	c restart after 12801 decisions
329.10/329.27	c nbDecision=13000 #constraints=25898
360.00/360.16	c nbDecision=13500 #constraints=26263
397.19/397.40	c nbDecision=14000 #constraints=26635
439.88/440.05	c nbDecision=14500 #constraints=27021
475.17/475.38	c nbDecision=15000 #constraints=27378
502.96/503.16	c nbDecision=15500 #constraints=27768
541.15/541.37	c nbDecision=16000 #constraints=28133
583.15/583.39	c nbDecision=16500 #constraints=28510
631.83/632.09	c nbDecision=17000 #constraints=28897
674.72/674.96	c nbDecision=17500 #constraints=29251
707.51/707.73	c nbDecision=18000 #constraints=29644
746.71/746.99	c nbDecision=18500 #constraints=30054
784.29/784.58	c nbDecision=19000 #constraints=30461
826.18/826.48	c nbDecision=19500 #constraints=30876
875.17/875.41	c nbDecision=20000 #constraints=31310
919.96/920.26	c nbDecision=20500 #constraints=31720
969.15/969.48	c nbDecision=21000 #constraints=32129
1026.53/1026.83	c nbDecision=21500 #constraints=32520
1088.51/1088.87	c nbDecision=22000 #constraints=32885
1165.40/1165.72	c nbDecision=22500 #constraints=33277
1250.88/1251.29	c nbDecision=23000 #constraints=33703
1329.05/1329.48	c nbDecision=23500 #constraints=34088
1409.03/1409.44	c nbDecision=24000 #constraints=34461
1499.11/1499.56	c nbDecision=24500 #constraints=34857
1590.49/1591.01	c nbDecision=25000 #constraints=35295
1677.47/1678.04	c nbDecision=25500 #constraints=35723
1699.86/1700.45	c restart after 25601 decisions
1735.25/1735.82	c nbDecision=26000 #constraints=36029
1793.24/1793.85	c nbDecision=26500 #constraints=36407
1800.05/1800.60	Received signal 15
1800.05/1800.69	
1800.05/1800.69	s UNKNOWN
1800.05/1800.69	
1800.05/1800.69	c user time= 1799.84 s
1800.05/1800.69	c system time= 0.303953 s
1800.05/1800.69	c wall clock time=1800.7

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/node60/watcher-357110-1176986165 -o ROOT/results/node60/solver-357110-1176986165 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357110-1176986165/instance-357110-1176986165.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 1.00 0.94 3/64 11819
/proc/meminfo: memFree=1273800/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=1468 CPUtime=0
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 146526449 1503232 168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 367 168 131 317 0 46 0

[startup+0.00988606 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11819
/proc/meminfo: memFree=1273800/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=1600 CPUtime=0
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 146526449 1638400 198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 400 198 131 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101894 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11819
/proc/meminfo: memFree=1273800/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=3584 CPUtime=0.09
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 694 0 0 0 9 0 0 0 18 0 1 0 146526449 3670016 676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 896 676 131 317 0 575 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3584

[startup+0.301913 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11819
/proc/meminfo: memFree=1273800/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=8008 CPUtime=0.29
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 1831 0 0 0 29 0 0 0 19 0 1 0 146526449 8200192 1813 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 2002 1813 137 317 0 1681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8008

[startup+0.701952 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 11819
/proc/meminfo: memFree=1273800/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=10168 CPUtime=0.69
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 2352 0 0 0 69 0 0 0 23 0 1 0 146526449 10412032 2222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 2542 2222 139 317 0 2221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10168

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1264832/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=11220 CPUtime=1.49
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 2628 0 0 0 149 0 0 0 25 0 1 0 146526449 11489280 2498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549894 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 2805 2498 139 317 0 2484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11220

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1263616/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=12664 CPUtime=3.09
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 2999 0 0 0 308 1 0 0 25 0 1 0 146526449 12967936 2869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 3166 2869 139 317 0 2845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12664

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1260360/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=16096 CPUtime=6.28
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 3866 0 0 0 627 1 0 0 25 0 1 0 146526449 16482304 3736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 4024 3736 139 317 0 3703 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16096

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1254480/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=21516 CPUtime=12.68
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 5183 0 0 0 1266 2 0 0 25 0 1 0 146526449 22032384 5053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 5379 5053 139 317 0 5058 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21516

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1247440/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=27984 CPUtime=25.48
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 6815 0 0 0 2544 4 0 0 25 0 1 0 146526449 28655616 6685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 6996 6685 139 317 0 6675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27984

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1238096/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=37916 CPUtime=51.08
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 9178 0 0 0 5102 6 0 0 25 0 1 0 146526449 38825984 9048 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 9479 9048 139 317 0 9158 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37916

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1225552/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=50384 CPUtime=102.27
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 12251 0 0 0 10218 9 0 0 25 0 1 0 146526449 51593216 12121 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 12596 12121 139 317 0 12275 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11820
/proc/meminfo: memFree=1213968/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=62376 CPUtime=162.24
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 15174 0 0 0 16214 10 0 0 25 0 1 0 146526449 63873024 15044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 15594 15044 139 317 0 15273 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62376

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1205328/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=71020 CPUtime=222.24
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 17281 0 0 0 22212 12 0 0 25 0 1 0 146526449 72724480 17151 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 17755 17151 139 317 0 17434 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 71020

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1197136/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=79940 CPUtime=282.22
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 19318 0 0 0 28209 13 0 0 25 0 1 0 146526449 81858560 19188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 19985 19188 139 317 0 19664 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1190992/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=86232 CPUtime=342.2
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 20857 0 0 0 34206 14 0 0 25 0 1 0 146526449 88301568 20727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 21558 20727 139 317 0 21237 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 86232

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1186960/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=90324 CPUtime=402.19
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 21867 0 0 0 40204 15 0 0 25 0 1 0 146526449 92491776 21737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 22581 21737 139 317 0 22260 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 90324

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1182992/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=94084 CPUtime=462.17
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 22851 0 0 0 46201 16 0 0 25 0 1 0 146526449 96342016 22721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 23521 22721 139 317 0 23200 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 94084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1178128/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=98944 CPUtime=522.15
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 24069 0 0 0 52198 17 0 0 25 0 1 0 146526449 101318656 23939 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 24736 23939 139 317 0 24415 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 98944

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1173968/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=103432 CPUtime=582.15
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 25108 0 0 0 58197 18 0 0 25 0 1 0 146526449 105914368 24978 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 25858 24978 139 317 0 25537 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 103432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1170192/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=107312 CPUtime=642.13
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 26036 0 0 0 64195 18 0 0 25 0 1 0 146526449 109887488 25906 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 26828 25906 139 317 0 26507 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 107312


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1149200/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=129264 CPUtime=882.06
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 31265 0 0 0 88185 21 0 0 25 0 1 0 146526449 132366336 31135 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718332 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 32316 31135 139 317 0 31995 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 129264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1143632/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=135436 CPUtime=942.05
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 32652 0 0 0 94183 22 0 0 25 0 1 0 146526449 138686464 32522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 33859 32522 139 317 0 33538 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 135436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1139152/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=140584 CPUtime=1002.04
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 33757 0 0 0 100181 23 0 0 25 0 1 0 146526449 143958016 33627 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 35146 33627 139 317 0 34825 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 140584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1135248/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=145940 CPUtime=1062.02
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 34957 0 0 0 106179 23 0 0 25 0 1 0 146526449 149442560 34604 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 36485 34604 139 317 0 36164 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 145940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1132752/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=148528 CPUtime=1122.01
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 35570 0 0 0 112177 24 0 0 25 0 1 0 146526449 152092672 35217 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 37132 35217 139 317 0 36811 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 148528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1130128/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=151036 CPUtime=1181.99
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 36222 0 0 0 118175 24 0 0 25 0 1 0 146526449 154660864 35869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 37759 35869 139 317 0 37438 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 151036

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1126992/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=154820 CPUtime=1241.98
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 37011 0 0 0 124173 25 0 0 25 0 1 0 146526449 158535680 36658 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 38705 36658 139 317 0 38384 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 154820

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1124176/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=157432 CPUtime=1301.97
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 37698 0 0 0 130172 25 0 0 25 0 1 0 146526449 161210368 37345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 39358 37345 139 317 0 39037 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 157432

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1121808/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=159604 CPUtime=1361.94
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 38306 0 0 0 136169 25 0 0 25 0 1 0 146526449 163434496 37953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 39901 37953 139 317 0 39580 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 159604

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1119632/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=161820 CPUtime=1421.93
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 38835 0 0 0 142167 26 0 0 25 0 1 0 146526449 165703680 38482 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 40455 38482 139 317 0 40134 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 161820

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11822
/proc/meminfo: memFree=1117584/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=163952 CPUtime=1481.91
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 39343 0 0 0 148165 26 0 0 25 0 1 0 146526449 167886848 38990 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 40988 38990 139 317 0 40667 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 163952

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 11994
/proc/meminfo: memFree=1113616/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=166800 CPUtime=1541.81
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 39998 0 0 0 154154 27 0 0 25 0 1 0 146526449 170803200 39645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/11819/statm: 41700 39645 139 317 0 41379 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 166800

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 12020
/proc/meminfo: memFree=1111952/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=170084 CPUtime=1601.79
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 40719 0 0 0 160151 28 0 0 25 0 1 0 146526449 174166016 40366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 42521 40366 139 317 0 42200 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 170084

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 12020
/proc/meminfo: memFree=1109328/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=172848 CPUtime=1661.78
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 41362 0 0 0 166149 29 0 0 25 0 1 0 146526449 176996352 41009 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 43212 41009 139 317 0 42891 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 172848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 12020
/proc/meminfo: memFree=1107024/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=175212 CPUtime=1721.76
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 41961 0 0 0 172147 29 0 0 25 0 1 0 146526449 179417088 41608 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 43803 41608 139 317 0 43482 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 175212

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 12020
/proc/meminfo: memFree=1104720/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=177172 CPUtime=1781.75
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 42524 0 0 0 178145 30 0 0 25 0 1 0 146526449 181424128 42171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 44293 42171 139 317 0 43972 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 177172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 12020
/proc/meminfo: memFree=1103888/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=177944 CPUtime=1800.05
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194304 42713 0 0 0 179975 30 0 0 25 0 1 0 146526449 182214656 42360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 44486 42360 139 317 0 44165 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 177944

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 0.94 2/65 12020
/proc/meminfo: memFree=1103888/2055920 swapFree=4181684/4192956
[pid=11819] ppid=11817 vsize=0 CPUtime=1800.14
/proc/11819/stat : 11819 (oree) R 11817 11819 10525 0 -1 4194308 42729 0 0 0 179984 30 0 0 25 0 1 0 146526449 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/11819/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.18
CPU user time (s): 1799.85
CPU system time (s): 0.331949
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 177944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42729
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= 2594

runsolver used 1.38879 second user time and 3.59845 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Thu Apr 19 12:36:05 UTC 2007

IDJOB= 357110
IDBENCH= 2008
IDSOLVER= 172
FILE ID= node60/357110-1176986165

PBS_JOBID= 4630361

Free space on /tmp= 66415 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data8_3.opb
COMMAND LINE= oree /tmp/evaluation/357110-1176986165/instance-357110-1176986165.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-357110-1176986165 -o ROOT/results/node60/solver-357110-1176986165 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357110-1176986165/instance-357110-1176986165.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c3720ea5d84e92b781414b36064971fe

RANDOM SEED= 298201455

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1274208 kB
Buffers:         36392 kB
Cached:         670120 kB
SwapCached:       5040 kB
Active:         301724 kB
Inactive:       416384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274208 kB
SwapTotal:     4192956 kB
SwapFree:      4181684 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          16028 kB
Slab:            49580 kB
Committed_AS:  1584840 kB
PageTables:       1468 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= 66415 MiB

End job on node60 on Thu Apr 19 13:06:07 UTC 2007