Trace number 357479

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) 1800.14 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_1.opb
MD5SUM0263d0a7c5e3320bd7cce9534c14bf27
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark1802.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 32
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint85
Maximum length of a constraint86
Number of terms in the objective function 128
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6162
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=198 #constraints=17 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.29/0.37	c restart after 401 decisions
0.29/0.38	c nbDecision=500 #constraints=258
0.79/0.85	c restart after 801 decisions
0.89/0.95	c nbDecision=1000 #constraints=535
2.19/2.25	c nbDecision=1500 #constraints=1035
2.49/2.57	c restart after 1601 decisions
3.50/3.52	c nbDecision=2000 #constraints=1376
5.99/6.09	c nbDecision=2500 #constraints=1875
9.89/9.97	c nbDecision=3000 #constraints=2375
11.49/11.59	c restart after 3201 decisions
13.29/13.31	c nbDecision=3500 #constraints=2716
19.58/19.67	c nbDecision=4000 #constraints=3215
27.39/27.44	c nbDecision=4500 #constraints=3714
36.48/36.59	c nbDecision=5000 #constraints=4215
46.38/46.45	c nbDecision=5500 #constraints=4715
56.38/56.46	c nbDecision=6000 #constraints=5215
67.38/67.50	c restart after 6401 decisions
67.78/67.81	c nbDecision=6500 #constraints=5616
82.57/82.60	c nbDecision=7000 #constraints=6053
98.07/98.18	c nbDecision=7500 #constraints=6552
118.66/118.73	c nbDecision=8000 #constraints=7053
140.76/140.85	c nbDecision=8500 #constraints=7551
164.05/164.18	c nbDecision=9000 #constraints=8049
188.05/188.10	c nbDecision=9500 #constraints=8549
211.43/211.56	c nbDecision=10000 #constraints=9048
240.02/240.18	c nbDecision=10500 #constraints=9546
269.32/269.47	c nbDecision=11000 #constraints=10047
296.82/296.97	c nbDecision=11500 #constraints=10547
326.90/327.00	c nbDecision=12000 #constraints=11047
357.10/357.23	c nbDecision=12500 #constraints=11547
373.99/374.17	c restart after 12801 decisions
377.69/377.83	c nbDecision=13000 #constraints=11887
412.78/412.95	c nbDecision=13500 #constraints=12389
447.58/447.78	c nbDecision=14000 #constraints=12887
482.16/482.35	c nbDecision=14500 #constraints=13387
517.35/517.50	c nbDecision=15000 #constraints=13888
547.85/548.07	c nbDecision=15500 #constraints=14388
591.73/591.94	c nbDecision=16000 #constraints=14888
630.23/630.49	c nbDecision=16500 #constraints=15386
671.21/671.40	c nbDecision=17000 #constraints=15884
719.80/720.01	c nbDecision=17500 #constraints=16384
767.50/767.79	c nbDecision=18000 #constraints=16885
817.68/817.90	c nbDecision=18500 #constraints=17384
862.07/862.32	c nbDecision=19000 #constraints=17884
911.75/912.01	c nbDecision=19500 #constraints=18385
957.76/958.11	c nbDecision=20000 #constraints=18885
1007.61/1008.08	c nbDecision=20500 #constraints=19384
1053.30/1053.76	c nbDecision=21000 #constraints=19885
1101.99/1102.48	c nbDecision=21500 #constraints=20384
1147.57/1148.04	c nbDecision=22000 #constraints=20884
1190.27/1190.78	c nbDecision=22500 #constraints=21385
1237.15/1237.67	c nbDecision=23000 #constraints=21885
1301.04/1301.57	c nbDecision=23500 #constraints=22385
1366.22/1366.77	c nbDecision=24000 #constraints=22887
1427.30/1427.89	c nbDecision=24500 #constraints=23384
1488.19/1488.79	c nbDecision=25000 #constraints=23884
1557.16/1557.72	c nbDecision=25500 #constraints=24385
1567.67/1568.28	c restart after 25601 decisions
1612.85/1613.43	c nbDecision=26000 #constraints=24724
1691.83/1692.47	c nbDecision=26500 #constraints=25224
1767.61/1768.25	c nbDecision=27000 #constraints=25724
1800.01/1800.61	Received signal 15
1800.01/1800.70	
1800.01/1800.70	s UNKNOWN
1800.01/1800.70	
1800.01/1800.70	c user time= 1799.81 s
1800.01/1800.70	c system time= 0.299954 s
1800.01/1800.70	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/node65/watcher-357479-1177001140 -o ROOT/results/node65/solver-357479-1177001140 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357479-1177001140/instance-357479-1177001140.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 0.99 3/64 10403
/proc/meminfo: memFree=1583992/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=1468 CPUtime=0
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 176103601 1503232 163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 367 163 131 317 0 46 0

[startup+0.0281519 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10403
/proc/meminfo: memFree=1583992/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=1600 CPUtime=0.02
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 228 0 0 0 2 0 0 0 18 0 1 0 176103601 1638400 210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 400 210 139 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101157 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10403
/proc/meminfo: memFree=1583992/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=1864 CPUtime=0.09
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 176103601 1908736 270 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134717811 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 466 270 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301174 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10403
/proc/meminfo: memFree=1583992/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=2512 CPUtime=0.29
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 176103601 2572288 448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134743004 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 628 448 170 317 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2512

[startup+0.701206 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 10403
/proc/meminfo: memFree=1583992/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=3424 CPUtime=0.69
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 707 0 0 0 69 0 0 0 22 0 1 0 176103601 3506176 689 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713875 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 856 689 170 317 0 535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3424

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1581168/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=5124 CPUtime=1.49
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 1130 0 0 0 149 0 0 0 25 0 1 0 176103601 5246976 1112 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 1281 1112 170 317 0 960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5124

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1579120/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=7548 CPUtime=3.09
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 1697 0 0 0 309 0 0 0 25 0 1 0 176103601 7729152 1679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 1887 1679 170 317 0 1566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7548

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1575280/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=10448 CPUtime=6.29
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 2460 0 0 0 628 1 0 0 25 0 1 0 176103601 10698752 2442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270572 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 2612 2442 170 317 0 2291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10448

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1571056/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=14616 CPUtime=12.69
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 3398 0 0 0 1267 2 0 0 25 0 1 0 176103601 14966784 3380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 3654 3380 170 317 0 3333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14616

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1566704/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=18776 CPUtime=25.49
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 4443 0 0 0 2546 3 0 0 25 0 1 0 176103601 19226624 4425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 4694 4425 170 317 0 4373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18776

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1560304/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=25608 CPUtime=51.08
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 6047 0 0 0 5104 4 0 0 25 0 1 0 176103601 26222592 6029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 6402 6029 170 317 0 6081 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25608

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1552560/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=33428 CPUtime=102.27
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 7954 0 0 0 10221 6 0 0 25 0 1 0 176103601 34230272 7936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 8357 7936 170 317 0 8036 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1546672/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=39052 CPUtime=162.25
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 9446 0 0 0 16218 7 0 0 25 0 1 0 176103601 39989248 9428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562754 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 9763 9428 170 317 0 9442 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39052

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1539952/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=47172 CPUtime=222.23
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 11152 0 0 0 22215 8 0 0 25 0 1 0 176103601 48304128 11077 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 11793 11077 170 317 0 11472 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47172

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1535152/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=52228 CPUtime=282.21
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 12372 0 0 0 28212 9 0 0 25 0 1 0 176103601 53481472 12297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563407 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 13057 12297 170 317 0 12736 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52228

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1530544/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=57036 CPUtime=342.2
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 13508 0 0 0 34210 10 0 0 25 0 1 0 176103601 58404864 13433 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 14259 13433 170 317 0 13938 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 57036

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1526128/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=61668 CPUtime=402.18
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 14612 0 0 0 40206 12 0 0 25 0 1 0 176103601 63148032 14537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 15417 14537 170 317 0 15096 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61668

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1522352/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=65228 CPUtime=462.17
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 15526 0 0 0 46204 13 0 0 25 0 1 0 176103601 66793472 15451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 16307 15451 170 317 0 15986 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65228

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1518640/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=68916 CPUtime=522.15
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 16485 0 0 0 52202 13 0 0 25 0 1 0 176103601 70569984 16410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 17229 16410 170 317 0 16908 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 68916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1515248/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=71924 CPUtime=582.13
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 17324 0 0 0 58199 14 0 0 25 0 1 0 176103601 73650176 17249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 17981 17249 170 317 0 17660 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 71924

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1511408/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=75604 CPUtime=642.13
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 18263 0 0 0 64198 15 0 0 25 0 1 0 176103601 77418496 18188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 18901 18188 170 317 0 18580 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 75604


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10404
/proc/meminfo: memFree=1499376/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=90772 CPUtime=882.06
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 21940 0 0 0 88188 18 0 0 25 0 1 0 176103601 92950528 21191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 22693 21191 170 317 0 22372 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 90772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 10520
/proc/meminfo: memFree=1495024/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=94536 CPUtime=941.99
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 22895 0 0 0 94180 19 0 0 25 0 1 0 176103601 96804864 21948 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716123 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 23634 21948 170 317 0 23313 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 94536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1493424/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=97016 CPUtime=1001.92
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 23599 0 0 0 100172 20 0 0 25 0 1 0 176103601 99344384 22619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 24254 22619 170 317 0 23933 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 97016

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1490608/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=99884 CPUtime=1061.9
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 24384 0 0 0 106169 21 0 0 25 0 1 0 176103601 102281216 23338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 24971 23338 170 317 0 24650 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 99884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1487408/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=103996 CPUtime=1121.88
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 25449 0 0 0 112166 22 0 0 25 0 1 0 176103601 106491904 24139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 25999 24139 170 317 0 25678 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 103996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1484528/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=107256 CPUtime=1181.87
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 26340 0 0 0 118164 23 0 0 25 0 1 0 176103601 109830144 24865 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 26814 24865 170 317 0 26493 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 107256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1481456/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=109856 CPUtime=1241.85
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 27093 0 0 0 124161 24 0 0 25 0 1 0 176103601 112492544 25585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 27464 25585 170 317 0 27143 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 109856

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1478960/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=112744 CPUtime=1301.84
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 27719 0 0 0 130159 25 0 0 25 0 1 0 176103601 115449856 26211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 28186 26211 170 317 0 27865 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 112744

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1477040/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=114480 CPUtime=1361.81
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 28223 0 0 0 136156 25 0 0 25 0 1 0 176103601 117227520 26715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 28620 26715 170 317 0 28299 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 114480

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1474800/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=117008 CPUtime=1421.8
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 28865 0 0 0 142154 26 0 0 25 0 1 0 176103601 119816192 27258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 29252 27258 170 317 0 28931 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 117008

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1472560/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=119868 CPUtime=1481.79
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 29598 0 0 0 148152 27 0 0 25 0 1 0 176103601 122744832 27826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 29967 27826 170 317 0 29646 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 119868

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1470576/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=121700 CPUtime=1541.77
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 30138 0 0 0 154150 27 0 0 25 0 1 0 176103601 124620800 28333 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 30425 28333 170 317 0 30104 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 121700

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1468848/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=123400 CPUtime=1601.76
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 30614 0 0 0 160148 28 0 0 25 0 1 0 176103601 126361600 28776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 30850 28776 170 317 0 30529 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 123400

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1467184/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=124976 CPUtime=1661.74
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 31045 0 0 0 166146 28 0 0 25 0 1 0 176103601 127975424 29174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 31244 29174 170 317 0 30923 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 124976

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1465584/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=126440 CPUtime=1721.73
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 31453 0 0 0 172144 29 0 0 25 0 1 0 176103601 129474560 29582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 31610 29582 170 317 0 31289 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 126440

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1463664/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=128144 CPUtime=1781.71
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 31946 0 0 0 178142 29 0 0 25 0 1 0 176103601 131219456 30042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 32036 30042 170 317 0 31715 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 128144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 10602
/proc/meminfo: memFree=1463216/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=128540 CPUtime=1800.01
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194304 32062 0 0 0 179972 29 0 0 25 0 1 0 176103601 131624960 30158 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 32135 30158 170 317 0 31814 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 128540

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 0.99 2/65 10602
/proc/meminfo: memFree=1463216/2055920 swapFree=4184012/4192956
[pid=10403] ppid=10401 vsize=0 CPUtime=1800.11
/proc/10403/stat : 10403 (oree) R 10401 10403 10018 0 -1 4194308 32079 0 0 0 179981 30 0 0 25 0 1 0 176103601 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10403/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.14
CPU user time (s): 1799.82
CPU system time (s): 0.319951
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 128540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32079
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= 2004

runsolver used 1.36679 second user time and 3.63345 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Apr 19 16:45:40 UTC 2007

IDJOB= 357479
IDBENCH= 2920
IDSOLVER= 172
FILE ID= node65/357479-1177001140

PBS_JOBID= 4630485

Free space on /tmp= 66400 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_8_70_1.opb
COMMAND LINE= oree /tmp/evaluation/357479-1177001140/instance-357479-1177001140.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-357479-1177001140 -o ROOT/results/node65/solver-357479-1177001140 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357479-1177001140/instance-357479-1177001140.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  0263d0a7c5e3320bd7cce9534c14bf27

RANDOM SEED= 855800101

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1584400 kB
Buffers:         29200 kB
Cached:         392272 kB
SwapCached:       2712 kB
Active:         204888 kB
Inactive:       226308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584400 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          15736 kB
Slab:            26312 kB
Committed_AS:  2285256 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Thu Apr 19 17:15:43 UTC 2007