Trace number 361034

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.23 1800.98

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl30_35_pb.cnf.cr.opb
MD5SUM55203b98fb707e386dea9ef4475d45f9
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.015996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2100
Total number of constraints130
Number of constraints which are clauses70
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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...
0.00/0.01	c ...done
0.00/0.01	c #vars=2100 #constraints=130 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.39/0.48	c restart after 401 decisions
0.59/0.64	c nbDecision=500 #constraints=567
1.29/1.39	c restart after 801 decisions
1.99/2.03	c nbDecision=1000 #constraints=1033
4.39/4.47	c nbDecision=1500 #constraints=1526
5.09/5.12	c restart after 1601 decisions
8.89/9.00	c nbDecision=2000 #constraints=2000
14.89/14.96	c nbDecision=2500 #constraints=2496
22.88/22.95	c nbDecision=3000 #constraints=2989
26.78/26.81	c restart after 3201 decisions
32.48/32.56	c nbDecision=3500 #constraints=3455
43.47/43.50	c nbDecision=4000 #constraints=3950
57.37/57.40	c nbDecision=4500 #constraints=4449
73.36/73.45	c nbDecision=5000 #constraints=4945
90.46/90.58	c nbDecision=5500 #constraints=5438
108.15/108.21	c nbDecision=6000 #constraints=5928
124.44/124.59	c restart after 6401 decisions
128.94/129.01	c nbDecision=6500 #constraints=6397
151.43/151.55	c nbDecision=7000 #constraints=6893
178.70/178.82	c nbDecision=7500 #constraints=7392
206.04/206.20	c nbDecision=8000 #constraints=7889
235.91/236.12	c nbDecision=8500 #constraints=8382
264.60/264.85	c nbDecision=9000 #constraints=8874
298.78/299.00	c nbDecision=9500 #constraints=9371
334.37/334.62	c nbDecision=10000 #constraints=9873
375.16/375.42	c nbDecision=10500 #constraints=10371
417.94/418.23	c nbDecision=11000 #constraints=10869
460.73/461.08	c nbDecision=11500 #constraints=11365
511.41/511.73	c nbDecision=12000 #constraints=11860
558.40/558.75	c nbDecision=12500 #constraints=12356
585.78/586.14	c restart after 12801 decisions
606.88/607.29	c nbDecision=13000 #constraints=12832
657.06/657.45	c nbDecision=13500 #constraints=13327
712.14/712.59	c nbDecision=14000 #constraints=13823
765.32/765.70	c nbDecision=14500 #constraints=14317
824.79/825.26	c nbDecision=15000 #constraints=14812
885.97/886.47	c nbDecision=15500 #constraints=15310
948.85/949.39	c nbDecision=16000 #constraints=15808
1008.83/1009.37	c nbDecision=16500 #constraints=16290
1079.61/1080.16	c nbDecision=17000 #constraints=16786
1149.07/1149.69	c nbDecision=17500 #constraints=17285
1215.66/1216.20	c nbDecision=18000 #constraints=17783
1288.03/1288.61	c nbDecision=18500 #constraints=18278
1365.79/1366.46	c nbDecision=19000 #constraints=18774
1442.58/1443.29	c nbDecision=19500 #constraints=19271
1527.25/1527.97	c nbDecision=20000 #constraints=19771
1614.20/1614.95	c nbDecision=20500 #constraints=20269
1704.57/1705.39	c nbDecision=21000 #constraints=20766
1792.25/1793.02	c nbDecision=21500 #constraints=21265
1800.04/1800.80	Received signal 15
1800.14/1800.93	
1800.14/1800.93	s UNKNOWN
1800.14/1800.93	
1800.14/1800.93	c user time= 1799.82 s
1800.14/1800.93	c system time= 0.354946 s
1800.14/1800.93	c wall clock time=1800.93

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/node59/watcher-361034-1176843490 -o ROOT/results/node59/solver-361034-1176843490 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361034-1176843490/instance-361034-1176843490.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: 0.99 0.97 0.95 3/64 29874
/proc/meminfo: memFree=1838696/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=1468 CPUtime=0
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 132258630 1503232 152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 367 152 130 317 0 46 0

[startup+0.0433879 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 29874
/proc/meminfo: memFree=1838696/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=2024 CPUtime=0.04
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 330 0 0 0 4 0 0 0 19 0 1 0 132258630 2072576 312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713835 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 506 312 139 317 0 185 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2024

[startup+0.1014 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 29874
/proc/meminfo: memFree=1838696/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=2420 CPUtime=0.09
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 417 0 0 0 9 0 0 0 19 0 1 0 132258630 2478080 399 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 605 399 139 317 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2420

[startup+0.301436 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 29874
/proc/meminfo: memFree=1838696/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=3600 CPUtime=0.29
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 712 0 0 0 29 0 0 0 20 0 1 0 132258630 3686400 694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596904 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 900 694 139 317 0 579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701514 s]
/proc/loadavg: 0.99 0.97 0.95 3/64 29874
/proc/meminfo: memFree=1838696/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=5168 CPUtime=0.69
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 1120 0 0 0 69 0 0 0 24 0 1 0 132258630 5292032 1102 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 1292 1102 139 317 0 971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5168

[startup+1.50166 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1833632/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=7648 CPUtime=1.49
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 1723 0 0 0 149 0 0 0 25 0 1 0 132258630 7831552 1705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 1912 1705 139 317 0 1591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7648

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1830816/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=11364 CPUtime=3.09
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 2640 0 0 0 308 1 0 0 25 0 1 0 132258630 11636736 2622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 2841 2622 139 317 0 2520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11364

[startup+6.30158 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1825184/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=15416 CPUtime=6.29
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 3673 0 0 0 628 1 0 0 25 0 1 0 132258630 15785984 3655 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 3854 3655 139 317 0 3533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15416

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1818536/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=21932 CPUtime=12.68
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 5262 0 0 0 1266 2 0 0 25 0 1 0 132258630 22458368 5244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 5483 5244 139 317 0 5162 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21932

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1809512/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=30528 CPUtime=25.47
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 7409 0 0 0 2544 3 0 0 25 0 1 0 132258630 31260672 7391 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 7632 7391 139 317 0 7311 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30528

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1798120/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=42668 CPUtime=51.07
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 10250 0 0 0 5102 5 0 0 25 0 1 0 132258630 43692032 10232 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 10667 10232 139 317 0 10346 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42668

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1780008/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=60608 CPUtime=102.25
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 14715 0 0 0 10217 8 0 0 25 0 1 0 132258630 62062592 14697 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 15152 14697 139 317 0 14831 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 60608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 29875
/proc/meminfo: memFree=1764392/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=77136 CPUtime=162.23
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 18629 0 0 0 16213 10 0 0 25 0 1 0 132258630 78987264 18611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 19284 18611 139 317 0 18963 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 30051
/proc/meminfo: memFree=1749744/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=90956 CPUtime=222.13
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 21902 0 0 0 22201 12 0 0 25 0 1 0 132258630 93138944 21884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 22739 21884 139 317 0 22418 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 90956

[startup+282.301 s]
/proc/loadavg: 1.04 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1739112/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=103940 CPUtime=282.09
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 24898 0 0 0 28195 14 0 0 25 0 1 0 132258630 106434560 24822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 25985 24822 139 317 0 25664 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 103940

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1728808/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=114216 CPUtime=342.08
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 27486 0 0 0 34192 16 0 0 25 0 1 0 132258630 116957184 27410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 28554 27410 139 317 0 28233 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 114216

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1719784/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=123660 CPUtime=402.05
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 29752 0 0 0 40188 17 0 0 25 0 1 0 132258630 126627840 29676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 30915 29676 139 317 0 30594 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 123660

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1711144/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=131440 CPUtime=462.03
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 31887 0 0 0 46184 19 0 0 25 0 1 0 132258630 134594560 31811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 32860 31811 139 317 0 32539 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 131440

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1703528/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=139244 CPUtime=522
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 33799 0 0 0 52180 20 0 0 25 0 1 0 132258630 142585856 33723 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 34811 33723 139 317 0 34490 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 139244

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1695912/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=146512 CPUtime=581.98
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 35682 0 0 0 58177 21 0 0 25 0 1 0 132258630 150028288 35606 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 36628 35606 139 317 0 36307 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 146512

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1688040/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=154904 CPUtime=641.97
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 37626 0 0 0 64175 22 0 0 25 0 1 0 132258630 158621696 37550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 38726 37550 139 317 0 38405 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 154904


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1660136/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=186340 CPUtime=881.87
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 44566 0 0 0 88162 25 0 0 25 0 1 0 132258630 190812160 44490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 46585 44490 139 317 0 46264 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 186340

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1654312/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=192620 CPUtime=941.85
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 46009 0 0 0 94159 26 0 0 25 0 1 0 132258630 197242880 45933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 48155 45933 139 317 0 47834 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 192620

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1649064/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=198952 CPUtime=1001.83
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 47367 0 0 0 100156 27 0 0 25 0 1 0 132258630 203726848 47291 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 49738 47291 139 317 0 49417 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 198952

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1643688/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=204536 CPUtime=1061.81
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 48821 0 0 0 106153 28 0 0 25 0 1 0 132258630 209444864 48631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 51134 48631 139 317 0 50813 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 204536

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1637608/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=210940 CPUtime=1121.79
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 50326 0 0 0 112151 28 0 0 25 0 1 0 132258630 216002560 50136 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 52735 50136 139 317 0 52414 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 210940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1631272/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=218944 CPUtime=1181.77
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 51924 0 0 0 118148 29 0 0 25 0 1 0 132258630 224198656 51734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 54736 51734 139 317 0 54415 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 218944

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1625576/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=224816 CPUtime=1241.74
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 53327 0 0 0 124145 29 0 0 25 0 1 0 132258630 230211584 53137 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 56204 53137 139 317 0 55883 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 224816

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1620328/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=230264 CPUtime=1301.73
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 54621 0 0 0 130143 30 0 0 25 0 1 0 132258630 235790336 54431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 57566 54431 139 317 0 57245 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 230264

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1616040/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=234364 CPUtime=1361.7
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 55688 0 0 0 136140 30 0 0 25 0 1 0 132258630 239988736 55498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 58591 55498 139 317 0 58270 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 234364

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1610984/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=239628 CPUtime=1421.68
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 56931 0 0 0 142137 31 0 0 25 0 1 0 132258630 245379072 56741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 59907 56741 139 317 0 59586 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 239628

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1606376/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=244236 CPUtime=1481.66
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 58093 0 0 0 148134 32 0 0 25 0 1 0 132258630 250097664 57903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 61059 57903 139 317 0 60738 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 244236

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1601704/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=248736 CPUtime=1541.64
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 59244 0 0 0 154131 33 0 0 25 0 1 0 132258630 254705664 59054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 62184 59054 139 317 0 61863 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 248736

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1597096/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=253348 CPUtime=1601.61
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 60392 0 0 0 160128 33 0 0 25 0 1 0 132258630 259428352 60202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 63337 60202 139 317 0 63016 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 253348

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1592488/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=257412 CPUtime=1661.59
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 61519 0 0 0 166125 34 0 0 25 0 1 0 132258630 263589888 61329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 64353 61329 139 317 0 64032 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 257412

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1588456/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=261340 CPUtime=1721.57
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 62545 0 0 0 172123 34 0 0 25 0 1 0 132258630 267612160 62355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 65335 62355 139 317 0 65014 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 261340

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1583592/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=266476 CPUtime=1781.55
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 63742 0 0 0 178120 35 0 0 25 0 1 0 132258630 272871424 63552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 66619 63552 139 317 0 66298 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 266476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1582184/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=267920 CPUtime=1800.04
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 64089 0 0 0 179969 35 0 0 25 0 1 0 132258630 274350080 63899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 66980 63899 139 317 0 66659 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 267920

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

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

[startup+1800.91 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 30073
/proc/meminfo: memFree=1582184/2055920 swapFree=4184740/4192956
[pid=29874] ppid=29872 vsize=267920 CPUtime=1800.14
/proc/29874/stat : 29874 (oree) R 29872 29874 29246 0 -1 4194304 64091 0 0 0 179979 35 0 0 25 0 1 0 132258630 274350080 63901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29874/statm: 66980 63901 139 317 0 66659 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 267920

Child status: 0
Real time (s): 1800.98
CPU time (s): 1800.23
CPU user time (s): 1799.83
CPU system time (s): 0.395939
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 267920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64107
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= 7
involuntary context switches= 3550

runsolver used 1.17382 second user time and 3.80742 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Apr 17 20:58:10 UTC 2007

IDJOB= 361034
IDBENCH= 1413
IDSOLVER= 172
FILE ID= node59/361034-1176843490

PBS_JOBID= 4590171

Free space on /tmp= 66343 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_35_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361034-1176843490/instance-361034-1176843490.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-361034-1176843490 -o ROOT/results/node59/solver-361034-1176843490 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361034-1176843490/instance-361034-1176843490.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  55203b98fb707e386dea9ef4475d45f9

RANDOM SEED= 81030127

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1839104 kB
Buffers:         13632 kB
Cached:         143848 kB
SwapCached:       2252 kB
Active:          34596 kB
Inactive:       132616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839104 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            35668 kB
Committed_AS:  1578544 kB
PageTables:       1472 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= 66343 MiB

End job on node59 on Tue Apr 17 21:28:13 UTC 2007