Trace number 420039

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) 1800.48 1800.98

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/uts/uts-l05-ipc5-h26-unsat.opb
MD5SUM8e1618743a1bd799f44ae3006b4f801a
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark159.561
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables85694
Total number of constraints414657
Number of constraints which are clauses414657
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint403
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 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 804
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
3.39/3.46	c ...done
3.39/3.46	c #vars=85694 #constraints=414657 hasObjective=no
3.89/3.95	c res. mode=mod
3.89/3.95	c VSIDS like heuristics
3.89/3.95	c complete search running
33.78/33.80	c restart after 401 decisions
34.28/34.33	c nbDecision=500 #constraints=414667
36.18/36.21	c restart after 801 decisions
36.87/36.94	c nbDecision=1000 #constraints=414670
39.48/39.59	c nbDecision=1500 #constraints=414675
39.97/40.03	c restart after 1601 decisions
41.17/41.28	c nbDecision=2000 #constraints=414677
42.87/42.98	c nbDecision=2500 #constraints=414690
45.37/45.48	c nbDecision=3000 #constraints=414738
46.17/46.20	c restart after 3201 decisions
46.86/46.91	c nbDecision=3500 #constraints=414739
48.46/48.59	c nbDecision=4000 #constraints=414741
49.86/49.98	c nbDecision=4500 #constraints=414742
51.46/51.53	c nbDecision=5000 #constraints=414746
52.96/53.06	c nbDecision=5500 #constraints=414752
57.26/57.30	c nbDecision=6000 #constraints=414833
71.76/71.83	c restart after 6401 decisions
77.06/77.16	c nbDecision=6500 #constraints=415165
94.75/94.88	c nbDecision=7000 #constraints=415454
110.25/110.30	c nbDecision=7500 #constraints=415511
204.62/204.75	c nbDecision=8000 #constraints=415903
274.80/274.99	c nbDecision=8500 #constraints=416186
334.68/334.81	c nbDecision=9000 #constraints=416470
338.88/339.05	c nbDecision=9500 #constraints=416494
344.88/345.00	c nbDecision=10000 #constraints=416524
359.68/359.87	c nbDecision=10500 #constraints=416748
374.77/374.96	c nbDecision=11000 #constraints=416874
426.17/426.32	c nbDecision=11500 #constraints=417395
453.15/453.39	c nbDecision=12000 #constraints=417732
474.54/474.70	c nbDecision=12500 #constraints=417916
536.13/536.38	c restart after 12801 decisions
540.13/540.30	c nbDecision=13000 #constraints=418277
547.03/547.29	c nbDecision=13500 #constraints=418587
558.02/558.24	c nbDecision=14000 #constraints=418884
570.52/570.80	c nbDecision=14500 #constraints=419216
588.23/588.42	c nbDecision=15000 #constraints=419492
607.32/607.52	c nbDecision=15500 #constraints=419659
652.60/652.89	c nbDecision=16000 #constraints=419983
740.47/740.73	c nbDecision=16500 #constraints=420303
777.96/778.29	c nbDecision=17000 #constraints=420595
839.75/840.09	c nbDecision=17500 #constraints=420900
914.33/914.68	c nbDecision=18000 #constraints=421185
993.10/993.45	c nbDecision=18500 #constraints=421386
1112.97/1113.39	c nbDecision=19000 #constraints=421726
1196.05/1196.41	c nbDecision=19500 #constraints=421965
1333.22/1333.68	c nbDecision=20000 #constraints=422274
1396.20/1396.63	c nbDecision=20500 #constraints=422420
1413.00/1413.43	c nbDecision=21000 #constraints=422514
1500.87/1501.33	c nbDecision=21500 #constraints=422792
1605.44/1605.96	c nbDecision=22000 #constraints=423093
1682.02/1682.51	c nbDecision=22500 #constraints=423394
1787.49/1788.03	c nbDecision=23000 #constraints=423786
1800.10/1800.60	Received signal 15
1800.29/1800.87	
1800.29/1800.87	s UNKNOWN
1800.29/1800.87	
1800.29/1800.87	c user time= 1800.11 s
1800.29/1800.87	c system time= 0.26096 s
1800.29/1800.87	c wall clock time=1800.88

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-420039-1177417574 -o ROOT/results/node61/solver-420039-1177417574 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420039-1177417574/instance-420039-1177417574.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 1.00 3/64 18609
/proc/meminfo: memFree=1875640/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=1468 CPUtime=0
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 153721101 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 367 166 130 317 0 46 0

[startup+0.0137269 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18609
/proc/meminfo: memFree=1875640/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=1732 CPUtime=0.01
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 231 0 0 0 1 0 0 0 18 0 1 0 153721101 1773568 214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 433 214 130 317 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18609
/proc/meminfo: memFree=1875640/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=3580 CPUtime=0.09
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 700 0 0 0 9 0 0 0 18 0 1 0 153721101 3665920 683 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 895 683 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301754 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18609
/proc/meminfo: memFree=1875640/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=7936 CPUtime=0.29
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 1808 0 0 0 28 1 0 0 19 0 1 0 153721101 8126464 1758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 1984 1758 130 317 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7936

[startup+0.701791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18609
/proc/meminfo: memFree=1875640/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=16508 CPUtime=0.69
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 3995 0 0 0 68 1 0 0 22 0 1 0 153721101 16904192 3880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 4127 3880 130 317 0 3806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16508

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1853744/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=33668 CPUtime=1.49
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 8369 0 0 0 145 4 0 0 25 0 1 0 153721101 34476032 8125 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 8417 8125 130 317 0 8096 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33668

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1830512/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=68092 CPUtime=3.09
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 17161 0 0 0 300 9 0 0 25 0 1 0 153721101 69726208 16660 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 17023 16661 130 317 0 16702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68092

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1758384/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=118624 CPUtime=6.29
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 29860 0 0 0 615 14 0 0 25 0 1 0 153721101 121470976 29359 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271347 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 29656 29359 139 317 0 29335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118624

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745464/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=12.69
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35887 0 0 0 1253 16 0 0 25 0 1 0 153721101 146202624 32551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713833 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32551 139 317 0 35373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 142776

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745720/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=25.48
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35887 0 0 0 2532 16 0 0 25 0 1 0 153721101 146202624 32551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558792 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32551 139 317 0 35373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 142776

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745848/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=51.07
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35888 0 0 0 5091 16 0 0 25 0 1 0 153721101 146202624 32552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606670 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32552 139 317 0 35373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 142776

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745848/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=102.25
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35893 0 0 0 10209 16 0 0 25 0 1 0 153721101 146202624 32557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32557 139 317 0 35373 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 142776

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745848/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=162.23
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35896 0 0 0 16207 16 0 0 25 0 1 0 153721101 146202624 32560 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32560 139 317 0 35373 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142776

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18610
/proc/meminfo: memFree=1745848/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=222.21
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35898 0 0 0 22205 16 0 0 25 0 1 0 153721101 146202624 32562 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715992 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32562 139 317 0 35373 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 142776

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1745784/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=282.2
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35899 0 0 0 28204 16 0 0 25 0 1 0 153721101 146202624 32563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32563 139 317 0 35373 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 142776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1745720/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=142776 CPUtime=342.18
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 35901 0 0 0 34202 16 0 0 25 0 1 0 153721101 146202624 32565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563302 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 35694 32565 139 317 0 35373 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 142776

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1743160/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=145604 CPUtime=402.17
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 36572 0 0 0 40200 17 0 0 25 0 1 0 153721101 149098496 33236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134603962 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 36401 33236 139 317 0 36080 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 145604

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1733368/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=155516 CPUtime=462.15
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 39008 0 0 0 46197 18 0 0 25 0 1 0 153721101 159248384 35672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 38879 35672 139 317 0 38558 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 155516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1731256/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=157588 CPUtime=522.14
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 39499 0 0 0 52195 19 0 0 25 0 1 0 153721101 161370112 36163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 39397 36163 139 317 0 39076 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 157588

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1729016/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=159796 CPUtime=582.12
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 40060 0 0 0 58192 20 0 0 25 0 1 0 153721101 163631104 36724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 39949 36724 139 317 0 39628 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 159796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1727416/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=161348 CPUtime=642.11
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 40465 0 0 0 64191 20 0 0 25 0 1 0 153721101 165220352 37129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 40337 37129 139 317 0 40016 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 161348


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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1722744/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=165976 CPUtime=942.02
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 41605 0 0 0 94181 21 0 0 25 0 1 0 153721101 169959424 38269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711209 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 41494 38269 139 317 0 41173 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 165976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1721784/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=166892 CPUtime=1002
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 41841 0 0 0 100179 21 0 0 25 0 1 0 153721101 170897408 38505 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 41723 38505 139 317 0 41402 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 166892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1721080/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=167564 CPUtime=1061.99
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42004 0 0 0 106177 22 0 0 25 0 1 0 153721101 171585536 38668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 41891 38668 139 317 0 41570 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 167564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1720696/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=167956 CPUtime=1121.97
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42107 0 0 0 112175 22 0 0 25 0 1 0 153721101 171986944 38771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 41989 38771 139 317 0 41668 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 167956

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 18612
/proc/meminfo: memFree=1719992/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=168616 CPUtime=1181.95
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42291 0 0 0 118173 22 0 0 25 0 1 0 153721101 172662784 38955 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 42154 38955 139 317 0 41833 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 168616

[startup+1242.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 18612
/proc/meminfo: memFree=1719096/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=169408 CPUtime=1241.94
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42483 0 0 0 124171 23 0 0 25 0 1 0 153721101 173473792 39147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604450 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 42352 39147 139 317 0 42031 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 169408

[startup+1302.3 s]
/proc/loadavg: 1.18 1.07 1.01 2/65 18612
/proc/meminfo: memFree=1718584/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=169904 CPUtime=1301.93
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42617 0 0 0 130170 23 0 0 25 0 1 0 153721101 173981696 39281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 42476 39281 139 317 0 42155 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 169904

[startup+1362.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 18612
/proc/meminfo: memFree=1717176/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=171368 CPUtime=1361.91
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 42957 0 0 0 136168 23 0 0 25 0 1 0 153721101 175480832 39621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 42842 39621 139 317 0 42521 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 171368

[startup+1422.31 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 18612
/proc/meminfo: memFree=1715832/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=172672 CPUtime=1421.89
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 43303 0 0 0 142166 23 0 0 25 0 1 0 153721101 176816128 39967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 43168 39967 139 317 0 42847 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 172672

[startup+1482.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 18612
/proc/meminfo: memFree=1715192/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=173308 CPUtime=1481.87
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 43450 0 0 0 148164 23 0 0 25 0 1 0 153721101 177467392 40114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 43327 40114 139 317 0 43006 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 173308

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18612
/proc/meminfo: memFree=1714360/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=174108 CPUtime=1541.86
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 43656 0 0 0 154162 24 0 0 25 0 1 0 153721101 178286592 40320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 43527 40320 139 317 0 43206 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 174108

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18612
/proc/meminfo: memFree=1713144/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=175412 CPUtime=1601.84
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 43955 0 0 0 160160 24 0 0 25 0 1 0 153721101 179621888 40619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715703 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 43853 40619 139 317 0 43532 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 175412

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18612
/proc/meminfo: memFree=1711416/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=177136 CPUtime=1661.83
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 44374 0 0 0 166158 25 0 0 25 0 1 0 153721101 181387264 41038 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 44284 41038 139 317 0 43963 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 177136

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18612
/proc/meminfo: memFree=1710136/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=178484 CPUtime=1721.81
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 44692 0 0 0 172156 25 0 0 25 0 1 0 153721101 182767616 41356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 44621 41356 139 317 0 44300 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 178484

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1708728/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=179940 CPUtime=1781.79
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 45046 0 0 0 178154 25 0 0 25 0 1 0 153721101 184258560 41710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 44985 41710 139 317 0 44664 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 179940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1708152/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=180332 CPUtime=1800.1
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 45175 0 0 0 179984 26 0 0 25 0 1 0 153721101 184659968 41839 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 45083 41839 139 317 0 44762 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 180332

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1708152/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=180464 CPUtime=1800.29
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 45182 0 0 0 180003 26 0 0 25 0 1 0 153721101 184795136 41846 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 45116 41846 139 317 0 44795 0
Current children cumulated CPU time (s) 1800.29
Current children cumulated vsize (KiB) 180464

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18612
/proc/meminfo: memFree=1708152/2055920 swapFree=4184152/4192956
[pid=18609] ppid=18607 vsize=180464 CPUtime=1800.39
/proc/18609/stat : 18609 (oree) R 18607 18609 17853 0 -1 4194304 45198 0 0 0 180013 26 0 0 25 0 1 0 153721101 184795136 41862 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284196 0 0 4096 17474 0 0 0 17 1 0 0
/proc/18609/statm: 45116 41862 155 317 0 44795 0
Current children cumulated CPU time (s) 1800.39
Current children cumulated vsize (KiB) 180464

Child status: 0
Real time (s): 1800.98
CPU time (s): 1800.48
CPU user time (s): 1800.19
CPU system time (s): 0.288956
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 180464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.19
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45198
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= 2875

runsolver used 1.3418 second user time and 3.58945 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 24 12:26:15 UTC 2007

IDJOB= 420039
IDBENCH= 47816
IDSOLVER= 172
FILE ID= node61/420039-1177417574

PBS_JOBID= 4675660

Free space on /tmp= 66489 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.opb
COMMAND LINE= oree /tmp/evaluation/420039-1177417574/instance-420039-1177417574.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-420039-1177417574 -o ROOT/results/node61/solver-420039-1177417574 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420039-1177417574/instance-420039-1177417574.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  8e1618743a1bd799f44ae3006b4f801a

RANDOM SEED= 213245312

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1876048 kB
Buffers:          5940 kB
Cached:         101504 kB
SwapCached:       2716 kB
Active:          81944 kB
Inactive:        48632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876048 kB
SwapTotal:     4192956 kB
SwapFree:      4184152 kB
Dirty:           14132 kB
Writeback:           0 kB
Mapped:          29300 kB
Slab:            35356 kB
Committed_AS:  1029024 kB
PageTables:       1424 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= 66489 MiB

End job on node61 on Tue Apr 24 12:56:18 UTC 2007