Trace number 419969

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) 1800.75 1801.48

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
jarvisalo/eq.atree.braun.10.unsat.opb
MD5SUM9966752c0ad702d51e91e911364f1cfa
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 benchmark863.321
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1111
Total number of constraints3756
Number of constraints which are clauses3756
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 constraint19
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 17
Number of bits of the biggest number in a constraint 5
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...
0.02/0.03	c ...done
0.02/0.03	c #vars=1111 #constraints=3756 hasObjective=no
0.02/0.03	c res. mode=mod
0.02/0.03	c VSIDS like heuristics
0.02/0.03	c complete search running
1.69/1.74	c restart after 401 decisions
1.89/1.95	c nbDecision=500 #constraints=4013
3.49/3.54	c restart after 801 decisions
3.79/3.82	c nbDecision=1000 #constraints=4251
4.49/4.51	c nbDecision=1500 #constraints=4410
4.59/4.67	c restart after 1601 decisions
5.59/5.64	c nbDecision=2000 #constraints=4690
7.18/7.29	c nbDecision=2500 #constraints=4870
9.48/9.51	c nbDecision=3000 #constraints=5135
9.98/10.06	c restart after 3201 decisions
10.38/10.48	c nbDecision=3500 #constraints=5253
12.08/12.13	c nbDecision=4000 #constraints=5446
13.79/13.88	c nbDecision=4500 #constraints=5668
15.98/16.05	c nbDecision=5000 #constraints=5922
17.88/17.99	c nbDecision=5500 #constraints=6140
21.28/21.34	c nbDecision=6000 #constraints=6424
23.88/23.92	c restart after 6401 decisions
24.47/24.56	c nbDecision=6500 #constraints=6634
27.57/27.61	c nbDecision=7000 #constraints=6866
32.58/32.69	c nbDecision=7500 #constraints=7185
37.67/37.71	c nbDecision=8000 #constraints=7428
41.57/41.67	c nbDecision=8500 #constraints=7638
45.67/45.77	c nbDecision=9000 #constraints=7836
51.36/51.41	c nbDecision=9500 #constraints=8066
56.87/56.94	c nbDecision=10000 #constraints=8283
65.96/66.01	c nbDecision=10500 #constraints=8566
74.56/74.64	c nbDecision=11000 #constraints=8863
80.45/80.52	c nbDecision=11500 #constraints=9081
88.06/88.14	c nbDecision=12000 #constraints=9302
94.56/94.69	c nbDecision=12500 #constraints=9489
99.25/99.30	c restart after 12801 decisions
102.35/102.41	c nbDecision=13000 #constraints=9688
109.12/109.29	c nbDecision=13500 #constraints=9905
128.58/128.73	c nbDecision=14000 #constraints=10254
142.75/142.98	c nbDecision=14500 #constraints=10594
156.64/156.85	c nbDecision=15000 #constraints=10894
164.83/165.04	c nbDecision=15500 #constraints=11090
176.83/177.03	c nbDecision=16000 #constraints=11351
190.42/190.68	c nbDecision=16500 #constraints=11613
202.91/203.11	c nbDecision=17000 #constraints=11865
224.11/224.39	c nbDecision=17500 #constraints=12168
239.90/240.11	c nbDecision=18000 #constraints=12451
261.29/261.56	c nbDecision=18500 #constraints=12727
283.88/284.17	c nbDecision=19000 #constraints=13055
303.98/304.27	c nbDecision=19500 #constraints=13367
324.17/324.43	c nbDecision=20000 #constraints=13608
337.97/338.22	c nbDecision=20500 #constraints=13822
353.47/353.74	c nbDecision=21000 #constraints=14044
372.86/373.12	c nbDecision=21500 #constraints=14284
413.74/414.06	c nbDecision=22000 #constraints=14609
441.73/442.08	c nbDecision=22500 #constraints=14867
479.72/480.03	c nbDecision=23000 #constraints=15165
496.12/496.49	c nbDecision=23500 #constraints=15356
520.01/520.39	c nbDecision=24000 #constraints=15622
549.60/549.94	c nbDecision=24500 #constraints=15897
575.48/575.83	c nbDecision=25000 #constraints=16126
598.97/599.37	c nbDecision=25500 #constraints=16376
602.17/602.54	c restart after 25601 decisions
631.27/631.66	c nbDecision=26000 #constraints=16600
670.46/670.85	c nbDecision=26500 #constraints=16877
714.74/715.11	c nbDecision=27000 #constraints=17180
745.13/745.50	c nbDecision=27500 #constraints=17430
796.91/797.39	c nbDecision=28000 #constraints=17762
848.49/848.97	c nbDecision=28500 #constraints=18035
897.97/898.42	c nbDecision=29000 #constraints=18327
935.56/936.02	c nbDecision=29500 #constraints=18597
982.35/982.85	c nbDecision=30000 #constraints=18874
1023.34/1023.84	c nbDecision=30500 #constraints=19141
1071.82/1072.37	c nbDecision=31000 #constraints=19402
1125.29/1125.89	c nbDecision=31500 #constraints=19719
1187.77/1188.39	c nbDecision=32000 #constraints=19986
1243.15/1243.70	c nbDecision=32500 #constraints=20298
1284.04/1284.64	c nbDecision=33000 #constraints=20546
1318.73/1319.34	c nbDecision=33500 #constraints=20781
1398.20/1398.82	c nbDecision=34000 #constraints=21095
1462.58/1463.25	c nbDecision=34500 #constraints=21352
1517.76/1518.48	c nbDecision=35000 #constraints=21621
1578.65/1579.37	c nbDecision=35500 #constraints=21903
1665.21/1665.96	c nbDecision=36000 #constraints=22215
1714.79/1715.54	c nbDecision=36500 #constraints=22450
1787.98/1788.74	c nbDecision=37000 #constraints=22720
1800.07/1800.80	Received signal 15
1800.66/1801.46	
1800.66/1801.46	s UNKNOWN
1800.66/1801.46	
1800.66/1801.46	c user time= 1800.57 s
1800.66/1801.46	c system time= 0.163975 s
1800.66/1801.46	c wall clock time=1801.46

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/node69/watcher-419969-1177415955 -o ROOT/results/node69/solver-419969-1177415955 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419969-1177415955/instance-419969-1177415955.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 1.00 0.99 3/64 6464
/proc/meminfo: memFree=1951788/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=1468 CPUtime=0
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 217584909 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134569716 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 367 165 130 317 0 46 0

[startup+0.0284091 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6464
/proc/meminfo: memFree=1951788/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=2000 CPUtime=0.02
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 309 0 0 0 2 0 0 0 18 0 1 0 217584909 2048000 292 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 500 292 130 317 0 179 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2000

[startup+0.101421 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6464
/proc/meminfo: memFree=1951788/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=2836 CPUtime=0.09
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 504 0 0 0 9 0 0 0 18 0 1 0 217584909 2904064 487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271355 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 709 487 139 317 0 388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2836

[startup+0.301452 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6464
/proc/meminfo: memFree=1951788/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=2836 CPUtime=0.29
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 504 0 0 0 29 0 0 0 19 0 1 0 217584909 2904064 487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284166 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 709 487 139 317 0 388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2836

[startup+0.701517 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 6464
/proc/meminfo: memFree=1951788/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=2836 CPUtime=0.69
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 511 0 0 0 69 0 0 0 22 0 1 0 217584909 2904064 494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 709 494 139 317 0 388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2836

[startup+1.50165 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1950116/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=3364 CPUtime=1.49
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 627 0 0 0 149 0 0 0 25 0 1 0 217584909 3444736 610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 841 610 139 317 0 520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3364

[startup+3.10292 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1949220/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=4280 CPUtime=3.09
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 878 0 0 0 309 0 0 0 25 0 1 0 217584909 4382720 861 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272633 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 1070 861 139 317 0 749 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4280

[startup+6.30143 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1947364/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=5984 CPUtime=6.29
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 1305 0 0 0 629 0 0 0 25 0 1 0 217584909 6127616 1288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 1496 1288 139 317 0 1175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5984

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1945252/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=7816 CPUtime=12.68
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 1770 0 0 0 1268 0 0 0 25 0 1 0 217584909 8003584 1753 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 1954 1753 139 317 0 1633 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7816

[startup+25.5015 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1942244/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=10832 CPUtime=25.47
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 2526 0 0 0 2546 1 0 0 25 0 1 0 217584909 11091968 2509 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 2708 2509 139 317 0 2387 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10832

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1937700/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=15532 CPUtime=51.06
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 3688 0 0 0 5104 2 0 0 25 0 1 0 217584909 15904768 3620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271329 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 3883 3620 139 317 0 3562 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15532

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6465
/proc/meminfo: memFree=1931428/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=21748 CPUtime=102.26
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 5232 0 0 0 10222 4 0 0 25 0 1 0 217584909 22269952 5164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 5437 5164 139 317 0 5116 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21748

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1926372/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=26616 CPUtime=162.12
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 6378 0 0 0 16206 6 0 0 25 0 1 0 217584909 27254784 6310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 6654 6310 139 317 0 6333 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 26616

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1921956/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=31036 CPUtime=222.11
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 7499 0 0 0 22204 7 0 0 25 0 1 0 217584909 31780864 7431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 7759 7431 139 317 0 7438 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 31036

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1917092/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=35984 CPUtime=282.09
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 8731 0 0 0 28201 8 0 0 25 0 1 0 217584909 36847616 8663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 8996 8663 139 317 0 8675 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 35984

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1912676/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=40356 CPUtime=342.07
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 9812 0 0 0 34198 9 0 0 25 0 1 0 217584909 41324544 9744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 10089 9744 139 317 0 9768 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 40356

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1910052/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=43144 CPUtime=402.04
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 10481 0 0 0 40195 9 0 0 25 0 1 0 217584909 44179456 10413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 10786 10413 139 317 0 10465 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 43144

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1907364/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=46304 CPUtime=462.02
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 11266 0 0 0 46193 9 0 0 25 0 1 0 217584909 47415296 11098 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 11576 11098 139 317 0 11255 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 46304

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1904804/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=48980 CPUtime=522
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 11900 0 0 0 52190 10 0 0 25 0 1 0 217584909 50155520 11732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 12245 11732 139 317 0 11924 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 48980

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1901796/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=52200 CPUtime=581.98
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 12662 0 0 0 58188 10 0 0 25 0 1 0 217584909 53452800 12494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 13050 12494 139 317 0 12729 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 52200

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1899556/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=54628 CPUtime=641.97
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 13190 0 0 0 64186 11 0 0 25 0 1 0 217584909 55939072 13022 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 13657 13022 139 317 0 13336 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 54628


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

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1892004/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=62080 CPUtime=941.86
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 15047 0 0 0 94175 11 0 0 25 0 1 0 217584909 63569920 14879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 15520 14879 139 317 0 15199 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 62080

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1890276/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=63892 CPUtime=1001.84
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 15474 0 0 0 100172 12 0 0 25 0 1 0 217584909 65425408 15306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 15973 15306 139 317 0 15652 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 63892

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1888868/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=65344 CPUtime=1061.82
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 15832 0 0 0 106170 12 0 0 25 0 1 0 217584909 66912256 15664 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 16336 15664 139 317 0 16015 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 65344

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1887396/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=66796 CPUtime=1121.8
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 16193 0 0 0 112168 12 0 0 25 0 1 0 217584909 68399104 16025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 16699 16025 139 317 0 16378 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 66796

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1885924/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=68300 CPUtime=1181.78
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 16570 0 0 0 118165 13 0 0 25 0 1 0 217584909 69939200 16402 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 17075 16402 139 317 0 16754 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 68300

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1884388/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=69924 CPUtime=1241.75
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 16939 0 0 0 124162 13 0 0 25 0 1 0 217584909 71602176 16771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 17481 16771 139 317 0 17160 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 69924

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1882596/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=71548 CPUtime=1301.74
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 17362 0 0 0 130160 14 0 0 25 0 1 0 217584909 73265152 17194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 17887 17194 139 317 0 17566 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 71548

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1881380/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=72764 CPUtime=1361.72
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 17676 0 0 0 136158 14 0 0 25 0 1 0 217584909 74510336 17508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 18191 17508 139 317 0 17870 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 72764

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1880292/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=73808 CPUtime=1421.7
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 17936 0 0 0 142156 14 0 0 25 0 1 0 217584909 75579392 17768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 18452 17768 139 317 0 18131 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 73808

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1879140/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=75004 CPUtime=1481.67
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 18228 0 0 0 148153 14 0 0 25 0 1 0 217584909 76804096 18060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 18751 18060 139 317 0 18430 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 75004

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1877988/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=76096 CPUtime=1541.65
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 18515 0 0 0 154151 14 0 0 25 0 1 0 217584909 77922304 18347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 19024 18347 139 317 0 18703 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 76096

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1877156/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=76876 CPUtime=1601.64
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 18705 0 0 0 160149 15 0 0 25 0 1 0 217584909 78721024 18537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 19219 18537 139 317 0 18898 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 76876

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1876260/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=77928 CPUtime=1661.61
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 18942 0 0 0 166146 15 0 0 25 0 1 0 217584909 79798272 18774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 19482 18774 139 317 0 19161 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 77928

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1875172/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=78988 CPUtime=1721.59
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 19205 0 0 0 172144 15 0 0 25 0 1 0 217584909 80883712 19037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 19747 19037 139 317 0 19426 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 78988

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1873892/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=80228 CPUtime=1781.58
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 19510 0 0 0 178142 16 0 0 25 0 1 0 217584909 82153472 19342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 20057 19342 139 317 0 19736 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 80228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1873508/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=80492 CPUtime=1800.07
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 19594 0 0 0 179991 16 0 0 25 0 1 0 217584909 82423808 19426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 20123 19426 139 317 0 19802 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 80492

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

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

[startup+1801 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1873508/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=80492 CPUtime=1800.26
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 19595 0 0 0 180010 16 0 0 25 0 1 0 217584909 82423808 19427 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 20123 19427 139 317 0 19802 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 80492

[startup+1801.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 6663
/proc/meminfo: memFree=1873508/2055920 swapFree=4182892/4192956
[pid=6464] ppid=6462 vsize=80624 CPUtime=1800.66
/proc/6464/stat : 6464 (oree) R 6462 6464 5894 0 -1 4194304 19599 0 0 0 180050 16 0 0 25 0 1 0 217584909 82558976 19431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6464/statm: 20156 19431 139 317 0 19835 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (KiB) 80624

Child status: 0
Real time (s): 1801.48
CPU time (s): 1800.75
CPU user time (s): 1800.58
CPU system time (s): 0.176973
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 80624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.58
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19616
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= 3472

runsolver used 1.44178 second user time and 3.53946 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 24 11:59:15 UTC 2007

IDJOB= 419969
IDBENCH= 47811
IDSOLVER= 172
FILE ID= node69/419969-1177415955

PBS_JOBID= 4675654

Free space on /tmp= 66495 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.opb
COMMAND LINE= oree /tmp/evaluation/419969-1177415955/instance-419969-1177415955.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-419969-1177415955 -o ROOT/results/node69/solver-419969-1177415955 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419969-1177415955/instance-419969-1177415955.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  9966752c0ad702d51e91e911364f1cfa

RANDOM SEED= 650838375

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1952260 kB
Buffers:          4656 kB
Cached:          47316 kB
SwapCached:       3788 kB
Active:          32012 kB
Inactive:        30376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1952260 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          16372 kB
Slab:            27300 kB
Committed_AS:  2249716 kB
PageTables:       1476 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= 66495 MiB

End job on node69 on Tue Apr 24 12:29:18 UTC 2007