Trace number 419983

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) 1800.9 1801.34

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l05-ipc5-h27-unknown.opb
MD5SUMb0e38289187593982ff5af631c082a3e
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 benchmark229.262
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables93573
Total number of constraints439508
Number of constraints which are clauses439508
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...
3.59/3.69	c ...done
3.59/3.69	c #vars=93573 #constraints=439508 hasObjective=no
4.19/4.21	c res. mode=mod
4.19/4.21	c VSIDS like heuristics
4.19/4.21	c complete search running
47.47/47.57	c restart after 401 decisions
48.07/48.12	c nbDecision=500 #constraints=439518
53.57/53.60	c restart after 801 decisions
54.27/54.37	c nbDecision=1000 #constraints=439522
61.16/61.21	c nbDecision=1500 #constraints=439528
61.57/61.65	c restart after 1601 decisions
65.46/65.51	c nbDecision=2000 #constraints=439530
66.66/66.73	c nbDecision=2500 #constraints=439534
70.37/70.43	c nbDecision=3000 #constraints=439550
76.36/76.46	c restart after 3201 decisions
87.26/87.36	c nbDecision=3500 #constraints=439717
188.73/188.88	c nbDecision=4000 #constraints=439974
220.24/220.31	c nbDecision=4500 #constraints=440167
302.42/302.59	c nbDecision=5000 #constraints=440496
334.61/334.77	c nbDecision=5500 #constraints=440667
399.88/400.04	c nbDecision=6000 #constraints=441071
461.17/461.33	c restart after 6401 decisions
464.57/464.79	c nbDecision=6500 #constraints=441420
471.47/471.60	c nbDecision=7000 #constraints=441743
477.37/477.58	c nbDecision=7500 #constraints=441986
487.66/487.84	c nbDecision=8000 #constraints=442269
501.27/501.50	c nbDecision=8500 #constraints=442631
514.76/514.95	c nbDecision=9000 #constraints=442974
526.96/527.12	c nbDecision=9500 #constraints=443294
536.56/536.74	c nbDecision=10000 #constraints=443547
550.35/550.52	c nbDecision=10500 #constraints=443890
563.75/563.91	c nbDecision=11000 #constraints=444194
573.85/574.00	c nbDecision=11500 #constraints=444404
588.35/588.51	c nbDecision=12000 #constraints=444748
598.04/598.28	c nbDecision=12500 #constraints=444982
607.33/607.54	c restart after 12801 decisions
652.73/652.93	c nbDecision=13000 #constraints=445268
723.62/723.83	c nbDecision=13500 #constraints=445617
812.69/812.91	c nbDecision=14000 #constraints=445913
859.18/859.49	c nbDecision=14500 #constraints=446063
943.05/943.31	c nbDecision=15000 #constraints=446237
984.25/984.55	c nbDecision=15500 #constraints=446342
997.04/997.31	c nbDecision=16000 #constraints=446394
1036.34/1036.69	c nbDecision=16500 #constraints=446569
1102.52/1102.88	c nbDecision=17000 #constraints=446919
1171.20/1171.52	c nbDecision=17500 #constraints=447195
1291.27/1291.68	c nbDecision=18000 #constraints=447552
1342.86/1343.27	c nbDecision=18500 #constraints=447813
1420.54/1420.92	c nbDecision=19000 #constraints=448169
1466.33/1466.77	c nbDecision=19500 #constraints=448411
1528.61/1529.09	c nbDecision=20000 #constraints=448687
1592.00/1592.41	c nbDecision=20500 #constraints=448996
1671.49/1671.95	c nbDecision=21000 #constraints=449288
1747.56/1748.10	c nbDecision=21500 #constraints=449532
1800.05/1800.50	Received signal 15
1800.75/1801.22	
1800.75/1801.22	s UNKNOWN
1800.75/1801.22	
1800.75/1801.22	c user time= 1800.57 s
1800.75/1801.22	c system time= 0.219966 s
1800.75/1801.22	c wall clock time=1801.23

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/node50/watcher-419983-1177416325 -o ROOT/results/node50/solver-419983-1177416325 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419983-1177416325/instance-419983-1177416325.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 9864
/proc/meminfo: memFree=1887288/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=1468 CPUtime=0
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 96477728 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 367 165 130 317 0 46 0

[startup+0.093901 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9864
/proc/meminfo: memFree=1887288/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=3448 CPUtime=0.08
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 654 0 0 0 8 0 0 0 18 0 1 0 96477728 3530752 637 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 862 638 130 317 0 541 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3448

[startup+0.101901 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9864
/proc/meminfo: memFree=1887288/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=3580 CPUtime=0.09
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 697 0 0 0 9 0 0 0 18 0 1 0 96477728 3665920 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 895 680 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301918 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9864
/proc/meminfo: memFree=1887288/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=7936 CPUtime=0.29
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 1793 0 0 0 29 0 0 0 19 0 1 0 96477728 8126464 1743 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 1984 1744 130 317 0 1663 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7936

[startup+0.701958 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9864
/proc/meminfo: memFree=1887288/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=16380 CPUtime=0.69
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 3965 0 0 0 68 1 0 0 22 0 1 0 96477728 16773120 3850 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 4095 3850 130 317 0 3774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16380

[startup+1.50102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1865968/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=33400 CPUtime=1.49
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 8298 0 0 0 147 2 0 0 25 0 1 0 96477728 34201600 8054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 8350 8054 130 317 0 8029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33400

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1842608/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=67688 CPUtime=3.09
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 17045 0 0 0 303 6 0 0 25 0 1 0 96477728 69312512 16544 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 16922 16544 130 317 0 16601 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67688

[startup+6.30244 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1763056/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=125464 CPUtime=6.29
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 31595 0 0 0 618 11 0 0 25 0 1 0 96477728 128475136 31094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 31366 31094 139 317 0 31045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125464

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1763056/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=125600 CPUtime=12.69
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 31619 0 0 0 1258 11 0 0 25 0 1 0 96477728 128614400 31118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 31400 31118 139 317 0 31079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125600

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1749488/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=25.48
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 37995 0 0 0 2535 13 0 0 25 0 1 0 96477728 154705920 34489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135276993 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34489 139 317 0 37449 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 151080

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1749552/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=51.07
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 37995 0 0 0 5094 13 0 0 25 0 1 0 96477728 154705920 34489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710852 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34489 139 317 0 37449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 151080

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1749488/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=102.26
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 37996 0 0 0 10213 13 0 0 25 0 1 0 96477728 154705920 34490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712485 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34490 139 317 0 37449 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 151080

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9865
/proc/meminfo: memFree=1749488/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=162.24
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 37996 0 0 0 16211 13 0 0 25 0 1 0 96477728 154705920 34490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34490 139 317 0 37449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 151080

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1749488/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=222.23
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 37998 0 0 0 22209 14 0 0 25 0 1 0 96477728 154705920 34492 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34492 139 317 0 37449 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 151080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1749488/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=282.22
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 38001 0 0 0 28208 14 0 0 25 0 1 0 96477728 154705920 34495 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34495 139 317 0 37449 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 151080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1749424/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=151080 CPUtime=342.21
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 38003 0 0 0 34207 14 0 0 25 0 1 0 96477728 154705920 34497 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279022 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 37770 34497 139 317 0 37449 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 151080

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1744368/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=156620 CPUtime=402.18
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 39288 0 0 0 40204 14 0 0 25 0 1 0 96477728 160378880 35782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 39155 35782 139 317 0 38834 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 156620

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1740272/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=160908 CPUtime=462.17
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 40296 0 0 0 46202 15 0 0 25 0 1 0 96477728 164769792 36790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 40227 36790 139 317 0 39906 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 160908

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1736368/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=164828 CPUtime=522.16
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 41294 0 0 0 52200 16 0 0 25 0 1 0 96477728 168783872 37788 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 41207 37788 139 317 0 40886 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 164828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1730352/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=170640 CPUtime=582.14
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 42768 0 0 0 58197 17 0 0 25 0 1 0 96477728 174735360 39262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 42660 39262 139 317 0 42339 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 170640

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1728304/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=172736 CPUtime=642.13
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 43278 0 0 0 64196 17 0 0 25 0 1 0 96477728 176881664 39772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 43184 39772 139 317 0 42863 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 172736


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

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1724336/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=176528 CPUtime=1062.03
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 44242 0 0 0 106184 19 0 0 25 0 1 0 96477728 180764672 40736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44132 40736 139 317 0 43811 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 176528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1723568/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=177244 CPUtime=1122.01
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 44426 0 0 0 112182 19 0 0 25 0 1 0 96477728 181497856 40920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44311 40920 139 317 0 43990 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 177244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1722864/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=177972 CPUtime=1182
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 44588 0 0 0 118181 19 0 0 25 0 1 0 96477728 182243328 41082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604450 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44493 41082 139 317 0 44172 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 177972

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1722608/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=178244 CPUtime=1241.98
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 44654 0 0 0 124179 19 0 0 25 0 1 0 96477728 182521856 41148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44561 41148 139 317 0 44240 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 178244

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1722032/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=178768 CPUtime=1301.97
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 44786 0 0 0 130178 19 0 0 25 0 1 0 96477728 183058432 41280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44692 41280 139 317 0 44371 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 178768

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1720880/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=179812 CPUtime=1361.95
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 45067 0 0 0 136176 19 0 0 25 0 1 0 96477728 184127488 41561 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 44953 41561 139 317 0 44632 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 179812

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1719600/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=181112 CPUtime=1421.95
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 45397 0 0 0 142175 20 0 0 25 0 1 0 96477728 185458688 41891 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 45278 41891 139 317 0 44957 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 181112

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1718512/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=182276 CPUtime=1481.92
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 45687 0 0 0 148172 20 0 0 25 0 1 0 96477728 186650624 42181 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711137 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 45569 42181 139 317 0 45248 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 182276

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1717552/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=183108 CPUtime=1541.91
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 45896 0 0 0 154171 20 0 0 25 0 1 0 96477728 187502592 42390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 45777 42390 139 317 0 45456 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 183108

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1716464/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=184264 CPUtime=1601.9
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46169 0 0 0 160169 21 0 0 25 0 1 0 96477728 188686336 42663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46066 42663 139 317 0 45745 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 184264

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1715696/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=184896 CPUtime=1661.88
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46346 0 0 0 166167 21 0 0 25 0 1 0 96477728 189333504 42840 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46224 42840 139 317 0 45903 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 184896

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1714672/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=185940 CPUtime=1721.87
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46598 0 0 0 172166 21 0 0 25 0 1 0 96477728 190402560 43092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46485 43092 139 317 0 46164 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 185940

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1714096/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=186456 CPUtime=1781.85
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46739 0 0 0 178164 21 0 0 25 0 1 0 96477728 190930944 43233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46614 43233 139 317 0 46293 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 186456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9867
/proc/meminfo: memFree=1713712/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=186844 CPUtime=1800.05
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46836 0 0 0 179984 21 0 0 25 0 1 0 96477728 191328256 43330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46711 43330 139 317 0 46390 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 186844

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9868
/proc/meminfo: memFree=1713704/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=186844 CPUtime=1800.15
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46836 0 0 0 179994 21 0 0 25 0 1 0 96477728 191328256 43330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46711 43330 139 317 0 46390 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 186844

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9868
/proc/meminfo: memFree=1713704/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=186844 CPUtime=1800.55
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46836 0 0 0 180034 21 0 0 25 0 1 0 96477728 191328256 43330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46711 43330 139 317 0 46390 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (KiB) 186844

[startup+1801.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9868
/proc/meminfo: memFree=1713704/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=186844 CPUtime=1800.75
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46836 0 0 0 180054 21 0 0 25 0 1 0 96477728 191328256 43330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 46711 43330 139 317 0 46390 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (KiB) 186844

[startup+1801.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9868
/proc/meminfo: memFree=1713704/2055920 swapFree=4183592/4192956
[pid=9864] ppid=9862 vsize=160972 CPUtime=1800.85
/proc/9864/stat : 9864 (oree) R 9862 9864 9338 0 -1 4194304 46852 0 0 0 180063 22 0 0 25 0 1 0 96477728 164835328 39812 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266178 0 0 4096 17474 0 0 0 17 1 0 0
/proc/9864/statm: 40243 39812 155 317 0 39922 0
Current children cumulated CPU time (s) 1800.85
Current children cumulated vsize (KiB) 160972

Child status: 0
Real time (s): 1801.34
CPU time (s): 1800.9
CPU user time (s): 1800.65
CPU system time (s): 0.248962
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 186852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.65
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46852
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= 3414

runsolver used 1.43478 second user time and 3.48847 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue Apr 24 12:05:26 UTC 2007

IDJOB= 419983
IDBENCH= 47812
IDSOLVER= 172
FILE ID= node50/419983-1177416325

PBS_JOBID= 4675700

Free space on /tmp= 66493 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-h27-unknown.opb
COMMAND LINE= oree /tmp/evaluation/419983-1177416325/instance-419983-1177416325.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-419983-1177416325 -o ROOT/results/node50/solver-419983-1177416325 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419983-1177416325/instance-419983-1177416325.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b0e38289187593982ff5af631c082a3e

RANDOM SEED= 566635130

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1887632 kB
Buffers:          4928 kB
Cached:         120528 kB
SwapCached:       4152 kB
Active:          60732 kB
Inactive:        76108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887632 kB
SwapTotal:     4192956 kB
SwapFree:      4183592 kB
Dirty:           14864 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            17412 kB
Committed_AS:  2916456 kB
PageTables:       1464 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= 66493 MiB

End job on node50 on Tue Apr 24 12:35:28 UTC 2007