Trace number 420165

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) 1800.27 1800.71

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s69-100.opb
MD5SUM504212b6448908d152e88f1214fc7503
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 benchmark15.3877
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables69
Total number of constraints148
Number of constraints which are clauses148
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=69 #constraints=148 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.06/0.09	c restart after 401 decisions
0.09/0.12	c nbDecision=500 #constraints=556
0.19/0.27	c restart after 801 decisions
0.29/0.37	c nbDecision=1000 #constraints=954
0.79/0.83	c nbDecision=1500 #constraints=1368
0.89/0.93	c restart after 1601 decisions
1.39/1.44	c nbDecision=2000 #constraints=1764
2.29/2.34	c nbDecision=2500 #constraints=2200
3.59/3.65	c nbDecision=3000 #constraints=2652
4.29/4.33	c restart after 3201 decisions
5.29/5.38	c nbDecision=3500 #constraints=3063
8.09/8.15	c nbDecision=4000 #constraints=3514
11.58/11.67	c nbDecision=4500 #constraints=3939
15.98/16.07	c nbDecision=5000 #constraints=4392
20.99/21.02	c nbDecision=5500 #constraints=4798
27.79/27.83	c nbDecision=6000 #constraints=5219
33.78/33.87	c restart after 6401 decisions
34.68/34.79	c nbDecision=6500 #constraints=5631
42.98/43.03	c nbDecision=7000 #constraints=6025
52.28/52.37	c nbDecision=7500 #constraints=6451
62.27/62.30	c nbDecision=8000 #constraints=6861
71.47/71.51	c nbDecision=8500 #constraints=7252
81.07/81.10	c nbDecision=9000 #constraints=7646
92.37/92.44	c nbDecision=9500 #constraints=8081
102.86/102.92	c nbDecision=10000 #constraints=8476
114.76/114.87	c nbDecision=10500 #constraints=8873
127.96/128.09	c nbDecision=11000 #constraints=9272
144.16/144.29	c nbDecision=11500 #constraints=9705
158.85/158.91	c nbDecision=12000 #constraints=10126
175.05/175.12	c nbDecision=12500 #constraints=10552
183.95/184.02	c restart after 12801 decisions
189.74/189.89	c nbDecision=13000 #constraints=10932
208.84/208.93	c nbDecision=13500 #constraints=11355
229.23/229.30	c nbDecision=14000 #constraints=11789
252.03/252.16	c nbDecision=14500 #constraints=12215
275.32/275.49	c nbDecision=15000 #constraints=12644
298.81/298.90	c nbDecision=15500 #constraints=13102
320.72/320.88	c nbDecision=16000 #constraints=13523
344.81/344.93	c nbDecision=16500 #constraints=13954
369.90/370.06	c nbDecision=17000 #constraints=14383
393.90/394.02	c nbDecision=17500 #constraints=14797
419.99/420.18	c nbDecision=18000 #constraints=15232
444.58/444.79	c nbDecision=18500 #constraints=15628
470.87/471.05	c nbDecision=19000 #constraints=16037
497.07/497.28	c nbDecision=19500 #constraints=16448
528.67/528.81	c nbDecision=20000 #constraints=16891
559.46/559.62	c nbDecision=20500 #constraints=17317
594.05/594.23	c nbDecision=21000 #constraints=17764
634.04/634.29	c nbDecision=21500 #constraints=18190
671.83/672.06	c nbDecision=22000 #constraints=18601
709.82/710.07	c nbDecision=22500 #constraints=19027
746.81/747.05	c nbDecision=23000 #constraints=19478
784.79/785.07	c nbDecision=23500 #constraints=19901
825.59/825.87	c nbDecision=24000 #constraints=20324
866.68/866.90	c nbDecision=24500 #constraints=20752
905.27/905.53	c nbDecision=25000 #constraints=21173
947.36/947.65	c nbDecision=25500 #constraints=21611
956.46/956.70	c restart after 25601 decisions
992.45/992.79	c nbDecision=26000 #constraints=22057
1038.23/1038.59	c nbDecision=26500 #constraints=22501
1085.82/1086.18	c nbDecision=27000 #constraints=22956
1130.21/1130.58	c nbDecision=27500 #constraints=23393
1170.71/1171.01	c nbDecision=28000 #constraints=23805
1212.79/1213.11	c nbDecision=28500 #constraints=24224
1261.98/1262.31	c nbDecision=29000 #constraints=24669
1313.27/1313.62	c nbDecision=29500 #constraints=25096
1363.05/1363.45	c nbDecision=30000 #constraints=25522
1414.44/1414.87	c nbDecision=30500 #constraints=25966
1468.73/1469.10	c nbDecision=31000 #constraints=26412
1518.73/1519.17	c nbDecision=31500 #constraints=26831
1569.41/1569.85	c nbDecision=32000 #constraints=27254
1619.50/1619.98	c nbDecision=32500 #constraints=27677
1674.18/1674.66	c nbDecision=33000 #constraints=28112
1731.47/1731.96	c nbDecision=33500 #constraints=28541
1788.75/1789.23	c nbDecision=34000 #constraints=28969
1800.05/1800.50	Received signal 15
1800.16/1800.70	
1800.16/1800.70	s UNKNOWN
1800.16/1800.70	
1800.16/1800.70	c user time= 1800.16 s
1800.16/1800.70	c system time= 0.095985 s
1800.16/1800.70	c wall clock time=1800.7

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-420165-1177420052 -o ROOT/results/node48/solver-420165-1177420052 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420165-1177420052/instance-420165-1177420052.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: 0.94 0.98 0.99 3/64 2402
/proc/meminfo: memFree=1971424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=1468 CPUtime=0
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 96850517 1503232 173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 367 173 139 317 0 46 0

[startup+0.068193 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 2402
/proc/meminfo: memFree=1971424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=1728 CPUtime=0.06
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 252 0 0 0 6 0 0 0 18 0 1 0 96850517 1769472 235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 432 235 139 317 0 111 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1728

[startup+0.101195 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 2402
/proc/meminfo: memFree=1971424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=1860 CPUtime=0.09
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 267 0 0 0 9 0 0 0 18 0 1 0 96850517 1904640 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 465 250 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301213 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 2402
/proc/meminfo: memFree=1971424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=2120 CPUtime=0.29
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 0 96850517 2170880 334 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718340 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 530 334 139 317 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2120

[startup+0.70125 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 2402
/proc/meminfo: memFree=1971424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=2512 CPUtime=0.69
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 456 0 0 0 69 0 0 0 22 0 1 0 96850517 2572288 439 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 628 439 139 317 0 307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2512

[startup+1.50132 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1970072/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=3040 CPUtime=1.49
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 586 0 0 0 149 0 0 0 25 0 1 0 96850517 3112960 569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 760 569 139 317 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3040

[startup+3.10147 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1969368/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=3836 CPUtime=3.09
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 776 0 0 0 309 0 0 0 25 0 1 0 96850517 3928064 759 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 959 759 139 317 0 638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3836

[startup+6.30177 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1968216/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=4628 CPUtime=6.29
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 962 0 0 0 629 0 0 0 25 0 1 0 96850517 4739072 945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715645 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 1157 945 139 317 0 836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4628

[startup+12.7014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1967320/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=5568 CPUtime=12.68
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 1179 0 0 0 1268 0 0 0 25 0 1 0 96850517 5701632 1162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 1392 1162 139 317 0 1071 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5568

[startup+25.5015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1966104/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=6744 CPUtime=25.49
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 1463 0 0 0 2548 1 0 0 25 0 1 0 96850517 6905856 1446 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 1686 1446 139 317 0 1365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6744

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 2403
/proc/meminfo: memFree=1964760/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=8104 CPUtime=51.08
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 1805 0 0 0 5107 1 0 0 25 0 1 0 96850517 8298496 1788 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 2026 1788 139 317 0 1705 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8104

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1962264/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=10756 CPUtime=102.26
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 2431 0 0 0 10225 1 0 0 25 0 1 0 96850517 11014144 2356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564095 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 2689 2356 139 317 0 2368 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10756

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1960792/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=12352 CPUtime=162.25
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 2853 0 0 0 16223 2 0 0 25 0 1 0 96850517 12648448 2778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 3088 2778 139 317 0 2767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12352

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 2405
/proc/meminfo: memFree=1959256/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=13804 CPUtime=222.24
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 3223 0 0 0 22222 2 0 0 25 0 1 0 96850517 14135296 3148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 3451 3148 139 317 0 3130 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13804

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1958040/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=15124 CPUtime=282.22
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 3525 0 0 0 28220 2 0 0 25 0 1 0 96850517 15486976 3450 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 3781 3450 139 317 0 3460 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15124

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1956888/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=16368 CPUtime=342.21
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 3808 0 0 0 34218 3 0 0 25 0 1 0 96850517 16760832 3733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 4092 3733 139 317 0 3771 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16368

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1955736/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=17548 CPUtime=402.19
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 4091 0 0 0 40216 3 0 0 25 0 1 0 96850517 17969152 4016 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 4387 4016 139 317 0 4066 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17548

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1954712/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=18748 CPUtime=462.17
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 4349 0 0 0 46214 3 0 0 25 0 1 0 96850517 19197952 4274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 4687 4274 139 317 0 4366 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18748

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1953240/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=20504 CPUtime=522.17
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 4785 0 0 0 52213 4 0 0 25 0 1 0 96850517 20996096 4596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 5126 4596 139 317 0 4805 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 20504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1952856/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=20916 CPUtime=582.15
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 4918 0 0 0 58211 4 0 0 25 0 1 0 96850517 21417984 4729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 5229 4729 139 317 0 4908 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20916

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1952152/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=21588 CPUtime=642.14
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 5088 0 0 0 64210 4 0 0 25 0 1 0 96850517 22106112 4899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 5397 4899 139 317 0 5076 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 21588


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1948696/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=24932 CPUtime=942.06
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 5945 0 0 0 94200 6 0 0 25 0 1 0 96850517 25530368 5756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 6233 5756 139 317 0 5912 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 24932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1948056/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=25584 CPUtime=1002.04
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6096 0 0 0 100198 6 0 0 25 0 1 0 96850517 26198016 5907 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 6396 5907 139 317 0 6075 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 25584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1947416/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=26112 CPUtime=1062.03
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6253 0 0 0 106197 6 0 0 25 0 1 0 96850517 26738688 6064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 6528 6064 139 317 0 6207 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 26112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1946776/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=26796 CPUtime=1122.01
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6412 0 0 0 112195 6 0 0 25 0 1 0 96850517 27439104 6223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604157 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 6699 6223 139 317 0 6378 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 26796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1946136/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=27384 CPUtime=1182
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6569 0 0 0 118193 7 0 0 25 0 1 0 96850517 28041216 6380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 6846 6380 139 317 0 6525 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 27384

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1945496/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=28092 CPUtime=1241.99
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6729 0 0 0 124192 7 0 0 25 0 1 0 96850517 28766208 6540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7023 6540 139 317 0 6702 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 28092

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1944984/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=28612 CPUtime=1301.97
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 6889 0 0 0 130190 7 0 0 25 0 1 0 96850517 29298688 6667 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7153 6667 139 317 0 6832 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 28612

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1944472/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=29064 CPUtime=1361.95
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7009 0 0 0 136188 7 0 0 25 0 1 0 96850517 29761536 6787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7266 6787 139 317 0 6945 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 29064

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1943960/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=29848 CPUtime=1421.94
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7168 0 0 0 142187 7 0 0 25 0 1 0 96850517 30564352 6913 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7462 6913 139 317 0 7141 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 29848

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1943384/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=30372 CPUtime=1481.92
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7327 0 0 0 148185 7 0 0 25 0 1 0 96850517 31100928 7039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7593 7039 139 317 0 7272 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 30372

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1942936/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=30764 CPUtime=1541.92
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7453 0 0 0 154184 8 0 0 25 0 1 0 96850517 31502336 7165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7691 7165 139 317 0 7370 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 30764

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1942424/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=31288 CPUtime=1601.9
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7568 0 0 0 160182 8 0 0 25 0 1 0 96850517 32038912 7280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7822 7280 139 317 0 7501 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 31288

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1941912/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=31716 CPUtime=1661.88
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7692 0 0 0 166180 8 0 0 25 0 1 0 96850517 32477184 7404 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 7929 7404 139 317 0 7608 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 31716

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1941464/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=32240 CPUtime=1721.87
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7808 0 0 0 172178 9 0 0 25 0 1 0 96850517 33013760 7520 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 8060 7520 139 317 0 7739 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 32240

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1940888/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=32788 CPUtime=1781.86
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7949 0 0 0 178177 9 0 0 25 0 1 0 96850517 33574912 7628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 8197 7628 139 317 0 7876 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 32788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2405
/proc/meminfo: memFree=1940824/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=32920 CPUtime=1800.05
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7983 0 0 0 179996 9 0 0 25 0 1 0 96850517 33710080 7662 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564092 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 8230 7662 139 317 0 7909 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 32920

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: 0.99 0.98 0.99 2/66 2406
/proc/meminfo: memFree=1940816/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=32920 CPUtime=1800.16
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194304 7984 0 0 0 180007 9 0 0 25 0 1 0 96850517 33710080 7663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 8230 7663 139 317 0 7909 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 32920

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2406
/proc/meminfo: memFree=1940816/2055920 swapFree=4178564/4192956
[pid=2402] ppid=2400 vsize=0 CPUtime=1800.25
/proc/2402/stat : 2402 (oree) R 2400 2402 1271 0 -1 4194308 8000 0 0 0 180016 9 0 0 25 0 1 0 96850517 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2402/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.25
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.27
CPU user time (s): 1800.17
CPU system time (s): 0.101984
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 32920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.17
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8000
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= 1695

runsolver used 1.22181 second user time and 3.70144 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Apr 24 13:07:32 UTC 2007

IDJOB= 420165
IDBENCH= 47825
IDSOLVER= 172
FILE ID= node48/420165-1177420052

PBS_JOBID= 4675655

Free space on /tmp= 66485 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s69-100.opb
COMMAND LINE= oree /tmp/evaluation/420165-1177420052/instance-420165-1177420052.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-420165-1177420052 -o ROOT/results/node48/solver-420165-1177420052 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420165-1177420052/instance-420165-1177420052.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  504212b6448908d152e88f1214fc7503

RANDOM SEED= 885930989

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1971896 kB
Buffers:          4944 kB
Cached:          35116 kB
SwapCached:       7132 kB
Active:          22816 kB
Inactive:        25832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1971896 kB
SwapTotal:     4192956 kB
SwapFree:      4178564 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          11008 kB
Slab:            21312 kB
Committed_AS:  1170180 kB
PageTables:       1388 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= 66485 MiB

End job on node48 on Tue Apr 24 13:37:34 UTC 2007