Trace number 361300

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) 1800.4 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb
MD5SUMc93baf194c905dcd2c2597569ae179ef
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.003999
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables273
Total number of constraints222
Number of constraints which are clauses195
Number of constraints which are cardinality constraints (but not clauses)27
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint14
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
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=273 #constraints=222 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
0.49/0.50	c restart after 401 decisions
0.49/0.57	c nbDecision=500 #constraints=678
0.79/0.80	c restart after 801 decisions
1.00/1.00	c nbDecision=1000 #constraints=1066
1.69/1.77	c nbDecision=1500 #constraints=1562
1.99/2.07	c restart after 1601 decisions
3.19/3.24	c nbDecision=2000 #constraints=2008
5.49/5.51	c nbDecision=2500 #constraints=2494
9.18/9.21	c nbDecision=3000 #constraints=2987
11.09/11.17	c restart after 3201 decisions
14.99/15.00	c nbDecision=3500 #constraints=3476
22.59/22.64	c nbDecision=4000 #constraints=3969
32.28/32.33	c nbDecision=4500 #constraints=4465
43.57/43.69	c nbDecision=5000 #constraints=4961
56.98/57.05	c nbDecision=5500 #constraints=5459
72.07/72.12	c nbDecision=6000 #constraints=5952
84.87/84.91	c restart after 6401 decisions
88.67/88.74	c nbDecision=6500 #constraints=6438
107.36/107.48	c nbDecision=7000 #constraints=6935
129.56/129.61	c nbDecision=7500 #constraints=7433
152.65/152.70	c nbDecision=8000 #constraints=7929
177.65/177.74	c nbDecision=8500 #constraints=8428
205.33/205.46	c nbDecision=9000 #constraints=8919
227.94/228.05	c nbDecision=9500 #constraints=9408
253.33/253.42	c nbDecision=10000 #constraints=9904
280.72/280.89	c nbDecision=10500 #constraints=10397
311.71/311.88	c nbDecision=11000 #constraints=10892
346.20/346.33	c nbDecision=11500 #constraints=11388
380.50/380.66	c nbDecision=12000 #constraints=11885
416.69/416.83	c nbDecision=12500 #constraints=12361
435.58/435.70	c restart after 12801 decisions
451.47/451.69	c nbDecision=13000 #constraints=12847
491.37/491.59	c nbDecision=13500 #constraints=13339
533.06/533.27	c nbDecision=14000 #constraints=13836
575.15/575.38	c nbDecision=14500 #constraints=14332
618.44/618.64	c nbDecision=15000 #constraints=14827
664.52/664.77	c nbDecision=15500 #constraints=15321
711.71/711.99	c nbDecision=16000 #constraints=15812
760.00/760.30	c nbDecision=16500 #constraints=16301
812.19/812.47	c nbDecision=17000 #constraints=16794
874.28/874.58	c nbDecision=17500 #constraints=17292
935.56/935.81	c nbDecision=18000 #constraints=17792
995.54/995.82	c nbDecision=18500 #constraints=18283
1058.23/1058.51	c nbDecision=19000 #constraints=18774
1121.11/1121.49	c nbDecision=19500 #constraints=19264
1187.39/1187.74	c nbDecision=20000 #constraints=19761
1255.57/1255.93	c nbDecision=20500 #constraints=20254
1324.35/1324.71	c nbDecision=21000 #constraints=20746
1395.24/1395.70	c nbDecision=21500 #constraints=21236
1468.52/1468.98	c nbDecision=22000 #constraints=21724
1539.31/1539.70	c nbDecision=22500 #constraints=22221
1617.59/1618.08	c nbDecision=23000 #constraints=22720
1696.46/1696.95	c nbDecision=23500 #constraints=23213
1777.54/1778.02	c nbDecision=24000 #constraints=23702
1800.04/1800.50	Received signal 15
1800.34/1800.83	
1800.34/1800.83	s UNKNOWN
1800.34/1800.83	
1800.34/1800.83	c user time= 1800.02 s
1800.34/1800.83	c system time= 0.361944 s
1800.34/1800.83	c wall clock time=1800.84

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-361300-1176843903 -o ROOT/results/node12/solver-361300-1176843903 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361300-1176843903/instance-361300-1176843903.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: 1.01 1.02 1.00 3/77 29077
/proc/meminfo: memFree=1516208/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=1468 CPUtime=0
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 160427697 1503232 159 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 367 159 130 317 0 46 0

[startup+0.0381951 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 29077
/proc/meminfo: memFree=1516208/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=1732 CPUtime=0.03
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 242 0 0 0 3 0 0 0 18 0 1 0 160427697 1773568 224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 433 224 139 317 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.101201 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 29077
/proc/meminfo: memFree=1516208/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=1860 CPUtime=0.09
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 298 0 0 0 9 0 0 0 18 0 1 0 160427697 1904640 280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 465 280 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301221 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 29077
/proc/meminfo: memFree=1516208/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=2388 CPUtime=0.29
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 419 0 0 0 29 0 0 0 19 0 1 0 160427697 2445312 401 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 597 401 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701261 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 29077
/proc/meminfo: memFree=1516208/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=3324 CPUtime=0.69
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 641 0 0 0 69 0 0 0 22 0 1 0 160427697 3403776 623 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 831 623 139 317 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3324

[startup+1.50134 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1513576/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=5036 CPUtime=1.49
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 1083 0 0 0 149 0 0 0 25 0 1 0 160427697 5156864 1065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554400 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 1259 1066 140 317 0 938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5036

[startup+3.1015 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1511336/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=7276 CPUtime=3.08
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 1623 0 0 0 308 0 0 0 25 0 1 0 160427697 7450624 1605 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 1819 1605 139 317 0 1498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7276

[startup+6.30182 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1508136/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=9904 CPUtime=6.29
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 2246 0 0 0 628 1 0 0 25 0 1 0 160427697 10141696 2228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134544846 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 2476 2228 139 317 0 2155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9904

[startup+12.7015 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1504744/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=12988 CPUtime=12.69
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 3000 0 0 0 1267 2 0 0 25 0 1 0 160427697 13299712 2982 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 3247 2982 139 317 0 2926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12988

[startup+25.5017 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1501224/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=16244 CPUtime=25.49
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 3814 0 0 0 2546 3 0 0 25 0 1 0 160427697 16633856 3796 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 4061 3796 139 317 0 3740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16244

[startup+51.1013 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 29078
/proc/meminfo: memFree=1496296/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=21856 CPUtime=51.08
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 5060 0 0 0 5104 4 0 0 25 0 1 0 160427697 22380544 5042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 5464 5042 139 317 0 5143 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21856

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29078
/proc/meminfo: memFree=1489512/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=28340 CPUtime=102.27
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 6737 0 0 0 10221 6 0 0 25 0 1 0 160427697 29020160 6719 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 7085 6719 139 317 0 6764 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28340

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 29078
/proc/meminfo: memFree=1483624/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=35540 CPUtime=162.25
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 8207 0 0 0 16217 8 0 0 25 0 1 0 160427697 36392960 8189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 8885 8189 139 317 0 8564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35540

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1478632/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=40680 CPUtime=222.24
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 9496 0 0 0 22215 9 0 0 25 0 1 0 160427697 41656320 9420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 10170 9420 139 317 0 9849 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 40680

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1474344/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=44736 CPUtime=282.22
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 10589 0 0 0 28211 11 0 0 25 0 1 0 160427697 45809664 10513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 11184 10513 139 317 0 10863 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44736

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1470504/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=48280 CPUtime=342.2
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 11531 0 0 0 34209 11 0 0 25 0 1 0 160427697 49438720 11455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 12070 11455 139 317 0 11749 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48280

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1466920/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=51672 CPUtime=402.19
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 12410 0 0 0 40206 13 0 0 25 0 1 0 160427697 52912128 12334 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 12918 12334 139 317 0 12597 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 51672

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1463528/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=56504 CPUtime=462.17
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 13264 0 0 0 46203 14 0 0 25 0 1 0 160427697 57860096 13188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 14126 13188 139 317 0 13805 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 56504

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1460584/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=59380 CPUtime=522.16
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 13999 0 0 0 52200 16 0 0 25 0 1 0 160427697 60805120 13923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 14845 13923 139 317 0 14524 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 59380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1457448/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=63328 CPUtime=582.14
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 14776 0 0 0 58197 17 0 0 25 0 1 0 160427697 64847872 14700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 15832 14700 139 317 0 15511 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 63328

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1454440/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=66872 CPUtime=642.13
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 15512 0 0 0 64195 18 0 0 25 0 1 0 160427697 68476928 15436 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 16718 15436 139 317 0 16397 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 66872


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

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1443048/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=79032 CPUtime=942.05
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 18480 0 0 0 94182 23 0 0 25 0 1 0 160427697 80928768 18290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 19758 18290 139 317 0 19437 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 79032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1440936/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=81004 CPUtime=1002.04
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 18994 0 0 0 100180 24 0 0 25 0 1 0 160427697 82948096 18804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 20251 18804 139 317 0 19930 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 81004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1439016/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=83008 CPUtime=1062.02
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 19473 0 0 0 106177 25 0 0 25 0 1 0 160427697 85000192 19283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716132 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 20752 19283 139 317 0 20431 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 83008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1437096/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=84708 CPUtime=1122.01
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 19957 0 0 0 112175 26 0 0 25 0 1 0 160427697 86740992 19767 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 21177 19767 139 317 0 20856 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 84708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1435240/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=86412 CPUtime=1181.99
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 20411 0 0 0 118172 27 0 0 25 0 1 0 160427697 88485888 20221 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 21603 20221 139 317 0 21282 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 86412

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1433384/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=88116 CPUtime=1241.98
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 20872 0 0 0 124170 28 0 0 25 0 1 0 160427697 90230784 20682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 22029 20682 139 317 0 21708 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 88116

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1431528/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=89704 CPUtime=1301.97
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 21323 0 0 0 130168 29 0 0 25 0 1 0 160427697 91856896 21133 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 22426 21133 139 317 0 22105 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 89704

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1429800/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=91420 CPUtime=1361.95
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 21756 0 0 0 136165 30 0 0 25 0 1 0 160427697 93614080 21566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 22855 21566 139 317 0 22534 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 91420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1427880/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=93384 CPUtime=1421.93
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 22224 0 0 0 142163 30 0 0 25 0 1 0 160427697 95625216 22034 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 23346 22034 139 317 0 23025 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 93384

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1426216/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=94956 CPUtime=1481.92
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 22650 0 0 0 148161 31 0 0 25 0 1 0 160427697 97234944 22460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 23739 22460 139 317 0 23418 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 94956

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29078
/proc/meminfo: memFree=1424680/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=96404 CPUtime=1541.9
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 23065 0 0 0 154158 32 0 0 25 0 1 0 160427697 98717696 22875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 24101 22875 139 317 0 23780 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 96404

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29080
/proc/meminfo: memFree=1422888/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=97976 CPUtime=1601.89
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 23444 0 0 0 160156 33 0 0 25 0 1 0 160427697 100327424 23254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 24494 23254 139 317 0 24173 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 97976

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29080
/proc/meminfo: memFree=1421544/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=99412 CPUtime=1661.87
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 23834 0 0 0 166154 33 0 0 25 0 1 0 160427697 101797888 23644 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 24853 23644 139 317 0 24532 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 99412

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29080
/proc/meminfo: memFree=1419880/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=102128 CPUtime=1721.86
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 24531 0 0 0 172151 35 0 0 25 0 1 0 160427697 104579072 24044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 25532 24044 139 317 0 25211 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 102128

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29080
/proc/meminfo: memFree=1418408/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=104340 CPUtime=1781.84
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 25109 0 0 0 178148 36 0 0 25 0 1 0 160427697 106844160 24424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715798 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 26085 24424 139 317 0 25764 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 104340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29080
/proc/meminfo: memFree=1417896/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=104860 CPUtime=1800.04
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 25263 0 0 0 179968 36 0 0 25 0 1 0 160427697 107376640 24545 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 26215 24545 139 317 0 25894 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 104860

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 2/79 29081
/proc/meminfo: memFree=1417888/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=104860 CPUtime=1800.15
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 25264 0 0 0 179979 36 0 0 25 0 1 0 160427697 107376640 24546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604102 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 26215 24546 139 317 0 25894 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 104860

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29081
/proc/meminfo: memFree=1417888/2055920 swapFree=4154604/4192956
[pid=29077] ppid=29075 vsize=104860 CPUtime=1800.34
/proc/29077/stat : 29077 (oree) R 29075 29077 28207 0 -1 4194304 25264 0 0 0 179998 36 0 0 25 0 1 0 160427697 107376640 24546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29077/statm: 26215 24546 139 317 0 25894 0
Current children cumulated CPU time (s) 1800.34
Current children cumulated vsize (KiB) 104860

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.4
CPU user time (s): 1800.02
CPU system time (s): 0.379942
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 104860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25280
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= 1345

runsolver used 2.09968 second user time and 4.44832 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Apr 17 21:05:03 UTC 2007

IDJOB= 361300
IDBENCH= 1432
IDSOLVER= 172
FILE ID= node12/361300-1176843903

PBS_JOBID= 4590158

Free space on /tmp= 66102 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361300-1176843903/instance-361300-1176843903.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-361300-1176843903 -o ROOT/results/node12/solver-361300-1176843903 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361300-1176843903/instance-361300-1176843903.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c93baf194c905dcd2c2597569ae179ef

RANDOM SEED= 389642704

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1516616 kB
Buffers:         38448 kB
Cached:         401924 kB
SwapCached:      17540 kB
Active:          75904 kB
Inactive:       393512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516616 kB
SwapTotal:     4192956 kB
SwapFree:      4154604 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            55408 kB
Committed_AS:  4268440 kB
PageTables:       1792 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= 66102 MiB

End job on node12 on Tue Apr 17 21:35:06 UTC 2007