Trace number 360908

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) 1800.14 1800.82

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga20_19_sat_pb.cnf.cr.opb
MD5SUMb78a12a55fc2dc824a87cdde553acbe6
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 benchmark0.008998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables570
Total number of constraints438
Number of constraints which are clauses399
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
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 21
Number of bits of the biggest sum of numbers5
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...
0.00/0.01	c ...done
0.00/0.01	c #vars=570 #constraints=438 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.59/0.67	c restart after 401 decisions
0.89/0.91	c nbDecision=500 #constraints=896
1.68/1.79	c restart after 801 decisions
2.20/2.22	c nbDecision=1000 #constraints=1366
3.99/4.05	c nbDecision=1500 #constraints=1863
4.48/4.57	c restart after 1601 decisions
6.78/6.81	c nbDecision=2000 #constraints=2337
10.69/10.74	c nbDecision=2500 #constraints=2832
15.88/15.94	c nbDecision=3000 #constraints=3326
18.38/18.49	c restart after 3201 decisions
22.58/22.68	c nbDecision=3500 #constraints=3804
31.98/32.04	c nbDecision=4000 #constraints=4303
43.08/43.10	c nbDecision=4500 #constraints=4803
55.17/55.24	c nbDecision=5000 #constraints=5299
69.96/70.05	c nbDecision=5500 #constraints=5795
86.16/86.25	c nbDecision=6000 #constraints=6291
100.26/100.37	c restart after 6401 decisions
104.26/104.38	c nbDecision=6500 #constraints=6769
124.95/125.02	c nbDecision=7000 #constraints=7267
148.04/148.16	c nbDecision=7500 #constraints=7763
173.04/173.15	c nbDecision=8000 #constraints=8261
199.43/199.57	c nbDecision=8500 #constraints=8759
224.82/224.91	c nbDecision=9000 #constraints=9241
252.81/252.96	c nbDecision=9500 #constraints=9728
281.00/281.11	c nbDecision=10000 #constraints=10225
314.96/315.11	c nbDecision=10500 #constraints=10725
354.39/354.66	c nbDecision=11000 #constraints=11223
393.56/393.88	c nbDecision=11500 #constraints=11712
436.24/436.57	c nbDecision=12000 #constraints=12200
475.43/475.73	c nbDecision=12500 #constraints=12698
499.93/500.24	c restart after 12801 decisions
517.92/518.24	c nbDecision=13000 #constraints=13180
563.91/564.30	c nbDecision=13500 #constraints=13679
608.69/609.07	c nbDecision=14000 #constraints=14175
661.87/662.23	c nbDecision=14500 #constraints=14675
714.36/714.72	c nbDecision=15000 #constraints=15170
771.44/771.86	c nbDecision=15500 #constraints=15667
832.23/832.63	c nbDecision=16000 #constraints=16163
889.21/889.67	c nbDecision=16500 #constraints=16649
948.99/949.48	c nbDecision=17000 #constraints=17151
1011.47/1011.92	c nbDecision=17500 #constraints=17645
1080.25/1080.71	c nbDecision=18000 #constraints=18140
1151.02/1151.51	c nbDecision=18500 #constraints=18635
1226.20/1226.70	c nbDecision=19000 #constraints=19134
1294.58/1295.13	c nbDecision=19500 #constraints=19634
1369.05/1369.66	c nbDecision=20000 #constraints=20127
1439.43/1440.02	c nbDecision=20500 #constraints=20612
1521.31/1521.92	c nbDecision=21000 #constraints=21111
1602.98/1603.69	c nbDecision=21500 #constraints=21608
1679.75/1680.44	c nbDecision=22000 #constraints=22099
1767.23/1767.98	c nbDecision=22500 #constraints=22592
1800.03/1800.71	Received signal 15
1800.03/1800.78	
1800.03/1800.78	s UNKNOWN
1800.03/1800.78	
1800.03/1800.78	c user time= 1799.69 s
1800.03/1800.78	c system time= 0.420936 s
1800.03/1800.78	c wall clock time=1800.78

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/node3/watcher-360908-1176843351 -o ROOT/results/node3/solver-360908-1176843351 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360908-1176843351/instance-360908-1176843351.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 3/77 30022
/proc/meminfo: memFree=1777312/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=1468 CPUtime=0
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 160372878 1503232 166 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 367 166 130 317 0 46 0

[startup+0.02385 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30022
/proc/meminfo: memFree=1777312/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=1864 CPUtime=0.02
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 283 0 0 0 2 0 0 0 18 0 1 0 160372878 1908736 265 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 466 265 139 317 0 145 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1864

[startup+0.101862 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30022
/proc/meminfo: memFree=1777312/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=2124 CPUtime=0.09
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 160372878 2174976 328 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284223 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 531 328 139 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301894 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30022
/proc/meminfo: memFree=1777312/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=2784 CPUtime=0.29
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 507 0 0 0 29 0 0 0 19 0 1 0 160372878 2850816 489 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 696 489 139 317 0 375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2784

[startup+0.701959 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30022
/proc/meminfo: memFree=1777312/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=3960 CPUtime=0.69
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 815 0 0 0 69 0 0 0 23 0 1 0 160372878 4055040 797 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 990 797 139 317 0 669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3960

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1774296/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=5416 CPUtime=1.48
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 1184 0 0 0 148 0 0 0 25 0 1 0 160372878 5545984 1166 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 1354 1166 139 317 0 1033 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5416

[startup+3.10235 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1771992/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=8152 CPUtime=3.09
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 1844 0 0 0 308 1 0 0 25 0 1 0 160372878 8347648 1826 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 2038 1826 139 317 0 1717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8152

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1767576/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=11580 CPUtime=6.29
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 2708 0 0 0 627 2 0 0 25 0 1 0 160372878 11857920 2690 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 2895 2690 139 317 0 2574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11580

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1762392/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=16852 CPUtime=12.69
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 3952 0 0 0 1266 3 0 0 25 0 1 0 160372878 17256448 3934 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563609 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 4213 3934 139 317 0 3892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16852

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1756056/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=22636 CPUtime=25.49
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 5426 0 0 0 2544 5 0 0 25 0 1 0 160372878 23179264 5408 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 5659 5408 139 317 0 5338 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22636

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1747800/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=31728 CPUtime=51.07
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 7512 0 0 0 5101 6 0 0 25 0 1 0 160372878 32489472 7494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 7932 7494 139 317 0 7611 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31728

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1735000/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=44172 CPUtime=102.26
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 10664 0 0 0 10217 9 0 0 25 0 1 0 160372878 45232128 10646 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 11043 10646 139 317 0 10722 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44172

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1725720/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=54608 CPUtime=162.23
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 13004 0 0 0 16212 11 0 0 25 0 1 0 160372878 55918592 12986 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 13652 12986 139 317 0 13331 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1717400/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=64612 CPUtime=222.22
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 15104 0 0 0 22209 13 0 0 25 0 1 0 160372878 66162688 15028 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135270583 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 16153 15028 139 317 0 15832 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30023
/proc/meminfo: memFree=1710872/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=70548 CPUtime=282.2
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 16729 0 0 0 28204 16 0 0 25 0 1 0 160372878 72241152 16653 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 17637 16653 139 317 0 17316 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30187
/proc/meminfo: memFree=1704296/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=75584 CPUtime=342.11
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 18039 0 0 0 34194 17 0 0 25 0 1 0 160372878 77398016 17963 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 18896 17963 139 317 0 18575 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 75584

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1700120/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=80828 CPUtime=402.05
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 19357 0 0 0 40187 18 0 0 25 0 1 0 160372878 82767872 19281 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 20207 19281 139 317 0 19886 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 80828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1695384/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=85072 CPUtime=462.04
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 20534 0 0 0 46184 20 0 0 25 0 1 0 160372878 87113728 20458 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563374 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 21268 20458 139 317 0 20947 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 85072

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1690712/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=89336 CPUtime=522.02
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 21712 0 0 0 52181 21 0 0 25 0 1 0 160372878 91480064 21636 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 22334 21636 139 317 0 22013 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 89336

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1686040/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=94400 CPUtime=582
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 22868 0 0 0 58177 23 0 0 25 0 1 0 160372878 96665600 22792 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 23600 22792 139 317 0 23279 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 94400

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1681240/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=100820 CPUtime=641.98
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 24048 0 0 0 64174 24 0 0 25 0 1 0 160372878 103239680 23972 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 25205 23972 139 317 0 24884 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 100820


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1664920/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=120272 CPUtime=881.91
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 28163 0 0 0 88163 28 0 0 25 0 1 0 160372878 123158528 28087 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 30068 28087 139 317 0 29747 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 120272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1661528/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=123880 CPUtime=941.89
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 29131 0 0 0 94160 29 0 0 25 0 1 0 160372878 126853120 28941 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 30970 28941 139 317 0 30649 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 123880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1658200/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=127032 CPUtime=1001.87
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 29952 0 0 0 100157 30 0 0 25 0 1 0 160372878 130080768 29762 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 31758 29762 139 317 0 31437 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 127032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1654872/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=130344 CPUtime=1061.85
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 30785 0 0 0 106155 30 0 0 25 0 1 0 160372878 133472256 30595 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 32586 30595 139 317 0 32265 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 130344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1651736/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=133480 CPUtime=1121.83
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 31548 0 0 0 112152 31 0 0 25 0 1 0 160372878 136683520 31358 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 33370 31358 139 317 0 33049 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 133480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1648088/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=137744 CPUtime=1181.81
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 32455 0 0 0 118149 32 0 0 25 0 1 0 160372878 141049856 32265 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 34436 32265 139 317 0 34115 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 137744

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1645144/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=140760 CPUtime=1241.79
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 33196 0 0 0 124146 33 0 0 25 0 1 0 160372878 144138240 33006 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715703 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 35190 33006 139 317 0 34869 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 140760

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1641944/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=143768 CPUtime=1301.78
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 33965 0 0 0 130144 34 0 0 25 0 1 0 160372878 147218432 33775 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 35942 33775 139 317 0 35621 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 143768

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1639256/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=146388 CPUtime=1361.75
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 34649 0 0 0 136140 35 0 0 25 0 1 0 160372878 149901312 34459 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 36597 34459 139 317 0 36276 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 146388

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1636248/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=148876 CPUtime=1421.74
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 35383 0 0 0 142138 36 0 0 25 0 1 0 160372878 152449024 35193 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 37219 35193 139 317 0 36898 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 148876

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1633240/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=152816 CPUtime=1481.72
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 36147 0 0 0 148135 37 0 0 25 0 1 0 160372878 156483584 35957 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 38204 35957 139 317 0 37883 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 152816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1630296/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=155640 CPUtime=1541.7
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 36883 0 0 0 154132 38 0 0 25 0 1 0 160372878 159375360 36693 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 38910 36693 139 317 0 38589 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 155640

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1627416/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=158264 CPUtime=1601.68
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 37591 0 0 0 160129 39 0 0 25 0 1 0 160372878 162062336 37401 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 39566 37401 139 317 0 39245 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 158264

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30221
/proc/meminfo: memFree=1624536/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=160880 CPUtime=1661.66
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 38316 0 0 0 166126 40 0 0 25 0 1 0 160372878 164741120 38126 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 40220 38126 139 317 0 39899 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 160880

[startup+1722.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 30221
/proc/meminfo: memFree=1621720/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=163628 CPUtime=1721.64
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 39015 0 0 0 172124 40 0 0 25 0 1 0 160372878 167555072 38825 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 40907 38825 139 317 0 40586 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 163628

[startup+1782.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 30221
/proc/meminfo: memFree=1619032/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=166404 CPUtime=1781.62
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 39678 0 0 0 178121 41 0 0 25 0 1 0 160372878 170397696 39488 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 41601 39488 139 317 0 41280 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 166404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 30221
/proc/meminfo: memFree=1618072/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=167336 CPUtime=1800.03
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194304 39915 0 0 0 179961 42 0 0 25 0 1 0 160372878 171352064 39725 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 41834 39725 139 317 0 41513 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 167336

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

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

[startup+1800.81 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 30221
/proc/meminfo: memFree=1618072/2055920 swapFree=4132104/4192956
[pid=30022] ppid=30020 vsize=0 CPUtime=1800.13
/proc/30022/stat : 30022 (oree) R 30020 30022 29519 0 -1 4194308 39931 0 0 0 179969 44 0 0 25 0 1 0 160372878 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/30022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.82
CPU time (s): 1800.14
CPU user time (s): 1799.69
CPU system time (s): 0.448931
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 167336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39931
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= 37527

runsolver used 2.14867 second user time and 4.36334 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 17 20:55:51 UTC 2007

IDJOB= 360908
IDBENCH= 1404
IDSOLVER= 172
FILE ID= node3/360908-1176843351

PBS_JOBID= 4590132

Free space on /tmp= 66432 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-fpga20_19_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/360908-1176843351/instance-360908-1176843351.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-360908-1176843351 -o ROOT/results/node3/solver-360908-1176843351 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/360908-1176843351/instance-360908-1176843351.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b78a12a55fc2dc824a87cdde553acbe6

RANDOM SEED= 40569640

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1777784 kB
Buffers:         33632 kB
Cached:         170496 kB
SwapCached:      23876 kB
Active:          88036 kB
Inactive:       148148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777784 kB
SwapTotal:     4192956 kB
SwapFree:      4132104 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          30400 kB
Slab:            27544 kB
Committed_AS:  5186424 kB
PageTables:       1780 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= 66432 MiB

End job on node3 on Tue Apr 17 21:25:54 UTC 2007