Trace number 358892

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) 1800.1 1800.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973163.opb
MD5SUM48e5a0f80e1be044effaae28584b73c9
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.05699
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1215
Number of bits of the biggest sum of numbers11
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=169 #constraints=101 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
0.19/0.21	c restart after 401 decisions
0.19/0.29	c nbDecision=500 #constraints=593
0.49/0.56	c restart after 801 decisions
0.79/0.80	c nbDecision=1000 #constraints=1090
1.59/1.63	c nbDecision=1500 #constraints=1588
1.79/1.81	c restart after 1601 decisions
2.69/2.77	c nbDecision=2000 #constraints=2084
4.69/4.75	c nbDecision=2500 #constraints=2583
7.38/7.41	c nbDecision=3000 #constraints=3081
8.69/8.74	c restart after 3201 decisions
11.09/11.10	c nbDecision=3500 #constraints=3578
15.69/15.79	c nbDecision=4000 #constraints=4080
22.19/22.20	c nbDecision=4500 #constraints=4579
29.59/29.68	c nbDecision=5000 #constraints=5077
37.28/37.34	c nbDecision=5500 #constraints=5577
44.98/45.04	c nbDecision=6000 #constraints=6076
51.18/51.29	c restart after 6401 decisions
52.97/53.06	c nbDecision=6500 #constraints=6567
61.77/61.86	c nbDecision=7000 #constraints=7065
72.18/72.27	c nbDecision=7500 #constraints=7565
84.37/84.43	c nbDecision=8000 #constraints=8063
96.07/96.10	c nbDecision=8500 #constraints=8564
110.46/110.51	c nbDecision=9000 #constraints=9060
126.85/126.99	c nbDecision=9500 #constraints=9560
143.85/143.95	c nbDecision=10000 #constraints=10057
158.95/159.02	c nbDecision=10500 #constraints=10559
177.85/177.98	c nbDecision=11000 #constraints=11058
198.24/198.30	c nbDecision=11500 #constraints=11558
220.23/220.37	c nbDecision=12000 #constraints=12059
241.83/241.96	c nbDecision=12500 #constraints=12556
255.83/255.96	c restart after 12801 decisions
266.02/266.11	c nbDecision=13000 #constraints=13054
293.02/293.10	c nbDecision=13500 #constraints=13553
323.10/323.24	c nbDecision=14000 #constraints=14053
355.40/355.59	c nbDecision=14500 #constraints=14553
385.19/385.37	c nbDecision=15000 #constraints=15051
413.49/413.70	c nbDecision=15500 #constraints=15549
440.97/441.18	c nbDecision=16000 #constraints=16048
468.26/468.47	c nbDecision=16500 #constraints=16547
500.66/500.88	c nbDecision=17000 #constraints=17046
533.84/534.00	c nbDecision=17500 #constraints=17545
564.64/564.88	c nbDecision=18000 #constraints=18045
600.33/600.58	c nbDecision=18500 #constraints=18545
633.02/633.22	c nbDecision=19000 #constraints=19045
670.41/670.64	c nbDecision=19500 #constraints=19543
706.80/707.07	c nbDecision=20000 #constraints=20044
749.89/750.10	c nbDecision=20500 #constraints=20543
791.68/791.99	c nbDecision=21000 #constraints=21042
834.07/834.35	c nbDecision=21500 #constraints=21543
882.16/882.43	c nbDecision=22000 #constraints=22043
931.14/931.42	c nbDecision=22500 #constraints=22543
975.83/976.17	c nbDecision=23000 #constraints=23042
1025.41/1025.72	c nbDecision=23500 #constraints=23541
1075.81/1076.13	c nbDecision=24000 #constraints=24040
1133.88/1134.27	c nbDecision=24500 #constraints=24541
1187.68/1188.06	c nbDecision=25000 #constraints=25042
1241.76/1242.18	c nbDecision=25500 #constraints=25540
1254.95/1255.31	c restart after 25601 decisions
1302.64/1303.05	c nbDecision=26000 #constraints=26037
1354.73/1355.18	c nbDecision=26500 #constraints=26538
1408.50/1408.90	c nbDecision=27000 #constraints=27034
1456.92/1457.44	c nbDecision=27500 #constraints=27532
1505.39/1505.94	c nbDecision=28000 #constraints=28030
1558.78/1559.33	c nbDecision=28500 #constraints=28527
1618.86/1619.43	c nbDecision=29000 #constraints=29024
1677.64/1678.25	c nbDecision=29500 #constraints=29521
1730.93/1731.55	c nbDecision=30000 #constraints=30020
1787.42/1788.08	c nbDecision=30500 #constraints=30519
1800.02/1800.61	Received signal 15
1800.02/1800.66	
1800.02/1800.66	s UNKNOWN
1800.02/1800.66	
1800.02/1800.66	c user time= 1799.81 s
1800.02/1800.66	c system time= 0.275958 s
1800.02/1800.66	c wall clock time=1800.66

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/node35/watcher-358892-1176838654 -o ROOT/results/node35/solver-358892-1176838654 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358892-1176838654/instance-358892-1176838654.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: 0.91 0.95 0.98 3/77 6379
/proc/meminfo: memFree=1834816/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=1468 CPUtime=0
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 131780803 1503232 180 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 367 180 139 317 0 46 0

[startup+0.0912151 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6379
/proc/meminfo: memFree=1834816/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=1732 CPUtime=0.08
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 266 0 0 0 8 0 0 0 18 0 1 0 131780803 1773568 248 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 433 248 139 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101215 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6379
/proc/meminfo: memFree=1834816/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=1864 CPUtime=0.09
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 275 0 0 0 9 0 0 0 18 0 1 0 131780803 1908736 257 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 466 257 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301238 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6379
/proc/meminfo: memFree=1834816/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=2392 CPUtime=0.29
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 402 0 0 0 29 0 0 0 19 0 1 0 131780803 2449408 384 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 598 384 139 317 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701284 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6379
/proc/meminfo: memFree=1834816/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=2912 CPUtime=0.69
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 563 0 0 0 69 0 0 0 23 0 1 0 131780803 2981888 545 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 728 545 139 317 0 407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2912

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 6380
/proc/meminfo: memFree=1832696/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=3836 CPUtime=1.49
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 771 0 0 0 149 0 0 0 25 0 1 0 131780803 3928064 753 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 959 753 139 317 0 638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3836

[startup+3.10156 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 6380
/proc/meminfo: memFree=1831672/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=5076 CPUtime=3.09
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 1076 0 0 0 309 0 0 0 25 0 1 0 131780803 5197824 1058 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 1269 1058 139 317 0 948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5076

[startup+6.30194 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 6380
/proc/meminfo: memFree=1830072/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=6128 CPUtime=6.29
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 1343 0 0 0 629 0 0 0 25 0 1 0 131780803 6275072 1325 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 1532 1325 139 317 0 1211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6128

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 6380
/proc/meminfo: memFree=1828536/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=7448 CPUtime=12.69
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 1713 0 0 0 1268 1 0 0 25 0 1 0 131780803 7626752 1695 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 1862 1695 170 317 0 1541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7448

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 6380
/proc/meminfo: memFree=1827064/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=9136 CPUtime=25.48
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 2093 0 0 0 2547 1 0 0 25 0 1 0 131780803 9355264 2075 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 2284 2075 170 317 0 1963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9136

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 6380
/proc/meminfo: memFree=1824568/2055920 swapFree=4106752/4192956
[pid=6379] ppid=6377 vsize=11664 CPUtime=51.08
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 2726 0 0 0 5107 1 0 0 25 0 1 0 131780803 11943936 2708 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 2916 2708 170 317 0 2595 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11664

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 6382
/proc/meminfo: memFree=1820536/2055920 swapFree=4106816/4192956
[pid=6379] ppid=6377 vsize=15880 CPUtime=102.27
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 3778 0 0 0 10224 3 0 0 25 0 1 0 131780803 16261120 3703 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563477 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 3970 3703 170 317 0 3649 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15880

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1817272/2055920 swapFree=4106816/4192956
[pid=6379] ppid=6377 vsize=19284 CPUtime=162.24
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 4607 0 0 0 16220 4 0 0 25 0 1 0 131780803 19746816 4532 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 4821 4532 170 317 0 4500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19284

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1814840/2055920 swapFree=4106816/4192956
[pid=6379] ppid=6377 vsize=21820 CPUtime=222.23
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 5195 0 0 0 22218 5 0 0 25 0 1 0 131780803 22343680 5120 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 5455 5120 170 317 0 5134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21820

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1812856/2055920 swapFree=4106884/4192956
[pid=6379] ppid=6377 vsize=23780 CPUtime=282.21
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 5694 0 0 0 28215 6 0 0 25 0 1 0 131780803 24350720 5619 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 5945 5619 170 317 0 5624 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23780

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1811448/2055920 swapFree=4106884/4192956
[pid=6379] ppid=6377 vsize=25092 CPUtime=342.2
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 6034 0 0 0 34212 8 0 0 25 0 1 0 131780803 25694208 5959 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 6273 5959 170 317 0 5952 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25092

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1809912/2055920 swapFree=4106948/4192956
[pid=6379] ppid=6377 vsize=26700 CPUtime=402.18
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 6425 0 0 0 40210 8 0 0 25 0 1 0 131780803 27340800 6350 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 6675 6350 170 317 0 6354 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26700

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1807992/2055920 swapFree=4106948/4192956
[pid=6379] ppid=6377 vsize=28896 CPUtime=462.16
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 6903 0 0 0 46207 9 0 0 25 0 1 0 131780803 29589504 6828 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 7224 6828 170 317 0 6903 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28896

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1806200/2055920 swapFree=4106948/4192956
[pid=6379] ppid=6377 vsize=31088 CPUtime=522.15
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 7453 0 0 0 52205 10 0 0 25 0 1 0 131780803 31834112 7264 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 7772 7264 170 317 0 7451 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1804536/2055920 swapFree=4107012/4192956
[pid=6379] ppid=6377 vsize=32692 CPUtime=582.13
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 7861 0 0 0 58202 11 0 0 25 0 1 0 131780803 33476608 7672 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 8173 7672 170 317 0 7852 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1802936/2055920 swapFree=4107012/4192956
[pid=6379] ppid=6377 vsize=34364 CPUtime=642.12
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 8254 0 0 0 64200 12 0 0 25 0 1 0 131780803 35188736 8065 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 8591 8065 170 317 0 8270 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34364


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1799224/2055920 swapFree=4107076/4192956
[pid=6379] ppid=6377 vsize=38304 CPUtime=822.07
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 9185 0 0 0 82192 15 0 0 25 0 1 0 131780803 39223296 8996 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 9576 8996 170 317 0 9255 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 38304

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1798136/2055920 swapFree=4107076/4192956
[pid=6379] ppid=6377 vsize=39396 CPUtime=882.06
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 9437 0 0 0 88190 16 0 0 25 0 1 0 131780803 40341504 9248 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 9849 9248 170 317 0 9528 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 39396

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1797176/2055920 swapFree=4107140/4192956
[pid=6379] ppid=6377 vsize=40464 CPUtime=942.03
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 9683 0 0 0 94187 16 0 0 25 0 1 0 131780803 41435136 9494 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 10116 9494 170 317 0 9795 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1796216/2055920 swapFree=4107140/4192956
[pid=6379] ppid=6377 vsize=41384 CPUtime=1002.02
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 9925 0 0 0 100185 17 0 0 25 0 1 0 131780803 42377216 9736 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 10346 9736 170 317 0 10025 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 41384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1795256/2055920 swapFree=4107140/4192956
[pid=6379] ppid=6377 vsize=42284 CPUtime=1062.01
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 10152 0 0 0 106183 18 0 0 25 0 1 0 131780803 43298816 9963 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563813 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 10571 9963 170 317 0 10250 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 42284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1794360/2055920 swapFree=4107140/4192956
[pid=6379] ppid=6377 vsize=43100 CPUtime=1121.99
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 10372 0 0 0 112181 18 0 0 25 0 1 0 131780803 44134400 10183 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 10775 10183 170 317 0 10454 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 43100

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1793400/2055920 swapFree=4107204/4192956
[pid=6379] ppid=6377 vsize=44056 CPUtime=1181.97
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 10605 0 0 0 118178 19 0 0 25 0 1 0 131780803 45113344 10416 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 11014 10416 170 317 0 10693 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 44056

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1792440/2055920 swapFree=4107204/4192956
[pid=6379] ppid=6377 vsize=45184 CPUtime=1241.96
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 10848 0 0 0 124176 20 0 0 25 0 1 0 131780803 46268416 10659 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 11296 10659 170 317 0 10975 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 45184

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1791608/2055920 swapFree=4107268/4192956
[pid=6379] ppid=6377 vsize=45876 CPUtime=1301.94
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 11042 0 0 0 130174 20 0 0 25 0 1 0 131780803 46977024 10853 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 11469 10853 170 317 0 11148 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 45876

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6382
/proc/meminfo: memFree=1790648/2055920 swapFree=4107268/4192956
[pid=6379] ppid=6377 vsize=46796 CPUtime=1361.92
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 11287 0 0 0 136171 21 0 0 25 0 1 0 131780803 47919104 11098 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 11699 11098 170 317 0 11378 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 46796

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 6464
/proc/meminfo: memFree=1788488/2055920 swapFree=4107332/4192956
[pid=6379] ppid=6377 vsize=47716 CPUtime=1421.88
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 11517 0 0 0 142166 22 0 0 25 0 1 0 131780803 48861184 11328 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712500 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 11929 11328 170 317 0 11608 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 47716

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1788344/2055920 swapFree=4107332/4192956
[pid=6379] ppid=6377 vsize=49084 CPUtime=1481.8
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 11833 0 0 0 148157 23 0 0 25 0 1 0 131780803 50262016 11644 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 12271 11644 170 317 0 11950 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 49084

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1787128/2055920 swapFree=4107332/4192956
[pid=6379] ppid=6377 vsize=50192 CPUtime=1541.78
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 12143 0 0 0 154154 24 0 0 25 0 1 0 131780803 51396608 11954 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 12548 11954 170 317 0 12227 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 50192

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1786168/2055920 swapFree=4107396/4192956
[pid=6379] ppid=6377 vsize=51292 CPUtime=1601.76
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 12379 0 0 0 160152 24 0 0 25 0 1 0 131780803 52523008 12190 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 12823 12190 170 317 0 12502 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 51292

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1785080/2055920 swapFree=4107396/4192956
[pid=6379] ppid=6377 vsize=52420 CPUtime=1661.75
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 12653 0 0 0 166150 25 0 0 25 0 1 0 131780803 53678080 12464 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 13105 12464 170 317 0 12784 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 52420

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1784120/2055920 swapFree=4107460/4192956
[pid=6379] ppid=6377 vsize=53572 CPUtime=1721.73
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 12923 0 0 0 172147 26 0 0 25 0 1 0 131780803 54857728 12734 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 13393 12734 170 317 0 13072 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 53572

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1782968/2055920 swapFree=4107460/4192956
[pid=6379] ppid=6377 vsize=54632 CPUtime=1781.72
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 13197 0 0 0 178145 27 0 0 25 0 1 0 131780803 55943168 13008 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 13658 13008 170 317 0 13337 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 54632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6580
/proc/meminfo: memFree=1782648/2055920 swapFree=4107460/4192956
[pid=6379] ppid=6377 vsize=55024 CPUtime=1800.02
/proc/6379/stat : 6379 (oree) R 6377 6379 6080 0 -1 4194304 13272 0 0 0 179975 27 0 0 25 0 1 0 131780803 56344576 13083 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6379/statm: 13756 13083 170 317 0 13435 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 55024

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

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

Child status: 0
Real time (s): 1800.68
CPU time (s): 1800.1
CPU user time (s): 1799.81
CPU system time (s): 0.284956
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 55028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13288
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= 36467

runsolver used 2.02069 second user time and 4.54331 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Apr 17 19:37:34 UTC 2007

IDJOB= 358892
IDBENCH= 1246
IDSOLVER= 172
FILE ID= node35/358892-1176838654

PBS_JOBID= 4590142

Free space on /tmp= 66477 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973163.opb
COMMAND LINE= oree /tmp/evaluation/358892-1176838654/instance-358892-1176838654.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-358892-1176838654 -o ROOT/results/node35/solver-358892-1176838654 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358892-1176838654/instance-358892-1176838654.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  48e5a0f80e1be044effaae28584b73c9

RANDOM SEED= 906796918

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1835224 kB
Buffers:         30928 kB
Cached:          96740 kB
SwapCached:      24652 kB
Active:         117856 kB
Inactive:        68068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835224 kB
SwapTotal:     4192956 kB
SwapFree:      4106752 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          51836 kB
Slab:            20068 kB
Committed_AS:  2381804 kB
PageTables:       2028 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= 66477 MiB

End job on node35 on Tue Apr 17 20:07:36 UTC 2007