Trace number 358654

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 1800.6

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110967142.opb
MD5SUMbf3ef0de19a9022f2739cc274dcb4ec9
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 benchmark1.9387
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 1145
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
0.19/0.20	c restart after 401 decisions
0.19/0.28	c nbDecision=500 #constraints=592
0.49/0.53	c restart after 801 decisions
0.69/0.75	c nbDecision=1000 #constraints=1086
1.49/1.52	c nbDecision=1500 #constraints=1585
1.79/1.80	c restart after 1601 decisions
2.89/2.99	c nbDecision=2000 #constraints=2081
4.89/4.92	c nbDecision=2500 #constraints=2575
7.59/7.60	c nbDecision=3000 #constraints=3074
8.99/9.07	c restart after 3201 decisions
11.68/11.74	c nbDecision=3500 #constraints=3572
16.29/16.35	c nbDecision=4000 #constraints=4069
22.09/22.14	c nbDecision=4500 #constraints=4568
28.69/28.72	c nbDecision=5000 #constraints=5067
37.38/37.49	c nbDecision=5500 #constraints=5567
47.07/47.19	c nbDecision=6000 #constraints=6065
55.98/56.05	c restart after 6401 decisions
58.38/58.41	c nbDecision=6500 #constraints=6562
69.97/70.06	c nbDecision=7000 #constraints=7061
82.37/82.40	c nbDecision=7500 #constraints=7560
97.07/97.17	c nbDecision=8000 #constraints=8054
112.76/112.82	c nbDecision=8500 #constraints=8556
128.86/128.97	c nbDecision=9000 #constraints=9054
145.75/145.87	c nbDecision=9500 #constraints=9549
162.05/162.16	c nbDecision=10000 #constraints=10047
179.95/180.00	c nbDecision=10500 #constraints=10546
202.44/202.56	c nbDecision=11000 #constraints=11049
225.33/225.49	c nbDecision=11500 #constraints=11541
248.93/249.01	c nbDecision=12000 #constraints=12037
278.22/278.39	c nbDecision=12500 #constraints=12536
292.91/293.07	c restart after 12801 decisions
303.21/303.38	c nbDecision=13000 #constraints=13028
335.50/335.70	c nbDecision=13500 #constraints=13525
364.70/364.81	c nbDecision=14000 #constraints=14025
392.39/392.52	c nbDecision=14500 #constraints=14523
420.88/421.03	c nbDecision=15000 #constraints=15020
454.77/454.97	c nbDecision=15500 #constraints=15520
487.37/487.55	c nbDecision=16000 #constraints=16018
519.66/519.81	c nbDecision=16500 #constraints=16515
558.94/559.14	c nbDecision=17000 #constraints=17016
596.44/596.66	c nbDecision=17500 #constraints=17514
634.33/634.56	c nbDecision=18000 #constraints=18012
671.22/671.47	c nbDecision=18500 #constraints=18508
711.01/711.24	c nbDecision=19000 #constraints=19007
753.09/753.31	c nbDecision=19500 #constraints=19506
796.19/796.50	c nbDecision=20000 #constraints=20006
838.57/838.80	c nbDecision=20500 #constraints=20504
891.26/891.52	c nbDecision=21000 #constraints=21005
938.25/938.52	c nbDecision=21500 #constraints=21503
987.13/987.42	c nbDecision=22000 #constraints=22000
1032.52/1032.84	c nbDecision=22500 #constraints=22500
1077.12/1077.42	c nbDecision=23000 #constraints=22997
1125.10/1125.49	c nbDecision=23500 #constraints=23495
1177.09/1177.41	c nbDecision=24000 #constraints=23995
1228.67/1229.08	c nbDecision=24500 #constraints=24491
1281.36/1281.70	c nbDecision=25000 #constraints=24988
1336.95/1337.32	c nbDecision=25500 #constraints=25486
1347.25/1347.67	c restart after 25601 decisions
1394.83/1395.25	c nbDecision=26000 #constraints=25978
1454.92/1455.34	c nbDecision=26500 #constraints=26479
1513.60/1514.00	c nbDecision=27000 #constraints=26978
1579.78/1580.24	c nbDecision=27500 #constraints=27479
1652.17/1652.66	c nbDecision=28000 #constraints=27976
1728.64/1729.16	c nbDecision=28500 #constraints=28477
1800.03/1800.50	Received signal 15
1800.03/1800.58	
1800.03/1800.59	s UNKNOWN
1800.03/1800.59	
1800.03/1800.59	c user time= 1799.96 s
1800.03/1800.59	c system time= 0.168974 s
1800.03/1800.59	c wall clock time=1800.59

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/node63/watcher-358654-1176838125 -o ROOT/results/node63/solver-358654-1176838125 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358654-1176838125/instance-358654-1176838125.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 0.96 3/64 21042
/proc/meminfo: memFree=1732604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=1468 CPUtime=0
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159802390 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 367 179 138 317 0 46 0

[startup+0.102863 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21042
/proc/meminfo: memFree=1732604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=1864 CPUtime=0.1
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 269 0 0 0 10 0 0 0 18 0 1 0 159802390 1908736 251 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604259 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 466 251 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.201872 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21042
/proc/meminfo: memFree=1732604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=1996 CPUtime=0.19
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 330 0 0 0 19 0 0 0 18 0 1 0 159802390 2043904 312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 499 312 139 317 0 178 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1996

[startup+0.301883 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21042
/proc/meminfo: memFree=1732604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=2260 CPUtime=0.29
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 385 0 0 0 29 0 0 0 19 0 1 0 159802390 2314240 367 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 565 367 139 317 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2260

[startup+0.701926 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 21042
/proc/meminfo: memFree=1732604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=3048 CPUtime=0.69
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 571 0 0 0 69 0 0 0 22 0 1 0 159802390 3121152 553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711120 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 762 553 139 317 0 441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3048

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21043
/proc/meminfo: memFree=1730420/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=3964 CPUtime=1.49
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 835 0 0 0 149 0 0 0 25 0 1 0 159802390 4059136 817 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718318 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 991 817 170 317 0 670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3964

[startup+3.10118 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 21043
/proc/meminfo: memFree=1729396/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=4888 CPUtime=3.09
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 1077 0 0 0 309 0 0 0 25 0 1 0 159802390 5005312 1059 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 1222 1059 170 317 0 901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4888

[startup+6.30152 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 21043
/proc/meminfo: memFree=1727604/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=6340 CPUtime=6.29
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 1427 0 0 0 629 0 0 0 25 0 1 0 159802390 6492160 1409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 1585 1409 170 317 0 1264 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6340

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 21043
/proc/meminfo: memFree=1726084/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=7800 CPUtime=12.68
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 1775 0 0 0 1268 0 0 0 25 0 1 0 159802390 7987200 1757 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 1950 1757 170 317 0 1629 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7800

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 21043
/proc/meminfo: memFree=1723972/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=10008 CPUtime=25.49
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 2294 0 0 0 2548 1 0 0 25 0 1 0 159802390 10248192 2276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 2502 2276 170 317 0 2181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10008

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 21043
/proc/meminfo: memFree=1721412/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=12652 CPUtime=51.07
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 2945 0 0 0 5106 1 0 0 25 0 1 0 159802390 12955648 2927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 3163 2927 170 317 0 2842 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12652

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 21043
/proc/meminfo: memFree=1717636/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=16408 CPUtime=102.27
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 3857 0 0 0 10224 3 0 0 25 0 1 0 159802390 16801792 3839 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 4102 3839 170 317 0 3781 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16408

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 21043
/proc/meminfo: memFree=1714180/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=20068 CPUtime=162.25
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 4778 0 0 0 16221 4 0 0 25 0 1 0 159802390 20549632 4703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 5017 4703 170 317 0 4696 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20068

[startup+222.305 s]
/proc/loadavg: 1.04 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1711300/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=23004 CPUtime=222.23
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 5486 0 0 0 22219 4 0 0 25 0 1 0 159802390 23556096 5411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 5751 5411 170 317 0 5430 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23004

[startup+282.302 s]
/proc/loadavg: 1.01 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1709252/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=25180 CPUtime=282.22
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 6008 0 0 0 28217 5 0 0 25 0 1 0 159802390 25784320 5933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 6295 5933 170 317 0 5974 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25180

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1707396/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=27064 CPUtime=342.2
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 6464 0 0 0 34215 5 0 0 25 0 1 0 159802390 27713536 6389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 6766 6389 170 317 0 6445 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27064

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1705284/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=29316 CPUtime=402.19
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 7006 0 0 0 40213 6 0 0 25 0 1 0 159802390 30019584 6931 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 7329 6931 170 317 0 7008 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29316

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1703556/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=31056 CPUtime=462.18
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 7419 0 0 0 46211 7 0 0 25 0 1 0 159802390 31801344 7344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 7764 7344 170 317 0 7443 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 31056

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1701892/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=33808 CPUtime=522.15
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 8090 0 0 0 52208 7 0 0 25 0 1 0 159802390 34619392 7901 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 8452 7901 170 317 0 8131 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33808

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1700420/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=34664 CPUtime=582.14
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 8315 0 0 0 58206 8 0 0 25 0 1 0 159802390 35495936 8126 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 8666 8126 170 317 0 8345 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34664

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/65 21043
/proc/meminfo: memFree=1698820/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=36320 CPUtime=642.12
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 8708 0 0 0 64204 8 0 0 25 0 1 0 159802390 37191680 8519 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 9080 8519 170 317 0 8759 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 36320


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1694148/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=41116 CPUtime=822.08
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 9839 0 0 0 82198 10 0 0 25 0 1 0 159802390 42102784 9650 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 10279 9650 170 317 0 9958 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 41116

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1693060/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=42160 CPUtime=882.06
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 10107 0 0 0 88196 10 0 0 25 0 1 0 159802390 43171840 9918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 10540 9918 170 317 0 10219 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1691844/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=43440 CPUtime=942.05
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 10417 0 0 0 94194 11 0 0 25 0 1 0 159802390 44482560 10228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 10860 10228 170 317 0 10539 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 43440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1690564/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=44704 CPUtime=1002.03
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 10736 0 0 0 100192 11 0 0 25 0 1 0 159802390 45776896 10547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 11176 10547 170 317 0 10855 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1689156/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=46168 CPUtime=1062.02
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 11080 0 0 0 106190 12 0 0 25 0 1 0 159802390 47276032 10891 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 11542 10891 170 317 0 11221 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 46168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1687876/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=47416 CPUtime=1122
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 11407 0 0 0 112188 12 0 0 25 0 1 0 159802390 48553984 11218 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 11854 11218 170 317 0 11533 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 47416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1686596/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=48788 CPUtime=1181.99
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 11718 0 0 0 118186 13 0 0 25 0 1 0 159802390 49958912 11529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 12197 11529 170 317 0 11876 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 48788

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1685252/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=50284 CPUtime=1241.97
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 12033 0 0 0 124184 13 0 0 25 0 1 0 159802390 51490816 11844 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 12571 11844 170 317 0 12250 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 50284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1684100/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=51400 CPUtime=1301.96
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 12335 0 0 0 130182 14 0 0 25 0 1 0 159802390 52633600 12146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 12850 12146 170 317 0 12529 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 51400

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1683012/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=52444 CPUtime=1361.94
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 12594 0 0 0 136180 14 0 0 25 0 1 0 159802390 53702656 12405 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 13111 12405 170 317 0 12790 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 52444

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1681924/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=53716 CPUtime=1421.93
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 12875 0 0 0 142179 14 0 0 25 0 1 0 159802390 55005184 12686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 13429 12686 170 317 0 13108 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 53716

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1680900/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=54660 CPUtime=1481.91
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 13132 0 0 0 148176 15 0 0 25 0 1 0 159802390 55971840 12943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 13665 12943 170 317 0 13344 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 54660

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1679940/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=55660 CPUtime=1541.89
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 13363 0 0 0 154174 15 0 0 25 0 1 0 159802390 56995840 13174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604205 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 13915 13174 170 317 0 13594 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 55660

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1679172/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=56460 CPUtime=1601.87
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 13557 0 0 0 160172 15 0 0 25 0 1 0 159802390 57815040 13368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 14115 13368 170 317 0 13794 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 56460

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1678340/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=57384 CPUtime=1661.86
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 13759 0 0 0 166170 16 0 0 25 0 1 0 159802390 58761216 13570 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 14346 13570 170 317 0 14025 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 57384

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1677764/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=57932 CPUtime=1721.85
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 13904 0 0 0 172169 16 0 0 25 0 1 0 159802390 59322368 13715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 14483 13715 170 317 0 14162 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 57932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1677124/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=58792 CPUtime=1781.83
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 14073 0 0 0 178167 16 0 0 25 0 1 0 159802390 60203008 13884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 14698 13884 170 317 0 14377 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 58792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 21045
/proc/meminfo: memFree=1676996/2055920 swapFree=4168472/4192956
[pid=21042] ppid=21040 vsize=58920 CPUtime=1800.03
/proc/21042/stat : 21042 (oree) R 21040 21042 20702 0 -1 4194304 14098 0 0 0 179987 16 0 0 25 0 1 0 159802390 60334080 13909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21042/statm: 14730 13909 170 317 0 14409 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 58920

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): 1800.6
CPU time (s): 1800.14
CPU user time (s): 1799.96
CPU system time (s): 0.178972
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 58920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14114
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= 2680

runsolver used 1.23981 second user time and 3.69844 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Apr 17 19:28:45 UTC 2007

IDJOB= 358654
IDBENCH= 1229
IDSOLVER= 172
FILE ID= node63/358654-1176838125

PBS_JOBID= 4590169

Free space on /tmp= 66506 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967142.opb
COMMAND LINE= oree /tmp/evaluation/358654-1176838125/instance-358654-1176838125.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-358654-1176838125 -o ROOT/results/node63/solver-358654-1176838125 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358654-1176838125/instance-358654-1176838125.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  bf3ef0de19a9022f2739cc274dcb4ec9

RANDOM SEED= 697660375

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1733076 kB
Buffers:         25948 kB
Cached:         234344 kB
SwapCached:      18916 kB
Active:         172456 kB
Inactive:       112328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733076 kB
SwapTotal:     4192956 kB
SwapFree:      4168472 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            24124 kB
Committed_AS:  1947792 kB
PageTables:       1460 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= 66506 MiB

End job on node63 on Tue Apr 17 19:58:47 UTC 2007