Trace number 358682

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.27 1800.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111212476.opb
MD5SUM08d0b9097a8249582d167bf6c1cdd903
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 benchmark0.370943
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 1139
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
0.19/0.27	c nbDecision=500 #constraints=593
0.49/0.53	c restart after 801 decisions
0.69/0.75	c nbDecision=1000 #constraints=1089
1.39/1.48	c nbDecision=1500 #constraints=1587
1.59/1.68	c restart after 1601 decisions
2.59/2.66	c nbDecision=2000 #constraints=2084
4.29/4.39	c nbDecision=2500 #constraints=2583
6.38/6.46	c nbDecision=3000 #constraints=3082
7.29/7.37	c restart after 3201 decisions
8.99/9.03	c nbDecision=3500 #constraints=3576
12.29/12.34	c nbDecision=4000 #constraints=4076
16.58/16.63	c nbDecision=4500 #constraints=4573
21.78/21.85	c nbDecision=5000 #constraints=5073
27.98/28.08	c nbDecision=5500 #constraints=5575
35.68/35.71	c nbDecision=6000 #constraints=6074
42.18/42.22	c restart after 6401 decisions
43.98/44.06	c nbDecision=6500 #constraints=6572
53.57/53.65	c nbDecision=7000 #constraints=7069
66.17/66.25	c nbDecision=7500 #constraints=7567
80.66/80.78	c nbDecision=8000 #constraints=8069
97.47/97.56	c nbDecision=8500 #constraints=8565
113.86/113.96	c nbDecision=9000 #constraints=9063
130.35/130.43	c nbDecision=9500 #constraints=9563
148.05/148.18	c nbDecision=10000 #constraints=10061
166.55/166.65	c nbDecision=10500 #constraints=10560
185.94/186.10	c nbDecision=11000 #constraints=11060
206.43/206.59	c nbDecision=11500 #constraints=11558
227.23/227.30	c nbDecision=12000 #constraints=12055
251.02/251.16	c nbDecision=12500 #constraints=12553
268.81/268.91	c restart after 12801 decisions
279.42/279.50	c nbDecision=13000 #constraints=13049
306.01/306.13	c nbDecision=13500 #constraints=13543
335.80/335.90	c nbDecision=14000 #constraints=14042
365.10/365.29	c nbDecision=14500 #constraints=14542
401.98/402.17	c nbDecision=15000 #constraints=15043
434.18/434.32	c nbDecision=15500 #constraints=15540
470.46/470.60	c nbDecision=16000 #constraints=16037
505.76/506.00	c nbDecision=16500 #constraints=16537
544.14/544.36	c nbDecision=17000 #constraints=17035
585.04/585.26	c nbDecision=17500 #constraints=17537
622.43/622.62	c nbDecision=18000 #constraints=18035
661.92/662.14	c nbDecision=18500 #constraints=18534
696.70/696.94	c nbDecision=19000 #constraints=19036
738.69/738.90	c nbDecision=19500 #constraints=19534
786.19/786.47	c nbDecision=20000 #constraints=20033
827.27/827.53	c nbDecision=20500 #constraints=20533
868.56/868.80	c nbDecision=21000 #constraints=21030
910.85/911.16	c nbDecision=21500 #constraints=21530
953.93/954.26	c nbDecision=22000 #constraints=22027
999.53/999.81	c nbDecision=22500 #constraints=22526
1048.71/1049.08	c nbDecision=23000 #constraints=23025
1096.89/1097.27	c nbDecision=23500 #constraints=23523
1147.48/1147.81	c nbDecision=24000 #constraints=24021
1196.67/1197.01	c nbDecision=24500 #constraints=24514
1252.75/1253.18	c nbDecision=25000 #constraints=25016
1308.04/1308.44	c nbDecision=25500 #constraints=25515
1318.44/1318.85	c restart after 25601 decisions
1361.43/1361.84	c nbDecision=26000 #constraints=26011
1416.51/1416.92	c nbDecision=26500 #constraints=26507
1473.80/1474.25	c nbDecision=27000 #constraints=27006
1536.38/1536.88	c nbDecision=27500 #constraints=27510
1596.57/1597.08	c nbDecision=28000 #constraints=28000
1661.14/1661.63	c nbDecision=28500 #constraints=28502
1727.73/1728.23	c nbDecision=29000 #constraints=29001
1795.31/1795.86	c nbDecision=29500 #constraints=29501
1800.01/1800.50	Received signal 15
1800.21/1800.73	
1800.21/1800.73	s UNKNOWN
1800.21/1800.73	
1800.21/1800.73	c user time= 1800.08 s
1800.21/1800.73	c system time= 0.176973 s
1800.21/1800.73	c wall clock time=1800.74

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/node51/watcher-358682-1176838186 -o ROOT/results/node51/solver-358682-1176838186 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358682-1176838186/instance-358682-1176838186.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: 0.92 0.98 0.99 3/64 2318
/proc/meminfo: memFree=1873760/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=1468 CPUtime=0
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 38663738 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 367 179 138 317 0 46 0

[startup+0.0461071 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2318
/proc/meminfo: memFree=1873760/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=1600 CPUtime=0.04
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 229 0 0 0 4 0 0 0 18 0 1 0 38663738 1638400 211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 400 211 139 317 0 79 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1600

[startup+0.101111 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2318
/proc/meminfo: memFree=1873760/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=1864 CPUtime=0.09
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 38663738 1908736 254 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 466 254 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301129 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2318
/proc/meminfo: memFree=1873760/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=2412 CPUtime=0.29
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 38663738 2469888 392 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 603 392 139 317 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701166 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2318
/proc/meminfo: memFree=1873760/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=3072 CPUtime=0.69
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 588 0 0 0 69 0 0 0 23 0 1 0 38663738 3145728 570 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 768 570 139 317 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3072

[startup+1.50124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1871576/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=4004 CPUtime=1.49
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 843 0 0 0 149 0 0 0 25 0 1 0 38663738 4100096 825 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 1001 825 170 317 0 680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4004

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1870488/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=5020 CPUtime=3.09
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 1096 0 0 0 309 0 0 0 25 0 1 0 38663738 5140480 1078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 1255 1078 170 317 0 934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5020

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1869016/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=6216 CPUtime=6.28
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 1389 0 0 0 628 0 0 0 25 0 1 0 38663738 6365184 1371 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 1554 1371 170 317 0 1233 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6216

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1866904/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=8060 CPUtime=12.69
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 1853 0 0 0 1268 1 0 0 25 0 1 0 38663738 8253440 1835 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284171 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 2015 1835 170 317 0 1694 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8060

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1864472/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=10548 CPUtime=25.48
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 2427 0 0 0 2547 1 0 0 25 0 1 0 38663738 10801152 2409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 2637 2409 170 317 0 2316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10548

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1861848/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=13192 CPUtime=51.07
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 3087 0 0 0 5105 2 0 0 25 0 1 0 38663738 13508608 3069 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 3298 3069 170 317 0 2977 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13192

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1858904/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=16224 CPUtime=102.27
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 3859 0 0 0 10224 3 0 0 25 0 1 0 38663738 16613376 3784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 4056 3784 170 317 0 3735 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16224

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1855640/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=19796 CPUtime=162.25
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 4677 0 0 0 16221 4 0 0 25 0 1 0 38663738 20271104 4602 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 4949 4602 170 317 0 4628 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19796

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1852632/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=22672 CPUtime=222.23
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 5419 0 0 0 22218 5 0 0 25 0 1 0 38663738 23216128 5344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 5668 5344 170 317 0 5347 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1850520/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=24896 CPUtime=282.22
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 5949 0 0 0 28216 6 0 0 25 0 1 0 38663738 25493504 5874 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 6224 5874 170 317 0 5903 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24896

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1848728/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=26660 CPUtime=342.2
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 6388 0 0 0 34214 6 0 0 25 0 1 0 38663738 27299840 6313 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 6665 6313 170 317 0 6344 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26660

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1847128/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=28244 CPUtime=402.18
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 6772 0 0 0 40212 6 0 0 25 0 1 0 38663738 28921856 6697 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 7061 6697 170 317 0 6740 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1845720/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=29708 CPUtime=462.17
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 7119 0 0 0 46210 7 0 0 25 0 1 0 38663738 30420992 7044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 7427 7044 170 317 0 7106 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29708

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1843992/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=31744 CPUtime=522.15
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 7619 0 0 0 52208 7 0 0 25 0 1 0 38663738 32505856 7430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 7936 7430 170 317 0 7615 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31744

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1842904/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=33140 CPUtime=582.14
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 7930 0 0 0 58206 8 0 0 25 0 1 0 38663738 33935360 7741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564051 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 8285 7741 170 317 0 7964 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1841560/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=34488 CPUtime=642.13
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 8252 0 0 0 64204 9 0 0 25 0 1 0 38663738 35315712 8063 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 8622 8063 170 317 0 8301 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 34488


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1834840/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=41364 CPUtime=942.03
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 9933 0 0 0 94193 10 0 0 25 0 1 0 38663738 42356736 9744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 10341 9744 170 317 0 10020 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 41364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1833560/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=42636 CPUtime=1002.02
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 10241 0 0 0 100191 11 0 0 25 0 1 0 38663738 43659264 10052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 10659 10052 170 317 0 10338 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 42636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1832344/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=44020 CPUtime=1062
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 10544 0 0 0 106189 11 0 0 25 0 1 0 38663738 45076480 10355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 11005 10355 170 317 0 10684 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 44020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1831256/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=45132 CPUtime=1121.99
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 10807 0 0 0 112187 12 0 0 25 0 1 0 38663738 46215168 10618 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718304 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 11283 10618 170 317 0 10962 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 45132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1830104/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=46208 CPUtime=1181.97
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 11104 0 0 0 118185 12 0 0 25 0 1 0 38663738 47316992 10915 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 11552 10915 170 317 0 11231 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 46208

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1828952/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=47292 CPUtime=1241.96
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 11380 0 0 0 124183 13 0 0 25 0 1 0 38663738 48427008 11191 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 11823 11191 170 317 0 11502 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 47292

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1827928/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=48320 CPUtime=1301.95
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 11624 0 0 0 130181 14 0 0 25 0 1 0 38663738 49479680 11435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 12080 11435 170 317 0 11759 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 48320

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1826904/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=49528 CPUtime=1361.92
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 11882 0 0 0 136178 14 0 0 25 0 1 0 38663738 50716672 11693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 12382 11693 170 317 0 12061 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 49528

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1825816/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=50600 CPUtime=1421.91
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 12152 0 0 0 142177 14 0 0 25 0 1 0 38663738 51814400 11963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 12650 11963 170 317 0 12329 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 50600

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1824856/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=51552 CPUtime=1481.89
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 12388 0 0 0 148174 15 0 0 25 0 1 0 38663738 52789248 12199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 12888 12199 170 317 0 12567 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 51552

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1824024/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=52368 CPUtime=1541.87
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 12596 0 0 0 154172 15 0 0 25 0 1 0 38663738 53624832 12407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 13092 12407 170 317 0 12771 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 52368

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1823128/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=53448 CPUtime=1601.86
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 12813 0 0 0 160170 16 0 0 25 0 1 0 38663738 54730752 12624 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 13362 12624 170 317 0 13041 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 53448

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1822360/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=54440 CPUtime=1661.84
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13013 0 0 0 166168 16 0 0 25 0 1 0 38663738 55746560 12824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 13610 12824 170 317 0 13289 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 54440

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1821592/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=55264 CPUtime=1721.82
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13210 0 0 0 172166 16 0 0 25 0 1 0 38663738 56590336 13021 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 13816 13021 170 317 0 13495 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 55264

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1820824/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=56052 CPUtime=1781.81
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13395 0 0 0 178164 17 0 0 25 0 1 0 38663738 57397248 13206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 14013 13206 170 317 0 13692 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 56052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2319
/proc/meminfo: memFree=1820440/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=56312 CPUtime=1800.01
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13483 0 0 0 179984 17 0 0 25 0 1 0 38663738 57663488 13294 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 14078 13294 170 317 0 13757 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 56312

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2320
/proc/meminfo: memFree=1820432/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=56312 CPUtime=1800.11
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13485 0 0 0 179994 17 0 0 25 0 1 0 38663738 57663488 13296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 14078 13296 170 317 0 13757 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 56312

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 2320
/proc/meminfo: memFree=1820432/2055920 swapFree=4178808/4192956
[pid=2318] ppid=2316 vsize=56312 CPUtime=1800.21
/proc/2318/stat : 2318 (oree) R 2316 2318 1956 0 -1 4194304 13486 0 0 0 180004 17 0 0 25 0 1 0 38663738 57663488 13297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/2318/statm: 14078 13297 170 317 0 13757 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 56312

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.27
CPU user time (s): 1800.08
CPU system time (s): 0.185971
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 56312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13502
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= 2670

runsolver used 1.10383 second user time and 3.82942 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue Apr 17 19:29:46 UTC 2007

IDJOB= 358682
IDBENCH= 1231
IDSOLVER= 172
FILE ID= node51/358682-1176838186

PBS_JOBID= 4590154

Free space on /tmp= 66475 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111212476.opb
COMMAND LINE= oree /tmp/evaluation/358682-1176838186/instance-358682-1176838186.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-358682-1176838186 -o ROOT/results/node51/solver-358682-1176838186 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/358682-1176838186/instance-358682-1176838186.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  08d0b9097a8249582d167bf6c1cdd903

RANDOM SEED= 276713104

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1874232 kB
Buffers:         15304 kB
Cached:         121644 kB
SwapCached:       8368 kB
Active:          82168 kB
Inactive:        69000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874232 kB
SwapTotal:     4192956 kB
SwapFree:      4178808 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15296 kB
Slab:            16612 kB
Committed_AS:  2540800 kB
PageTables:       1408 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= 66475 MiB

End job on node51 on Tue Apr 17 19:59:49 UTC 2007