Trace number 359102

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) 1800.12 1800.93

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226284.opb
MD5SUMb0b62e5c28712e6ca2742fcfc1914d40
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.010997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 1216
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=592
0.49/0.52	c restart after 801 decisions
0.69/0.72	c nbDecision=1000 #constraints=1088
1.39/1.47	c nbDecision=1500 #constraints=1588
1.59/1.69	c restart after 1601 decisions
2.69/2.74	c nbDecision=2000 #constraints=2083
4.40/4.42	c nbDecision=2500 #constraints=2583
6.79/6.88	c nbDecision=3000 #constraints=3083
7.88/7.95	c restart after 3201 decisions
9.68/9.71	c nbDecision=3500 #constraints=3579
13.49/13.52	c nbDecision=4000 #constraints=4079
18.38/18.49	c nbDecision=4500 #constraints=4578
23.78/23.80	c nbDecision=5000 #constraints=5077
30.58/30.61	c nbDecision=5500 #constraints=5575
38.97/39.05	c nbDecision=6000 #constraints=6075
46.37/46.42	c restart after 6401 decisions
48.47/48.60	c nbDecision=6500 #constraints=6568
60.57/60.68	c nbDecision=7000 #constraints=7068
72.76/72.81	c nbDecision=7500 #constraints=7568
84.75/84.87	c nbDecision=8000 #constraints=8068
97.46/97.53	c nbDecision=8500 #constraints=8566
111.45/111.53	c nbDecision=9000 #constraints=9066
127.54/127.65	c nbDecision=9500 #constraints=9567
143.53/143.68	c nbDecision=10000 #constraints=10063
160.23/160.39	c nbDecision=10500 #constraints=10559
177.42/177.56	c nbDecision=11000 #constraints=11060
195.81/195.96	c nbDecision=11500 #constraints=11557
216.21/216.39	c nbDecision=12000 #constraints=12059
237.70/237.84	c nbDecision=12500 #constraints=12556
250.49/250.67	c restart after 12801 decisions
260.28/260.46	c nbDecision=13000 #constraints=13053
285.48/285.68	c nbDecision=13500 #constraints=13548
312.47/312.69	c nbDecision=14000 #constraints=14047
339.76/339.92	c nbDecision=14500 #constraints=14545
367.25/367.49	c nbDecision=15000 #constraints=15046
398.73/398.99	c nbDecision=15500 #constraints=15543
428.42/428.66	c nbDecision=16000 #constraints=16043
458.31/458.54	c nbDecision=16500 #constraints=16539
488.30/488.54	c nbDecision=17000 #constraints=17042
519.99/520.20	c nbDecision=17500 #constraints=17540
552.67/552.97	c nbDecision=18000 #constraints=18041
587.96/588.20	c nbDecision=18500 #constraints=18542
627.04/627.34	c nbDecision=19000 #constraints=19037
668.53/668.88	c nbDecision=19500 #constraints=19536
711.91/712.20	c nbDecision=20000 #constraints=20034
758.19/758.54	c nbDecision=20500 #constraints=20534
803.18/803.55	c nbDecision=21000 #constraints=21035
849.26/849.68	c nbDecision=21500 #constraints=21534
898.73/899.17	c nbDecision=22000 #constraints=22031
949.02/949.41	c nbDecision=22500 #constraints=22532
1002.70/1003.15	c nbDecision=23000 #constraints=23032
1050.49/1051.02	c nbDecision=23500 #constraints=23530
1104.65/1105.20	c nbDecision=24000 #constraints=24030
1159.73/1160.39	c nbDecision=24500 #constraints=24530
1213.61/1214.24	c nbDecision=25000 #constraints=25028
1268.48/1269.12	c nbDecision=25500 #constraints=25525
1279.08/1279.75	c restart after 25601 decisions
1326.87/1327.59	c nbDecision=26000 #constraints=26022
1394.74/1395.49	c nbDecision=26500 #constraints=26522
1461.71/1462.47	c nbDecision=27000 #constraints=27021
1519.19/1519.97	c nbDecision=27500 #constraints=27520
1574.87/1575.60	c nbDecision=28000 #constraints=28021
1633.45/1634.23	c nbDecision=28500 #constraints=28519
1694.32/1695.12	c nbDecision=29000 #constraints=29018
1753.60/1754.44	c nbDecision=29500 #constraints=29517
1800.09/1800.90	Received signal 15
1800.09/1800.91	
1800.09/1800.91	s UNKNOWN
1800.09/1800.91	
1800.09/1800.91	c user time= 1799.84 s
1800.09/1800.91	c system time= 0.263959 s
1800.09/1800.91	c wall clock time=1800.91

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/node13/watcher-359102-1176839052 -o ROOT/results/node13/solver-359102-1176839052 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359102-1176839052/instance-359102-1176839052.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: 0.72 0.93 0.98 3/77 26657
/proc/meminfo: memFree=1879944/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=1468 CPUtime=0
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 131822988 1503232 180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 367 180 139 317 0 46 0

[startup+0.070006 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 26657
/proc/meminfo: memFree=1879944/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=1732 CPUtime=0.06
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 248 0 0 0 6 0 0 0 18 0 1 0 131822988 1773568 230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278982 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 433 230 139 317 0 112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.101013 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 26657
/proc/meminfo: memFree=1879944/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=1860 CPUtime=0.09
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 131822988 1904640 256 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 465 256 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301057 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 26657
/proc/meminfo: memFree=1879944/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=2396 CPUtime=0.29
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 407 0 0 0 29 0 0 0 19 0 1 0 131822988 2453504 389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 599 389 139 317 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2396

[startup+0.701141 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 26657
/proc/meminfo: memFree=1879944/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=2920 CPUtime=0.69
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 560 0 0 0 69 0 0 0 23 0 1 0 131822988 2990080 542 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 730 542 139 317 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50131 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 26658
/proc/meminfo: memFree=1877888/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=3876 CPUtime=1.49
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 812 0 0 0 149 0 0 0 25 0 1 0 131822988 3969024 794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135266299 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 969 794 170 317 0 648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3876

[startup+3.10166 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 26658
/proc/meminfo: memFree=1876928/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=4884 CPUtime=3.09
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 1060 0 0 0 309 0 0 0 25 0 1 0 131822988 5001216 1042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 1221 1042 170 317 0 900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30134 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 26658
/proc/meminfo: memFree=1875328/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=5948 CPUtime=6.29
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 1330 0 0 0 629 0 0 0 25 0 1 0 131822988 6090752 1312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 1487 1312 170 317 0 1166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5948

[startup+12.7017 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 26658
/proc/meminfo: memFree=1873536/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=7664 CPUtime=12.69
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 1750 0 0 0 1268 1 0 0 25 0 1 0 131822988 7847936 1732 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 1916 1732 170 317 0 1595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7664

[startup+25.5015 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 26658
/proc/meminfo: memFree=1871232/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=10020 CPUtime=25.48
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 2298 0 0 0 2546 2 0 0 25 0 1 0 131822988 10260480 2280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 2505 2280 170 317 0 2184 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10020

[startup+51.1019 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 26658
/proc/meminfo: memFree=1868928/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=12300 CPUtime=51.07
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 2873 0 0 0 5105 2 0 0 25 0 1 0 131822988 12595200 2855 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 3075 2855 170 317 0 2754 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12300

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 26658
/proc/meminfo: memFree=1865536/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=15844 CPUtime=102.26
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 3748 0 0 0 10222 4 0 0 25 0 1 0 131822988 16224256 3673 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 3961 3673 170 317 0 3640 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15844

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 26658
/proc/meminfo: memFree=1862272/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=19184 CPUtime=162.23
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 4574 0 0 0 16218 5 0 0 25 0 1 0 131822988 19644416 4499 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 4796 4499 170 317 0 4475 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19184

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 26658
/proc/meminfo: memFree=1859200/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=22348 CPUtime=222.21
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 5322 0 0 0 22215 6 0 0 25 0 1 0 131822988 22884352 5247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 5587 5247 170 317 0 5266 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22348

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1856768/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=24776 CPUtime=282.18
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 5924 0 0 0 28211 7 0 0 25 0 1 0 131822988 25370624 5849 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 6194 5849 170 317 0 5873 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24776

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1854784/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=26772 CPUtime=342.15
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 6410 0 0 0 34208 7 0 0 25 0 1 0 131822988 27414528 6335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 6693 6335 170 317 0 6372 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 26772

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1852992/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=28576 CPUtime=402.13
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 6844 0 0 0 40205 8 0 0 25 0 1 0 131822988 29261824 6769 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 7144 6769 170 317 0 6823 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 28576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1850432/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=31464 CPUtime=462.11
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 7528 0 0 0 46201 10 0 0 25 0 1 0 131822988 32219136 7339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 7866 7339 170 317 0 7545 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 31464

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1849280/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=32876 CPUtime=522.09
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 7864 0 0 0 52198 11 0 0 25 0 1 0 131822988 33665024 7675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 8219 7675 170 317 0 7898 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 32876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1847552/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=34796 CPUtime=582.06
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 8290 0 0 0 58194 12 0 0 25 0 1 0 131822988 35631104 8101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 8699 8101 170 317 0 8378 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 34796

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26658
/proc/meminfo: memFree=1846144/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=36116 CPUtime=642.05
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 8618 0 0 0 64192 13 0 0 25 0 1 0 131822988 36982784 8429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563907 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 9029 8429 170 317 0 8708 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 36116


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

[startup+882.301 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 26658
/proc/meminfo: memFree=1841600/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=40440 CPUtime=881.94
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 9690 0 0 0 88179 15 0 0 25 0 1 0 131822988 41410560 9501 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 10110 9501 170 317 0 9789 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 40440

[startup+942.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 26658
/proc/meminfo: memFree=1840576/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=41516 CPUtime=941.92
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 9938 0 0 0 94176 16 0 0 25 0 1 0 131822988 42512384 9749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 10379 9749 170 317 0 10058 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 41516

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26658
/proc/meminfo: memFree=1839616/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=42468 CPUtime=1001.9
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 10185 0 0 0 100173 17 0 0 25 0 1 0 131822988 43487232 9996 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 10617 9996 170 317 0 10296 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 42468

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 26836
/proc/meminfo: memFree=1837056/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=43508 CPUtime=1061.78
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 10467 0 0 0 106161 17 0 0 25 0 1 0 131822988 44552192 10278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 10877 10278 170 317 0 10556 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 43508

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1837184/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=44420 CPUtime=1121.74
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 10714 0 0 0 112156 18 0 0 25 0 1 0 131822988 45486080 10525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 11105 10525 170 317 0 10784 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 44420

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1836224/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=45376 CPUtime=1181.72
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 10951 0 0 0 118153 19 0 0 25 0 1 0 131822988 46465024 10762 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 11344 10762 170 317 0 11023 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 45376

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1835200/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=46352 CPUtime=1241.7
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 11190 0 0 0 124151 19 0 0 25 0 1 0 131822988 47464448 11001 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 11588 11001 170 317 0 11267 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 46352

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1834368/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=47132 CPUtime=1301.68
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 11390 0 0 0 130148 20 0 0 25 0 1 0 131822988 48263168 11201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 11783 11201 170 317 0 11462 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 47132

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1833728/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=47656 CPUtime=1361.65
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 11553 0 0 0 136145 20 0 0 25 0 1 0 131822988 48799744 11364 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 11914 11364 170 317 0 11593 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 47656

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1833152/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=48240 CPUtime=1421.63
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 11689 0 0 0 142142 21 0 0 25 0 1 0 131822988 49397760 11500 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 12060 11500 170 317 0 11739 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 48240

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1832512/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=49044 CPUtime=1481.61
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 11888 0 0 0 148139 22 0 0 25 0 1 0 131822988 50221056 11699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 12261 11699 170 317 0 11940 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 49044

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1831552/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=50148 CPUtime=1541.58
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 12124 0 0 0 154135 23 0 0 25 0 1 0 131822988 51351552 11935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 12537 11935 170 317 0 12216 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 50148

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1830656/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=51080 CPUtime=1601.56
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 12333 0 0 0 160133 23 0 0 25 0 1 0 131822988 52305920 12144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 12770 12144 170 317 0 12449 0
Current children cumulated CPU time (s) 1601.56
Current children cumulated vsize (KiB) 51080

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1829824/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=52004 CPUtime=1661.53
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 12540 0 0 0 166129 24 0 0 25 0 1 0 131822988 53252096 12351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 13001 12351 170 317 0 12680 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 52004

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1829056/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=52680 CPUtime=1721.51
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 12712 0 0 0 172126 25 0 0 25 0 1 0 131822988 53944320 12523 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 13170 12523 170 317 0 12849 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 52680

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1828032/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=53964 CPUtime=1781.49
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 12962 0 0 0 178123 26 0 0 25 0 1 0 131822988 55259136 12773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 13491 12773 170 317 0 13170 0
Current children cumulated CPU time (s) 1781.49
Current children cumulated vsize (KiB) 53964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1827712/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=54244 CPUtime=1800.09
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 13035 0 0 0 179983 26 0 0 25 0 1 0 131822988 55545856 12846 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 13561 12846 170 317 0 13240 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 54244

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

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

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 26856
/proc/meminfo: memFree=1827712/2055920 swapFree=4153084/4192956
[pid=26657] ppid=26655 vsize=54244 CPUtime=1800.09
/proc/26657/stat : 26657 (oree) R 26655 26657 26600 0 -1 4194304 13035 0 0 0 179983 26 0 0 25 0 1 0 131822988 55545856 12846 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26657/statm: 13561 12846 170 317 0 13240 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 54244

Child status: 0
Real time (s): 1800.93
CPU time (s): 1800.12
CPU user time (s): 1799.85
CPU system time (s): 0.272958
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 54244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13051
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= 36927

runsolver used 2.10468 second user time and 4.43333 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Apr 17 19:44:12 UTC 2007

IDJOB= 359102
IDBENCH= 1261
IDSOLVER= 172
FILE ID= node13/359102-1176839052

PBS_JOBID= 4590175

Free space on /tmp= 66398 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226284.opb
COMMAND LINE= oree /tmp/evaluation/359102-1176839052/instance-359102-1176839052.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-359102-1176839052 -o ROOT/results/node13/solver-359102-1176839052 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359102-1176839052/instance-359102-1176839052.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b0b62e5c28712e6ca2742fcfc1914d40

RANDOM SEED= 958091715

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1880352 kB
Buffers:         31112 kB
Cached:          82400 kB
SwapCached:      19564 kB
Active:          55012 kB
Inactive:        88236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880352 kB
SwapTotal:     4192956 kB
SwapFree:      4153084 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          29720 kB
Slab:            17760 kB
Committed_AS:  6518208 kB
PageTables:       1872 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= 66398 MiB

End job on node13 on Tue Apr 17 20:14:15 UTC 2007