Trace number 359158

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) 1800.09 1800.66

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111228076.opb
MD5SUM5e07f8b43a59b370ff10f0589c5144c8
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 benchmark0.241962
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 1225
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=169 #constraints=101 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.21	c restart after 401 decisions
0.19/0.28	c nbDecision=500 #constraints=591
0.49/0.53	c restart after 801 decisions
0.69/0.77	c nbDecision=1000 #constraints=1086
1.49/1.54	c nbDecision=1500 #constraints=1586
1.69/1.75	c restart after 1601 decisions
2.59/2.69	c nbDecision=2000 #constraints=2086
4.39/4.43	c nbDecision=2500 #constraints=2584
7.08/7.18	c nbDecision=3000 #constraints=3082
8.38/8.41	c restart after 3201 decisions
10.58/10.67	c nbDecision=3500 #constraints=3580
14.99/15.03	c nbDecision=4000 #constraints=4078
19.79/19.80	c nbDecision=4500 #constraints=4576
24.59/24.60	c nbDecision=5000 #constraints=5076
31.28/31.31	c nbDecision=5500 #constraints=5577
39.48/39.51	c nbDecision=6000 #constraints=6076
46.38/46.40	c restart after 6401 decisions
48.18/48.23	c nbDecision=6500 #constraints=6568
59.08/59.12	c nbDecision=7000 #constraints=7068
71.87/71.93	c nbDecision=7500 #constraints=7567
85.97/86.06	c nbDecision=8000 #constraints=8065
98.87/99.00	c nbDecision=8500 #constraints=8564
115.37/115.49	c nbDecision=9000 #constraints=9063
131.65/131.75	c nbDecision=9500 #constraints=9557
148.56/148.66	c nbDecision=10000 #constraints=10058
167.74/167.86	c nbDecision=10500 #constraints=10556
190.25/190.38	c nbDecision=11000 #constraints=11054
212.74/212.86	c nbDecision=11500 #constraints=11553
235.93/236.00	c nbDecision=12000 #constraints=12052
257.72/257.86	c nbDecision=12500 #constraints=12545
272.72/272.82	c restart after 12801 decisions
282.52/282.70	c nbDecision=13000 #constraints=13039
308.31/308.48	c nbDecision=13500 #constraints=13538
335.20/335.32	c nbDecision=14000 #constraints=14037
365.40/365.59	c nbDecision=14500 #constraints=14537
400.79/400.95	c nbDecision=15000 #constraints=15036
434.87/435.02	c nbDecision=15500 #constraints=15535
465.08/465.24	c nbDecision=16000 #constraints=16033
500.56/500.74	c nbDecision=16500 #constraints=16534
541.54/541.74	c nbDecision=17000 #constraints=17035
583.84/584.10	c nbDecision=17500 #constraints=17534
628.32/628.56	c nbDecision=18000 #constraints=18031
670.21/670.40	c nbDecision=18500 #constraints=18530
713.00/713.24	c nbDecision=19000 #constraints=19030
755.19/755.48	c nbDecision=19500 #constraints=19528
801.87/802.13	c nbDecision=20000 #constraints=20025
849.17/849.45	c nbDecision=20500 #constraints=20525
900.65/900.92	c nbDecision=21000 #constraints=21024
952.87/953.22	c nbDecision=21500 #constraints=21521
1004.64/1005.06	c nbDecision=22000 #constraints=22019
1060.93/1061.31	c nbDecision=22500 #constraints=22518
1120.61/1121.04	c nbDecision=23000 #constraints=23019
1172.59/1173.04	c nbDecision=23500 #constraints=23519
1229.98/1230.47	c nbDecision=24000 #constraints=24016
1284.86/1285.39	c nbDecision=24500 #constraints=24517
1343.34/1343.86	c nbDecision=25000 #constraints=25016
1397.73/1398.22	c nbDecision=25500 #constraints=25511
1407.33/1407.89	c restart after 25601 decisions
1454.52/1455.07	c nbDecision=26000 #constraints=26002
1508.40/1508.99	c nbDecision=26500 #constraints=26504
1561.49/1562.10	c nbDecision=27000 #constraints=27001
1624.67/1625.21	c nbDecision=27500 #constraints=27501
1690.65/1691.28	c nbDecision=28000 #constraints=28000
1761.54/1762.11	c nbDecision=28500 #constraints=28499
1800.04/1800.61	Received signal 15
1800.04/1800.64	
1800.04/1800.64	s UNKNOWN
1800.04/1800.64	
1800.04/1800.64	c user time= 1799.82 s
1800.04/1800.64	c system time= 0.253961 s
1800.04/1800.64	c wall clock time=1800.64

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/node9/watcher-359158-1176839136 -o ROOT/results/node9/solver-359158-1176839136 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359158-1176839136/instance-359158-1176839136.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: 0.94 0.99 0.99 3/77 8175
/proc/meminfo: memFree=1885728/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=1468 CPUtime=0
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159951183 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 367 179 138 317 0 46 0

[startup+0.089477 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 8175
/proc/meminfo: memFree=1885728/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=1860 CPUtime=0.08
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 268 0 0 0 8 0 0 0 18 0 1 0 159951183 1904640 250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 465 250 139 317 0 144 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.101479 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 8175
/proc/meminfo: memFree=1885728/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=1860 CPUtime=0.09
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 279 0 0 0 9 0 0 0 18 0 1 0 159951183 1904640 261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712513 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 465 261 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.3015 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 8175
/proc/meminfo: memFree=1885728/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=2388 CPUtime=0.29
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 405 0 0 0 29 0 0 0 19 0 1 0 159951183 2445312 387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 597 387 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701546 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 8175
/proc/meminfo: memFree=1885728/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=3048 CPUtime=0.69
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 569 0 0 0 69 0 0 0 22 0 1 0 159951183 3121152 551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710946 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 762 551 139 317 0 441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3048

[startup+1.50164 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1883800/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=3636 CPUtime=1.49
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 733 0 0 0 149 0 0 0 25 0 1 0 159951183 3723264 715 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271382 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 909 715 139 317 0 588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3636

[startup+3.10182 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1882840/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=4704 CPUtime=3.09
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 1015 0 0 0 309 0 0 0 25 0 1 0 159951183 4816896 997 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 1176 997 170 317 0 855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4704

[startup+6.30118 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1881176/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=5884 CPUtime=6.29
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 1310 0 0 0 629 0 0 0 25 0 1 0 159951183 6025216 1292 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718672 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 1471 1292 170 317 0 1150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5884

[startup+12.7019 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1879712/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=7220 CPUtime=12.69
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 1649 0 0 0 1268 1 0 0 25 0 1 0 159951183 7393280 1631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 1805 1631 170 317 0 1484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7220

[startup+25.5013 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1877216/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=9720 CPUtime=25.49
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 2240 0 0 0 2548 1 0 0 25 0 1 0 159951183 9953280 2222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 2430 2222 170 317 0 2109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9720

[startup+51.1012 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 8176
/proc/meminfo: memFree=1874336/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=12628 CPUtime=51.08
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 2962 0 0 0 5106 2 0 0 25 0 1 0 159951183 12931072 2944 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 3157 2944 170 317 0 2836 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12628

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 8176
/proc/meminfo: memFree=1870752/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=16496 CPUtime=102.27
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 3883 0 0 0 10225 2 0 0 25 0 1 0 159951183 16891904 3808 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 4124 3808 170 317 0 3803 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16496

[startup+162.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1867616/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=19596 CPUtime=162.25
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 4670 0 0 0 16221 4 0 0 25 0 1 0 159951183 20066304 4595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 4899 4595 170 317 0 4578 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19596

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1865120/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=22144 CPUtime=222.23
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 5276 0 0 0 22218 5 0 0 25 0 1 0 159951183 22675456 5201 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 5536 5201 170 317 0 5215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22144

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1862560/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=24624 CPUtime=282.21
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 5905 0 0 0 28215 6 0 0 25 0 1 0 159951183 25214976 5830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 6156 5830 170 317 0 5835 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24624

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1860448/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=26928 CPUtime=342.2
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 6445 0 0 0 34213 7 0 0 25 0 1 0 159951183 27574272 6370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 6732 6370 170 317 0 6411 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26928

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1859040/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=28296 CPUtime=402.19
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 6793 0 0 0 40211 8 0 0 25 0 1 0 159951183 28975104 6718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 7074 6718 170 317 0 6753 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28296

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1857568/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=29928 CPUtime=462.17
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 7165 0 0 0 46208 9 0 0 25 0 1 0 159951183 30646272 7090 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562754 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 7482 7090 170 317 0 7161 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 29928

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1855840/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=31960 CPUtime=522.15
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 7655 0 0 0 52206 9 0 0 25 0 1 0 159951183 32727040 7466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 7990 7466 170 317 0 7669 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1855008/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=32948 CPUtime=582.14
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 7909 0 0 0 58204 10 0 0 25 0 1 0 159951183 33738752 7720 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 8237 7720 170 317 0 7916 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32948

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8176
/proc/meminfo: memFree=1853984/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=34076 CPUtime=642.12
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 8165 0 0 0 64202 10 0 0 25 0 1 0 159951183 34893824 7976 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 8519 7976 170 317 0 8198 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34076


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

[startup+822.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 8176
/proc/meminfo: memFree=1850272/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=37924 CPUtime=822.08
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 9083 0 0 0 82195 13 0 0 25 0 1 0 159951183 38834176 8894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 9481 8894 170 317 0 9160 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 37924

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 8176
/proc/meminfo: memFree=1849120/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=39060 CPUtime=882.05
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 9365 0 0 0 88192 13 0 0 25 0 1 0 159951183 39997440 9176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 9765 9176 170 317 0 9444 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39060

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 8284
/proc/meminfo: memFree=1846952/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=39908 CPUtime=942
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 9586 0 0 0 94185 15 0 0 25 0 1 0 159951183 40865792 9397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 9977 9397 170 317 0 9656 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 39908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1847072/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=40964 CPUtime=1001.94
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 9836 0 0 0 100178 16 0 0 25 0 1 0 159951183 41947136 9647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604115 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 10241 9647 170 317 0 9920 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 40964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1846176/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=41884 CPUtime=1061.93
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 10064 0 0 0 106176 17 0 0 25 0 1 0 159951183 42889216 9875 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 10471 9875 170 317 0 10150 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 41884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1845344/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=42728 CPUtime=1121.91
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 10275 0 0 0 112173 18 0 0 25 0 1 0 159951183 43753472 10086 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 10682 10086 170 317 0 10361 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 42728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1844256/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=43824 CPUtime=1181.89
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 10537 0 0 0 118171 18 0 0 25 0 1 0 159951183 44875776 10348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 10956 10348 170 317 0 10635 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 43824

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1843488/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=44660 CPUtime=1241.88
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 10743 0 0 0 124169 19 0 0 25 0 1 0 159951183 45731840 10554 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 11165 10554 170 317 0 10844 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 44660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1842464/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=45720 CPUtime=1301.86
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 11000 0 0 0 130167 19 0 0 25 0 1 0 159951183 46817280 10811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716147 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 11430 10811 170 317 0 11109 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 45720

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1841632/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=46588 CPUtime=1361.85
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 11212 0 0 0 136165 20 0 0 25 0 1 0 159951183 47706112 11023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 11647 11023 170 317 0 11326 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 46588

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1840608/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=47656 CPUtime=1421.83
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 11478 0 0 0 142163 20 0 0 25 0 1 0 159951183 48799744 11289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 11914 11289 170 317 0 11593 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 47656

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1839712/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=48492 CPUtime=1481.81
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 11691 0 0 0 148160 21 0 0 25 0 1 0 159951183 49655808 11502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 12123 11502 170 317 0 11802 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 48492

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1838560/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=49492 CPUtime=1541.8
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 11952 0 0 0 154158 22 0 0 25 0 1 0 159951183 50679808 11763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 12373 11763 170 317 0 12052 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 49492

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1837664/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=50472 CPUtime=1601.78
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 12183 0 0 0 160155 23 0 0 25 0 1 0 159951183 51683328 11994 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 12618 11994 170 317 0 12297 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 50472

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1836960/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=51132 CPUtime=1661.76
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 12356 0 0 0 166153 23 0 0 25 0 1 0 159951183 52359168 12167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 12783 12167 170 317 0 12462 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 51132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1836128/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=51968 CPUtime=1721.75
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 12561 0 0 0 172151 24 0 0 25 0 1 0 159951183 53215232 12372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 12992 12372 170 317 0 12671 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 51968

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1835296/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=52704 CPUtime=1781.74
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 12752 0 0 0 178149 25 0 0 25 0 1 0 159951183 53968896 12563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 13176 12563 170 317 0 12855 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 52704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8373
/proc/meminfo: memFree=1835040/2055920 swapFree=4145528/4192956
[pid=8175] ppid=8173 vsize=52996 CPUtime=1800.04
/proc/8175/stat : 8175 (oree) R 8173 8175 7791 0 -1 4194304 12811 0 0 0 179979 25 0 0 25 0 1 0 159951183 54267904 12622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8175/statm: 13249 12622 170 317 0 12928 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 52996

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): 1800.66
CPU time (s): 1800.09
CPU user time (s): 1799.83
CPU system time (s): 0.26296
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 52996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12827
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= 18198

runsolver used 2.17267 second user time and 4.36834 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Apr 17 19:45:36 UTC 2007

IDJOB= 359158
IDBENCH= 1265
IDSOLVER= 172
FILE ID= node9/359158-1176839136

PBS_JOBID= 4590159

Free space on /tmp= 66491 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111228076.opb
COMMAND LINE= oree /tmp/evaluation/359158-1176839136/instance-359158-1176839136.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-359158-1176839136 -o ROOT/results/node9/solver-359158-1176839136 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359158-1176839136/instance-359158-1176839136.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5e07f8b43a59b370ff10f0589c5144c8

RANDOM SEED= 971878740

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1886200 kB
Buffers:         31444 kB
Cached:          76396 kB
SwapCached:      16124 kB
Active:          87696 kB
Inactive:        51164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886200 kB
SwapTotal:     4192956 kB
SwapFree:      4145528 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            16400 kB
Committed_AS:  5959388 kB
PageTables:       1784 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= 66491 MiB

End job on node9 on Tue Apr 17 20:15:39 UTC 2007