Trace number 366054

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) 1800.16 1800.65

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-15-10.opb
MD5SUMb845b962d759bc561586bd2e43125fc9
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
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 benchmark17.9173
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints1065
Number of constraints which are clauses1065
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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=150 #constraints=1065 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
0.09/0.17	c restart after 401 decisions
0.19/0.21	c nbDecision=500 #constraints=1532
0.39/0.45	c restart after 801 decisions
0.59/0.64	c nbDecision=1000 #constraints=2009
1.29/1.34	c nbDecision=1500 #constraints=2497
1.49/1.57	c restart after 1601 decisions
2.49/2.55	c nbDecision=2000 #constraints=2972
4.49/4.55	c nbDecision=2500 #constraints=3452
7.19/7.24	c nbDecision=3000 #constraints=3938
8.38/8.40	c restart after 3201 decisions
10.99/11.05	c nbDecision=3500 #constraints=4422
15.49/15.58	c nbDecision=4000 #constraints=4908
21.19/21.27	c nbDecision=4500 #constraints=5402
27.88/27.99	c nbDecision=5000 #constraints=5898
36.68/36.78	c nbDecision=5500 #constraints=6394
47.48/47.50	c nbDecision=6000 #constraints=6887
58.67/58.79	c restart after 6401 decisions
61.67/61.73	c nbDecision=6500 #constraints=7376
74.57/74.61	c nbDecision=7000 #constraints=7866
89.57/89.67	c nbDecision=7500 #constraints=8349
106.16/106.27	c nbDecision=8000 #constraints=8831
124.65/124.70	c nbDecision=8500 #constraints=9325
144.56/144.69	c nbDecision=9000 #constraints=9807
166.35/166.47	c nbDecision=9500 #constraints=10287
176.74/176.89	c nbDecision=10000 #constraints=10776
195.93/196.06	c nbDecision=10500 #constraints=11261
212.44/212.50	c nbDecision=11000 #constraints=11741
235.73/235.86	c nbDecision=11500 #constraints=12230
261.02/261.19	c nbDecision=12000 #constraints=12716
284.41/284.55	c nbDecision=12500 #constraints=13206
300.51/300.64	c restart after 12801 decisions
309.81/309.92	c nbDecision=13000 #constraints=13692
338.20/338.37	c nbDecision=13500 #constraints=14191
372.20/372.36	c nbDecision=14000 #constraints=14687
406.38/406.59	c nbDecision=14500 #constraints=15184
441.07/441.20	c nbDecision=15000 #constraints=15675
477.16/477.33	c nbDecision=15500 #constraints=16156
507.46/507.60	c nbDecision=16000 #constraints=16639
530.65/530.80	c nbDecision=16500 #constraints=17124
562.14/562.37	c nbDecision=17000 #constraints=17610
594.63/594.88	c nbDecision=17500 #constraints=18107
637.12/637.34	c nbDecision=18000 #constraints=18598
682.91/683.16	c nbDecision=18500 #constraints=19085
731.50/731.72	c nbDecision=19000 #constraints=19581
782.68/782.94	c nbDecision=19500 #constraints=20074
828.87/829.10	c nbDecision=20000 #constraints=20554
875.26/875.52	c nbDecision=20500 #constraints=21042
921.94/922.25	c nbDecision=21000 #constraints=21534
973.03/973.31	c nbDecision=21500 #constraints=22025
1029.22/1029.58	c nbDecision=22000 #constraints=22519
1087.30/1087.62	c nbDecision=22500 #constraints=23013
1147.99/1148.31	c nbDecision=23000 #constraints=23506
1201.37/1201.70	c nbDecision=23500 #constraints=23995
1258.35/1258.79	c nbDecision=24000 #constraints=24479
1322.24/1322.61	c nbDecision=24500 #constraints=24969
1384.32/1384.72	c nbDecision=25000 #constraints=25465
1443.61/1444.06	c nbDecision=25500 #constraints=25953
1456.01/1456.43	c restart after 25601 decisions
1506.39/1506.82	c nbDecision=26000 #constraints=26445
1573.47/1573.94	c nbDecision=26500 #constraints=26942
1647.95/1648.46	c nbDecision=27000 #constraints=27436
1704.83/1705.35	c nbDecision=27500 #constraints=27911
1766.22/1766.76	c nbDecision=28000 #constraints=28401
1800.01/1800.50	Received signal 15
1800.12/1800.63	
1800.12/1800.63	s UNKNOWN
1800.12/1800.63	
1800.12/1800.63	c user time= 1799.97 s
1800.12/1800.63	c system time= 0.175973 s
1800.12/1800.63	c wall clock time=1800.63

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/node74/watcher-366054-1176998567 -o ROOT/results/node74/solver-366054-1176998567 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366054-1176998567/instance-366054-1176998567.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: 1.01 1.01 1.00 3/66 32529
/proc/meminfo: memFree=1445712/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=1468 CPUtime=0
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 147771473 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 367 166 130 317 0 46 0

[startup+0.0810161 s]
/proc/loadavg: 1.01 1.01 1.00 3/66 32529
/proc/meminfo: memFree=1445712/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=1992 CPUtime=0.07
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 314 0 0 0 7 0 0 0 18 0 1 0 147771473 2039808 296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 498 296 139 317 0 177 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1992

[startup+0.101018 s]
/proc/loadavg: 1.01 1.01 1.00 3/66 32529
/proc/meminfo: memFree=1445712/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=2120 CPUtime=0.09
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 332 0 0 0 9 0 0 0 18 0 1 0 147771473 2170880 314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712518 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 530 314 139 317 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.301042 s]
/proc/loadavg: 1.01 1.01 1.00 3/66 32529
/proc/meminfo: memFree=1445712/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=2648 CPUtime=0.29
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 465 0 0 0 29 0 0 0 19 0 1 0 147771473 2711552 447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563761 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 662 447 139 317 0 341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701087 s]
/proc/loadavg: 1.01 1.01 1.00 3/66 32529
/proc/meminfo: memFree=1445712/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=3312 CPUtime=0.69
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 632 0 0 0 69 0 0 0 22 0 1 0 147771473 3391488 614 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 828 614 139 317 0 507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3312

[startup+1.50118 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 32530
/proc/meminfo: memFree=1443464/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=4156 CPUtime=1.49
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 841 0 0 0 149 0 0 0 25 0 1 0 147771473 4255744 823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 1039 823 139 317 0 718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4156

[startup+3.10136 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 32530
/proc/meminfo: memFree=1442440/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=5080 CPUtime=3.09
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 1082 0 0 0 309 0 0 0 25 0 1 0 147771473 5201920 1064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 1270 1064 139 317 0 949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5080

[startup+6.30174 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 32530
/proc/meminfo: memFree=1440904/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=6264 CPUtime=6.29
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 1367 0 0 0 629 0 0 0 25 0 1 0 147771473 6414336 1349 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 1566 1349 139 317 0 1245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6264

[startup+12.7015 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 32530
/proc/meminfo: memFree=1439312/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=7804 CPUtime=12.69
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 1723 0 0 0 1268 1 0 0 25 0 1 0 147771473 7991296 1705 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 1951 1705 139 317 0 1630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7804

[startup+25.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1437136/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=10156 CPUtime=25.48
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 2253 0 0 0 2547 1 0 0 25 0 1 0 147771473 10399744 2235 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710960 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 2539 2235 139 317 0 2218 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10156

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1434512/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=12620 CPUtime=51.08
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 2902 0 0 0 5106 2 0 0 25 0 1 0 147771473 12922880 2884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 3155 2884 139 317 0 2834 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12620

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1431248/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=16164 CPUtime=102.27
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 3768 0 0 0 10224 3 0 0 25 0 1 0 147771473 16551936 3693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 4041 3693 139 317 0 3720 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16164

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1428240/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=19856 CPUtime=162.25
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 4530 0 0 0 16221 4 0 0 25 0 1 0 147771473 20332544 4455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 4964 4455 139 317 0 4643 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19856

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1425040/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=22864 CPUtime=222.23
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 5309 0 0 0 22218 5 0 0 25 0 1 0 147771473 23412736 5234 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 5716 5234 139 317 0 5395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22864

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1422736/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=25024 CPUtime=282.21
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 5897 0 0 0 28216 5 0 0 25 0 1 0 147771473 25624576 5822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718327 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 6256 5822 139 317 0 5935 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25024

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1420432/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=27132 CPUtime=342.19
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 6448 0 0 0 34213 6 0 0 25 0 1 0 147771473 27783168 6373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 6783 6373 139 317 0 6462 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1418640/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=28864 CPUtime=402.18
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 6912 0 0 0 40211 7 0 0 25 0 1 0 147771473 29556736 6837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711207 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 7216 6837 139 317 0 6895 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28864

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1416784/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=30708 CPUtime=462.16
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 7363 0 0 0 46209 7 0 0 25 0 1 0 147771473 31444992 7288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 7677 7288 139 317 0 7356 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1414800/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=33768 CPUtime=522.15
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 7962 0 0 0 52207 8 0 0 25 0 1 0 147771473 34578432 7774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 8442 7774 139 317 0 8121 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1413072/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=35688 CPUtime=582.13
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 8394 0 0 0 58205 8 0 0 25 0 1 0 147771473 36544512 8206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 8922 8206 139 317 0 8601 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35688

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1411728/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=37456 CPUtime=642.13
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 8744 0 0 0 64204 9 0 0 25 0 1 0 147771473 38354944 8556 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 9364 8556 139 317 0 9043 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37456


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1406800/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=42832 CPUtime=882.05
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 9991 0 0 0 88194 11 0 0 25 0 1 0 147771473 43859968 9803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713867 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 10708 9803 139 317 0 10387 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 42832

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1405520/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=43888 CPUtime=942.04
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 10287 0 0 0 94193 11 0 0 25 0 1 0 147771473 44941312 10099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 10972 10099 139 317 0 10651 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 43888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1404432/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=44940 CPUtime=1002.02
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 10552 0 0 0 100190 12 0 0 25 0 1 0 147771473 46018560 10364 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 11235 10364 139 317 0 10914 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1403408/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=46124 CPUtime=1062
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 10817 0 0 0 106188 12 0 0 25 0 1 0 147771473 47230976 10629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 11531 10629 139 317 0 11210 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 46124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1402320/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=47164 CPUtime=1121.99
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 11081 0 0 0 112187 12 0 0 25 0 1 0 147771473 48295936 10893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 11791 10893 139 317 0 11470 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 47164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1401232/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=48104 CPUtime=1181.98
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 11351 0 0 0 118185 13 0 0 25 0 1 0 147771473 49258496 11163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 12026 11163 139 317 0 11705 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 48104

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1400208/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=49152 CPUtime=1241.96
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 11602 0 0 0 124183 13 0 0 25 0 1 0 147771473 50331648 11414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 12288 11414 139 317 0 11967 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 49152

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1399248/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=50068 CPUtime=1301.95
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 11844 0 0 0 130181 14 0 0 25 0 1 0 147771473 51269632 11656 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 12517 11656 139 317 0 12196 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 50068

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1398224/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=51116 CPUtime=1361.92
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 12097 0 0 0 136178 14 0 0 25 0 1 0 147771473 52342784 11909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 12779 11909 139 317 0 12458 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 51116

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1397200/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=52028 CPUtime=1421.92
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 12349 0 0 0 142177 15 0 0 25 0 1 0 147771473 53276672 12161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 13007 12161 139 317 0 12686 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 52028

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1396240/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=52936 CPUtime=1481.89
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 12599 0 0 0 148174 15 0 0 25 0 1 0 147771473 54206464 12411 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 13234 12411 139 317 0 12913 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 52936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1395280/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=53856 CPUtime=1541.88
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 12824 0 0 0 154173 15 0 0 25 0 1 0 147771473 55148544 12636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 13464 12636 139 317 0 13143 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 53856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1394384/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=54780 CPUtime=1601.86
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13047 0 0 0 160171 15 0 0 25 0 1 0 147771473 56094720 12859 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 13695 12859 139 317 0 13374 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 54780

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1393616/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=55568 CPUtime=1661.85
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13253 0 0 0 166169 16 0 0 25 0 1 0 147771473 56901632 13065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 13892 13065 139 317 0 13571 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 55568

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1392528/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=56352 CPUtime=1721.83
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13511 0 0 0 172166 17 0 0 25 0 1 0 147771473 57704448 13323 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 14088 13323 139 317 0 13767 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 56352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1391760/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=57260 CPUtime=1781.81
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13713 0 0 0 178164 17 0 0 25 0 1 0 147771473 58634240 13525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 14315 13525 139 317 0 13994 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 57260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32530
/proc/meminfo: memFree=1391440/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=57516 CPUtime=1800.01
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13782 0 0 0 179984 17 0 0 25 0 1 0 147771473 58896384 13594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 14379 13594 139 317 0 14058 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57516

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: 1.00 1.00 1.00 2/68 32531
/proc/meminfo: memFree=1391432/2055920 swapFree=4183056/4192956
[pid=32529] ppid=32527 vsize=57516 CPUtime=1800.12
/proc/32529/stat : 32529 (oree) R 32527 32529 32084 0 -1 4194304 13783 0 0 0 179995 17 0 0 25 0 1 0 147771473 58896384 13595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32529/statm: 14379 13595 139 317 0 14058 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 57516

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.16
CPU user time (s): 1799.98
CPU system time (s): 0.184971
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 57516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13799
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= 1012

runsolver used 2.12368 second user time and 4.04938 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 19 16:02:47 UTC 2007

IDJOB= 366054
IDBENCH= 2602
IDSOLVER= 172
FILE ID= node74/366054-1176998567

PBS_JOBID= 4630474

Free space on /tmp= 103204 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-15-10.opb
COMMAND LINE= oree /tmp/evaluation/366054-1176998567/instance-366054-1176998567.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-366054-1176998567 -o ROOT/results/node74/solver-366054-1176998567 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366054-1176998567/instance-366054-1176998567.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b845b962d759bc561586bd2e43125fc9

RANDOM SEED= 161931522

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1446184 kB
Buffers:         36016 kB
Cached:         499412 kB
SwapCached:       3064 kB
Active:         109628 kB
Inactive:       436632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446184 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          16828 kB
Slab:            49344 kB
Committed_AS:  2043164 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Thu Apr 19 16:32:50 UTC 2007