Trace number 357484

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.11 1800.7

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_4.opb
MD5SUM740b964ee569656e2f29dedde6e3939b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint62
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1486
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4969
Number of bits of the biggest sum of numbers13
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=146 #constraints=13 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.22	c restart after 401 decisions
0.19/0.23	c nbDecision=500 #constraints=296
0.49/0.53	c restart after 801 decisions
0.59/0.65	c nbDecision=1000 #constraints=659
1.49/1.55	c nbDecision=1500 #constraints=1159
1.69/1.78	c restart after 1601 decisions
2.59/2.63	c nbDecision=2000 #constraints=1540
4.69/4.74	c nbDecision=2500 #constraints=2042
7.69/7.72	c nbDecision=3000 #constraints=2540
9.09/9.11	c restart after 3201 decisions
10.68/10.74	c nbDecision=3500 #constraints=2924
15.39/15.43	c nbDecision=4000 #constraints=3422
20.58/20.69	c nbDecision=4500 #constraints=3922
26.49/26.53	c nbDecision=5000 #constraints=4424
33.98/34.04	c nbDecision=5500 #constraints=4922
43.28/43.31	c nbDecision=6000 #constraints=5423
51.17/51.21	c restart after 6401 decisions
51.37/51.49	c nbDecision=6500 #constraints=5825
63.87/63.96	c nbDecision=7000 #constraints=6305
76.77/76.83	c nbDecision=7500 #constraints=6805
89.07/89.10	c nbDecision=8000 #constraints=7305
104.76/104.84	c nbDecision=8500 #constraints=7804
121.05/121.17	c nbDecision=9000 #constraints=8305
136.86/136.98	c nbDecision=9500 #constraints=8806
152.54/152.64	c nbDecision=10000 #constraints=9305
173.45/173.50	c nbDecision=10500 #constraints=9805
195.93/196.08	c nbDecision=11000 #constraints=10305
216.54/216.66	c nbDecision=11500 #constraints=10805
236.53/236.64	c nbDecision=12000 #constraints=11304
256.92/257.02	c nbDecision=12500 #constraints=11805
269.52/269.67	c restart after 12801 decisions
275.52/275.63	c nbDecision=13000 #constraints=12190
304.51/304.62	c nbDecision=13500 #constraints=12689
331.30/331.42	c nbDecision=14000 #constraints=13189
356.79/356.92	c nbDecision=14500 #constraints=13688
386.48/386.63	c nbDecision=15000 #constraints=14189
415.77/415.97	c nbDecision=15500 #constraints=14688
445.57/445.73	c nbDecision=16000 #constraints=15188
476.26/476.43	c nbDecision=16500 #constraints=15689
508.95/509.13	c nbDecision=17000 #constraints=16187
542.44/542.63	c nbDecision=17500 #constraints=16689
573.63/573.80	c nbDecision=18000 #constraints=17187
604.92/605.15	c nbDecision=18500 #constraints=17688
635.52/635.80	c nbDecision=19000 #constraints=18187
676.30/676.52	c nbDecision=19500 #constraints=18688
712.99/713.20	c nbDecision=20000 #constraints=19187
749.58/749.84	c nbDecision=20500 #constraints=19687
787.31/787.61	c nbDecision=21000 #constraints=20188
825.18/825.50	c nbDecision=21500 #constraints=20688
863.76/864.13	c nbDecision=22000 #constraints=21187
902.36/902.76	c nbDecision=22500 #constraints=21688
941.84/942.29	c nbDecision=23000 #constraints=22189
976.93/977.38	c nbDecision=23500 #constraints=22688
1012.73/1013.13	c nbDecision=24000 #constraints=23190
1065.10/1065.52	c nbDecision=24500 #constraints=23687
1114.90/1115.38	c nbDecision=25000 #constraints=24187
1162.78/1163.25	c nbDecision=25500 #constraints=24689
1172.48/1172.96	c restart after 25601 decisions
1208.86/1209.30	c nbDecision=26000 #constraints=25070
1264.45/1264.94	c nbDecision=26500 #constraints=25570
1317.34/1317.83	c nbDecision=27000 #constraints=26071
1368.22/1368.76	c nbDecision=27500 #constraints=26571
1429.21/1429.75	c nbDecision=28000 #constraints=27071
1488.99/1489.57	c nbDecision=28500 #constraints=27570
1543.78/1544.40	c nbDecision=29000 #constraints=28071
1598.46/1599.03	c nbDecision=29500 #constraints=28569
1657.44/1658.04	c nbDecision=30000 #constraints=29072
1714.63/1715.28	c nbDecision=30500 #constraints=29571
1769.51/1770.10	c nbDecision=31000 #constraints=30069
1800.01/1800.61	Received signal 15
1800.01/1800.67	
1800.01/1800.67	s UNKNOWN
1800.01/1800.67	
1800.01/1800.67	c user time= 1799.78 s
1800.01/1800.67	c system time= 0.308953 s
1800.01/1800.67	c wall clock time=1800.67

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/node54/watcher-357484-1177001301 -o ROOT/results/node54/solver-357484-1177001301 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357484-1177001301/instance-357484-1177001301.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26234
/proc/meminfo: memFree=1461432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=1468 CPUtime=0
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 147504566 1503232 175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 367 175 139 317 0 46 0

[startup+0.0648231 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26234
/proc/meminfo: memFree=1461432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=1860 CPUtime=0.06
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 287 0 0 0 6 0 0 0 18 0 1 0 147504566 1904640 269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 465 269 139 317 0 144 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.101828 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26234
/proc/meminfo: memFree=1461432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=2124 CPUtime=0.09
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 342 0 0 0 9 0 0 0 18 0 1 0 147504566 2174976 324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554522 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 531 324 139 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301853 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26234
/proc/meminfo: memFree=1461432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=3044 CPUtime=0.29
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 564 0 0 0 29 0 0 0 19 0 1 0 147504566 3117056 546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 761 546 139 317 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3044

[startup+0.701904 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 26234
/proc/meminfo: memFree=1461432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=4220 CPUtime=0.69
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 884 0 0 0 69 0 0 0 22 0 1 0 147504566 4321280 866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712587 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 1055 866 139 317 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4220

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1457648/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=6124 CPUtime=1.49
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 1335 0 0 0 149 0 0 0 25 0 1 0 147504566 6270976 1317 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 1531 1317 139 317 0 1210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6124

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1455600/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=8248 CPUtime=3.09
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 1856 0 0 0 309 0 0 0 25 0 1 0 147504566 8445952 1838 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604259 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 2062 1838 139 317 0 1741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8248

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1452400/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=11036 CPUtime=6.29
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 2539 0 0 0 628 1 0 0 25 0 1 0 147504566 11300864 2521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 2759 2521 170 317 0 2438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11036

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1449008/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=14152 CPUtime=12.68
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 3297 0 0 0 1267 1 0 0 25 0 1 0 147504566 14491648 3279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 3538 3279 170 317 0 3217 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14152

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1444336/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=18776 CPUtime=25.49
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 4394 0 0 0 2546 3 0 0 25 0 1 0 147504566 19226624 4376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562669 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 4694 4376 170 317 0 4373 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18776

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1438640/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=24764 CPUtime=51.07
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 5820 0 0 0 5104 3 0 0 25 0 1 0 147504566 25358336 5802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 6191 5802 170 317 0 5870 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24764

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1431280/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=31880 CPUtime=102.27
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 7647 0 0 0 10222 5 0 0 25 0 1 0 147504566 32645120 7629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 7970 7629 170 317 0 7649 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31880

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26235
/proc/meminfo: memFree=1424176/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=39468 CPUtime=162.24
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 9481 0 0 0 16218 6 0 0 25 0 1 0 147504566 40415232 9406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 9867 9406 170 317 0 9546 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39468

[startup+222.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/67 26235
/proc/meminfo: memFree=1418416/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=45728 CPUtime=222.23
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 10908 0 0 0 22215 8 0 0 25 0 1 0 147504566 46825472 10833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 11432 10833 170 317 0 11111 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45728

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 26235
/proc/meminfo: memFree=1412720/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=51912 CPUtime=282.21
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 12331 0 0 0 28212 9 0 0 25 0 1 0 147504566 53157888 12256 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 12978 12256 170 317 0 12657 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51912

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 26235
/proc/meminfo: memFree=1408432/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=56400 CPUtime=342.2
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 13401 0 0 0 34210 10 0 0 25 0 1 0 147504566 57753600 13326 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 14100 13326 170 317 0 13779 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56400

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26235
/proc/meminfo: memFree=1404656/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=59980 CPUtime=402.18
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 14351 0 0 0 40207 11 0 0 25 0 1 0 147504566 61419520 14276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712525 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 14995 14276 170 317 0 14674 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59980

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 26235
/proc/meminfo: memFree=1401008/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=63640 CPUtime=462.16
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 15243 0 0 0 46204 12 0 0 25 0 1 0 147504566 65167360 15168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 15910 15168 170 317 0 15589 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63640

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 26235
/proc/meminfo: memFree=1397744/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=69168 CPUtime=522.14
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 16508 0 0 0 52201 13 0 0 25 0 1 0 147504566 70828032 16169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 17292 16169 170 317 0 16971 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 69168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26235
/proc/meminfo: memFree=1393968/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=72564 CPUtime=582.13
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 17418 0 0 0 58199 14 0 0 25 0 1 0 147504566 74305536 16933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 18141 16933 170 317 0 17820 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72564

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26235
/proc/meminfo: memFree=1390512/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=75716 CPUtime=642.12
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 18269 0 0 0 64197 15 0 0 25 0 1 0 147504566 77533184 17784 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712500 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 18929 17784 170 317 0 18608 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 75716


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# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1380848/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=85472 CPUtime=821.98
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 20848 0 0 0 82179 19 0 0 25 0 1 0 147504566 87523328 20099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563683 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 21368 20099 170 317 0 21047 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 85472

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1377840/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=88356 CPUtime=881.96
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 21645 0 0 0 88176 20 0 0 25 0 1 0 147504566 90476544 20863 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 22089 20863 170 317 0 21768 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 88356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1374768/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=91644 CPUtime=941.94
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 22460 0 0 0 94174 20 0 0 25 0 1 0 147504566 93843456 21645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 22911 21645 170 317 0 22590 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 91644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1371312/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=95972 CPUtime=1001.92
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 23554 0 0 0 100171 21 0 0 25 0 1 0 147504566 98275328 22508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 23993 22508 170 317 0 23672 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 95972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1369072/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=98068 CPUtime=1061.91
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 24148 0 0 0 106169 22 0 0 25 0 1 0 147504566 100421632 23102 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 24517 23102 170 317 0 24196 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 98068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1366704/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=101308 CPUtime=1121.89
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 24958 0 0 0 112166 23 0 0 25 0 1 0 147504566 103739392 23681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 25327 23681 170 317 0 25006 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 101308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26433
/proc/meminfo: memFree=1364400/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=103464 CPUtime=1181.88
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 25537 0 0 0 118164 24 0 0 25 0 1 0 147504566 105947136 24260 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 25866 24260 170 317 0 25545 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 103464

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1362352/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=105312 CPUtime=1241.86
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 26045 0 0 0 124161 25 0 0 25 0 1 0 147504566 107839488 24768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716163 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 26328 24768 170 317 0 26007 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 105312

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1360112/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=107664 CPUtime=1301.84
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 26688 0 0 0 130159 25 0 0 25 0 1 0 147504566 110247936 25312 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 26916 25312 170 317 0 26595 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 107664

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1357808/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=109792 CPUtime=1361.82
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 27265 0 0 0 136156 26 0 0 25 0 1 0 147504566 112427008 25889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 27448 25889 170 317 0 27127 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 109792

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1355760/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=112528 CPUtime=1421.82
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 27972 0 0 0 142155 27 0 0 25 0 1 0 147504566 115228672 26398 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 28132 26398 170 317 0 27811 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 112528

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1354032/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=114356 CPUtime=1481.79
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 28453 0 0 0 148152 27 0 0 25 0 1 0 147504566 117100544 26846 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 28589 26846 170 317 0 28268 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 114356

[startup+1542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 26435
/proc/meminfo: memFree=1351792/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=116340 CPUtime=1541.77
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 29006 0 0 0 154149 28 0 0 25 0 1 0 147504566 119132160 27399 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604197 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 29085 27399 170 317 0 28764 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 116340

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 26435
/proc/meminfo: memFree=1349680/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=118184 CPUtime=1601.76
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 29534 0 0 0 160147 29 0 0 25 0 1 0 147504566 121020416 27927 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 29546 27927 170 317 0 29225 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 118184

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1347696/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=120400 CPUtime=1661.74
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 30089 0 0 0 166145 29 0 0 25 0 1 0 147504566 123289600 28416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 30100 28416 170 317 0 29779 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 120400

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1345648/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=122368 CPUtime=1721.73
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 30621 0 0 0 172143 30 0 0 25 0 1 0 147504566 125304832 28948 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711029 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 30592 28948 170 317 0 30271 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 122368

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1343536/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=124204 CPUtime=1781.71
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 31120 0 0 0 178141 30 0 0 25 0 1 0 147504566 127184896 29447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 31051 29447 170 317 0 30730 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 124204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26435
/proc/meminfo: memFree=1342896/2055920 swapFree=4181256/4192956
[pid=26234] ppid=26232 vsize=124732 CPUtime=1800.01
/proc/26234/stat : 26234 (oree) R 26232 26234 25891 0 -1 4194304 31283 0 0 0 179971 30 0 0 25 0 1 0 147504566 127725568 29610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26234/statm: 31183 29610 170 317 0 30862 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 124732

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): 1800.7
CPU time (s): 1800.11
CPU user time (s): 1799.78
CPU system time (s): 0.328949
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 124732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31299
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= 2443

runsolver used 1.76673 second user time and 4.80227 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Thu Apr 19 16:48:21 UTC 2007

IDJOB= 357484
IDBENCH= 2925
IDSOLVER= 172
FILE ID= node54/357484-1177001301

PBS_JOBID= 4630486

Free space on /tmp= 66339 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_4.opb
COMMAND LINE= oree /tmp/evaluation/357484-1177001301/instance-357484-1177001301.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-357484-1177001301 -o ROOT/results/node54/solver-357484-1177001301 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357484-1177001301/instance-357484-1177001301.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  740b964ee569656e2f29dedde6e3939b

RANDOM SEED= 778217311

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1461840 kB
Buffers:         31204 kB
Cached:         511344 kB
SwapCached:       4648 kB
Active:          26020 kB
Inactive:       526860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461840 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15540 kB
Slab:            27108 kB
Committed_AS:  2091624 kB
PageTables:       1412 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= 66339 MiB

End job on node54 on Thu Apr 19 17:18:24 UTC 2007