Trace number 357467

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) 1800.08 1800.66

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_8_70_4.opb
MD5SUM87341d3e4752b9f90faef0f8d9385430
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark1802.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved NO
Number of variables198
Total number of constraints16
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 constraints16
Minimum length of a constraint84
Maximum length of a constraint86
Number of terms in the objective function 128
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 4080
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1881
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6154
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=198 #constraints=17 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
0.19/0.23	c restart after 401 decisions
0.19/0.24	c nbDecision=500 #constraints=259
0.49/0.57	c restart after 801 decisions
0.59/0.66	c nbDecision=1000 #constraints=536
1.69/1.77	c nbDecision=1500 #constraints=1038
1.99/2.10	c restart after 1601 decisions
2.79/2.84	c nbDecision=2000 #constraints=1377
5.29/5.36	c nbDecision=2500 #constraints=1876
8.38/8.41	c nbDecision=3000 #constraints=2378
10.09/10.11	c restart after 3201 decisions
11.49/11.59	c nbDecision=3500 #constraints=2720
17.29/17.34	c nbDecision=4000 #constraints=3218
24.28/24.32	c nbDecision=4500 #constraints=3720
31.38/31.46	c nbDecision=5000 #constraints=4220
40.28/40.38	c nbDecision=5500 #constraints=4718
49.77/49.82	c nbDecision=6000 #constraints=5220
59.97/60.02	c restart after 6401 decisions
60.27/60.31	c nbDecision=6500 #constraints=5619
72.57/72.60	c nbDecision=7000 #constraints=6057
86.97/87.00	c nbDecision=7500 #constraints=6557
101.36/101.46	c nbDecision=8000 #constraints=7057
117.26/117.37	c nbDecision=8500 #constraints=7558
133.86/133.93	c nbDecision=9000 #constraints=8058
153.95/154.03	c nbDecision=9500 #constraints=8559
174.85/174.96	c nbDecision=10000 #constraints=9057
195.34/195.41	c nbDecision=10500 #constraints=9561
219.33/219.44	c nbDecision=11000 #constraints=10059
240.03/240.18	c nbDecision=11500 #constraints=10557
268.33/268.48	c nbDecision=12000 #constraints=11057
294.51/294.64	c nbDecision=12500 #constraints=11557
309.51/309.61	c restart after 12801 decisions
313.41/313.55	c nbDecision=13000 #constraints=11897
348.40/348.52	c nbDecision=13500 #constraints=12396
380.69/380.81	c nbDecision=14000 #constraints=12896
415.37/415.55	c nbDecision=14500 #constraints=13396
450.07/450.21	c nbDecision=15000 #constraints=13896
489.96/490.11	c nbDecision=15500 #constraints=14396
531.45/531.60	c nbDecision=16000 #constraints=14896
574.04/574.20	c nbDecision=16500 #constraints=15395
618.12/618.30	c nbDecision=17000 #constraints=15895
657.41/657.67	c nbDecision=17500 #constraints=16395
696.01/696.27	c nbDecision=18000 #constraints=16896
738.00/738.25	c nbDecision=18500 #constraints=17395
779.48/779.70	c nbDecision=19000 #constraints=17896
824.67/824.99	c nbDecision=19500 #constraints=18396
870.96/871.25	c nbDecision=20000 #constraints=18895
912.85/913.13	c nbDecision=20500 #constraints=19395
961.73/962.00	c nbDecision=21000 #constraints=19898
1014.61/1014.94	c nbDecision=21500 #constraints=20397
1066.90/1067.22	c nbDecision=22000 #constraints=20896
1121.79/1122.18	c nbDecision=22500 #constraints=21395
1175.68/1176.03	c nbDecision=23000 #constraints=21896
1232.76/1233.14	c nbDecision=23500 #constraints=22395
1287.76/1288.29	c nbDecision=24000 #constraints=22896
1346.23/1346.79	c nbDecision=24500 #constraints=23396
1402.72/1403.24	c nbDecision=25000 #constraints=23896
1461.80/1462.37	c nbDecision=25500 #constraints=24395
1473.19/1473.77	c restart after 25601 decisions
1508.99/1509.58	c nbDecision=26000 #constraints=24738
1567.27/1567.81	c nbDecision=26500 #constraints=25239
1629.35/1629.93	c nbDecision=27000 #constraints=25738
1688.64/1689.27	c nbDecision=27500 #constraints=26236
1746.42/1747.04	c nbDecision=28000 #constraints=26739
1800.01/1800.60	Received signal 15
1800.01/1800.63	
1800.01/1800.63	s UNKNOWN
1800.01/1800.63	
1800.01/1800.63	c user time= 1799.63 s
1800.01/1800.63	c system time= 0.417936 s
1800.01/1800.63	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/node35/watcher-357467-1177000818 -o ROOT/results/node35/solver-357467-1177000818 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357467-1177000818/instance-357467-1177000818.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: 0.91 0.95 0.95 3/77 21933
/proc/meminfo: memFree=1742328/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=1468 CPUtime=0
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 179 0 0 0 0 0 0 0 19 0 1 0 147997208 1503232 161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 367 162 131 317 0 46 0

[startup+0.041193 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 21933
/proc/meminfo: memFree=1742328/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=1728 CPUtime=0.03
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 248 0 0 0 3 0 0 0 19 0 1 0 147997208 1769472 230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 432 230 139 317 0 111 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.1012 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 21933
/proc/meminfo: memFree=1742328/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=1988 CPUtime=0.09
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 322 0 0 0 9 0 0 0 20 0 1 0 147997208 2035712 304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 497 304 139 317 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1988

[startup+0.301223 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 21933
/proc/meminfo: memFree=1742328/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=2904 CPUtime=0.29
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 554 0 0 0 29 0 0 0 21 0 1 0 147997208 2973696 536 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 726 536 139 317 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2904

[startup+0.70127 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 21933
/proc/meminfo: memFree=1742328/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=4224 CPUtime=0.69
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 890 0 0 0 69 0 0 0 25 0 1 0 147997208 4325376 872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 1056 872 139 317 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4224

[startup+1.50136 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 21934
/proc/meminfo: memFree=1738608/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=6072 CPUtime=1.49
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 1328 0 0 0 149 0 0 0 25 0 1 0 147997208 6217728 1310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716123 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 1518 1310 139 317 0 1197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.10155 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 21934
/proc/meminfo: memFree=1736304/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=8720 CPUtime=3.09
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 1981 0 0 0 309 0 0 0 25 0 1 0 147997208 8929280 1963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604194 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 2180 1963 139 317 0 1859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8720

[startup+6.30293 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 21934
/proc/meminfo: memFree=1732784/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=11352 CPUtime=6.29
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 2641 0 0 0 628 1 0 0 25 0 1 0 147997208 11624448 2623 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 2838 2623 139 317 0 2517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11352

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 21934
/proc/meminfo: memFree=1728368/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=15716 CPUtime=12.69
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 3639 0 0 0 1267 2 0 0 25 0 1 0 147997208 16093184 3621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 3929 3621 139 317 0 3608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15716

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 21934
/proc/meminfo: memFree=1723632/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=20208 CPUtime=25.49
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 4799 0 0 0 2545 4 0 0 25 0 1 0 147997208 20692992 4781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563302 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 5052 4781 139 317 0 4731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20208

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 21934
/proc/meminfo: memFree=1716336/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=28620 CPUtime=51.08
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 6640 0 0 0 5102 6 0 0 25 0 1 0 147997208 29306880 6622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 7155 6622 139 317 0 6834 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28620

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 21934
/proc/meminfo: memFree=1707696/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=36744 CPUtime=102.26
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 8770 0 0 0 10219 7 0 0 25 0 1 0 147997208 37625856 8752 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 9186 8752 139 317 0 8865 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36744

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1699376/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=46780 CPUtime=162.24
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 10907 0 0 0 16215 9 0 0 25 0 1 0 147997208 47902720 10832 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 11695 10832 139 317 0 11374 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46780

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1693040/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=53764 CPUtime=222.23
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 12496 0 0 0 22212 11 0 0 25 0 1 0 147997208 55054336 12421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 13441 12421 170 317 0 13120 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53764

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1687728/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=58616 CPUtime=282.22
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 13841 0 0 0 28208 14 0 0 25 0 1 0 147997208 60022784 13766 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 14654 13766 170 317 0 14333 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58616

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1682992/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=63136 CPUtime=342.2
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 15017 0 0 0 34205 15 0 0 25 0 1 0 147997208 64651264 14942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 15784 14942 170 317 0 15463 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 63136

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1678960/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=66948 CPUtime=402.18
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 16018 0 0 0 40202 16 0 0 25 0 1 0 147997208 68554752 15943 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 16737 15943 170 317 0 16416 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66948

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1675056/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=70552 CPUtime=462.16
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 16983 0 0 0 46199 17 0 0 25 0 1 0 147997208 72245248 16908 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 17638 16908 170 317 0 17317 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 70552

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1671600/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=74048 CPUtime=522.15
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 17862 0 0 0 52197 18 0 0 25 0 1 0 147997208 75825152 17787 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 18512 17787 170 317 0 18191 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 74048

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 21934
/proc/meminfo: memFree=1668144/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=77092 CPUtime=582.13
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 18708 0 0 0 58194 19 0 0 25 0 1 0 147997208 78942208 18633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 19273 18633 170 317 0 18952 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77092

[startup+642.301 s]
/proc/loadavg: 1.03 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1664944/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=80056 CPUtime=642.12
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 19500 0 0 0 64192 20 0 0 25 0 1 0 147997208 81977344 19425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 20014 19425 170 317 0 19693 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 80056


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

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1653872/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=96680 CPUtime=822.07
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 23627 0 0 0 82183 24 0 0 25 0 1 0 147997208 99000320 22185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 24170 22185 170 317 0 23849 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 96680

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1650224/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=100548 CPUtime=882.05
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 24599 0 0 0 88180 25 0 0 25 0 1 0 147997208 102961152 23091 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 25137 23091 170 317 0 24816 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 100548

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1647024/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=104020 CPUtime=942.04
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 25511 0 0 0 94177 27 0 0 25 0 1 0 147997208 106516480 23904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 26005 23904 170 317 0 25684 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 104020

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1644272/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=106380 CPUtime=1002.02
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 26175 0 0 0 100174 28 0 0 25 0 1 0 147997208 108933120 24568 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 26595 24568 170 317 0 26274 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 106380

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1641520/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=109384 CPUtime=1062.01
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 26981 0 0 0 106172 29 0 0 25 0 1 0 147997208 112009216 25275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718454 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 27346 25275 170 317 0 27025 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 109384

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1638960/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=111740 CPUtime=1121.99
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 27642 0 0 0 112169 30 0 0 25 0 1 0 147997208 114421760 25903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 27935 25903 170 317 0 27614 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 111740

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1636400/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=114228 CPUtime=1181.97
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 28350 0 0 0 118166 31 0 0 25 0 1 0 147997208 116969472 26545 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 28557 26545 170 317 0 28236 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 114228

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 21934
/proc/meminfo: memFree=1633968/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=116348 CPUtime=1241.95
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 28952 0 0 0 124163 32 0 0 25 0 1 0 147997208 119140352 27147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 29087 27147 170 317 0 28766 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 116348

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1630960/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=118832 CPUtime=1301.84
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 29640 0 0 0 130150 34 0 0 25 0 1 0 147997208 121683968 27802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 29708 27802 170 317 0 29387 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 118832

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1628848/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=120800 CPUtime=1361.83
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 30227 0 0 0 136148 35 0 0 25 0 1 0 147997208 123699200 28389 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 30200 28389 170 317 0 29879 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 120800

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1625904/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=123936 CPUtime=1421.82
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 30989 0 0 0 142146 36 0 0 25 0 1 0 147997208 126910464 29118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 30984 29118 170 317 0 30663 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 123936

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1623792/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=125900 CPUtime=1481.79
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 31526 0 0 0 148143 36 0 0 25 0 1 0 147997208 128921600 29655 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 31475 29655 170 317 0 31154 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 125900

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1621808/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=127732 CPUtime=1541.78
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 32043 0 0 0 154141 37 0 0 25 0 1 0 147997208 130797568 30172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 31933 30172 170 317 0 31612 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 127732

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1619696/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=129688 CPUtime=1601.76
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 32587 0 0 0 160138 38 0 0 25 0 1 0 147997208 132800512 30716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563477 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 32422 30716 170 317 0 32101 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 129688

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1617456/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=131812 CPUtime=1661.74
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 33182 0 0 0 166136 38 0 0 25 0 1 0 147997208 134975488 31278 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 32953 31278 170 317 0 32632 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 131812

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1614960/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=134300 CPUtime=1721.73
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 33801 0 0 0 172133 40 0 0 25 0 1 0 147997208 137523200 31897 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 33575 31897 170 317 0 33254 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 134300

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.96 2/78 22132
/proc/meminfo: memFree=1612656/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=136372 CPUtime=1781.71
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 34377 0 0 0 178130 41 0 0 25 0 1 0 147997208 139644928 32473 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 34093 32473 170 317 0 33772 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 136372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.07 1.00 0.96 2/78 22132
/proc/meminfo: memFree=1612080/2055920 swapFree=4150956/4192956
[pid=21933] ppid=21931 vsize=136768 CPUtime=1800.01
/proc/21933/stat : 21933 (oree) R 21931 21933 20973 0 -1 4194304 34526 0 0 0 179960 41 0 0 25 0 1 0 147997208 140050432 32622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21933/statm: 34192 32622 170 317 0 33871 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 136768

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): 1800.08
CPU user time (s): 1799.64
CPU system time (s): 0.442932
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 136768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34542
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= 7
involuntary context switches= 12331

runsolver used 2.12168 second user time and 4.39233 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Apr 19 16:40:18 UTC 2007

IDJOB= 357467
IDBENCH= 2904
IDSOLVER= 172
FILE ID= node35/357467-1177000818

PBS_JOBID= 4630464

Free space on /tmp= 66305 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_8_70_4.opb
COMMAND LINE= oree /tmp/evaluation/357467-1177000818/instance-357467-1177000818.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-357467-1177000818 -o ROOT/results/node35/solver-357467-1177000818 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357467-1177000818/instance-357467-1177000818.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  87341d3e4752b9f90faef0f8d9385430

RANDOM SEED= 708266793

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1742736 kB
Buffers:         35252 kB
Cached:         188096 kB
SwapCached:       9280 kB
Active:         180656 kB
Inactive:        90156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742736 kB
SwapTotal:     4192956 kB
SwapFree:      4150956 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          54112 kB
Slab:            27612 kB
Committed_AS:  2410868 kB
PageTables:       2060 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= 66305 MiB

End job on node35 on Thu Apr 19 17:10:21 UTC 2007