Trace number 357465

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) 1800.14 1800.88

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_1.opb
MD5SUMcdfa46b59876181d5d89fd18757b8cfb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
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 constraint66
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 1273
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4329
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
0.19/0.21	c restart after 401 decisions
0.19/0.21	c nbDecision=500 #constraints=296
0.39/0.49	c restart after 801 decisions
0.59/0.61	c nbDecision=1000 #constraints=659
1.49/1.57	c nbDecision=1500 #constraints=1156
1.79/1.85	c restart after 1601 decisions
2.49/2.59	c nbDecision=2000 #constraints=1540
4.40/4.48	c nbDecision=2500 #constraints=2040
7.09/7.17	c nbDecision=3000 #constraints=2541
8.38/8.48	c restart after 3201 decisions
9.89/9.97	c nbDecision=3500 #constraints=2923
13.98/14.03	c nbDecision=4000 #constraints=3424
19.19/19.27	c nbDecision=4500 #constraints=3924
24.98/25.01	c nbDecision=5000 #constraints=4423
33.48/33.57	c nbDecision=5500 #constraints=4925
44.58/44.64	c nbDecision=6000 #constraints=5424
54.47/54.54	c restart after 6401 decisions
54.77/54.84	c nbDecision=6500 #constraints=5827
63.97/64.06	c nbDecision=7000 #constraints=6308
78.66/78.78	c nbDecision=7500 #constraints=6808
96.15/96.29	c nbDecision=8000 #constraints=7309
110.85/110.90	c nbDecision=8500 #constraints=7807
127.55/127.62	c nbDecision=9000 #constraints=8308
144.94/145.06	c nbDecision=9500 #constraints=8807
166.03/166.13	c nbDecision=10000 #constraints=9309
188.13/188.27	c nbDecision=10500 #constraints=9807
211.22/211.33	c nbDecision=11000 #constraints=10308
232.91/233.02	c nbDecision=11500 #constraints=10807
254.30/254.47	c nbDecision=12000 #constraints=11308
278.39/278.56	c nbDecision=12500 #constraints=11807
291.89/292.05	c restart after 12801 decisions
297.69/297.84	c nbDecision=13000 #constraints=12190
328.78/328.96	c nbDecision=13500 #constraints=12691
353.27/353.48	c nbDecision=14000 #constraints=13192
380.66/380.88	c nbDecision=14500 #constraints=13691
410.34/410.57	c nbDecision=15000 #constraints=14191
441.94/442.18	c nbDecision=15500 #constraints=14690
475.53/475.77	c nbDecision=16000 #constraints=15191
504.72/504.99	c nbDecision=16500 #constraints=15692
535.91/536.16	c nbDecision=17000 #constraints=16190
563.50/563.76	c nbDecision=17500 #constraints=16692
596.89/597.15	c nbDecision=18000 #constraints=17190
627.37/627.60	c nbDecision=18500 #constraints=17690
659.46/659.77	c nbDecision=19000 #constraints=18191
697.35/697.70	c nbDecision=19500 #constraints=18690
732.04/732.38	c nbDecision=20000 #constraints=19192
776.83/777.14	c nbDecision=20500 #constraints=19693
824.50/824.82	c nbDecision=21000 #constraints=20191
874.19/874.56	c nbDecision=21500 #constraints=20692
919.37/919.74	c nbDecision=22000 #constraints=21189
965.96/966.36	c nbDecision=22500 #constraints=21692
1009.84/1010.27	c nbDecision=23000 #constraints=22190
1056.63/1057.06	c nbDecision=23500 #constraints=22691
1100.81/1101.24	c nbDecision=24000 #constraints=23191
1150.59/1151.06	c nbDecision=24500 #constraints=23690
1199.58/1200.00	c nbDecision=25000 #constraints=24191
1256.56/1257.05	c nbDecision=25500 #constraints=24689
1267.25/1267.75	c restart after 25601 decisions
1298.65/1299.12	c nbDecision=26000 #constraints=25067
1348.53/1349.12	c nbDecision=26500 #constraints=25568
1404.19/1404.82	c nbDecision=27000 #constraints=26068
1458.27/1458.91	c nbDecision=27500 #constraints=26567
1510.25/1510.99	c nbDecision=28000 #constraints=27070
1571.53/1572.22	c nbDecision=28500 #constraints=27567
1629.21/1629.97	c nbDecision=29000 #constraints=28066
1686.89/1687.69	c nbDecision=29500 #constraints=28567
1743.88/1744.68	c nbDecision=30000 #constraints=29067
1797.06/1797.82	c nbDecision=30500 #constraints=29568
1800.06/1800.80	Received signal 15
1800.06/1800.84	
1800.06/1800.84	s UNKNOWN
1800.06/1800.84	
1800.06/1800.84	c user time= 1799.68 s
1800.06/1800.84	c system time= 0.431934 s
1800.06/1800.84	c wall clock time=1800.85

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/node23/watcher-357465-1177000754 -o ROOT/results/node23/solver-357465-1177000754 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357465-1177000754/instance-357465-1177000754.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: 0.99 1.06 1.00 2/77 14313
/proc/meminfo: memFree=1789984/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=1468 CPUtime=0
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 147992504 1503232 174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712578 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 367 174 139 317 0 46 0

[startup+0.0355191 s]
/proc/loadavg: 0.99 1.06 1.00 2/77 14313
/proc/meminfo: memFree=1789984/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=1732 CPUtime=0.03
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 248 0 0 0 3 0 0 0 18 0 1 0 147992504 1773568 230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 433 230 139 317 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1732

[startup+0.101532 s]
/proc/loadavg: 0.99 1.06 1.00 2/77 14313
/proc/meminfo: memFree=1789984/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=2124 CPUtime=0.09
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 347 0 0 0 9 0 0 0 18 0 1 0 147992504 2174976 329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 531 329 139 317 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.30157 s]
/proc/loadavg: 0.99 1.06 1.00 2/77 14313
/proc/meminfo: memFree=1789984/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=3180 CPUtime=0.29
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 603 0 0 0 29 0 0 0 19 0 1 0 147992504 3256320 585 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 795 585 139 317 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3180

[startup+0.701648 s]
/proc/loadavg: 0.99 1.06 1.00 2/77 14313
/proc/meminfo: memFree=1789984/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=4628 CPUtime=0.69
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 977 0 0 0 69 0 0 0 23 0 1 0 147992504 4739072 959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 1157 959 139 317 0 836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4628

[startup+1.5018 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14314
/proc/meminfo: memFree=1785752/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=6640 CPUtime=1.49
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 1461 0 0 0 149 0 0 0 25 0 1 0 147992504 6799360 1443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 1660 1443 139 317 0 1339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6640

[startup+3.10112 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14314
/proc/meminfo: memFree=1783512/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=9152 CPUtime=3.09
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 2107 0 0 0 309 0 0 0 25 0 1 0 147992504 9371648 2089 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 2288 2089 170 317 0 1967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9152

[startup+6.30173 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14314
/proc/meminfo: memFree=1779800/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=12308 CPUtime=6.29
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 2849 0 0 0 628 1 0 0 25 0 1 0 147992504 12603392 2831 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712494 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 3077 2831 170 317 0 2756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12308

[startup+12.702 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14314
/proc/meminfo: memFree=1775576/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=16044 CPUtime=12.69
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 3796 0 0 0 1267 2 0 0 25 0 1 0 147992504 16429056 3778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 4011 3778 170 317 0 3690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16044

[startup+25.5014 s]
/proc/loadavg: 0.99 1.06 1.00 2/78 14314
/proc/meminfo: memFree=1770072/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=21664 CPUtime=25.48
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 5086 0 0 0 2545 3 0 0 25 0 1 0 147992504 22183936 5068 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 5416 5068 170 317 0 5095 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21664

[startup+51.1014 s]
/proc/loadavg: 0.99 1.05 1.00 2/78 14314
/proc/meminfo: memFree=1765208/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=26532 CPUtime=51.08
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 6317 0 0 0 5103 5 0 0 25 0 1 0 147992504 27168768 6299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 6633 6299 170 317 0 6312 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26532

[startup+102.305 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 14314
/proc/meminfo: memFree=1757528/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=34296 CPUtime=102.25
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 8221 0 0 0 10218 7 0 0 25 0 1 0 147992504 35119104 8203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 8574 8203 170 317 0 8253 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34296

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 14314
/proc/meminfo: memFree=1750360/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=42520 CPUtime=162.23
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 10077 0 0 0 16213 10 0 0 25 0 1 0 147992504 43540480 10002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 10630 10002 170 317 0 10309 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42520

[startup+222.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 14314
/proc/meminfo: memFree=1745112/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=47624 CPUtime=222.22
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 11376 0 0 0 22210 12 0 0 25 0 1 0 147992504 48766976 11301 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 11906 11301 170 317 0 11585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47624

[startup+282.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 14314
/proc/meminfo: memFree=1739416/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=53696 CPUtime=282.19
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 12792 0 0 0 28206 13 0 0 25 0 1 0 147992504 54984704 12717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 13424 12717 170 317 0 13103 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53696

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 14314
/proc/meminfo: memFree=1734816/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=58536 CPUtime=342.17
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 13916 0 0 0 34203 14 0 0 25 0 1 0 147992504 59940864 13841 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 14634 13841 170 317 0 14313 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 58536

[startup+402.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 14314
/proc/meminfo: memFree=1730144/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=63396 CPUtime=402.15
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 15077 0 0 0 40199 16 0 0 25 0 1 0 147992504 64917504 15002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 15849 15002 170 317 0 15528 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63396

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1726432/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=66536 CPUtime=462.13
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 15985 0 0 0 46196 17 0 0 25 0 1 0 147992504 68132864 15910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 16634 15910 170 317 0 16313 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66536

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1722784/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=69868 CPUtime=522.11
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 16886 0 0 0 52192 19 0 0 25 0 1 0 147992504 71544832 16811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715649 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 17467 16811 170 317 0 17146 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 69868

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1718240/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=76828 CPUtime=582.09
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 18487 0 0 0 58189 20 0 0 25 0 1 0 147992504 78671872 17936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 19207 17936 170 317 0 18886 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 76828

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1714336/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=80528 CPUtime=642.08
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 19461 0 0 0 64186 22 0 0 25 0 1 0 147992504 82460672 18910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 20132 18910 170 317 0 19811 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 80528


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1705504/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=89496 CPUtime=822
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 21815 0 0 0 82175 25 0 0 25 0 1 0 147992504 91643904 21099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 22374 21099 170 317 0 22053 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 89496

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1703072/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=92244 CPUtime=881.98
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 22452 0 0 0 88172 26 0 0 25 0 1 0 147992504 94457856 21703 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 23061 21703 170 317 0 22740 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 92244

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1700384/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=94712 CPUtime=941.96
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 23167 0 0 0 94169 27 0 0 25 0 1 0 147992504 96985088 22352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 23678 22352 170 317 0 23357 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 94712

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1697824/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=97080 CPUtime=1001.94
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 23795 0 0 0 100166 28 0 0 25 0 1 0 147992504 99409920 22980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563614 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 24270 22980 170 317 0 23949 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 97080

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1695328/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=100712 CPUtime=1061.92
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 24674 0 0 0 106163 29 0 0 25 0 1 0 147992504 103129088 23694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715615 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 25178 23694 170 317 0 24857 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 100712

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1692768/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=103056 CPUtime=1121.91
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 25284 0 0 0 112161 30 0 0 25 0 1 0 147992504 105529344 24238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 25764 24238 170 317 0 25443 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 103056

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1689824/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=106848 CPUtime=1181.88
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 26160 0 0 0 118157 31 0 0 25 0 1 0 147992504 109412352 24949 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 26712 24949 170 317 0 26391 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 106848

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1687840/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=108804 CPUtime=1241.86
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 26724 0 0 0 124154 32 0 0 25 0 1 0 147992504 111415296 25447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 27201 25447 170 317 0 26880 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 108804

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14314
/proc/meminfo: memFree=1685600/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=110936 CPUtime=1301.85
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 27302 0 0 0 130152 33 0 0 25 0 1 0 147992504 113598464 25992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 27734 25992 170 317 0 27413 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 110936

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1682648/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=113292 CPUtime=1361.71
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 27954 0 0 0 136136 35 0 0 25 0 1 0 147992504 116011008 26611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 28323 26611 170 317 0 28002 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 113292

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1680608/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=115388 CPUtime=1421.69
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 28547 0 0 0 142133 36 0 0 25 0 1 0 147992504 118157312 27171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 28847 27171 170 317 0 28526 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 115388

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1678240/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=117728 CPUtime=1481.66
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 29163 0 0 0 148129 37 0 0 25 0 1 0 147992504 120553472 27754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 29432 27754 170 317 0 29111 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 117728

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1675936/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=119872 CPUtime=1541.64
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 29771 0 0 0 154126 38 0 0 25 0 1 0 147992504 122748928 28329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 29968 28329 170 317 0 29647 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 119872

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1673952/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=121712 CPUtime=1601.62
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 30269 0 0 0 160123 39 0 0 25 0 1 0 147992504 124633088 28827 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 30428 28827 170 317 0 30107 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 121712

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1671840/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=123668 CPUtime=1661.6
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 30837 0 0 0 166120 40 0 0 25 0 1 0 147992504 126636032 29362 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 30917 29362 170 317 0 30596 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 123668

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1669664/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=126024 CPUtime=1721.58
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 31396 0 0 0 172117 41 0 0 25 0 1 0 147992504 129048576 29921 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 31506 29921 170 317 0 31185 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 126024

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1666912/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=128788 CPUtime=1781.55
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 32069 0 0 0 178113 42 0 0 25 0 1 0 147992504 131878912 30594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 32197 30594 170 317 0 31876 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 128788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 14512
/proc/meminfo: memFree=1666272/2055920 swapFree=4169120/4192956
[pid=14313] ppid=14311 vsize=129300 CPUtime=1800.06
/proc/14313/stat : 14313 (oree) R 14311 14313 14256 0 -1 4194304 32225 0 0 0 179963 43 0 0 25 0 1 0 147992504 132403200 30750 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/14313/statm: 32325 30750 170 317 0 32004 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 129300

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): 1800.88
CPU time (s): 1800.14
CPU user time (s): 1799.68
CPU system time (s): 0.452931
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 129300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32241
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= 10677

runsolver used 2.09268 second user time and 4.46632 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Thu Apr 19 16:39:14 UTC 2007

IDJOB= 357465
IDBENCH= 2902
IDSOLVER= 172
FILE ID= node23/357465-1177000754

PBS_JOBID= 4630496

Free space on /tmp= 66454 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_1.opb
COMMAND LINE= oree /tmp/evaluation/357465-1177000754/instance-357465-1177000754.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-357465-1177000754 -o ROOT/results/node23/solver-357465-1177000754 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357465-1177000754/instance-357465-1177000754.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  cdfa46b59876181d5d89fd18757b8cfb

RANDOM SEED= 886399166

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1790392 kB
Buffers:         25124 kB
Cached:         152720 kB
SwapCached:       2288 kB
Active:          76036 kB
Inactive:       124140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790392 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            50876 kB
Committed_AS:  2458816 kB
PageTables:       1796 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= 66454 MiB

End job on node23 on Thu Apr 19 17:09:17 UTC 2007