Trace number 2668787

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1SAT (TO)10 1800.07 1800.62

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 benchmark5
Best CPU time to get the best result obtained on this benchmark1790.14
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 12/0 clauses 0/0 units 0
0.00/0.00	c vars 146
0.00/0.00	c objective 96 + 0
0.05/0.09	c 0.073988 6.6875 251 584
0.05/0.09	o 1313
0.05/0.09	c 0.076988 6.84766 264 675
0.05/0.09	o 1309
0.05/0.09	c 0.080987 6.84766 275 776
0.05/0.09	o 1266
0.05/0.10	c 0.082987 6.84766 280 871
0.05/0.10	o 1187
0.09/0.10	c 0.084987 6.84766 280 951
0.09/0.10	o 1164
0.09/0.10	c 0.086986 6.84766 281 1027
0.09/0.10	o 1162
0.09/0.10	c 0.088986 6.84766 284 1112
0.09/0.10	o 1069
0.09/0.11	c 0.092985 6.84766 305 1204
0.09/0.11	o 1036
0.09/0.11	c 0.093985 6.84766 305 1262
0.09/0.11	o 683
0.09/0.11	c 0.095985 6.84766 306 1321
0.09/0.11	o 673
0.09/0.11	c 0.097985 6.84766 310 1391
0.09/0.11	o 669
0.09/0.14	c 0.119981 6.84766 419 1614
0.09/0.14	o 644
0.09/0.14	c 0.121981 6.84766 421 1682
0.09/0.14	o 638
0.09/0.14	c 0.123981 6.84766 421 1763
0.09/0.14	o 554
0.09/0.14	c 0.12598 6.84766 421 1835
0.09/0.14	o 546
0.09/0.14	c 0.12898 6.84766 433 1917
0.09/0.14	o 544
0.09/0.15	c 0.136979 6.84766 461 2014
0.09/0.15	o 514
0.09/0.16	c 0.144977 6.84766 499 2126
0.09/0.16	o 491
0.09/0.17	c 0.150977 6.98828 526 2219
0.09/0.17	o 489
0.09/0.17	c 0.152976 6.98828 528 2296
0.09/0.17	o 426
0.09/0.17	c 0.154976 6.98828 528 2368
0.09/0.17	o 410
0.09/0.18	c 0.156976 6.98828 529 2426
0.09/0.18	o 408
0.09/0.18	c 0.159975 6.98828 531 2510
0.09/0.18	o 343
0.09/0.18	c 0.161975 6.98828 533 2583
0.09/0.18	o 341
0.09/0.19	c 0.167974 6.98828 558 2677
0.09/0.19	o 307
0.19/0.20	c 0.178972 6.98828 616 2813
0.19/0.20	o 287
0.19/0.21	c 0.187971 6.98828 662 2943
0.19/0.21	o 267
0.19/0.21	c 0.189971 6.98828 338 3032
0.19/0.21	o 241
0.19/0.22	c 0.19297 6.98828 352 3123
0.19/0.22	o 175
0.29/0.35	c 0.313952 6.98828 627 4102
0.29/0.35	o 152
0.29/0.36	c 0.317951 6.98828 649 4191
0.29/0.36	o 150
0.39/0.48	c 0.428934 6.98828 497 4986
0.39/0.48	o 141
0.39/0.48	c 0.432934 6.98828 511 5092
0.39/0.48	o 121
0.49/0.50	c 0.450931 6.98828 616 5348
0.49/0.50	o 117
0.49/0.51	c 0.45493 6.98828 628 5445
0.49/0.51	o 93
0.49/0.51	c 0.45693 6.98828 629 5518
0.49/0.51	o 91
0.49/0.51	c 0.45893 6.98828 636 5599
0.49/0.51	o 87
0.49/0.51	c 0.461929 6.98828 644 5672
0.49/0.51	o 85
0.49/0.52	c 0.464929 6.98828 651 5740
0.49/0.52	o 83
0.59/0.63	c 0.568913 7.11328 498 6640
0.59/0.63	o 79
0.69/0.76	c 0.690894 7.11328 727 7548
0.69/0.76	o 78
0.79/0.89	c 0.796878 7.11328 1047 8449
0.79/0.89	o 59
1.29/1.31	c 1.17382 7.11328 644 11276
1.29/1.31	o 56
1.59/1.65	c 1.47778 7.11328 755 13389
1.59/1.65	o 54
1.59/1.68	c 1.49677 7.11328 510 13626
1.59/1.68	o 48
2.39/2.48	c 2.19167 7.23828 543 18743
2.39/2.48	o 43
3.20/3.21	c 2.83657 7.23828 587 23714
3.20/3.21	o 31
3.20/3.21	c 2.83957 7.23828 594 23780
3.20/3.21	o 29
5.09/5.13	c 4.5863 7.36328 789 34627
5.09/5.13	o 26
5.09/5.15	c 4.6003 7.36328 886 34789
5.09/5.15	o 24
6.69/6.75	c 6.05308 7.36328 478 45590
6.69/6.75	o 22
6.69/6.75	c 6.05508 7.36328 487 45638
6.69/6.75	o 20
6.69/6.76	c 6.05708 7.36328 491 45683
6.69/6.76	o 18
140.85/140.94	c 127.376 8.44141 866 815565
140.85/140.94	o 17
274.41/274.55	c 248.325 8.66016 962 1590485
274.41/274.55	o 15
299.60/299.71	c 271.175 8.66016 1139 1725962
299.60/299.71	o 13
299.60/299.72	c 271.179 8.66016 580 1726033
299.60/299.72	o 11
612.31/612.56	c 554.943 8.73438 951 3509549
612.31/612.56	o 10
1800.06/1800.61	s SATISFIABLE
1800.06/1800.61	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 -x106 x107 x108 x109 -x110 x111 -x112 x113 x114 -x115 -x116 x117 x118 -x119 -x120 -x121 x122 x123 x124 x125 -x126 -x127 -x128 -x129 x130 x131 x132 -x133 -x134 -x135 -x136 x137 x138 x139 x140 -x141 x142 x143 x144 -x145 x146

Verifier Data 

OK	10

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668787-1276600734/watcher-2668787-1276600734 -o /tmp/evaluation-result-2668787-1276600734/solver-2668787-1276600734 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668787-1276600734.opb 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.69 1.92 1.74 3/105 11253
/proc/meminfo: memFree=1432740/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=3512 CPUtime=0
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 580 0 0 0 0 0 0 0 25 0 1 0 1367194 3596288 502 1992294400 134512640 136485738 4291877056 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 878 502 197 482 0 394 0

[startup+0.0646201 s]
/proc/loadavg: 1.69 1.92 1.74 3/105 11253
/proc/meminfo: memFree=1432740/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=6844 CPUtime=0.05
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1416 0 0 0 5 0 0 0 25 0 1 0 1367194 7008256 1338 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1711 1338 225 482 0 1227 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6844

[startup+0.101624 s]
/proc/loadavg: 1.69 1.92 1.74 3/105 11253
/proc/meminfo: memFree=1432740/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7008 CPUtime=0.09
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1473 0 0 0 8 1 0 0 25 0 1 0 1367194 7176192 1391 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1752 1391 243 482 0 1268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7008

[startup+0.301646 s]
/proc/loadavg: 1.69 1.92 1.74 3/105 11253
/proc/meminfo: memFree=1432740/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7152 CPUtime=0.29
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1541 0 0 0 26 3 0 0 25 0 1 0 1367194 7323648 1434 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1788 1434 243 482 0 1304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7152

[startup+0.700691 s]
/proc/loadavg: 1.69 1.92 1.74 3/105 11253
/proc/meminfo: memFree=1432740/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7280 CPUtime=0.69
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1570 0 0 0 62 7 0 0 25 0 1 0 1367194 7454720 1452 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1820 1452 243 482 0 1336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7280

[startup+1.50078 s]
/proc/loadavg: 1.69 1.92 1.74 2/106 11254
/proc/meminfo: memFree=1427648/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7280 CPUtime=1.49
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1598 0 0 0 133 16 0 0 25 0 1 0 1367194 7454720 1477 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1820 1477 243 482 0 1336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7280

[startup+3.10095 s]
/proc/loadavg: 1.69 1.92 1.74 2/106 11254
/proc/meminfo: memFree=1427524/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7408 CPUtime=3.09
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1626 0 0 0 274 35 0 0 25 0 1 0 1367194 7585792 1502 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1852 1502 243 482 0 1368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7408

[startup+6.30131 s]
/proc/loadavg: 1.64 1.91 1.74 2/106 11254
/proc/meminfo: memFree=1427152/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7536 CPUtime=6.29
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1664 0 0 0 563 66 0 0 25 0 1 0 1367194 7716864 1536 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1884 1536 243 482 0 1400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7536

[startup+12.701 s]
/proc/loadavg: 1.59 1.89 1.73 2/106 11254
/proc/meminfo: memFree=1427028/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=7792 CPUtime=12.69
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1715 0 0 0 1140 129 0 0 25 0 1 0 1367194 7979008 1584 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 1948 1584 243 482 0 1464 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7792

[startup+25.5014 s]
/proc/loadavg: 1.45 1.85 1.72 2/106 11254
/proc/meminfo: memFree=1426780/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8052 CPUtime=25.48
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1774 0 0 0 2294 254 0 0 25 0 1 0 1367194 8245248 1643 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2013 1643 243 482 0 1529 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8052

[startup+51.1012 s]
/proc/loadavg: 1.30 1.78 1.70 2/106 11254
/proc/meminfo: memFree=1426656/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8180 CPUtime=51.08
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1814 0 0 0 4603 505 0 0 25 0 1 0 1367194 8376320 1683 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2045 1683 243 482 0 1561 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8180

[startup+102.309 s]
/proc/loadavg: 1.13 1.66 1.66 2/106 11256
/proc/meminfo: memFree=1426036/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8508 CPUtime=102.27
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1894 0 0 0 9227 1000 0 0 25 0 1 0 1367194 8712192 1763 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2127 1763 243 482 0 1643 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8508

[startup+162.302 s]
/proc/loadavg: 1.05 1.53 1.62 2/106 11258
/proc/meminfo: memFree=1425788/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8640 CPUtime=162.25
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1941 0 0 0 14666 1559 0 0 25 0 1 0 1367194 8847360 1809 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2160 1809 243 482 0 1676 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8640

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.58 2/106 11260
/proc/meminfo: memFree=1425788/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8740 CPUtime=222.23
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1956 0 0 0 20096 2127 0 0 25 0 1 0 1367194 8949760 1824 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2185 1824 243 482 0 1701 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8740

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.54 2/106 11260
/proc/meminfo: memFree=1425664/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8864 CPUtime=282.21
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1980 0 0 0 25535 2686 0 0 25 0 1 0 1367194 9076736 1847 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2216 1847 243 482 0 1732 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8864

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.50 2/106 11262
/proc/meminfo: memFree=1425540/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8864 CPUtime=342.19
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1982 0 0 0 30984 3235 0 0 25 0 1 0 1367194 9076736 1847 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2216 1847 243 482 0 1732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8864

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.47 2/106 11264
/proc/meminfo: memFree=1425416/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8864 CPUtime=402.18
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 1982 0 0 0 36420 3798 0 0 25 0 1 0 1367194 9076736 1847 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2216 1847 243 482 0 1732 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8864

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.43 2/106 11266
/proc/meminfo: memFree=1425416/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8864 CPUtime=462.16
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2008 0 0 0 41883 4333 0 0 25 0 1 0 1367194 9076736 1873 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2216 1873 243 482 0 1732 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8864

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.41 2/106 11268
/proc/meminfo: memFree=1425416/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8940 CPUtime=522.14
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2010 0 0 0 47326 4888 0 0 25 0 1 0 1367194 9154560 1875 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2235 1875 243 482 0 1751 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8940

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.38 2/106 11268
/proc/meminfo: memFree=1425292/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8940 CPUtime=582.11
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2010 0 0 0 52759 5452 0 0 25 0 1 0 1367194 9154560 1875 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2235 1875 243 482 0 1751 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8940

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/106 11270
/proc/meminfo: memFree=1425168/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8940 CPUtime=642.11
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2015 0 0 0 58187 6024 0 0 25 0 1 0 1367194 9154560 1879 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2235 1879 243 482 0 1751 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8940

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/106 11279
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=8940 CPUtime=822.04
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2028 0 0 0 74504 7700 0 0 25 0 1 0 1367194 9154560 1892 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2235 1892 243 482 0 1751 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 8940

[startup+882.3 s]
/proc/loadavg: 1.00 1.04 1.26 2/106 11279
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9052 CPUtime=882.02
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2034 0 0 0 79955 8247 0 0 25 0 1 0 1367194 9269248 1898 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2263 1898 243 482 0 1779 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 9052

[startup+942.3 s]
/proc/loadavg: 1.00 1.03 1.24 2/106 11281
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9052 CPUtime=942
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2055 0 0 0 85402 8798 0 0 25 0 1 0 1367194 9269248 1919 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2263 1919 243 482 0 1779 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 9052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/106 11283
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9052 CPUtime=1001.98
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2055 0 0 0 90857 9341 0 0 25 0 1 0 1367194 9269248 1919 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2263 1919 243 482 0 1779 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 9052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/106 11285
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9052 CPUtime=1061.97
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2055 0 0 0 96297 9900 0 0 25 0 1 0 1367194 9269248 1919 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2263 1919 243 482 0 1779 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 9052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/106 11287
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9184 CPUtime=1121.95
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2062 0 0 0 101728 10467 0 0 25 0 1 0 1367194 9404416 1926 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2296 1926 243 482 0 1812 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 9184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/106 11287
/proc/meminfo: memFree=1424424/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9184 CPUtime=1181.93
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2079 0 0 0 107176 11017 0 0 25 0 1 0 1367194 9404416 1943 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2296 1943 243 482 0 1812 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 9184

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/106 11289
/proc/meminfo: memFree=1424176/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9184 CPUtime=1241.92
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2079 0 0 0 112613 11579 0 0 25 0 1 0 1367194 9404416 1943 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2296 1943 243 482 0 1812 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 9184

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/106 11291
/proc/meminfo: memFree=1424052/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9184 CPUtime=1301.91
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2083 0 0 0 118057 12134 0 0 25 0 1 0 1367194 9404416 1947 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2296 1947 243 482 0 1812 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 9184

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/106 11293
/proc/meminfo: memFree=1424052/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9184 CPUtime=1361.88
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2083 0 0 0 123500 12688 0 0 25 0 1 0 1367194 9404416 1947 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2296 1947 243 482 0 1812 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 9184

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.13 2/106 11295
/proc/meminfo: memFree=1424052/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1421.87
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2106 0 0 0 128960 13227 0 0 25 0 1 0 1367194 9523200 1970 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1970 243 482 0 1841 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 9300

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/106 11295
/proc/meminfo: memFree=1424052/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1481.85
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 134402 13783 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 9300

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/106 11297
/proc/meminfo: memFree=1423928/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1541.83
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 139830 14353 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 9300

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/106 11299
/proc/meminfo: memFree=1423804/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1601.81
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 145267 14914 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 9300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/106 11301
/proc/meminfo: memFree=1423804/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1661.79
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 150702 15477 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 9300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/106 11303
/proc/meminfo: memFree=1423680/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1721.77
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 156131 16046 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 9300

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 11303
/proc/meminfo: memFree=1423432/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1781.76
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 161561 16615 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 9300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 11305
/proc/meminfo: memFree=1423432/2059040 swapFree=4192956/4192956
[pid=11253] ppid=11251 vsize=9300 CPUtime=1800.06
/proc/11253/stat : 11253 (pbct) R 11251 11253 11228 0 -1 4202496 2108 0 0 0 163223 16783 0 0 25 0 1 0 1367194 9523200 1972 1992294400 134512640 136485738 4291877056 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/11253/statm: 2325 1972 243 482 0 1841 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 9300

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): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1632.24
CPU system time (s): 167.833
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 9312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1632.24
system time used= 167.833
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2108
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= 1
involuntary context switches= 3277

runsolver used 3.05354 second user time and 8.42572 second system time

The end

Launcher Data 

Begin job on node085 at 2010-06-15 13:18:54
IDJOB=2668787
IDBENCH=2902
IDSOLVER=1170
FILE ID=node085/2668787-1276600734
PBS_JOBID= 11172243
Free space on /tmp= 121872 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_1.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668787-1276600734/watcher-2668787-1276600734 -o /tmp/evaluation-result-2668787-1276600734/solver-2668787-1276600734 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668787-1276600734.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cdfa46b59876181d5d89fd18757b8cfb
RANDOM SEED=2047234912

node085.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1433392 kB
Buffers:         52760 kB
Cached:         433148 kB
SwapCached:          0 kB
Active:         217180 kB
Inactive:       328032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1433392 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2136 kB
Writeback:           0 kB
AnonPages:       59244 kB
Mapped:          15372 kB
Slab:            58964 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 121868 MiB
End job on node085 at 2010-06-15 13:48:56