Trace number 3466782

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
MinisatID 2.4.8-gmp? (TO)1 1800.1 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_4.opb
MD5SUM1757d8d914b8f8f6b2c05049538ae81a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark38.3052
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
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 constraints8
Minimum length of a constraint44
Maximum length of a constraint46
Number of terms in the objective function 64
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 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 3118
Number of bits of the biggest sum of numbers12
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	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
0.00/0.00	o 592
0.00/0.00	o 590
0.00/0.01	o 588
0.00/0.02	o 582
0.00/0.02	o 578
0.00/0.02	o 576
0.00/0.02	o 574
0.00/0.02	o 572
0.00/0.02	o 570
0.00/0.03	o 568
0.00/0.03	o 566
0.00/0.05	o 547
0.00/0.05	o 545
0.00/0.05	o 543
0.00/0.06	o 541
0.00/0.06	o 533
0.00/0.06	o 525
0.00/0.06	o 493
0.00/0.07	o 481
0.10/0.11	o 463
0.10/0.11	o 461
0.10/0.11	o 459
0.20/0.20	o 243
0.20/0.20	o 241
0.20/0.20	o 239
0.20/0.24	o 235
0.20/0.24	o 231
0.20/0.24	o 227
0.20/0.25	o 225
0.40/0.40	o 207
0.40/0.40	o 205
0.40/0.40	o 197
0.40/0.41	o 190
0.40/0.42	o 188
0.40/0.42	o 186
0.40/0.43	o 182
0.40/0.43	o 178
0.40/0.44	o 176
0.40/0.44	o 174
0.40/0.44	o 172
0.40/0.44	o 170
0.40/0.44	o 166
0.40/0.45	o 162
0.40/0.45	o 158
0.40/0.45	o 146
0.40/0.45	o 142
0.40/0.46	o 140
0.40/0.46	o 138
0.40/0.46	o 136
0.40/0.46	o 134
0.40/0.47	o 120
0.40/0.47	o 118
0.40/0.48	o 116
0.40/0.49	o 114
0.50/0.51	o 112
0.50/0.51	o 110
0.50/0.52	o 108
0.50/0.52	o 106
0.50/0.59	o 98
0.50/0.59	o 96
0.50/0.60	o 92
0.60/0.60	o 88
0.60/0.65	o 84
0.60/0.65	o 82
0.80/0.85	o 81
0.80/0.86	o 77
0.80/0.87	o 72
1.01/1.08	o 71
1.01/1.08	o 63
1.50/1.54	o 62
1.50/1.59	o 61
1.50/1.59	o 55
1.60/1.60	o 54
2.00/2.07	o 52
2.21/2.23	o 51
2.21/2.23	o 49
2.21/2.23	o 47
2.21/2.23	o 45
2.21/2.29	o 39
2.21/2.30	o 33
2.30/2.30	o 31
2.30/2.32	o 30
2.30/2.32	o 28
2.30/2.32	o 16
2.30/2.32	o 14
2.30/2.32	o 12
7.49/7.54	o 10
20.40/20.47	o 7
20.40/20.47	o 5
20.40/20.47	o 3
298.02/298.04	o 2
769.03/769.08	o 1
1800.09/1800.01	>>> Terminate signal received
1800.09/1800.01	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

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466782-1307407196/watcher-3466782-1307407196 -o /tmp/evaluation-result-3466782-1307407196/solver-3466782-1307407196 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466782-1307407196.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.03 2.01 3/435 31264
/proc/meminfo: memFree=24546308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=0.01 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 423 0 0 0 1 0 0 0 22 0 1 0 833135231 3186688 368 33554432000 4194304 6736272 140734734449104 18446744073709551615 5818370 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 368 277 621 0 148 0

[startup+0.0959159 s]
/proc/loadavg: 2.04 2.03 2.01 3/435 31264
/proc/meminfo: memFree=24546308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=0.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 437 0 0 0 9 0 0 0 22 0 1 0 833135231 3186688 382 33554432000 4194304 6736272 140734734449104 18446744073709551615 4745113 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 382 284 621 0 148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3112

[startup+0.10092 s]
/proc/loadavg: 2.04 2.03 2.01 3/435 31264
/proc/meminfo: memFree=24546308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=0.1 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 437 0 0 0 10 0 0 0 22 0 1 0 833135231 3186688 382 33554432000 4194304 6736272 140734734449104 18446744073709551615 5149316 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 382 284 621 0 148 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3112

[startup+0.300885 s]
/proc/loadavg: 2.04 2.03 2.01 3/435 31264
/proc/meminfo: memFree=24546308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=0.3 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 437 0 0 0 30 0 0 0 23 0 1 0 833135231 3186688 382 33554432000 4194304 6736272 140734734449104 18446744073709551615 5150528 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 382 284 621 0 148 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3112

[startup+0.700801 s]
/proc/loadavg: 2.04 2.03 2.01 3/435 31264
/proc/meminfo: memFree=24546308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=0.7 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 438 0 0 0 70 0 0 0 25 0 1 0 833135231 3186688 383 33554432000 4194304 6736272 140734734449104 18446744073709551615 4753743 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 383 284 621 0 148 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3112

[startup+1.50064 s]
/proc/loadavg: 2.04 2.03 2.01 4/438 31266
/proc/meminfo: memFree=24544060/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1.5 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 150 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5154768 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3112

[startup+3.10031 s]
/proc/loadavg: 2.04 2.03 2.01 4/438 31266
/proc/meminfo: memFree=24542164/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=3.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 309 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3112

[startup+6.30069 s]
/proc/loadavg: 2.12 2.04 2.01 4/438 31266
/proc/meminfo: memFree=24541960/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=6.3 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 630 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 4516490 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3112

[startup+12.7004 s]
/proc/loadavg: 2.11 2.04 2.01 4/438 31266
/proc/meminfo: memFree=24540828/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=12.7 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 1270 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3112

[startup+25.5009 s]
/proc/loadavg: 2.08 2.04 2.01 4/438 31266
/proc/meminfo: memFree=24540944/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=25.5 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 2550 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3112

[startup+51.1008 s]
/proc/loadavg: 2.05 2.03 2.01 4/438 31267
/proc/meminfo: memFree=24540880/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=51.1 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 5110 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5148023 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3112

[startup+102.317 s]
/proc/loadavg: 2.02 2.03 2.00 4/438 31269
/proc/meminfo: memFree=24540996/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=102.32 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 10232 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 3112

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 4/438 31270
/proc/meminfo: memFree=24538632/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=162.3 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 16230 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5149159 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3112

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 31272
/proc/meminfo: memFree=24538844/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=222.31 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 22231 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5221920 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 3112

[startup+282.301 s]
/proc/loadavg: 2.06 2.04 2.01 4/438 31273
/proc/meminfo: memFree=24541312/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=282.31 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 28231 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 3112

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 4/438 31275
/proc/meminfo: memFree=24541408/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=342.31 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 34231 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 4753706 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 3112

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/438 31277
/proc/meminfo: memFree=24540780/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=402.31 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 40231 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 3112

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/438 31278
/proc/meminfo: memFree=24540772/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=462.32 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 46232 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 3112

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 31280
/proc/meminfo: memFree=24540880/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=522.32 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 52232 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5142553 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 3112

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31281
/proc/meminfo: memFree=24541228/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=582.32 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 58232 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5818411 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 3112


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

/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 100234 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5818635 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 3112

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 31294
/proc/meminfo: memFree=24540668/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1062.34 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 106234 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5148212 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 3112

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/438 31296
/proc/meminfo: memFree=24540528/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1122.35 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 112235 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 3112

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31297
/proc/meminfo: memFree=24540140/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1182.35 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 118235 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 3112

[startup+1242.3 s]
/proc/loadavg: 2.15 2.03 2.01 4/438 31299
/proc/meminfo: memFree=24540136/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1242.35 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 124235 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 4753731 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 3112

[startup+1302.3 s]
/proc/loadavg: 2.05 2.02 2.00 4/438 31310
/proc/meminfo: memFree=24539584/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1302.37 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 130237 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 3112

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/438 31311
/proc/meminfo: memFree=24540200/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1362.36 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 136236 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1362.36
Current children cumulated vsize (KiB) 3112

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 31313
/proc/meminfo: memFree=24540308/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1422.38 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 142238 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1422.38
Current children cumulated vsize (KiB) 3112

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/438 31314
/proc/meminfo: memFree=24539796/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1482.36 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 148236 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 3112

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31316
/proc/meminfo: memFree=24540396/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1542.37 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 154237 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5817073 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 3112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31318
/proc/meminfo: memFree=24540264/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1602.37 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 160237 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 3112

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31319
/proc/meminfo: memFree=24540368/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1662.37 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 166237 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 3112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/438 31321
/proc/meminfo: memFree=24540356/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1722.38 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 172238 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 4734668 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1722.38
Current children cumulated vsize (KiB) 3112

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/438 31322
/proc/meminfo: memFree=24538612/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1782.38 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 178238 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5806544 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 3112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.03 2.00 4/438 31323
/proc/meminfo: memFree=24540092/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1800.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) R 31259 31262 29396 0 -1 4202496 439 0 0 0 180009 0 0 0 25 0 1 0 833135231 3186688 384 33554432000 4194304 6736272 140734734449104 18446744073709551615 5149345 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/31262/statm: 778 384 285 621 0 148 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 3112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -31262

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 2.06 2.03 2.00 1/437 31325
/proc/meminfo: memFree=24538364/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1800.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) S 31259 31262 29396 0 -1 4202496 440 0 0 0 180009 0 0 0 25 0 1 0 833135231 3186688 385 33554432000 4194304 6736272 140734734449104 18446744073709551615 5924238 0 16384 4096 17571 18446604453173852864 0 0 17 4 0 0 0
/proc/31262/statm: 778 385 286 621 0 148 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 3112

[startup+1801.82 s]
/proc/loadavg: 2.06 2.03 2.00 1/437 31325
/proc/meminfo: memFree=24538612/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1800.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) S 31259 31262 29396 0 -1 4202496 440 0 0 0 180009 0 0 0 25 0 1 0 833135231 3186688 385 33554432000 4194304 6736272 140734734449104 18446744073709551615 5924238 0 16384 4096 17571 18446604453173852864 0 0 17 4 0 0 0
/proc/31262/statm: 778 385 286 621 0 148 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 3112

[startup+1802 s]
/proc/loadavg: 2.06 2.03 2.00 1/437 31325
/proc/meminfo: memFree=24538612/32951124 swapFree=50923800/67111528
[pid=31262] ppid=31259 vsize=3112 CPUtime=1800.09 cores=0,2,4,6
/proc/31262/stat : 31262 (minisatid-gmp) S 31259 31262 29396 0 -1 4202496 440 0 0 0 180009 0 0 0 25 0 1 0 833135231 3186688 385 33554432000 4194304 6736272 140734734449104 18446744073709551615 5924238 0 16384 4096 17571 18446604453173852864 0 0 17 4 0 0 0
/proc/31262/statm: 778 385 286 621 0 148 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 3112

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.1
CPU user time (s): 1800.1
CPU system time (s): 0.000999
CPU usage (%): 99.8936
Max. virtual memory (cumulated for all children) (KiB): 3112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 440
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= 3
involuntary context switches= 2742

runsolver used 7.94679 second user time and 17.0924 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-07 02:39:56
IDJOB=3466782
IDBENCH=2928
IDSOLVER=1957
FILE ID=node143/3466782-1307407196
RUNJOBID= node143-1307407196-31245
PBS_JOBID= 13514164
Free space on /tmp= 74016 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_4.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466782-1307407196/watcher-3466782-1307407196 -o /tmp/evaluation-result-3466782-1307407196/solver-3466782-1307407196 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466782-1307407196.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1757d8d914b8f8f6b2c05049538ae81a
RANDOM SEED=1662473244

node143.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24546744 kB
Buffers:        343152 kB
Cached:         570944 kB
SwapCached:       9164 kB
Active:        7618176 kB
Inactive:       504816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24546744 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            6252 kB
Writeback:          48 kB
AnonPages:     7206464 kB
Mapped:          20992 kB
Slab:           133848 kB
PageTables:      79704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115657988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74012 MiB
End job on node143 at 2011-06-07 03:09:58