Trace number 3465944

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)27 1800.05 1802.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.opb
MD5SUM83b6f70c71dbcf261c00790940be437e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.202968
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints15
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 constraints15
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
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 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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.
53.70/53.76	o 191
493.40/493.47	o 125
936.51/936.57	o 123
1240.31/1240.38	o 59
1293.32/1293.38	o 55
1744.22/1744.21	o 27
1800.04/1800.02	>>> Terminate signal received
1800.04/1800.02	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 x147 -x148 -x149 x150 -x151 x152 x153 x154 x155 -x156 -x157 -x158 -x159 -x160 x161 x162 -x163 x164 x165 x166 -x167 -x168

Verifier Data 

OK	27

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-3465944-1307417380/watcher-3465944-1307417380 -o /tmp/evaluation-result-3465944-1307417380/solver-3465944-1307417380 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465944-1307417380.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

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: 2.14 2.07 2.01 4/557 31432
/proc/meminfo: memFree=28761392/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=9304 CPUtime=0.01 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 881 0 0 0 1 0 0 0 22 0 1 0 931968634 9527296 828 33554432000 4194304 6736272 140736508477152 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 2326 829 265 621 0 1696 0

[startup+0.041564 s]
/proc/loadavg: 2.14 2.07 2.01 4/557 31432
/proc/meminfo: memFree=28761392/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=10360 CPUtime=0.04 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1160 0 0 0 4 0 0 0 22 0 1 0 931968634 10608640 1107 33554432000 4194304 6736272 140736508477152 18446744073709551615 5816786 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 2590 1107 275 621 0 1960 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10360

[startup+0.100556 s]
/proc/loadavg: 2.14 2.07 2.01 4/557 31432
/proc/meminfo: memFree=28761392/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=0.1 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1172 0 0 0 10 0 0 0 22 0 1 0 931968634 6148096 1115 33554432000 4194304 6736272 140736508477152 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1115 282 621 0 871 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6004

[startup+0.300534 s]
/proc/loadavg: 2.14 2.07 2.01 4/557 31432
/proc/meminfo: memFree=28761392/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=0.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1174 0 0 0 30 0 0 0 23 0 1 0 931968634 6148096 1117 33554432000 4194304 6736272 140736508477152 18446744073709551615 5142723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1117 282 621 0 871 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6004

[startup+0.700456 s]
/proc/loadavg: 2.14 2.07 2.01 4/557 31432
/proc/meminfo: memFree=28761392/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=0.7 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1177 0 0 0 70 0 0 0 25 0 1 0 931968634 6148096 1120 33554432000 4194304 6736272 140736508477152 18446744073709551615 4734723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1120 283 621 0 871 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6004

[startup+1.50032 s]
/proc/loadavg: 2.12 2.07 2.01 4/559 31435
/proc/meminfo: memFree=28755300/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=1.5 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1178 0 0 0 150 0 0 0 25 0 1 0 931968634 6148096 1121 33554432000 4194304 6736272 140736508477152 18446744073709551615 5142802 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1121 283 621 0 871 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6004

[startup+3.10106 s]
/proc/loadavg: 2.12 2.07 2.01 4/559 31435
/proc/meminfo: memFree=28753624/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=3.1 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1178 0 0 0 310 0 0 0 25 0 1 0 931968634 6148096 1121 33554432000 4194304 6736272 140736508477152 18446744073709551615 4746498 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1121 283 621 0 871 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6004

[startup+6.30052 s]
/proc/loadavg: 2.11 2.07 2.01 4/559 31435
/proc/meminfo: memFree=28753248/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6004 CPUtime=6.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1183 0 0 0 630 0 0 0 25 0 1 0 931968634 6148096 1126 33554432000 4194304 6736272 140736508477152 18446744073709551615 4753706 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1501 1126 285 621 0 871 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6004

[startup+12.7004 s]
/proc/loadavg: 2.11 2.06 2.01 3/555 31465
/proc/meminfo: memFree=28755412/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6136 CPUtime=12.7 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1185 0 0 0 1270 0 0 0 25 0 1 0 931968634 6283264 1128 33554432000 4194304 6736272 140736508477152 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1534 1128 285 621 0 904 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6136

[startup+25.5003 s]
/proc/loadavg: 2.08 2.06 2.01 3/559 31496
/proc/meminfo: memFree=28750544/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6136 CPUtime=25.5 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1190 0 0 0 2550 0 0 0 25 0 1 0 931968634 6283264 1133 33554432000 4194304 6736272 140736508477152 18446744073709551615 4755840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1534 1133 285 621 0 904 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6136

[startup+51.101 s]
/proc/loadavg: 2.24 2.10 2.02 3/559 31496
/proc/meminfo: memFree=28750616/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6136 CPUtime=51.1 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1190 0 0 0 5110 0 0 0 25 0 1 0 931968634 6283264 1133 33554432000 4194304 6736272 140736508477152 18446744073709551615 5808894 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1534 1133 285 621 0 904 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6136

[startup+102.321 s]
/proc/loadavg: 2.24 2.12 2.03 3/559 31498
/proc/meminfo: memFree=28749476/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=102.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1196 0 0 0 10232 0 0 0 25 0 1 0 931968634 6287360 1139 33554432000 4194304 6736272 140736508477152 18446744073709551615 4513085 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1139 287 621 0 905 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 6140

[startup+162.3 s]
/proc/loadavg: 2.09 2.09 2.02 3/559 31500
/proc/meminfo: memFree=28748708/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=162.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 16230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6140

[startup+222.3 s]
/proc/loadavg: 2.03 2.07 2.02 3/559 31502
/proc/meminfo: memFree=28748308/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=222.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 22230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6140

[startup+282.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/559 31502
/proc/meminfo: memFree=28748280/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=282.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 28230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 5150735 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6140

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/559 31505
/proc/meminfo: memFree=28748504/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=342.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 34230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6140

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 31507
/proc/meminfo: memFree=28748360/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=402.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 40230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 5818370 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6140

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 31510
/proc/meminfo: memFree=28748820/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=462.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1197 0 0 0 46230 0 0 0 25 0 1 0 931968634 6287360 1140 33554432000 4194304 6736272 140736508477152 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1140 287 621 0 905 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6140

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 31512
/proc/meminfo: memFree=28749036/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=522.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 52230 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6140

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 31515
/proc/meminfo: memFree=28749220/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=582.3 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 58230 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5811840 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6140


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

/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 100231 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5818569 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 31530
/proc/meminfo: memFree=28750676/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1062.31 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 106231 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 31532
/proc/meminfo: memFree=28750500/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1122.31 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 112231 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6140

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/559 31532
/proc/meminfo: memFree=28750100/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1182.31 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 118231 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6140

[startup+1242.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/559 31535
/proc/meminfo: memFree=28749584/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1242.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 124232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6140

[startup+1302.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/559 31537
/proc/meminfo: memFree=28748184/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1302.33 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 130233 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 6140

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.02 3/559 31539
/proc/meminfo: memFree=28750648/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1362.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 136232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5818527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 6140

[startup+1422.32 s]
/proc/loadavg: 2.02 2.05 2.01 3/559 31541
/proc/meminfo: memFree=28750732/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1422.34 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 142234 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5146846 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 6140

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/559 31541
/proc/meminfo: memFree=28750088/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1482.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 148232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4535214 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 6140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/559 31543
/proc/meminfo: memFree=28750832/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1542.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 154232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4749953 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 6140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/559 31545
/proc/meminfo: memFree=28750920/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1602.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 160232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 6140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 31548
/proc/meminfo: memFree=28750768/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1662.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 166232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5818612 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 6140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/559 31550
/proc/meminfo: memFree=28750364/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1722.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 172232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4745791 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 6140

[startup+1782.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/559 31550
/proc/meminfo: memFree=28749224/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1782.32 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 178232 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 5803324 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 6140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.03 2.01 3/559 31552
/proc/meminfo: memFree=28749344/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1800.04 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) R 31429 31432 31275 0 -1 4202496 1198 0 0 0 180004 0 0 0 25 0 1 0 931968634 6287360 1141 33554432000 4194304 6736272 140736508477152 18446744073709551615 4535117 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1141 287 621 0 905 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6140

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -31432

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

[startup+1801.4 s]
/proc/loadavg: 2.10 2.03 2.01 2/560 31553
/proc/meminfo: memFree=28748096/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1800.04 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) S 31429 31432 31275 0 -1 4202496 1199 0 0 0 180004 0 0 0 25 0 1 0 931968634 6287360 1142 33554432000 4194304 6736272 140736508477152 18446744073709551615 5924238 0 16384 4096 17571 18446604455793272832 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1142 288 621 0 905 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6140

[startup+1801.82 s]
/proc/loadavg: 2.10 2.03 2.01 2/560 31553
/proc/meminfo: memFree=28748592/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1800.04 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) S 31429 31432 31275 0 -1 4202496 1199 0 0 0 180004 0 0 0 25 0 1 0 931968634 6287360 1142 33554432000 4194304 6736272 140736508477152 18446744073709551615 5924238 0 16384 4096 17571 18446604455793272832 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1142 288 621 0 905 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6140

[startup+1802 s]
/proc/loadavg: 2.10 2.03 2.01 2/560 31553
/proc/meminfo: memFree=28748592/32951124 swapFree=34426104/67111528
[pid=31432] ppid=31429 vsize=6140 CPUtime=1800.04 cores=1,3,5,7
/proc/31432/stat : 31432 (minisatid-gmp) S 31429 31432 31275 0 -1 4202496 1199 0 0 0 180004 0 0 0 25 0 1 0 931968634 6287360 1142 33554432000 4194304 6736272 140736508477152 18446744073709551615 5924238 0 16384 4096 17571 18446604455793272832 0 0 17 1 0 0 0
/proc/31432/statm: 1535 1142 288 621 0 905 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6140

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.05
CPU user time (s): 1800.05
CPU system time (s): 0
CPU usage (%): 99.8905
Max. virtual memory (cumulated for all children) (KiB): 10360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1199
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= 22029

runsolver used 9.50755 second user time and 23.3265 second system time

The end

Launcher Data 

Begin job on node118 at 2011-06-07 05:29:40
IDJOB=3465944
IDBENCH=48040
IDSOLVER=1957
FILE ID=node118/3465944-1307417380
RUNJOBID= node118-1307417380-31410
PBS_JOBID= 13514222
Free space on /tmp= 73924 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=197-P1=29-P2=199-P3=251-P4=227-P5=257-P6=149-P7=53-B.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3465944-1307417380/watcher-3465944-1307417380 -o /tmp/evaluation-result-3465944-1307417380/solver-3465944-1307417380 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3465944-1307417380.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 83b6f70c71dbcf261c00790940be437e
RANDOM SEED=1105356394

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28761804 kB
Buffers:        332992 kB
Cached:        1958124 kB
SwapCached:      56200 kB
Active:         971500 kB
Inactive:      2880324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28761804 kB
SwapTotal:    67111528 kB
SwapFree:     34426104 kB
Dirty:            6012 kB
Writeback:         116 kB
AnonPages:     1518216 kB
Mapped:          14452 kB
Slab:           150124 kB
PageTables:     115100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 183788292 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= 73920 MiB
End job on node118 at 2011-06-07 05:59:42