Trace number 3466093

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)-23 1800.03 1802.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_4.opb
MD5SUM85583812489e95a26f37a10baffcd23f
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark1797.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6260
Sum of products size (including duplicates)12520
Number of different products3130
Sum of products size6260

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.
0.19/0.24	o 0
0.19/0.29	o -1
0.29/0.33	o -2
0.29/0.37	o -3
0.39/0.41	o -4
0.39/0.47	o -5
0.49/0.51	o -6
0.59/0.61	o -7
0.59/0.65	o -8
0.69/0.73	o -9
1.00/1.04	o -10
1.10/1.12	o -11
1.19/1.20	o -12
1.19/1.26	o -13
1.69/1.71	o -14
2.09/2.12	o -15
2.39/2.44	o -16
5.40/5.45	o -17
9.09/9.13	o -18
23.99/24.09	o -19
77.70/77.70	o -20
78.50/78.51	o -21
78.90/78.93	o -22
1156.22/1156.33	o -23
1800.02/1800.11	>>> Terminate signal received
1800.02/1800.11	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 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200

Verifier Data 

OK	-23

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-3466093-1307419986/watcher-3466093-1307419986 -o /tmp/evaluation-result-3466093-1307419986/solver-3466093-1307419986 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466093-1307419986.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: 2.00 2.02 2.00 2/400 2952
/proc/meminfo: memFree=29897608/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=7776 CPUtime=0 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 475 0 0 0 0 0 0 0 25 0 1 0 853598361 7962624 423 33554432000 4194304 6736272 140737340041344 18446744073709551615 4281254 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 1944 423 247 621 0 1314 0

[startup+0.0317979 s]
/proc/loadavg: 2.00 2.02 2.00 2/400 2952
/proc/meminfo: memFree=29897608/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=10352 CPUtime=0.03 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 1127 0 0 0 3 0 0 0 25 0 1 0 853598361 10600448 1075 33554432000 4194304 6736272 140737340041344 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 2588 1076 247 621 0 1958 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10352

[startup+0.100788 s]
/proc/loadavg: 2.00 2.02 2.00 2/400 2952
/proc/meminfo: memFree=29897608/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=18072 CPUtime=0.09 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 3067 0 0 0 9 0 0 0 25 0 1 0 853598361 18505728 3015 33554432000 4194304 6736272 140737340041344 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 4518 3015 265 621 0 3888 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18072

[startup+0.300754 s]
/proc/loadavg: 2.00 2.02 2.00 2/400 2952
/proc/meminfo: memFree=29897608/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=30636 CPUtime=0.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 6207 0 0 0 29 0 0 0 25 0 1 0 853598361 31371264 6155 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 7659 6155 276 621 0 7029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30636

[startup+0.700741 s]
/proc/loadavg: 2.00 2.02 2.00 2/400 2952
/proc/meminfo: memFree=29897608/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=30636 CPUtime=0.69 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 6209 0 0 0 69 0 0 0 25 0 1 0 853598361 31371264 6157 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 7659 6157 277 621 0 7029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30636

[startup+1.50054 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2953
/proc/meminfo: memFree=29873916/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=30636 CPUtime=1.49 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 6411 0 0 0 149 0 0 0 25 0 1 0 853598361 31371264 6359 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 7659 6359 286 621 0 7029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30636

[startup+3.10032 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2953
/proc/meminfo: memFree=29871096/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=30796 CPUtime=3.09 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8232 0 0 0 308 1 0 0 25 0 1 0 853598361 31535104 7050 33554432000 4194304 6736272 140737340041344 18446744073709551615 5816884 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 7699 7050 286 621 0 7069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30796

[startup+6.30068 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2953
/proc/meminfo: memFree=29867376/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=32444 CPUtime=6.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8771 0 0 0 628 1 0 0 25 0 1 0 853598361 33222656 7589 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8111 7589 287 621 0 7481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32444

[startup+12.7005 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2953
/proc/meminfo: memFree=29866860/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=32444 CPUtime=12.69 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8771 0 0 0 1268 1 0 0 25 0 1 0 853598361 33222656 7589 33554432000 4194304 6736272 140737340041344 18446744073709551615 4734671 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8111 7589 287 621 0 7481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32444

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2954
/proc/meminfo: memFree=29866364/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=25.49 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8881 0 0 0 2548 1 0 0 25 0 1 0 853598361 36040704 7699 33554432000 4194304 6736272 140737340041344 18446744073709551615 4749944 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7699 287 621 0 8169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35196

[startup+51.1008 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 2954
/proc/meminfo: memFree=29866020/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=51.09 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8965 0 0 0 5108 1 0 0 25 0 1 0 853598361 36040704 7783 33554432000 4194304 6736272 140737340041344 18446744073709551615 5151430 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7783 287 621 0 8169 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35196

[startup+102.315 s]
/proc/loadavg: 2.13 2.04 2.01 3/401 2956
/proc/meminfo: memFree=29866008/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=102.31 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 10230 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35196

[startup+162.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/401 2957
/proc/meminfo: memFree=29864868/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=162.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 16228 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35196

[startup+222.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/401 2959
/proc/meminfo: memFree=29864848/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=222.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 22228 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35196

[startup+282.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/401 2961
/proc/meminfo: memFree=29864828/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=282.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 28228 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35196

[startup+342.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/401 2962
/proc/meminfo: memFree=29864800/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=342.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 34228 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 35196

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/401 2965
/proc/meminfo: memFree=29864900/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=402.29 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 40228 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 35196

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 2966
/proc/meminfo: memFree=29864992/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=462.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 46221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 4734401 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 35196

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2968
/proc/meminfo: memFree=29864856/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=522.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 52221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5148212 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 35196

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2971
/proc/meminfo: memFree=29864708/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=582.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 58221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 4516701 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 35196


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

/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 106221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5151379 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 35196

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 2985
/proc/meminfo: memFree=29863900/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1122.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 112221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 35196

[startup+1182.3 s]
/proc/loadavg: 1.95 2.00 1.99 3/401 3016
/proc/meminfo: memFree=29820336/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1182.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 118221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5150752 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 35196

[startup+1242.3 s]
/proc/loadavg: 2.18 2.06 2.01 3/401 3017
/proc/meminfo: memFree=29820200/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1242.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 124221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5149298 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 35196

[startup+1302.3 s]
/proc/loadavg: 2.16 2.07 2.02 3/401 3019
/proc/meminfo: memFree=29819076/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1302.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 130221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 4743806 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1302.22
Current children cumulated vsize (KiB) 35196

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/401 3020
/proc/meminfo: memFree=29819196/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1362.22 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 136221 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 35196

[startup+1422.31 s]
/proc/loadavg: 2.02 2.05 2.01 3/401 3022
/proc/meminfo: memFree=29819180/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1422.23 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 142222 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1422.23
Current children cumulated vsize (KiB) 35196

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 3024
/proc/meminfo: memFree=29819176/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1482.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 148220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5219603 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 35196

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/401 3025
/proc/meminfo: memFree=29819784/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1542.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 154220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806354 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1542.21
Current children cumulated vsize (KiB) 35196

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 3027
/proc/meminfo: memFree=29819528/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1602.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 160220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1602.21
Current children cumulated vsize (KiB) 35196

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 3028
/proc/meminfo: memFree=29819880/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1662.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 166220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1662.21
Current children cumulated vsize (KiB) 35196

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 3030
/proc/meminfo: memFree=29819724/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1722.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 172220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1722.21
Current children cumulated vsize (KiB) 35196

[startup+1782.3 s]
/proc/loadavg: 2.28 2.07 2.02 3/401 3032
/proc/meminfo: memFree=29818960/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1782.21 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 178220 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1782.21
Current children cumulated vsize (KiB) 35196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.20 2.06 2.02 4/401 3032
/proc/meminfo: memFree=29818836/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1800.02 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) R 2949 2952 2403 0 -1 4202496 8985 0 0 0 180001 1 0 0 25 0 1 0 853598361 36040704 7803 33554432000 4194304 6736272 140737340041344 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7803 287 621 0 8169 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35196

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -2952

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

[startup+1801.4 s]
/proc/loadavg: 2.20 2.06 2.02 2/402 3033
/proc/meminfo: memFree=29818704/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1800.02 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) S 2949 2952 2403 0 -1 4202496 8986 0 0 0 180001 1 0 0 25 0 1 0 853598361 36040704 7804 33554432000 4194304 6736272 140737340041344 18446744073709551615 5924238 0 16384 4096 17571 18446604457807386432 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7804 288 621 0 8169 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35196

[startup+1801.81 s]
/proc/loadavg: 2.20 2.06 2.02 2/402 3033
/proc/meminfo: memFree=29818704/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1800.02 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) S 2949 2952 2403 0 -1 4202496 8986 0 0 0 180001 1 0 0 25 0 1 0 853598361 36040704 7804 33554432000 4194304 6736272 140737340041344 18446744073709551615 5924238 0 16384 4096 17571 18446604457807386432 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7804 288 621 0 8169 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35196

[startup+1802 s]
/proc/loadavg: 2.20 2.06 2.02 2/402 3033
/proc/meminfo: memFree=29818704/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1800.02 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) S 2949 2952 2403 0 -1 4202496 8986 0 0 0 180001 1 0 0 25 0 1 0 853598361 36040704 7804 33554432000 4194304 6736272 140737340041344 18446744073709551615 5924238 0 16384 4096 17571 18446604457807386432 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7804 288 621 0 8169 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35196

[startup+1802.1 s]
/proc/loadavg: 2.20 2.06 2.02 2/402 3033
/proc/meminfo: memFree=29818704/32950904 swapFree=56615552/67111528
[pid=2952] ppid=2949 vsize=35196 CPUtime=1800.02 cores=1,3,5,7
/proc/2952/stat : 2952 (minisatid-gmp) S 2949 2952 2403 0 -1 4202496 8986 0 0 0 180001 1 0 0 25 0 1 0 853598361 36040704 7804 33554432000 4194304 6736272 140737340041344 18446744073709551615 5924238 0 16384 4096 17571 18446604457807386432 0 0 17 1 0 0 0
/proc/2952/statm: 8799 7804 288 621 0 8169 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35196

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.12
CPU time (s): 1800.03
CPU user time (s): 1800.02
CPU system time (s): 0.012998
CPU usage (%): 99.8842
Max. virtual memory (cumulated for all children) (KiB): 35196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8986
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= 12798

runsolver used 6.81796 second user time and 16.1405 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-07 06:13:06
IDJOB=3466093
IDBENCH=48189
IDSOLVER=1957
FILE ID=node121/3466093-1307419986
RUNJOBID= node121-1307416054-2422
PBS_JOBID= 13514233
Free space on /tmp= 74036 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_25_4.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466093-1307419986/watcher-3466093-1307419986 -o /tmp/evaluation-result-3466093-1307419986/solver-3466093-1307419986 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466093-1307419986.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 85583812489e95a26f37a10baffcd23f
RANDOM SEED=545430891

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      29897764 kB
Buffers:        358024 kB
Cached:         568876 kB
SwapCached:       9908 kB
Active:        2340264 kB
Inactive:       450872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      29897764 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            3140 kB
Writeback:           0 kB
AnonPages:     1861488 kB
Mapped:          14256 kB
Slab:           143480 kB
PageTables:      51532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83540592 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= 74032 MiB
End job on node121 at 2011-06-07 06:43:08