Trace number 363099

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
absconPseudo 102OPT104028 12.0852 13.2661

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0282.opb
MD5SUMd35dbcd7bf8957c732cac3ff25f67cb4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark104028
Best CPU time to get the best result obtained on this benchmark1.19382
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 104028
Optimality of the best value was proved YES
Number of variables282
Total number of constraints221
Number of constraints which are clauses177
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints44
Minimum length of a constraint2
Maximum length of a constraint57
Number of terms in the objective function 282
Biggest coefficient in the objective function 64659
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524436
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 64659
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 524436
Number of bits of the biggest sum of numbers20
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 (download as text)

0.37/1.19	o 114258
0.37/1.19	o 114256
3.63/4.39	o 113007
11.42/12.16	o 111867
11.52/12.28	o 108703
11.72/12.49	o 106244
11.82/12.53	o 104028
12.06/13.12	s OPTIMUM FOUND
12.06/13.12	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
12.06/13.12	v -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
12.06/13.12	v -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
12.06/13.12	v -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
12.06/13.12	v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126
12.06/13.12	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
12.06/13.12	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
12.06/13.12	v -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189
12.06/13.12	v -x190 -x191 x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
12.06/13.12	v -x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 x226 -x227 -x228 -x229 -x230 -x231
12.06/13.12	v -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 x241 -x242 x243 x244 x245 -x246 x247 -x248 x249 -x250 -x251 x252 -x253
12.06/13.12	v -x254 x255 -x256 x257 x258 -x259 -x260 x261 -x262 x263 x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 -x275
12.06/13.12	v x276 x277 x278 -x279 -x280 x281 x282
12.06/13.12	c nb removed universal constraints = 0
12.06/13.12	c nb removed unary constraints = 0
12.06/13.12	c cputime = 12161.0ms

Verifier Data (download as text)

OK	104028

Conversion Script Data (download as text)

/tmp/evaluation/363099-1177022937/instance-363099-1177022937.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-363099-1177022937 -o ROOT/results/node46/solver-363099-1177022937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363099-1177022937/instance-363099-1177022937.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26622
/proc/meminfo: memFree=1746576/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=152 CPUtime=0
/proc/26622/stat : 26622 (java) D 26620 26622 26514 0 -1 0 42 0 0 0 0 0 0 0 19 0 1 0 56976767 155648 26 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 7795492 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26622/statm: 38 26 19 9 0 4 0

[startup+0.0853659 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26622
/proc/meminfo: memFree=1746576/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=10840 CPUtime=0
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 760 0 0 0 0 0 0 0 18 0 2 0 56976767 11100160 523 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 2710 523 232 9 0 1240 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10840

[startup+0.102365 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26622
/proc/meminfo: memFree=1746576/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=10840 CPUtime=0
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 760 0 0 0 0 0 0 0 18 0 2 0 56976767 11100160 523 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 2710 523 232 9 0 1240 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10840

[startup+0.302408 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26622
/proc/meminfo: memFree=1746576/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790212 CPUtime=0.08
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 3929 0 1 0 6 2 0 0 18 0 9 0 56976767 1833177088 3378 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447553 3378 1409 9 0 442145 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1790212

[startup+0.701481 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26622
/proc/meminfo: memFree=1746576/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790240 CPUtime=0.14
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 4671 0 1 0 11 3 0 0 18 0 9 0 56976767 1833205760 4103 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447560 4103 1785 9 0 442145 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 1790240

[startup+1.50162 s]
/proc/loadavg: 0.93 0.97 0.99 2/87 26631
/proc/meminfo: memFree=1731016/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790372 CPUtime=0.83
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 9388 0 1 0 78 5 0 0 18 0 9 0 56976767 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447593 8781 1870 9 0 442178 0
[pid=26622/tid=26624] ppid=26620 vsize=1790372 CPUtime=0.69
/proc/26622/task/26624/stat : 26624 (java) R 26620 26622 26514 0 -1 64 8296 0 1 0 65 4 0 0 19 0 9 0 56976769 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126720568 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26625] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26625/stat : 26625 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 17 0 9 0 56976791 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26626] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26626/stat : 26626 (java) S 26620 26622 26514 0 -1 64 8 0 0 0 0 0 0 0 20 0 9 0 56976791 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26627] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26627/stat : 26627 (java) S 26620 26622 26514 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26628] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26628/stat : 26628 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 56976793 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26629] ppid=26620 vsize=1790372 CPUtime=0.12
/proc/26622/task/26629/stat : 26629 (java) S 26620 26622 26514 0 -1 64 363 0 0 0 12 0 0 0 16 0 9 0 56976793 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26630] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26630/stat : 26630 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 56976793 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26631] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26631/stat : 26631 (java) S 26620 26622 26514 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 56976793 1833340928 8781 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 1790372

[startup+3.10192 s]
/proc/loadavg: 0.93 0.97 0.99 2/87 26631
/proc/meminfo: memFree=1717640/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790372 CPUtime=2.42
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 9392 0 1 0 237 5 0 0 18 0 9 0 56976767 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447593 8784 1871 9 0 442178 0
[pid=26622/tid=26624] ppid=26620 vsize=1790372 CPUtime=2.28
/proc/26622/task/26624/stat : 26624 (java) R 26620 26622 26514 0 -1 64 8297 0 1 0 224 4 0 0 23 0 9 0 56976769 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126686791 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26625] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26625/stat : 26625 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26626] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26626/stat : 26626 (java) S 26620 26622 26514 0 -1 64 8 0 0 0 0 0 0 0 20 0 9 0 56976791 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26627] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26627/stat : 26627 (java) S 26620 26622 26514 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26628] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26628/stat : 26628 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 56976793 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26629] ppid=26620 vsize=1790372 CPUtime=0.13
/proc/26622/task/26629/stat : 26629 (java) S 26620 26622 26514 0 -1 64 366 0 0 0 13 0 0 0 16 0 9 0 56976793 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26630] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26630/stat : 26630 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 56976793 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26631] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26631/stat : 26631 (java) S 26620 26622 26514 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 56976793 1833340928 8784 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 1790372

[startup+6.30151 s]
/proc/loadavg: 0.93 0.97 0.99 2/87 26631
/proc/meminfo: memFree=1717520/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790372 CPUtime=5.62
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 9394 0 1 0 557 5 0 0 18 0 9 0 56976767 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447593 8785 1872 9 0 442178 0
[pid=26622/tid=26624] ppid=26620 vsize=1790372 CPUtime=5.48
/proc/26622/task/26624/stat : 26624 (java) R 26620 26622 26514 0 -1 64 8298 0 1 0 544 4 0 0 25 0 9 0 56976769 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126698794 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26625] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26625/stat : 26625 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26626] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26626/stat : 26626 (java) S 26620 26622 26514 0 -1 64 8 0 0 0 0 0 0 0 20 0 9 0 56976791 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26627] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26627/stat : 26627 (java) S 26620 26622 26514 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26628] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26628/stat : 26628 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 56976793 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26629] ppid=26620 vsize=1790372 CPUtime=0.13
/proc/26622/task/26629/stat : 26629 (java) S 26620 26622 26514 0 -1 64 366 0 0 0 13 0 0 0 16 0 9 0 56976793 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26630] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26630/stat : 26630 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 56976793 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26631] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26631/stat : 26631 (java) R 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 56976793 1833340928 8785 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 1790372

[startup+12.7017 s]
/proc/loadavg: 0.94 0.97 0.99 2/87 26631
/proc/meminfo: memFree=1717456/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790372 CPUtime=12.02
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 9397 0 1 0 1197 5 0 0 18 0 9 0 56976767 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447593 8788 1872 9 0 442178 0
[pid=26622/tid=26624] ppid=26620 vsize=1790372 CPUtime=11.87
/proc/26622/task/26624/stat : 26624 (java) R 26620 26622 26514 0 -1 64 8298 0 1 0 1183 4 0 0 25 0 9 0 56976769 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4126698837 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26625] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26625/stat : 26625 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26626] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26626/stat : 26626 (java) S 26620 26622 26514 0 -1 64 8 0 0 0 0 0 0 0 20 0 9 0 56976791 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26627] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26627/stat : 26627 (java) S 26620 26622 26514 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26628] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26628/stat : 26628 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 56976793 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26629] ppid=26620 vsize=1790372 CPUtime=0.13
/proc/26622/task/26629/stat : 26629 (java) S 26620 26622 26514 0 -1 64 369 0 0 0 13 0 0 0 16 0 9 0 56976793 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26630] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26630/stat : 26630 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 56976793 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26631] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26631/stat : 26631 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 56976793 1833340928 8788 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 1790372

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

[startup+13.1018 s]
/proc/loadavg: 0.94 0.97 0.99 1/87 26631
/proc/meminfo: memFree=1716760/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=1790372 CPUtime=12.06
/proc/26622/stat : 26622 (java) S 26620 26622 26514 0 -1 0 9403 0 2 0 1201 5 0 0 18 0 9 0 56976767 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/26622/statm: 447593 8795 1873 9 0 442178 0
[pid=26622/tid=26624] ppid=26620 vsize=1790372 CPUtime=11.91
/proc/26622/task/26624/stat : 26624 (java) D 26620 26622 26514 0 -1 64 8304 0 2 0 1187 4 0 0 24 0 9 0 56976769 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 102801956 0 4 0 23759 18446744071563479169 0 0 -1 1 0 0
[pid=26622/tid=26625] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26625/stat : 26625 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26626] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26626/stat : 26626 (java) S 26620 26622 26514 0 -1 64 8 0 0 0 0 0 0 0 20 0 9 0 56976791 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26627] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26627/stat : 26627 (java) S 26620 26622 26514 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 56976791 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26628] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26628/stat : 26628 (java) S 26620 26622 26514 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 56976793 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26629] ppid=26620 vsize=1790372 CPUtime=0.13
/proc/26622/task/26629/stat : 26629 (java) S 26620 26622 26514 0 -1 64 369 0 0 0 13 0 0 0 16 0 9 0 56976793 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=26622/tid=26630] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26630/stat : 26630 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 56976793 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=26622/tid=26631] ppid=26620 vsize=1790372 CPUtime=0
/proc/26622/task/26631/stat : 26631 (java) S 26620 26622 26514 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 56976793 1833340928 8795 18446744073709551615 134512640 134550740 4294956464 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.06
Current children cumulated vsize (KiB) 1790372

[startup+13.2068 s]
/proc/loadavg: 0.94 0.97 0.99 1/87 26631
/proc/meminfo: memFree=1716760/2055920 swapFree=4128528/4192956
[pid=26622] ppid=26620 vsize=0 CPUtime=12.07
/proc/26622/stat : 26622 (java) D 26620 26622 26514 0 -1 1028 9412 0 3 0 1201 6 0 0 16 0 1 0 56976767 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744072100444862 0 0 17 0 0 0
/proc/26622/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 13.2661
CPU time (s): 12.0852
CPU user time (s): 12.0192
CPU system time (s): 0.065989
CPU usage (%): 91.098
Max. virtual memory (cumulated for all children) (KiB): 1790372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0192
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9412
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 632
involuntary context switches= 147

runsolver used 0.017997 second user time and 0.039993 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Thu Apr 19 22:48:58 UTC 2007

IDJOB= 363099
IDBENCH= 1736
IDSOLVER= 155
FILE ID= node46/363099-1177022937

PBS_JOBID= 4630574

Free space on /tmp= 66083 MiB

SOLVER NAME= absconPseudo 102
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-p0282.opb
COMMAND LINE= java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363099-1177022937/instance-363099-1177022937.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-363099-1177022937 -o ROOT/results/node46/conversion-363099-1177022937 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363099-1177022937/instance-363099-1177022937.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-363099-1177022937 -o ROOT/results/node46/solver-363099-1177022937 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -Xms1600M -Xmx1600M  -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/363099-1177022937/instance-363099-1177022937.opb            

META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5
MD5SUM BENCH=  d35dbcd7bf8957c732cac3ff25f67cb4

RANDOM SEED= 133003727

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1746920 kB
Buffers:         47796 kB
Cached:         185136 kB
SwapCached:       2960 kB
Active:          85024 kB
Inactive:       176992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746920 kB
SwapTotal:     4192956 kB
SwapFree:      4128528 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          35932 kB
Slab:            32288 kB
Committed_AS:  2712652 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66083 MiB

End job on node46 on Thu Apr 19 22:49:11 UTC 2007