Trace number 420766

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-04-10SAT 282.705 283.117

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.opb
MD5SUMdd5493f69d9a90aec9dad7dbdd702d01
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark282.705
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables230
Total number of constraints920
Number of constraints which are clauses920
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

282.68/283.11	s SATISFIABLE
282.68/283.11	v x2 x3 x5 x6 x8 x9 x10 x11 x13 x14 x18 x20 x21 x24 x27 x28 x29 x30 x34 x38 x39 x41 x42 x45 x46 x47 x48 x49 x50 x53 x54 x57 x58 x59 x60 x63
282.68/283.11	v x65 x68 x71 x72 x79 x82 x84 x86 x88 x90 x92 x94 x100 x101 x104 x105 x106 x107 x108 x110 x111 x112 x113 x116 x117 x119 x120 x121 x125
282.68/283.11	v x127 x129 x131 x132 x133 x134 x135 x137 x139 x141 x143 x144 x145 x149 x150 x152 x154 x155 x156 x168 x169 x170 x172 x174 x175 x179
282.68/283.11	v x180 x181 x183 x184 x186 x187 x188 x192 x197 x201 x203 x205 x206 x209 x210 x211 x216 x220 x221 x224 x225 x227 x228 x229

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/420766-1177431176/instance-420766-1177431176.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-420766-1177431176 -o ROOT/results/node34/solver-420766-1177431176 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-420766-1177431176.opb /tmp/evaluation/420766-1177431176/temp 

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: 0.95 1.03 1.00 3/77 22235
/proc/meminfo: memFree=1718288/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12268 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) R 22233 22235 21522 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 191033043 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254195497573 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/22235/statm: 3067 317 242 3 0 167 0

[startup+0.030071 s]
/proc/loadavg: 0.95 1.03 1.00 3/77 22235
/proc/meminfo: memFree=1718288/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.104268 s]
/proc/loadavg: 0.95 1.03 1.00 3/77 22235
/proc/meminfo: memFree=1718288/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302279 s]
/proc/loadavg: 0.95 1.03 1.00 3/77 22235
/proc/meminfo: memFree=1718288/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701311 s]
/proc/loadavg: 0.95 1.03 1.00 3/77 22235
/proc/meminfo: memFree=1718288/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50137 s]
/proc/loadavg: 0.95 1.03 1.00 2/81 22240
/proc/meminfo: memFree=1716016/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=3496 CPUtime=1.42
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 521 0 0 0 142 0 0 0 25 0 1 0 191033044 3579904 486 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782795 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 874 486 245 81 0 248 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33516

[startup+3.1015 s]
/proc/loadavg: 0.95 1.03 1.00 2/81 22240
/proc/meminfo: memFree=1715888/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=3628 CPUtime=3.02
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 566 0 0 0 302 0 0 0 25 0 1 0 191033044 3715072 531 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784595 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 907 531 245 81 0 281 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33648

[startup+6.30175 s]
/proc/loadavg: 0.95 1.03 1.00 3/81 22240
/proc/meminfo: memFree=1715504/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=3896 CPUtime=6.22
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 626 0 0 0 622 0 0 0 25 0 1 0 191033044 3989504 591 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782662 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 974 591 245 81 0 348 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33916

[startup+12.7013 s]
/proc/loadavg: 0.95 1.03 1.00 2/81 22240
/proc/meminfo: memFree=1715312/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=4032 CPUtime=12.61
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 652 0 0 0 1261 0 0 0 25 0 1 0 191033044 4128768 617 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737459 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1008 617 245 81 0 382 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34052

[startup+25.5023 s]
/proc/loadavg: 0.96 1.03 1.00 2/81 22240
/proc/meminfo: memFree=1715056/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=4300 CPUtime=25.4
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 735 0 0 0 2540 0 0 0 25 0 1 0 191033044 4403200 700 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1075 700 245 81 0 449 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34320

[startup+51.1023 s]
/proc/loadavg: 0.97 1.02 1.00 2/81 22240
/proc/meminfo: memFree=1714416/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=4976 CPUtime=50.99
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 907 0 0 0 5099 0 0 0 25 0 1 0 191033044 5095424 872 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784653 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1244 872 245 81 0 618 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34996

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/81 22240
/proc/meminfo: memFree=1713776/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=5528 CPUtime=102.16
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 1018 0 0 0 10216 0 0 0 25 0 1 0 191033044 5660672 983 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1382 983 245 81 0 756 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35548

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/81 22240
/proc/meminfo: memFree=1713328/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=5948 CPUtime=162.11
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 1135 0 0 0 16210 1 0 0 25 0 1 0 191033044 6090752 1100 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782365 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1487 1100 245 81 0 861 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 35968

[startup+222.303 s]
/proc/loadavg: 0.99 1.01 1.00 2/81 22240
/proc/meminfo: memFree=1712944/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=6352 CPUtime=222.09
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 1222 0 0 0 22207 2 0 0 25 0 1 0 191033044 6504448 1187 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741328 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1588 1187 245 81 0 962 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 36372

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/81 22240
/proc/meminfo: memFree=1712688/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=6628 CPUtime=282.06
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 1288 0 0 0 28204 2 0 0 25 0 1 0 191033044 6787072 1253 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737383 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1657 1253 245 81 0 1031 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 36648

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

[startup+282.707 s]
/proc/loadavg: 0.99 1.00 1.00 2/81 22240
/proc/meminfo: memFree=1712688/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=6628 CPUtime=282.47
/proc/22239/stat : 22239 (clasp-1.0) R 22237 22235 21522 0 -1 4194304 1288 0 0 0 28245 2 0 0 25 0 1 0 191033044 6787072 1253 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 0 0 0
/proc/22239/statm: 1657 1253 245 81 0 1031 0
[pid=22240] ppid=22237 vsize=12268 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) S 22237 22235 21522 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 191033044 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 254204227682 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22240/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 282.54
Current children cumulated vsize (KiB) 36648

[startup+283.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/81 22240
/proc/meminfo: memFree=1712688/2055920 swapFree=4159752/4192956
[pid=22235] ppid=22233 vsize=12400 CPUtime=0
/proc/22235/stat : 22235 (pbclasp) S 22233 22235 21522 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 191033043 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 254204227682 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22235/statm: 3100 435 320 3 0 200 0
[pid=22237] ppid=22235 vsize=5352 CPUtime=0.07
/proc/22237/stat : 22237 (sh) S 22235 22235 21522 0 -1 4194304 297 503 0 0 0 0 7 0 16 0 1 0 191033044 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22237/statm: 1338 224 188 169 0 49 0
[pid=22239] ppid=22237 vsize=0 CPUtime=282.61
/proc/22239/stat : 22239 (clasp-1.0) D 22237 22235 21522 0 -1 4194308 1310 0 0 0 28259 2 0 0 25 0 1 0 191033044 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/22239/statm: 0 0 0 0 0 0 0
[pid=22240] ppid=22237 vsize=0 CPUtime=0
/proc/22240/stat : 22240 (pboutclasp.pl) D 22237 22235 21522 0 -1 4194308 438 0 0 0 0 0 0 0 16 0 1 0 191033044 0 0 18446744073709551615 0 0 0 0 0 0 0 4224 0 18446744072100051646 0 0 17 1 0 0
/proc/22240/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 282.68
Current children cumulated vsize (KiB) 17752

Child status: 0
Real time (s): 283.117
CPU time (s): 282.705
CPU user time (s): 282.67
CPU system time (s): 0.034994
CPU usage (%): 99.8545
Max. virtual memory (cumulated for all children) (KiB): 36648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 282.67
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3103
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= 62
involuntary context switches= 3663

runsolver used 0.255961 second user time and 0.780881 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 24 16:12:56 UTC 2007

IDJOB= 420766
IDBENCH= 47868
IDSOLVER= 167
FILE ID= node34/420766-1177431176

PBS_JOBID= 4675752

Free space on /tmp= 66413 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.opb
COMMAND LINE= pbclasp instance-420766-1177431176.opb /tmp/evaluation/420766-1177431176/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node34/convwatcher-420766-1177431176 -o ROOT/results/node34/conversion-420766-1177431176 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420766-1177431176/instance-420766-1177431176.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-420766-1177431176 -o ROOT/results/node34/solver-420766-1177431176 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-420766-1177431176.opb /tmp/evaluation/420766-1177431176/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  dd5493f69d9a90aec9dad7dbdd702d01

RANDOM SEED= 218661749

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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	: 5914.62
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		: 3000.236
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:       1718696 kB
Buffers:         44344 kB
Cached:         205372 kB
SwapCached:       3244 kB
Active:         153308 kB
Inactive:       121320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718696 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          31780 kB
Slab:            47892 kB
Committed_AS:  1603208 kB
PageTables:       1980 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= 66413 MiB

End job on node34 on Tue Apr 24 16:17:39 UTC 2007