Trace number 420724

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 203.973 204.01

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-rand3bip-sat-210-1.sat05-2158.reshuffled-07.opb
MD5SUM16dacbc7c664c5d9d0ed54444ef337f6
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 benchmark61.4287
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 variables210
Total number of constraints840
Number of constraints which are clauses840
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)

203.93/204.00	s SATISFIABLE
203.93/204.00	v x1 x2 x4 x5 x8 x11 x15 x18 x19 x21 x22 x24 x25 x26 x29 x30 x31 x32 x33 x34 x37 x38 x39 x42 x44 x46 x48 x54 x55 x56 x57 x61 x62 x66 x72 x74
203.93/204.00	v x76 x77 x79 x84 x87 x88 x90 x93 x96 x97 x99 x100 x101 x105 x106 x107 x110 x113 x115 x117 x118 x121 x124 x125 x127 x130 x132 x133
203.93/204.00	v x134 x135 x136 x137 x139 x142 x143 x146 x147 x150 x151 x153 x156 x157 x158 x160 x161 x164 x167 x168 x169 x170 x171 x173 x174 x176
203.93/204.00	v x178 x179 x183 x185 x186 x188 x189 x190 x199 x200 x202 x204 x205 x207 x208 x210

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/420724-1177430229/instance-420724-1177430229.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/node57/watcher-420724-1177430229 -o ROOT/results/node57/solver-420724-1177430229 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-420724-1177430229.opb /tmp/evaluation/420724-1177430229/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: 0.99 0.98 0.99 3/64 21277
/proc/meminfo: memFree=1899016/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12268 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) D 21275 21277 20724 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 184158894 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218076248677 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/21277/statm: 3067 317 242 3 0 167 0

[startup+0.09844 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21277
/proc/meminfo: memFree=1899016/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102435 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21277
/proc/meminfo: memFree=1899016/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301453 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21277
/proc/meminfo: memFree=1899016/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701486 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21277
/proc/meminfo: memFree=1899016/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50256 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 21282
/proc/meminfo: memFree=1896872/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=3360 CPUtime=1.42
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 489 0 0 0 142 0 0 0 25 0 1 0 184158896 3440640 454 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737706 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 840 454 245 81 0 214 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33380

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 21282
/proc/meminfo: memFree=1896744/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=3624 CPUtime=3.02
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 541 0 0 0 302 0 0 0 25 0 1 0 184158896 3710976 506 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 906 506 245 81 0 280 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33644

[startup+6.30197 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 21282
/proc/meminfo: memFree=1896296/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=3888 CPUtime=6.22
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 617 0 0 0 622 0 0 0 25 0 1 0 184158896 3981312 582 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782474 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 972 582 245 81 0 346 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33908

[startup+12.7015 s]
/proc/loadavg: 1.07 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1895976/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=4024 CPUtime=12.62
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 664 0 0 0 1262 0 0 0 25 0 1 0 184158896 4120576 629 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782659 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1006 629 245 81 0 380 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34044

[startup+25.5016 s]
/proc/loadavg: 1.06 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1895656/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=4288 CPUtime=25.41
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 736 0 0 0 2541 0 0 0 25 0 1 0 184158896 4390912 701 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782432 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1072 701 245 81 0 446 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34308

[startup+51.1019 s]
/proc/loadavg: 1.04 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1895144/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=4828 CPUtime=51.01
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 866 0 0 0 5101 0 0 0 25 0 1 0 184158896 4943872 831 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1207 831 245 81 0 581 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34848

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1894248/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=5784 CPUtime=102.19
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1079 0 0 0 10219 0 0 0 25 0 1 0 184158896 5922816 1044 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1446 1044 245 81 0 820 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35804

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893800/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6064 CPUtime=162.18
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1173 0 0 0 16218 0 0 0 25 0 1 0 184158896 6209536 1138 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737619 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1516 1138 245 81 0 890 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36084

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

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893736/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=178.97
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1184 0 0 0 17897 0 0 0 25 0 1 0 184158896 6356992 1149 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782705 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1149 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 36228

[startup+191.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893736/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=191.77
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1187 0 0 0 19177 0 0 0 25 0 1 0 184158896 6356992 1152 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1152 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 191.83
Current children cumulated vsize (KiB) 36228

[startup+198.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=198.17
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 19817 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784634 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 198.23
Current children cumulated vsize (KiB) 36228

[startup+201.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=201.37
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 20137 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 201.43
Current children cumulated vsize (KiB) 36228

[startup+203.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=202.97
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 20297 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782359 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203.03
Current children cumulated vsize (KiB) 36228

[startup+203.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=203.37
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 20337 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203.43
Current children cumulated vsize (KiB) 36228

[startup+203.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=203.77
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 20377 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617008 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 36228

[startup+204.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 21282
/proc/meminfo: memFree=1893672/2055920 swapFree=4183108/4192956
[pid=21277] ppid=21275 vsize=12400 CPUtime=0
/proc/21277/stat : 21277 (pbclasp) S 21275 21277 20724 0 -1 4194304 484 0 0 0 0 0 0 0 16 0 1 0 184158894 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21277/statm: 3100 435 320 3 0 200 0
[pid=21279] ppid=21277 vsize=5352 CPUtime=0.06
/proc/21279/stat : 21279 (sh) S 21277 21277 20724 0 -1 4194304 297 503 0 0 0 0 6 0 16 0 1 0 184158895 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21279/statm: 1338 224 188 169 0 49 0
[pid=21281] ppid=21279 vsize=6208 CPUtime=203.87
/proc/21281/stat : 21281 (clasp-1.0) R 21279 21277 20724 0 -1 4194304 1192 0 0 0 20387 0 0 0 25 0 1 0 184158896 6356992 1157 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134778652 0 0 4096 0 0 0 0 17 1 0 0
/proc/21281/statm: 1552 1157 245 81 0 926 0
[pid=21282] ppid=21279 vsize=12268 CPUtime=0
/proc/21282/stat : 21282 (pboutclasp.pl) S 21279 21277 20724 0 -1 4194304 416 0 0 0 0 0 0 0 17 0 1 0 184158896 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 218084978786 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/21282/statm: 3067 376 293 3 0 167 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 36228

Child status: 0
Real time (s): 204.01
CPU time (s): 203.973
CPU user time (s): 203.947
CPU system time (s): 0.025996
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 36228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.947
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3007
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= 60
involuntary context switches= 312

runsolver used 0.181972 second user time and 0.481926 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue Apr 24 15:57:09 UTC 2007

IDJOB= 420724
IDBENCH= 47865
IDSOLVER= 167
FILE ID= node57/420724-1177430229

PBS_JOBID= 4675720

Free space on /tmp= 66456 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-210-1.sat05-2158.reshuffled-07.opb
COMMAND LINE= pbclasp instance-420724-1177430229.opb /tmp/evaluation/420724-1177430229/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-420724-1177430229 -o ROOT/results/node57/conversion-420724-1177430229 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420724-1177430229/instance-420724-1177430229.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-420724-1177430229 -o ROOT/results/node57/solver-420724-1177430229 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-420724-1177430229.opb /tmp/evaluation/420724-1177430229/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  16dacbc7c664c5d9d0ed54444ef337f6

RANDOM SEED= 978493720

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1899488 kB
Buffers:         10688 kB
Cached:          91020 kB
SwapCached:       4168 kB
Active:          69088 kB
Inactive:        43196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899488 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:             496 kB
Writeback:           0 kB
Mapped:          15880 kB
Slab:            30224 kB
Committed_AS:  2612148 kB
PageTables:       1408 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= 66456 MiB

End job on node57 on Tue Apr 24 16:00:34 UTC 2007