Trace number 366319

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
PB-clasp 2007-04-10SAT (TO)30 1802.07 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_15.r.opb
MD5SUM34bb25320bcbfa536bfc14194ca6ac66
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark65.2931
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint15
Number of terms in the objective function 297
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 297
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 297
Number of bits of the biggest sum of numbers9
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)

0.03/0.13	o 44
0.03/0.16	o 43
0.03/0.19	o 37
0.10/0.23	o 36
0.10/0.27	o 35
1.00/1.18	o 34
36.28/36.43	o 33
120.76/121.03	o 32
1716.56/1717.26	o 31
1745.13/1745.82	o 30
1800.03/1800.71	sh: line 1: 23614 Done                    cat /tmp/evaluation/366319-1177060221/temp/instance-366319-1177060221.opb.op
1800.03/1800.71	     23615 Terminated              | clasp-1.0 --trans=no >/tmp/evaluation/366319-1177060221/temp/instance-366319-1177060221.opb.clasp
1800.03/1800.72	c Somebody sent me a SIGTERM
1800.03/1800.72	s SATISFIABLE
1800.03/1800.72	v x11 x25 x51 x63 x72 x79 x86 x98 x104 x113 x122 x124 x139 x168 x173 x178 x182 x193 x196 x201 x202 x207 x211 x216 x229 x230 x238 x242
1800.03/1800.72	v x268 x281
1800.03/1800.72	pb2clasp1: no process killed
1800.03/1800.73	clasp-1.0: no process killed
1802.01/1802.72	sh: line 1: 23625 Done                    cat /tmp/evaluation/366319-1177060221/temp/instance-366319-1177060221.opb.op
1802.01/1802.72	     23626 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/366319-1177060221/temp/instance-366319-1177060221.opb.clasp

Verifier Data (download as text)

OK	30

Conversion Script Data (download as text)

/tmp/evaluation/366319-1177060221/instance-366319-1177060221.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/node51/watcher-366319-1177060221 -o ROOT/results/node51/solver-366319-1177060221 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-366319-1177060221.opb /tmp/evaluation/366319-1177060221/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: 0.91 0.97 0.99 3/64 23525
/proc/meminfo: memFree=1752736/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12268 CPUtime=0
/proc/23525/stat : 23525 (pbclasp) D 23523 23525 22391 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 60867250 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235371461221 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/23525/statm: 3067 317 242 3 0 167 0

[startup+0.070147 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23525
/proc/meminfo: memFree=1752736/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=0.03
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 606 1588 0 0 0 0 2 1 16 0 1 0 60867250 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 485 343 3 0 233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12532

[startup+0.101147 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23525
/proc/meminfo: memFree=1752736/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=0.03
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 606 1588 0 0 0 0 2 1 16 0 1 0 60867250 12832768 485 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 485 343 3 0 233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12532

[startup+0.301167 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23525
/proc/meminfo: memFree=1752736/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=0.19
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1254 10167 0 0 1 1 10 7 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12532

[startup+0.701199 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23525
/proc/meminfo: memFree=1752736/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=0.19
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1254 10167 0 0 1 1 10 7 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12532

[startup+1.50127 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 23575
/proc/meminfo: memFree=1751104/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1.1
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1387 11953 0 0 1 1 100 8 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 12532

[startup+3.10142 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 23583
/proc/meminfo: memFree=1750968/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1.1
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1387 11953 0 0 1 1 100 8 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23581] ppid=23525 vsize=5352 CPUtime=0
/proc/23581/stat : 23581 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 60867369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23581/statm: 1338 224 188 169 0 49 0
[pid=23583] ppid=23581 vsize=3084 CPUtime=1.89
/proc/23583/stat : 23583 (clasp-1.0) R 23581 23525 22391 0 -1 4194304 443 0 0 0 189 0 0 0 25 0 1 0 60867370 3158016 405 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23583/statm: 771 405 249 81 0 145 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 20968

[startup+6.3027 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 23583
/proc/meminfo: memFree=1750712/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1.1
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1387 11953 0 0 1 1 100 8 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23581] ppid=23525 vsize=5352 CPUtime=0
/proc/23581/stat : 23581 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 60867369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23581/statm: 1338 224 188 169 0 49 0
[pid=23583] ppid=23581 vsize=3340 CPUtime=5.09
/proc/23583/stat : 23583 (clasp-1.0) R 23581 23525 22391 0 -1 4194304 483 0 0 0 509 0 0 0 25 0 1 0 60867370 3420160 445 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784384 0 0 4096 0 0 0 0 17 1 0 0
/proc/23583/statm: 835 445 249 81 0 209 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 21224

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 23583
/proc/meminfo: memFree=1750472/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1.1
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1387 11953 0 0 1 1 100 8 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23581] ppid=23525 vsize=5352 CPUtime=0
/proc/23581/stat : 23581 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 60867369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23581/statm: 1338 224 188 169 0 49 0
[pid=23583] ppid=23581 vsize=3468 CPUtime=11.49
/proc/23583/stat : 23583 (clasp-1.0) R 23581 23525 22391 0 -1 4194304 515 0 0 0 1149 0 0 0 25 0 1 0 60867370 3551232 477 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715284 0 0 4096 0 0 0 0 17 1 0 0
/proc/23583/statm: 867 477 249 81 0 241 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 21352

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 23583
/proc/meminfo: memFree=1750288/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1.1
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1387 11953 0 0 1 1 100 8 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23581] ppid=23525 vsize=5352 CPUtime=0
/proc/23581/stat : 23581 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 60867369 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23581/statm: 1338 224 188 169 0 49 0
[pid=23583] ppid=23581 vsize=3724 CPUtime=24.29
/proc/23583/stat : 23583 (clasp-1.0) R 23581 23525 22391 0 -1 4194304 575 0 0 0 2429 0 0 0 25 0 1 0 60867370 3813376 537 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777591 0 0 4096 0 0 0 0 17 1 0 0
/proc/23583/statm: 931 537 249 81 0 305 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 21608

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 23591
/proc/meminfo: memFree=1750496/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=36.34
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1515 13919 0 0 1 1 3623 9 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23589] ppid=23525 vsize=5352 CPUtime=0
/proc/23589/stat : 23589 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60870904 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23589/statm: 1338 224 188 169 0 49 0
[pid=23591] ppid=23589 vsize=3604 CPUtime=14.53
/proc/23591/stat : 23591 (clasp-1.0) R 23589 23525 22391 0 -1 4194304 543 0 0 0 1453 0 0 0 25 0 1 0 60870905 3690496 505 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715278 0 0 4096 0 0 0 0 17 1 0 0
/proc/23591/statm: 901 505 249 81 0 275 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 21488

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 23591
/proc/meminfo: memFree=1749920/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=36.34
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1515 13919 0 0 1 1 3623 9 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23589] ppid=23525 vsize=5352 CPUtime=0
/proc/23589/stat : 23589 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60870904 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23589/statm: 1338 224 188 169 0 49 0
[pid=23591] ppid=23589 vsize=3992 CPUtime=65.72
/proc/23591/stat : 23591 (clasp-1.0) R 23589 23525 22391 0 -1 4194304 665 0 0 0 6572 0 0 0 25 0 1 0 60870905 4087808 627 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617557 0 0 4096 0 0 0 0 17 1 0 0
/proc/23591/statm: 998 627 249 81 0 372 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 21876

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23599
/proc/meminfo: memFree=1749984/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=3860 CPUtime=41.23
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 604 0 0 0 4123 0 0 0 25 0 1 0 60879355 3952640 566 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713939 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 965 566 249 81 0 339 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 21744

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23599
/proc/meminfo: memFree=1749664/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=4112 CPUtime=101.21
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 677 0 0 0 10121 0 0 0 25 0 1 0 60879355 4210688 639 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777558 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1028 639 249 81 0 402 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 21996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 23599
/proc/meminfo: memFree=1749472/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=4244 CPUtime=161.2
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 726 0 0 0 16120 0 0 0 25 0 1 0 60879355 4345856 688 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715372 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1061 688 249 81 0 435 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 22128


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


[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23599
/proc/meminfo: memFree=1747808/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=5800 CPUtime=1360.91
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 1111 0 0 0 136091 0 0 0 25 0 1 0 60879355 5939200 1073 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1450 1073 249 81 0 824 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 23684

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23599
/proc/meminfo: memFree=1747744/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=5800 CPUtime=1420.89
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 1115 0 0 0 142089 0 0 0 25 0 1 0 60879355 5939200 1077 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134778772 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1450 1077 249 81 0 824 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 23684

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23599
/proc/meminfo: memFree=1747744/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=5800 CPUtime=1480.88
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 1115 0 0 0 148088 0 0 0 25 0 1 0 60879355 5939200 1077 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784630 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1450 1077 249 81 0 824 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 23684

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23599
/proc/meminfo: memFree=1747744/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=120.81
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1643 15979 0 0 1 1 12068 11 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23597] ppid=23525 vsize=5352 CPUtime=0
/proc/23597/stat : 23597 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 60879355 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23597/statm: 1338 224 188 169 0 49 0
[pid=23599] ppid=23597 vsize=5800 CPUtime=1540.86
/proc/23599/stat : 23599 (clasp-1.0) R 23597 23525 22391 0 -1 4194304 1115 0 0 0 154086 0 0 0 25 0 1 0 60879355 5939200 1077 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/23599/statm: 1450 1077 249 81 0 824 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 23684

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23607
/proc/meminfo: memFree=1750176/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1716.65
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1772 18456 0 0 1 1 171650 13 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23605] ppid=23525 vsize=5352 CPUtime=0
/proc/23605/stat : 23605 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 61038980 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23605/statm: 1338 224 188 169 0 49 0
[pid=23607] ppid=23605 vsize=3348 CPUtime=4.99
/proc/23607/stat : 23607 (clasp-1.0) R 23605 23525 22391 0 -1 4194304 480 0 0 0 499 0 0 0 25 0 1 0 61038980 3428352 442 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23607/statm: 837 442 249 81 0 211 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 21232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23615
/proc/meminfo: memFree=1749792/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1745.18
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1894 20396 0 0 1 1 174501 15 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23613] ppid=23525 vsize=5352 CPUtime=0
/proc/23613/stat : 23613 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 61041834 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23613/statm: 1338 224 188 169 0 49 0
[pid=23615] ppid=23613 vsize=3744 CPUtime=36.44
/proc/23615/stat : 23615 (clasp-1.0) R 23613 23525 22391 0 -1 4194304 598 0 0 0 3644 0 0 0 25 0 1 0 61041834 3833856 560 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134617539 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 936 560 249 81 0 310 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 21628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23615
/proc/meminfo: memFree=1749664/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1745.18
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 1894 20396 0 0 1 1 174501 15 16 0 1 0 60867250 12832768 487 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/23525/statm: 3133 487 343 3 0 233 0
[pid=23613] ppid=23525 vsize=5352 CPUtime=0
/proc/23613/stat : 23613 (sh) S 23525 23525 22391 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 61041834 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23613/statm: 1338 224 188 169 0 49 0
[pid=23615] ppid=23613 vsize=3876 CPUtime=54.85
/proc/23615/stat : 23615 (clasp-1.0) R 23613 23525 22391 0 -1 4194304 629 0 0 0 5485 0 0 0 25 0 1 0 61041834 3969024 591 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23615/statm: 969 591 249 81 0 343 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 21760

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 23615
/proc/meminfo: memFree=1749664/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1800.05
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 2065 22819 0 0 1 1 179986 17 16 0 1 0 60867250 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 488 343 3 0 233 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 12532

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23626
/proc/meminfo: memFree=1750152/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1800.05
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 2065 22819 0 0 1 1 179986 17 16 0 1 0 60867250 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 488 343 3 0 233 0
[pid=23624] ppid=23525 vsize=5352 CPUtime=0
/proc/23624/stat : 23624 (sh) S 23525 23525 22391 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 61047323 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23624/statm: 1338 224 188 169 0 49 0
[pid=23626] ppid=23624 vsize=3088 CPUtime=1.46
/proc/23626/stat : 23626 (clasp-1.0) R 23624 23525 22391 0 -1 4194304 439 0 0 0 146 0 0 0 25 0 1 0 61047324 3162112 401 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23626/statm: 772 401 249 81 0 146 0
Current children cumulated CPU time (s) 1801.51
Current children cumulated vsize (KiB) 20972

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23626
/proc/meminfo: memFree=1750152/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1800.05
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 2065 22819 0 0 1 1 179986 17 16 0 1 0 60867250 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 488 343 3 0 233 0
[pid=23624] ppid=23525 vsize=5352 CPUtime=0
/proc/23624/stat : 23624 (sh) S 23525 23525 22391 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 61047323 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23624/statm: 1338 224 188 169 0 49 0
[pid=23626] ppid=23624 vsize=3088 CPUtime=1.86
/proc/23626/stat : 23626 (clasp-1.0) R 23624 23525 22391 0 -1 4194304 443 0 0 0 186 0 0 0 25 0 1 0 61047324 3162112 405 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23626/statm: 772 405 249 81 0 146 0
Current children cumulated CPU time (s) 1801.91
Current children cumulated vsize (KiB) 20972

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 23626
/proc/meminfo: memFree=1750152/2055920 swapFree=4183244/4192956
[pid=23525] ppid=23523 vsize=12532 CPUtime=1800.05
/proc/23525/stat : 23525 (pbclasp) S 23523 23525 22391 0 -1 4194304 2065 22819 0 0 1 1 179986 17 16 0 1 0 60867250 12832768 488 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 235380195220 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/23525/statm: 3133 488 343 3 0 233 0
[pid=23624] ppid=23525 vsize=5352 CPUtime=0
/proc/23624/stat : 23624 (sh) S 23525 23525 22391 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 61047323 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23624/statm: 1338 224 188 169 0 49 0
[pid=23626] ppid=23624 vsize=3088 CPUtime=1.96
/proc/23626/stat : 23626 (clasp-1.0) R 23624 23525 22391 0 -1 4194304 443 0 0 0 196 0 0 0 25 0 1 0 61047324 3162112 405 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134713657 0 0 4096 0 0 0 0 17 1 0 0
/proc/23626/statm: 772 405 249 81 0 146 0
Current children cumulated CPU time (s) 1802.01
Current children cumulated vsize (KiB) 20972

Child status: 0
Real time (s): 1802.73
CPU time (s): 1802.07
CPU user time (s): 1801.87
CPU system time (s): 0.204968
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 23704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.87
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25847
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= 808
involuntary context switches= 1546

runsolver used 2.15367 second user time and 4.39433 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Fri Apr 20 09:10:21 UTC 2007

IDJOB= 366319
IDBENCH= 2851
IDSOLVER= 167
FILE ID= node51/366319-1177060221

PBS_JOBID= 4640178

Free space on /tmp= 66461 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_15.r.opb
COMMAND LINE= pbclasp instance-366319-1177060221.opb /tmp/evaluation/366319-1177060221/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-366319-1177060221 -o ROOT/results/node51/conversion-366319-1177060221 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366319-1177060221/instance-366319-1177060221.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-366319-1177060221 -o ROOT/results/node51/solver-366319-1177060221 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-366319-1177060221.opb /tmp/evaluation/366319-1177060221/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  34bb25320bcbfa536bfc14194ca6ac66

RANDOM SEED= 604364085

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1753144 kB
Buffers:         47880 kB
Cached:         202992 kB
SwapCached:       3448 kB
Active:          86364 kB
Inactive:       176372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753144 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            26052 kB
Committed_AS:  3683736 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= 66461 MiB

End job on node51 on Fri Apr 20 09:40:24 UTC 2007