Trace number 354652

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)8 1800.09 1800.87

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-saucier.r.opb
MD5SUMaa80468537d69826ea16800f352007ec
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
Optimality of the best value was proved NO
Number of variables6207
Total number of constraints171
Number of constraints which are clauses171
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 constraint2
Maximum length of a constraint5184
Number of terms in the objective function 6207
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 6207
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6207
Number of bits of the biggest sum of numbers13
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)

21.14/21.22	o 11
22.76/22.88	o 10
42.75/42.87	o 9
116.22/116.37	o 8
1800.09/1800.81	c Somebody sent me a SIGTERM
1800.09/1800.81	s SATISFIABLE
1800.09/1800.81	v x1815 x4652 x4930 x5424 x5436 x5556 x5810 x5886
1800.09/1800.85	pb2clasp1: no process killed
1800.09/1800.86	clasp-1.0: no process killed

Verifier Data (download as text)

OK	8

Conversion Script Data (download as text)

/tmp/evaluation/354652-1176721329/instance-354652-1176721329.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/node39/watcher-354652-1176721329 -o ROOT/results/node39/solver-354652-1176721329 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-354652-1176721329.opb /tmp/evaluation/354652-1176721329/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: 1.00 1.00 1.00 3/77 10533
/proc/meminfo: memFree=1845560/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=12268 CPUtime=0
/proc/10533/stat : 10533 (pbclasp) R 10531 10533 10141 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 120045016 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502560254 0 0 4224 0 0 0 0 17 1 0 0
/proc/10533/statm: 3067 317 242 3 0 167 0

[startup+0.0570369 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10533
/proc/meminfo: memFree=1845560/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=12968 CPUtime=0.05
/proc/10533/stat : 10533 (pbclasp) R 10531 10533 10141 0 -1 4194304 618 0 0 0 5 0 0 0 18 0 1 0 120045016 13279232 584 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231511887618 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10533/statm: 3242 584 320 3 0 342 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12968

[startup+0.101043 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10533
/proc/meminfo: memFree=1845560/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=13100 CPUtime=0.09
/proc/10533/stat : 10533 (pbclasp) R 10531 10533 10141 0 -1 4194304 638 0 0 0 9 0 0 0 18 0 1 0 120045016 13414400 604 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231493505761 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10533/statm: 3275 604 320 3 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13100

[startup+0.301077 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10533
/proc/meminfo: memFree=1845560/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=13496 CPUtime=0.29
/proc/10533/stat : 10533 (pbclasp) R 10531 10533 10141 0 -1 4194304 747 0 0 0 29 0 0 0 19 0 1 0 120045016 13819904 713 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231493505761 0 0 4224 16384 0 0 0 17 1 0 0
/proc/10533/statm: 3374 713 320 3 0 474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13496

[startup+0.701145 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10533
/proc/meminfo: memFree=1845560/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14028 CPUtime=0.4
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 901 0 0 0 40 0 0 0 16 0 1 0 120045016 14364672 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10533/statm: 3507 855 324 3 0 607 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 14028

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10536
/proc/meminfo: memFree=1841504/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14028 CPUtime=0.4
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 901 0 0 0 40 0 0 0 16 0 1 0 120045016 14364672 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10533/statm: 3507 855 324 3 0 607 0
[pid=10535] ppid=10533 vsize=5352 CPUtime=0
/proc/10535/stat : 10535 (sh) S 10533 10533 10141 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120045057 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10535/statm: 1338 229 193 169 0 49 0
[pid=10536] ppid=10535 vsize=13356 CPUtime=1.08
/proc/10536/stat : 10536 (pb2clasp1) R 10535 10533 10141 0 -1 4194304 740 0 0 0 108 0 0 0 25 0 1 0 120045057 13676544 702 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 231511887618 0 0 4224 0 0 0 0 17 1 0 0
/proc/10536/statm: 3339 702 339 3 0 439 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32736

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10536
/proc/meminfo: memFree=1841184/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14028 CPUtime=0.4
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 901 0 0 0 40 0 0 0 16 0 1 0 120045016 14364672 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10533/statm: 3507 855 324 3 0 607 0
[pid=10535] ppid=10533 vsize=5352 CPUtime=0
/proc/10535/stat : 10535 (sh) S 10533 10533 10141 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120045057 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10535/statm: 1338 229 193 169 0 49 0
[pid=10536] ppid=10535 vsize=13356 CPUtime=2.68
/proc/10536/stat : 10536 (pb2clasp1) R 10535 10533 10141 0 -1 4194304 740 0 0 0 268 0 0 0 25 0 1 0 120045057 13676544 702 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 231511887624 0 0 4224 0 0 0 0 17 1 0 0
/proc/10536/statm: 3339 702 339 3 0 439 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32736

[startup+6.30209 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10536
/proc/meminfo: memFree=1840288/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14028 CPUtime=0.4
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 901 0 0 0 40 0 0 0 16 0 1 0 120045016 14364672 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10533/statm: 3507 855 324 3 0 607 0
[pid=10535] ppid=10533 vsize=5352 CPUtime=0
/proc/10535/stat : 10535 (sh) S 10533 10533 10141 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120045057 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10535/statm: 1338 229 193 169 0 49 0
[pid=10536] ppid=10535 vsize=13356 CPUtime=5.88
/proc/10536/stat : 10536 (pb2clasp1) R 10535 10533 10141 0 -1 4194304 746 0 0 0 588 0 0 0 25 0 1 0 120045057 13676544 708 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 231502550016 0 0 4224 0 0 0 0 17 1 0 0
/proc/10536/statm: 3339 708 339 3 0 439 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32736

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10536
/proc/meminfo: memFree=1838688/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14028 CPUtime=0.4
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 901 0 0 0 40 0 0 0 16 0 1 0 120045016 14364672 855 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502557282 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10533/statm: 3507 855 324 3 0 607 0
[pid=10535] ppid=10533 vsize=5352 CPUtime=0
/proc/10535/stat : 10535 (sh) S 10533 10533 10141 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 120045057 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10535/statm: 1338 229 193 169 0 49 0
[pid=10536] ppid=10535 vsize=13940 CPUtime=12.28
/proc/10536/stat : 10536 (pb2clasp1) R 10535 10533 10141 0 -1 4194304 877 0 0 0 1227 1 0 0 25 0 1 0 120045057 14274560 839 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 231502557138 0 0 4224 0 0 0 0 17 1 0 0
/proc/10536/statm: 3485 839 339 3 0 585 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33320

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10559
/proc/meminfo: memFree=1819296/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=22.9
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1543 12375 0 0 42 1 2230 17 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10557] ppid=10533 vsize=5352 CPUtime=0
/proc/10557/stat : 10557 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120047308 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10557/statm: 1338 224 188 169 0 49 0
[pid=10559] ppid=10557 vsize=19220 CPUtime=2.55
/proc/10559/stat : 10559 (clasp-1.0) R 10557 10533 10141 0 -1 4194304 4446 0 0 0 253 2 0 0 25 0 1 0 120047309 19681280 4408 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715264 0 0 4096 0 0 0 0 17 1 0 0
/proc/10559/statm: 4805 4408 249 81 0 4179 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 39128

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10567
/proc/meminfo: memFree=1802784/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=42.87
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1661 20539 0 0 43 1 4219 24 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10565] ppid=10533 vsize=5352 CPUtime=0
/proc/10565/stat : 10565 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120049307 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1338 224 188 169 0 49 0
[pid=10567] ppid=10565 vsize=36680 CPUtime=8.18
/proc/10567/stat : 10567 (clasp-1.0) R 10565 10533 10141 0 -1 4194304 8767 0 0 0 813 5 0 0 25 0 1 0 120049307 37560320 8729 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10567/statm: 9170 8729 249 81 0 8544 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 56588

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10567
/proc/meminfo: memFree=1782304/2055920 swapFree=4087272/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=42.87
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1661 20539 0 0 43 1 4219 24 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10565] ppid=10533 vsize=5352 CPUtime=0
/proc/10565/stat : 10565 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 120049307 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10565/statm: 1338 224 188 169 0 49 0
[pid=10567] ppid=10565 vsize=55356 CPUtime=59.36
/proc/10567/stat : 10567 (clasp-1.0) R 10565 10533 10141 0 -1 4194304 13449 0 0 0 5928 8 0 0 25 0 1 0 120049307 56684544 13411 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/10567/statm: 13839 13411 249 81 0 13213 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 75264

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1794592/2055920 swapFree=4087336/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=43700 CPUtime=45.78
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 10519 0 0 0 4573 5 0 0 25 0 1 0 120056664 44748800 10481 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 10925 10481 249 81 0 10299 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 63608

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1790048/2055920 swapFree=4087336/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=47532 CPUtime=105.76
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 11498 0 0 0 10570 6 0 0 25 0 1 0 120056664 48672768 11460 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715306 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 11883 11460 249 81 0 11257 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 67440

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1771296/2055920 swapFree=4087400/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0

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

/proc/meminfo: memFree=1659808/2055920 swapFree=4087848/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1185.39
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44842 0 0 0 118511 28 0 0 25 0 1 0 120056664 181485568 43811 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715314 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43811 249 81 0 43682 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 197140

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659808/2055920 swapFree=4087848/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1245.36
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44842 0 0 0 124508 28 0 0 25 0 1 0 120056664 181485568 43811 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43811 249 81 0 43682 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 197140

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659808/2055920 swapFree=4087848/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1305.35
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44842 0 0 0 130506 29 0 0 25 0 1 0 120056664 181485568 43811 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43811 249 81 0 43682 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 197140

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659808/2055920 swapFree=4087912/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1365.32
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 136503 29 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737644 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 197140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659744/2055920 swapFree=4087912/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1425.31
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 142501 30 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 197140

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659680/2055920 swapFree=4087976/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1485.28
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 148498 30 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 197140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659680/2055920 swapFree=4087976/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1545.27
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 154496 31 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 197140

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659616/2055920 swapFree=4087976/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1605.24
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 160493 31 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 197140

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659552/2055920 swapFree=4088040/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1665.22
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 166490 32 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715327 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 197140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 10575
/proc/meminfo: memFree=1659552/2055920 swapFree=4088040/4192956
[pid=10533] ppid=10531 vsize=14556 CPUtime=116.36
/proc/10533/stat : 10533 (pbclasp) S 10531 10533 10141 0 -1 4194304 1780 40201 0 0 44 1 11550 41 17 0 1 0 120045016 14905344 1014 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 231502561172 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10533/statm: 3639 1014 343 3 0 739 0
[pid=10573] ppid=10533 vsize=5352 CPUtime=0.01
/proc/10573/stat : 10573 (sh) S 10533 10533 10141 0 -1 4194304 286 121 0 0 0 0 0 1 16 0 1 0 120056663 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10573/statm: 1338 224 188 169 0 49 0
[pid=10575] ppid=10573 vsize=177232 CPUtime=1683.72
/proc/10575/stat : 10575 (clasp-1.0) R 10573 10533 10141 0 -1 4194304 44843 0 0 0 168340 32 0 0 25 0 1 0 120056664 181485568 43812 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715250 0 0 4096 0 0 0 0 17 1 0 0
/proc/10575/statm: 44308 43812 249 81 0 43682 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 197140

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10533 and gives
#  childrusage.ru_utime.tv_sec=115
#  childrusage.ru_utime.tv_usec=950372
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=439933
# CPU time returned by wait4() is 116.39
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.87
CPU time (s): 1800.09
CPU user time (s): 1799.34
CPU system time (s): 0.75
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 197392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.95
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43028
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= 3867
involuntary context switches= 1960

runsolver used 1.66875 second user time and 4.89226 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Apr 16 11:02:10 UTC 2007

IDJOB= 354652
IDBENCH= 2850
IDSOLVER= 167
FILE ID= node39/354652-1176721329

PBS_JOBID= 4559462

Free space on /tmp= 66543 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-saucier.r.opb
COMMAND LINE= pbclasp instance-354652-1176721329.opb /tmp/evaluation/354652-1176721329/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node39/convwatcher-354652-1176721329 -o ROOT/results/node39/conversion-354652-1176721329 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354652-1176721329/instance-354652-1176721329.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-354652-1176721329 -o ROOT/results/node39/solver-354652-1176721329 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-354652-1176721329.opb /tmp/evaluation/354652-1176721329/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  aa80468537d69826ea16800f352007ec

RANDOM SEED= 761655153

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1845968 kB
Buffers:         31860 kB
Cached:          95744 kB
SwapCached:       3024 kB
Active:          42724 kB
Inactive:       109864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845968 kB
SwapTotal:     4192956 kB
SwapFree:      4087272 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          31968 kB
Slab:            42660 kB
Committed_AS:  1787136 kB
PageTables:       2012 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= 66537 MiB

End job on node39 on Mon Apr 16 11:32:13 UTC 2007