Trace number 2695138

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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/CT 0.1? (TO) 1800.07 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_41_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMe57b036b50f33fe5c7ba72826e4a4d5e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.12798
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3280
Total number of constraints162
Number of soft constraints54
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Top cost 2556
Min constraint cost 1
Max constraint cost 87
Sum of constraints costs 2555
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 56/24 clauses 52/30 units 0
0.00/0.01	c vars 3280
1800.06/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695138-1277889948/watcher-2695138-1277889948 -o /tmp/evaluation-result-2695138-1277889948/solver-2695138-1277889948 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695138-1277889948.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.81 5.38 5.51 4/178 22523
/proc/meminfo: memFree=31177016/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=2136 CPUtime=0
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 253 0 0 0 0 0 0 0 25 0 1 0 164598321 2187264 173 4089446400 134512640 136421960 4287032944 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/22523/statm: 534 174 144 467 0 65 0

[startup+0.0358391 s]
/proc/loadavg: 5.81 5.38 5.51 4/178 22523
/proc/meminfo: memFree=31177016/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=11152 CPUtime=0.03
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 2493 0 0 0 3 0 0 0 25 0 1 0 164598321 11419648 2413 4089446400 134512640 136421960 4287032944 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 2830 2435 193 467 0 2361 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11152

[startup+0.100833 s]
/proc/loadavg: 5.81 5.38 5.51 4/178 22523
/proc/meminfo: memFree=31177016/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=26072 CPUtime=0.09
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6210 0 0 0 9 0 0 0 25 0 1 0 164598321 26697728 5984 4089446400 134512640 136421960 4287032944 18446744073709551615 134887911 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6518 5984 203 467 0 6049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26072

[startup+0.300795 s]
/proc/loadavg: 5.81 5.38 5.51 4/178 22523
/proc/meminfo: memFree=31177016/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27036 CPUtime=0.29
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6476 0 0 0 21 8 0 0 25 0 1 0 164598321 27684864 6250 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6759 6250 214 467 0 6290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27036

[startup+0.70071 s]
/proc/loadavg: 5.81 5.38 5.51 4/178 22523
/proc/meminfo: memFree=31177016/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27036 CPUtime=0.69
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6476 0 0 0 46 23 0 0 25 0 1 0 164598321 27684864 6250 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6759 6250 214 467 0 6290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27036

[startup+1.50058 s]
/proc/loadavg: 5.81 5.38 5.51 3/179 22524
/proc/meminfo: memFree=31151840/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27036 CPUtime=1.49
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6480 0 0 0 98 51 0 0 25 0 1 0 164598321 27684864 6254 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6759 6254 214 467 0 6290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27036

[startup+3.10027 s]
/proc/loadavg: 5.81 5.38 5.51 3/179 22525
/proc/meminfo: memFree=31150352/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27168 CPUtime=3.09
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6488 0 0 0 204 105 0 0 25 0 1 0 164598321 27820032 6262 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6792 6262 214 467 0 6323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27168

[startup+6.30067 s]
/proc/loadavg: 5.50 5.32 5.50 3/179 22525
/proc/meminfo: memFree=31146412/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27168 CPUtime=6.29
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6506 0 0 0 414 215 0 0 25 0 1 0 164598321 27820032 6280 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6792 6280 214 467 0 6323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27168

[startup+12.7005 s]
/proc/loadavg: 5.22 5.27 5.48 3/179 22525
/proc/meminfo: memFree=31138352/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27300 CPUtime=12.69
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6533 0 0 0 868 401 0 0 25 0 1 0 164598321 27955200 6307 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6825 6307 214 467 0 6356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27300

[startup+25.5011 s]
/proc/loadavg: 4.51 5.10 5.42 3/179 22525
/proc/meminfo: memFree=31119732/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27300 CPUtime=25.49
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6533 0 0 0 2089 460 0 0 25 0 1 0 164598321 27955200 6307 4089446400 134512640 136421960 4287032944 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6825 6307 214 467 0 6356 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27300

[startup+51.1003 s]
/proc/loadavg: 3.65 4.85 5.33 3/179 22526
/proc/meminfo: memFree=31092380/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27300 CPUtime=51.09
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6543 0 0 0 4575 534 0 0 25 0 1 0 164598321 27955200 6317 4089446400 134512640 136421960 4287032944 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6825 6317 214 467 0 6356 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27300

[startup+102.307 s]
/proc/loadavg: 2.71 4.41 5.15 3/179 22527
/proc/meminfo: memFree=30984344/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=102.3
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6555 0 0 0 9577 653 0 0 25 0 1 0 164598321 28090368 6329 4089446400 134512640 136421960 4287032944 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6329 214 467 0 6389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27432

[startup+162.301 s]
/proc/loadavg: 2.26 3.97 4.95 3/179 22529
/proc/meminfo: memFree=30889060/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=162.29
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6560 0 0 0 15523 706 0 0 25 0 1 0 164598321 28090368 6334 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6334 214 467 0 6389 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27432

[startup+222.3 s]
/proc/loadavg: 2.09 3.61 4.76 3/179 22530
/proc/meminfo: memFree=30786948/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=222.3
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6563 0 0 0 21488 742 0 0 25 0 1 0 164598321 28090368 6337 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6337 214 467 0 6389 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27432

[startup+282.3 s]
/proc/loadavg: 2.03 3.31 4.59 3/179 22532
/proc/meminfo: memFree=30619732/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=282.3
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6563 0 0 0 27464 766 0 0 25 0 1 0 164598321 28090368 6337 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6337 214 467 0 6389 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27432

[startup+342.301 s]
/proc/loadavg: 2.01 3.07 4.42 3/179 22533
/proc/meminfo: memFree=30488740/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=342.31
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6566 0 0 0 33442 789 0 0 25 0 1 0 164598321 28090368 6340 4089446400 134512640 136421960 4287032944 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6340 214 467 0 6389 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 27432

[startup+402.301 s]
/proc/loadavg: 2.00 2.87 4.27 3/179 22535
/proc/meminfo: memFree=30395928/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=402.3
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6571 0 0 0 39415 815 0 0 25 0 1 0 164598321 28090368 6345 4089446400 134512640 136421960 4287032944 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6345 214 467 0 6389 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27432

[startup+462.301 s]
/proc/loadavg: 2.04 2.73 4.13 3/179 22537
/proc/meminfo: memFree=30305828/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=462.31
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6572 0 0 0 45402 829 0 0 25 0 1 0 164598321 28090368 6346 4089446400 134512640 136421960 4287032944 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6346 214 467 0 6389 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27432

[startup+522.301 s]
/proc/loadavg: 2.01 2.59 3.99 3/179 22538
/proc/meminfo: memFree=30187736/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=522.3
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6573 0 0 0 51387 843 0 0 25 0 1 0 164598321 28090368 6347 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6347 214 467 0 6389 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27432

[startup+582.3 s]
/proc/loadavg: 2.00 2.48 3.87 3/179 22540
/proc/meminfo: memFree=30084636/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=582.31
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6575 0 0 0 57371 860 0 0 25 0 1 0 164598321 28090368 6349 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6349 214 467 0 6389 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27432

[startup+642.3 s]
/proc/loadavg: 2.08 2.41 3.75 3/179 22541
/proc/meminfo: memFree=29975324/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=642.32
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6576 0 0 0 63359 873 0 0 25 0 1 0 164598321 28090368 6350 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6350 214 467 0 6389 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 27432

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.22 3.43 3/179 22546
/proc/meminfo: memFree=29692920/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=822.31
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6580 0 0 0 81322 909 0 0 25 0 1 0 164598321 28090368 6354 4089446400 134512640 136421960 4287032944 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6354 214 467 0 6389 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27432

[startup+882.301 s]
/proc/loadavg: 2.00 2.17 3.34 3/179 22548
/proc/meminfo: memFree=29599372/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=882.32
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6580 0 0 0 87311 921 0 0 25 0 1 0 164598321 28090368 6354 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6354 214 467 0 6389 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 27432

[startup+942.3 s]
/proc/loadavg: 2.00 2.14 3.25 3/179 22549
/proc/meminfo: memFree=29490428/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=942.32
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6582 0 0 0 93300 932 0 0 25 0 1 0 164598321 28090368 6356 4089446400 134512640 136421960 4287032944 18446744073709551615 134902283 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6356 214 467 0 6389 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 27432

[startup+1002.3 s]
/proc/loadavg: 2.00 2.11 3.17 3/179 22551
/proc/meminfo: memFree=29377896/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27432 CPUtime=1002.33
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6582 0 0 0 99290 943 0 0 25 0 1 0 164598321 28090368 6356 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6858 6356 214 467 0 6389 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 27432

[startup+1062.3 s]
/proc/loadavg: 2.00 2.09 3.10 3/179 22553
/proc/meminfo: memFree=29300940/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1062.33
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6583 0 0 0 105282 951 0 0 25 0 1 0 164598321 28225536 6357 4089446400 134512640 136421960 4287032944 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6357 214 467 0 6422 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 27564

[startup+1122.3 s]
/proc/loadavg: 2.00 2.07 3.03 3/179 22554
/proc/meminfo: memFree=29215348/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1122.33
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6585 0 0 0 111272 961 0 0 25 0 1 0 164598321 28225536 6359 4089446400 134512640 136421960 4287032944 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6359 214 467 0 6422 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 27564

[startup+1182.3 s]
/proc/loadavg: 2.00 2.05 2.96 3/179 22556
/proc/meminfo: memFree=29127264/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1182.34
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6588 0 0 0 117264 970 0 0 25 0 1 0 164598321 28225536 6362 4089446400 134512640 136421960 4287032944 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6362 214 467 0 6422 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 27564

[startup+1242.3 s]
/proc/loadavg: 2.00 2.04 2.90 3/179 22557
/proc/meminfo: memFree=29050936/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1242.33
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6588 0 0 0 123253 980 0 0 25 0 1 0 164598321 28225536 6362 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6362 214 467 0 6422 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 27564

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.84 3/179 22559
/proc/meminfo: memFree=28937164/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1302.34
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6588 0 0 0 129247 987 0 0 25 0 1 0 164598321 28225536 6362 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6362 214 467 0 6422 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 27564

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.78 3/179 22561
/proc/meminfo: memFree=28828468/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1362.34
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6589 0 0 0 135241 993 0 0 25 0 1 0 164598321 28225536 6363 4089446400 134512640 136421960 4287032944 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6363 214 467 0 6422 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 27564

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.73 3/179 22562
/proc/meminfo: memFree=28727480/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1422.34
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6590 0 0 0 141233 1001 0 0 25 0 1 0 164598321 28225536 6364 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6364 214 467 0 6422 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 27564

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.68 3/179 22564
/proc/meminfo: memFree=28622524/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1482.35
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6590 0 0 0 147226 1009 0 0 25 0 1 0 164598321 28225536 6364 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6364 214 467 0 6422 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 27564

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 2.64 3/179 22565
/proc/meminfo: memFree=28503916/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1542.34
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6590 0 0 0 153217 1017 0 0 25 0 1 0 164598321 28225536 6364 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6364 214 467 0 6422 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 27564

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.60 3/179 22567
/proc/meminfo: memFree=28416800/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1602.35
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6591 0 0 0 159210 1025 0 0 25 0 1 0 164598321 28225536 6365 4089446400 134512640 136421960 4287032944 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6365 214 467 0 6422 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 27564

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.56 3/197 22615
/proc/meminfo: memFree=31442092/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1662.35
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6591 0 0 0 165203 1032 0 0 25 0 1 0 164598321 28225536 6365 4089446400 134512640 136421960 4287032944 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6365 214 467 0 6422 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 27564

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.52 3/197 22616
/proc/meminfo: memFree=31435460/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1722.35
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6592 0 0 0 171196 1039 0 0 25 0 1 0 164598321 28225536 6366 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6366 214 467 0 6422 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 27564

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.49 3/197 22618
/proc/meminfo: memFree=31423872/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1782.36
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6593 0 0 0 177189 1047 0 0 25 0 1 0 164598321 28225536 6367 4089446400 134512640 136421960 4287032944 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6367 214 467 0 6422 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 27564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.47 3/197 22618
/proc/meminfo: memFree=31417772/32950928 swapFree=67111528/67111528
[pid=22523] ppid=22521 vsize=27564 CPUtime=1800.06
/proc/22523/stat : 22523 (pbct) R 22521 22523 21461 0 -1 4202496 6593 0 0 0 178957 1049 0 0 25 0 1 0 164598321 28225536 6367 4089446400 134512640 136421960 4287032944 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/22523/statm: 6891 6367 214 467 0 6422 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 27564

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1789.57
CPU system time (s): 10.4974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 27564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.57
system time used= 10.4974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6595
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= 1
involuntary context switches= 2698

runsolver used 3.15052 second user time and 6.04708 second system time

The end

Launcher Data 

Begin job on node113 at 2010-06-30 11:25:48
IDJOB=2695138
IDBENCH=78674
IDSOLVER=1208
FILE ID=node113/2695138-1277889948
PBS_JOBID= 11197128
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695138-1277889948/watcher-2695138-1277889948 -o /tmp/evaluation-result-2695138-1277889948/solver-2695138-1277889948 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695138-1277889948.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e57b036b50f33fe5c7ba72826e4a4d5e
RANDOM SEED=756720815

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.812
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31177544 kB
Buffers:        170484 kB
Cached:        1015076 kB
SwapCached:          0 kB
Active:         960700 kB
Inactive:       668020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31177544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:      443304 kB
Mapped:          15376 kB
Slab:            78060 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   584712 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node113 at 2010-06-30 11:55:50