Trace number 2695166

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) 1800.06 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl30_35_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM694cfd83cbc837ad458e2da6a5d5efcc
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark12
Best CPU time to get the best result obtained on this benchmark0.332949
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2100
Total number of constraints130
Number of soft constraints90
Number of constraints which are clauses70
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint35
Top cost 4485
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 4484
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
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
0.00/0.00	c constraints 17/43 clauses 23/47 units 0
0.00/0.00	c vars 2100
1800.05/1800.00	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-2695166-1277890937/watcher-2695166-1277890937 -o /tmp/evaluation-result-2695166-1277890937/solver-2695166-1277890937 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695166-1277890937.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: 1.92 1.99 2.59 3/179 12890
/proc/meminfo: memFree=31432536/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=2268 CPUtime=0
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 277 0 0 0 0 0 0 0 22 0 1 0 130388382 2322432 197 4089446400 134512640 136421960 4287743584 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12890/statm: 567 198 144 467 0 98 0

[startup+0.011667 s]
/proc/loadavg: 1.92 1.99 2.59 3/179 12890
/proc/meminfo: memFree=31432536/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=4892 CPUtime=0.01
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 917 0 0 0 1 0 0 0 22 0 1 0 130388382 5009408 837 4089446400 134512640 136421960 4287743584 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12890/statm: 1223 839 193 467 0 754 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4892

[startup+0.100654 s]
/proc/loadavg: 1.92 1.99 2.59 3/179 12890
/proc/meminfo: memFree=31432536/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18660 CPUtime=0.09
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4306 0 0 0 7 2 0 0 22 0 1 0 130388382 19107840 4226 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/12890/statm: 4665 4226 214 467 0 4196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18660

[startup+0.300613 s]
/proc/loadavg: 1.92 1.99 2.59 3/179 12890
/proc/meminfo: memFree=31432536/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18660 CPUtime=0.29
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4314 0 0 0 11 18 0 0 22 0 1 0 130388382 19107840 4234 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4665 4234 214 467 0 4196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18660

[startup+0.70054 s]
/proc/loadavg: 1.92 1.99 2.59 3/179 12890
/proc/meminfo: memFree=31432536/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18660 CPUtime=0.69
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4327 0 0 0 18 51 0 0 24 0 1 0 130388382 19107840 4247 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4665 4247 214 467 0 4196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18660

[startup+1.5004 s]
/proc/loadavg: 1.92 1.99 2.59 3/180 12891
/proc/meminfo: memFree=31416408/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18660 CPUtime=1.49
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4334 0 0 0 36 113 0 0 25 0 1 0 130388382 19107840 4254 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4665 4254 214 467 0 4196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18660

[startup+3.1001 s]
/proc/loadavg: 1.92 1.99 2.59 3/180 12891
/proc/meminfo: memFree=31416036/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18780 CPUtime=3.09
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4347 0 0 0 99 210 0 0 25 0 1 0 130388382 19230720 4267 4089446400 134512640 136421960 4287743584 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4695 4267 214 467 0 4226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18780

[startup+6.30052 s]
/proc/loadavg: 1.93 1.99 2.59 3/180 12891
/proc/meminfo: memFree=31416092/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18780 CPUtime=6.29
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4355 0 0 0 368 261 0 0 25 0 1 0 130388382 19230720 4275 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4695 4275 214 467 0 4226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18780

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 2.59 3/180 12891
/proc/meminfo: memFree=31428132/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18780 CPUtime=12.69
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4361 0 0 0 959 310 0 0 25 0 1 0 130388382 19230720 4281 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4695 4281 214 467 0 4226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18780

[startup+25.501 s]
/proc/loadavg: 1.95 1.99 2.58 3/180 12891
/proc/meminfo: memFree=31428972/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=25.49
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4366 0 0 0 2207 342 0 0 25 0 1 0 130388382 19345408 4286 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4286 214 467 0 4254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18892

[startup+51.1003 s]
/proc/loadavg: 1.96 1.99 2.56 3/180 12892
/proc/meminfo: memFree=31428556/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=51.09
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4370 0 0 0 4731 378 0 0 25 0 1 0 130388382 19345408 4290 4089446400 134512640 136421960 4287743584 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4290 214 467 0 4254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18892

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 2.53 3/197 12938
/proc/meminfo: memFree=31391636/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=102.29
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4375 0 0 0 9817 412 0 0 25 0 1 0 130388382 19345408 4295 4089446400 134512640 136421960 4287743584 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4295 214 467 0 4254 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 18892

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 2.49 3/197 12940
/proc/meminfo: memFree=31347684/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=162.29
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4379 0 0 0 15787 442 0 0 25 0 1 0 130388382 19345408 4299 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4299 214 467 0 4254 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18892

[startup+222.301 s]
/proc/loadavg: 2.07 2.01 2.46 3/197 12942
/proc/meminfo: memFree=31340308/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=222.3
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4383 0 0 0 21761 469 0 0 25 0 1 0 130388382 19345408 4303 4089446400 134512640 136421960 4287743584 18446744073709551615 134902515 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4303 214 467 0 4254 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18892

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.43 3/197 12943
/proc/meminfo: memFree=31317700/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=282.29
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4385 0 0 0 27741 488 0 0 25 0 1 0 130388382 19345408 4305 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4305 214 467 0 4254 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18892

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 2.40 3/197 12944
/proc/meminfo: memFree=31305496/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=342.3
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4389 0 0 0 33718 512 0 0 25 0 1 0 130388382 19345408 4309 4089446400 134512640 136421960 4287743584 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4309 214 467 0 4254 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18892

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.37 3/197 12946
/proc/meminfo: memFree=31305332/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=18892 CPUtime=402.3
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4390 0 0 0 39696 534 0 0 25 0 1 0 130388382 19345408 4310 4089446400 134512640 136421960 4287743584 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4723 4310 214 467 0 4254 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18892

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.35 3/197 12948
/proc/meminfo: memFree=31304896/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=462.31
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4399 0 0 0 45670 561 0 0 25 0 1 0 130388382 19464192 4319 4089446400 134512640 136421960 4287743584 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4319 214 467 0 4283 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 19008

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.32 3/197 12950
/proc/meminfo: memFree=31304344/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=522.31
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4400 0 0 0 51647 584 0 0 25 0 1 0 130388382 19464192 4320 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4320 214 467 0 4283 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 19008

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.30 3/197 12951
/proc/meminfo: memFree=31303540/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=582.31
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4401 0 0 0 57623 608 0 0 25 0 1 0 130388382 19464192 4321 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4321 214 467 0 4283 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19008

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.28 3/197 12953
/proc/meminfo: memFree=31303376/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=642.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4404 0 0 0 63603 629 0 0 25 0 1 0 130388382 19464192 4324 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4324 214 467 0 4283 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 19008

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.04 2.01 2.23 3/197 12958
/proc/meminfo: memFree=31293292/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=822.31
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4412 0 0 0 81540 691 0 0 25 0 1 0 130388382 19464192 4332 4089446400 134512640 136421960 4287743584 18446744073709551615 134902364 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4332 214 467 0 4283 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19008

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.21 3/197 12959
/proc/meminfo: memFree=31293108/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=882.31
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4414 0 0 0 87521 710 0 0 25 0 1 0 130388382 19464192 4334 4089446400 134512640 136421960 4287743584 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4334 214 467 0 4283 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 19008

[startup+942.3 s]
/proc/loadavg: 2.31 2.08 2.22 3/197 12960
/proc/meminfo: memFree=31293056/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=942.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4416 0 0 0 93503 729 0 0 25 0 1 0 130388382 19464192 4336 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4336 214 467 0 4283 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 19008

[startup+1002.3 s]
/proc/loadavg: 2.17 2.08 2.21 3/197 12962
/proc/meminfo: memFree=31277000/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=1002.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4419 0 0 0 99484 748 0 0 25 0 1 0 130388382 19464192 4339 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4339 214 467 0 4283 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 19008

[startup+1062.3 s]
/proc/loadavg: 2.06 2.06 2.19 3/197 12964
/proc/meminfo: memFree=31276824/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19008 CPUtime=1062.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4421 0 0 0 105466 766 0 0 25 0 1 0 130388382 19464192 4341 4089446400 134512640 136421960 4287743584 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4752 4341 214 467 0 4283 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 19008

[startup+1122.3 s]
/proc/loadavg: 2.02 2.05 2.18 3/197 12966
/proc/meminfo: memFree=31276648/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1122.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4424 0 0 0 111448 784 0 0 25 0 1 0 130388382 19582976 4344 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4344 214 467 0 4312 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 19124

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 2.16 3/197 12976
/proc/meminfo: memFree=31265204/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1182.33
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4425 0 0 0 117432 801 0 0 25 0 1 0 130388382 19582976 4345 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4345 214 467 0 4312 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 19124

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.15 3/197 12977
/proc/meminfo: memFree=31264772/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1242.32
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4427 0 0 0 123414 818 0 0 25 0 1 0 130388382 19582976 4347 4089446400 134512640 136421960 4287743584 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4347 214 467 0 4312 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 19124

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.14 3/197 12979
/proc/meminfo: memFree=31257040/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1302.34
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4429 0 0 0 129398 836 0 0 25 0 1 0 130388382 19582976 4349 4089446400 134512640 136421960 4287743584 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4349 214 467 0 4312 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 19124

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.13 3/197 12981
/proc/meminfo: memFree=31257124/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1362.34
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4432 0 0 0 135385 849 0 0 25 0 1 0 130388382 19582976 4352 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4352 214 467 0 4312 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 19124

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.12 3/197 12983
/proc/meminfo: memFree=31256904/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1422.34
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4440 0 0 0 141369 865 0 0 25 0 1 0 130388382 19582976 4360 4089446400 134512640 136421960 4287743584 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4360 214 467 0 4312 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 19124

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 2.11 3/197 12984
/proc/meminfo: memFree=31256844/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19124 CPUtime=1482.33
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4440 0 0 0 147354 879 0 0 25 0 1 0 130388382 19582976 4360 4089446400 134512640 136421960 4287743584 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4781 4360 214 467 0 4312 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 19124

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.10 3/197 12985
/proc/meminfo: memFree=31256672/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1542.33
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 153339 894 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 19288

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.09 3/197 12987
/proc/meminfo: memFree=31256628/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1602.34
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 159326 908 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 19288

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/197 12989
/proc/meminfo: memFree=31256572/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1662.34
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 165311 923 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 19288

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/197 12991
/proc/meminfo: memFree=31256404/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1722.35
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 171297 938 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 19288

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.07 3/197 12992
/proc/meminfo: memFree=31255868/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1782.35
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 177282 953 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 19288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.07 3/197 12993
/proc/meminfo: memFree=31255852/32951124 swapFree=67111528/67111528
[pid=12890] ppid=12888 vsize=19288 CPUtime=1800.05
/proc/12890/stat : 12890 (pbct) R 12888 12890 11902 0 -1 4202496 4453 0 0 0 179047 958 0 0 25 0 1 0 130388382 19750912 4373 4089446400 134512640 136421960 4287743584 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/12890/statm: 4822 4373 214 467 0 4353 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 19288

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): 1800.06
CPU user time (s): 1790.47
CPU system time (s): 9.58654
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 19288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.47
system time used= 9.58654
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4455
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= 2656

runsolver used 2.6046 second user time and 5.64814 second system time

The end

Launcher Data 

Begin job on node142 at 2010-06-30 11:42:17
IDJOB=2695166
IDBENCH=78691
IDSOLVER=1208
FILE ID=node142/2695166-1277890937
PBS_JOBID= 11197069
Free space on /tmp= 74160 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl30_35_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695166-1277890937/watcher-2695166-1277890937 -o /tmp/evaluation-result-2695166-1277890937/solver-2695166-1277890937 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695166-1277890937.wbo

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

MD5SUM BENCH= 694cfd83cbc837ad458e2da6a5d5efcc
RANDOM SEED=1066002973

node142.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		: 2666.827
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	: 5333.65
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		: 2666.827
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	: 5226.16
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		: 2666.827
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	: 5332.82
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		: 2666.827
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	: 5332.75
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		: 2666.827
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	: 5332.82
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		: 2666.827
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		: 2666.827
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		: 2666.827
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31432940 kB
Buffers:        173024 kB
Cached:        1079232 kB
SwapCached:          0 kB
Active:         545408 kB
Inactive:       828688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31432940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2056 kB
Writeback:           0 kB
AnonPages:      122532 kB
Mapped:          18864 kB
Slab:            79600 kB
PageTables:       4456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   299044 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= 74176 MiB
End job on node142 at 2010-06-30 12:12:19