Trace number 2701657

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 1800.02

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4nr_wcsp.wbo
MD5SUM838792388aba1cb33fb875c1c7fc5e90
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables89900
Total number of constraints5924003
Number of soft constraints5915013
Number of constraints which are clauses5915013
Number of constraints which are cardinality constraints (but not clauses)8990
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 2482
Min constraint cost 1
Max constraint cost 2482
Sum of constraints costs 14625664017
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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

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-2701657-1278541084/watcher-2701657-1278541084 -o /tmp/evaluation-result-2701657-1278541084/solver-2701657-1278541084 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701657-1278541084.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: 1.93 2.00 2.04 4/178 19574
/proc/meminfo: memFree=27858256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=2400 CPUtime=0
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 331 0 0 0 0 0 0 0 24 0 1 0 22322744 2457600 250 4089446400 134512640 136421960 4293514576 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 600 251 140 467 0 131 0

[startup+0.022582 s]
/proc/loadavg: 1.93 2.00 2.04 4/178 19574
/proc/meminfo: memFree=27858256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=3588 CPUtime=0.02
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 615 0 0 0 2 0 0 0 24 0 1 0 22322744 3674112 534 4089446400 134512640 136421960 4293514576 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 897 535 140 467 0 428 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3588

[startup+0.100568 s]
/proc/loadavg: 1.93 2.00 2.04 4/178 19574
/proc/meminfo: memFree=27858256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=8868 CPUtime=0.09
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 1938 0 0 0 9 0 0 0 24 0 1 0 22322744 9080832 1857 4089446400 134512640 136421960 4293514576 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 2217 1857 140 467 0 1748 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8868

[startup+0.300531 s]
/proc/loadavg: 1.93 2.00 2.04 4/178 19574
/proc/meminfo: memFree=27858256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=13064 CPUtime=0.29
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 3004 0 0 0 29 0 0 0 25 0 1 0 22322744 13377536 2890 4089446400 134512640 136421960 4293514576 18446744073709551615 135805312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 3266 2890 144 467 0 2797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13064

[startup+0.70046 s]
/proc/loadavg: 1.93 2.00 2.04 4/178 19574
/proc/meminfo: memFree=27858256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=18288 CPUtime=0.69
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 4541 0 0 0 69 0 0 0 25 0 1 0 22322744 18726912 3976 4089446400 134512640 136421960 4293514576 18446744073709551615 135809576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 4572 3976 144 467 0 4103 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18288

[startup+1.50032 s]
/proc/loadavg: 1.93 2.00 2.04 3/179 19575
/proc/meminfo: memFree=27840524/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=25352 CPUtime=1.49
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 6795 0 0 0 148 1 0 0 25 0 1 0 22322744 25960448 5717 4089446400 134512640 136421960 4293514576 18446744073709551615 135377202 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 6338 5717 144 467 0 5869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25352

[startup+3.10103 s]
/proc/loadavg: 1.93 2.00 2.04 3/179 19575
/proc/meminfo: memFree=27827752/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=40272 CPUtime=3.09
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 11413 0 0 0 307 2 0 0 25 0 1 0 22322744 41238528 9310 4089446400 134512640 136421960 4293514576 18446744073709551615 135809566 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 10068 9310 144 467 0 9599 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40272

[startup+6.30052 s]
/proc/loadavg: 1.93 2.00 2.04 3/179 19575
/proc/meminfo: memFree=27810032/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=68264 CPUtime=6.29
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 20063 0 0 0 625 4 0 0 25 0 1 0 22322744 69902336 15911 4089446400 134512640 136421960 4293514576 18446744073709551615 135158959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 17066 15911 144 467 0 16597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68264

[startup+12.7004 s]
/proc/loadavg: 1.94 2.00 2.04 3/179 19575
/proc/meminfo: memFree=27754556/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=125172 CPUtime=12.69
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 37683 0 0 0 1262 7 0 0 25 0 1 0 22322744 128176128 29434 4089446400 134512640 136421960 4293514576 18446744073709551615 135372685 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 31293 29434 144 467 0 30824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 125172

[startup+25.5011 s]
/proc/loadavg: 1.95 2.00 2.04 3/179 19577
/proc/meminfo: memFree=27643692/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=238988 CPUtime=25.5
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 72897 0 0 0 2537 13 0 0 25 0 1 0 22322744 244723712 56455 4089446400 134512640 136421960 4293514576 18446744073709551615 135650193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 59747 56455 144 467 0 59278 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 238988

[startup+51.1005 s]
/proc/loadavg: 1.97 2.00 2.04 3/179 19580
/proc/meminfo: memFree=27488176/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=51.09
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 5086 23 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 419364

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 2.03 3/179 19581
/proc/meminfo: memFree=27487868/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=102.3
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 10207 23 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 419364

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.03 3/179 19582
/proc/meminfo: memFree=27487440/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=162.3
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 16207 23 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 419364

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.02 3/179 19584
/proc/meminfo: memFree=27486256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=222.3
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 22207 23 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 419364

[startup+282.3 s]
/proc/loadavg: 2.07 2.01 2.02 3/179 19586
/proc/meminfo: memFree=27484080/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=282.3
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 28206 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 419364

[startup+342.301 s]
/proc/loadavg: 2.08 2.02 2.02 3/179 19588
/proc/meminfo: memFree=27484028/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=342.3
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 34206 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 419364

[startup+402.301 s]
/proc/loadavg: 2.03 2.02 2.01 3/179 19588
/proc/meminfo: memFree=27484092/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=402.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 40207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 419364

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.01 3/179 19590
/proc/meminfo: memFree=27484164/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=462.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 46207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 419364

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 19592
/proc/meminfo: memFree=27484228/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=522.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 52207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 419364

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19594
/proc/meminfo: memFree=27484288/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=582.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 58207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 134545330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 419364

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19596
/proc/meminfo: memFree=27484228/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=642.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 64208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 419364

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.85 2.21 2.07 3/179 19674
/proc/meminfo: memFree=27577100/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=822.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 82208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 419364

[startup+882.301 s]
/proc/loadavg: 2.45 2.21 2.08 3/197 19722
/proc/meminfo: memFree=27744068/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=882.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 88207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161825 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 419364

[startup+942.3 s]
/proc/loadavg: 2.16 2.17 2.07 3/197 19724
/proc/meminfo: memFree=27743588/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=942.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 94207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 419364

[startup+1002.3 s]
/proc/loadavg: 2.06 2.14 2.07 3/197 19725
/proc/meminfo: memFree=27743568/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1002.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 100207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 419364

[startup+1062.3 s]
/proc/loadavg: 2.02 2.11 2.06 3/197 19726
/proc/meminfo: memFree=27743412/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1062.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 106207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 419364

[startup+1122.3 s]
/proc/loadavg: 2.01 2.09 2.06 3/197 19728
/proc/meminfo: memFree=27743496/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1122.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 112207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 419364

[startup+1182.3 s]
/proc/loadavg: 2.05 2.08 2.05 3/197 19730
/proc/meminfo: memFree=27743416/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1182.31
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 118207 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 134545330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 419364

[startup+1242.3 s]
/proc/loadavg: 2.02 2.07 2.05 3/197 19732
/proc/meminfo: memFree=27743356/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1242.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 124208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 419364

[startup+1302.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/197 19733
/proc/meminfo: memFree=27743300/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1302.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 130208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 419364

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.04 3/197 19734
/proc/meminfo: memFree=27743256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1362.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 136208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161794 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 419364

[startup+1422.31 s]
/proc/loadavg: 2.05 2.04 2.04 3/197 19736
/proc/meminfo: memFree=27743324/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1422.33
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 142209 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 419364

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.03 3/197 19738
/proc/meminfo: memFree=27743256/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1482.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 148208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 419364

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/197 19740
/proc/meminfo: memFree=27743088/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1542.32
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 154208 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 419364

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/197 19740
/proc/meminfo: memFree=27743032/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1602.33
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 160209 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 419364

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/197 19742
/proc/meminfo: memFree=27743220/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1662.33
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 166209 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 419364

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.01 3/197 19744
/proc/meminfo: memFree=27743192/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1722.33
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 172209 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 419364

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.01 3/197 19746
/proc/meminfo: memFree=27743036/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1782.33
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 178209 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 419364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.02 2.00 3/197 19746
/proc/meminfo: memFree=27743000/32950904 swapFree=67111528/67111528
[pid=19574] ppid=19572 vsize=419364 CPUtime=1800.04
/proc/19574/stat : 19574 (pbct) R 19572 19574 17879 0 -1 4202496 127560 0 0 0 179980 24 0 0 25 0 1 0 22322744 429428736 94733 4089446400 134512640 136421960 4293514576 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19574/statm: 104841 94733 145 467 0 104372 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 419364

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.02
CPU time (s): 1800.06
CPU user time (s): 1799.8
CPU system time (s): 0.254961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 470912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127560
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= 18855

runsolver used 2.90856 second user time and 6.87695 second system time

The end

Launcher Data 

Begin job on node121 at 2010-07-08 00:18:09
IDJOB=2701657
IDBENCH=79616
IDSOLVER=1208
FILE ID=node121/2701657-1278541084
PBS_JOBID= 11239235
Free space on /tmp= 73408 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4nr_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701657-1278541084/watcher-2701657-1278541084 -o /tmp/evaluation-result-2701657-1278541084/solver-2701657-1278541084 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2701657-1278541084.wbo

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

MD5SUM BENCH= 838792388aba1cb33fb875c1c7fc5e90
RANDOM SEED=587125673

node121.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		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5226.15
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		: 2666.847
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.67
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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:     32950904 kB
MemFree:      27858908 kB
Buffers:        139224 kB
Cached:        3769708 kB
SwapCached:          0 kB
Active:        2600292 kB
Inactive:      2328352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      27858908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          260352 kB
Writeback:           0 kB
AnonPages:     1019692 kB
Mapped:          15512 kB
Slab:            98704 kB
PageTables:       6684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1206928 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= 73384 MiB
End job on node121 at 2010-07-08 00:48:11