Trace number 418919

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.68 1801.4

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/anbulagan/medium-unsat/total-10-11-u.opb
MD5SUM042bdf9e0ed43db37c74be6b46cbfaf8
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark166.609
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables192890
Total number of constraints855991
Number of constraints which are clauses855991
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
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 (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
6.38/6.50	c ...done
6.38/6.50	c #vars=192890 #constraints=855991 hasObjective=no
7.48/7.57	c res. mode=mod
7.48/7.57	c VSIDS like heuristics
7.48/7.57	c complete search running
91.14/91.23	c restart after 401 decisions
106.53/106.62	c nbDecision=500 #constraints=856214
149.61/149.76	c restart after 801 decisions
170.50/170.61	c nbDecision=1000 #constraints=856386
227.98/228.11	c nbDecision=1500 #constraints=856575
245.87/246.01	c restart after 1601 decisions
304.55/304.71	c nbDecision=2000 #constraints=856744
364.83/365.00	c nbDecision=2500 #constraints=856928
471.28/471.55	c nbDecision=3000 #constraints=857194
499.58/499.88	c restart after 3201 decisions
585.14/585.42	c nbDecision=3500 #constraints=857537
727.69/728.03	c nbDecision=4000 #constraints=857796
826.95/827.33	c nbDecision=4500 #constraints=858140
971.59/972.03	c nbDecision=5000 #constraints=858405
1795.67/1796.49	c nbDecision=5500 #constraints=858687
1800.08/1800.80	Received signal 15
1800.37/1801.12	
1800.37/1801.12	s UNKNOWN
1800.37/1801.12	
1800.37/1801.12	c user time= 1799.92 s
1800.37/1801.12	c system time= 0.480926 s
1800.37/1801.12	c wall clock time=1801.13

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-418919-1177398970 -o ROOT/results/node13/solver-418919-1177398970 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/418919-1177398970/instance-418919-1177398970.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.56 0.22 3/77 26263
/proc/meminfo: memFree=1672832/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=1468 CPUtime=0
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 187814954 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 367 166 130 317 0 46 0

[startup+0.0296671 s]
/proc/loadavg: 0.98 0.56 0.22 3/77 26263
/proc/meminfo: memFree=1672832/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=1996 CPUtime=0.02
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 320 0 0 0 2 0 0 0 18 0 1 0 187814954 2043904 303 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 499 304 130 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101681 s]
/proc/loadavg: 0.98 0.56 0.22 3/77 26263
/proc/meminfo: memFree=1672832/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=3628 CPUtime=0.09
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 187814954 3715072 692 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 907 693 130 317 0 586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3628

[startup+0.301724 s]
/proc/loadavg: 0.98 0.56 0.22 3/77 26263
/proc/meminfo: memFree=1672832/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=7980 CPUtime=0.29
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 1806 0 0 0 28 1 0 0 19 0 1 0 187814954 8171520 1756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 1995 1757 130 317 0 1674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7980

[startup+0.701809 s]
/proc/loadavg: 0.98 0.56 0.22 3/77 26263
/proc/meminfo: memFree=1672832/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=16684 CPUtime=0.69
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 4056 0 0 0 66 3 0 0 23 0 1 0 187814954 17084416 3941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 4171 3941 130 317 0 3850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16684

[startup+1.50298 s]
/proc/loadavg: 0.98 0.57 0.23 2/78 26264
/proc/meminfo: memFree=1650936/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=34620 CPUtime=1.49
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 8646 0 0 0 143 6 0 0 25 0 1 0 187814954 35450880 8402 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 8655 8403 130 317 0 8334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34620

[startup+3.10132 s]
/proc/loadavg: 0.98 0.57 0.23 2/78 26264
/proc/meminfo: memFree=1625144/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=70624 CPUtime=3.08
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 17850 0 0 0 297 11 0 0 25 0 1 0 187814954 72318976 17349 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 17656 17349 130 317 0 17335 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70624

[startup+6.302 s]
/proc/loadavg: 0.98 0.57 0.23 2/78 26264
/proc/meminfo: memFree=1554488/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=139068 CPUtime=6.29
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 35359 0 0 0 609 20 0 0 25 0 1 0 187814954 142405632 34345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 34767 34345 130 317 0 34446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139068

[startup+12.7014 s]
/proc/loadavg: 0.99 0.58 0.24 2/78 26264
/proc/meminfo: memFree=1418296/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=12.68
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70496 0 0 0 1235 33 0 0 25 0 1 0 187814954 286236672 63630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63630 139 317 0 69561 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 279528

[startup+25.5011 s]
/proc/loadavg: 0.99 0.59 0.24 2/78 26264
/proc/meminfo: memFree=1418496/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=25.47
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70496 0 0 0 2514 33 0 0 25 0 1 0 187814954 286236672 63630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711136 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63630 139 317 0 69561 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 279528

[startup+51.1015 s]
/proc/loadavg: 0.99 0.62 0.26 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=51.05
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70496 0 0 0 5071 34 0 0 25 0 1 0 187814954 286236672 63630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63630 139 317 0 69561 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 279528

[startup+102.305 s]
/proc/loadavg: 0.99 0.69 0.30 2/78 26264
/proc/meminfo: memFree=1418816/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=102.23
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70497 0 0 0 10189 34 0 0 25 0 1 0 187814954 286236672 63631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562657 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63631 139 317 0 69561 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 279528

[startup+162.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=162.2
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70499 0 0 0 16186 34 0 0 25 0 1 0 187814954 286236672 63633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63633 139 317 0 69561 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 279528

[startup+222.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 26264
/proc/meminfo: memFree=1418688/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=222.18
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70500 0 0 0 22183 35 0 0 25 0 1 0 187814954 286236672 63634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63634 139 317 0 69561 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 279528

[startup+282.302 s]
/proc/loadavg: 0.99 0.82 0.42 2/78 26264
/proc/meminfo: memFree=1418688/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=282.16
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70500 0 0 0 28181 35 0 0 25 0 1 0 187814954 286236672 63634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63634 139 317 0 69561 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 279528

[startup+342.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 26264
/proc/meminfo: memFree=1418688/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=342.14
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70502 0 0 0 34178 36 0 0 25 0 1 0 187814954 286236672 63636 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63636 139 317 0 69561 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 279528

[startup+402.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=402.11
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70504 0 0 0 40175 36 0 0 25 0 1 0 187814954 286236672 63638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714613 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63638 139 317 0 69561 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 279528

[startup+462.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=462.08
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70505 0 0 0 46172 36 0 0 25 0 1 0 187814954 286236672 63639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63639 139 317 0 69561 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 279528

[startup+522.302 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=522.07
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70507 0 0 0 52170 37 0 0 25 0 1 0 187814954 286236672 63641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279003 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63641 139 317 0 69561 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 279528

[startup+582.301 s]
/proc/loadavg: 0.99 0.92 0.57 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=582.04
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70507 0 0 0 58167 37 0 0 25 0 1 0 187814954 286236672 63641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63641 139 317 0 69561 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 279528

[startup+642.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/78 26264
/proc/meminfo: memFree=1418752/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=279528 CPUtime=642.03
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 70508 0 0 0 64165 38 0 0 25 0 1 0 187814954 286236672 63642 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 69882 63642 139 317 0 69561 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 279528


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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 26264
/proc/meminfo: memFree=1409664/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=289036 CPUtime=941.91
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 72819 0 0 0 94150 41 0 0 25 0 1 0 187814954 295972864 65909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 72259 65909 139 317 0 71938 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 289036

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.71 2/78 26264
/proc/meminfo: memFree=1408512/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=290288 CPUtime=1001.88
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 73126 0 0 0 100147 41 0 0 25 0 1 0 187814954 297254912 66216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270597 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 72572 66216 139 317 0 72251 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 290288

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.73 2/78 26264
/proc/meminfo: memFree=1407616/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=291292 CPUtime=1061.86
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 73397 0 0 0 106144 42 0 0 25 0 1 0 187814954 298283008 66430 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 72823 66430 139 317 0 72502 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 291292

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.74 2/78 26264
/proc/meminfo: memFree=1407168/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=291616 CPUtime=1121.83
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 73516 0 0 0 112141 42 0 0 25 0 1 0 187814954 298614784 66521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541577 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 72904 66521 139 317 0 72583 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 291616

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.76 2/78 26264
/proc/meminfo: memFree=1406656/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=292176 CPUtime=1181.81
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 73716 0 0 0 118138 43 0 0 25 0 1 0 187814954 299188224 66665 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272608 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73044 66665 139 317 0 72723 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 292176

[startup+1242.3 s]
/proc/loadavg: 1.21 1.05 0.79 2/78 26264
/proc/meminfo: memFree=1405952/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=292968 CPUtime=1241.78
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 73897 0 0 0 124135 43 0 0 25 0 1 0 187814954 299999232 66817 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73242 66817 139 317 0 72921 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 292968

[startup+1302.3 s]
/proc/loadavg: 1.13 1.05 0.80 2/78 26264
/proc/meminfo: memFree=1405440/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=293284 CPUtime=1301.76
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74052 0 0 0 130133 43 0 0 25 0 1 0 187814954 300322816 66916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73321 66916 139 317 0 73000 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 293284

[startup+1362.3 s]
/proc/loadavg: 1.09 1.05 0.82 2/78 26264
/proc/meminfo: memFree=1404672/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=294108 CPUtime=1361.74
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74282 0 0 0 136130 44 0 0 25 0 1 0 187814954 301166592 67118 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278987 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73527 67118 139 317 0 73206 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 294108

[startup+1422.31 s]
/proc/loadavg: 1.08 1.06 0.83 2/78 26264
/proc/meminfo: memFree=1404416/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=294404 CPUtime=1421.72
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74381 0 0 0 142128 44 0 0 25 0 1 0 187814954 301469696 67189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73601 67189 139 317 0 73280 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 294404

[startup+1482.3 s]
/proc/loadavg: 1.03 1.04 0.84 2/78 26266
/proc/meminfo: memFree=1403648/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=295264 CPUtime=1481.69
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74626 0 0 0 148124 45 0 0 25 0 1 0 187814954 302350336 67394 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73816 67394 139 317 0 73495 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 295264

[startup+1542.3 s]
/proc/loadavg: 1.01 1.03 0.84 2/78 26266
/proc/meminfo: memFree=1403328/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=295700 CPUtime=1541.68
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74747 0 0 0 154122 46 0 0 25 0 1 0 187814954 302796800 67487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718684 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 73925 67487 139 317 0 73604 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 295700

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 0.85 2/78 26266
/proc/meminfo: memFree=1402560/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=296448 CPUtime=1601.65
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 74965 0 0 0 160119 46 0 0 25 0 1 0 187814954 303562752 67677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277005 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74112 67677 139 317 0 73791 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 296448

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 0.85 2/78 26266
/proc/meminfo: memFree=1402240/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=296892 CPUtime=1661.62
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 75055 0 0 0 166116 46 0 0 25 0 1 0 187814954 304017408 67767 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710868 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74223 67767 139 317 0 73902 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 296892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.86 2/78 26266
/proc/meminfo: memFree=1401664/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=297572 CPUtime=1721.6
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 75266 0 0 0 172113 47 0 0 25 0 1 0 187814954 304713728 67941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74393 67941 139 317 0 74072 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 297572

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 0.87 2/78 26266
/proc/meminfo: memFree=1401024/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=298000 CPUtime=1781.57
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 75419 0 0 0 178110 47 0 0 25 0 1 0 187814954 305152000 68048 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74500 68048 139 317 0 74179 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 298000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.01 0.87 2/78 26266
/proc/meminfo: memFree=1400448/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=298688 CPUtime=1800.08
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 75582 0 0 0 179960 48 0 0 25 0 1 0 187814954 305856512 68211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74672 68211 139 317 0 74351 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 298688

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.01 0.87 2/78 26266
/proc/meminfo: memFree=1400448/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=298688 CPUtime=1800.27
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194304 75582 0 0 0 179979 48 0 0 25 0 1 0 187814954 305856512 68211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 74672 68211 139 317 0 74351 0
Current children cumulated CPU time (s) 1800.27
Current children cumulated vsize (KiB) 298688

[startup+1801.4 s]
/proc/loadavg: 1.00 1.01 0.87 2/78 26266
/proc/meminfo: memFree=1400448/2055920 swapFree=4159480/4192956
[pid=26263] ppid=26261 vsize=0 CPUtime=1800.67
/proc/26263/stat : 26263 (oree) R 26261 26263 26104 0 -1 4194308 75598 0 0 0 180015 52 0 0 25 0 1 0 187814954 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26263/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.67
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.4
CPU time (s): 1800.68
CPU user time (s): 1800.15
CPU system time (s): 0.527919
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 299372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.15
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75598
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= 8
involuntary context switches= 38071

runsolver used 1.42378 second user time and 3.82242 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue Apr 24 07:16:11 UTC 2007

IDJOB= 418919
IDBENCH= 47736
IDSOLVER= 172
FILE ID= node13/418919-1177398970

PBS_JOBID= 4675594

Free space on /tmp= 66335 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-10-11-u.opb
COMMAND LINE= oree /tmp/evaluation/418919-1177398970/instance-418919-1177398970.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-418919-1177398970 -o ROOT/results/node13/solver-418919-1177398970 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/418919-1177398970/instance-418919-1177398970.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  042bdf9e0ed43db37c74be6b46cbfaf8

RANDOM SEED= 556655254

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1673304 kB
Buffers:         48500 kB
Cached:         239204 kB
SwapCached:      13400 kB
Active:         162764 kB
Inactive:       152552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673304 kB
SwapTotal:     4192956 kB
SwapFree:      4159480 kB
Dirty:           27276 kB
Writeback:           0 kB
Mapped:          34184 kB
Slab:            52704 kB
Committed_AS:  6829460 kB
PageTables:       1884 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66335 MiB

End job on node13 on Tue Apr 24 07:46:14 UTC 2007