Trace number 419602

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
Pueblo 1.4UNSAT 1195.63 1195.97

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/dspam/dspam_dump_vc972.opb
MD5SUM2aca466a8ff13ef7a0d85556447b8e8b
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 benchmark8.20875
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables274379
Total number of constraints908255
Number of constraints which are clauses908255
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 constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
1195.45/1195.81	c starting to Solve
1195.45/1195.82	c #variables read: 274379 - #constraints read: 902769
1195.55/1195.93	c total time              : 1195.77 s
1195.55/1195.93	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419602-1177410069/instance-419602-1177410069.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-419602-1177410069 -o ROOT/results/node17/solver-419602-1177410069 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/419602-1177410069/instance-419602-1177410069.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21997
/proc/meminfo: memFree=1794232/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=2552 CPUtime=0
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 188924605 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 638 238 199 16 0 77 0

[startup+0.072946 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21997
/proc/meminfo: memFree=1794232/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=4148 CPUtime=0.06
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 662 0 0 0 6 0 0 0 18 0 1 0 188924605 4247552 633 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 1037 633 199 16 0 476 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4148

[startup+0.101948 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21997
/proc/meminfo: memFree=1794232/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=4548 CPUtime=0.09
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 776 0 0 0 9 0 0 0 18 0 1 0 188924605 4657152 747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 1137 747 199 16 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4548

[startup+0.301968 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21997
/proc/meminfo: memFree=1794232/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=7480 CPUtime=0.29
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 1499 0 0 0 28 1 0 0 19 0 1 0 188924605 7659520 1470 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 1870 1470 199 16 0 1309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7480

[startup+0.702011 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21997
/proc/meminfo: memFree=1794232/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=12940 CPUtime=0.69
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 2882 0 0 0 68 1 0 0 23 0 1 0 188924605 13250560 2853 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 3235 2853 199 16 0 2674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12940

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1779696/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=23064 CPUtime=1.49
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 5389 0 0 0 146 3 0 0 25 0 1 0 188924605 23617536 5360 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 5766 5360 199 16 0 5205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23064

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1764848/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=42648 CPUtime=3.09
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 10281 0 0 0 304 5 0 0 25 0 1 0 188924605 43671552 10252 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 10662 10252 199 16 0 10101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42648

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1727088/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=79948 CPUtime=6.29
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 19610 0 0 0 619 10 0 0 25 0 1 0 188924605 81866752 19581 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 19987 19581 199 16 0 19426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79948

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1642688/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=193804 CPUtime=12.68
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 168682 0 0 0 1211 57 0 0 25 0 1 0 188924605 198455296 42156 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48451 42166 205 16 0 47890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 193804

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1625472/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=193804 CPUtime=25.48
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 2812380 0 0 0 1739 809 0 0 25 0 1 0 188924605 198455296 42302 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48451 42313 205 16 0 47890 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 193804

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1626048/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=193960 CPUtime=51.08
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 8083314 0 0 0 2802 2306 0 0 25 0 1 0 188924605 198615040 42212 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48490 42222 205 16 0 47929 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 193960

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1625408/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=194156 CPUtime=102.26
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 18541591 0 0 0 4939 5287 0 0 25 0 1 0 188924605 198815744 42325 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48539 42334 205 16 0 47978 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 194156

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1625024/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=194412 CPUtime=162.24
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 30826890 0 0 0 7442 8782 0 0 25 0 1 0 188924605 199077888 42505 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48603 42514 205 16 0 48042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 194412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1625536/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=194924 CPUtime=222.22
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 43179864 0 0 0 9955 12267 0 0 25 0 1 0 188924605 199602176 42554 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48731 42565 205 16 0 48170 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 194924

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1624640/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=194924 CPUtime=282.21
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 55546769 0 0 0 12479 15742 0 0 25 0 1 0 188924605 199602176 42599 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48731 42609 206 16 0 48170 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 194924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1624064/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=194924 CPUtime=342.19
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 67929511 0 0 0 14995 19224 0 0 25 0 1 0 188924605 199602176 42401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48731 42403 205 16 0 48170 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 194924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21998
/proc/meminfo: memFree=1624704/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=195948 CPUtime=402.17
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 80329889 0 0 0 17507 22710 0 0 25 0 1 0 188924605 200650752 42687 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48987 42696 205 16 0 48426 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 195948

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1624448/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=195948 CPUtime=462.16
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 92691380 0 0 0 20018 26198 0 0 25 0 1 0 188924605 200650752 42678 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48987 42688 205 16 0 48426 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 195948

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1623360/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=195948 CPUtime=522.14
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 105096616 0 0 0 22552 29662 0 0 25 0 1 0 188924605 200650752 42731 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 48987 42741 205 16 0 48426 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 195948

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1623360/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=196476 CPUtime=582.12
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 117436630 0 0 0 25057 33155 0 0 25 0 1 0 188924605 201191424 42952 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 49119 42961 205 16 0 48558 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 196476

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1619264/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=199908 CPUtime=642.12
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 129739659 0 0 0 27559 36653 0 0 25 0 1 0 188924605 204705792 43710 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 49977 43717 205 16 0 49416 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 199908

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1615424/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=205388 CPUtime=702.09
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 142033608 0 0 0 30043 40166 0 0 25 0 1 0 188924605 210317312 44766 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 51347 44774 205 16 0 50786 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 205388

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1612160/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=208952 CPUtime=762.08
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 154365526 0 0 0 32572 43636 0 0 25 0 1 0 188924605 213966848 45468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 52238 45478 205 16 0 51677 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 208952

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1608576/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=212384 CPUtime=822.06
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 166671023 0 0 0 35092 47114 0 0 25 0 1 0 188924605 217481216 46549 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 53096 46559 205 16 0 52535 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 212384

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1604608/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=215816 CPUtime=882.04
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 178993526 0 0 0 37590 50614 0 0 25 0 1 0 188924605 220995584 47484 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 53954 47494 205 16 0 53393 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 215816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1601088/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=219248 CPUtime=942.02
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 191322077 0 0 0 40099 54103 0 0 25 0 1 0 188924605 224509952 48303 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 54812 48313 205 16 0 54251 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 219248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1596992/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=222944 CPUtime=1002.01
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 203641527 0 0 0 42619 57582 0 0 25 0 1 0 188924605 228294656 49133 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 55736 49143 205 16 0 55175 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 222944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21998
/proc/meminfo: memFree=1592448/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=226640 CPUtime=1061.99
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 215997489 0 0 0 45131 61068 0 0 25 0 1 0 188924605 232079360 50295 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 56660 50305 205 16 0 56099 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 226640

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 22000
/proc/meminfo: memFree=1588992/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=230072 CPUtime=1121.97
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 228351182 0 0 0 47633 64564 0 0 25 0 1 0 188924605 235593728 51064 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 57518 51074 205 16 0 56957 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 230072

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 22000
/proc/meminfo: memFree=1585344/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=233504 CPUtime=1181.96
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 240684576 0 0 0 50149 68047 0 0 25 0 1 0 188924605 239108096 51902 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58376 51902 205 16 0 57815 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 233504

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

[startup+1183.9 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 22000
/proc/meminfo: memFree=1584896/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=233636 CPUtime=1183.56
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 241013171 0 0 0 50214 68142 0 0 25 0 1 0 188924605 239243264 51929 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58409 51940 206 16 0 57848 0
Current children cumulated CPU time (s) 1183.56
Current children cumulated vsize (KiB) 233636

[startup+1190.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 22000
/proc/meminfo: memFree=1584956/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=234032 CPUtime=1189.95
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 242327271 0 0 0 50484 68511 0 0 25 0 1 0 188924605 239648768 52025 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58508 52025 205 16 0 57947 0
Current children cumulated CPU time (s) 1189.95
Current children cumulated vsize (KiB) 234032

[startup+1193.51 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 22000
/proc/meminfo: memFree=1584896/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=234164 CPUtime=1193.16
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 242988550 0 0 0 50618 68698 0 0 25 0 1 0 188924605 239783936 52148 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58541 52157 205 16 0 57980 0
Current children cumulated CPU time (s) 1193.16
Current children cumulated vsize (KiB) 234164

[startup+1195.1 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 22000
/proc/meminfo: memFree=1583936/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=234296 CPUtime=1194.75
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 243318670 0 0 0 50683 68792 0 0 25 0 1 0 188924605 239919104 52360 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58574 52370 205 16 0 58013 0
Current children cumulated CPU time (s) 1194.75
Current children cumulated vsize (KiB) 234296

[startup+1195.5 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 22000
/proc/meminfo: memFree=1583936/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=234296 CPUtime=1195.15
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 243401411 0 0 0 50700 68815 0 0 25 0 1 0 188924605 239919104 52289 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 58574 52298 205 16 0 58013 0
Current children cumulated CPU time (s) 1195.15
Current children cumulated vsize (KiB) 234296

[startup+1195.9 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 22000
/proc/meminfo: memFree=1584064/2055920 swapFree=4116868/4192956
[pid=21997] ppid=21995 vsize=236436 CPUtime=1195.55
/proc/21997/stat : 21997 (Pueblo) R 21995 21997 20263 0 -1 4194304 243465522 0 0 0 50721 68834 0 0 25 0 1 0 188924605 242110464 52884 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 59109 52884 206 16 0 58548 0
Current children cumulated CPU time (s) 1195.55
Current children cumulated vsize (KiB) 236436

Child status: 20
Real time (s): 1195.97
CPU time (s): 1195.63
CPU user time (s): 507.249
CPU system time (s): 688.381
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 236436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.249
system time used= 688.381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 243465529
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= 13
involuntary context switches= 7642

runsolver used 0.98085 second user time and 2.77258 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Apr 24 10:21:11 UTC 2007

IDJOB= 419602
IDBENCH= 47785
IDSOLVER= 165
FILE ID= node17/419602-1177410069

PBS_JOBID= 4675629

Free space on /tmp= 66366 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc972.opb
COMMAND LINE= Pueblo /tmp/evaluation/419602-1177410069/instance-419602-1177410069.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-419602-1177410069 -o ROOT/results/node17/conversion-419602-1177410069 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419602-1177410069/instance-419602-1177410069.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-419602-1177410069 -o ROOT/results/node17/solver-419602-1177410069 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/419602-1177410069/instance-419602-1177410069.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2aca466a8ff13ef7a0d85556447b8e8b

RANDOM SEED= 941417634

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1794640 kB
Buffers:          5320 kB
Cached:         144552 kB
SwapCached:      34680 kB
Active:         135780 kB
Inactive:        77316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794640 kB
SwapTotal:     4192956 kB
SwapFree:      4116868 kB
Dirty:           34020 kB
Writeback:           0 kB
Mapped:          68092 kB
Slab:            33536 kB
Committed_AS:  7284668 kB
PageTables:       1980 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= 66366 MiB

End job on node17 on Tue Apr 24 10:41:07 UTC 2007