Trace number 3495104

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
OptimuS p100_source? 1738.82 1738.83

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1093.cnf
MD5SUMfe5edee84f2eb21126b00640515281bf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.96079
Satisfiable
(Un)Satisfiability was proved
Number of variables106648
Number of clauses337439
Sum of the clauses size896316
Maximum clause length3
Minimum clause length1
Number of clauses of size 12907
Number of clauses of size 2110187
Number of clauses of size 3224345
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1738.78/1738.82	c - Reading the instance.. OK! Totally clauses:   337439; Vars:   106720; Time: 0.27
1738.78/1738.82	c - Unit propagation..     OK! Removed clauses:     1270;                 Time: 0.00
1738.78/1738.82	c - Delete by resolution.. OK! Removed clauses:    30510;                 Time: 14.93
1738.78/1738.82	c   - Solving the original instance..
1738.78/1738.82	c     - yet UNKNOWN! Continue to clause elimination..
1738.78/1738.82	c   - round:    1;   Skips in previous round:    0
1738.78/1738.82	c     - clauses done:  1%; among them skipped: 1.21%;
1738.78/1738.82	c     - clauses done: 10%; among them skipped: 1.50%;
1738.78/1738.82	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3495104-1307804711/watcher-3495104-1307804711 -o /tmp/evaluation-result-3495104-1307804711/solver-3495104-1307804711 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495104-1307804711.cnf 

running on 2 cores: 4,6

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.26 1.99 2.85 4/189 28543
/proc/meminfo: memFree=30794104/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=23840 CPUtime=0 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 1592 0 0 0 0 0 0 0 25 0 1 0 892070852 24412160 1516 33554432000 4194304 4279399 140736803849344 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 5960 1519 223 21 0 2597 0

[startup+0.031541 s]
/proc/loadavg: 2.26 1.99 2.85 4/189 28543
/proc/meminfo: memFree=30794104/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=34592 CPUtime=0.02 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 4441 0 0 0 2 0 0 0 25 0 1 0 892070852 35422208 4285 33554432000 4194304 4279399 140736803849344 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 8648 4287 224 21 0 5285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34592

[startup+0.100527 s]
/proc/loadavg: 2.26 1.99 2.85 4/189 28543
/proc/meminfo: memFree=30794104/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=60260 CPUtime=0.09 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 10329 0 0 0 8 1 0 0 25 0 1 0 892070852 61706240 9982 33554432000 4194304 4279399 140736803849344 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 15065 9985 224 21 0 11702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60260

[startup+0.300604 s]
/proc/loadavg: 2.26 1.99 2.85 4/189 28543
/proc/meminfo: memFree=30794104/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=114812 CPUtime=0.28 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 22578 0 0 0 26 2 0 0 25 0 1 0 892070852 117567488 22156 33554432000 4194304 4279399 140736803849344 18446744073709551615 237278540485 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 28703 22157 240 21 0 25340 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 114812

[startup+0.703923 s]
/proc/loadavg: 2.26 1.99 2.85 4/189 28543
/proc/meminfo: memFree=30794104/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=135804 CPUtime=0.69 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 27793 0 0 0 66 3 0 0 25 0 1 0 892070852 139063296 27370 33554432000 4194304 4279399 140736803849344 18446744073709551615 4209059 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 33951 27370 251 21 0 30588 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135804

[startup+1.50034 s]
/proc/loadavg: 2.26 1.99 2.85 5/190 28544
/proc/meminfo: memFree=30678296/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=135804 CPUtime=1.49 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 27795 0 0 0 146 3 0 0 25 0 1 0 892070852 139063296 27372 33554432000 4194304 4279399 140736803849344 18446744073709551615 4210798 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 33951 27372 251 21 0 30588 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135804

[startup+3.101 s]
/proc/loadavg: 2.40 2.03 2.85 5/190 28544
/proc/meminfo: memFree=30659448/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=135948 CPUtime=3.09 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 27820 0 0 0 306 3 0 0 25 0 1 0 892070852 139210752 27397 33554432000 4194304 4279399 140736803849344 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 33987 27397 251 21 0 30624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 135948

[startup+6.30047 s]
/proc/loadavg: 2.40 2.03 2.85 5/190 28545
/proc/meminfo: memFree=30606748/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=135948 CPUtime=6.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 27822 0 0 0 626 3 0 0 25 0 1 0 892070852 139210752 27399 33554432000 4194304 4279399 140736803849344 18446744073709551615 4208305 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 33987 27399 251 21 0 30624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135948

[startup+12.7003 s]
/proc/loadavg: 2.64 2.09 2.86 5/190 28545
/proc/meminfo: memFree=30423044/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=135948 CPUtime=12.69 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 27825 0 0 0 1266 3 0 0 25 0 1 0 892070852 139210752 27402 33554432000 4194304 4279399 140736803849344 18446744073709551615 4209993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 33987 27402 251 21 0 30624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135948

[startup+25.501 s]
/proc/loadavg: 2.85 2.15 2.88 5/190 28545
/proc/meminfo: memFree=29859820/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=269328 CPUtime=25.49 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 59857 0 0 0 2541 8 0 0 25 0 1 0 892070852 275791872 58974 33554432000 4194304 4279399 140736803849344 18446744073709551615 4241941 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 67332 58974 270 21 0 63969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 269328

[startup+51.1005 s]
/proc/loadavg: 3.24 2.30 2.91 5/190 28546
/proc/meminfo: memFree=28706352/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=700308 CPUtime=51.09 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 142450 0 0 0 5091 18 0 0 25 0 1 0 892070852 717115392 141534 33554432000 4194304 4279399 140736803849344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 175077 141534 270 21 0 171714 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 700308

[startup+102.306 s]
/proc/loadavg: 3.70 2.58 2.96 5/190 28547
/proc/meminfo: memFree=26610832/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1050336 CPUtime=102.3 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 235111 0 0 0 10201 29 0 0 25 0 1 0 892070852 1075544064 234183 33554432000 4194304 4279399 140736803849344 18446744073709551615 4209457 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 262584 234183 270 21 0 259221 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1050336

[startup+162.301 s]
/proc/loadavg: 3.88 2.82 3.02 5/190 28549
/proc/meminfo: memFree=24124576/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1619564 CPUtime=162.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 374239 0 0 0 16185 44 0 0 25 0 1 0 892070852 1658433536 373289 33554432000 4194304 4279399 140736803849344 18446744073709551615 4260785 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 404891 373289 270 21 0 401528 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1619564

[startup+222.301 s]
/proc/loadavg: 3.96 3.05 3.09 5/190 28550
/proc/meminfo: memFree=22285624/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2542360 CPUtime=222.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 414551 0 0 0 22181 48 0 0 25 0 1 0 892070852 2603376640 413597 33554432000 4194304 4279399 140736803849344 18446744073709551615 4256478 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 635590 413597 270 21 0 632227 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2542360

[startup+282.3 s]
/proc/loadavg: 3.98 3.20 3.13 5/190 28552
/proc/meminfo: memFree=21495704/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1054248 CPUtime=282.3 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 783808 0 0 0 28136 94 0 0 25 0 1 0 892070852 1079549952 230668 33554432000 4194304 4279399 140736803849344 18446744073709551615 237282339034 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 263562 230668 270 21 0 260199 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1054248

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 3.19 5/190 28553
/proc/meminfo: memFree=19182300/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2545288 CPUtime=342.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 1053625 0 0 0 34110 119 0 0 25 0 1 0 892070852 2606374912 500443 33554432000 4194304 4279399 140736803849344 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 636322 500443 270 21 0 632959 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2545288

[startup+402.301 s]
/proc/loadavg: 3.99 3.46 3.23 5/190 28555
/proc/meminfo: memFree=19218356/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1056872 CPUtime=402.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 1424647 0 0 0 40064 165 0 0 25 0 1 0 892070852 1082236928 228935 33554432000 4194304 4279399 140736803849344 18446744073709551615 4255659 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 264218 228935 270 21 0 260855 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1056872

[startup+462.3 s]
/proc/loadavg: 4.06 3.58 3.29 5/190 28557
/proc/meminfo: memFree=17236792/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2547004 CPUtime=462.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 1662258 0 0 0 46036 193 0 0 25 0 1 0 892070852 2608132096 466513 33554432000 4194304 4279399 140736803849344 18446744073709551615 4237976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 636751 466513 270 21 0 633388 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2547004

[startup+522.301 s]
/proc/loadavg: 4.09 3.66 3.33 5/190 28558
/proc/meminfo: memFree=15385688/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4046808 CPUtime=522.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 1889303 0 0 0 52011 218 0 0 25 0 1 0 892070852 4143931392 693534 33554432000 4194304 4279399 140736803849344 18446744073709551615 4235646 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1011702 693534 270 21 0 1008339 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 4046808

[startup+582.301 s]
/proc/loadavg: 4.03 3.73 3.37 5/190 28560
/proc/meminfo: memFree=15921452/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1626740 CPUtime=582.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 2310972 0 0 0 57955 274 0 0 25 0 1 0 892070852 1665781760 318615 33554432000 4194304 4279399 140736803849344 18446744073709551615 237282337905 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 406685 318615 270 21 0 403322 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1626740

[startup+642.3 s]

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

/proc/meminfo: memFree=22628636/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4050916 CPUtime=1062.3 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 4622433 0 0 0 105698 532 0 0 25 0 1 0 892070852 4148137984 845311 33554432000 4194304 4279399 140736803849344 18446744073709551615 237282337909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1012729 845311 270 21 0 1009366 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 4050916

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/190 28688
/proc/meminfo: memFree=23971760/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2552284 CPUtime=1122.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 5047959 0 0 0 111640 589 0 0 25 0 1 0 892070852 2613538816 442115 33554432000 4194304 4279399 140736803849344 18446744073709551615 4237909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 638071 442115 270 21 0 634708 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 2552284

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.65 5/190 28690
/proc/meminfo: memFree=22938068/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4051372 CPUtime=1182.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 5266050 0 0 0 117616 613 0 0 25 0 1 0 892070852 4148604928 660180 33554432000 4194304 4279399 140736803849344 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1012843 660180 270 21 0 1009480 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 4051372

[startup+1242.3 s]
/proc/loadavg: 4.05 3.98 3.68 5/190 28691
/proc/meminfo: memFree=21806928/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4051372 CPUtime=1242.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 5500886 0 0 0 123592 637 0 0 25 0 1 0 892070852 4148604928 894996 33554432000 4194304 4279399 140736803849344 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1012843 894996 270 21 0 1009480 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 4051372

[startup+1302.3 s]
/proc/loadavg: 4.02 3.98 3.70 5/190 28693
/proc/meminfo: memFree=23701252/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1631036 CPUtime=1302.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 5969412 0 0 0 129531 698 0 0 25 0 1 0 892070852 1670180864 383452 33554432000 4194304 4279399 140736803849344 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 407759 383452 270 21 0 404396 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 1631036

[startup+1362.3 s]
/proc/loadavg: 4.00 3.98 3.71 5/190 28695
/proc/meminfo: memFree=22621312/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2553272 CPUtime=1362.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 6192013 0 0 0 135506 723 0 0 25 0 1 0 892070852 2614550528 606028 33554432000 4194304 4279399 140736803849344 18446744073709551615 4255670 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 638318 606028 270 21 0 634955 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 2553272

[startup+1422.31 s]
/proc/loadavg: 4.00 3.98 3.73 5/190 28696
/proc/meminfo: memFree=21467460/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4052508 CPUtime=1422.3 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 6413910 0 0 0 141480 750 0 0 25 0 1 0 892070852 4149768192 827912 33554432000 4194304 4279399 140736803849344 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1013127 827912 270 21 0 1009764 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 4052508

[startup+1482.3 s]
/proc/loadavg: 4.07 4.01 3.75 5/190 28774
/proc/meminfo: memFree=30053044/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=1631916 CPUtime=1482.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 6779196 0 0 0 147429 800 0 0 25 0 1 0 892070852 1671081984 265236 33554432000 4194304 4279399 140736803849344 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 407979 265236 270 21 0 404616 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 1631916

[startup+1542.3 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 28775
/proc/meminfo: memFree=29039748/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=2554152 CPUtime=1542.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7002840 0 0 0 153404 825 0 0 25 0 1 0 892070852 2615451648 488855 33554432000 4194304 4279399 140736803849344 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 638538 488855 270 21 0 635175 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 2554152

[startup+1602.3 s]
/proc/loadavg: 4.01 4.00 3.78 5/190 28777
/proc/meminfo: memFree=28311820/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4052784 CPUtime=1602.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7246029 0 0 0 159381 848 0 0 25 0 1 0 892070852 4150050816 732035 33554432000 4194304 4279399 140736803849344 18446744073709551615 4255945 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1013196 732035 270 21 0 1009833 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 4052784

[startup+1662.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 28779
/proc/meminfo: memFree=27932956/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4053040 CPUtime=1662.28 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7330230 0 0 0 165373 855 0 0 25 0 1 0 892070852 4150312960 816228 33554432000 4194304 4279399 140736803849344 18446744073709551615 4260832 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1013260 816228 270 21 0 1009897 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 4053040

[startup+1722.3 s]
/proc/loadavg: 4.06 4.01 3.80 5/190 28780
/proc/meminfo: memFree=27187684/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=4054032 CPUtime=1722.28 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7508636 0 0 0 171354 874 0 0 25 0 1 0 892070852 4151328768 994625 33554432000 4194304 4279399 140736803849344 18446744073709551615 4258448 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1013508 994625 270 21 0 1010145 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 4054032

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

[startup+1727.9 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 28780
/proc/meminfo: memFree=26930128/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6489308 CPUtime=1727.89 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7529377 0 0 0 171913 876 0 0 25 0 1 0 892070852 6645051392 1015365 33554432000 4194304 4279399 140736803849344 18446744073709551615 4235920 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1622327 1015365 270 21 0 1618964 0
Current children cumulated CPU time (s) 1727.89
Current children cumulated vsize (KiB) 6489308

[startup+1734.3 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26844316/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6489308 CPUtime=1734.29 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7549196 0 0 0 172551 878 0 0 25 0 1 0 892070852 6645051392 1035184 33554432000 4194304 4279399 140736803849344 18446744073709551615 4257168 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1622327 1035184 270 21 0 1618964 0
Current children cumulated CPU time (s) 1734.29
Current children cumulated vsize (KiB) 6489308

[startup+1735.9 s]
/proc/loadavg: 4.05 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26913136/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6489308 CPUtime=1735.89 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7555452 0 0 0 172710 879 0 0 25 0 1 0 892070852 6645051392 1041440 33554432000 4194304 4279399 140736803849344 18446744073709551615 4241985 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1622327 1041440 270 21 0 1618964 0
Current children cumulated CPU time (s) 1735.89
Current children cumulated vsize (KiB) 6489308

[startup+1737.5 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26922436/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6489308 CPUtime=1737.49 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7561343 0 0 0 172870 879 0 0 25 0 1 0 892070852 6645051392 1047330 33554432000 4194304 4279399 140736803849344 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1622327 1047330 270 21 0 1618964 0
Current children cumulated CPU time (s) 1737.49
Current children cumulated vsize (KiB) 6489308

[startup+1738.3 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26844316/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6489308 CPUtime=1738.28 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7564190 0 0 0 172949 879 0 0 25 0 1 0 892070852 6645051392 1050177 33554432000 4194304 4279399 140736803849344 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1622327 1050177 270 21 0 1618964 0
Current children cumulated CPU time (s) 1738.28
Current children cumulated vsize (KiB) 6489308

[startup+1738.7 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26844316/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=6524552 CPUtime=1738.69 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7565335 0 0 0 172983 886 0 0 25 0 1 0 892070852 6681141248 645789 33554432000 4194304 4279399 140736803849344 18446744073709551615 237278922887 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 1631138 645277 285 21 0 1627775 0
Current children cumulated CPU time (s) 1738.69
Current children cumulated vsize (KiB) 6524552

[startup+1738.8 s]
/proc/loadavg: 4.04 4.01 3.81 5/190 28781
/proc/meminfo: memFree=26844316/32950904 swapFree=67055440/67111528
[pid=28543] ppid=28541 vsize=177936 CPUtime=1738.78 cores=4,6
/proc/28543/stat : 28543 (OptimuS_release) R 28541 28543 27643 0 -1 4202496 7565335 0 0 0 172984 894 0 0 25 0 1 0 892070852 182206464 24065 33554432000 4194304 4279399 140736803849344 18446744073709551615 237278537490 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28543/statm: 44484 24065 285 21 0 41121 0
Current children cumulated CPU time (s) 1738.78
Current children cumulated vsize (KiB) 177936

Child status: 0
Real time (s): 1738.83
CPU time (s): 1738.82
CPU user time (s): 1729.87
CPU system time (s): 8.95464
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 7394696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1729.87
system time used= 8.95464
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7565336
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= 6
involuntary context switches= 1920

runsolver used 2.72458 second user time and 6.75997 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-11 17:05:11
IDJOB=3495104
IDBENCH=20448
IDSOLVER=1987
FILE ID=node121/3495104-1307804711
RUNJOBID= node121-1307804680-28448
PBS_JOBID= 13551058
Free space on /tmp= 74044 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT07/industrial/babic/dspam/dspam_dump_vc1093.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495104-1307804711/watcher-3495104-1307804711 -o /tmp/evaluation-result-3495104-1307804711/solver-3495104-1307804711 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495104-1307804711.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= fe5edee84f2eb21126b00640515281bf
RANDOM SEED=1557099455

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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:      30794772 kB
Buffers:        294684 kB
Cached:         948180 kB
SwapCached:       9944 kB
Active:        1279200 kB
Inactive:       673572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30794772 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:           40672 kB
Writeback:           0 kB
AnonPages:      707240 kB
Mapped:          13296 kB
Slab:           135576 kB
PageTables:       6860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1070096 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= 74072 MiB
End job on node121 at 2011-06-11 17:34:10