Trace number 3494805

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 a100_source? 877.088 877.062

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc950.cnf
MD5SUM36e67e1ba9821e3da23147686112d6b9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.99509
Satisfiable
(Un)Satisfiability was proved
Number of variables112784
Number of clauses360419
Sum of the clauses size955179
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119894
Number of clauses of size 3237433
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

877.02/877.06	c - Reading the instance.. OK! Totally clauses:   360419; Vars:   112856; Time: 0.30
877.02/877.06	c - Unit propagation..     OK! Removed clauses:      653;                 Time: 0.00
877.02/877.06	c - Delete by resolution.. OK! Removed clauses:    26339;                 Time: 16.29
877.02/877.06	c   - Solving the original instance..
877.02/877.06	c     - yet UNKNOWN! Continue to clause elimination..
877.02/877.06	c   - round:    1;   Skips in previous round:    0
877.02/877.06	c     - clauses done:  1%; among them skipped: 1.36%;
877.02/877.06	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-3494805-1307804752/watcher-3494805-1307804752 -o /tmp/evaluation-result-3494805-1307804752/solver-3494805-1307804752 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494805-1307804752.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: 1.37 1.81 2.45 5/180 2707
/proc/meminfo: memFree=31599352/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=19104 CPUtime=0 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 497 0 0 0 0 0 0 0 21 0 1 0 892072257 19562496 436 33554432000 4194304 4279335 140735645236768 18446744073709551615 239476694784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 4776 446 218 21 0 1413 0

[startup+0.0540211 s]
/proc/loadavg: 1.37 1.81 2.45 5/180 2707
/proc/meminfo: memFree=31599352/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=42568 CPUtime=0.04 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 5918 0 0 0 3 1 0 0 21 0 1 0 892072257 43589632 5722 33554432000 4194304 4279335 140735645236768 18446744073709551615 4266233 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 10642 5724 224 21 0 7279 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42568

[startup+0.101051 s]
/proc/loadavg: 1.37 1.81 2.45 5/180 2707
/proc/meminfo: memFree=31599352/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=59468 CPUtime=0.09 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 9758 0 0 0 8 1 0 0 21 0 1 0 892072257 60895232 9432 33554432000 4194304 4279335 140735645236768 18446744073709551615 4265425 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 14867 9434 224 21 0 11504 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59468

[startup+0.301023 s]
/proc/loadavg: 1.37 1.81 2.45 5/180 2707
/proc/meminfo: memFree=31599352/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=116604 CPUtime=0.29 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 22551 0 0 0 26 3 0 0 22 0 1 0 892072257 119402496 22105 33554432000 4194304 4279335 140735645236768 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 29151 22106 239 21 0 25788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 116604

[startup+0.700935 s]
/proc/loadavg: 1.37 1.81 2.45 5/180 2707
/proc/meminfo: memFree=31599352/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=146828 CPUtime=0.69 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 29564 0 0 0 65 4 0 0 23 0 1 0 892072257 150351872 29117 33554432000 4194304 4279335 140735645236768 18446744073709551615 4208586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 36707 29117 250 21 0 33344 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 146828

[startup+1.50078 s]
/proc/loadavg: 1.37 1.81 2.45 5/190 2743
/proc/meminfo: memFree=30989544/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=146828 CPUtime=1.49 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 29566 0 0 0 145 4 0 0 25 0 1 0 892072257 150351872 29119 33554432000 4194304 4279335 140735645236768 18446744073709551615 4211090 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 36707 29119 250 21 0 33344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146828

[startup+3.10048 s]
/proc/loadavg: 1.37 1.81 2.45 5/190 2743
/proc/meminfo: memFree=30839008/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=146828 CPUtime=3.09 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 29567 0 0 0 305 4 0 0 25 0 1 0 892072257 150351872 29120 33554432000 4194304 4279335 140735645236768 18446744073709551615 4208586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 36707 29120 250 21 0 33344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146828

[startup+6.30087 s]
/proc/loadavg: 1.58 1.84 2.46 5/190 2743
/proc/meminfo: memFree=30838652/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=146828 CPUtime=6.29 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 29568 0 0 0 625 4 0 0 25 0 1 0 892072257 150351872 29121 33554432000 4194304 4279335 140735645236768 18446744073709551615 4210051 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 36707 29121 250 21 0 33344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146828

[startup+12.7006 s]
/proc/loadavg: 1.77 1.88 2.47 5/190 2744
/proc/meminfo: memFree=30837716/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=146964 CPUtime=12.69 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 29594 0 0 0 1265 4 0 0 25 0 1 0 892072257 150491136 29147 33554432000 4194304 4279335 140735645236768 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 36741 29147 250 21 0 33378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146964

[startup+25.5012 s]
/proc/loadavg: 2.26 1.98 2.49 5/190 2744
/proc/meminfo: memFree=30557368/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=359884 CPUtime=25.48 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 65248 0 0 0 2541 7 0 0 25 0 1 0 892072257 368521216 64330 33554432000 4194304 4279335 140735645236768 18446744073709551615 4255787 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 89971 64330 270 21 0 86608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 359884

[startup+51.1003 s]
/proc/loadavg: 2.86 2.14 2.53 5/190 2745
/proc/meminfo: memFree=29729112/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=710176 CPUtime=51.08 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 157601 0 0 0 5091 17 0 0 25 0 1 0 892072257 727220224 156653 33554432000 4194304 4279335 140735645236768 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 177544 156653 270 21 0 174181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 710176

[startup+102.306 s]
/proc/loadavg: 3.50 2.43 2.60 5/190 2746
/proc/meminfo: memFree=28900568/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=1629636 CPUtime=102.29 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 347681 0 0 0 10190 39 0 0 25 0 1 0 892072257 1668747264 346699 33554432000 4194304 4279335 140735645236768 18446744073709551615 4257933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 407409 346699 270 21 0 404046 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1629636

[startup+162.301 s]
/proc/loadavg: 3.81 2.71 2.69 5/190 2748
/proc/meminfo: memFree=28765764/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=1629636 CPUtime=162.29 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 347688 0 0 0 16190 39 0 0 25 0 1 0 892072257 1668747264 346706 33554432000 4194304 4279335 140735645236768 18446744073709551615 4260784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 407409 346706 270 21 0 404046 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1629636

[startup+222.3 s]
/proc/loadavg: 4.00 2.96 2.77 5/190 2749
/proc/meminfo: memFree=27194408/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=2554020 CPUtime=222.29 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 463379 0 0 0 22178 51 0 0 25 0 1 0 892072257 2615316480 462372 33554432000 4194304 4279335 140735645236768 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 638505 462372 270 21 0 635142 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2554020

[startup+282.301 s]
/proc/loadavg: 4.00 3.15 2.85 5/190 2751
/proc/meminfo: memFree=27388940/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=1066216 CPUtime=282.3 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 807140 0 0 0 28137 93 0 0 25 0 1 0 892072257 1091805184 206969 33554432000 4194304 4279335 140735645236768 18446744073709551615 239480153356 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 266554 206969 270 21 0 263191 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1066216

[startup+342.3 s]
/proc/loadavg: 4.00 3.30 2.92 5/190 2753
/proc/meminfo: memFree=28225428/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=2557436 CPUtime=342.3 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 1030513 0 0 0 34110 120 0 0 25 0 1 0 892072257 2618814464 430301 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 639359 430301 270 21 0 635996 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2557436

[startup+402.301 s]
/proc/loadavg: 4.04 3.44 2.99 5/190 2755
/proc/meminfo: memFree=26199868/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=4056872 CPUtime=402.3 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 1273786 0 0 0 40084 146 0 0 25 0 1 0 892072257 4154236928 673552 33554432000 4194304 4279335 140735645236768 18446744073709551615 4257075 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1014218 673552 270 21 0 1010855 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4056872

[startup+462.3 s]
/proc/loadavg: 4.01 3.54 3.05 5/190 2758
/proc/meminfo: memFree=27106544/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=1069480 CPUtime=462.3 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 1606882 0 0 0 46039 191 0 0 25 0 1 0 892072257 1095147520 185983 33554432000 4194304 4279335 140735645236768 18446744073709551615 4237879 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 267370 185983 270 21 0 264007 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1069480

[startup+522.301 s]
/proc/loadavg: 4.08 3.64 3.11 5/190 2759
/proc/meminfo: memFree=24922012/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=2560016 CPUtime=522.3 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 1849770 0 0 0 52008 222 0 0 25 0 1 0 892072257 2621456384 428845 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 640004 428845 270 21 0 636641 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2560016

[startup+582.3 s]
/proc/loadavg: 4.03 3.70 3.16 5/190 2761
/proc/meminfo: memFree=23751920/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=4059080 CPUtime=582.31 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 2105061 0 0 0 57982 249 0 0 25 0 1 0 892072257 4156497920 684111 33554432000 4194304 4279335 140735645236768 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1014770 684111 270 21 0 1011407 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4059080

[startup+642.301 s]
/proc/loadavg: 4.01 3.75 3.21 5/190 2762
/proc/meminfo: memFree=24653380/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=4059548 CPUtime=642.31 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 2346721 0 0 0 63955 276 0 0 25 0 1 0 892072257 4156977152 925751 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1014887 925751 270 21 0 1011524 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4059548

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.26 5/190 2764
/proc/meminfo: memFree=25446840/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=2561316 CPUtime=702.31 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 2808823 0 0 0 69895 336 0 0 25 0 1 0 892072257 2622787584 482716 33554432000 4194304 4279335 140735645236768 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 640329 482716 270 21 0 636966 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2561316

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.30 5/190 2766
/proc/meminfo: memFree=23224616/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=4060592 CPUtime=762.32 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3081111 0 0 0 75868 364 0 0 25 0 1 0 892072257 4158046208 754980 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242179 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1015148 754980 270 21 0 1011785 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4060592

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.34 5/190 2767
/proc/meminfo: memFree=21759536/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6495868 CPUtime=822.32 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3343072 0 0 0 81842 390 0 0 25 0 1 0 892072257 6651768832 1016922 33554432000 4194304 4279335 140735645236768 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1623967 1016922 270 21 0 1620604 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6495868

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

[startup+844.701 s]
/proc/loadavg: 4.00 3.87 3.36 5/190 2768
/proc/meminfo: memFree=21413804/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6496292 CPUtime=844.72 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3416522 0 0 0 84073 399 0 0 25 0 1 0 892072257 6652203008 1090365 33554432000 4194304 4279335 140735645236768 18446744073709551615 4237821 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624073 1090365 270 21 0 1620710 0
Current children cumulated CPU time (s) 844.72
Current children cumulated vsize (KiB) 6496292

[startup+857.501 s]
/proc/loadavg: 4.00 3.87 3.37 5/190 2768
/proc/meminfo: memFree=21227924/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=857.52 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3471214 0 0 0 85346 406 0 0 25 0 1 0 892072257 6652940288 1145055 33554432000 4194304 4279335 140735645236768 18446744073709551615 239480154677 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1145055 270 21 0 1620890 0
Current children cumulated CPU time (s) 857.52
Current children cumulated vsize (KiB) 6497012

[startup+870.301 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20984508/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=870.32 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3514626 0 0 0 86621 411 0 0 25 0 1 0 892072257 6652940288 1188466 33554432000 4194304 4279335 140735645236768 18446744073709551615 4255626 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1188466 270 21 0 1620890 0
Current children cumulated CPU time (s) 870.32
Current children cumulated vsize (KiB) 6497012

[startup+873.501 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20936644/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=873.52 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3526719 0 0 0 86940 412 0 0 25 0 1 0 892072257 6652940288 1200558 33554432000 4194304 4279335 140735645236768 18446744073709551615 4256630 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1200558 270 21 0 1620890 0
Current children cumulated CPU time (s) 873.52
Current children cumulated vsize (KiB) 6497012

[startup+875.1 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20921516/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=875.12 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3531313 0 0 0 87100 412 0 0 25 0 1 0 892072257 6652940288 1205152 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1205152 270 21 0 1620890 0
Current children cumulated CPU time (s) 875.12
Current children cumulated vsize (KiB) 6497012

[startup+875.901 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20912216/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=875.92 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3533664 0 0 0 87180 412 0 0 25 0 1 0 892072257 6652940288 1207502 33554432000 4194304 4279335 140735645236768 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1207502 270 21 0 1620890 0
Current children cumulated CPU time (s) 875.92
Current children cumulated vsize (KiB) 6497012

[startup+876.707 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20896220/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6497012 CPUtime=876.72 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3535815 0 0 0 87260 412 0 0 25 0 1 0 892072257 6652940288 1209653 33554432000 4194304 4279335 140735645236768 18446744073709551615 239480154695 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1624253 1209653 270 21 0 1620890 0
Current children cumulated CPU time (s) 876.72
Current children cumulated vsize (KiB) 6497012

[startup+876.901 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20896220/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6532256 CPUtime=876.92 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3535831 0 0 0 87276 416 0 0 25 0 1 0 892072257 6689030144 965590 33554432000 4194304 4279335 140735645236768 18446744073709551615 239476738183 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1633064 965078 285 21 0 1629701 0
Current children cumulated CPU time (s) 876.92
Current children cumulated vsize (KiB) 6532256

[startup+877.001 s]
/proc/loadavg: 4.00 3.88 3.38 5/190 2769
/proc/meminfo: memFree=20896220/32950928 swapFree=67055428/67111528
[pid=2707] ppid=2705 vsize=6532256 CPUtime=877.02 cores=4,6
/proc/2707/stat : 2707 (OptimuS_release) R 2705 2707 1898 0 -1 4202496 3535831 0 0 0 87276 426 0 0 25 0 1 0 892072257 6689030144 214486 33554432000 4194304 4279335 140735645236768 18446744073709551615 239476738183 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2707/statm: 1633064 214486 285 21 0 1629701 0
Current children cumulated CPU time (s) 877.02
Current children cumulated vsize (KiB) 6532256

Child status: 0
Real time (s): 877.062
CPU time (s): 877.088
CPU user time (s): 872.794
CPU system time (s): 4.29335
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6532256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 872.794
system time used= 4.29335
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3535832
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= 11
involuntary context switches= 616

runsolver used 1.58976 second user time and 3.19951 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 17:05:52
IDJOB=3494805
IDBENCH=20454
IDSOLVER=1986
FILE ID=node148/3494805-1307804752
RUNJOBID= node148-1307804752-2680
PBS_JOBID= 13551044
Free space on /tmp= 74024 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT07/industrial/babic/dspam/dspam_dump_vc950.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494805-1307804752/watcher-3494805-1307804752 -o /tmp/evaluation-result-3494805-1307804752/solver-3494805-1307804752 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494805-1307804752.cnf

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

MD5SUM BENCH= 36e67e1ba9821e3da23147686112d6b9
RANDOM SEED=607094576

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31601764 kB
Buffers:        173460 kB
Cached:         983360 kB
SwapCached:       8836 kB
Active:         372704 kB
Inactive:       813328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31601764 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           21012 kB
Writeback:           0 kB
AnonPages:       27496 kB
Mapped:          12812 kB
Slab:            98844 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   203924 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= 73996 MiB
End job on node148 at 2011-06-11 17:20:29