Trace number 3481000

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
MUSer 2011-02-10? (exit code) 1198.83 1199.02

General information on the benchmark

Namemus/marques-silva/
bmc-default/longmult9.cnf
MD5SUM90705743a0108362faff4c7cd4262437
Bench CategoryMUS (MUS)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4321
Number of clauses13479
Sum of the clauses size32517
Maximum clause length18
Minimum clause length1
Number of clauses of size 141
Number of clauses of size 29084
Number of clauses of size 33598
Number of clauses of size 4566
Number of clauses of size 510
Number of clauses of size over 5180

Solver Data 

0.00/0.01	c *** MUSer: a MUS extractor ***
0.00/0.01	c *** release date: 2011210 ***
0.00/0.01	c *** release ref: f95464aa99ac ***
0.00/0.01	c *** built: 2011-Feb-10 00:59 ***
0.00/0.01	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.01	c 
0.00/0.01	c *** instance: HOME/instance-3481000-1307606902.cnf ***
0.00/0.01	c 
0.00/0.01	c Parsing CPU Time: 0.009998
0.00/0.01	c Running MUSer ...
44.69/44.74	c 0.00% completed ... 
406.14/406.33	c 5.17% completed ... 
493.84/494.00	c 25.98% completed ... 
659.94/660.13	c 32.03% completed ... 
1198.71/1199.00	c muser received timeout signal. Terminating ...
1198.71/1199.00	c CPU Time: CPU Time: 1198.57

Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3481000-1307606902/watcher-3481000-1307606902 -o /tmp/evaluation-result-3481000-1307606902/solver-3481000-1307606902 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3481000-1307606902.cnf 

running on 2 cores: 0,2

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: 1.00 1.04 1.15 4/856 6251
/proc/meminfo: memFree=7768404/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=6004 CPUtime=0 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 983 0 0 0 0 0 0 0 22 0 1 0 872288940 6148096 937 33554432000 4194304 5696331 140735843856096 18446744073709551615 5068096 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 1501 937 114 367 0 1131 0

[startup+0.0625849 s]
/proc/loadavg: 1.00 1.04 1.15 4/856 6251
/proc/meminfo: memFree=7768404/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=6780 CPUtime=0.06 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 1451 0 0 0 6 0 0 0 22 0 1 0 872288940 6942720 1403 33554432000 4194304 5696331 140735843856096 18446744073709551615 4396212 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 1695 1403 143 367 0 1325 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6780

[startup+0.10058 s]
/proc/loadavg: 1.00 1.04 1.15 4/856 6251
/proc/meminfo: memFree=7768404/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=6912 CPUtime=0.09 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 1498 0 0 0 9 0 0 0 22 0 1 0 872288940 7077888 1450 33554432000 4194304 5696331 140735843856096 18446744073709551615 4396995 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 1728 1450 143 367 0 1358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6912

[startup+0.300545 s]
/proc/loadavg: 1.00 1.04 1.15 4/856 6251
/proc/meminfo: memFree=7768404/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=7860 CPUtime=0.29 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 1718 0 0 0 29 0 0 0 23 0 1 0 872288940 8048640 1670 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400609 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 1965 1670 143 367 0 1595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7860

[startup+0.700478 s]
/proc/loadavg: 1.00 1.04 1.15 4/856 6251
/proc/meminfo: memFree=7768404/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=9604 CPUtime=0.69 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 2151 0 0 0 69 0 0 0 25 0 1 0 872288940 9834496 2103 33554432000 4194304 5696331 140735843856096 18446744073709551615 4402293 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 2401 2103 143 367 0 2031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9604

[startup+1.50039 s]
/proc/loadavg: 1.00 1.04 1.15 6/868 6274
/proc/meminfo: memFree=7729536/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=12924 CPUtime=1.49 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 2950 0 0 0 149 0 0 0 25 0 1 0 872288940 13234176 2902 33554432000 4194304 5696331 140735843856096 18446744073709551615 4397011 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 3231 2902 143 367 0 2861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12924

[startup+3.10107 s]
/proc/loadavg: 1.00 1.04 1.15 6/868 6274
/proc/meminfo: memFree=7704844/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=18904 CPUtime=3.09 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 4418 0 0 0 309 0 0 0 25 0 1 0 872288940 19357696 4370 33554432000 4194304 5696331 140735843856096 18446744073709551615 4396995 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 4726 4370 143 367 0 4356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18904

[startup+6.3006 s]
/proc/loadavg: 1.24 1.08 1.17 5/868 6274
/proc/meminfo: memFree=7670368/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=30492 CPUtime=6.29 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 7268 0 0 0 628 1 0 0 25 0 1 0 872288940 31223808 7220 33554432000 4194304 5696331 140735843856096 18446744073709551615 4401310 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 7623 7220 143 367 0 7253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30492

[startup+12.7005 s]
/proc/loadavg: 1.46 1.13 1.18 6/868 6274
/proc/meminfo: memFree=7578584/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=56248 CPUtime=12.69 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 13549 0 0 0 1266 3 0 0 25 0 1 0 872288940 57597952 13501 33554432000 4194304 5696331 140735843856096 18446744073709551615 4402621 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 14062 13501 143 367 0 13692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56248

[startup+25.5004 s]
/proc/loadavg: 1.87 1.24 1.22 4/862 6291
/proc/meminfo: memFree=7528528/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=45820 CPUtime=25.49 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 27113 0 0 0 2544 5 0 0 25 0 1 0 872288940 46919680 11141 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 11455 11141 144 367 0 11085 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45820

[startup+51.1011 s]
/proc/loadavg: 2.03 1.33 1.25 3/856 6309
/proc/meminfo: memFree=7551116/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=59440 CPUtime=51.09 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 62938 0 0 0 5097 12 0 0 25 0 1 0 872288940 60866560 14579 33554432000 4194304 5696331 140735843856096 18446744073709551615 4394343 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 14860 14579 150 367 0 14490 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 59440

[startup+102.324 s]
/proc/loadavg: 2.12 1.46 1.30 3/856 6311
/proc/meminfo: memFree=7500472/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=108940 CPUtime=102.31 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 75302 0 0 0 10218 13 0 0 25 0 1 0 872288940 111554560 26926 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 27235 26926 150 367 0 26865 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 108940

[startup+162.3 s]
/proc/loadavg: 1.55 1.43 1.29 2/850 6329
/proc/meminfo: memFree=7614232/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=153988 CPUtime=162.28 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 86603 0 0 0 16214 14 0 0 25 0 1 0 872288940 157683712 38217 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400217 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 38497 38217 150 367 0 38127 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 153988

[startup+222.3 s]
/proc/loadavg: 1.29 1.38 1.28 2/850 6331
/proc/meminfo: memFree=7590372/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=181888 CPUtime=222.15 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 93565 0 0 0 22200 15 0 0 25 0 1 0 872288940 186253312 45170 33554432000 4194304 5696331 140735843856096 18446744073709551615 4394446 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 45472 45170 150 367 0 45102 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 181888

[startup+282.3 s]
/proc/loadavg: 1.15 1.32 1.27 2/850 6332
/proc/meminfo: memFree=7564520/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=203008 CPUtime=282.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 100430 0 0 0 28198 16 0 0 25 0 1 0 872288940 207880192 50486 33554432000 4194304 5696331 140735843856096 18446744073709551615 4402352 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 50752 50486 150 367 0 50382 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 203008

[startup+342.301 s]
/proc/loadavg: 1.05 1.26 1.25 2/850 6334
/proc/meminfo: memFree=7564628/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=203008 CPUtime=342.15 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 100431 0 0 0 34198 17 0 0 25 0 1 0 872288940 207880192 50487 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 50752 50487 150 367 0 50382 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 203008

[startup+402.301 s]
/proc/loadavg: 1.02 1.21 1.23 2/850 6336
/proc/meminfo: memFree=7558264/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=210088 CPUtime=402.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 102191 0 0 0 40197 17 0 0 25 0 1 0 872288940 215130112 52245 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400717 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 52522 52245 150 367 0 52152 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 210088

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.21 2/850 6337
/proc/meminfo: memFree=7554992/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=213588 CPUtime=462.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 103072 0 0 0 46197 17 0 0 25 0 1 0 872288940 218714112 53126 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 53397 53126 150 367 0 53027 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 213588

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.19 2/850 6339
/proc/meminfo: memFree=7554944/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=213588 CPUtime=522.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 103072 0 0 0 52196 18 0 0 25 0 1 0 872288940 218714112 53126 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400243 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 53397 53126 150 367 0 53027 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 213588

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.18 2/850 6340
/proc/meminfo: memFree=7555016/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=213588 CPUtime=582.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 103073 0 0 0 58196 18 0 0 25 0 1 0 872288940 218714112 53127 33554432000 4194304 5696331 140735843856096 18446744073709551615 4403185 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 53397 53127 150 367 0 53027 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 213588

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.17 2/850 6342
/proc/meminfo: memFree=7554964/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=213588 CPUtime=642.14 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 103073 0 0 0 64196 18 0 0 25 0 1 0 872288940 218714112 53127 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 53397 53127 150 367 0 53027 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 213588

[startup+702.3 s]
/proc/loadavg: 1.00 1.07 1.16 2/850 6344
/proc/meminfo: memFree=7541660/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=226940 CPUtime=702.13 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 106395 0 0 0 70194 19 0 0 25 0 1 0 872288940 232386560 56447 33554432000 4194304 5696331 140735843856096 18446744073709551615 4394454 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 56735 56447 150 367 0 56365 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 226940

[startup+762.323 s]
/proc/loadavg: 1.12 1.08 1.15 2/850 6345
/proc/meminfo: memFree=7556872/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=211116 CPUtime=762.15 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 106395 0 0 0 76196 19 0 0 25 0 1 0 872288940 216182784 52516 33554432000 4194304 5696331 140735843856096 18446744073709551615 4403208 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 52779 52516 150 367 0 52409 0
Current children cumulated CPU time (s) 762.15
Current children cumulated vsize (KiB) 211116

[startup+822.3 s]
/proc/loadavg: 1.16 1.10 1.15 2/850 6347
/proc/meminfo: memFree=7534132/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=234616 CPUtime=822.13 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 112247 0 0 0 82193 20 0 0 25 0 1 0 872288940 240246784 58366 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 58654 58366 150 367 0 58284 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 234616

[startup+882.3 s]
/proc/loadavg: 1.11 1.09 1.15 2/850 6348
/proc/meminfo: memFree=7471348/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=297332 CPUtime=882.13 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 88190 23 0 0 25 0 1 0 872288940 304467968 74053 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400784 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 74333 74053 150 367 0 73963 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 297332

[startup+942.301 s]
/proc/loadavg: 1.04 1.07 1.14 2/850 6350
/proc/meminfo: memFree=7471428/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=297332 CPUtime=942.12 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 94189 23 0 0 25 0 1 0 872288940 304467968 74053 33554432000 4194304 5696331 140735843856096 18446744073709551615 4394700 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 74333 74053 150 367 0 73963 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 297332

[startup+1002.3 s]
/proc/loadavg: 1.01 1.06 1.12 2/850 6352
/proc/meminfo: memFree=7471400/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=297332 CPUtime=1002.12 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 100189 23 0 0 25 0 1 0 872288940 304467968 74053 33554432000 4194304 5696331 140735843856096 18446744073709551615 4403152 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 74333 74053 150 367 0 73963 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 297332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.11 2/850 6353
/proc/meminfo: memFree=7471340/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=297332 CPUtime=1062.11 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 106188 23 0 0 25 0 1 0 872288940 304467968 74053 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400219 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 74333 74053 150 367 0 73963 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 297332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.10 2/850 6355
/proc/meminfo: memFree=7480592/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1122.11 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 112187 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4402161 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 287768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.09 2/850 6356
/proc/meminfo: memFree=7480664/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1182.11 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 118187 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4402333 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 287768

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480656/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1190.1 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 118986 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400914 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1190.1
Current children cumulated vsize (KiB) 287768

[startup+1193.52 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480780/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1193.32 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 119308 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400243 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1193.32
Current children cumulated vsize (KiB) 287768

[startup+1196.7 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480780/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1196.51 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 119627 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4403192 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1196.51
Current children cumulated vsize (KiB) 287768

[startup+1198.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480780/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1198.1 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 119786 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1198.1
Current children cumulated vsize (KiB) 287768

[startup+1198.7 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480780/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1198.5 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 119826 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4403152 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1198.5
Current children cumulated vsize (KiB) 287768

[startup+1198.9 s]
/proc/loadavg: 1.00 1.02 1.09 2/850 6357
/proc/meminfo: memFree=7480780/32950928 swapFree=41528364/67111528
[pid=6251] ppid=6249 vsize=287768 CPUtime=1198.71 cores=0,2
/proc/6251/stat : 6251 (muser) R 6249 6251 5740 0 -1 4202496 127942 0 0 0 119847 24 0 0 25 0 1 0 872288940 294674432 71680 33554432000 4194304 5696331 140735843856096 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/6251/statm: 71942 71680 150 367 0 71572 0
Current children cumulated CPU time (s) 1198.71
Current children cumulated vsize (KiB) 287768

Child status: 1
Real time (s): 1199.02
CPU time (s): 1198.83
CPU user time (s): 1198.57
CPU system time (s): 0.25896
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 297332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127942
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= 5
involuntary context switches= 4230

runsolver used 7.65883 second user time and 16.4735 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 10:08:22
IDJOB=3481000
IDBENCH=89589
IDSOLVER=1969
FILE ID=node126/3481000-1307606902
RUNJOBID= node126-1307606902-6231
PBS_JOBID= 13547763
Free space on /tmp= 73448 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/bmc-default/longmult9.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481000-1307606902/watcher-3481000-1307606902 -o /tmp/evaluation-result-3481000-1307606902/solver-3481000-1307606902 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3481000-1307606902.cnf

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

MD5SUM BENCH= 90705743a0108362faff4c7cd4262437
RANDOM SEED=755377841

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       7769064 kB
Buffers:        178032 kB
Cached:         811188 kB
SwapCached:      15344 kB
Active:       24587496 kB
Inactive:       225780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7769064 kB
SwapTotal:    67111528 kB
SwapFree:     41528364 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:    23821116 kB
Mapped:         118952 kB
Slab:           143956 kB
PageTables:     148576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 206000288 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= 73448 MiB
End job on node126 at 2011-06-09 10:28:21