Trace number 3493363

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) 1199.07 1199.04

General information on the benchmark

Namemus/marques-silva/design-debugging/
rsdecoder-problem.dimacs_31.filtered.cnf
MD5SUM2638187ba7dcdb62adb2383ae1e77f9a
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 variables1197371
Number of clauses3863287
Sum of the clauses size9933929
Maximum clause length4
Minimum clause length1
Number of clauses of size 114511
Number of clauses of size 21628606
Number of clauses of size 32218474
Number of clauses of size 41696
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c *** MUSer: a MUS extractor ***
0.00/0.00	c *** release date: 2011210 ***
0.00/0.00	c *** release ref: f95464aa99ac ***
0.00/0.00	c *** built: 2011-Feb-10 00:59 ***
0.00/0.00	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.00	c 
0.00/0.00	c *** instance: HOME/instance-3493363-1307798847.cnf ***
0.00/0.00	c 
5.69/5.70	c Parsing CPU Time: 5.37918
5.69/5.70	c Running MUSer ...
13.69/13.70	c 0.00% completed ... 
610.90/610.91	c 5.00% completed ... 
1198.93/1199.00	c muser received timeout signal. Terminating ...
1198.93/1199.00	c CPU Time: CPU Time: 1198.33

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 3.3.1 (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-3493363-1307798847/watcher-3493363-1307798847 -o /tmp/evaluation-result-3493363-1307798847/solver-3493363-1307798847 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493363-1307798847.cnf 

running on 2 cores: 1,3

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: 2.00 0.57 0.56 4/189 1474
/proc/meminfo: memFree=30210424/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=3896 CPUtime=0 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 454 0 0 0 0 0 0 0 25 0 1 0 891484852 3989504 409 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 974 410 114 367 0 604 0

[startup+0.080788 s]
/proc/loadavg: 2.00 0.57 0.56 4/189 1474
/proc/meminfo: memFree=30210424/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=22508 CPUtime=0.07 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 5551 0 0 0 7 0 0 0 25 0 1 0 891484852 23048192 5068 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 5627 5070 114 367 0 5257 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22508

[startup+0.100785 s]
/proc/loadavg: 2.00 0.57 0.56 4/189 1474
/proc/meminfo: memFree=30210424/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=25872 CPUtime=0.09 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 6578 0 0 0 9 0 0 0 25 0 1 0 891484852 26492928 5902 33554432000 4194304 5696331 140736271073168 18446744073709551615 4210500 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 6468 5902 114 367 0 6098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25872

[startup+0.30075 s]
/proc/loadavg: 2.00 0.57 0.56 4/189 1474
/proc/meminfo: memFree=30210424/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=61364 CPUtime=0.29 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 17001 0 0 0 28 1 0 0 25 0 1 0 891484852 62836736 14784 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 15341 14786 114 367 0 14971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61364

[startup+0.700738 s]
/proc/loadavg: 2.00 0.57 0.56 4/189 1474
/proc/meminfo: memFree=30210424/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=129716 CPUtime=0.69 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 36382 0 0 0 65 4 0 0 25 0 1 0 891484852 132829184 31858 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 32429 31861 114 367 0 32059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129716

[startup+1.50054 s]
/proc/loadavg: 2.16 0.62 0.58 5/190 1475
/proc/meminfo: memFree=30031940/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=260348 CPUtime=1.49 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 73652 0 0 0 141 8 0 0 25 0 1 0 891484852 266596352 64517 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 65087 64519 114 367 0 64717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 260348

[startup+3.10026 s]
/proc/loadavg: 2.16 0.62 0.58 5/190 1475
/proc/meminfo: memFree=29852884/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=519104 CPUtime=3.09 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 147561 0 0 0 290 19 0 0 25 0 1 0 891484852 531562496 129207 33554432000 4194304 5696331 140736271073168 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 129776 129209 114 367 0 129406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 519104

[startup+6.30075 s]
/proc/loadavg: 2.16 0.62 0.58 5/190 1475
/proc/meminfo: memFree=29400164/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1103696 CPUtime=6.29 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 310817 0 0 0 591 38 0 0 25 0 1 0 891484852 1130184704 274026 33554432000 4194304 5696331 140736271073168 18446744073709551615 4404419 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 275924 274026 140 367 0 275554 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1103696

[startup+12.7006 s]
/proc/loadavg: 2.45 0.73 0.62 5/190 1513
/proc/meminfo: memFree=28797952/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1324088 CPUtime=12.69 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 503960 0 0 0 1208 61 0 0 25 0 1 0 891484852 1355866112 327868 33554432000 4194304 5696331 140736271073168 18446744073709551615 4962870 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 331022 327868 143 367 0 330652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1324088

[startup+25.5003 s]
/proc/loadavg: 2.68 0.84 0.65 5/190 1513
/proc/meminfo: memFree=29051580/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=25.49 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558680 0 0 0 2480 69 0 0 25 0 1 0 891484852 1096552448 266889 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416320 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266889 148 367 0 267343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1070852

[startup+51.1008 s]
/proc/loadavg: 3.11 1.09 0.74 4/184 1538
/proc/meminfo: memFree=29780328/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=51.09 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558683 0 0 0 5040 69 0 0 25 0 1 0 891484852 1096552448 266892 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416901 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266892 148 367 0 267343 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1070852

[startup+102.307 s]
/proc/loadavg: 2.52 1.27 0.82 3/178 1563
/proc/meminfo: memFree=29977380/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=102.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558684 0 0 0 10161 69 0 0 25 0 1 0 891484852 1096552448 266893 33554432000 4194304 5696331 140736271073168 18446744073709551615 4410512 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266893 148 367 0 267343 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1070852

[startup+162.3 s]
/proc/loadavg: 1.75 1.29 0.85 3/172 1589
/proc/meminfo: memFree=30363896/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=162.29 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558687 0 0 0 16160 69 0 0 25 0 1 0 891484852 1096552448 266896 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416883 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266896 148 367 0 267343 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1070852

[startup+222.301 s]
/proc/loadavg: 1.27 1.23 0.86 2/172 1591
/proc/meminfo: memFree=30363660/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=222.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558690 0 0 0 22161 69 0 0 25 0 1 0 891484852 1096552448 266899 33554432000 4194304 5696331 140736271073168 18446744073709551615 4361009 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266899 148 367 0 267343 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1070852

[startup+282.301 s]
/proc/loadavg: 1.10 1.19 0.87 2/172 1592
/proc/meminfo: memFree=30364108/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=282.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558693 0 0 0 28161 69 0 0 25 0 1 0 891484852 1096552448 266902 33554432000 4194304 5696331 140736271073168 18446744073709551615 4301271 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266902 148 367 0 267343 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1070852

[startup+342.3 s]
/proc/loadavg: 1.03 1.15 0.87 2/172 1594
/proc/meminfo: memFree=30364068/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=342.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558694 0 0 0 34161 69 0 0 25 0 1 0 891484852 1096552448 266903 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416844 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266903 148 367 0 267343 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1070852

[startup+402.301 s]
/proc/loadavg: 1.01 1.12 0.88 2/172 1595
/proc/meminfo: memFree=30364148/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=402.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558697 0 0 0 40161 69 0 0 25 0 1 0 891484852 1096552448 266906 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416404 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266906 148 367 0 267343 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1070852

[startup+462.3 s]
/proc/loadavg: 1.00 1.10 0.88 2/172 1597
/proc/meminfo: memFree=30364232/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=462.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558698 0 0 0 46161 69 0 0 25 0 1 0 891484852 1096552448 266907 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417472 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266907 148 367 0 267343 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1070852

[startup+522.301 s]
/proc/loadavg: 1.00 1.08 0.89 2/172 1599
/proc/meminfo: memFree=30364308/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=522.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558700 0 0 0 52161 69 0 0 25 0 1 0 891484852 1096552448 266909 33554432000 4194304 5696331 140736271073168 18446744073709551615 4301216 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266909 148 367 0 267343 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1070852

[startup+582.301 s]
/proc/loadavg: 1.00 1.06 0.89 2/172 1600
/proc/meminfo: memFree=30364136/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=582.3 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558703 0 0 0 58161 69 0 0 25 0 1 0 891484852 1096552448 266912 33554432000 4194304 5696331 140736271073168 18446744073709551615 4301755 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266912 148 367 0 267343 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1070852

[startup+642.3 s]
/proc/loadavg: 1.00 1.05 0.90 2/172 1602
/proc/meminfo: memFree=30364328/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=642.31 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558705 0 0 0 64162 69 0 0 25 0 1 0 891484852 1096552448 266914 33554432000 4194304 5696331 140736271073168 18446744073709551615 4381177 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266914 148 367 0 267343 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1070852

[startup+702.301 s]
/proc/loadavg: 1.00 1.04 0.91 2/172 1603
/proc/meminfo: memFree=30364292/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=702.31 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558708 0 0 0 70162 69 0 0 25 0 1 0 891484852 1096552448 266917 33554432000 4194304 5696331 140736271073168 18446744073709551615 4381132 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266917 148 367 0 267343 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1070852

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 0.91 2/172 1605
/proc/meminfo: memFree=30364368/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=762.31 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558710 0 0 0 76162 69 0 0 25 0 1 0 891484852 1096552448 266919 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416913 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266919 148 367 0 267343 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1070852

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 0.91 2/172 1607
/proc/meminfo: memFree=30364452/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=822.31 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558713 0 0 0 82162 69 0 0 25 0 1 0 891484852 1096552448 266922 33554432000 4194304 5696331 140736271073168 18446744073709551615 4370160 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266922 148 367 0 267343 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1070852

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 0.91 2/172 1608
/proc/meminfo: memFree=30364516/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=882.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558714 0 0 0 88162 70 0 0 25 0 1 0 891484852 1096552448 266923 33554432000 4194304 5696331 140736271073168 18446744073709551615 4300628 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266923 148 367 0 267343 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1070852

[startup+942.3 s]
/proc/loadavg: 1.00 1.01 0.91 2/172 1610
/proc/meminfo: memFree=30364464/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=942.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558717 0 0 0 94162 70 0 0 25 0 1 0 891484852 1096552448 266926 33554432000 4194304 5696331 140736271073168 18446744073709551615 4301113 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266926 148 367 0 267343 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1070852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1611
/proc/meminfo: memFree=30364668/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1002.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558718 0 0 0 100162 70 0 0 25 0 1 0 891484852 1096552448 266927 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416913 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266927 148 367 0 267343 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1070852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1613
/proc/meminfo: memFree=30364500/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1062.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558720 0 0 0 106162 70 0 0 25 0 1 0 891484852 1096552448 266929 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417438 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266929 148 367 0 267343 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1070852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1615
/proc/meminfo: memFree=30364556/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1122.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558723 0 0 0 112162 70 0 0 25 0 1 0 891484852 1096552448 266932 33554432000 4194304 5696331 140736271073168 18446744073709551615 4370288 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266932 148 367 0 267343 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1070852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1616
/proc/meminfo: memFree=30364512/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1182.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 118162 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417812 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1070852

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1616
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1190.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 118962 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4370288 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1190.32
Current children cumulated vsize (KiB) 1070852

[startup+1193.51 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1193.53 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 119283 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417074 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1193.53
Current children cumulated vsize (KiB) 1070852

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1196.73 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 119603 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417633 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 1070852

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1198.32 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 119762 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4416848 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1198.32
Current children cumulated vsize (KiB) 1070852

[startup+1198.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1198.72 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 119802 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4381173 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 1070852

[startup+1198.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=1070852 CPUtime=1198.93 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202496 558725 0 0 0 119823 70 0 0 25 0 1 0 891484852 1096552448 266934 33554432000 4194304 5696331 140736271073168 18446744073709551615 4417685 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/1474/statm: 267713 266934 148 367 0 267343 0
Current children cumulated CPU time (s) 1198.93
Current children cumulated vsize (KiB) 1070852

[startup+1199.01 s]
/proc/loadavg: 1.00 1.00 0.91 2/172 1617
/proc/meminfo: memFree=30364628/32950928 swapFree=67055156/67111528
[pid=1474] ppid=1472 vsize=0 CPUtime=1199.02 cores=1,3
/proc/1474/stat : 1474 (muser) R 1472 1474 1283 0 -1 4202500 558726 0 0 0 119832 70 0 0 25 0 1 0 891484852 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 1 0 0 0
/proc/1474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.02
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.04
CPU time (s): 1199.07
CPU user time (s): 1198.33
CPU system time (s): 0.740887
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1459200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 558726
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= 2169

runsolver used 1.50577 second user time and 4.00939 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-11 15:27:31
IDJOB=3493363
IDBENCH=89443
IDSOLVER=1969
FILE ID=node123/3493363-1307798847
RUNJOBID= node123-1307798806-1303
PBS_JOBID= 13551027
Free space on /tmp= 74052 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/design-debugging/rsdecoder-problem.dimacs_31.filtered.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493363-1307798847/watcher-3493363-1307798847 -o /tmp/evaluation-result-3493363-1307798847/solver-3493363-1307798847 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493363-1307798847.cnf

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

MD5SUM BENCH= 2638187ba7dcdb62adb2383ae1e77f9a
RANDOM SEED=1581392333

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30210968 kB
Buffers:        291544 kB
Cached:        1065904 kB
SwapCached:      10356 kB
Active:        1757336 kB
Inactive:       785908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30210968 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:          131928 kB
Writeback:           0 kB
AnonPages:     1183152 kB
Mapped:          14744 kB
Slab:           129248 kB
PageTables:       7468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1416432 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= 74100 MiB
End job on node123 at 2011-06-11 15:47:30