Trace number 3481082

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) 1199.09 1199.05

General information on the benchmark

Namemus/marques-silva/
hardware-verification/4pipe_3_ooo.cnf
MD5SUMf7ca7f564cb99f74e3f56d59d9b10aea
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.241
Satisfiable
(Un)Satisfiability was proved
Number of variables5233
Number of clauses89473
Sum of the clauses size259915
Maximum clause length78
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 270165
Number of clauses of size 315711
Number of clauses of size 4122
Number of clauses of size 592
Number of clauses of size over 53382

Solver Data 

0.00/0.02	c *** MUSer: a MUS extractor ***
0.00/0.02	c *** release date: 2011210 ***
0.00/0.02	c *** release ref: f95464aa99ac ***
0.00/0.02	c *** built: 2011-Feb-10 00:59 ***
0.00/0.02	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.02	c 
0.00/0.02	c *** instance: HOME/instance-3481082-1307606880.cnf ***
0.00/0.02	c 
0.09/0.10	c Parsing CPU Time: 0.100984
0.09/0.10	c Running MUSer ...
899.32/899.33	c 0.00% completed ... 
1060.72/1060.72	c 21.60% completed ... 
1168.83/1168.84	c 26.60% completed ... 
1171.64/1171.62	c 40.77% completed ... 
1198.96/1199.00	c muser received timeout signal. Terminating ...
1198.96/1199.00	c CPU Time: CPU Time: 1194.83

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-3481082-1307606880/watcher-3481082-1307606880 -o /tmp/evaluation-result-3481082-1307606880/solver-3481082-1307606880 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3481082-1307606880.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: 4.12 3.81 2.87 4/818 32516
/proc/meminfo: memFree=7452576/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=7488 CPUtime=0.01 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1358 0 0 0 1 0 0 0 25 0 1 0 853103635 7667712 1312 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 1872 1314 114 367 0 1502 0

[startup+0.0858119 s]
/proc/loadavg: 4.12 3.81 2.87 4/818 32516
/proc/meminfo: memFree=7452576/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=17796 CPUtime=0.07 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 4364 0 0 0 7 0 0 0 25 0 1 0 853103635 18223104 3880 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 4449 3883 114 367 0 4079 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17796

[startup+0.100789 s]
/proc/loadavg: 4.12 3.81 2.87 4/818 32516
/proc/meminfo: memFree=7452576/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=20568 CPUtime=0.09 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 5069 0 0 0 9 0 0 0 25 0 1 0 853103635 21061632 4585 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 5142 4587 114 367 0 4772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20568

[startup+0.300765 s]
/proc/loadavg: 4.12 3.81 2.87 4/818 32516
/proc/meminfo: memFree=7452576/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=30604 CPUtime=0.28 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 7774 0 0 0 28 0 0 0 25 0 1 0 853103635 31338496 7288 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400687 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 7651 7288 143 367 0 7281 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30604

[startup+0.700695 s]
/proc/loadavg: 4.12 3.81 2.87 4/818 32516
/proc/meminfo: memFree=7452576/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=33844 CPUtime=0.68 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 8582 0 0 0 68 0 0 0 25 0 1 0 853103635 34656256 8096 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400296 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 8461 8096 143 367 0 8091 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33844

[startup+1.50056 s]
/proc/loadavg: 4.11 3.81 2.87 5/819 32517
/proc/meminfo: memFree=7415628/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=40320 CPUtime=1.49 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 10128 0 0 0 148 1 0 0 25 0 1 0 853103635 41287680 9642 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402356 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 10080 9642 143 367 0 9710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40320

[startup+3.10024 s]
/proc/loadavg: 4.11 3.81 2.87 5/819 32517
/proc/meminfo: memFree=7391356/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=51740 CPUtime=3.09 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 12954 0 0 0 307 2 0 0 25 0 1 0 853103635 52981760 12468 33554432000 4194304 5696331 140736117266864 18446744073709551615 4399955 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 12935 12468 143 367 0 12565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51740

[startup+6.30064 s]
/proc/loadavg: 4.10 3.82 2.88 5/819 32517
/proc/meminfo: memFree=7356404/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=72600 CPUtime=6.29 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 17954 0 0 0 626 3 0 0 25 0 1 0 853103635 74342400 17464 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402745 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 18150 17464 143 367 0 17780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72600

[startup+12.7004 s]
/proc/loadavg: 4.26 3.85 2.90 5/819 32517
/proc/meminfo: memFree=7217884/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=112068 CPUtime=12.69 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 28097 0 0 0 1264 5 0 0 25 0 1 0 853103635 114757632 27607 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 28017 27607 143 367 0 27647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112068

[startup+25.501 s]
/proc/loadavg: 4.20 3.86 2.91 5/819 32517
/proc/meminfo: memFree=7163164/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=55584 CPUtime=25.49 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 50225 0 0 0 2539 10 0 0 25 0 1 0 853103635 56918016 13498 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400372 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 13896 13499 144 367 0 13526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55584

[startup+51.1011 s]
/proc/loadavg: 4.13 3.87 2.94 5/819 32518
/proc/meminfo: memFree=6909660/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=312240 CPUtime=51.09 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 114061 0 0 0 5087 22 0 0 25 0 1 0 853103635 319733760 77334 33554432000 4194304 5696331 140736117266864 18446744073709551615 4401407 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 78060 77334 144 367 0 77690 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 312240

[startup+102.321 s]
/proc/loadavg: 4.18 3.93 3.01 5/819 32519
/proc/meminfo: memFree=6381744/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=844904 CPUtime=102.31 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 243887 0 0 0 10188 43 0 0 25 0 1 0 853103635 865181696 207160 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402426 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 211226 207160 144 367 0 210856 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 844904

[startup+162.301 s]
/proc/loadavg: 3.16 3.71 2.99 3/807 32555
/proc/meminfo: memFree=6352384/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1387028 CPUtime=162.3 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 382483 0 0 0 16161 69 0 0 25 0 1 0 853103635 1420316672 345756 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402605 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 346757 345756 144 367 0 346387 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1387028

[startup+222.301 s]
/proc/loadavg: 2.42 3.39 2.92 3/807 32556
/proc/meminfo: memFree=5803636/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1952152 CPUtime=222.3 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 518691 0 0 0 22139 91 0 0 25 0 1 0 853103635 1999003648 481964 33554432000 4194304 5696331 140736117266864 18446744073709551615 4399955 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 488038 481964 144 367 0 487668 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1952152

[startup+282.3 s]
/proc/loadavg: 2.26 3.17 2.88 3/807 32558
/proc/meminfo: memFree=5260960/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=2486488 CPUtime=282.3 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 655464 0 0 0 28116 114 0 0 25 0 1 0 853103635 2546163712 618737 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400100 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 621622 618738 144 367 0 621252 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2486488

[startup+342.301 s]
/proc/loadavg: 2.14 2.97 2.82 3/807 32560
/proc/meminfo: memFree=4718668/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=3076460 CPUtime=342.3 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 789590 0 0 0 34093 137 0 0 25 0 1 0 853103635 3150295040 752863 33554432000 4194304 5696331 140736117266864 18446744073709551615 4410770 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 769115 752863 144 367 0 768745 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3076460

[startup+402.301 s]
/proc/loadavg: 2.05 2.79 2.77 3/807 32561
/proc/meminfo: memFree=4209700/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=3578588 CPUtime=402.3 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 918125 0 0 0 40069 161 0 0 25 0 1 0 853103635 3664474112 881398 33554432000 4194304 5696331 140736117266864 18446744073709551615 4380923 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 894647 881398 144 367 0 894277 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3578588

[startup+462.3 s]
/proc/loadavg: 2.02 2.64 2.72 3/807 32563
/proc/meminfo: memFree=3734604/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=4037288 CPUtime=462.31 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1035553 0 0 0 46049 182 0 0 25 0 1 0 853103635 4134182912 998826 33554432000 4194304 5696331 140736117266864 18446744073709551615 4396747 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 1009322 998826 144 367 0 1008952 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4037288

[startup+522.301 s]
/proc/loadavg: 2.00 2.52 2.67 3/807 32564
/proc/meminfo: memFree=3278064/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=4485032 CPUtime=522.31 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1150225 0 0 0 52026 205 0 0 25 0 1 0 853103635 4592672768 1113498 33554432000 4194304 5696331 140736117266864 18446744073709551615 4399132 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 1121258 1113498 144 367 0 1120888 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4485032

[startup+582.301 s]
/proc/loadavg: 2.13 2.46 2.63 3/807 32566
/proc/meminfo: memFree=7541816/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=203632 CPUtime=582.31 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1269723 0 0 0 57986 245 0 0 25 0 1 0 853103635 208519168 49545 33554432000 4194304 5696331 140736117266864 18446744073709551615 4398344 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 50908 49545 144 367 0 50538 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 203632

[startup+642.3 s]
/proc/loadavg: 2.11 2.39 2.60 3/807 32568
/proc/meminfo: memFree=6908236/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=839928 CPUtime=642.33 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1426008 0 0 0 63964 269 0 0 25 0 1 0 853103635 860086272 205829 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 209982 205830 144 367 0 209612 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 839928

[startup+702.301 s]
/proc/loadavg: 2.04 2.31 2.56 3/807 32569
/proc/meminfo: memFree=6295020/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1427724 CPUtime=702.31 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1576209 0 0 0 69938 293 0 0 25 0 1 0 853103635 1461989376 356030 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 356931 356030 144 367 0 356561 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1427724

[startup+762.322 s]
/proc/loadavg: 2.17 2.29 2.53 3/807 32571
/proc/meminfo: memFree=5518468/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=2030072 CPUtime=762.34 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1721727 0 0 0 75916 318 0 0 25 0 1 0 853103635 2078793728 501548 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402613 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 507518 501548 144 367 0 507148 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 2030072

[startup+822.3 s]
/proc/loadavg: 2.13 2.25 2.50 3/807 32572
/proc/meminfo: memFree=4943632/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=2582492 CPUtime=822.32 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1862811 0 0 0 81890 342 0 0 25 0 1 0 853103635 2644471808 642632 33554432000 4194304 5696331 140736117266864 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 645623 642632 144 367 0 645253 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 2582492

[startup+882.301 s]
/proc/loadavg: 2.05 2.20 2.47 3/807 32574
/proc/meminfo: memFree=4411112/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=3164940 CPUtime=882.32 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 1995005 0 0 0 87866 366 0 0 25 0 1 0 853103635 3240898560 774826 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402296 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 791235 774826 144 367 0 790865 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 3164940

[startup+942.301 s]
/proc/loadavg: 2.02 2.16 2.43 3/807 32576
/proc/meminfo: memFree=7034668/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=498532 CPUtime=942.32 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2143001 0 0 0 93832 400 0 0 25 0 1 0 853103635 510496768 124239 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402618 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 124633 124239 149 367 0 124263 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 498532

[startup+1002.3 s]
/proc/loadavg: 1.72 2.06 2.38 2/801 32594
/proc/meminfo: memFree=7591340/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=601380 CPUtime=1002.33 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2172471 0 0 0 99829 404 0 0 25 0 1 0 853103635 615813120 149739 33554432000 4194304 5696331 140736117266864 18446744073709551615 4380994 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 150345 149739 149 367 0 149975 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 601380

[startup+1062.3 s]
/proc/loadavg: 1.31 1.88 2.30 2/801 32599
/proc/meminfo: memFree=7407720/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=785472 CPUtime=1062.33 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2218539 0 0 0 105822 411 0 0 25 0 1 0 853103635 804323328 195775 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402365 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 196368 195775 150 367 0 195998 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 785472

[startup+1122.3 s]
/proc/loadavg: 1.11 1.72 2.22 2/801 32600
/proc/meminfo: memFree=7296040/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=899800 CPUtime=1122.33 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2247153 0 0 0 111818 415 0 0 25 0 1 0 853103635 921395200 224189 33554432000 4194304 5696331 140736117266864 18446744073709551615 4391872 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 224950 224193 150 367 0 224580 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 899800

[startup+1182.3 s]
/proc/loadavg: 1.04 1.59 2.14 2/801 32602
/proc/meminfo: memFree=7138644/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1182.33 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285544 0 0 0 117812 421 0 0 25 0 1 0 853103635 1078185984 262559 33554432000 4194304 5696331 140736117266864 18446744073709551615 4403171 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262559 150 367 0 262859 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1052916

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

[startup+1190.3 s]
/proc/loadavg: 1.03 1.57 2.12 2/801 32602
/proc/meminfo: memFree=7138516/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1190.34 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 118613 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4394473 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1190.34
Current children cumulated vsize (KiB) 1052916

[startup+1193.52 s]
/proc/loadavg: 1.03 1.57 2.12 2/801 32602
/proc/meminfo: memFree=7139124/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1193.56 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 118935 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1193.56
Current children cumulated vsize (KiB) 1052916

[startup+1196.7 s]
/proc/loadavg: 1.03 1.56 2.12 2/801 32602
/proc/meminfo: memFree=7139000/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1196.76 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 119255 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4394664 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1196.76
Current children cumulated vsize (KiB) 1052916

[startup+1198.3 s]
/proc/loadavg: 1.03 1.56 2.12 2/801 32603
/proc/meminfo: memFree=7139000/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1198.34 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 119413 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4391527 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1198.34
Current children cumulated vsize (KiB) 1052916

[startup+1198.7 s]
/proc/loadavg: 1.03 1.56 2.12 2/801 32603
/proc/meminfo: memFree=7139000/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1198.74 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 119453 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1198.74
Current children cumulated vsize (KiB) 1052916

[startup+1198.9 s]
/proc/loadavg: 1.03 1.56 2.12 2/801 32603
/proc/meminfo: memFree=7138624/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=1052916 CPUtime=1198.96 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202496 2285546 0 0 0 119475 421 0 0 25 0 1 0 853103635 1078185984 262561 33554432000 4194304 5696331 140736117266864 18446744073709551615 4403152 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/32516/statm: 263229 262561 150 367 0 262859 0
Current children cumulated CPU time (s) 1198.96
Current children cumulated vsize (KiB) 1052916

[startup+1199.02 s]
/proc/loadavg: 1.03 1.56 2.12 2/801 32603
/proc/meminfo: memFree=7138624/32951124 swapFree=62998992/67111528
[pid=32516] ppid=32514 vsize=0 CPUtime=1199.05 cores=0,2
/proc/32516/stat : 32516 (muser) R 32514 32516 30472 0 -1 4202500 2285547 0 0 0 119483 422 0 0 25 0 1 0 853103635 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 0 0 0 0
/proc/32516/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.05
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.05
CPU time (s): 1199.09
CPU user time (s): 1194.83
CPU system time (s): 4.25235
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4779620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.83
system time used= 4.25235
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2285547
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= 4
involuntary context switches= 2644

runsolver used 7.42187 second user time and 15.1477 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 10:08:00
IDJOB=3481082
IDBENCH=89522
IDSOLVER=1969
FILE ID=node141/3481082-1307606880
RUNJOBID= node141-1307606252-31341
PBS_JOBID= 13547748
Free space on /tmp= 73480 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/4pipe_3_ooo.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481082-1307606880/watcher-3481082-1307606880 -o /tmp/evaluation-result-3481082-1307606880/solver-3481082-1307606880 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3481082-1307606880.cnf

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

MD5SUM BENCH= f7ca7f564cb99f74e3f56d59d9b10aea
RANDOM SEED=642545466

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       7452856 kB
Buffers:        172536 kB
Cached:         928400 kB
SwapCached:       8884 kB
Active:       24916396 kB
Inactive:       281756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7452856 kB
SwapTotal:    67111528 kB
SwapFree:     62998992 kB
Dirty:            9084 kB
Writeback:           0 kB
AnonPages:    24095532 kB
Mapped:         129084 kB
Slab:           123708 kB
PageTables:     103000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170633260 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= 73492 MiB
End job on node141 at 2011-06-09 10:27:59