Trace number 3493419

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) 1199.21 1199.18

General information on the benchmark

Namemus/marques-silva/
hardware-verification/f7.cnf
MD5SUM48d0f0c394fba9d685dfba1c80891fc1
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1343.31
Satisfiable
(Un)Satisfiability was proved
Number of variables53165
Number of clauses158182
Sum of the clauses size369090
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2105454
Number of clauses of size 352727
Number of clauses of size 40
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-3493419-1307798862.cnf ***
0.00/0.00	c 
0.09/0.19	c Parsing CPU Time: 0.181972
0.09/0.19	c Running MUSer ...
45.80/45.80	c 0.00% completed ... 
225.80/225.89	c 5.00% completed ... 
271.60/271.60	c 11.10% completed ... 
765.11/765.16	c 26.10% completed ... 
1198.92/1199.00	c muser received timeout signal. Terminating ...
1198.92/1199.00	c CPU Time: CPU Time: 1197.65

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-3493419-1307798862/watcher-3493419-1307798862 -o /tmp/evaluation-result-3493419-1307798862/solver-3493419-1307798862 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493419-1307798862.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: 1.49 0.52 0.94 4/189 9260
/proc/meminfo: memFree=27851204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=5604 CPUtime=0 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 844 0 0 0 0 0 0 0 24 0 1 0 872302487 5738496 798 33554432000 4194304 5696331 140733398986576 18446744073709551615 4208002 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1401 813 114 367 0 1031 0

[startup+0.080541 s]
/proc/loadavg: 1.49 0.52 0.94 4/189 9260
/proc/meminfo: memFree=27851204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=18680 CPUtime=0.07 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 4586 0 0 0 7 0 0 0 24 0 1 0 872302487 19128320 4102 33554432000 4194304 5696331 140733398986576 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 4670 4105 114 367 0 4300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18680

[startup+0.10055 s]
/proc/loadavg: 1.49 0.52 0.94 4/189 9260
/proc/meminfo: memFree=27851204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=22904 CPUtime=0.09 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 5633 0 0 0 9 0 0 0 24 0 1 0 872302487 23453696 5149 33554432000 4194304 5696331 140733398986576 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 5726 5151 114 367 0 5356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22904

[startup+0.300507 s]
/proc/loadavg: 1.49 0.52 0.94 4/189 9260
/proc/meminfo: memFree=27851204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=55480 CPUtime=0.29 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 14257 0 0 0 28 1 0 0 25 0 1 0 872302487 56811520 13192 33554432000 4194304 5696331 140733398986576 18446744073709551615 4416848 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 13870 13192 142 367 0 13500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55480

[startup+0.700431 s]
/proc/loadavg: 1.49 0.52 0.94 4/189 9260
/proc/meminfo: memFree=27851204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=55612 CPUtime=0.69 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 14365 0 0 0 68 1 0 0 25 0 1 0 872302487 56946688 13300 33554432000 4194304 5696331 140733398986576 18446744073709551615 4397059 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 13903 13300 142 367 0 13533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55612

[startup+1.50031 s]
/proc/loadavg: 1.85 0.61 0.97 5/190 9261
/proc/meminfo: memFree=27797528/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=57612 CPUtime=1.49 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 14849 0 0 0 148 1 0 0 25 0 1 0 872302487 58994688 13784 33554432000 4194304 5696331 140733398986576 18446744073709551615 4380923 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 14403 13784 142 367 0 14033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57612

[startup+3.101 s]
/proc/loadavg: 1.85 0.61 0.97 5/190 9261
/proc/meminfo: memFree=27794564/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=61912 CPUtime=3.09 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 15937 0 0 0 308 1 0 0 25 0 1 0 872302487 63397888 14872 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 15478 14872 142 367 0 15108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61912

[startup+6.30045 s]
/proc/loadavg: 2.02 0.66 0.99 5/190 9261
/proc/meminfo: memFree=27786400/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=68976 CPUtime=6.29 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 17676 0 0 0 628 1 0 0 25 0 1 0 872302487 70631424 16611 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 17244 16611 142 367 0 16874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68976

[startup+12.7003 s]
/proc/loadavg: 2.18 0.72 1.00 5/190 9261
/proc/meminfo: memFree=27770268/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=84236 CPUtime=12.69 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 21458 0 0 0 1267 2 0 0 25 0 1 0 872302487 86257664 20393 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400296 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 21059 20393 142 367 0 20689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84236

[startup+25.501 s]
/proc/loadavg: 2.58 0.88 1.05 5/190 9261
/proc/meminfo: memFree=27791104/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=51384 CPUtime=25.49 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 30784 0 0 0 2545 4 0 0 25 0 1 0 872302487 52617216 12478 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400372 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 12846 12478 143 367 0 12476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51384

[startup+51.1004 s]
/proc/loadavg: 2.98 1.11 1.12 4/184 9286
/proc/meminfo: memFree=28928224/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=146480 CPUtime=51.09 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 73662 0 0 0 5097 12 0 0 25 0 1 0 872302487 149995520 36102 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400413 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 36620 36102 148 367 0 36250 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146480

[startup+102.306 s]
/proc/loadavg: 2.99 1.40 1.22 4/184 9288
/proc/meminfo: memFree=27772184/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=1157504 CPUtime=102.3 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 326475 0 0 0 10189 41 0 0 25 0 1 0 872302487 1185284096 288830 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402352 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 289376 288830 151 367 0 289006 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1157504

[startup+162.301 s]
/proc/loadavg: 2.77 1.64 1.31 3/178 9313
/proc/meminfo: memFree=28579540/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=1157504 CPUtime=162.29 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 326506 0 0 0 16188 41 0 0 25 0 1 0 872302487 1185284096 288859 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394343 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 289376 288859 149 367 0 289006 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1157504

[startup+222.301 s]
/proc/loadavg: 2.28 1.70 1.35 3/178 9315
/proc/meminfo: memFree=27833764/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=1901976 CPUtime=222.3 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 512699 0 0 0 22168 62 0 0 25 0 1 0 872302487 1947623424 474986 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400416 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 475494 474986 149 367 0 475124 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1901976

[startup+282.301 s]
/proc/loadavg: 2.10 1.75 1.39 3/178 9316
/proc/meminfo: memFree=27833892/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=1901976 CPUtime=282.3 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 512720 0 0 0 28168 62 0 0 25 0 1 0 872302487 1947623424 475007 33554432000 4194304 5696331 140733398986576 18446744073709551615 4381740 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 475494 475007 150 367 0 475124 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1901976

[startup+342.3 s]
/proc/loadavg: 2.04 1.80 1.42 3/178 9318
/proc/meminfo: memFree=27825884/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=1901976 CPUtime=342.29 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 512739 0 0 0 34167 62 0 0 25 0 1 0 872302487 1947623424 475026 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394209 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 475494 475026 150 367 0 475124 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1901976

[startup+402.301 s]
/proc/loadavg: 2.01 1.83 1.46 3/178 9319
/proc/meminfo: memFree=27157460/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=2573720 CPUtime=402.3 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 680679 0 0 0 40148 82 0 0 25 0 1 0 872302487 2635489280 642941 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402313 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 643430 642941 150 367 0 643060 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2573720

[startup+462.301 s]
/proc/loadavg: 2.00 1.86 1.49 3/178 9321
/proc/meminfo: memFree=25807392/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=3859980 CPUtime=462.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1002308 0 0 0 46110 121 0 0 25 0 1 0 872302487 3952619520 964530 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402623 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 964995 964530 150 367 0 964625 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 3859980

[startup+522.301 s]
/proc/loadavg: 2.00 1.88 1.52 3/178 9323
/proc/meminfo: memFree=25807868/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=3859980 CPUtime=522.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1002312 0 0 0 52110 121 0 0 25 0 1 0 872302487 3952619520 964534 33554432000 4194304 5696331 140733398986576 18446744073709551615 4416874 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 964995 964534 150 367 0 964625 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3859980

[startup+582.3 s]
/proc/loadavg: 2.05 1.92 1.55 3/178 9324
/proc/meminfo: memFree=25653940/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4024944 CPUtime=582.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1043575 0 0 0 58105 126 0 0 25 0 1 0 872302487 4121542656 1005791 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402936 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1006236 1005791 150 367 0 1005866 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4024944

[startup+642.301 s]
/proc/loadavg: 2.02 1.93 1.57 3/178 9326
/proc/meminfo: memFree=25343416/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4324208 CPUtime=642.32 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1118181 0 0 0 64097 135 0 0 25 0 1 0 872302487 4427988992 1080381 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394190 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1081052 1080381 154 367 0 1080682 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 4324208

[startup+702.301 s]
/proc/loadavg: 2.00 1.94 1.60 3/178 9328
/proc/meminfo: memFree=25343364/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4324208 CPUtime=702.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1118190 0 0 0 70096 135 0 0 25 0 1 0 872302487 4427988992 1080386 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402329 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1081052 1080386 150 367 0 1080682 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4324208

[startup+762.306 s]
/proc/loadavg: 2.00 1.95 1.62 3/178 9329
/proc/meminfo: memFree=25343204/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4324208 CPUtime=762.32 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1118191 0 0 0 76097 135 0 0 25 0 1 0 872302487 4427988992 1080387 33554432000 4194304 5696331 140733398986576 18446744073709551615 4413808 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1081052 1080387 150 367 0 1080682 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4324208

[startup+822.301 s]
/proc/loadavg: 2.00 1.95 1.64 3/178 9331
/proc/meminfo: memFree=25343280/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4324208 CPUtime=822.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1118191 0 0 0 82096 135 0 0 25 0 1 0 872302487 4427988992 1080387 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394360 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1081052 1080387 150 367 0 1080682 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4324208

[startup+882.301 s]
/proc/loadavg: 2.00 1.96 1.66 3/178 9332
/proc/meminfo: memFree=25269960/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=882.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136471 0 0 0 88095 136 0 0 25 0 1 0 872302487 4502732800 1098662 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400217 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098662 150 367 0 1098930 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4397200

[startup+942.301 s]
/proc/loadavg: 2.00 1.96 1.68 3/178 9334
/proc/meminfo: memFree=25270164/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=942.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136479 0 0 0 94095 136 0 0 25 0 1 0 872302487 4502732800 1098670 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400413 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098670 150 367 0 1098930 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4397200

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/178 9336
/proc/meminfo: memFree=25270120/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1002.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136480 0 0 0 100094 137 0 0 25 0 1 0 872302487 4502732800 1098671 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394214 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098671 150 367 0 1098930 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4397200

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/178 9337
/proc/meminfo: memFree=25270196/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1062.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136481 0 0 0 106094 137 0 0 25 0 1 0 872302487 4502732800 1098672 33554432000 4194304 5696331 140733398986576 18446744073709551615 4400413 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098672 150 367 0 1098930 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4397200

[startup+1122.3 s]
/proc/loadavg: 2.07 1.99 1.73 3/178 9339
/proc/meminfo: memFree=25270040/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1122.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136490 0 0 0 112094 137 0 0 25 0 1 0 872302487 4502732800 1098681 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098681 150 367 0 1098930 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4397200

[startup+1182.3 s]
/proc/loadavg: 1.94 1.97 1.74 2/172 9364
/proc/meminfo: memFree=26803288/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1182.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136492 0 0 0 118094 137 0 0 25 0 1 0 872302487 4502732800 1098683 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402316 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098683 150 367 0 1098930 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 4397200

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

[startup+1190.3 s]
/proc/loadavg: 1.80 1.94 1.73 2/172 9365
/proc/meminfo: memFree=26803592/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1190.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136492 0 0 0 118894 137 0 0 25 0 1 0 872302487 4502732800 1098683 33554432000 4194304 5696331 140733398986576 18446744073709551615 4413823 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098683 150 367 0 1098930 0
Current children cumulated CPU time (s) 1190.31
Current children cumulated vsize (KiB) 4397200

[startup+1193.51 s]
/proc/loadavg: 1.80 1.94 1.73 2/172 9365
/proc/meminfo: memFree=26803592/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1193.52 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136493 0 0 0 119215 137 0 0 25 0 1 0 872302487 4502732800 1098684 33554432000 4194304 5696331 140733398986576 18446744073709551615 4403152 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098684 150 367 0 1098930 0
Current children cumulated CPU time (s) 1193.52
Current children cumulated vsize (KiB) 4397200

[startup+1196.7 s]
/proc/loadavg: 1.73 1.92 1.73 2/172 9365
/proc/meminfo: memFree=26803724/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1196.72 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136493 0 0 0 119535 137 0 0 25 0 1 0 872302487 4502732800 1098684 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394360 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098684 150 367 0 1098930 0
Current children cumulated CPU time (s) 1196.72
Current children cumulated vsize (KiB) 4397200

[startup+1198.3 s]
/proc/loadavg: 1.73 1.92 1.73 2/172 9365
/proc/meminfo: memFree=26803724/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1198.31 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136493 0 0 0 119694 137 0 0 25 0 1 0 872302487 4502732800 1098684 33554432000 4194304 5696331 140733398986576 18446744073709551615 4394550 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098684 150 367 0 1098930 0
Current children cumulated CPU time (s) 1198.31
Current children cumulated vsize (KiB) 4397200

[startup+1198.7 s]
/proc/loadavg: 1.73 1.92 1.73 2/172 9365
/proc/meminfo: memFree=26803724/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=4397200 CPUtime=1198.71 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202496 1136493 0 0 0 119734 137 0 0 25 0 1 0 872302487 4502732800 1098684 33554432000 4194304 5696331 140733398986576 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/9260/statm: 1099300 1098684 150 367 0 1098930 0
Current children cumulated CPU time (s) 1198.71
Current children cumulated vsize (KiB) 4397200

[startup+1199.1 s]
/proc/loadavg: 1.73 1.92 1.73 2/172 9365
/proc/meminfo: memFree=26803724/32951124 swapFree=67050916/67111528
[pid=9260] ppid=9258 vsize=0 CPUtime=1199.11 cores=0,2
/proc/9260/stat : 9260 (muser) R 9258 9260 7848 0 -1 4202500 1136493 0 0 0 119764 147 0 0 25 0 1 0 872302487 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 0 0 0 0
/proc/9260/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.11
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.18
CPU time (s): 1199.21
CPU user time (s): 1197.65
CPU system time (s): 1.55576
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4397200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.65
system time used= 1.55576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1136493
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= 3
involuntary context switches= 3001

runsolver used 1.88271 second user time and 3.83242 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 15:27:42
IDJOB=3493419
IDBENCH=89506
IDSOLVER=1969
FILE ID=node146/3493419-1307798862
RUNJOBID= node146-1307798837-8973
PBS_JOBID= 13551002
Free space on /tmp= 73880 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/f7.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493419-1307798862/watcher-3493419-1307798862 -o /tmp/evaluation-result-3493419-1307798862/solver-3493419-1307798862 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493419-1307798862.cnf

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

MD5SUM BENCH= 48d0f0c394fba9d685dfba1c80891fc1
RANDOM SEED=1244040713

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      27851872 kB
Buffers:        309644 kB
Cached:        1420684 kB
SwapCached:      14576 kB
Active:        3933516 kB
Inactive:       950028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27851872 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:          217704 kB
Writeback:          36 kB
AnonPages:     3150280 kB
Mapped:          11028 kB
Slab:           144432 kB
PageTables:      11428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3418108 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= 74088 MiB
End job on node146 at 2011-06-11 15:47:41