Trace number 3493439

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MUSer 2011-02-10? (exit code) 1198.02 1199.02

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c10nidw_s.cnf
MD5SUM1a8cb3a9f1cc6864d169355525091641
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.9839
Satisfiable
(Un)Satisfiability was proved
Number of variables404382
Number of clauses1204273
Sum of the clauses size2809969
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2802848
Number of clauses of size 3401424
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-3493439-1307798864.cnf ***
0.00/0.00	c 
1.49/1.60	c Parsing CPU Time: 1.51577
1.49/1.60	c Running MUSer ...
16.44/17.04	c 0.00% completed ... 
40.38/41.46	c 5.07% completed ... 
162.07/163.14	c 20.08% completed ... 
224.58/225.62	c 35.09% completed ... 
301.49/302.55	c 40.09% completed ... 
479.59/480.66	c 61.04% completed ... 
791.09/792.19	c 76.04% completed ... 
1197.90/1199.00	c muser received timeout signal. Terminating ...
1197.90/1199.00	c CPU Time: CPU Time: 1197.57

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (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-3493439-1307798864/watcher-3493439-1307798864 -o /tmp/evaluation-result-3493439-1307798864/solver-3493439-1307798864 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493439-1307798864.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: 3.06 0.84 0.86 4/187 20924
/proc/meminfo: memFree=31298356/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=4484 CPUtime=0 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 612 0 0 0 0 0 0 0 23 0 1 0 891485179 4591616 567 33554432000 4194304 5696331 140736451062080 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 1121 569 114 367 0 751 0

[startup+0.0380649 s]
/proc/loadavg: 3.06 0.84 0.86 4/187 20924
/proc/meminfo: memFree=31298356/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=12248 CPUtime=0.03 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 2680 0 0 0 3 0 0 0 23 0 1 0 891485179 12541952 2488 33554432000 4194304 5696331 140736451062080 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 3062 2490 114 367 0 2692 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12248

[startup+0.101055 s]
/proc/loadavg: 3.06 0.84 0.86 4/187 20924
/proc/meminfo: memFree=31298356/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=25104 CPUtime=0.09 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 6193 0 0 0 9 0 0 0 23 0 1 0 891485179 25706496 5710 33554432000 4194304 5696331 140736451062080 18446744073709551615 4208092 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 6276 5710 114 367 0 5906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25104

[startup+0.301019 s]
/proc/loadavg: 3.06 0.84 0.86 4/187 20924
/proc/meminfo: memFree=31298356/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=53312 CPUtime=0.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 14969 0 0 0 28 1 0 0 25 0 1 0 891485179 54591488 12752 33554432000 4194304 5696331 140736451062080 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 13328 12754 114 367 0 12958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53312

[startup+0.700949 s]
/proc/loadavg: 3.06 0.84 0.86 4/187 20924
/proc/meminfo: memFree=31298356/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=119684 CPUtime=0.69 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 33887 0 0 0 65 4 0 0 25 0 1 0 891485179 122556416 29363 33554432000 4194304 5696331 140736451062080 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 29921 29366 114 367 0 29551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119684

[startup+1.50082 s]
/proc/loadavg: 3.06 0.84 0.86 5/188 20925
/proc/meminfo: memFree=31118692/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=243716 CPUtime=1.49 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 69509 0 0 0 141 8 0 0 25 0 1 0 891485179 249565184 60374 33554432000 4194304 5696331 140736451062080 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 60929 60376 114 367 0 60559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 243716

[startup+3.10054 s]
/proc/loadavg: 3.06 0.84 0.86 5/188 20925
/proc/meminfo: memFree=30911364/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=409532 CPUtime=3.1 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 108432 0 0 0 298 12 0 0 25 0 1 0 891485179 419360768 99295 33554432000 4194304 5696331 140736451062080 18446744073709551615 4399955 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 102383 99295 142 367 0 102013 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 409532

[startup+6.30095 s]
/proc/loadavg: 3.14 0.89 0.88 5/188 20926
/proc/meminfo: memFree=30850532/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=409988 CPUtime=6.25 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 108713 0 0 0 612 13 0 0 25 0 1 0 891485179 419827712 99576 33554432000 4194304 5696331 140736451062080 18446744073709551615 4410535 0 0 4096 24615 0 0 0 17 3 0 0 0
/proc/20924/statm: 102497 99576 142 367 0 102127 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 409988

[startup+12.7009 s]
/proc/loadavg: 3.45 0.99 0.91 5/188 20926
/proc/meminfo: memFree=30687792/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=415200 CPUtime=12.15 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 109521 0 0 0 1195 20 0 0 25 0 1 0 891485179 425164800 100384 33554432000 4194304 5696331 140736451062080 18446744073709551615 4410535 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103800 100384 142 367 0 103430 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 415200

[startup+25.5007 s]
/proc/loadavg: 3.79 1.19 0.97 5/188 21078
/proc/meminfo: memFree=30807576/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=325568 CPUtime=24.74 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 146509 0 0 0 2443 31 0 0 25 0 1 0 891485179 333381632 80632 33554432000 4194304 5696331 140736451062080 18446744073709551615 4419584 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 81392 80632 148 367 0 81022 0
Current children cumulated CPU time (s) 24.74
Current children cumulated vsize (KiB) 325568

[startup+51.1003 s]
/proc/loadavg: 3.24 1.27 1.01 3/176 21126
/proc/meminfo: memFree=30806828/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=347056 CPUtime=50.08 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 151885 0 0 0 4972 36 0 0 25 0 1 0 891485179 355385344 86008 33554432000 4194304 5696331 140736451062080 18446744073709551615 4380773 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 86764 86008 148 367 0 86394 0
Current children cumulated CPU time (s) 50.08
Current children cumulated vsize (KiB) 347056

[startup+102.306 s]
/proc/loadavg: 2.54 1.38 1.05 3/176 21128
/proc/meminfo: memFree=30325460/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=362480 CPUtime=101.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 155754 0 0 0 10092 37 0 0 25 0 1 0 891485179 371179520 89877 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416883 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 90620 89877 148 367 0 90250 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 362480

[startup+162.301 s]
/proc/loadavg: 2.20 1.49 1.11 3/176 21130
/proc/meminfo: memFree=30248948/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=379304 CPUtime=161.27 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 159977 0 0 0 16090 37 0 0 25 0 1 0 891485179 388407296 94100 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416898 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 94826 94100 149 367 0 94456 0
Current children cumulated CPU time (s) 161.27
Current children cumulated vsize (KiB) 379304

[startup+222.301 s]
/proc/loadavg: 2.07 1.58 1.16 3/176 21130
/proc/meminfo: memFree=30237016/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=391196 CPUtime=221.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 162959 0 0 0 22090 38 0 0 25 0 1 0 891485179 400584704 97082 33554432000 4194304 5696331 140736451062080 18446744073709551615 4399839 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 97799 97082 150 367 0 97429 0
Current children cumulated CPU time (s) 221.28
Current children cumulated vsize (KiB) 391196

[startup+282.301 s]
/proc/loadavg: 2.02 1.65 1.21 3/176 21132
/proc/meminfo: memFree=30225476/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=402628 CPUtime=281.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 165829 0 0 0 28089 39 0 0 25 0 1 0 891485179 412291072 99952 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381177 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 100657 99952 150 367 0 100287 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 402628

[startup+342.3 s]
/proc/loadavg: 1.90 1.69 1.25 2/170 21158
/proc/meminfo: memFree=31106552/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=406048 CPUtime=341.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 166699 0 0 0 34089 39 0 0 25 0 1 0 891485179 415793152 100822 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381102 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 101512 100822 150 367 0 101142 0
Current children cumulated CPU time (s) 341.28
Current children cumulated vsize (KiB) 406048

[startup+402.301 s]
/proc/loadavg: 1.33 1.57 1.24 2/170 21160
/proc/meminfo: memFree=31099736/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=401.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168532 0 0 0 40089 39 0 0 25 0 1 0 891485179 423260160 102655 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416830 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102655 150 367 0 102965 0
Current children cumulated CPU time (s) 401.28
Current children cumulated vsize (KiB) 413340

[startup+462.301 s]
/proc/loadavg: 1.12 1.46 1.22 2/170 21162
/proc/meminfo: memFree=31099596/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=461.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168552 0 0 0 46088 40 0 0 25 0 1 0 891485179 423260160 102675 33554432000 4194304 5696331 140736451062080 18446744073709551615 4301159 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102675 150 367 0 102965 0
Current children cumulated CPU time (s) 461.28
Current children cumulated vsize (KiB) 413340

[startup+522.3 s]
/proc/loadavg: 1.04 1.37 1.20 2/170 21162
/proc/meminfo: memFree=31099584/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=521.28 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168562 0 0 0 52088 40 0 0 25 0 1 0 891485179 423260160 102685 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417628 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102685 150 367 0 102965 0
Current children cumulated CPU time (s) 521.28
Current children cumulated vsize (KiB) 413340

[startup+582.301 s]
/proc/loadavg: 1.01 1.30 1.18 2/170 21164
/proc/meminfo: memFree=31099820/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=581.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168567 0 0 0 58088 41 0 0 25 0 1 0 891485179 423260160 102690 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381134 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102690 150 367 0 102965 0
Current children cumulated CPU time (s) 581.29
Current children cumulated vsize (KiB) 413340

[startup+642.301 s]
/proc/loadavg: 1.00 1.25 1.17 2/170 21166
/proc/meminfo: memFree=31099700/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=641.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168571 0 0 0 64088 41 0 0 25 0 1 0 891485179 423260160 102694 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417510 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102694 150 367 0 102965 0
Current children cumulated CPU time (s) 641.29
Current children cumulated vsize (KiB) 413340

[startup+702.3 s]
/proc/loadavg: 1.00 1.20 1.16 2/170 21168
/proc/meminfo: memFree=31099940/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=701.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168576 0 0 0 70088 41 0 0 25 0 1 0 891485179 423260160 102699 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416959 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102699 150 367 0 102965 0
Current children cumulated CPU time (s) 701.29
Current children cumulated vsize (KiB) 413340

[startup+762.306 s]
/proc/loadavg: 1.00 1.16 1.15 2/170 21170
/proc/meminfo: memFree=31099804/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=761.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168580 0 0 0 76088 41 0 0 25 0 1 0 891485179 423260160 102703 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381177 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102703 150 367 0 102965 0
Current children cumulated CPU time (s) 761.29
Current children cumulated vsize (KiB) 413340

[startup+822.301 s]
/proc/loadavg: 1.00 1.13 1.14 2/170 21170
/proc/meminfo: memFree=31099920/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=821.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168585 0 0 0 82088 41 0 0 25 0 1 0 891485179 423260160 102708 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416848 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102708 150 367 0 102965 0
Current children cumulated CPU time (s) 821.29
Current children cumulated vsize (KiB) 413340

[startup+882.3 s]
/proc/loadavg: 1.00 1.10 1.12 2/170 21172
/proc/meminfo: memFree=31099908/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=881.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168589 0 0 0 88088 41 0 0 25 0 1 0 891485179 423260160 102712 33554432000 4194304 5696331 140736451062080 18446744073709551615 4399919 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102712 150 367 0 102965 0
Current children cumulated CPU time (s) 881.29
Current children cumulated vsize (KiB) 413340

[startup+942.301 s]
/proc/loadavg: 1.03 1.10 1.12 2/170 21174
/proc/meminfo: memFree=31100024/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=941.3 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168593 0 0 0 94088 42 0 0 25 0 1 0 891485179 423260160 102716 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416938 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102716 150 367 0 102965 0
Current children cumulated CPU time (s) 941.3
Current children cumulated vsize (KiB) 413340

[startup+1002.3 s]
/proc/loadavg: 1.01 1.08 1.11 2/170 21176
/proc/meminfo: memFree=31099888/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1001.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168597 0 0 0 100087 42 0 0 25 0 1 0 891485179 423260160 102720 33554432000 4194304 5696331 140736451062080 18446744073709551615 4380759 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102720 150 367 0 102965 0
Current children cumulated CPU time (s) 1001.29
Current children cumulated vsize (KiB) 413340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.06 1.09 2/170 21178
/proc/meminfo: memFree=31099996/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1061.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168602 0 0 0 106087 42 0 0 25 0 1 0 891485179 423260160 102725 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381161 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102725 150 367 0 102965 0
Current children cumulated CPU time (s) 1061.29
Current children cumulated vsize (KiB) 413340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.09 2/170 21178
/proc/meminfo: memFree=31099992/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1121.29 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168607 0 0 0 112087 42 0 0 25 0 1 0 891485179 423260160 102730 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417521 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102730 150 367 0 102965 0
Current children cumulated CPU time (s) 1121.29
Current children cumulated vsize (KiB) 413340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.08 3/170 21180
/proc/meminfo: memFree=31100228/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1181.3 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168612 0 0 0 118087 43 0 0 25 0 1 0 891485179 423260160 102735 33554432000 4194304 5696331 140736451062080 18446744073709551615 4400112 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102735 150 367 0 102965 0
Current children cumulated CPU time (s) 1181.3
Current children cumulated vsize (KiB) 413340

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100100/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1189.3 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168612 0 0 0 118887 43 0 0 25 0 1 0 891485179 423260160 102735 33554432000 4194304 5696331 140736451062080 18446744073709551615 4381288 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102735 150 367 0 102965 0
Current children cumulated CPU time (s) 1189.3
Current children cumulated vsize (KiB) 413340

[startup+1193.51 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1192.5 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168612 0 0 0 119207 43 0 0 25 0 1 0 891485179 423260160 102735 33554432000 4194304 5696331 140736451062080 18446744073709551615 4416223 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102735 150 367 0 102965 0
Current children cumulated CPU time (s) 1192.5
Current children cumulated vsize (KiB) 413340

[startup+1196.7 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1195.7 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168612 0 0 0 119527 43 0 0 25 0 1 0 891485179 423260160 102735 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417089 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102735 150 367 0 102965 0
Current children cumulated CPU time (s) 1195.7
Current children cumulated vsize (KiB) 413340

[startup+1198.3 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1197.3 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168613 0 0 0 119687 43 0 0 25 0 1 0 891485179 423260160 102736 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417687 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102736 150 367 0 102965 0
Current children cumulated CPU time (s) 1197.3
Current children cumulated vsize (KiB) 413340

[startup+1198.7 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1197.7 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168613 0 0 0 119727 43 0 0 25 0 1 0 891485179 423260160 102736 33554432000 4194304 5696331 140736451062080 18446744073709551615 4300944 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102736 150 367 0 102965 0
Current children cumulated CPU time (s) 1197.7
Current children cumulated vsize (KiB) 413340

[startup+1198.9 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=413340 CPUtime=1197.9 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202496 168613 0 0 0 119747 43 0 0 25 0 1 0 891485179 423260160 102736 33554432000 4194304 5696331 140736451062080 18446744073709551615 4417633 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/20924/statm: 103335 102736 150 367 0 102965 0
Current children cumulated CPU time (s) 1197.9
Current children cumulated vsize (KiB) 413340

[startup+1199.01 s]
/proc/loadavg: 1.00 1.03 1.08 2/170 21180
/proc/meminfo: memFree=31100216/32951132 swapFree=67052544/67111528
[pid=20924] ppid=20922 vsize=0 CPUtime=1198 cores=1,3
/proc/20924/stat : 20924 (muser) R 20922 20924 19969 0 -1 4202500 168614 0 0 0 119757 43 0 0 25 0 1 0 891485179 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 1 0 0 0
/proc/20924/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1198
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.02
CPU time (s): 1198.02
CPU user time (s): 1197.57
CPU system time (s): 0.448931
CPU usage (%): 99.9169
Max. virtual memory (cumulated for all children) (KiB): 416148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.57
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168614
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= 1906

runsolver used 1.49677 second user time and 4.04738 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-11 15:27:45
IDJOB=3493439
IDBENCH=89520
IDSOLVER=1969
FILE ID=node128/3493439-1307798864
RUNJOBID= node128-1307798835-20449
PBS_JOBID= 13551022
Free space on /tmp= 74100 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c10nidw_s.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493439-1307798864/watcher-3493439-1307798864 -o /tmp/evaluation-result-3493439-1307798864/solver-3493439-1307798864 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493439-1307798864.cnf

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

MD5SUM BENCH= 1a8cb3a9f1cc6864d169355525091641
RANDOM SEED=948039207

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31299280 kB
Buffers:        272216 kB
Cached:         947424 kB
SwapCached:      11368 kB
Active:         533240 kB
Inactive:       913196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31299280 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:           30384 kB
Writeback:           0 kB
AnonPages:      225220 kB
Mapped:          12180 kB
Slab:           140896 kB
PageTables:       5004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   460776 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74104 MiB
End job on node128 at 2011-06-11 15:47:44