Trace number 3493465

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
MiniUnsat2 2011-02-22? (TO) 1800.07 1800.01

General information on the benchmark

Namemus/marques-silva/
hardware-verification/4pipe_1_ooo.cnf
MD5SUMd0eba161157909184a14fbb6efe22eeb
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark189.561
Satisfiable
(Un)Satisfiability was proved
Number of variables4647
Number of clauses74554
Sum of the clauses size216264
Maximum clause length72
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 255907
Number of clauses of size 315587
Number of clauses of size 4130
Number of clauses of size 594
Number of clauses of size over 52835

Solver Data


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-3493465-1307810538/watcher-3493465-1307810538 -o /tmp/evaluation-result-3493465-1307810538/solver-3493465-1307810538 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=783641448 -verb=0 HOME/instance-3493465-1307810538.cnf 

running on 2 cores: 4,6

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: 0.93 1.68 2.52 5/186 11101
/proc/meminfo: memFree=30763012/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=16516 CPUtime=0 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 1025 0 0 0 0 0 0 0 23 0 1 0 971284329 16912384 964 33554432000 4194304 4258824 140736561047360 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 4129 966 218 16 0 771 0

[startup+0.0821701 s]
/proc/loadavg: 0.93 1.68 2.52 5/186 11101
/proc/meminfo: memFree=30763012/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=31896 CPUtime=0.07 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 4126 0 0 0 7 0 0 0 23 0 1 0 971284329 32661504 4003 33554432000 4194304 4258824 140736561047360 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 7974 4003 233 16 0 4616 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 31896

[startup+0.101166 s]
/proc/loadavg: 0.93 1.68 2.52 5/186 11101
/proc/meminfo: memFree=30763012/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=32020 CPUtime=0.09 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 4157 0 0 0 9 0 0 0 23 0 1 0 971284329 32788480 4034 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 8005 4034 233 16 0 4647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32020

[startup+0.301129 s]
/proc/loadavg: 0.93 1.68 2.52 5/186 11101
/proc/meminfo: memFree=30763012/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=27300 CPUtime=0.29 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 4409 0 0 0 29 0 0 0 25 0 1 0 971284329 27955200 3677 33554432000 4194304 4258824 140736561047360 18446744073709551615 4207557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 6825 3677 243 16 0 3467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27300

[startup+0.701077 s]
/proc/loadavg: 0.93 1.68 2.52 5/186 11101
/proc/meminfo: memFree=30763012/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=33064 CPUtime=0.69 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 5185 0 0 0 69 0 0 0 25 0 1 0 971284329 33857536 4394 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225535 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 8266 4394 243 16 0 4908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33064

[startup+1.50093 s]
/proc/loadavg: 0.93 1.68 2.52 5/187 11102
/proc/meminfo: memFree=30729300/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=33064 CPUtime=1.49 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 5363 0 0 0 149 0 0 0 25 0 1 0 971284329 33857536 4571 33554432000 4194304 4258824 140736561047360 18446744073709551615 4217953 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 8266 4571 244 16 0 4908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33064

[startup+3.10063 s]
/proc/loadavg: 0.93 1.68 2.52 5/187 11102
/proc/meminfo: memFree=30724092/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=40612 CPUtime=3.09 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 7579 0 0 0 308 1 0 0 25 0 1 0 971284329 41586688 6767 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 10153 6768 244 16 0 6795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40612

[startup+6.30102 s]
/proc/loadavg: 1.18 1.72 2.52 5/187 11102
/proc/meminfo: memFree=30699728/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=63460 CPUtime=6.29 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 13194 0 0 0 627 2 0 0 25 0 1 0 971284329 64983040 10610 33554432000 4194304 4258824 140736561047360 18446744073709551615 4217854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 15865 10610 244 16 0 12507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63460

[startup+12.7008 s]
/proc/loadavg: 1.40 1.75 2.53 5/187 11102
/proc/meminfo: memFree=30698128/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=58904 CPUtime=12.69 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 19363 0 0 0 1266 3 0 0 25 0 1 0 971284329 60317696 9801 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 14726 9801 244 16 0 11368 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58904

[startup+25.5005 s]
/proc/loadavg: 1.98 1.86 2.56 5/187 11102
/proc/meminfo: memFree=30672440/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=82464 CPUtime=25.49 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 23476 0 0 0 2545 4 0 0 25 0 1 0 971284329 84443136 13703 33554432000 4194304 4258824 140736561047360 18446744073709551615 4217935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 20616 13703 244 16 0 17258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82464

[startup+51.1007 s]
/proc/loadavg: 2.67 2.03 2.59 5/187 11103
/proc/meminfo: memFree=30655788/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=83132 CPUtime=51.09 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 26261 0 0 0 5105 4 0 0 25 0 1 0 971284329 85127168 16465 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 20783 16465 244 16 0 17425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83132

[startup+102.307 s]
/proc/loadavg: 3.42 2.33 2.66 5/187 11104
/proc/meminfo: memFree=30642004/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=85516 CPUtime=102.3 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 26417 0 0 0 10226 4 0 0 25 0 1 0 971284329 87568384 16617 33554432000 4194304 4258824 140736561047360 18446744073709551615 4232256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21379 16617 244 16 0 18021 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85516

[startup+162.301 s]
/proc/loadavg: 3.79 2.63 2.74 5/187 11106
/proc/meminfo: memFree=30627824/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=85840 CPUtime=162.29 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 26755 0 0 0 16225 4 0 0 25 0 1 0 971284329 87900160 16951 33554432000 4194304 4258824 140736561047360 18446744073709551615 4231619 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21460 16951 244 16 0 18102 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85840

[startup+222.301 s]
/proc/loadavg: 3.92 2.88 2.82 5/187 11108
/proc/meminfo: memFree=30614648/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=85840 CPUtime=222.3 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 52630 0 0 0 22222 8 0 0 25 0 1 0 971284329 87900160 18094 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21460 18094 244 16 0 18102 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 85840

[startup+282.301 s]
/proc/loadavg: 4.04 3.10 2.90 5/187 11109
/proc/meminfo: memFree=30604824/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=86004 CPUtime=282.3 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 52635 0 0 0 28222 8 0 0 25 0 1 0 971284329 88068096 18099 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21501 18099 244 16 0 18143 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86004

[startup+342.301 s]
/proc/loadavg: 4.05 3.27 2.97 5/187 11111
/proc/meminfo: memFree=30595248/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=86280 CPUtime=342.3 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 65358 0 0 0 34220 10 0 0 25 0 1 0 971284329 88350720 17106 33554432000 4194304 4258824 140736561047360 18446744073709551615 4231705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21570 17106 244 16 0 18212 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86280

[startup+402.3 s]
/proc/loadavg: 4.02 3.40 3.03 5/187 11112
/proc/meminfo: memFree=30572276/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=87208 CPUtime=402.3 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 66680 0 0 0 40220 10 0 0 25 0 1 0 971284329 89300992 18363 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225459 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21802 18363 244 16 0 18444 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 87208

[startup+462.3 s]
/proc/loadavg: 4.00 3.51 3.09 5/187 11114
/proc/meminfo: memFree=30552164/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=88064 CPUtime=462.31 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 78326 0 0 0 46219 12 0 0 25 0 1 0 971284329 90177536 18313 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 22016 18313 244 16 0 18658 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 88064

[startup+522.301 s]
/proc/loadavg: 4.00 3.60 3.14 5/187 11116
/proc/meminfo: memFree=30562812/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=66600 CPUtime=522.31 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 94733 0 0 0 52217 14 0 0 25 0 1 0 971284329 68198400 11750 33554432000 4194304 4258824 140736561047360 18446744073709551615 4218126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 16650 11750 244 16 0 13292 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 66600

[startup+582.301 s]
/proc/loadavg: 4.00 3.67 3.19 5/187 11117
/proc/meminfo: memFree=30526444/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=87792 CPUtime=582.31 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 99869 0 0 0 58216 15 0 0 25 0 1 0 971284329 89899008 16840 33554432000 4194304 4258824 140736561047360 18446744073709551615 4248755 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 21948 16840 244 16 0 18590 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 87792

[startup+642.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 3.06 3.41 3.20 4/181 11148
/proc/meminfo: memFree=30593736/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=98408 CPUtime=822.32 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 114218 0 0 0 82215 17 0 0 25 0 1 0 971284329 100769792 19850 33554432000 4194304 4258824 140736561047360 18446744073709551615 4231492 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24602 19850 244 16 0 21244 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 98408

[startup+882.301 s]
/proc/loadavg: 3.06 3.35 3.19 4/181 11149
/proc/meminfo: memFree=30586264/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=98408 CPUtime=882.32 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 114219 0 0 0 88215 17 0 0 25 0 1 0 971284329 100769792 19851 33554432000 4194304 4258824 140736561047360 18446744073709551615 4232256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24602 19851 244 16 0 21244 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 98408

[startup+942.301 s]
/proc/loadavg: 3.02 3.28 3.17 4/181 11151
/proc/meminfo: memFree=30575684/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=122720 CPUtime=942.32 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 115975 0 0 0 94214 18 0 0 25 0 1 0 971284329 125665280 21585 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225100 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 30680 21585 244 16 0 27322 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 122720

[startup+1002.3 s]
/proc/loadavg: 2.44 3.07 3.11 3/175 11176
/proc/meminfo: memFree=30604572/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=94136 CPUtime=1002.33 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 127588 0 0 0 100213 20 0 0 25 0 1 0 971284329 96395264 18910 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23534 18910 244 16 0 20176 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 94136

[startup+1062.3 s]
/proc/loadavg: 2.16 2.87 3.04 3/175 11178
/proc/meminfo: memFree=30598840/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=93556 CPUtime=1062.33 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 141865 0 0 0 106211 22 0 0 25 0 1 0 971284329 95801344 19333 33554432000 4194304 4258824 140736561047360 18446744073709551615 4231934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23389 19333 244 16 0 20031 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 93556

[startup+1122.3 s]
/proc/loadavg: 2.06 2.71 2.97 3/175 11180
/proc/meminfo: memFree=30593484/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=94244 CPUtime=1122.32 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 166804 0 0 0 112206 26 0 0 25 0 1 0 971284329 96505856 19312 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225106 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23561 19312 244 16 0 20203 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 94244

[startup+1182.3 s]
/proc/loadavg: 2.02 2.58 2.90 3/175 11190
/proc/meminfo: memFree=30590524/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=94244 CPUtime=1182.33 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 166806 0 0 0 118206 27 0 0 25 0 1 0 971284329 96505856 19314 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23561 19314 244 16 0 20203 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 94244

[startup+1242.3 s]
/proc/loadavg: 2.07 2.49 2.85 3/175 11192
/proc/meminfo: memFree=30595844/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=111636 CPUtime=1242.33 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 184077 0 0 0 124204 29 0 0 25 0 1 0 971284329 114315264 17335 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 27909 17335 244 16 0 24551 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 111636

[startup+1302.3 s]
/proc/loadavg: 2.02 2.40 2.79 3/175 11193
/proc/meminfo: memFree=30579192/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=96376 CPUtime=1302.34 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 194348 0 0 0 130204 30 0 0 25 0 1 0 971284329 98689024 19414 33554432000 4194304 4258824 140736561047360 18446744073709551615 4218083 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24094 19414 244 16 0 20736 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 96376

[startup+1362.3 s]
/proc/loadavg: 2.01 2.32 2.74 3/175 11195
/proc/meminfo: memFree=30575080/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=96376 CPUtime=1362.34 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 194351 0 0 0 136204 30 0 0 25 0 1 0 971284329 98689024 19417 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24094 19417 244 16 0 20736 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 96376

[startup+1422.31 s]
/proc/loadavg: 2.00 2.26 2.69 3/175 11197
/proc/meminfo: memFree=30569588/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=96376 CPUtime=1422.35 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 195081 0 0 0 142205 30 0 0 25 0 1 0 971284329 98689024 20111 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24094 20111 244 16 0 20736 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 96376

[startup+1482.3 s]
/proc/loadavg: 2.00 2.21 2.65 3/175 11198
/proc/meminfo: memFree=30563612/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=98240 CPUtime=1482.34 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 195082 0 0 0 148204 30 0 0 25 0 1 0 971284329 100597760 20112 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24560 20112 244 16 0 21202 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 98240

[startup+1542.3 s]
/proc/loadavg: 2.00 2.17 2.60 3/175 11200
/proc/meminfo: memFree=30565192/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=111116 CPUtime=1542.34 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 208475 0 0 0 154201 33 0 0 25 0 1 0 971284329 113782784 18266 33554432000 4194304 4258824 140736561047360 18446744073709551615 4226613 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 27779 18266 244 16 0 24421 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 111116

[startup+1602.3 s]
/proc/loadavg: 2.00 2.14 2.56 3/175 11201
/proc/meminfo: memFree=30554248/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=93336 CPUtime=1602.34 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 230658 0 0 0 160197 37 0 0 25 0 1 0 971284329 95576064 18724 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23334 18724 244 16 0 19976 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 93336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.11 2.52 3/175 11203
/proc/meminfo: memFree=30538700/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=93336 CPUtime=1662.35 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 231807 0 0 0 166198 37 0 0 25 0 1 0 971284329 95576064 19846 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 23334 19846 244 16 0 19976 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 93336

[startup+1722.3 s]
/proc/loadavg: 2.00 2.09 2.49 3/175 11205
/proc/meminfo: memFree=30524408/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=107668 CPUtime=1722.35 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 263189 0 0 0 172193 42 0 0 25 0 1 0 971284329 110252032 22159 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225176 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 26917 22159 244 16 0 23559 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 107668

[startup+1782.3 s]
/proc/loadavg: 2.00 2.07 2.45 3/175 11206
/proc/meminfo: memFree=30524996/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=98176 CPUtime=1782.36 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 285879 0 0 0 178190 46 0 0 25 0 1 0 971284329 100532224 20042 33554432000 4194304 4258824 140736561047360 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24544 20042 244 16 0 21186 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 98176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.06 2.44 2/174 11208
/proc/meminfo: memFree=30721896/32951124 swapFree=67062556/67111528
[pid=11101] ppid=11099 vsize=98176 CPUtime=1800.06 cores=4,6
/proc/11101/stat : 11101 (munsat2_release) R 11099 11101 8460 0 -1 4202496 285879 0 0 0 179960 46 0 0 25 0 1 0 971284329 100532224 20042 33554432000 4194304 4258824 140736561047360 18446744073709551615 4221112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/11101/statm: 24544 20042 244 16 0 21186 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 98176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.61
CPU system time (s): 0.464929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 143564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285879
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= 6
involuntary context switches= 2527

runsolver used 2.94455 second user time and 5.9131 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-11 18:42:19
IDJOB=3493465
IDBENCH=89549
IDSOLVER=1973
FILE ID=node111/3493465-1307810538
RUNJOBID= node111-1307810538-11044
PBS_JOBID= 13551063
Free space on /tmp= 73880 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/4pipe_1_ooo.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493465-1307810538/watcher-3493465-1307810538 -o /tmp/evaluation-result-3493465-1307810538/solver-3493465-1307810538 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=783641448 -verb=0 HOME/instance-3493465-1307810538.cnf

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

MD5SUM BENCH= d0eba161157909184a14fbb6efe22eeb
RANDOM SEED=783641448

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30767036 kB
Buffers:        320904 kB
Cached:        1589080 kB
SwapCached:      11232 kB
Active:         579228 kB
Inactive:      1383368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30767036 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            5064 kB
Writeback:           0 kB
AnonPages:       49812 kB
Mapped:          10264 kB
Slab:           156132 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264172 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= 73880 MiB
End job on node111 at 2011-06-11 19:12:21