Trace number 3483317

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 2011-02-22UNSAT 1405.01 1404.97

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_24095_8.cnf_0.21000000.unsat.cnf
MD5SUM9d8f20e570c5d1f2908e9bfb81a67c3d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.28835
Satisfiable
(Un)Satisfiability was proved
Number of variables685510
Number of clauses2003124
Sum of the clauses size4649048
Maximum clause length3
Minimum clause length1
Number of clauses of size 11774
Number of clauses of size 21356776
Number of clauses of size 3644574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1404.93/1404.97	s UNSATISFIABLE
1404.93/1404.97	v 1962309 1974339 1974409 1974479 1974549 1974619 1974689 1993343 1939180 1939184 1428482 1428485 1793923 1793926 916882 1422382 1939170 1939174 1939176 1939187 1939189 1939191 1939193 1939178 1428477 1793918 1063960 1063984 1064419 1064854 1065289 1065724 1066156 1653286 1653466 1653646 1653826 1654006 1654186 1654366 916880 1422380 600234 1317032 1317056 1317491 1317926 1318361 1318796 1319228 1740134 1744652 1749986 1754504 1758614 1764902 1765493 1738045 1742539 1747873 1752799 1756909 1759795 1762444 1653323 1653503 1653683 1653863 1654043 1654223 1654403 914683 903220 916127 905479 908146 910609 912664 914107 916162 915967 915974 915976 916010 916012 916019 916021 916055 916057 916091 916093 916130 916132 903218 903235 905494 908161 910624 912679 914122 915964 1317050 1317485 1317920 1318355 1318790 1319222 1428479 1784641 1785696 1786751 1787806 1788861 1789916 1793920 1945228 1945232 1945370 1945374 1962938 1962940 1962969 1962971 1963046 1963048 1963139 1963141 1963217 1963219 1963279 1963281 1963309 1963311 600150 903229 905477 905488 908144 908155 910607 910618 912662 912673 914105 914116 914681 1063969 1063993 1064428 1064863 1065298 1065733 1066165 1175601 1175607 1317026 1653256 1653292 1653436 1653472 1653616 1653652 1653796 1653832 1653976 1654012 1654156 1654192 1654336 1654372 1777059 1777065 1785331 1786386 1787441 1788496 1789551 1790606 1790971 1791661 1971299 1971301 1974341 1974343 1974411 1974413 1974481 1974483 1974551 1974553 1974621 1974623 1974691 1974693 600143 600147 903226 903232 905485 905491 908152 908158 910615 910621 912670 912676 914113 914119 1063957 1063981 1064416 1064851 1065286 1065721 1066153 1317019 1317023 1317043 1317047 1317478 1317482 1317913 1317917 1318348 1318352 1318783 1318787 1319215 1319219 1653262 1653283 1653298 1653319 1653442 1653463 1653478 1653499 1653622 1653643 1653658 1653679 1653802 1653823 1653838 1653859 1653982 1654003 1654018 1654039 1654162 1654183 1654198 1654219 1654342 1654363 1654378 1654399 1784824 1785879 1786934 1787989 1789044 1790099 1791154 1993342 916875 1422375 1777060 1175602 1175596 1777054 915960 903222 905481 908148 910611 912666 914109 822276 822291 1063953 1063977 1064412 1064847 1065282 1065717 1066149 1317015 1317039 1317474 1317909 1318344 1318779 1319211 600139 822279 822282 822285 822288 1653252 1653288 1653432 1653468 1653612 1653648 1653792 1653828 1653972 1654008 1654152 1654188 1654332 1654368 1971297 0

Verifier Data 

OK	314

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-3483317-1307802601/watcher-3483317-1307802601 -o /tmp/evaluation-result-3483317-1307802601/solver-3483317-1307802601 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=2001247763 -verb=0 HOME/instance-3483317-1307802601.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.99 3.51 4/189 28241
/proc/meminfo: memFree=30151148/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=16740 CPUtime=0 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 1071 0 0 0 0 0 0 0 25 0 1 0 891859995 17141760 1011 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 4185 1015 219 16 0 827 0

[startup+0.0638199 s]
/proc/loadavg: 4.01 3.99 3.51 4/189 28241
/proc/meminfo: memFree=30151148/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=44896 CPUtime=0.05 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 7834 0 0 0 5 0 0 0 25 0 1 0 891859995 45973504 7774 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 11224 7778 219 16 0 7866 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44896

[startup+0.100812 s]
/proc/loadavg: 4.01 3.99 3.51 4/189 28241
/proc/meminfo: memFree=30151148/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=62332 CPUtime=0.09 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 12145 0 0 0 8 1 0 0 25 0 1 0 891859995 63827968 12085 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 15583 12090 219 16 0 12225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62332

[startup+0.300783 s]
/proc/loadavg: 4.01 3.99 3.51 4/189 28241
/proc/meminfo: memFree=30151148/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=153340 CPUtime=0.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 34151 0 0 0 26 3 0 0 25 0 1 0 891859995 157020160 34091 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278540485 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 38335 34095 219 16 0 34977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 153340

[startup+0.700709 s]
/proc/loadavg: 4.01 3.99 3.51 4/189 28241
/proc/meminfo: memFree=30151148/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=307040 CPUtime=0.69 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 73346 0 0 0 61 8 0 0 25 0 1 0 891859995 314408960 73286 33554432000 4194304 4258824 140733290810464 18446744073709551615 4205691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 76760 73286 220 16 0 73402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 307040

[startup+1.50057 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 28242
/proc/meminfo: memFree=29831748/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=307040 CPUtime=1.49 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 73346 0 0 0 141 8 0 0 25 0 1 0 891859995 314408960 73286 33554432000 4194304 4258824 140733290810464 18446744073709551615 4207615 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 76760 73286 220 16 0 73402 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 307040

[startup+3.10028 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 28242
/proc/meminfo: memFree=29775836/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=431388 CPUtime=3.09 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 122701 0 0 0 294 15 0 0 25 0 1 0 891859995 441741312 102286 33554432000 4194304 4258824 140733290810464 18446744073709551615 4247389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 107847 102287 224 16 0 104489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 431388

[startup+6.30071 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 28242
/proc/meminfo: memFree=29670024/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=469936 CPUtime=6.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 132659 0 0 0 613 16 0 0 25 0 1 0 891859995 481214464 111557 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 117484 111557 233 16 0 114126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 469936

[startup+12.7006 s]
/proc/loadavg: 4.01 3.99 3.52 5/190 28242
/proc/meminfo: memFree=29621920/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=504112 CPUtime=12.69 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 140747 0 0 0 1252 17 0 0 25 0 1 0 891859995 516210688 119644 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225526 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 126028 119644 233 16 0 122670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 504112

[startup+25.5003 s]
/proc/loadavg: 4.01 3.99 3.53 5/190 28243
/proc/meminfo: memFree=29582620/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=538796 CPUtime=25.49 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 152282 0 0 0 2531 18 0 0 25 0 1 0 891859995 551727104 131179 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 134699 131179 242 16 0 131341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 538796

[startup+51.1007 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 28243
/proc/meminfo: memFree=29501200/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=538796 CPUtime=51.09 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 152341 0 0 0 5091 18 0 0 25 0 1 0 891859995 551727104 131238 33554432000 4194304 4258824 140733290810464 18446744073709551615 4218574 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 134699 131238 242 16 0 131341 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 538796

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 28245
/proc/meminfo: memFree=29448328/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=538796 CPUtime=102.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 152341 0 0 0 10212 18 0 0 25 0 1 0 891859995 551727104 131238 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 134699 131238 242 16 0 131341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 538796

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.58 5/190 28246
/proc/meminfo: memFree=29432584/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=162.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 154285 0 0 0 16211 18 0 0 25 0 1 0 891859995 568504320 133018 33554432000 4194304 4258824 140733290810464 18446744073709551615 4221048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 133018 242 16 0 135437 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 555180

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 28248
/proc/meminfo: memFree=29427892/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=222.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155475 0 0 0 22211 18 0 0 25 0 1 0 891859995 568504320 134208 33554432000 4194304 4258824 140733290810464 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134208 242 16 0 135437 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 555180

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 28288
/proc/meminfo: memFree=29781152/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=282.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155475 0 0 0 28211 18 0 0 25 0 1 0 891859995 568504320 134208 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134208 242 16 0 135437 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 555180

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 28289
/proc/meminfo: memFree=29723016/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=342.29 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155475 0 0 0 34211 18 0 0 25 0 1 0 891859995 568504320 134208 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134208 242 16 0 135437 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 555180

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 28291
/proc/meminfo: memFree=29677656/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=402.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155475 0 0 0 40212 18 0 0 25 0 1 0 891859995 568504320 134208 33554432000 4194304 4258824 140733290810464 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134208 242 16 0 135437 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 555180

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.69 5/190 28292
/proc/meminfo: memFree=29645748/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=462.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155588 0 0 0 46212 18 0 0 25 0 1 0 891859995 568504320 134321 33554432000 4194304 4258824 140733290810464 18446744073709551615 4203910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134321 242 16 0 135437 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 555180

[startup+522.301 s]
/proc/loadavg: 4.06 4.00 3.71 5/190 28294
/proc/meminfo: memFree=29615940/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=522.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155588 0 0 0 52212 18 0 0 25 0 1 0 891859995 568504320 134321 33554432000 4194304 4258824 140733290810464 18446744073709551615 4237296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134321 242 16 0 135437 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 555180

[startup+582.301 s]
/proc/loadavg: 4.07 4.01 3.73 5/190 28296
/proc/meminfo: memFree=29593588/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=582.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155588 0 0 0 58212 18 0 0 25 0 1 0 891859995 568504320 134321 33554432000 4194304 4258824 140733290810464 18446744073709551615 4218670 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134321 242 16 0 135437 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 555180

[startup+642.3 s]

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

/proc/meminfo: memFree=29533388/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=702.3 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155588 0 0 0 70212 18 0 0 25 0 1 0 891859995 568504320 134321 33554432000 4194304 4258824 140733290810464 18446744073709551615 4204446 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134321 242 16 0 135437 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 555180

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.77 5/190 28300
/proc/meminfo: memFree=29495540/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=555180 CPUtime=762.31 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 155588 0 0 0 76213 18 0 0 25 0 1 0 891859995 568504320 134321 33554432000 4194304 4258824 140733290810464 18446744073709551615 4203910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 138795 134321 242 16 0 135437 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 555180

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.78 5/190 28302
/proc/meminfo: memFree=29470592/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=556428 CPUtime=822.32 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 156805 0 0 0 82213 19 0 0 25 0 1 0 891859995 569782272 135538 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278537472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 139107 135538 242 16 0 135749 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 556428

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 28304
/proc/meminfo: memFree=29416868/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=569388 CPUtime=882.31 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 160045 0 0 0 88212 19 0 0 25 0 1 0 891859995 583053312 138778 33554432000 4194304 4258824 140733290810464 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 142347 138778 242 16 0 138989 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 569388

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 28305
/proc/meminfo: memFree=29392648/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=579092 CPUtime=942.31 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 162199 0 0 0 94212 19 0 0 25 0 1 0 891859995 592990208 140932 33554432000 4194304 4258824 140733290810464 18446744073709551615 4225078 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 144773 140932 242 16 0 141415 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 579092

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 28307
/proc/meminfo: memFree=29344624/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=588972 CPUtime=1002.32 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 164941 0 0 0 100212 20 0 0 25 0 1 0 891859995 603107328 143674 33554432000 4194304 4258824 140733290810464 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 147243 143674 242 16 0 143885 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 588972

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 28308
/proc/meminfo: memFree=29320276/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=597600 CPUtime=1062.32 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 167098 0 0 0 106212 20 0 0 25 0 1 0 891859995 611942400 145831 33554432000 4194304 4258824 140733290810464 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 149400 145831 242 16 0 146042 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 597600

[startup+1122.3 s]
/proc/loadavg: 4.09 4.03 3.84 5/190 28310
/proc/meminfo: memFree=29296312/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=597600 CPUtime=1122.32 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 167098 0 0 0 112212 20 0 0 25 0 1 0 891859995 611942400 145831 33554432000 4194304 4258824 140733290810464 18446744073709551615 4218695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 149400 145831 242 16 0 146042 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 597600

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.85 5/190 28312
/proc/meminfo: memFree=29268864/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=610544 CPUtime=1182.32 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 169366 0 0 0 118212 20 0 0 25 0 1 0 891859995 625197056 148099 33554432000 4194304 4258824 140733290810464 18446744073709551615 4247985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 152636 148105 242 16 0 149278 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 610544

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/190 28313
/proc/meminfo: memFree=29219352/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1242.33 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 124212 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4237760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 632096

[startup+1302.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 28315
/proc/meminfo: memFree=29200212/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1302.33 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 130212 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4226314 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 632096

[startup+1362.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 28316
/proc/meminfo: memFree=29177124/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1362.33 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 136212 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4218513 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 632096

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

[startup+1382.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28317
/proc/meminfo: memFree=29167684/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1382.33 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 138212 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4220938 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1382.33
Current children cumulated vsize (KiB) 632096

[startup+1395.1 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28317
/proc/meminfo: memFree=29163836/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1395.13 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 139492 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4229232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1395.13
Current children cumulated vsize (KiB) 632096

[startup+1401.5 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28318
/proc/meminfo: memFree=29161844/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1401.53 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 140132 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4239104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1401.53
Current children cumulated vsize (KiB) 632096

[startup+1403.1 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28318
/proc/meminfo: memFree=29161720/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1403.13 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 140292 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4240387 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1403.13
Current children cumulated vsize (KiB) 632096

[startup+1403.9 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28318
/proc/meminfo: memFree=29161716/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1403.93 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 140372 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4240207 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1403.93
Current children cumulated vsize (KiB) 632096

[startup+1404.71 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28318
/proc/meminfo: memFree=29161344/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=632096 CPUtime=1404.74 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175238 0 0 0 140453 21 0 0 25 0 1 0 891859995 647266304 153971 33554432000 4194304 4258824 140733290810464 18446744073709551615 4220966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 158024 153971 242 16 0 154666 0
Current children cumulated CPU time (s) 1404.74
Current children cumulated vsize (KiB) 632096

[startup+1404.9 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 28318
/proc/meminfo: memFree=29161344/32950904 swapFree=67055440/67111528
[pid=28241] ppid=28239 vsize=380712 CPUtime=1404.93 cores=5,7
/proc/28241/stat : 28241 (munsat2_release) R 28239 28241 27643 0 -1 4202496 175246 0 0 0 140471 22 0 0 25 0 1 0 891859995 389849088 91877 33554432000 4194304 4258824 140733290810464 18446744073709551615 237278528512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28241/statm: 95178 91877 249 16 0 91820 0
Current children cumulated CPU time (s) 1404.93
Current children cumulated vsize (KiB) 380712

Child status: 0
Real time (s): 1404.97
CPU time (s): 1405.01
CPU user time (s): 1404.77
CPU system time (s): 0.236963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 632096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1404.77
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175247
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= 7
involuntary context switches= 2080

runsolver used 2.04769 second user time and 5.62014 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-11 16:30:02
IDJOB=3483317
IDBENCH=89289
IDSOLVER=1973
FILE ID=node121/3483317-1307802601
RUNJOBID= node121-1307800702-27664
PBS_JOBID= 13551058
Free space on /tmp= 73948 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_24095_8.cnf_0.21000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483317-1307802601/watcher-3483317-1307802601 -o /tmp/evaluation-result-3483317-1307802601/solver-3483317-1307802601 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=2001247763 -verb=0 HOME/instance-3483317-1307802601.cnf

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

MD5SUM BENCH= 9d8f20e570c5d1f2908e9bfb81a67c3d
RANDOM SEED=2001247763

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      30152072 kB
Buffers:        292808 kB
Cached:        1030060 kB
SwapCached:       9944 kB
Active:        1936592 kB
Inactive:       657092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30152072 kB
SwapTotal:    67111528 kB
SwapFree:     67055440 kB
Dirty:           84504 kB
Writeback:           0 kB
AnonPages:     1267892 kB
Mapped:          13260 kB
Slab:           137424 kB
PageTables:       7740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1542432 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= 73960 MiB
End job on node121 at 2011-06-11 16:53:27