Trace number 3292748

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
PicoSAT 941? (TO) 1300 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer14.shuffled.cnf
MD5SUM1d9569aa70fee033c68469753053c259
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.403937
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses2130
Sum of the clauses size4500
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22100
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3292748-1303790395/watcher-3292748-1303790395 -o /tmp/evaluation-result-3292748-1303790395/solver-3292748-1303790395 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3292748-1303790395.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 2.48 3.63 3.87 4/181 1553
/proc/meminfo: memFree=22821236/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1744 CPUtime=0 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 198 0 0 0 0 0 0 0 25 0 1 0 490642263 1785856 144 33554432000 134512640 134603332 4287933104 18446744073709551615 134525396 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 436 144 97 23 0 62 0

[startup+0.0333719 s]
/proc/loadavg: 2.48 3.63 3.87 4/181 1553
/proc/meminfo: memFree=22821236/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=0.03 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 200 0 0 0 3 0 0 0 25 0 1 0 490642263 1916928 146 33554432000 134512640 134603332 4287933104 18446744073709551615 134566543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 146 97 23 0 94 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1872

[startup+0.100362 s]
/proc/loadavg: 2.48 3.63 3.87 4/181 1553
/proc/meminfo: memFree=22821236/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=0.09 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 203 0 0 0 9 0 0 0 25 0 1 0 490642263 1916928 149 33554432000 134512640 134603332 4287933104 18446744073709551615 134548259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 149 97 23 0 94 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.300325 s]
/proc/loadavg: 2.48 3.63 3.87 4/181 1553
/proc/meminfo: memFree=22821236/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=0.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 209 0 0 0 29 0 0 0 25 0 1 0 490642263 1916928 155 33554432000 134512640 134603332 4287933104 18446744073709551615 134525142 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 155 97 23 0 94 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1872

[startup+0.700251 s]
/proc/loadavg: 2.48 3.63 3.87 4/181 1553
/proc/meminfo: memFree=22821236/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=0.69 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 212 0 0 0 69 0 0 0 25 0 1 0 490642263 1916928 158 33554432000 134512640 134603332 4287933104 18446744073709551615 134548348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 158 97 23 0 94 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1872

[startup+1.50111 s]
/proc/loadavg: 2.48 3.63 3.87 5/187 1564
/proc/meminfo: memFree=22780756/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=1.5 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 213 0 0 0 150 0 0 0 25 0 1 0 490642263 1916928 159 33554432000 134512640 134603332 4287933104 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 159 97 23 0 94 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1872

[startup+3.10083 s]
/proc/loadavg: 2.48 3.63 3.87 5/187 1564
/proc/meminfo: memFree=22733396/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=3.1 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 223 0 0 0 310 0 0 0 25 0 1 0 490642263 1916928 169 33554432000 134512640 134603332 4287933104 18446744073709551615 134548322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 169 97 23 0 94 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1872

[startup+6.30026 s]
/proc/loadavg: 2.60 3.63 3.87 5/190 1570
/proc/meminfo: memFree=22442088/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1872 CPUtime=6.3 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 226 0 0 0 630 0 0 0 25 0 1 0 490642263 1916928 172 33554432000 134512640 134603332 4287933104 18446744073709551615 134566303 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 468 172 97 23 0 94 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1872

[startup+12.7011 s]
/proc/loadavg: 2.71 3.64 3.87 5/190 1570
/proc/meminfo: memFree=22381792/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1984 CPUtime=12.7 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 237 0 0 0 1270 0 0 0 25 0 1 0 490642263 2031616 183 33554432000 134512640 134603332 4287933104 18446744073709551615 134550890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 496 183 97 23 0 122 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1984

[startup+25.5008 s]
/proc/loadavg: 3.00 3.66 3.87 5/190 1570
/proc/meminfo: memFree=22370432/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1984 CPUtime=25.5 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 240 0 0 0 2550 0 0 0 25 0 1 0 490642263 2031616 186 33554432000 134512640 134603332 4287933104 18446744073709551615 134564576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 496 186 97 23 0 122 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1984

[startup+51.1003 s]
/proc/loadavg: 3.34 3.68 3.87 5/190 1571
/proc/meminfo: memFree=22349088/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=1984 CPUtime=51.09 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 247 0 0 0 5109 0 0 0 25 0 1 0 490642263 2031616 193 33554432000 134512640 134603332 4287933104 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 496 193 97 23 0 122 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1984

[startup+102.307 s]
/proc/loadavg: 3.71 3.73 3.88 5/190 1582
/proc/meminfo: memFree=22317856/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2084 CPUtime=102.3 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 262 0 0 0 10230 0 0 0 25 0 1 0 490642263 2134016 208 33554432000 134512640 134603332 4287933104 18446744073709551615 134551112 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 521 208 97 23 0 147 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2084

[startup+162.301 s]
/proc/loadavg: 3.89 3.78 3.88 5/190 1583
/proc/meminfo: memFree=22317836/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2080 CPUtime=162.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 271 0 0 0 16229 0 0 0 25 0 1 0 490642263 2129920 217 33554432000 134512640 134603332 4287933104 18446744073709551615 134564582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 520 217 97 23 0 146 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2080

[startup+222.301 s]
/proc/loadavg: 3.99 3.83 3.89 5/190 1588
/proc/meminfo: memFree=22305028/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2124 CPUtime=222.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 285 0 0 0 22229 0 0 0 25 0 1 0 490642263 2174976 231 33554432000 134512640 134603332 4287933104 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 531 231 97 23 0 157 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2124

[startup+282.3 s]
/proc/loadavg: 3.99 3.86 3.90 5/190 1589
/proc/meminfo: memFree=22288832/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2120 CPUtime=282.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 285 0 0 0 28229 0 0 0 25 0 1 0 490642263 2170880 231 33554432000 134512640 134603332 4287933104 18446744073709551615 134546924 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 530 231 97 23 0 156 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2120

[startup+342.301 s]
/proc/loadavg: 3.99 3.88 3.91 5/190 1591
/proc/meminfo: memFree=22276660/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2120 CPUtime=342.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 285 0 0 0 34229 0 0 0 25 0 1 0 490642263 2170880 231 33554432000 134512640 134603332 4287933104 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 530 231 97 23 0 156 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2120

[startup+402.301 s]
/proc/loadavg: 3.99 3.90 3.91 5/190 1592
/proc/meminfo: memFree=22255176/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2120 CPUtime=402.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 291 0 0 0 40229 0 0 0 25 0 1 0 490642263 2170880 237 33554432000 134512640 134603332 4287933104 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 530 237 97 23 0 156 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2120

[startup+462.3 s]
/proc/loadavg: 3.99 3.91 3.91 5/190 1621
/proc/meminfo: memFree=22686284/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2120 CPUtime=462.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 291 0 0 0 46229 0 0 0 25 0 1 0 490642263 2170880 237 33554432000 134512640 134603332 4287933104 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 530 237 97 23 0 156 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2120

[startup+522.301 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 1623
/proc/meminfo: memFree=22686544/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2196 CPUtime=522.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 295 0 0 0 52229 0 0 0 25 0 1 0 490642263 2248704 241 33554432000 134512640 134603332 4287933104 18446744073709551615 134566172 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 549 241 97 23 0 175 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2196

[startup+582.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 1624
/proc/meminfo: memFree=22686280/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2168 CPUtime=582.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 296 0 0 0 58229 0 0 0 25 0 1 0 490642263 2220032 242 33554432000 134512640 134603332 4287933104 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 542 242 97 23 0 168 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2168

[startup+642.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 1626
/proc/meminfo: memFree=22686016/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2168 CPUtime=642.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 297 0 0 0 64229 0 0 0 25 0 1 0 490642263 2220032 243 33554432000 134512640 134603332 4287933104 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 542 243 97 23 0 168 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 2168

[startup+702.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 1628
/proc/meminfo: memFree=22676312/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2168 CPUtime=702.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 298 0 0 0 70229 0 0 0 25 0 1 0 490642263 2220032 244 33554432000 134512640 134603332 4287933104 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 542 244 97 23 0 168 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 2168

[startup+762.306 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 1629
/proc/meminfo: memFree=22676292/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2284 CPUtime=762.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 308 0 0 0 76229 0 0 0 25 0 1 0 490642263 2338816 254 33554432000 134512640 134603332 4287933104 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 571 254 97 23 0 197 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 2284

[startup+822.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 1631
/proc/meminfo: memFree=22676760/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2204 CPUtime=822.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 313 0 0 0 82229 0 0 0 25 0 1 0 490642263 2256896 259 33554432000 134512640 134603332 4287933104 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 551 259 97 23 0 177 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 2204

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1632
/proc/meminfo: memFree=22676744/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2224 CPUtime=882.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 314 0 0 0 88229 0 0 0 25 0 1 0 490642263 2277376 260 33554432000 134512640 134603332 4287933104 18446744073709551615 134563640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 556 260 97 23 0 182 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 2224

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1634
/proc/meminfo: memFree=22659612/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2212 CPUtime=942.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 314 0 0 0 94229 0 0 0 25 0 1 0 490642263 2265088 260 33554432000 134512640 134603332 4287933104 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 553 260 97 23 0 179 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 2212

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1636
/proc/meminfo: memFree=22647060/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2196 CPUtime=1002.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 314 0 0 0 100229 0 0 0 25 0 1 0 490642263 2248704 257 33554432000 134512640 134603332 4287933104 18446744073709551615 134566214 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 549 257 97 23 0 175 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 2196

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1637
/proc/meminfo: memFree=22647032/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2196 CPUtime=1062.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 314 0 0 0 106229 0 0 0 25 0 1 0 490642263 2248704 257 33554432000 134512640 134603332 4287933104 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 549 257 97 23 0 175 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 2196

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1639
/proc/meminfo: memFree=22647124/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2196 CPUtime=1122.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 314 0 0 0 112229 0 0 0 25 0 1 0 490642263 2248704 257 33554432000 134512640 134603332 4287933104 18446744073709551615 134564472 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 549 257 97 23 0 175 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 2196

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1640
/proc/meminfo: memFree=22647092/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2236 CPUtime=1182.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 320 0 0 0 118229 0 0 0 25 0 1 0 490642263 2289664 263 33554432000 134512640 134603332 4287933104 18446744073709551615 134546961 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 559 263 97 23 0 185 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 2236

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1642
/proc/meminfo: memFree=22646684/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2236 CPUtime=1242.29 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 320 0 0 0 124229 0 0 0 25 0 1 0 490642263 2289664 263 33554432000 134512640 134603332 4287933104 18446744073709551615 134566259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 559 263 97 23 0 185 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 2236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.92 4/188 1644
/proc/meminfo: memFree=22809848/32951124 swapFree=67051468/67111528
[pid=1553] ppid=1551 vsize=2224 CPUtime=1299.99 cores=1,3
/proc/1553/stat : 1553 (picosat) R 1551 1553 1046 0 -1 4202496 320 0 0 0 129999 0 0 0 25 0 1 0 490642263 2277376 263 33554432000 134512640 134603332 4287933104 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1553/statm: 556 263 97 23 0 182 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 2224

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): 1300.01
CPU time (s): 1300
CPU user time (s): 1300
CPU system time (s): 0.001999
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 2328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 320
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3464

runsolver used 1.93871 second user time and 4.39133 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 05:59:55
IDJOB=3292748
IDBENCH=87935
IDSOLVER=1604
FILE ID=node101/3292748-1303790395
RUNJOBID= node101-1303790394-1394
PBS_JOBID= 13157254
Free space on /tmp= 72156 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT02/industrial/aloul/Homer/homer14.shuffled.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292748-1303790395/watcher-3292748-1303790395 -o /tmp/evaluation-result-3292748-1303790395/solver-3292748-1303790395 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3292748-1303790395.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1d9569aa70fee033c68469753053c259
RANDOM SEED=758286782

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:      22821392 kB
Buffers:       2091548 kB
Cached:        7530440 kB
SwapCached:      33708 kB
Active:        6289232 kB
Inactive:      3383512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22821392 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           13308 kB
Writeback:           0 kB
AnonPages:       38588 kB
Mapped:           9760 kB
Slab:           392024 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   223772 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= 72168 MiB
End job on node101 at 2011-04-26 06:21:37