Trace number 3292794

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) 1300.03 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3292794-1303790395/watcher-3292794-1303790395 -o /tmp/evaluation-result-3292794-1303790395/solver-3292794-1303790395 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3292794-1303790395.cnf 

running on 2 cores: 4,6

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 4/186 1563
/proc/meminfo: memFree=22815764/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1744 CPUtime=0 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 190 0 0 0 0 0 0 0 25 0 1 0 490642277 1785856 137 33554432000 134512640 134603332 4288182416 18446744073709551615 134565340 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 436 137 97 23 0 62 0

[startup+0.0635719 s]
/proc/loadavg: 2.48 3.63 3.87 4/186 1563
/proc/meminfo: memFree=22815764/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1744 CPUtime=0.06 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 193 0 0 0 6 0 0 0 25 0 1 0 490642277 1785856 140 33554432000 134512640 134603332 4288182416 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 436 140 97 23 0 62 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1744

[startup+0.100582 s]
/proc/loadavg: 2.48 3.63 3.87 4/186 1563
/proc/meminfo: memFree=22815764/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1744 CPUtime=0.09 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 195 0 0 0 9 0 0 0 25 0 1 0 490642277 1785856 142 33554432000 134512640 134603332 4288182416 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 436 142 97 23 0 62 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1744

[startup+0.30055 s]
/proc/loadavg: 2.48 3.63 3.87 4/186 1563
/proc/meminfo: memFree=22815764/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=0.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 201 0 0 0 29 0 0 0 25 0 1 0 490642277 1921024 148 33554432000 134512640 134603332 4288182416 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 148 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.70048 s]
/proc/loadavg: 2.48 3.63 3.87 4/186 1563
/proc/meminfo: memFree=22815764/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=0.69 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 204 0 0 0 69 0 0 0 25 0 1 0 490642277 1921024 151 33554432000 134512640 134603332 4288182416 18446744073709551615 134566202 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 151 97 23 0 95 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50032 s]
/proc/loadavg: 2.48 3.63 3.87 5/187 1564
/proc/meminfo: memFree=22774852/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=1.49 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 209 0 0 0 148 1 0 0 25 0 1 0 490642277 1921024 156 33554432000 134512640 134603332 4288182416 18446744073709551615 134564863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 156 97 23 0 95 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1876

[startup+3.10105 s]
/proc/loadavg: 2.48 3.63 3.87 5/187 1564
/proc/meminfo: memFree=22727848/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=3.09 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 212 0 0 0 306 3 0 0 25 0 1 0 490642277 1921024 159 33554432000 134512640 134603332 4288182416 18446744073709551615 134548326 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 159 97 23 0 95 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1876

[startup+6.30049 s]
/proc/loadavg: 2.60 3.63 3.87 5/190 1570
/proc/meminfo: memFree=22431796/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=6.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 223 0 0 0 626 3 0 0 25 0 1 0 490642277 1921024 170 33554432000 134512640 134603332 4288182416 18446744073709551615 134550895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 170 97 23 0 95 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1876

[startup+12.7003 s]
/proc/loadavg: 2.71 3.64 3.87 5/190 1570
/proc/meminfo: memFree=22381668/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1876 CPUtime=12.69 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 229 0 0 0 1266 3 0 0 25 0 1 0 490642277 1921024 176 33554432000 134512640 134603332 4288182416 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 469 176 97 23 0 95 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1876

[startup+25.5011 s]
/proc/loadavg: 3.00 3.66 3.87 5/190 1570
/proc/meminfo: memFree=22370308/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2000 CPUtime=25.49 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 233 0 0 0 2546 3 0 0 25 0 1 0 490642277 2048000 180 33554432000 134512640 134603332 4288182416 18446744073709551615 134546939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 500 180 97 23 0 126 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2000

[startup+51.1005 s]
/proc/loadavg: 3.34 3.68 3.87 5/190 1571
/proc/meminfo: memFree=22348964/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1984 CPUtime=51.09 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 239 0 0 0 5106 3 0 0 25 0 1 0 490642277 2031616 186 33554432000 134512640 134603332 4288182416 18446744073709551615 134566329 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 496 186 97 23 0 122 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1984

[startup+102.306 s]
/proc/loadavg: 3.71 3.73 3.88 5/190 1582
/proc/meminfo: memFree=22317856/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=1984 CPUtime=102.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 256 0 0 0 10227 3 0 0 25 0 1 0 490642277 2031616 203 33554432000 134512640 134603332 4288182416 18446744073709551615 134563484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 496 203 97 23 0 122 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1984

[startup+162.301 s]
/proc/loadavg: 3.89 3.78 3.88 5/190 1583
/proc/meminfo: memFree=22317836/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2072 CPUtime=162.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 260 0 0 0 16226 3 0 0 25 0 1 0 490642277 2121728 207 33554432000 134512640 134603332 4288182416 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 518 207 97 23 0 144 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2072

[startup+222.301 s]
/proc/loadavg: 3.99 3.83 3.89 5/190 1588
/proc/meminfo: memFree=22305028/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2108 CPUtime=222.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 281 0 0 0 22226 3 0 0 25 0 1 0 490642277 2158592 228 33554432000 134512640 134603332 4288182416 18446744073709551615 134564670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 527 228 97 23 0 153 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2108

[startup+282.3 s]
/proc/loadavg: 3.99 3.86 3.90 5/190 1589
/proc/meminfo: memFree=22288832/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2084 CPUtime=282.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 281 0 0 0 28226 3 0 0 25 0 1 0 490642277 2134016 228 33554432000 134512640 134603332 4288182416 18446744073709551615 134525217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 521 228 97 23 0 147 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2084

[startup+342.301 s]
/proc/loadavg: 3.99 3.88 3.91 5/190 1591
/proc/meminfo: memFree=22276536/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2084 CPUtime=342.29 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 281 0 0 0 34226 3 0 0 25 0 1 0 490642277 2134016 228 33554432000 134512640 134603332 4288182416 18446744073709551615 134551059 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 521 228 97 23 0 147 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2084

[startup+402.301 s]
/proc/loadavg: 3.99 3.90 3.91 5/190 1592
/proc/meminfo: memFree=22255176/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2084 CPUtime=402.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 281 0 0 0 40227 3 0 0 25 0 1 0 490642277 2134016 228 33554432000 134512640 134603332 4288182416 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 521 228 97 23 0 147 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2084

[startup+462.301 s]
/proc/loadavg: 3.99 3.91 3.91 5/190 1621
/proc/meminfo: memFree=22686284/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2160 CPUtime=462.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 293 0 0 0 46227 3 0 0 25 0 1 0 490642277 2211840 240 33554432000 134512640 134603332 4288182416 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 540 240 97 23 0 166 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2160

[startup+522.301 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 1623
/proc/meminfo: memFree=22686544/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2132 CPUtime=522.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 293 0 0 0 52227 3 0 0 25 0 1 0 490642277 2183168 240 33554432000 134512640 134603332 4288182416 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 533 240 97 23 0 159 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2132

[startup+582.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 1624
/proc/meminfo: memFree=22686280/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2132 CPUtime=582.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 293 0 0 0 58227 3 0 0 25 0 1 0 490642277 2183168 240 33554432000 134512640 134603332 4288182416 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 533 240 97 23 0 159 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2132

[startup+642.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 1626
/proc/meminfo: memFree=22686016/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2124 CPUtime=642.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 293 0 0 0 64227 3 0 0 25 0 1 0 490642277 2174976 240 33554432000 134512640 134603332 4288182416 18446744073709551615 134541760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 531 240 97 23 0 157 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2124

[startup+702.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 1628
/proc/meminfo: memFree=22676312/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2184 CPUtime=702.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 294 0 0 0 70227 3 0 0 25 0 1 0 490642277 2236416 241 33554432000 134512640 134603332 4288182416 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 546 241 97 23 0 172 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2184

[startup+762.307 s]
/proc/loadavg: 4.04 3.97 3.91 5/190 1629
/proc/meminfo: memFree=22676292/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2164 CPUtime=762.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 302 0 0 0 76228 3 0 0 25 0 1 0 490642277 2215936 249 33554432000 134512640 134603332 4288182416 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 541 249 97 23 0 167 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2164

[startup+822.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 1631
/proc/meminfo: memFree=22676760/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2164 CPUtime=822.3 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 302 0 0 0 82227 3 0 0 25 0 1 0 490642277 2215936 249 33554432000 134512640 134603332 4288182416 18446744073709551615 134563832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 541 249 97 23 0 167 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2164

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1632
/proc/meminfo: memFree=22676744/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2140 CPUtime=882.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 302 0 0 0 88228 3 0 0 25 0 1 0 490642277 2191360 244 33554432000 134512640 134603332 4288182416 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 535 244 97 23 0 161 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2140

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1634
/proc/meminfo: memFree=22659612/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2140 CPUtime=942.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 302 0 0 0 94228 3 0 0 25 0 1 0 490642277 2191360 244 33554432000 134512640 134603332 4288182416 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 535 244 97 23 0 161 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2140

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1636
/proc/meminfo: memFree=22647060/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2180 CPUtime=1002.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 305 0 0 0 100228 3 0 0 25 0 1 0 490642277 2232320 247 33554432000 134512640 134603332 4288182416 18446744073709551615 134527300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 545 247 97 23 0 171 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2180

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1637
/proc/meminfo: memFree=22647032/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2180 CPUtime=1062.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 312 0 0 0 106228 3 0 0 25 0 1 0 490642277 2232320 254 33554432000 134512640 134603332 4288182416 18446744073709551615 134546939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 545 254 97 23 0 171 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2180

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1639
/proc/meminfo: memFree=22647124/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2212 CPUtime=1122.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 313 0 0 0 112228 3 0 0 25 0 1 0 490642277 2265088 255 33554432000 134512640 134603332 4288182416 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 553 255 97 23 0 179 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2212

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1640
/proc/meminfo: memFree=22647092/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2192 CPUtime=1182.31 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 315 0 0 0 118228 3 0 0 25 0 1 0 490642277 2244608 257 33554432000 134512640 134603332 4288182416 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 548 257 97 23 0 174 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2192

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1642
/proc/meminfo: memFree=22646684/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2224 CPUtime=1242.32 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 323 0 0 0 124229 3 0 0 25 0 1 0 490642277 2277376 265 33554432000 134512640 134603332 4288182416 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 556 265 97 23 0 182 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.92 3/186 1645
/proc/meminfo: memFree=22809864/32951124 swapFree=67051468/67111528
[pid=1563] ppid=1561 vsize=2200 CPUtime=1300.02 cores=4,6
/proc/1563/stat : 1563 (picosat) R 1561 1563 1046 0 -1 4202496 323 0 0 0 129999 3 0 0 25 0 1 0 490642277 2252800 259 33554432000 134512640 134603332 4288182416 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1563/statm: 550 259 97 23 0 176 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2200

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.037994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 323
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= 4
involuntary context switches= 16990

runsolver used 2.34464 second user time and 4.75628 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 05:59:55
IDJOB=3292794
IDBENCH=87943
IDSOLVER=1604
FILE ID=node101/3292794-1303790395
RUNJOBID= node101-1303790394-1393
PBS_JOBID= 13157254
Free space on /tmp= 72152 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3292794-1303790395/watcher-3292794-1303790395 -o /tmp/evaluation-result-3292794-1303790395/solver-3292794-1303790395 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3292794-1303790395.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
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:      22815928 kB
Buffers:       2091560 kB
Cached:        7535084 kB
SwapCached:      33708 kB
Active:        6290368 kB
Inactive:      3388068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22815928 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           17188 kB
Writeback:           0 kB
AnonPages:       38976 kB
Mapped:           9760 kB
Slab:           392284 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244308 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