Trace number 3162347

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S471691933-060-UNKNOWN.cnf
MD5SUM91da78a39fd68b6c63602d278464956f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3162347-1301697309/watcher-3162347-1301697309 -o /tmp/evaluation-result-3162347-1301697309/solver-3162347-1301697309 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162347-1301697309.cnf 2010478409 

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: 3.14 2.31 2.99 5/189 1098
/proc/meminfo: memFree=21910200/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=12096 CPUtime=0 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 281333564 12386304 268 33554432000 4194304 4568220 140736646291552 18446744073709551615 4289926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 3057 271 137 92 0 1441 0

[startup+0.090742 s]
/proc/loadavg: 3.14 2.31 2.99 5/189 1098
/proc/meminfo: memFree=21910200/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=12232 CPUtime=0.08 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 1248 0 0 0 8 0 0 0 25 0 1 0 281333564 12525568 1187 33554432000 4194304 4568220 140736646291552 18446744073709551615 4464883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 3058 1187 147 92 0 1442 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12232

[startup+0.100725 s]
/proc/loadavg: 3.14 2.31 2.99 5/189 1098
/proc/meminfo: memFree=21910200/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=16328 CPUtime=0.09 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 1553 0 0 0 9 0 0 0 25 0 1 0 281333564 16719872 1491 33554432000 4194304 4568220 140736646291552 18446744073709551615 4457344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 4082 1508 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.300697 s]
/proc/loadavg: 3.14 2.31 2.99 5/189 1098
/proc/meminfo: memFree=21910200/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=0.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4094 0 0 0 29 0 0 0 25 0 1 0 281333564 29315072 4032 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4032 172 92 0 5541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28628

[startup+0.700628 s]
/proc/loadavg: 3.14 2.31 2.99 5/189 1098
/proc/meminfo: memFree=21910200/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=0.69 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 69 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239289 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28628

[startup+1.50049 s]
/proc/loadavg: 3.14 2.31 2.99 5/190 1099
/proc/meminfo: memFree=21893708/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1.49 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 149 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28628

[startup+3.10018 s]
/proc/loadavg: 3.14 2.31 2.99 5/190 1099
/proc/meminfo: memFree=21893452/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=3.09 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 309 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28628

[startup+6.30065 s]
/proc/loadavg: 3.21 2.34 3.00 5/190 1099
/proc/meminfo: memFree=21893204/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=6.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 629 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28628

[startup+12.7005 s]
/proc/loadavg: 3.27 2.37 3.00 5/190 1099
/proc/meminfo: memFree=21893004/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=12.69 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 1269 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243386 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28628

[startup+25.5003 s]
/proc/loadavg: 3.43 2.44 3.02 5/190 1100
/proc/meminfo: memFree=21892256/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=25.49 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 2549 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243402 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28628

[startup+51.1007 s]
/proc/loadavg: 3.63 2.57 3.04 5/190 1101
/proc/meminfo: memFree=21892300/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=51.09 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 5109 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28628

[startup+102.307 s]
/proc/loadavg: 3.84 2.79 3.09 5/190 1102
/proc/meminfo: memFree=21891992/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=102.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 10229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28628

[startup+162.301 s]
/proc/loadavg: 3.94 3.00 3.14 5/190 1103
/proc/meminfo: memFree=21891948/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=162.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 16229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28628

[startup+222.301 s]
/proc/loadavg: 3.98 3.18 3.19 5/190 1105
/proc/meminfo: memFree=21892032/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=222.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 22229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239369 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28628

[startup+282.301 s]
/proc/loadavg: 3.99 3.33 3.24 5/190 1134
/proc/meminfo: memFree=21897900/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=282.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 28229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243255 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28628

[startup+342.3 s]
/proc/loadavg: 3.99 3.45 3.29 5/190 1135
/proc/meminfo: memFree=21897860/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=342.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 34229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28628

[startup+402.301 s]
/proc/loadavg: 3.99 3.55 3.33 5/190 1137
/proc/meminfo: memFree=21897680/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=402.29 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 40229 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 28628

[startup+462.301 s]
/proc/loadavg: 3.99 3.63 3.37 5/190 1138
/proc/meminfo: memFree=21897776/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=462.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 46230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28628

[startup+522.301 s]
/proc/loadavg: 4.04 3.71 3.41 5/190 1140
/proc/meminfo: memFree=21897620/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=522.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 52230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4240014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28628

[startup+582.301 s]
/proc/loadavg: 4.06 3.77 3.45 5/190 1142
/proc/meminfo: memFree=21897460/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=582.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 58230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28628

[startup+642.3 s]
/proc/loadavg: 4.02 3.81 3.48 5/190 1143
/proc/meminfo: memFree=21897544/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=642.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 64230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 28628

[startup+702.301 s]
/proc/loadavg: 4.01 3.84 3.51 5/190 1145
/proc/meminfo: memFree=21897132/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=702.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 70230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4238676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 28628

[startup+762.306 s]
/proc/loadavg: 4.04 3.88 3.54 5/190 1146
/proc/meminfo: memFree=21897224/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=762.31 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 76231 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 28628

[startup+822.301 s]
/proc/loadavg: 4.01 3.90 3.57 5/190 1148
/proc/meminfo: memFree=21897196/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=822.3 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 82230 0 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4240054 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 28628

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/190 1150
/proc/meminfo: memFree=21897516/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=882.31 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 88230 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28628

[startup+942.3 s]
/proc/loadavg: 4.00 3.93 3.61 5/190 1151
/proc/meminfo: memFree=21897244/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=942.31 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 94230 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28628

[startup+1002.3 s]
/proc/loadavg: 3.66 3.86 3.61 4/184 1170
/proc/meminfo: memFree=21919124/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1002.31 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 100230 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243076 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28628

[startup+1062.3 s]
/proc/loadavg: 3.30 3.72 3.58 4/184 1171
/proc/meminfo: memFree=21918840/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1062.31 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 106230 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4243219 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28628

[startup+1122.3 s]
/proc/loadavg: 3.11 3.58 3.54 4/184 1173
/proc/meminfo: memFree=21919268/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1122.32 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 112231 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28628

[startup+1182.3 s]
/proc/loadavg: 3.04 3.47 3.50 4/184 1175
/proc/meminfo: memFree=21918732/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1182.32 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 118231 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28628

[startup+1242.3 s]
/proc/loadavg: 2.86 3.35 3.45 3/178 1194
/proc/meminfo: memFree=21924528/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1242.32 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 124231 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.36 3.12 3.37 3/178 1196
/proc/meminfo: memFree=21924788/32951124 swapFree=67111528/67111528
[pid=1098] ppid=1096 vsize=28628 CPUtime=1300.02 cores=4,6
/proc/1098/stat : 1098 (sparrow2011) R 1096 1098 32225 0 -1 4202496 4274 0 0 0 130001 1 0 0 25 0 1 0 281333564 29315072 4212 33554432000 4194304 4568220 140736646291552 18446744073709551615 4239573 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1098/statm: 7157 4212 173 92 0 5541 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 28628

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): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4274
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= 16038

runsolver used 2.22566 second user time and 4.5663 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 00:35:09
IDJOB=3162347
IDBENCH=82578
IDSOLVER=1573
FILE ID=node103/3162347-1301697309
RUNJOBID= node103-1301697241-973
PBS_JOBID= 12840732
Free space on /tmp= 71276 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S471691933-060-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162347-1301697309/watcher-3162347-1301697309 -o /tmp/evaluation-result-3162347-1301697309/solver-3162347-1301697309 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162347-1301697309.cnf 2010478409

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

MD5SUM BENCH= 91da78a39fd68b6c63602d278464956f
RANDOM SEED=2010478409

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.83
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		: 2666.858
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:     32951124 kB
MemFree:      21910480 kB
Buffers:        320504 kB
Cached:       10360044 kB
SwapCached:          0 kB
Active:        7436648 kB
Inactive:      3339768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21910480 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3856 kB
Writeback:           0 kB
AnonPages:       95760 kB
Mapped:          15792 kB
Slab:           200708 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   298740 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= 71280 MiB
End job on node103 at 2011-04-02 00:56:51