Trace number 3426895

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
sattime2011 2011-03-02? (TO) 5000.1 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
MD5SUMd8b7f1701bbfddf0d556cafbec39b80e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.607
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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: 961)

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-3426895-1306777595/watcher-3426895-1306777595 -o /tmp/evaluation-result-3426895-1306777595/solver-3426895-1306777595 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426895-1306777595.cnf 2006286101 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.05 1.39 3/514 17315
/proc/meminfo: memFree=4798812/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186240 CPUtime=0.01 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 418 0 0 0 1 0 0 0 25 0 1 0 770175151 1214709760 362 33554432000 4194304 4230460 140733348027312 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296560 362 103 9 0 293717 0

[startup+0.041468 s]
/proc/loadavg: 0.92 1.05 1.39 3/514 17315
/proc/meminfo: memFree=4798812/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186240 CPUtime=0.03 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 418 0 0 0 3 0 0 0 25 0 1 0 770175151 1214709760 362 33554432000 4194304 4230460 140733348027312 18446744073709551615 4207862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1186240

[startup+0.100487 s]
/proc/loadavg: 0.92 1.05 1.39 3/514 17315
/proc/meminfo: memFree=4798812/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186240 CPUtime=0.09 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 418 0 0 0 9 0 0 0 25 0 1 0 770175151 1214709760 362 33554432000 4194304 4230460 140733348027312 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1186240

[startup+0.300439 s]
/proc/loadavg: 0.92 1.05 1.39 3/514 17315
/proc/meminfo: memFree=4798812/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186240 CPUtime=0.29 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 418 0 0 0 29 0 0 0 25 0 1 0 770175151 1214709760 362 33554432000 4194304 4230460 140733348027312 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1186240

[startup+0.700369 s]
/proc/loadavg: 0.92 1.05 1.39 3/514 17315
/proc/meminfo: memFree=4798812/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=0.69 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 69 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1186376

[startup+1.50021 s]
/proc/loadavg: 0.92 1.05 1.39 3/515 17316
/proc/meminfo: memFree=4796744/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=1.49 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 149 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1186376

[startup+3.10092 s]
/proc/loadavg: 1.01 1.07 1.40 3/515 17316
/proc/meminfo: memFree=4795628/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=3.09 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 309 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1186376

[startup+6.30028 s]
/proc/loadavg: 1.01 1.07 1.40 3/515 17316
/proc/meminfo: memFree=4795116/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=6.29 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 629 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1186376

[startup+12.7011 s]
/proc/loadavg: 1.16 1.10 1.40 3/515 17317
/proc/meminfo: memFree=4793468/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=12.7 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 1270 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1186376

[startup+25.5006 s]
/proc/loadavg: 1.45 1.16 1.42 3/515 17317
/proc/meminfo: memFree=4795092/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=25.5 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 2550 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1186376

[startup+51.1008 s]
/proc/loadavg: 1.76 1.26 1.45 3/515 17318
/proc/meminfo: memFree=4794380/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=51.1 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 5110 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1186376

[startup+102.318 s]
/proc/loadavg: 1.95 1.40 1.48 3/515 17319
/proc/meminfo: memFree=4792248/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=102.32 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 10232 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 1186376

[startup+162.301 s]
/proc/loadavg: 1.98 1.50 1.51 3/515 17321
/proc/meminfo: memFree=4791476/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=162.3 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 16230 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1186376

[startup+222.3 s]
/proc/loadavg: 1.99 1.59 1.54 3/515 17322
/proc/meminfo: memFree=4793288/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=222.3 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 22230 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1186376

[startup+282.301 s]
/proc/loadavg: 1.99 1.66 1.56 3/515 17324
/proc/meminfo: memFree=4794616/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=282.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 28231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 1186376

[startup+342.301 s]
/proc/loadavg: 1.99 1.72 1.59 3/515 17325
/proc/meminfo: memFree=4794340/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=342.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 34231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1186376

[startup+402.3 s]
/proc/loadavg: 1.99 1.77 1.61 3/515 17327
/proc/meminfo: memFree=4794440/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=402.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 40231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1186376

[startup+462.301 s]
/proc/loadavg: 1.99 1.81 1.63 3/515 17329
/proc/meminfo: memFree=4794284/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=462.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 46231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1186376

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.65 3/515 17330
/proc/meminfo: memFree=4794512/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=522.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 52231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1186376

[startup+582.3 s]
/proc/loadavg: 2.18 1.93 1.69 3/515 17332
/proc/meminfo: memFree=4793872/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=582.31 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 58231 0 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1186376

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 17437
/proc/meminfo: memFree=4791224/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4062.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 406242 4 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 1186376

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 17438
/proc/meminfo: memFree=4792172/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4122.45 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 412240 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 1186376

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 17440
/proc/meminfo: memFree=4792136/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4182.45 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 418240 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 1186376

[startup+4242.3 s]
/proc/loadavg: 2.27 2.07 2.02 3/515 17441
/proc/meminfo: memFree=4791852/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4242.45 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 424240 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 1186376

[startup+4302.3 s]
/proc/loadavg: 2.22 2.09 2.02 3/515 17443
/proc/meminfo: memFree=4792176/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4302.45 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 430240 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 1186376

[startup+4362.3 s]
/proc/loadavg: 2.08 2.07 2.02 3/515 17445
/proc/meminfo: memFree=4792636/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4362.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 436241 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 1186376

[startup+4422.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/515 17446
/proc/meminfo: memFree=4792228/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4422.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 442241 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 1186376

[startup+4482.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/515 17457
/proc/meminfo: memFree=4792396/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4482.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 448241 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 1186376

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 17458
/proc/meminfo: memFree=4791728/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4542.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 454241 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 1186376

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 17460
/proc/meminfo: memFree=4790956/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4602.48 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 460243 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 1186376

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 17462
/proc/meminfo: memFree=4790172/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4662.47 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 466242 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4217715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 1186376

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 17463
/proc/meminfo: memFree=4792120/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4722.48 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 472243 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 1186376

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 17465
/proc/meminfo: memFree=4792324/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4782.46 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 478241 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 1186376

[startup+4842.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 17466
/proc/meminfo: memFree=4791428/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4842.47 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 484242 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 1186376

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 17468
/proc/meminfo: memFree=4792384/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4902.47 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 490242 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 1186376

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 17470
/proc/meminfo: memFree=4792228/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=4962.47 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 496242 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 1186376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 2/513 17472
/proc/meminfo: memFree=4792572/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=5000.08 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 500003 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1186376

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 2/513 17472
/proc/meminfo: memFree=4792572/32951124 swapFree=62999008/67111528
[pid=17315] ppid=17313 vsize=1186376 CPUtime=5000.08 cores=0,2,4,6
/proc/17315/stat : 17315 (sattime2011) R 17313 17315 16526 0 -1 4202496 554 0 0 0 500003 5 0 0 25 0 1 0 770175151 1214849024 497 33554432000 4194304 4230460 140733348027312 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17315/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1186376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 5000.04
CPU system time (s): 0.058991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1186376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554
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= 21907

runsolver used 26.098 second user time and 52.1681 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-30 19:46:35
IDJOB=3426895
IDBENCH=82867
IDSOLVER=1924
FILE ID=node141/3426895-1306777595
RUNJOBID= node141-1306777594-17268
PBS_JOBID= 13474983
Free space on /tmp= 58892 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1034575833-022.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426895-1306777595/watcher-3426895-1306777595 -o /tmp/evaluation-result-3426895-1306777595/solver-3426895-1306777595 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426895-1306777595.cnf 2006286101

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= d8b7f1701bbfddf0d556cafbec39b80e
RANDOM SEED=2006286101

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:       4798968 kB
Buffers:        193660 kB
Cached:       17313904 kB
SwapCached:       8820 kB
Active:       18279216 kB
Inactive:      9216900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4798968 kB
SwapTotal:    67111528 kB
SwapFree:     62999008 kB
Dirty:           15656 kB
Writeback:           0 kB
AnonPages:     9985688 kB
Mapped:          25684 kB
Slab:           516880 kB
PageTables:      69884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151854380 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= 58884 MiB
End job on node141 at 2011-05-30 21:09:57