Trace number 3426977

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) 5000.05 4999.91

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
MD5SUM7b433874f4dba1bf060f64be4ba91fb7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.804
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-3426977-1306781794/watcher-3426977-1306781794 -o /tmp/evaluation-result-3426977-1306781794/solver-3426977-1306781794 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426977-1306781794.cnf 2050592547 

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: 1.92 1.98 1.97 3/273 15590
/proc/meminfo: memFree=13660428/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1185452 CPUtime=0 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4194304 201 0 0 0 0 0 0 0 25 0 1 0 789780134 1213902848 147 33554432000 4194304 4230460 140734913344240 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296363 147 100 9 0 293520 0

[startup+0.0981941 s]
/proc/loadavg: 1.92 1.98 1.97 3/273 15590
/proc/meminfo: memFree=13660428/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186240 CPUtime=0.09 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 417 0 0 0 9 0 0 0 25 0 1 0 789780134 1214709760 362 33554432000 4194304 4230460 140734913344240 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1186240

[startup+0.100198 s]
/proc/loadavg: 1.92 1.98 1.97 3/273 15590
/proc/meminfo: memFree=13660428/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186240 CPUtime=0.09 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 417 0 0 0 9 0 0 0 25 0 1 0 789780134 1214709760 362 33554432000 4194304 4230460 140734913344240 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1186240

[startup+0.300154 s]
/proc/loadavg: 1.92 1.98 1.97 3/273 15590
/proc/meminfo: memFree=13660428/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186240 CPUtime=0.29 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 417 0 0 0 29 0 0 0 25 0 1 0 789780134 1214709760 362 33554432000 4194304 4230460 140734913344240 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296560 362 103 9 0 293717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1186240

[startup+0.701118 s]
/proc/loadavg: 1.92 1.98 1.97 3/273 15590
/proc/meminfo: memFree=13660428/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=0.69 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 69 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1186376

[startup+1.50098 s]
/proc/loadavg: 1.92 1.98 1.97 3/274 15591
/proc/meminfo: memFree=13658436/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=1.49 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 149 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219611 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1186376

[startup+3.10069 s]
/proc/loadavg: 1.93 1.98 1.97 3/274 15591
/proc/meminfo: memFree=13657484/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=3.09 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 309 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1186376

[startup+6.30105 s]
/proc/loadavg: 1.93 1.98 1.97 3/274 15591
/proc/meminfo: memFree=13657600/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=6.29 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 629 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1186376

[startup+12.7009 s]
/proc/loadavg: 1.94 1.98 1.97 3/274 15592
/proc/meminfo: memFree=13657384/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=12.69 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 1269 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1186376

[startup+25.5005 s]
/proc/loadavg: 1.95 1.98 1.97 3/274 15592
/proc/meminfo: memFree=13657484/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=25.49 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 2549 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220087 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1186376

[startup+51.1009 s]
/proc/loadavg: 1.96 1.98 1.97 3/274 15593
/proc/meminfo: memFree=13657044/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=51.09 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 5109 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1186376

[startup+102.31 s]
/proc/loadavg: 1.98 1.98 1.97 3/274 15594
/proc/meminfo: memFree=13657156/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=102.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 10230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1186376

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15596
/proc/meminfo: memFree=13656404/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=162.29 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 16229 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1186376

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15597
/proc/meminfo: memFree=13656868/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=222.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 22230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/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 1.98 1.97 3/274 15608
/proc/meminfo: memFree=13656392/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=282.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 28230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1186376

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15609
/proc/meminfo: memFree=13656560/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=342.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 34230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1186376

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15611
/proc/meminfo: memFree=13656276/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=402.29 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 40229 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1186376

[startup+462.301 s]
/proc/loadavg: 2.06 2.00 1.98 3/274 15616
/proc/meminfo: memFree=13657340/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=462.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 46230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1186376

[startup+522.301 s]
/proc/loadavg: 2.02 2.00 1.98 3/274 15617
/proc/meminfo: memFree=13657520/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=522.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 52230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1186376

[startup+582.301 s]
/proc/loadavg: 2.11 2.03 1.99 3/274 15619
/proc/meminfo: memFree=13657488/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=582.3 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 58230 0 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1186376

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 15724
/proc/meminfo: memFree=13655812/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4062.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 406240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1186376

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15725
/proc/meminfo: memFree=13656512/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4122.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 412240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 1186376

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15727
/proc/meminfo: memFree=13656484/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4182.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 418240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 1186376

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15728
/proc/meminfo: memFree=13656452/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4242.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 424240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 1186376

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15730
/proc/meminfo: memFree=13656544/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4302.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 430240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 1186376

[startup+4362.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/274 15732
/proc/meminfo: memFree=13656648/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4362.41 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 436240 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220192 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 1186376

[startup+4422.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/274 15733
/proc/meminfo: memFree=13656372/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4422.42 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 442241 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220912 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 1186376

[startup+4482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/274 15735
/proc/meminfo: memFree=13656452/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4482.42 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 448241 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 1186376

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/274 15736
/proc/meminfo: memFree=13656416/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4542.42 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 454241 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 1186376

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 15738
/proc/meminfo: memFree=13655516/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4602.43 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 460242 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 1186376

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15740
/proc/meminfo: memFree=13655240/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4662.42 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 466241 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 1186376

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15741
/proc/meminfo: memFree=13655452/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4722.44 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 472243 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 1186376

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15743
/proc/meminfo: memFree=13655928/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4782.43 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 478242 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 1186376

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15744
/proc/meminfo: memFree=13656028/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4842.43 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 484242 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 1186376

[startup+4902.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/274 15746
/proc/meminfo: memFree=13655996/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4902.43 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 490242 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220851 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 1186376

[startup+4962.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/274 15748
/proc/meminfo: memFree=13656348/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=4962.43 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 496242 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 1186376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.97 2.01 2.00 2/268 15767
/proc/meminfo: memFree=13666468/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=5000.04 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 500003 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.04
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: 1.97 2.01 2.00 2/268 15767
/proc/meminfo: memFree=13666468/32951124 swapFree=55664332/67111528
[pid=15590] ppid=15588 vsize=1186376 CPUtime=5000.04 cores=0,2,4,6
/proc/15590/stat : 15590 (sattime2011) R 15588 15590 14517 0 -1 4202496 553 0 0 0 500003 1 0 0 25 0 1 0 789780134 1214849024 497 33554432000 4194304 4230460 140734913344240 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15590/statm: 296594 497 117 9 0 293751 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 1186376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 5000.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1186376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553
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= 8072

runsolver used 13.8889 second user time and 26.327 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-30 20:56:34
IDJOB=3426977
IDBENCH=82949
IDSOLVER=1924
FILE ID=node109/3426977-1306781794
RUNJOBID= node109-1306776782-15288
PBS_JOBID= 13475015
Free space on /tmp= 59236 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S321945897-005.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426977-1306781794/watcher-3426977-1306781794 -o /tmp/evaluation-result-3426977-1306781794/solver-3426977-1306781794 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426977-1306781794.cnf 2050592547

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

MD5SUM BENCH= 7b433874f4dba1bf060f64be4ba91fb7
RANDOM SEED=2050592547

node109.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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13660708 kB
Buffers:        254352 kB
Cached:       16705372 kB
SwapCached:      10136 kB
Active:       15180784 kB
Inactive:      3507736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13660708 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:           15932 kB
Writeback:           0 kB
AnonPages:     1725472 kB
Mapped:          16428 kB
Slab:           502924 kB
PageTables:      37500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 32068784 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= 59236 MiB
End job on node109 at 2011-05-30 22:19:56