Trace number 3157336

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
shortsattime2011 2011-03-02? (TO) 1299.94 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1139883571-082.UNKNOWN.cnf
MD5SUM45cb1bf5c66e11f0109abc39c0f43234
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
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 51065
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-3157336-1301684947/watcher-3157336-1301684947 -o /tmp/evaluation-result-3157336-1301684947/solver-3157336-1301684947 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157336-1301684947.cnf 703922238 

running on 2 cores: 0,2

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: 1.64 2.43 3.21 3/174 15424
/proc/meminfo: memFree=21830932/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185580 CPUtime=0 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 236 0 0 0 0 0 0 0 24 0 1 0 280092702 1214033920 177 33554432000 4194304 4230460 140734207001776 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296395 177 103 9 0 293552 0

[startup+0.0164471 s]
/proc/loadavg: 1.64 2.43 3.21 3/174 15424
/proc/meminfo: memFree=21830932/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=0.01 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 1 0 0 0 24 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4217784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1185584

[startup+0.100427 s]
/proc/loadavg: 1.64 2.43 3.21 3/174 15424
/proc/meminfo: memFree=21830932/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=0.09 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 9 0 0 0 24 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185584

[startup+0.300415 s]
/proc/loadavg: 1.64 2.43 3.21 3/174 15424
/proc/meminfo: memFree=21830932/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=0.29 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 29 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185584

[startup+0.700352 s]
/proc/loadavg: 1.64 2.43 3.21 3/174 15424
/proc/meminfo: memFree=21830932/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=0.69 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 69 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185584

[startup+1.50017 s]
/proc/loadavg: 1.64 2.43 3.21 5/190 15450
/proc/meminfo: memFree=21805812/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1.49 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 149 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185584

[startup+3.10088 s]
/proc/loadavg: 1.64 2.43 3.21 5/190 15450
/proc/meminfo: memFree=21802888/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=3.09 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 309 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185584

[startup+6.30033 s]
/proc/loadavg: 1.83 2.46 3.22 5/190 15450
/proc/meminfo: memFree=21802640/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=6.29 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 629 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185584

[startup+12.7002 s]
/proc/loadavg: 2.00 2.48 3.22 5/190 15450
/proc/meminfo: memFree=21801556/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=12.69 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 1269 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185584

[startup+25.5009 s]
/proc/loadavg: 2.44 2.56 3.23 5/190 15451
/proc/meminfo: memFree=21801884/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=25.49 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 2549 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185584

[startup+51.1002 s]
/proc/loadavg: 2.97 2.67 3.25 5/190 15452
/proc/meminfo: memFree=21801440/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=51.09 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 5109 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1185584

[startup+102.306 s]
/proc/loadavg: 3.55 2.87 3.29 5/190 15453
/proc/meminfo: memFree=21800172/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=102.29 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 10229 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1185584

[startup+162.301 s]
/proc/loadavg: 3.95 3.11 3.34 5/190 15454
/proc/meminfo: memFree=21800252/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=162.28 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 16228 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1185584

[startup+222.301 s]
/proc/loadavg: 4.05 3.28 3.38 5/190 15456
/proc/meminfo: memFree=21800084/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=222.28 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 22228 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1185584

[startup+282.3 s]
/proc/loadavg: 4.02 3.41 3.42 5/190 15458
/proc/meminfo: memFree=21800044/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=282.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 28227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1185584

[startup+342.3 s]
/proc/loadavg: 4.04 3.53 3.46 5/190 15459
/proc/meminfo: memFree=21800000/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=342.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 34227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 1185584

[startup+402.3 s]
/proc/loadavg: 4.01 3.61 3.49 5/190 15461
/proc/meminfo: memFree=21800212/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=402.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 40227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 1185584

[startup+462.3 s]
/proc/loadavg: 4.00 3.68 3.52 5/190 15462
/proc/meminfo: memFree=21800296/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=462.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 46227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1185584

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.55 5/190 15464
/proc/meminfo: memFree=21800252/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=522.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 52227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1185584

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 3.57 5/190 15466
/proc/meminfo: memFree=21800332/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=582.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 58227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1185584

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.59 5/190 15467
/proc/meminfo: memFree=21800420/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=642.27 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 64227 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 1185584

[startup+702.301 s]
/proc/loadavg: 4.05 3.86 3.62 5/190 15469
/proc/meminfo: memFree=21800124/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=702.26 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 70226 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 1185584

[startup+762.306 s]
/proc/loadavg: 4.02 3.89 3.64 5/190 15470
/proc/meminfo: memFree=21800204/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=762.26 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 76226 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 1185584

[startup+822.301 s]
/proc/loadavg: 4.04 3.92 3.67 5/190 15472
/proc/meminfo: memFree=21800140/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=822.25 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 82225 0 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 1185584

[startup+882.3 s]
/proc/loadavg: 4.01 3.93 3.68 5/190 15474
/proc/meminfo: memFree=21800220/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=882.26 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 88225 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220969 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 1185584

[startup+942.3 s]
/proc/loadavg: 4.00 3.94 3.70 5/190 15475
/proc/meminfo: memFree=21800548/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=942.25 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 94224 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 1185584

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 15477
/proc/meminfo: memFree=21800748/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1002.25 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 100224 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 1185584

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 15478
/proc/meminfo: memFree=21800700/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1062.24 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 106223 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220456 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 1185584

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 15480
/proc/meminfo: memFree=21800772/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1122.24 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 112223 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 1185584

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 15482
/proc/meminfo: memFree=21800980/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1182.24 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 118223 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 1185584

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 15483
/proc/meminfo: memFree=21800316/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1242.24 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 124223 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4219921 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 1185584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 15485
/proc/meminfo: memFree=21800012/32951124 swapFree=67111528/67111528
[pid=15424] ppid=15422 vsize=1185584 CPUtime=1299.94 cores=0,2
/proc/15424/stat : 15424 (shortsattime201) R 15422 15424 14026 0 -1 4202496 297 0 0 0 129993 1 0 0 25 0 1 0 280092702 1214038016 237 33554432000 4194304 4230460 140734207001776 18446744073709551615 4217579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15424/statm: 296396 237 117 9 0 293553 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 1185584

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): 1299.94
CPU user time (s): 1299.93
CPU system time (s): 0.013997
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 1185584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297
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= 5
involuntary context switches= 3122

runsolver used 1.9737 second user time and 3.9464 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-01 21:09:07
IDJOB=3157336
IDBENCH=83051
IDSOLVER=1566
FILE ID=node138/3157336-1301684947
RUNJOBID= node138-1301684947-15407
PBS_JOBID= 12840560
Free space on /tmp= 71724 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1139883571-082.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157336-1301684947/watcher-3157336-1301684947 -o /tmp/evaluation-result-3157336-1301684947/solver-3157336-1301684947 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157336-1301684947.cnf 703922238

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

MD5SUM BENCH= 45cb1bf5c66e11f0109abc39c0f43234
RANDOM SEED=703922238

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      21831096 kB
Buffers:        343936 kB
Cached:       10455920 kB
SwapCached:          0 kB
Active:        7426256 kB
Inactive:      3435588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21831096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15672 kB
Writeback:           0 kB
AnonPages:       62564 kB
Mapped:          14616 kB
Slab:           195112 kB
PageTables:       4744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188844 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= 71692 MiB
End job on node138 at 2011-04-01 21:30:49