Trace number 3265360

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
sattime+ 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.374942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3265360-1303575396/watcher-3265360-1303575396 -o /tmp/evaluation-result-3265360-1303575396/solver-3265360-1303575396 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3265360-1303575396.cnf 1940457491 

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: 2.50 3.63 3.79 2/174 20102
/proc/meminfo: memFree=17458488/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=880764 CPUtime=0 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4194304 233 0 0 0 0 0 0 0 21 0 1 0 449955551 901902336 177 33554432000 4194304 4228340 140735112946880 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 220191 177 102 9 0 217348 0

[startup+0.100916 s]
/proc/loadavg: 2.50 3.63 3.79 2/174 20102
/proc/meminfo: memFree=17458488/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=884196 CPUtime=0.09 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4194304 1487 0 0 0 9 0 0 0 21 0 1 0 449955551 905416704 1431 33554432000 4194304 4228340 140735112946880 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 221049 1432 102 9 0 218206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884196

[startup+0.200908 s]
/proc/loadavg: 2.50 3.63 3.79 2/174 20102
/proc/meminfo: memFree=17458488/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=896336 CPUtime=0.18 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 5257 0 0 0 18 0 0 0 21 0 1 0 449955551 917848064 5200 33554432000 4194304 4228340 140735112946880 18446744073709551615 4206687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 224084 5200 104 9 0 221241 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 896336

[startup+0.300858 s]
/proc/loadavg: 2.50 3.63 3.79 2/174 20102
/proc/meminfo: memFree=17458488/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=896340 CPUtime=0.28 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 5733 0 0 0 28 0 0 0 22 0 1 0 449955551 917852160 5611 33554432000 4194304 4228340 140735112946880 18446744073709551615 4205368 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 224085 5612 114 9 0 221242 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 896340

[startup+0.700747 s]
/proc/loadavg: 2.50 3.63 3.79 2/174 20102
/proc/meminfo: memFree=17458488/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=0.69 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 68 1 0 0 23 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 900168

[startup+1.50059 s]
/proc/loadavg: 2.50 3.63 3.79 3/180 20113
/proc/meminfo: memFree=17414532/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1.49 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 148 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4214730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 900168

[startup+3.10028 s]
/proc/loadavg: 2.50 3.63 3.79 5/184 20121
/proc/meminfo: memFree=17377832/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=3.09 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 308 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 900168

[startup+6.30073 s]
/proc/loadavg: 2.78 3.67 3.81 5/190 20133
/proc/meminfo: memFree=17079880/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=6.29 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 628 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900168

[startup+12.7006 s]
/proc/loadavg: 2.88 3.67 3.81 5/190 20133
/proc/meminfo: memFree=17078556/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=12.69 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 1268 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 900168

[startup+25.5012 s]
/proc/loadavg: 3.12 3.69 3.81 5/190 20133
/proc/meminfo: memFree=17063072/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=25.49 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 2548 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 900168

[startup+51.1004 s]
/proc/loadavg: 3.42 3.71 3.81 5/190 20134
/proc/meminfo: memFree=17026584/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=51.09 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 5108 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 900168

[startup+102.301 s]
/proc/loadavg: 3.75 3.75 3.82 6/190 20135
/proc/meminfo: memFree=17025604/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=102.3 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 10229 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 900168

[startup+162.301 s]
/proc/loadavg: 3.97 3.81 3.83 6/190 20137
/proc/meminfo: memFree=17025616/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=162.29 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 16228 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 900168

[startup+222.307 s]
/proc/loadavg: 3.99 3.84 3.84 5/190 20139
/proc/meminfo: memFree=17025596/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=222.3 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 22229 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218491 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 900168

[startup+282.301 s]
/proc/loadavg: 3.99 3.87 3.84 5/190 20140
/proc/meminfo: memFree=17025692/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=282.3 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 28229 1 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 900168

[startup+342.301 s]
/proc/loadavg: 4.07 3.91 3.86 5/190 20142
/proc/meminfo: memFree=17025920/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=342.3 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 34228 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 900168

[startup+402.301 s]
/proc/loadavg: 4.02 3.92 3.86 5/190 20143
/proc/meminfo: memFree=17025896/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=402.3 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 40228 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 900168

[startup+462.301 s]
/proc/loadavg: 4.05 3.94 3.87 5/190 20145
/proc/meminfo: memFree=17026120/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=462.31 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 46229 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 900168

[startup+522.301 s]
/proc/loadavg: 4.02 3.95 3.88 5/190 20150
/proc/meminfo: memFree=17026072/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=522.31 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 52229 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 900168

[startup+582.301 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 20151
/proc/meminfo: memFree=17026424/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=582.31 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 58229 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 900168

[startup+642.3 s]
/proc/loadavg: 4.00 3.96 3.89 5/190 20153
/proc/meminfo: memFree=17026536/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=642.31 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 64229 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4214730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 900168

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 20154
/proc/meminfo: memFree=17025888/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=702.31 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 70229 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 900168

[startup+762.3 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 20156
/proc/meminfo: memFree=17025752/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=762.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 76230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 900168

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 20158
/proc/meminfo: memFree=17025976/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=822.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 82230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4216872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 900168

[startup+882.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 20159
/proc/meminfo: memFree=17025956/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=882.33 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 88231 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 900168

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20161
/proc/meminfo: memFree=17026180/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=942.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 94230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 900168

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 20162
/proc/meminfo: memFree=17026156/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1002.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 100230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 900168

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 20164
/proc/meminfo: memFree=17026380/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1062.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 106230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 900168

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 20166
/proc/meminfo: memFree=17026232/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1122.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 112230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 900168

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 20167
/proc/meminfo: memFree=17026344/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1182.32 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 118230 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 900168

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20169
/proc/meminfo: memFree=17025952/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1242.33 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 124231 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 900168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20170
/proc/meminfo: memFree=17025812/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1300.03 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 130001 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 900168

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20170
/proc/meminfo: memFree=17025812/32951124 swapFree=67111528/67111528
[pid=20102] ppid=20100 vsize=900168 CPUtime=1300.03 cores=0,2
/proc/20102/stat : 20102 (sattime+) R 20100 20102 19057 0 -1 4202496 7771 0 0 0 130001 2 0 0 25 0 1 0 449955551 921772032 7648 33554432000 4194304 4228340 140735112946880 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20102/statm: 225042 7648 116 9 0 222199 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 900168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.029995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 900168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7771
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= 3997

runsolver used 2.32365 second user time and 4.77427 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 18:16:36
IDJOB=3265360
IDBENCH=85572
IDSOLVER=1579
FILE ID=node147/3265360-1303575396
RUNJOBID= node147-1303575396-20090
PBS_JOBID= 13150315
Free space on /tmp= 72284 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265360-1303575396/watcher-3265360-1303575396 -o /tmp/evaluation-result-3265360-1303575396/solver-3265360-1303575396 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3265360-1303575396.cnf 1940457491

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

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=1940457491

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      17458768 kB
Buffers:       1728664 kB
Cached:       13156228 kB
SwapCached:          0 kB
Active:        7714268 kB
Inactive:      7234544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17458768 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11400 kB
Writeback:           0 kB
AnonPages:       63780 kB
Mapped:          14488 kB
Slab:           479736 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189296 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= 72220 MiB
End job on node147 at 2011-04-23 18:38:19