Trace number 3374894

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
MD5SUM6a557f5ae37042f9b0c1bf4ee5a1b759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.08453
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3374894-1305448337/watcher-3374894-1305448337 -o /tmp/evaluation-result-3374894-1305448337/solver-3374894-1305448337 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374894-1305448337.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.97 3.99 4.18 4/361 13587
/proc/meminfo: memFree=26050068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=13188 CPUtime=0 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 447 0 0 0 0 0 0 0 25 0 1 0 656436354 13504512 388 33554432000 4194304 4479436 140733312940224 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 3297 389 267 70 0 417 0

[startup+0.102509 s]
/proc/loadavg: 3.97 3.99 4.18 4/361 13587
/proc/meminfo: memFree=26050068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=16104 CPUtime=0.1 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 2881 0 0 0 10 0 0 0 25 0 1 0 656436354 16490496 1395 33554432000 4194304 4479436 140733312940224 18446744073709551615 4366257 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4026 1395 299 70 0 1146 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16104

[startup+0.200495 s]
/proc/loadavg: 3.97 3.99 4.18 4/361 13587
/proc/meminfo: memFree=26050068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=16940 CPUtime=0.19 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3061 0 0 0 19 0 0 0 25 0 1 0 656436354 17346560 1496 33554432000 4194304 4479436 140733312940224 18446744073709551615 4304344 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4235 1496 314 70 0 1355 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16940

[startup+0.300473 s]
/proc/loadavg: 3.97 3.99 4.18 4/361 13587
/proc/meminfo: memFree=26050068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=16940 CPUtime=0.29 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3064 0 0 0 29 0 0 0 25 0 1 0 656436354 17346560 1499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452288 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4235 1499 317 70 0 1355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16940

[startup+0.700415 s]
/proc/loadavg: 3.97 3.99 4.18 4/361 13587
/proc/meminfo: memFree=26050068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=16940 CPUtime=0.69 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3064 0 0 0 69 0 0 0 25 0 1 0 656436354 17346560 1499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4453594 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4235 1499 317 70 0 1355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16940

[startup+1.50026 s]
/proc/loadavg: 3.97 3.99 4.18 5/362 13588
/proc/meminfo: memFree=26044460/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=16940 CPUtime=1.49 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3064 0 0 0 149 0 0 0 25 0 1 0 656436354 17346560 1499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4235 1499 317 70 0 1355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16940

[startup+3.10098 s]
/proc/loadavg: 3.97 3.99 4.18 5/362 13588
/proc/meminfo: memFree=26043728/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=18612 CPUtime=3.09 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3609 0 0 0 309 0 0 0 25 0 1 0 656436354 19058688 2044 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450789 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4653 2044 317 70 0 1773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18612

[startup+6.30042 s]
/proc/loadavg: 3.97 3.99 4.18 5/362 13588
/proc/meminfo: memFree=26041620/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=18612 CPUtime=6.29 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 3609 0 0 0 629 0 0 0 25 0 1 0 656436354 19058688 2044 33554432000 4194304 4479436 140733312940224 18446744073709551615 4380216 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 4653 2044 317 70 0 1773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18612

[startup+12.7003 s]
/proc/loadavg: 3.97 3.99 4.18 5/362 13588
/proc/meminfo: memFree=26038008/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=22276 CPUtime=12.69 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 5254 0 0 0 1269 0 0 0 25 0 1 0 656436354 22810624 2969 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 5569 2969 326 70 0 2689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22276

[startup+25.501 s]
/proc/loadavg: 3.98 3.99 4.18 5/362 13589
/proc/meminfo: memFree=26032552/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=25.49 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6648 0 0 0 2549 0 0 0 25 0 1 0 656436354 28520448 4363 33554432000 4194304 4479436 140733312940224 18446744073709551615 4381657 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4363 326 70 0 4083 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27852

[startup+51.1005 s]
/proc/loadavg: 4.04 4.00 4.18 5/362 13589
/proc/meminfo: memFree=26030440/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=51.09 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6653 0 0 0 5109 0 0 0 25 0 1 0 656436354 28520448 4368 33554432000 4194304 4479436 140733312940224 18446744073709551615 4451008 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4368 331 70 0 4083 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27852

[startup+102.301 s]
/proc/loadavg: 4.02 4.00 4.17 5/362 13591
/proc/meminfo: memFree=26031020/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=102.3 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6653 0 0 0 10230 0 0 0 25 0 1 0 656436354 28520448 4368 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450900 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4368 331 70 0 4083 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27852

[startup+162.301 s]
/proc/loadavg: 4.06 4.01 4.16 5/362 13592
/proc/meminfo: memFree=26031104/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=162.29 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6653 0 0 0 16229 0 0 0 25 0 1 0 656436354 28520448 4368 33554432000 4194304 4479436 140733312940224 18446744073709551615 4381527 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4368 331 70 0 4083 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27852

[startup+222.313 s]
/proc/loadavg: 4.08 4.03 4.16 5/362 13594
/proc/meminfo: memFree=26019888/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=222.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6653 0 0 0 22231 0 0 0 25 0 1 0 656436354 28520448 4368 33554432000 4194304 4479436 140733312940224 18446744073709551615 4453594 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4368 331 70 0 4083 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 27852

[startup+282.301 s]
/proc/loadavg: 4.10 4.05 4.15 5/362 13595
/proc/meminfo: memFree=26019968/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27852 CPUtime=282.3 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6653 0 0 0 28230 0 0 0 25 0 1 0 656436354 28520448 4368 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452297 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6963 4368 331 70 0 4083 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27852

[startup+342.3 s]
/proc/loadavg: 4.07 4.05 4.15 5/362 13597
/proc/meminfo: memFree=26017808/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28876 CPUtime=342.3 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6909 0 0 0 34230 0 0 0 25 0 1 0 656436354 29569024 4624 33554432000 4194304 4479436 140733312940224 18446744073709551615 4370914 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7219 4624 331 70 0 4339 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28876

[startup+402.301 s]
/proc/loadavg: 4.02 4.04 4.14 5/362 13599
/proc/meminfo: memFree=26015532/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28876 CPUtime=402.3 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 6909 0 0 0 40230 0 0 0 25 0 1 0 656436354 29569024 4624 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450900 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7219 4624 331 70 0 4339 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28876

[startup+462.301 s]
/proc/loadavg: 4.01 4.03 4.12 5/362 13600
/proc/meminfo: memFree=26017716/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=462.3 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 8621 0 0 0 46230 0 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4380302 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27352

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 4.11 5/362 13602
/proc/meminfo: memFree=26005764/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=522.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 9389 0 0 0 52230 1 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27352

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.10 5/362 13603
/proc/meminfo: memFree=26008832/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=582.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 10157 0 0 0 58230 1 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452279 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27352

[startup+642.3 s]
/proc/loadavg: 4.03 4.03 4.09 5/362 13605
/proc/meminfo: memFree=26008680/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=642.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 10925 0 0 0 64230 1 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27352

[startup+702.301 s]
/proc/loadavg: 4.09 4.04 4.09 5/362 13607
/proc/meminfo: memFree=26007508/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=702.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 11693 0 0 0 70230 1 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450882 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27352

[startup+762.3 s]
/proc/loadavg: 4.03 4.03 4.09 5/362 13608
/proc/meminfo: memFree=26008356/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28376 CPUtime=762.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 12461 0 0 0 76231 1 0 0 25 0 1 0 656436354 29057024 4499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452318 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7094 4499 331 70 0 4214 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28376

[startup+822.301 s]
/proc/loadavg: 4.07 4.05 4.09 5/362 13610
/proc/meminfo: memFree=26006316/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28376 CPUtime=822.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 13229 0 0 0 82230 1 0 0 25 0 1 0 656436354 29057024 4499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452288 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7094 4499 331 70 0 4214 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28376

[startup+882.313 s]
/proc/loadavg: 4.07 4.05 4.09 5/362 13611
/proc/meminfo: memFree=26007520/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28376 CPUtime=882.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 14253 0 0 0 88231 1 0 0 25 0 1 0 656436354 29057024 4499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450785 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7094 4499 331 70 0 4214 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 28376

[startup+942.301 s]
/proc/loadavg: 4.02 4.04 4.08 5/362 13613
/proc/meminfo: memFree=26009452/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=942.31 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 14765 0 0 0 94230 1 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27352

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.08 5/362 13615
/proc/meminfo: memFree=26003836/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=1002.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 15533 0 0 0 100230 2 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27352

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.07 5/362 13616
/proc/meminfo: memFree=26003664/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=1062.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 16301 0 0 0 106230 2 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4380555 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27352

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.06 5/362 13618
/proc/meminfo: memFree=26004232/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=1122.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 18093 0 0 0 112230 2 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4452285 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27352

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 4.06 2/347 13679
/proc/meminfo: memFree=26123068/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=31448 CPUtime=1182.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 19885 0 0 0 118230 2 0 0 25 0 1 0 656436354 32202752 5267 33554432000 4194304 4479436 140733312940224 18446744073709551615 4384994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7862 5267 331 70 0 4982 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 31448

[startup+1242.3 s]
/proc/loadavg: 2.12 3.47 3.87 2/344 13681
/proc/meminfo: memFree=26128264/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=28376 CPUtime=1242.32 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 20653 0 0 0 124230 2 0 0 25 0 1 0 656436354 29057024 4499 33554432000 4194304 4479436 140733312940224 18446744073709551615 4450761 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 7094 4499 331 70 0 4214 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 28376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.41 3.02 3.69 2/344 13683
/proc/meminfo: memFree=26128464/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=1300.03 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 21165 0 0 0 130001 2 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4451035 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 27352

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: 1.41 3.02 3.69 2/344 13683
/proc/meminfo: memFree=26128464/32951124 swapFree=53501236/67111528
[pid=13587] ppid=13585 vsize=27352 CPUtime=1300.03 cores=1,3
/proc/13587/stat : 13587 (MPhaseSAT64) R 13585 13587 13135 0 -1 4202496 21165 0 0 0 130001 2 0 0 25 0 1 0 656436354 28008448 4243 33554432000 4194304 4479436 140733312940224 18446744073709551615 4451035 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/13587/statm: 6838 4243 331 70 0 3958 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 27352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.027995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21165
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= 10
involuntary context switches= 3163

runsolver used 4.17037 second user time and 9.92349 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-15 10:32:17
IDJOB=3374894
IDBENCH=82603
IDSOLVER=1855
FILE ID=node103/3374894-1305448337
RUNJOBID= node103-1305446912-13320
PBS_JOBID= 13324856
Free space on /tmp= 73040 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S963265686-085-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374894-1305448337/watcher-3374894-1305448337 -o /tmp/evaluation-result-3374894-1305448337/solver-3374894-1305448337 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374894-1305448337.cnf

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

MD5SUM BENCH= 6a557f5ae37042f9b0c1bf4ee5a1b759
RANDOM SEED=191213525

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26050356 kB
Buffers:        311484 kB
Cached:        3963680 kB
SwapCached:     340192 kB
Active:        1440192 kB
Inactive:      5188400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26050356 kB
SwapTotal:    67111528 kB
SwapFree:     53501236 kB
Dirty:            1160 kB
Writeback:          56 kB
AnonPages:     2024120 kB
Mapped:          11644 kB
Slab:           152668 kB
PageTables:      53620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78444264 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= 73048 MiB
End job on node103 at 2011-05-15 10:53:59