Trace number 3262411

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
shortsattime+ 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark899.169
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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-3262411-1303545880/watcher-3262411-1303545880 -o /tmp/evaluation-result-3262411-1303545880/solver-3262411-1303545880 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3262411-1303545880.cnf 992054484 

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: 0.96 1.56 2.21 3/184 29468
/proc/meminfo: memFree=13247360/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=881028 CPUtime=0 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4194304 320 0 0 0 0 0 0 0 23 0 1 0 466190328 902172672 264 33554432000 4194304 4228340 140736719577616 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 220257 264 101 9 0 217414 0

[startup+0.0845001 s]
/proc/loadavg: 0.96 1.56 2.21 3/184 29468
/proc/meminfo: memFree=13247360/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884060 CPUtime=0.08 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1204 0 0 0 8 0 0 0 23 0 1 0 466190328 905277440 1147 33554432000 4194304 4228340 140736719577616 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221015 1147 104 9 0 218172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 884060

[startup+0.100495 s]
/proc/loadavg: 0.96 1.56 2.21 3/184 29468
/proc/meminfo: memFree=13247360/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884060 CPUtime=0.09 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1204 0 0 0 9 0 0 0 23 0 1 0 466190328 905277440 1147 33554432000 4194304 4228340 140736719577616 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221015 1147 104 9 0 218172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884060

[startup+0.300458 s]
/proc/loadavg: 0.96 1.56 2.21 3/184 29468
/proc/meminfo: memFree=13247360/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884060 CPUtime=0.29 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1204 0 0 0 29 0 0 0 25 0 1 0 466190328 905277440 1147 33554432000 4194304 4228340 140736719577616 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221015 1147 104 9 0 218172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884060

[startup+0.700384 s]
/proc/loadavg: 0.96 1.56 2.21 3/184 29468
/proc/meminfo: memFree=13247360/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884060 CPUtime=0.69 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1204 0 0 0 69 0 0 0 25 0 1 0 466190328 905277440 1147 33554432000 4194304 4228340 140736719577616 18446744073709551615 4206772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221015 1147 104 9 0 218172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884060

[startup+1.50023 s]
/proc/loadavg: 0.96 1.56 2.21 5/190 29479
/proc/meminfo: memFree=13227092/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1.49 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 149 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884328

[startup+3.10093 s]
/proc/loadavg: 1.21 1.60 2.22 5/190 29479
/proc/meminfo: memFree=13223736/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=3.09 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 309 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 884328

[startup+6.30032 s]
/proc/loadavg: 1.21 1.60 2.22 5/190 29479
/proc/meminfo: memFree=13223152/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=6.29 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 629 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 884328

[startup+12.7001 s]
/proc/loadavg: 1.64 1.68 2.24 5/190 29479
/proc/meminfo: memFree=13222388/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=12.69 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 1269 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 884328

[startup+25.5007 s]
/proc/loadavg: 2.00 1.75 2.26 5/190 29480
/proc/meminfo: memFree=13223120/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=25.49 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 2549 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 884328

[startup+51.1008 s]
/proc/loadavg: 2.68 1.93 2.30 5/190 29481
/proc/meminfo: memFree=13223292/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=51.09 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 5109 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 884328

[startup+102.306 s]
/proc/loadavg: 3.54 2.31 2.41 5/190 29509
/proc/meminfo: memFree=13222112/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=102.3 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 10230 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884328

[startup+162.301 s]
/proc/loadavg: 3.83 2.61 2.51 5/190 29510
/proc/meminfo: memFree=13222148/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=162.3 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 16230 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884328

[startup+222.3 s]
/proc/loadavg: 3.93 2.86 2.60 5/190 29512
/proc/meminfo: memFree=13221876/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=222.3 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 22230 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884328

[startup+282.3 s]
/proc/loadavg: 3.97 3.07 2.68 5/190 29514
/proc/meminfo: memFree=13221968/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=282.3 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 28230 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884328

[startup+342.301 s]
/proc/loadavg: 3.99 3.23 2.76 5/190 29515
/proc/meminfo: memFree=13221936/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=342.3 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 34230 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884328

[startup+402.3 s]
/proc/loadavg: 3.99 3.36 2.83 5/190 29517
/proc/meminfo: memFree=13222164/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=402.31 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 40231 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 884328

[startup+462.301 s]
/proc/loadavg: 3.99 3.48 2.91 5/190 29518
/proc/meminfo: memFree=13222268/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=462.31 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 46231 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 884328

[startup+522.301 s]
/proc/loadavg: 3.99 3.57 2.97 5/190 29520
/proc/meminfo: memFree=13222496/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=522.31 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 52231 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 884328

[startup+582.3 s]
/proc/loadavg: 4.03 3.66 3.04 5/190 29522
/proc/meminfo: memFree=13222724/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=582.31 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 58231 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 884328

[startup+642.301 s]
/proc/loadavg: 4.07 3.74 3.10 5/190 29550
/proc/meminfo: memFree=13223636/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=642.32 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 64232 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 884328

[startup+702.301 s]
/proc/loadavg: 4.08 3.80 3.16 5/190 29552
/proc/meminfo: memFree=13223192/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=702.32 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 70232 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 884328

[startup+762.306 s]
/proc/loadavg: 4.03 3.83 3.21 5/190 29553
/proc/meminfo: memFree=13223416/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=762.33 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 76233 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 884328

[startup+822.301 s]
/proc/loadavg: 4.01 3.86 3.26 5/190 29555
/proc/meminfo: memFree=13223396/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=822.32 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 82232 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 884328

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.30 5/190 29557
/proc/meminfo: memFree=13223244/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=882.32 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 88232 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 884328

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.34 5/190 29558
/proc/meminfo: memFree=13223604/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=942.33 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 94233 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 884328

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.38 5/190 29560
/proc/meminfo: memFree=13223712/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1002.33 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 100233 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4218694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 884328

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.41 5/190 29561
/proc/meminfo: memFree=13223808/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1062.33 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 106233 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 884328

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.45 5/190 29563
/proc/meminfo: memFree=13223900/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1122.33 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 112233 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 884328

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 3.48 5/190 29565
/proc/meminfo: memFree=13223888/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1182.34 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 118234 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 884328

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.51 5/190 29566
/proc/meminfo: memFree=13223504/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1242.34 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 124234 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 884328



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.51 3.85 3.50 3/183 29586
/proc/meminfo: memFree=13243240/32951124 swapFree=67111528/67111528
[pid=29468] ppid=29466 vsize=884328 CPUtime=1300.05 cores=1,3
/proc/29468/stat : 29468 (shortsattime+) R 29466 29468 28537 0 -1 4202496 1400 0 0 0 130005 0 0 0 25 0 1 0 466190328 905551872 1341 33554432000 4194304 4228340 140736719577616 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29468/statm: 221082 1341 116 9 0 218239 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 884328

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): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.004999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 884328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1400
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3312

runsolver used 1.9677 second user time and 4.17136 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 10:04:40
IDJOB=3262411
IDBENCH=83311
IDSOLVER=1578
FILE ID=node102/3262411-1303545880
RUNJOBID= node102-1303545879-29438
PBS_JOBID= 13143136
Free space on /tmp= 70980 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262411-1303545880/watcher-3262411-1303545880 -o /tmp/evaluation-result-3262411-1303545880/solver-3262411-1303545880 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3262411-1303545880.cnf 992054484

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=992054484

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      13247516 kB
Buffers:       1834480 kB
Cached:       17237628 kB
SwapCached:          0 kB
Active:        9680512 kB
Inactive:      9465688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13247516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24532 kB
Writeback:           0 kB
AnonPages:       73040 kB
Mapped:          15268 kB
Slab:           493092 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1992080 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= 70984 MiB
End job on node102 at 2011-04-23 10:26:22