Trace number 3262188

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
shortsattime2011 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.97
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

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-3262188-1303541021/watcher-3262188-1303541021 -o /tmp/evaluation-result-3262188-1303541021/solver-3262188-1303541021 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3262188-1303541021.cnf 950433838 

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: 4.15 3.98 3.03 4/189 30103
/proc/meminfo: memFree=15806628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1185584 CPUtime=0 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4194304 273 0 0 0 0 0 0 0 25 0 1 0 465701939 1214038016 217 33554432000 4194304 4230460 140736911932288 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 296396 217 99 9 0 293553 0

[startup+0.05199 s]
/proc/loadavg: 4.15 3.98 3.03 4/189 30103
/proc/meminfo: memFree=15806628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1188088 CPUtime=0.04 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1007 0 0 0 4 0 0 0 25 0 1 0 465701939 1216602112 950 33554432000 4194304 4230460 140736911932288 18446744073709551615 4207730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297022 950 103 9 0 294179 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1188088

[startup+0.100979 s]
/proc/loadavg: 4.15 3.98 3.03 4/189 30103
/proc/meminfo: memFree=15806628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1188088 CPUtime=0.09 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1007 0 0 0 9 0 0 0 25 0 1 0 465701939 1216602112 950 33554432000 4194304 4230460 140736911932288 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297022 950 103 9 0 294179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188088

[startup+0.300944 s]
/proc/loadavg: 4.15 3.98 3.03 4/189 30103
/proc/meminfo: memFree=15806628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1188088 CPUtime=0.29 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1007 0 0 0 29 0 0 0 25 0 1 0 465701939 1216602112 950 33554432000 4194304 4230460 140736911932288 18446744073709551615 4207858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297022 950 103 9 0 294179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188088

[startup+0.700873 s]
/proc/loadavg: 4.15 3.98 3.03 4/189 30103
/proc/meminfo: memFree=15806628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1188088 CPUtime=0.69 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1007 0 0 0 69 0 0 0 25 0 1 0 465701939 1216602112 950 33554432000 4194304 4230460 140736911932288 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297022 950 103 9 0 294179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1188088

[startup+1.50074 s]
/proc/loadavg: 4.15 3.98 3.03 5/190 30104
/proc/meminfo: memFree=15801040/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1.49 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 149 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189016

[startup+3.10045 s]
/proc/loadavg: 4.15 3.98 3.03 5/190 30104
/proc/meminfo: memFree=15800544/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=3.09 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 309 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1189016

[startup+6.30088 s]
/proc/loadavg: 4.14 3.98 3.03 5/190 30104
/proc/meminfo: memFree=15800284/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=6.29 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 629 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1189016

[startup+12.7008 s]
/proc/loadavg: 4.13 3.98 3.04 5/190 30104
/proc/meminfo: memFree=15800176/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=12.69 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 1269 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1189016

[startup+25.5005 s]
/proc/loadavg: 4.10 3.98 3.05 5/190 30132
/proc/meminfo: memFree=15799524/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=25.49 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 2549 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1189016

[startup+51.101 s]
/proc/loadavg: 4.06 3.98 3.07 5/190 30132
/proc/meminfo: memFree=15799156/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=51.09 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 5109 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1189016

[startup+102.307 s]
/proc/loadavg: 4.03 3.98 3.12 5/190 30134
/proc/meminfo: memFree=15798720/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=102.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 10230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1189016

[startup+162.3 s]
/proc/loadavg: 4.01 3.98 3.17 5/190 30162
/proc/meminfo: memFree=15796024/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=162.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 16230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1189016

[startup+222.301 s]
/proc/loadavg: 4.00 3.98 3.22 5/190 30164
/proc/meminfo: memFree=15795552/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=222.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 22230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1189016

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.27 5/190 30166
/proc/meminfo: memFree=15795792/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=282.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 28230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1189016

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.31 5/190 30194
/proc/meminfo: memFree=15793628/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=342.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 34230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1189016

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.35 5/190 30196
/proc/meminfo: memFree=15794032/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=402.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 40230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4223529 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1189016

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.39 5/190 30197
/proc/meminfo: memFree=15794024/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=462.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 46230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219718 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1189016

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.42 5/190 30199
/proc/meminfo: memFree=15793764/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=522.3 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 52230 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1189016

[startup+582.301 s]
/proc/loadavg: 4.13 4.03 3.47 5/190 30201
/proc/meminfo: memFree=15794000/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=582.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 58231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1189016

[startup+642.3 s]
/proc/loadavg: 4.04 4.02 3.50 5/190 30202
/proc/meminfo: memFree=15793864/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=642.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 64231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220819 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1189016

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.53 5/190 30204
/proc/meminfo: memFree=15793976/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=702.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 70231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1189016

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.56 5/190 30205
/proc/meminfo: memFree=15793836/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=762.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 76232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1189016

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 30207
/proc/meminfo: memFree=15794072/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=822.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 82231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1189016

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 30209
/proc/meminfo: memFree=15794184/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=882.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 88231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1189016

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 30210
/proc/meminfo: memFree=15794424/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=942.31 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 94231 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 248089098736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1189016

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 30212
/proc/meminfo: memFree=15794164/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1002.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 100232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1189016

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 30222
/proc/meminfo: memFree=15793868/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1062.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 106232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1189016

[startup+1122.3 s]
/proc/loadavg: 4.18 4.05 3.70 5/190 30224
/proc/meminfo: memFree=15793984/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1122.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 112232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1189016

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 3.72 5/190 30226
/proc/meminfo: memFree=15793976/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1182.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 118232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1189016

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 3.73 5/190 30230
/proc/meminfo: memFree=15793088/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1242.32 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 124232 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1189016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.46 3.89 3.70 3/178 30268
/proc/meminfo: memFree=15824932/32950928 swapFree=67111528/67111528
[pid=30103] ppid=30101 vsize=1189016 CPUtime=1300.03 cores=1,3
/proc/30103/stat : 30103 (shortsattime201) R 30101 30103 29787 0 -1 4202496 1497 0 0 0 130003 0 0 0 25 0 1 0 465701939 1217552384 1438 33554432000 4194304 4230460 140736911932288 18446744073709551615 4220789 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30103/statm: 297254 1438 117 9 0 294411 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1189016

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1189016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1497
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= 2212

runsolver used 2.14267 second user time and 4.95925 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-23 08:43:41
IDJOB=3262188
IDBENCH=83285
IDSOLVER=1566
FILE ID=node123/3262188-1303541021
RUNJOBID= node123-1303539683-29807
PBS_JOBID= 13143115
Free space on /tmp= 72724 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262188-1303541021/watcher-3262188-1303541021 -o /tmp/evaluation-result-3262188-1303541021/solver-3262188-1303541021 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3262188-1303541021.cnf 950433838

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=950433838

node123.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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15806660 kB
Buffers:       2133024 kB
Cached:       14395612 kB
SwapCached:          0 kB
Active:        7822228 kB
Inactive:      8791628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15806660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           33420 kB
Writeback:           0 kB
AnonPages:       84732 kB
Mapped:          15256 kB
Slab:           465328 kB
PageTables:       5700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3807644 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= 72732 MiB
End job on node123 at 2011-04-23 09:05:23