Trace number 3250746

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/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

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-3250746-1303547317/watcher-3250746-1303547317 -o /tmp/evaluation-result-3250746-1303547317/solver-3250746-1303547317 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3250746-1303547317.cnf 2040376662 

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: 0.92 1.62 2.55 3/179 24852
/proc/meminfo: memFree=19826012/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1185716 CPUtime=0 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 466329911 1214173184 259 33554432000 4194304 4230460 140735453719488 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 296429 260 99 9 0 293586 0

[startup+0.012523 s]
/proc/loadavg: 0.92 1.62 2.55 3/179 24852
/proc/meminfo: memFree=19826012/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1186112 CPUtime=0.01 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4194304 464 0 0 0 1 0 0 0 18 0 1 0 466329911 1214578688 409 33554432000 4194304 4230460 140735453719488 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 296528 411 99 9 0 293685 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186112

[startup+0.100505 s]
/proc/loadavg: 0.92 1.62 2.55 3/179 24852
/proc/meminfo: memFree=19826012/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1190728 CPUtime=0.09 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 1787 0 0 0 9 0 0 0 18 0 1 0 466329911 1219305472 1731 33554432000 4194304 4230460 140735453719488 18446744073709551615 4207939 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 297682 1731 103 9 0 294839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190728

[startup+0.300471 s]
/proc/loadavg: 0.92 1.62 2.55 3/179 24852
/proc/meminfo: memFree=19826012/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1190728 CPUtime=0.29 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 1787 0 0 0 29 0 0 0 18 0 1 0 466329911 1219305472 1731 33554432000 4194304 4230460 140735453719488 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 297682 1731 103 9 0 294839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1190728

[startup+0.700395 s]
/proc/loadavg: 0.92 1.62 2.55 3/179 24852
/proc/meminfo: memFree=19826012/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1190728 CPUtime=0.69 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 1787 0 0 0 69 0 0 0 18 0 1 0 466329911 1219305472 1731 33554432000 4194304 4230460 140735453719488 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 297682 1731 103 9 0 294839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1190728

[startup+1.50025 s]
/proc/loadavg: 0.92 1.62 2.55 5/194 24872
/proc/meminfo: memFree=19799264/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1190728 CPUtime=1.49 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 1787 0 0 0 149 0 0 0 20 0 1 0 466329911 1219305472 1731 33554432000 4194304 4230460 140735453719488 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 297682 1731 103 9 0 294839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190728

[startup+3.10096 s]
/proc/loadavg: 0.92 1.62 2.55 5/194 24872
/proc/meminfo: memFree=19794304/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=3.09 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 309 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1192844

[startup+6.30038 s]
/proc/loadavg: 1.17 1.66 2.56 5/194 24872
/proc/meminfo: memFree=19794596/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=6.29 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 629 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1192844

[startup+12.7002 s]
/proc/loadavg: 1.39 1.69 2.57 5/194 24873
/proc/meminfo: memFree=19793636/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=12.69 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 1269 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1192844

[startup+25.5009 s]
/proc/loadavg: 1.97 1.81 2.59 5/194 24873
/proc/meminfo: memFree=19794164/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=25.49 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 2549 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1192844

[startup+51.1002 s]
/proc/loadavg: 2.73 2.00 2.63 5/194 24874
/proc/meminfo: memFree=19793892/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=51.09 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 5109 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1192844

[startup+102.307 s]
/proc/loadavg: 3.51 2.32 2.70 5/194 24875
/proc/meminfo: memFree=19792952/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=102.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 10230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1192844

[startup+162.301 s]
/proc/loadavg: 3.89 2.65 2.79 5/194 24877
/proc/meminfo: memFree=19793060/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=162.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 16230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1192844

[startup+222.301 s]
/proc/loadavg: 4.01 2.91 2.87 5/194 24878
/proc/meminfo: memFree=19792912/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=222.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 22230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1192844

[startup+282.301 s]
/proc/loadavg: 4.12 3.14 2.95 5/194 24880
/proc/meminfo: memFree=19793016/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=282.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 28230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1192844

[startup+342.3 s]
/proc/loadavg: 4.04 3.29 3.01 5/194 24881
/proc/meminfo: memFree=19793124/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=342.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 34230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1192844

[startup+402.3 s]
/proc/loadavg: 4.01 3.42 3.07 5/194 24883
/proc/meminfo: memFree=19793352/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=402.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 40230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1192844

[startup+462.3 s]
/proc/loadavg: 4.08 3.54 3.13 5/194 24885
/proc/meminfo: memFree=19793328/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=462.3 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 46230 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1192844

[startup+522.3 s]
/proc/loadavg: 4.18 3.65 3.19 5/194 24886
/proc/meminfo: memFree=19793556/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=522.31 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 52231 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1192844

[startup+582.3 s]
/proc/loadavg: 4.06 3.71 3.24 5/194 24888
/proc/meminfo: memFree=19793532/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=582.31 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 58231 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1192844

[startup+642.3 s]
/proc/loadavg: 4.02 3.76 3.29 5/194 24889
/proc/meminfo: memFree=19793748/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=642.31 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 64231 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1192844

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.33 5/194 24891
/proc/meminfo: memFree=19793116/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=702.31 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 70231 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1192844

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.37 5/194 24893
/proc/meminfo: memFree=19793100/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=762.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 76232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1192844

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.40 5/194 24894
/proc/meminfo: memFree=19793324/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=822.31 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 82231 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1192844

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.44 5/194 24896
/proc/meminfo: memFree=19793308/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=882.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 88232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1192844

[startup+942.301 s]
/proc/loadavg: 4.00 3.90 3.47 5/194 24897
/proc/meminfo: memFree=19793408/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=942.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 94232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4219905 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1192844

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.50 5/194 24899
/proc/meminfo: memFree=19793508/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1002.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 100232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1192844

[startup+1062.3 s]
/proc/loadavg: 4.04 3.94 3.53 5/194 24901
/proc/meminfo: memFree=19793612/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1062.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 106232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1192844

[startup+1122.3 s]
/proc/loadavg: 4.14 4.00 3.58 5/194 24902
/proc/meminfo: memFree=19793576/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1122.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 112232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1192844

[startup+1182.3 s]
/proc/loadavg: 4.10 4.01 3.60 5/194 24904
/proc/meminfo: memFree=19793684/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1182.32 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 118232 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1192844

[startup+1242.3 s]
/proc/loadavg: 4.10 4.02 3.63 5/194 24905
/proc/meminfo: memFree=19792928/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1242.33 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 124233 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1192844



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.65 5/194 24907
/proc/meminfo: memFree=19793164/32951124 swapFree=67111416/67111528
[pid=24852] ppid=24849 vsize=1192844 CPUtime=1300.03 cores=1,3
/proc/24852/stat : 24852 (shortsattime201) R 24849 24852 23905 0 -1 4202496 2750 0 0 0 130003 0 0 0 25 0 1 0 466329911 1221472256 2693 33554432000 4194304 4230460 140735453719488 18446744073709551615 4223576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24852/statm: 298211 2693 117 9 0 295368 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1192844

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): 1300.04
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1192844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2750
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= 12
involuntary context switches= 3606

runsolver used 2.10868 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-23 10:28:37
IDJOB=3250746
IDBENCH=83358
IDSOLVER=1566
FILE ID=node134/3250746-1303547317
RUNJOBID= node134-1303547317-24831
PBS_JOBID= 13143104
Free space on /tmp= 71612 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250746-1303547317/watcher-3250746-1303547317 -o /tmp/evaluation-result-3250746-1303547317/solver-3250746-1303547317 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3250746-1303547317.cnf 2040376662

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=2040376662

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19826168 kB
Buffers:       2331092 kB
Cached:       10181684 kB
SwapCached:        108 kB
Active:        8517280 kB
Inactive:      4059952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19826168 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:           24456 kB
Writeback:           0 kB
AnonPages:       64192 kB
Mapped:          14652 kB
Slab:           483492 kB
PageTables:       5240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189560 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71584 MiB
End job on node134 at 2011-04-23 10:50:19