Trace number 3291399

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
RestartSAT A75? (TO) 1300.07 1300.01

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
k2mul.miter.shuffled-as.sat03-355.cnf
MD5SUM77e0700cbaeeb3d63a4820608fc84761
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark45.3381
Satisfiable
(Un)Satisfiability was proved
Number of variables11680
Number of clauses74581
Sum of the clauses size252050
Maximum clause length86
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 217176
Number of clauses of size 334696
Number of clauses of size 40
Number of clauses of size 522704
Number of clauses of size over 51

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-3291399-1303785224/watcher-3291399-1303785224 -o /tmp/evaluation-result-3291399-1303785224/solver-3291399-1303785224 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3291399-1303785224.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.40 3.88 3.87 3/176 20641
/proc/meminfo: memFree=14435768/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=20864 CPUtime=0 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 959 0 0 0 0 0 0 0 23 0 1 0 470938009 21364736 901 33554432000 4194304 4291949 140736692219568 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 5216 905 227 24 0 1850 0

[startup+0.0680291 s]
/proc/loadavg: 3.40 3.88 3.87 3/176 20641
/proc/meminfo: memFree=14435768/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=24668 CPUtime=0.06 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 2498 0 0 0 6 0 0 0 23 0 1 0 470938009 25260032 2265 33554432000 4194304 4291949 140736692219568 18446744073709551615 4229223 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 6167 2265 232 24 0 2801 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24668

[startup+0.101058 s]
/proc/loadavg: 3.40 3.88 3.87 3/176 20641
/proc/meminfo: memFree=14435768/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=24668 CPUtime=0.09 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 2506 0 0 0 9 0 0 0 23 0 1 0 470938009 25260032 2272 33554432000 4194304 4291949 140736692219568 18446744073709551615 4232002 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 6167 2272 234 24 0 2801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24668

[startup+0.301043 s]
/proc/loadavg: 3.40 3.88 3.87 3/176 20641
/proc/meminfo: memFree=14435768/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=21344 CPUtime=0.29 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 2941 0 0 0 29 0 0 0 24 0 1 0 470938009 21856256 2086 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 5336 2086 253 24 0 1970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21344

[startup+0.700967 s]
/proc/loadavg: 3.40 3.88 3.87 3/176 20641
/proc/meminfo: memFree=14435768/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=21344 CPUtime=0.69 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 2964 0 0 0 69 0 0 0 25 0 1 0 470938009 21856256 2106 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 5336 2106 253 24 0 1970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21344

[startup+1.50081 s]
/proc/loadavg: 3.40 3.88 3.87 5/190 20668
/proc/meminfo: memFree=14386468/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=21344 CPUtime=1.49 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 3032 0 0 0 149 0 0 0 25 0 1 0 470938009 21856256 2169 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 5336 2169 253 24 0 1970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21344

[startup+3.1005 s]
/proc/loadavg: 3.40 3.88 3.87 5/190 20668
/proc/meminfo: memFree=14383248/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=22504 CPUtime=3.09 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 3234 0 0 0 309 0 0 0 25 0 1 0 470938009 23044096 2364 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 5626 2364 253 24 0 2260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22504

[startup+6.30086 s]
/proc/loadavg: 3.52 3.90 3.88 5/190 20668
/proc/meminfo: memFree=14376128/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=24952 CPUtime=6.29 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 3873 0 0 0 629 0 0 0 25 0 1 0 470938009 25550848 2985 33554432000 4194304 4291949 140736692219568 18446744073709551615 4251664 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 6238 2985 253 24 0 2872 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24952

[startup+12.7006 s]
/proc/loadavg: 3.56 3.90 3.88 5/190 20668
/proc/meminfo: memFree=14370168/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=28800 CPUtime=12.69 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 4914 0 0 0 1269 0 0 0 25 0 1 0 470938009 29491200 3997 33554432000 4194304 4291949 140736692219568 18446744073709551615 4248661 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 7200 3998 253 24 0 3834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28800

[startup+25.5011 s]
/proc/loadavg: 3.66 3.90 3.88 5/190 20669
/proc/meminfo: memFree=14337060/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=42524 CPUtime=25.49 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 7074 0 0 0 2548 1 0 0 25 0 1 0 470938009 43544576 6135 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 10631 6135 253 24 0 7265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42524

[startup+51.101 s]
/proc/loadavg: 3.77 3.91 3.88 5/190 20669
/proc/meminfo: memFree=14305364/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=43668 CPUtime=51.09 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 11605 0 0 0 5107 2 0 0 25 0 1 0 470938009 44716032 6297 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 10917 6298 253 24 0 7551 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43668

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.89 5/190 20671
/proc/meminfo: memFree=14216456/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=102.3 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 25282 0 0 0 10225 5 0 0 25 0 1 0 470938009 77193216 14497 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 14497 253 24 0 15480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75384

[startup+162.301 s]
/proc/loadavg: 4.06 3.96 3.90 5/190 20672
/proc/meminfo: memFree=14170692/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=162.29 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 25368 0 0 0 16224 5 0 0 25 0 1 0 470938009 77193216 14583 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 14583 253 24 0 15480 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 75384

[startup+222.301 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 20674
/proc/meminfo: memFree=14198448/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=222.3 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 34124 0 0 0 22223 7 0 0 25 0 1 0 470938009 77193216 15666 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15666 253 24 0 15480 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 75384

[startup+282.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 20675
/proc/meminfo: memFree=14083744/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=282.31 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 42831 0 0 0 28222 9 0 0 25 0 1 0 470938009 77193216 15667 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15667 253 24 0 15480 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 75384

[startup+342.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 20677
/proc/meminfo: memFree=14089076/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=342.3 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 51264 0 0 0 34220 10 0 0 25 0 1 0 470938009 77193216 15668 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15668 253 24 0 15480 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 75384

[startup+402.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 20679
/proc/meminfo: memFree=14158264/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=402.31 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 59407 0 0 0 40220 11 0 0 25 0 1 0 470938009 77193216 15668 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15668 253 24 0 15480 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 75384

[startup+462.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 20680
/proc/meminfo: memFree=14166444/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=462.31 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 67414 0 0 0 46219 12 0 0 25 0 1 0 470938009 77193216 15669 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15669 253 24 0 15480 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 75384

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 20682
/proc/meminfo: memFree=13967788/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=155524 CPUtime=522.31 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 90841 0 0 0 52215 16 0 0 25 0 1 0 470938009 159256576 28851 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 38881 28851 253 24 0 35515 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 155524

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20683
/proc/meminfo: memFree=13980056/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=582.32 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 92963 0 0 0 58213 19 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4262228 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 75384

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 20685
/proc/meminfo: memFree=14179316/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=642.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 102638 0 0 0 64212 21 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 75384

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20687
/proc/meminfo: memFree=14044648/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=702.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 113149 0 0 0 70210 23 0 0 25 0 1 0 470938009 127696896 26142 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 26142 253 24 0 27810 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 124704

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20688
/proc/meminfo: memFree=13995156/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=762.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 121120 0 0 0 76209 24 0 0 25 0 1 0 470938009 127696896 23439 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 23439 253 24 0 27810 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 124704

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 20690
/proc/meminfo: memFree=14058764/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=822.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 123251 0 0 0 82208 25 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 75384

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20691
/proc/meminfo: memFree=14115176/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=882.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 133733 0 0 0 88205 28 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 75384

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 20693
/proc/meminfo: memFree=14164896/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=942.33 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 143607 0 0 0 94203 30 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 75384

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 20695
/proc/meminfo: memFree=14044112/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=1002.34 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 154291 0 0 0 100201 33 0 0 25 0 1 0 470938009 127696896 26313 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 26313 253 24 0 27810 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 124704

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 20696
/proc/meminfo: memFree=14093832/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=1062.34 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 154761 0 0 0 106201 33 0 0 25 0 1 0 470938009 77193216 15670 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15670 253 24 0 15480 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 75384

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 20698
/proc/meminfo: memFree=13986932/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=1122.34 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 177998 0 0 0 112196 38 0 0 25 0 1 0 470938009 127696896 27557 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 27557 253 24 0 27810 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 124704

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 20699
/proc/meminfo: memFree=13845568/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=1182.34 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 193591 0 0 0 118192 42 0 0 25 0 1 0 470938009 127696896 24624 33554432000 4194304 4291949 140736692219568 18446744073709551615 4248280 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 24625 253 24 0 27810 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 124704

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20701
/proc/meminfo: memFree=14015192/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=75384 CPUtime=1242.35 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 198515 0 0 0 124190 45 0 0 25 0 1 0 470938009 77193216 15671 33554432000 4194304 4291949 140736692219568 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 18846 15671 253 24 0 15480 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 75384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 20703
/proc/meminfo: memFree=13971788/32951124 swapFree=67111528/67111528
[pid=20641] ppid=20639 vsize=124704 CPUtime=1300.05 cores=0,2
/proc/20641/stat : 20641 (RestartSAT) R 20639 20641 19241 0 -1 4202496 207150 0 0 0 129960 45 0 0 25 0 1 0 470938009 127696896 24285 33554432000 4194304 4291949 140736692219568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20641/statm: 31176 24285 253 24 0 27810 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 124704

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): 1300.07
CPU user time (s): 1299.61
CPU system time (s): 0.464929
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 155524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207150
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3641

runsolver used 2.28565 second user time and 4.81727 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-26 04:33:44
IDJOB=3291399
IDBENCH=84215
IDSOLVER=1581
FILE ID=node143/3291399-1303785224
RUNJOBID= node143-1303785224-20625
PBS_JOBID= 13157208
Free space on /tmp= 72960 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/k2mul.miter.shuffled-as.sat03-355.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291399-1303785224/watcher-3291399-1303785224 -o /tmp/evaluation-result-3291399-1303785224/solver-3291399-1303785224 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3291399-1303785224.cnf

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

MD5SUM BENCH= 77e0700cbaeeb3d63a4820608fc84761
RANDOM SEED=2128715297

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      14436164 kB
Buffers:       2286632 kB
Cached:       15599296 kB
SwapCached:          0 kB
Active:        6690840 kB
Inactive:     11263252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14436164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2884 kB
Writeback:           0 kB
AnonPages:       67804 kB
Mapped:          14692 kB
Slab:           495828 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193380 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= 72952 MiB
End job on node143 at 2011-04-26 04:55:26