Trace number 3379980

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.08 1300.04

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications 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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379980-1305454286/watcher-3379980-1305454286 -o /tmp/evaluation-result-3379980-1305454286/solver-3379980-1305454286 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379980-1305454286.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.05 3.98 3.54 5/247 19727
/proc/meminfo: memFree=22109356/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=15916 CPUtime=0 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 1141 0 0 0 0 0 0 0 25 0 1 0 657029445 16297984 1082 33554432000 4194304 4394578 140735393338992 18446744073709551615 4328244 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 3979 1096 244 49 0 1120 0

[startup+0.102516 s]
/proc/loadavg: 4.05 3.98 3.54 5/247 19727
/proc/meminfo: memFree=22109356/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=62948 CPUtime=0.09 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 11439 0 0 0 8 1 0 0 25 0 1 0 657029445 64458752 11380 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921437893 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 15737 11381 247 49 0 12878 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62948

[startup+0.200501 s]
/proc/loadavg: 4.05 3.98 3.54 5/247 19727
/proc/meminfo: memFree=22109356/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=73376 CPUtime=0.18 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 14055 0 0 0 17 1 0 0 25 0 1 0 657029445 75137024 13996 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921776896 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 18344 13997 247 49 0 15485 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 73376

[startup+0.300491 s]
/proc/loadavg: 4.05 3.98 3.54 5/247 19727
/proc/meminfo: memFree=22109356/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=83276 CPUtime=0.29 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 16541 0 0 0 27 2 0 0 25 0 1 0 657029445 85274624 16482 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921776896 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 20819 16484 247 49 0 17960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83276

[startup+0.700409 s]
/proc/loadavg: 4.05 3.98 3.54 5/247 19727
/proc/meminfo: memFree=22109356/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=132840 CPUtime=0.69 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 28939 0 0 0 61 8 0 0 25 0 1 0 657029445 136028160 28879 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921801623 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 33210 28879 256 49 0 30351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132840

[startup+1.50026 s]
/proc/loadavg: 4.05 3.98 3.54 5/248 19728
/proc/meminfo: memFree=21976060/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=171056 CPUtime=1.49 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 39278 0 0 0 127 22 0 0 25 0 1 0 657029445 175161344 37760 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921801623 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 42764 37761 256 49 0 39905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171056

[startup+3.10097 s]
/proc/loadavg: 4.04 3.98 3.54 5/248 19728
/proc/meminfo: memFree=21918400/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=255540 CPUtime=3.08 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 66219 0 0 0 269 39 0 0 25 0 1 0 657029445 261672960 57411 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921801623 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 63885 57411 256 49 0 61026 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 255540

[startup+6.30038 s]
/proc/loadavg: 4.04 3.98 3.54 5/248 19728
/proc/meminfo: memFree=21816492/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=302064 CPUtime=6.29 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 78407 0 0 0 579 50 0 0 25 0 1 0 657029445 309313536 69599 33554432000 4194304 4394578 140735393338992 18446744073709551615 4299903 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 75516 69599 267 49 0 72657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 302064

[startup+12.7002 s]
/proc/loadavg: 4.04 3.98 3.54 5/248 19728
/proc/meminfo: memFree=21793136/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=311688 CPUtime=12.69 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 80774 0 0 0 1218 51 0 0 25 0 1 0 657029445 319168512 71966 33554432000 4194304 4394578 140735393338992 18446744073709551615 222921437893 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 77922 71967 267 49 0 75063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311688

[startup+25.5009 s]
/proc/loadavg: 4.03 3.98 3.55 5/251 19753
/proc/meminfo: memFree=22061336/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=327044 CPUtime=25.49 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 84595 0 0 0 2497 52 0 0 25 0 1 0 657029445 334893056 75787 33554432000 4194304 4394578 140735393338992 18446744073709551615 4287403 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 81761 75787 267 49 0 78902 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327044

[startup+51.1012 s]
/proc/loadavg: 4.02 3.98 3.56 5/251 19754
/proc/meminfo: memFree=21980288/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=358720 CPUtime=51.08 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 92232 0 0 0 5054 54 0 0 25 0 1 0 657029445 367329280 83424 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 89680 83424 267 49 0 86821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 358720

[startup+102.301 s]
/proc/loadavg: 4.05 4.00 3.58 5/248 19758
/proc/meminfo: memFree=22961264/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=415236 CPUtime=102.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 105823 0 0 0 10172 58 0 0 25 0 1 0 657029445 425201664 97015 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 103809 97015 267 49 0 100950 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 415236

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.61 5/251 19837
/proc/meminfo: memFree=23392144/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=480320 CPUtime=162.29 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 121154 0 0 0 16167 62 0 0 25 0 1 0 657029445 491847680 112346 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 120080 112346 267 49 0 117221 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 480320

[startup+222.309 s]
/proc/loadavg: 4.05 4.01 3.64 5/251 19839
/proc/meminfo: memFree=23213984/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=532704 CPUtime=222.31 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 133756 0 0 0 22165 66 0 0 25 0 1 0 657029445 545488896 124948 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 133176 124948 267 49 0 130317 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 532704

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.65 5/251 19841
/proc/meminfo: memFree=23100168/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=569496 CPUtime=282.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 142561 0 0 0 28162 68 0 0 25 0 1 0 657029445 583163904 133753 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 142374 133753 267 49 0 139515 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 569496

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/251 19842
/proc/meminfo: memFree=23019496/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=604996 CPUtime=342.29 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 151261 0 0 0 34159 70 0 0 25 0 1 0 657029445 619515904 142453 33554432000 4194304 4394578 140735393338992 18446744073709551615 4346330 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 151249 142453 267 49 0 148390 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 604996

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/251 19844
/proc/meminfo: memFree=22944888/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=623788 CPUtime=402.29 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 155847 0 0 0 40158 71 0 0 25 0 1 0 657029445 638758912 147039 33554432000 4194304 4394578 140735393338992 18446744073709551615 4338281 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 155947 147039 267 49 0 153088 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 623788

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/251 19845
/proc/meminfo: memFree=22868696/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=640904 CPUtime=462.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 159881 0 0 0 46157 73 0 0 25 0 1 0 657029445 656285696 151073 33554432000 4194304 4394578 140735393338992 18446744073709551615 4284825 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 160226 151073 267 49 0 157367 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 640904

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/251 19847
/proc/meminfo: memFree=22841344/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=645768 CPUtime=522.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 161269 0 0 0 52157 73 0 0 25 0 1 0 657029445 661266432 152461 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 161442 152461 267 49 0 158583 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 645768

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/251 19849
/proc/meminfo: memFree=22815620/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=647816 CPUtime=582.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 161727 0 0 0 58157 73 0 0 25 0 1 0 657029445 663363584 152919 33554432000 4194304 4394578 140735393338992 18446744073709551615 4287872 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 161954 152919 267 49 0 159095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 647816

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.75 5/251 19850
/proc/meminfo: memFree=22764972/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=684792 CPUtime=642.3 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 170419 0 0 0 64154 76 0 0 25 0 1 0 657029445 701227008 161611 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 171198 161611 267 49 0 168339 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 684792

[startup+702.301 s]
/proc/loadavg: 3.58 3.90 3.73 4/245 19869
/proc/meminfo: memFree=23281912/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=697560 CPUtime=702.31 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 173812 0 0 0 70154 77 0 0 25 0 1 0 657029445 714301440 165004 33554432000 4194304 4394578 140735393338992 18446744073709551615 4299469 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 174390 165004 267 49 0 171531 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 697560

[startup+762.301 s]
/proc/loadavg: 3.27 3.75 3.69 4/245 19870
/proc/meminfo: memFree=23239448/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=719824 CPUtime=762.31 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 179107 0 0 0 76153 78 0 0 25 0 1 0 657029445 737099776 170299 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 179956 170299 267 49 0 177097 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 719824

[startup+822.301 s]
/proc/loadavg: 3.10 3.61 3.64 4/245 19872
/proc/meminfo: memFree=23209632/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=734928 CPUtime=822.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 182813 0 0 0 82153 79 0 0 25 0 1 0 657029445 752566272 174005 33554432000 4194304 4394578 140735393338992 18446744073709551615 4327617 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 183732 174005 267 49 0 180873 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 734928

[startup+882.309 s]
/proc/loadavg: 3.07 3.51 3.60 4/245 19874
/proc/meminfo: memFree=23202388/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=735952 CPUtime=882.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 183127 0 0 0 88153 79 0 0 25 0 1 0 657029445 753614848 174319 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 183988 174319 267 49 0 181129 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 735952

[startup+942.301 s]
/proc/loadavg: 3.02 3.41 3.56 4/245 19875
/proc/meminfo: memFree=23200336/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=737488 CPUtime=942.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 183567 0 0 0 94153 79 0 0 25 0 1 0 657029445 755187712 174759 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298979 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 184372 174759 267 49 0 181513 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 737488

[startup+1002.3 s]
/proc/loadavg: 3.01 3.34 3.52 4/245 19877
/proc/meminfo: memFree=23195308/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=739792 CPUtime=1002.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 184132 0 0 0 100153 79 0 0 25 0 1 0 657029445 757547008 175324 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 184948 175324 267 49 0 182089 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 739792

[startup+1062.3 s]
/proc/loadavg: 3.00 3.27 3.49 4/245 19878
/proc/meminfo: memFree=23191888/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=741840 CPUtime=1062.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 184734 0 0 0 106153 79 0 0 25 0 1 0 657029445 759644160 175926 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 185460 175926 267 49 0 182601 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 741840

[startup+1122.3 s]
/proc/loadavg: 3.00 3.22 3.45 4/245 19880
/proc/meminfo: memFree=23183236/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=741840 CPUtime=1122.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 184783 0 0 0 112153 79 0 0 25 0 1 0 657029445 759644160 175975 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 185460 175975 267 49 0 182601 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 741840

[startup+1182.3 s]
/proc/loadavg: 3.00 3.18 3.42 4/245 19882
/proc/meminfo: memFree=23174880/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=741840 CPUtime=1182.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 184790 0 0 0 118153 79 0 0 25 0 1 0 657029445 759644160 175982 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 185460 175982 267 49 0 182601 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 741840

[startup+1242.3 s]
/proc/loadavg: 3.03 3.16 3.40 4/245 19883
/proc/meminfo: memFree=23173192/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=742608 CPUtime=1242.32 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 185066 0 0 0 124153 79 0 0 25 0 1 0 657029445 760430592 176258 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 185652 176258 267 49 0 182793 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 742608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.13 3.37 4/245 19885
/proc/meminfo: memFree=23163584/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=750476 CPUtime=1300.04 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 187251 0 0 0 129923 81 0 0 25 0 1 0 657029445 768487424 178443 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 187619 178443 267 49 0 184760 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 750476

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.01 3.13 3.37 4/245 19885
/proc/meminfo: memFree=23163584/32951124 swapFree=61559568/67111528
[pid=19727] ppid=19725 vsize=750476 CPUtime=1300.04 cores=1,3
/proc/19727/stat : 19727 (SApperloT2010) R 19725 19727 18686 0 -1 4202496 187251 0 0 0 129923 81 0 0 25 0 1 0 657029445 768487424 178443 33554432000 4194304 4394578 140735393338992 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/19727/statm: 187619 178443 267 49 0 184760 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 750476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.23
CPU system time (s): 0.840872
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 750476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.23
system time used= 0.840872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187252
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= 7
involuntary context switches= 14600

runsolver used 2.75158 second user time and 6.71198 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 12:11:27
IDJOB=3379980
IDBENCH=70769
IDSOLVER=1862
FILE ID=node109/3379980-1305454286
RUNJOBID= node109-1305454251-19629
PBS_JOBID= 13324879
Free space on /tmp= 72636 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379980-1305454286/watcher-3379980-1305454286 -o /tmp/evaluation-result-3379980-1305454286/solver-3379980-1305454286 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379980-1305454286.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=477148804

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22109512 kB
Buffers:        265820 kB
Cached:        3076592 kB
SwapCached:      28404 kB
Active:        2158972 kB
Inactive:      8448904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22109512 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:          641432 kB
Writeback:           0 kB
AnonPages:     7243020 kB
Mapped:          18528 kB
Slab:           136608 kB
PageTables:      33976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19351552 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= 73260 MiB
End job on node109 at 2011-05-15 12:33:09