Trace number 3308754

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
SAT09 reference solver:LySAT i/2009-03-20? (TO) 1300.02 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.45	c ==============================================================================
0.00/0.45	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.45	c ==============================================================================
0.00/0.45	c |         0 |  878967  2050923 |  263690       0        0     nan |  0.000 % |

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-3308754-1303984508/watcher-3308754-1303984508 -o /tmp/evaluation-result-3308754-1303984508/solver-3308754-1303984508 -C 2400 -W 1300 -M 7680 lysat.sh HOME/instance-3308754-1303984508.cnf i 

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: 4.12 4.03 3.04 5/196 13905
/proc/meminfo: memFree=25068164/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0

[startup+0.104683 s]
/proc/loadavg: 4.12 4.03 3.04 5/196 13905
/proc/meminfo: memFree=25068164/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200669 s]
/proc/loadavg: 4.12 4.03 3.04 5/196 13905
/proc/meminfo: memFree=25068164/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300621 s]
/proc/loadavg: 4.12 4.03 3.04 5/196 13905
/proc/meminfo: memFree=25068164/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700585 s]
/proc/loadavg: 4.12 4.03 3.04 5/196 13905
/proc/meminfo: memFree=25068164/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50042 s]
/proc/loadavg: 4.12 4.03 3.04 5/198 13907
/proc/meminfo: memFree=24928904/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=152360 CPUtime=1.49 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 35604 0 0 0 142 7 0 0 25 0 1 0 510049029 156016640 32938 33554432000 134512640 135034092 4288111184 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 38090 32938 68 128 0 37960 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161060

[startup+3.10115 s]
/proc/loadavg: 4.19 4.04 3.05 5/198 13908
/proc/meminfo: memFree=24912412/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=158084 CPUtime=3.09 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 36865 0 0 0 299 10 0 0 25 0 1 0 510049029 161878016 34199 33554432000 134512640 135034092 4288111184 18446744073709551615 134566212 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 39521 34199 68 128 0 39391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 166784

[startup+6.30058 s]
/proc/loadavg: 4.19 4.04 3.05 5/198 13908
/proc/meminfo: memFree=24875112/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=168508 CPUtime=6.29 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 39341 0 0 0 614 15 0 0 25 0 1 0 510049029 172552192 36675 33554432000 134512640 135034092 4288111184 18446744073709551615 134566212 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 42127 36675 68 128 0 41997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177208

[startup+12.7004 s]
/proc/loadavg: 4.31 4.07 3.07 5/198 13937
/proc/meminfo: memFree=24631864/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=187876 CPUtime=12.69 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 44229 0 0 0 1245 24 0 0 25 0 1 0 510049029 192385024 41190 33554432000 134512640 135034092 4288111184 18446744073709551615 134566428 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 46969 41190 68 128 0 46839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 196576

[startup+25.5012 s]
/proc/loadavg: 4.34 4.09 3.09 5/198 13938
/proc/meminfo: memFree=24696652/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=193260 CPUtime=25.49 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 45497 0 0 0 2521 28 0 0 25 0 1 0 510049029 197898240 42372 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 48315 42372 68 128 0 48185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 201960

[startup+51.1006 s]
/proc/loadavg: 4.22 4.08 3.11 5/198 13939
/proc/meminfo: memFree=24654548/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=200656 CPUtime=51.09 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 46977 0 0 0 5073 36 0 0 25 0 1 0 510049029 205471744 43852 33554432000 134512640 135034092 4288111184 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50164 43852 68 128 0 50034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 209356

[startup+102.3 s]
/proc/loadavg: 4.09 4.06 3.16 5/198 13940
/proc/meminfo: memFree=24606832/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=199808 CPUtime=102.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47216 0 0 0 10193 37 0 0 25 0 1 0 510049029 204603392 43697 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 49952 43697 68 128 0 49822 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 208508

[startup+162.301 s]
/proc/loadavg: 4.17 4.09 3.22 5/198 13942
/proc/meminfo: memFree=24563900/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=200036 CPUtime=162.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47247 0 0 0 16193 37 0 0 25 0 1 0 510049029 204836864 43728 33554432000 134512640 135034092 4288111184 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50009 43728 68 128 0 49879 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 208736

[startup+222.307 s]
/proc/loadavg: 4.06 4.07 3.27 5/198 13972
/proc/meminfo: memFree=24975060/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=200292 CPUtime=222.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47301 0 0 0 22193 37 0 0 25 0 1 0 510049029 205099008 43782 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50073 43782 68 128 0 49943 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 208992

[startup+282.3 s]
/proc/loadavg: 4.02 4.06 3.31 5/198 13974
/proc/meminfo: memFree=24922184/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=200292 CPUtime=282.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47327 0 0 0 28193 37 0 0 25 0 1 0 510049029 205099008 43808 33554432000 134512640 135034092 4288111184 18446744073709551615 134541066 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50073 43808 68 128 0 49943 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208992

[startup+342.301 s]
/proc/loadavg: 4.00 4.04 3.35 5/198 13976
/proc/meminfo: memFree=24879132/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=200548 CPUtime=342.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47379 0 0 0 34193 37 0 0 25 0 1 0 510049029 205361152 43860 33554432000 134512640 135034092 4288111184 18446744073709551615 134540724 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50137 43860 68 128 0 50007 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 209248

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 3.39 5/198 13986
/proc/meminfo: memFree=24861212/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2

################
# More data... #
################

/proc/13906/statm: 50521 44146 68 128 0 50391 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 210784

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.55 5/198 14087
/proc/meminfo: memFree=24815324/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=202340 CPUtime=702.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47715 0 0 0 70193 37 0 0 25 0 1 0 510049029 207196160 44196 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50585 44196 68 128 0 50455 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 211040

[startup+762.301 s]
/proc/loadavg: 4.03 4.03 3.58 5/198 14089
/proc/meminfo: memFree=24787768/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=202596 CPUtime=762.31 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47789 0 0 0 76194 37 0 0 25 0 1 0 510049029 207458304 44270 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50649 44270 68 128 0 50519 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 211296

[startup+822.3 s]
/proc/loadavg: 4.01 4.02 3.60 5/198 14090
/proc/meminfo: memFree=24765904/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=202852 CPUtime=822.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47838 0 0 0 82193 37 0 0 25 0 1 0 510049029 207720448 44319 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50713 44319 68 128 0 50583 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 211552

[startup+882.308 s]
/proc/loadavg: 4.00 4.01 3.63 5/198 14092
/proc/meminfo: memFree=24722196/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=203364 CPUtime=882.31 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47911 0 0 0 88194 37 0 0 25 0 1 0 510049029 208244736 44392 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50841 44392 68 128 0 50711 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 212064

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.65 5/198 14094
/proc/meminfo: memFree=24711228/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=203620 CPUtime=942.3 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 47982 0 0 0 94193 37 0 0 25 0 1 0 510049029 208506880 44463 33554432000 134512640 135034092 4288111184 18446744073709551615 134540724 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 50905 44463 68 128 0 50775 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 212320

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.67 5/198 14095
/proc/meminfo: memFree=24709696/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=204132 CPUtime=1002.31 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48074 0 0 0 100194 37 0 0 25 0 1 0 510049029 209031168 44555 33554432000 134512640 135034092 4288111184 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51033 44555 68 128 0 50903 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 212832

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.68 5/198 14097
/proc/meminfo: memFree=24678528/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=204644 CPUtime=1062.31 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48141 0 0 0 106194 37 0 0 25 0 1 0 510049029 209555456 44622 33554432000 134512640 135034092 4288111184 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51161 44622 68 128 0 51031 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 213344

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/198 14098
/proc/meminfo: memFree=24609428/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=205156 CPUtime=1122.32 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48246 0 0 0 112194 38 0 0 25 0 1 0 510049029 210079744 44727 33554432000 134512640 135034092 4288111184 18446744073709551615 134540724 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51289 44727 68 128 0 51159 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 213856

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/198 14100
/proc/meminfo: memFree=24574528/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=205668 CPUtime=1182.32 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48330 0 0 0 118194 38 0 0 25 0 1 0 510049029 210604032 44811 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51417 44811 68 128 0 51287 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 214368

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.74 5/198 14102
/proc/meminfo: memFree=24573236/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=206436 CPUtime=1242.31 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48443 0 0 0 124193 38 0 0 25 0 1 0 510049029 211390464 44924 33554432000 134512640 135034092 4288111184 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51609 44924 68 128 0 51479 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 215136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.76 5/198 14103
/proc/meminfo: memFree=24571192/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=207204 CPUtime=1300.02 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48550 0 0 0 129964 38 0 0 25 0 1 0 510049029 212176896 45031 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51801 45031 68 128 0 51671 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 215904

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: 4.05 4.02 3.76 5/198 14103
/proc/meminfo: memFree=24571192/32951124 swapFree=67111524/67111528
[pid=13905] ppid=13903 vsize=8700 CPUtime=0 cores=0,2
/proc/13905/stat : 13905 (lysat.sh) S 13903 13905 13654 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 510049029 8908800 249 33554432000 4194304 4922060 140734054800768 18446744073709551615 232335711365 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/13905/statm: 2175 249 209 178 0 68 0
[pid=13906] ppid=13905 vsize=207204 CPUtime=1300.02 cores=0,2
/proc/13906/stat : 13906 (SatElite) R 13905 13905 13654 0 -1 4202496 48550 0 0 0 129964 38 0 0 25 0 1 0 510049029 212176896 45031 33554432000 134512640 135034092 4288111184 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/13906/statm: 51801 45031 68 128 0 51671 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 215904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13905 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.64
CPU system time (s): 0.38
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 215904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 330
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= 6
involuntary context switches= 2

runsolver used 2.28565 second user time and 4.81327 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-28 11:55:09
IDJOB=3308754
IDBENCH=82444
IDSOLVER=1692
FILE ID=node132/3308754-1303984508
RUNJOBID= node132-1303983198-13673
PBS_JOBID= 13168694
Free space on /tmp= 71728 MiB

SOLVER NAME= SAT09 reference solver:LySAT i/2009-03-20
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308754-1303984508/watcher-3308754-1303984508 -o /tmp/evaluation-result-3308754-1303984508/solver-3308754-1303984508 -C 2400 -W 1300 -M 7680  lysat.sh HOME/instance-3308754-1303984508.cnf i

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=184029305

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25068444 kB
Buffers:        727668 kB
Cached:        6249748 kB
SwapCached:          4 kB
Active:        1921748 kB
Inactive:      5468756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25068444 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          149020 kB
Writeback:           0 kB
AnonPages:      412640 kB
Mapped:          16028 kB
Slab:           428320 kB
PageTables:       6008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   611152 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= 71680 MiB
End job on node132 at 2011-04-28 12:16:51