Trace number 3371911

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
Lingeling 587f (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.7406
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
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-3371911-1305431630/watcher-3371911-1305431630 -o /tmp/evaluation-result-3371911-1305431630/solver-3371911-1305431630 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371911-1305431630.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: 0.85 0.98 1.25 4/298 12674
/proc/meminfo: memFree=15820320/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=8696 CPUtime=0.01 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 722 0 0 0 1 0 0 0 22 0 1 0 110772427 8904704 666 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 2174 666 112 53 0 597 0

[startup+0.110108 s]
/proc/loadavg: 0.85 0.98 1.25 4/298 12674
/proc/meminfo: memFree=15820320/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=12816 CPUtime=0.1 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 2955 0 0 0 10 0 0 0 23 0 1 0 110772427 13123584 1712 33554432000 4194304 4409284 140734794118320 18446744073709551615 4280378 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12816

[startup+0.201094 s]
/proc/loadavg: 0.85 0.98 1.25 4/298 12674
/proc/meminfo: memFree=15820320/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=12816 CPUtime=0.19 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 2955 0 0 0 19 0 0 0 23 0 1 0 110772427 13123584 1712 33554432000 4194304 4409284 140734794118320 18446744073709551615 4284473 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12816

[startup+0.301077 s]
/proc/loadavg: 0.85 0.98 1.25 4/298 12674
/proc/meminfo: memFree=15820320/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=12816 CPUtime=0.29 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 2955 0 0 0 29 0 0 0 23 0 1 0 110772427 13123584 1712 33554432000 4194304 4409284 140734794118320 18446744073709551615 4276219 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 3204 1712 128 53 0 1627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12816

[startup+0.701008 s]
/proc/loadavg: 0.85 0.98 1.25 4/298 12674
/proc/meminfo: memFree=15820320/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18960 CPUtime=0.69 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 4493 0 0 0 69 0 0 0 25 0 1 0 110772427 19415040 3250 33554432000 4194304 4409284 140734794118320 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4740 3250 130 53 0 3163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18960

[startup+1.50087 s]
/proc/loadavg: 0.85 0.98 1.25 6/308 12693
/proc/meminfo: memFree=15766692/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1.5 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7320 0 0 0 149 1 0 0 25 0 1 0 110772427 25710592 4795 33554432000 4194304 4409284 140734794118320 18446744073709551615 4246944 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4795 135 53 0 4700 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 25108

[startup+3.10058 s]
/proc/loadavg: 0.85 0.98 1.25 5/308 12693
/proc/meminfo: memFree=15763964/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=3.09 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7328 0 0 0 308 1 0 0 25 0 1 0 110772427 19419136 3267 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3267 140 53 0 3164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18964

[startup+6.30102 s]
/proc/loadavg: 1.10 1.03 1.27 5/308 12693
/proc/meminfo: memFree=15773768/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=6.29 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7329 0 0 0 628 1 0 0 25 0 1 0 110772427 19419136 3268 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358942 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18964

[startup+12.7009 s]
/proc/loadavg: 1.33 1.08 1.28 5/308 12693
/proc/meminfo: memFree=15762728/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=12.7 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7329 0 0 0 1268 2 0 0 25 0 1 0 110772427 19419136 3268 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358379 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18964

[startup+25.5006 s]
/proc/loadavg: 1.92 1.22 1.32 5/308 12694
/proc/meminfo: memFree=15753044/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=25.49 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7329 0 0 0 2546 3 0 0 25 0 1 0 110772427 19419136 3268 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18964

[startup+51.1011 s]
/proc/loadavg: 2.70 1.46 1.40 5/308 12695
/proc/meminfo: memFree=15740328/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=51.09 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7329 0 0 0 5103 6 0 0 25 0 1 0 110772427 19419136 3268 33554432000 4194304 4409284 140734794118320 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18964

[startup+102.301 s]
/proc/loadavg: 3.43 1.85 1.53 5/308 12696
/proc/meminfo: memFree=15689724/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=18964 CPUtime=102.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 7841 0 0 0 10217 13 0 0 25 0 1 0 110772427 19419136 3268 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 4741 3268 141 53 0 3164 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18964

[startup+162.301 s]
/proc/loadavg: 3.79 2.24 1.68 5/308 12697
/proc/meminfo: memFree=15695528/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=162.29 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 8865 0 0 0 16209 20 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21012

[startup+222.311 s]
/proc/loadavg: 3.92 2.55 1.83 5/308 12699
/proc/meminfo: memFree=15636344/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=222.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 22203 28 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4359731 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 21012

[startup+282.3 s]
/proc/loadavg: 3.97 2.81 1.96 5/308 12701
/proc/meminfo: memFree=15689776/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=282.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 28195 35 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4230637 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21012

[startup+342.301 s]
/proc/loadavg: 3.99 3.03 2.09 5/308 12702
/proc/meminfo: memFree=15656892/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=342.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 34185 45 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4347360 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21012

[startup+402.3 s]
/proc/loadavg: 3.99 3.20 2.20 5/308 12704
/proc/meminfo: memFree=15612100/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=402.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 40178 52 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358815 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21012

[startup+462.301 s]
/proc/loadavg: 4.08 3.37 2.32 6/308 12714
/proc/meminfo: memFree=15538608/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=462.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 46172 58 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21012

[startup+522.3 s]
/proc/loadavg: 4.03 3.48 2.42 5/308 12716
/proc/meminfo: memFree=15520976/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=522.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 52166 65 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21012

[startup+582.301 s]
/proc/loadavg: 4.05 3.59 2.52 5/308 12718
/proc/meminfo: memFree=15508928/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=582.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 9377 0 0 0 58160 71 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 21012

[startup+642.301 s]
/proc/loadavg: 4.10 3.69 2.62 5/308 12746
/proc/meminfo: memFree=15649836/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=642.3 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 10401 0 0 0 64150 80 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 25108

[startup+702.301 s]
/proc/loadavg: 4.04 3.74 2.71 5/308 12748
/proc/meminfo: memFree=15635436/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=702.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 10401 0 0 0 70144 87 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 21012

[startup+762.301 s]
/proc/loadavg: 4.08 3.80 2.79 6/308 12749
/proc/meminfo: memFree=15573788/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=762.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 10401 0 0 0 76136 95 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 21012

[startup+822.3 s]
/proc/loadavg: 4.03 3.84 2.86 5/308 12751
/proc/meminfo: memFree=15513244/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=822.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 11425 0 0 0 82126 105 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25108

[startup+882.311 s]
/proc/loadavg: 4.01 3.86 2.93 6/308 12780
/proc/meminfo: memFree=15512700/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=882.32 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 11425 0 0 0 88120 112 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4244730 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 21012

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.00 5/308 12781
/proc/meminfo: memFree=15474856/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=942.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 12449 0 0 0 94114 117 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 25108

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.06 6/308 12783
/proc/meminfo: memFree=15450516/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=21012 CPUtime=1002.32 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 12449 0 0 0 100108 124 0 0 25 0 1 0 110772427 21516288 3780 33554432000 4194304 4409284 140734794118320 18446744073709551615 4359866 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 5253 3780 141 53 0 3676 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 21012

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.11 5/308 12784
/proc/meminfo: memFree=15461268/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1062.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 13473 0 0 0 106101 130 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4256360 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 25108

[startup+1122.3 s]
/proc/loadavg: 4.10 3.96 3.18 6/308 12786
/proc/meminfo: memFree=15424036/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1122.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 14497 0 0 0 112092 139 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25108

[startup+1182.3 s]
/proc/loadavg: 4.16 4.00 3.23 5/308 12791
/proc/meminfo: memFree=15331840/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1182.31 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 14497 0 0 0 118085 146 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 25108

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.28 5/308 12792
/proc/meminfo: memFree=15243284/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1242.32 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 14497 0 0 0 124079 153 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358987 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 25108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.32 5/308 12794
/proc/meminfo: memFree=15225272/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1300.03 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 14497 0 0 0 129843 160 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25108

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: 4.02 4.00 3.32 5/308 12794
/proc/meminfo: memFree=15225272/32950928 swapFree=67111364/67111528
[pid=12674] ppid=12672 vsize=25108 CPUtime=1300.03 cores=1,3
/proc/12674/stat : 12674 (lingeling) R 12672 12674 12632 0 -1 4202496 14497 0 0 0 129843 160 0 0 25 0 1 0 110772427 25710592 4804 33554432000 4194304 4409284 140734794118320 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/12674/statm: 6277 4804 141 53 0 4700 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1298.44
CPU system time (s): 1.60476
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 25108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.44
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14497
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= 4
involuntary context switches= 3599

runsolver used 3.50747 second user time and 8.35673 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 05:53:50
IDJOB=3371911
IDBENCH=70873
IDSOLVER=1849
FILE ID=node112/3371911-1305431630
RUNJOBID= node112-1305431630-12652
PBS_JOBID= 13324624
Free space on /tmp= 73588 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371911-1305431630/watcher-3371911-1305431630 -o /tmp/evaluation-result-3371911-1305431630/solver-3371911-1305431630 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371911-1305431630.cnf

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=11468860

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15820848 kB
Buffers:        294504 kB
Cached:        2829684 kB
SwapCached:          0 kB
Active:       15103072 kB
Inactive:      1785184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15820848 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            2844 kB
Writeback:          20 kB
AnonPages:    13763944 kB
Mapped:          20984 kB
Slab:           133184 kB
PageTables:      42520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 35000780 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= 73584 MiB
End job on node112 at 2011-05-15 06:15:32