Trace number 3362560

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
minisat hack reference: minisat 2.2.0? (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-3362560-1305306604/watcher-3362560-1305306604 -o /tmp/evaluation-result-3362560-1305306604/solver-3362560-1305306604 -C 2400 -W 1300 -M 7680 minisat_release HOME/instance-3362560-1305306604.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.62 3.92 3.93 4/294 30798
/proc/meminfo: memFree=14720916/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=23536 CPUtime=0 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 1603 0 0 0 0 0 0 0 22 0 1 0 642260075 24100864 1535 33554432000 4194304 4291037 140733283896464 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 5884 1537 216 24 0 2518 0

[startup+0.108074 s]
/proc/loadavg: 3.62 3.92 3.93 4/294 30798
/proc/meminfo: memFree=14720916/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=32360 CPUtime=0.09 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 4571 0 0 0 9 0 0 0 23 0 1 0 642260075 33136640 4120 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 8090 4120 240 24 0 4724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32360

[startup+0.201057 s]
/proc/loadavg: 3.62 3.92 3.93 4/294 30798
/proc/meminfo: memFree=14720916/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=29668 CPUtime=0.2 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 4945 0 0 0 19 1 0 0 23 0 1 0 642260075 30380032 3866 33554432000 4194304 4291037 140733283896464 18446744073709551615 4233090 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 7417 3866 240 24 0 4051 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 29668

[startup+0.301041 s]
/proc/loadavg: 3.62 3.92 3.93 4/294 30798
/proc/meminfo: memFree=14720916/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=27288 CPUtime=0.29 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5238 0 0 0 28 1 0 0 23 0 1 0 642260075 27942912 3304 33554432000 4194304 4291037 140733283896464 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 6822 3304 256 24 0 3456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27288

[startup+0.700971 s]
/proc/loadavg: 3.62 3.92 3.93 4/294 30798
/proc/meminfo: memFree=14720916/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=27288 CPUtime=0.69 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5246 0 0 0 68 1 0 0 25 0 1 0 642260075 27942912 3312 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 6822 3312 256 24 0 3456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27288

[startup+1.50083 s]
/proc/loadavg: 3.62 3.92 3.93 5/295 30799
/proc/meminfo: memFree=14712976/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=27288 CPUtime=1.49 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5259 0 0 0 148 1 0 0 25 0 1 0 642260075 27942912 3325 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 6822 3325 256 24 0 3456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27288

[startup+3.10055 s]
/proc/loadavg: 3.62 3.92 3.93 7/295 30799
/proc/meminfo: memFree=14712252/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=27288 CPUtime=3.09 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5288 0 0 0 308 1 0 0 25 0 1 0 642260075 27942912 3354 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 6822 3354 256 24 0 3456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27288

[startup+6.301 s]
/proc/loadavg: 3.81 3.95 3.95 5/295 30799
/proc/meminfo: memFree=14711512/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=27288 CPUtime=6.29 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5346 0 0 0 628 1 0 0 25 0 1 0 642260075 27942912 3408 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 6822 3408 256 24 0 3456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27288

[startup+12.7009 s]
/proc/loadavg: 3.83 3.95 3.95 5/295 30799
/proc/meminfo: memFree=14707460/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=29964 CPUtime=12.69 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 5488 0 0 0 1268 1 0 0 25 0 1 0 642260075 30683136 3544 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 7491 3544 256 24 0 4125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29964

[startup+25.5007 s]
/proc/loadavg: 3.87 3.95 3.95 5/295 30800
/proc/meminfo: memFree=14693220/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=33120 CPUtime=25.49 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 6576 0 0 0 2547 2 0 0 25 0 1 0 642260075 33914880 4625 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 8280 4625 256 24 0 4914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33120

[startup+51.1012 s]
/proc/loadavg: 3.91 3.96 3.95 5/295 30801
/proc/meminfo: memFree=14646628/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=40196 CPUtime=51.09 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 8157 0 0 0 5107 2 0 0 25 0 1 0 642260075 41160704 6193 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 10049 6193 256 24 0 6683 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40196

[startup+102.3 s]
/proc/loadavg: 3.96 3.96 3.95 5/295 30802
/proc/meminfo: memFree=14631872/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=37108 CPUtime=102.3 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 8973 0 0 0 10227 3 0 0 25 0 1 0 642260075 37998592 4958 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 9277 4958 256 24 0 5911 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37108

[startup+162.301 s]
/proc/loadavg: 4.03 3.98 3.95 5/295 30803
/proc/meminfo: memFree=14588108/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=41628 CPUtime=162.29 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 10959 0 0 0 16225 4 0 0 25 0 1 0 642260075 42627072 6909 33554432000 4194304 4291037 140733283896464 18446744073709551615 4262077 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 10407 6909 256 24 0 7041 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41628

[startup+222.312 s]
/proc/loadavg: 4.01 3.98 3.95 5/295 30805
/proc/meminfo: memFree=14554372/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=53120 CPUtime=222.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 12658 0 0 0 22226 5 0 0 25 0 1 0 642260075 54394880 8506 33554432000 4194304 4291037 140733283896464 18446744073709551615 4249026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 13280 8506 256 24 0 9914 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 53120

[startup+282.301 s]
/proc/loadavg: 4.06 4.00 3.96 5/295 30807
/proc/meminfo: memFree=14537004/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=53120 CPUtime=282.29 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 13433 0 0 0 28224 5 0 0 25 0 1 0 642260075 54394880 9253 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 13280 9253 256 24 0 9914 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53120

[startup+342.301 s]
/proc/loadavg: 4.06 4.01 3.96 5/295 30808
/proc/meminfo: memFree=14507608/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=53120 CPUtime=342.3 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 13621 0 0 0 34224 6 0 0 25 0 1 0 642260075 54394880 9434 33554432000 4194304 4291037 140733283896464 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 13280 9434 256 24 0 9914 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53120

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.96 5/295 30810
/proc/meminfo: memFree=14484420/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=53120 CPUtime=402.3 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 13621 0 0 0 40224 6 0 0 25 0 1 0 642260075 54394880 9434 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 13280 9434 256 24 0 9914 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53120

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.97 5/295 30811
/proc/meminfo: memFree=14455636/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=53120 CPUtime=462.3 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 13913 0 0 0 46224 6 0 0 25 0 1 0 642260075 54394880 9716 33554432000 4194304 4291037 140733283896464 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 13280 9716 256 24 0 9914 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53120

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/295 30813
/proc/meminfo: memFree=14435540/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=522.3 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 14169 0 0 0 52224 6 0 0 25 0 1 0 642260075 59408384 9963 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 9963 256 24 0 11138 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58016

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/295 30815
/proc/meminfo: memFree=14420656/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=582.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 15063 0 0 0 58224 7 0 0 25 0 1 0 642260075 59408384 10825 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 10825 256 24 0 11138 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 58016

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/295 30816
/proc/meminfo: memFree=14406380/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=642.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 15063 0 0 0 64224 7 0 0 25 0 1 0 642260075 59408384 10825 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 10825 256 24 0 11138 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 58016

[startup+702.3 s]
/proc/loadavg: 4.13 4.03 3.98 5/295 30818
/proc/meminfo: memFree=14383800/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=702.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 15098 0 0 0 70224 7 0 0 25 0 1 0 642260075 59408384 10859 33554432000 4194304 4291037 140733283896464 18446744073709551615 4262059 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 10859 256 24 0 11138 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 58016

[startup+762.301 s]
/proc/loadavg: 4.05 4.02 3.98 5/295 30819
/proc/meminfo: memFree=14487448/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=762.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18087 0 0 0 76225 7 0 0 25 0 1 0 642260075 59408384 10940 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 10940 256 24 0 11138 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 58016

[startup+822.301 s]
/proc/loadavg: 4.09 4.03 3.98 5/295 30821
/proc/meminfo: memFree=14571632/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=58016 CPUtime=822.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18138 0 0 0 82224 7 0 0 25 0 1 0 642260075 59408384 10991 33554432000 4194304 4291037 140733283896464 18446744073709551615 4262086 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 14504 10991 256 24 0 11138 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 58016

[startup+882.311 s]
/proc/loadavg: 4.09 4.04 3.99 5/295 30823
/proc/meminfo: memFree=14546956/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=882.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18426 0 0 0 88225 7 0 0 25 0 1 0 642260075 78532608 11273 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11273 256 24 0 15807 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 76692

[startup+942.301 s]
/proc/loadavg: 4.03 4.03 3.99 5/295 30824
/proc/meminfo: memFree=14528596/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=942.31 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18524 0 0 0 94224 7 0 0 25 0 1 0 642260075 78532608 11371 33554432000 4194304 4291037 140733283896464 18446744073709551615 4248933 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11371 256 24 0 15807 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76692

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 3.99 5/295 30826
/proc/meminfo: memFree=14511608/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1002.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18840 0 0 0 100224 8 0 0 25 0 1 0 642260075 78532608 11666 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11666 256 24 0 15807 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 76692

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.99 5/295 30827
/proc/meminfo: memFree=14512712/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1062.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18840 0 0 0 106224 8 0 0 25 0 1 0 642260075 78532608 11666 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11666 256 24 0 15807 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 76692

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.99 5/295 30829
/proc/meminfo: memFree=14482576/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1122.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18840 0 0 0 112224 8 0 0 25 0 1 0 642260075 78532608 11666 33554432000 4194304 4291037 140733283896464 18446744073709551615 4262372 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11666 256 24 0 15807 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 76692

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/295 30831
/proc/meminfo: memFree=14461364/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1182.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18919 0 0 0 118224 8 0 0 25 0 1 0 642260075 78532608 11743 33554432000 4194304 4291037 140733283896464 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11743 256 24 0 15807 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 76692

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/295 30832
/proc/meminfo: memFree=14451308/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1242.32 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18919 0 0 0 124224 8 0 0 25 0 1 0 642260075 78532608 11743 33554432000 4194304 4291037 140733283896464 18446744073709551615 4261635 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11743 256 24 0 15807 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 76692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.99 2/289 30837
/proc/meminfo: memFree=14747216/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1300.03 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18919 0 0 0 129995 8 0 0 25 0 1 0 642260075 78532608 11743 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11743 256 24 0 15807 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 76692

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: 4.00 4.00 3.99 2/289 30837
/proc/meminfo: memFree=14747216/32951132 swapFree=67093824/67111528
[pid=30798] ppid=30796 vsize=76692 CPUtime=1300.03 cores=5,7
/proc/30798/stat : 30798 (minisat_release) R 30796 30798 30738 0 -1 4202496 18919 0 0 0 129995 8 0 0 25 0 1 0 642260075 78532608 11743 33554432000 4194304 4291037 140733283896464 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/30798/statm: 19173 11743 256 24 0 15807 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 76692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.083987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 76692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18919
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= 5
involuntary context switches= 17484

runsolver used 3.35449 second user time and 8.47371 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-13 19:10:04
IDJOB=3362560
IDBENCH=70873
IDSOLVER=1840
FILE ID=node131/3362560-1305306604
RUNJOBID= node131-1305306604-30759
PBS_JOBID= 13321477
Free space on /tmp= 52576 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3362560-1305306604/watcher-3362560-1305306604 -o /tmp/evaluation-result-3362560-1305306604/solver-3362560-1305306604 -C 2400 -W 1300 -M 7680  minisat_release HOME/instance-3362560-1305306604.cnf

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=1551344190

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:     32951132 kB
MemFree:      14721320 kB
Buffers:        231456 kB
Cached:        7836156 kB
SwapCached:       1504 kB
Active:       10583720 kB
Inactive:      7283196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14721320 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           13312 kB
Writeback:           0 kB
AnonPages:     9797836 kB
Mapped:          26700 kB
Slab:           267888 kB
PageTables:      32588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28145664 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52584 MiB
End job on node131 at 2011-05-13 19:31:46