Trace number 3286888

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
shortsattime+ 2011-03-02? (TO) 1300.03 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
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: 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-3286888-1303777740/watcher-3286888-1303777740 -o /tmp/evaluation-result-3286888-1303777740/solver-3286888-1303777740 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3286888-1303777740.cnf 918343454 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=880764 CPUtime=0 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4194304 229 0 0 0 0 0 0 0 24 0 1 0 489372754 901902336 174 33554432000 4194304 4228340 140736464378032 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 220191 175 102 9 0 217348 0

[startup+0.085849 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=885252 CPUtime=0.07 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4194304 1884 0 0 0 7 0 0 0 24 0 1 0 489372754 906498048 1829 33554432000 4194304 4228340 140736464378032 18446744073709551615 251814240000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 221313 1830 102 9 0 218470 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 885252

[startup+0.100865 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=886044 CPUtime=0.09 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4194304 2168 0 0 0 9 0 0 0 24 0 1 0 489372754 907309056 2113 33554432000 4194304 4228340 140736464378032 18446744073709551615 251813643735 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 221511 2114 102 9 0 218668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 886044

[startup+0.300789 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=896472 CPUtime=0.28 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4194304 6117 0 0 0 28 0 0 0 25 0 1 0 489372754 917987328 6062 33554432000 4194304 4228340 140736464378032 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 224118 6063 102 9 0 221275 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 896472

[startup+0.700661 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=933296 CPUtime=0.69 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 19560 0 0 0 67 2 0 0 25 0 1 0 489372754 955695104 19504 33554432000 4194304 4228340 140736464378032 18446744073709551615 251813900997 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 233324 19511 103 9 0 230481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 933296

[startup+2.2574 s]
/proc/loadavg: 3.84 3.97 3.73 4/189 21764
/proc/meminfo: memFree=12954724/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=2.24 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39523 0 0 0 220 4 0 0 25 0 1 0 489372754 1013821440 39467 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39467 114 9 0 244672 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 990060

[startup+3.10026 s]
/proc/loadavg: 3.84 3.97 3.73 5/190 21765
/proc/meminfo: memFree=12619712/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=3.08 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39550 0 0 0 304 4 0 0 25 0 1 0 489372754 1013821440 39494 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39494 114 9 0 244672 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 990060

[startup+6.30072 s]
/proc/loadavg: 3.85 3.97 3.73 5/190 21765
/proc/meminfo: memFree=12621568/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=6.28 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39601 0 0 0 624 4 0 0 25 0 1 0 489372754 1013821440 39545 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39545 114 9 0 244672 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 990060

[startup+12.7007 s]
/proc/loadavg: 3.86 3.97 3.73 6/190 21765
/proc/meminfo: memFree=12620500/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=12.68 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39652 0 0 0 1264 4 0 0 25 0 1 0 489372754 1013821440 39596 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39596 114 9 0 244672 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 990060

[startup+25.5005 s]
/proc/loadavg: 3.96 3.98 3.74 5/190 21765
/proc/meminfo: memFree=12618436/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=25.49 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39683 0 0 0 2545 4 0 0 25 0 1 0 489372754 1013821440 39627 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39627 114 9 0 244672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 990060

[startup+51.1003 s]
/proc/loadavg: 3.97 3.98 3.75 5/190 21766
/proc/meminfo: memFree=12617044/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=51.08 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39739 0 0 0 5104 4 0 0 25 0 1 0 489372754 1013821440 39683 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39683 114 9 0 244672 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 990060

[startup+102.301 s]
/proc/loadavg: 3.99 3.98 3.75 5/190 21767
/proc/meminfo: memFree=12615272/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=102.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39852 0 0 0 10225 4 0 0 25 0 1 0 489372754 1013821440 39796 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39796 114 9 0 244672 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 990060

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 21769
/proc/meminfo: memFree=12612168/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=162.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 39964 0 0 0 16225 4 0 0 25 0 1 0 489372754 1013821440 39908 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39908 114 9 0 244672 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 990060

[startup+222.3 s]
/proc/loadavg: 4.03 4.00 3.78 5/190 21771
/proc/meminfo: memFree=12611896/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=222.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40034 0 0 0 22225 4 0 0 25 0 1 0 489372754 1013821440 39978 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 39978 114 9 0 244672 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 990060

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 3.80 5/190 21772
/proc/meminfo: memFree=12611508/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=282.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40121 0 0 0 28225 4 0 0 25 0 1 0 489372754 1013821440 40065 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 40065 114 9 0 244672 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 990060

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 21774
/proc/meminfo: memFree=12588428/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=342.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40208 0 0 0 34225 4 0 0 25 0 1 0 489372754 1013821440 40152 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 40152 114 9 0 244672 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 990060

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21775
/proc/meminfo: memFree=12588160/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=402.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40277 0 0 0 40225 4 0 0 25 0 1 0 489372754 1013821440 40221 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 40221 114 9 0 244672 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 990060

[startup+462.307 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21777
/proc/meminfo: memFree=12587768/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=462.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40366 0 0 0 46226 4 0 0 25 0 1 0 489372754 1013821440 40310 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 40310 114 9 0 244672 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 990060

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 21779
/proc/meminfo: memFree=12587748/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=522.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 40436 0 0 0 52225 5 0 0 25 0 1 0 489372754 1013821440 40380 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212374 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 40380 114 9 0 244672 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 990060

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 21780
/proc/meminfo: memFree=12582272/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=582.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41814 0 0 0 58224 5 0 0 25 0 1 0 489372754 1013821440 41758 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41758 114 9 0 244672 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 990060

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 3.85 5/190 21782
/proc/meminfo: memFree=12582116/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=642.29 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41822 0 0 0 64224 5 0 0 25 0 1 0 489372754 1013821440 41766 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41766 114 9 0 244672 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 990060

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 21783
/proc/meminfo: memFree=12551972/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=702.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41831 0 0 0 70225 5 0 0 25 0 1 0 489372754 1013821440 41775 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41775 114 9 0 244672 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 990060

[startup+762.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 21785
/proc/meminfo: memFree=12551584/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=762.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41840 0 0 0 76225 5 0 0 25 0 1 0 489372754 1013821440 41784 33554432000 4194304 4228340 140736464378032 18446744073709551615 4211998 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41784 114 9 0 244672 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 990060

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 3.88 5/190 21787
/proc/meminfo: memFree=12551692/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=822.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41850 0 0 0 82225 5 0 0 25 0 1 0 489372754 1013821440 41794 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41794 114 9 0 244672 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 990060

[startup+882.3 s]
/proc/loadavg: 4.06 4.03 3.89 5/190 21788
/proc/meminfo: memFree=12551676/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=882.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41861 0 0 0 88225 5 0 0 25 0 1 0 489372754 1013821440 41805 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212374 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41805 114 9 0 244672 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 990060

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 21790
/proc/meminfo: memFree=12551660/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=942.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41872 0 0 0 94225 5 0 0 25 0 1 0 489372754 1013821440 41816 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41816 114 9 0 244672 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 990060

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 21791
/proc/meminfo: memFree=12551640/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1002.31 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41884 0 0 0 100226 5 0 0 25 0 1 0 489372754 1013821440 41828 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41828 114 9 0 244672 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 990060

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 21793
/proc/meminfo: memFree=12551620/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1062.3 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41897 0 0 0 106225 5 0 0 25 0 1 0 489372754 1013821440 41841 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41841 114 9 0 244672 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 990060

[startup+1122.31 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21795
/proc/meminfo: memFree=12551588/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1122.31 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41910 0 0 0 112225 6 0 0 25 0 1 0 489372754 1013821440 41854 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41854 114 9 0 244672 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 990060

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21796
/proc/meminfo: memFree=12551444/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1182.31 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41925 0 0 0 118225 6 0 0 25 0 1 0 489372754 1013821440 41869 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41869 114 9 0 244672 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 990060

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21798
/proc/meminfo: memFree=12550428/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1242.31 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41942 0 0 0 124225 6 0 0 25 0 1 0 489372754 1013821440 41886 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41886 114 9 0 244672 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 990060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.90 2/184 21802
/proc/meminfo: memFree=13022412/32950928 swapFree=67111528/67111528
[pid=21764] ppid=21762 vsize=990060 CPUtime=1300.01 cores=0,2
/proc/21764/stat : 21764 (shortsattime+) R 21762 21764 21557 0 -1 4202496 41961 0 0 0 129995 6 0 0 25 0 1 0 489372754 1013821440 41905 33554432000 4194304 4228340 140736464378032 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21764/statm: 247515 41905 114 9 0 244672 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 990060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.071989
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 990060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41961
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= 3
involuntary context switches= 2557

runsolver used 1.9917 second user time and 5.10022 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 02:29:01
IDJOB=3286888
IDBENCH=82450
IDSOLVER=1578
FILE ID=node126/3286888-1303777740
RUNJOBID= node126-1303776436-21575
PBS_JOBID= 13157198
Free space on /tmp= 71304 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286888-1303777740/watcher-3286888-1303777740 -o /tmp/evaluation-result-3286888-1303777740/solver-3286888-1303777740 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3286888-1303777740.cnf 918343454

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

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=918343454

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12955004 kB
Buffers:       2001240 kB
Cached:       17112160 kB
SwapCached:          0 kB
Active:        8369072 kB
Inactive:     11049880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12955004 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           99308 kB
Writeback:           0 kB
AnonPages:      304332 kB
Mapped:          15212 kB
Slab:           512288 kB
PageTables:       5680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3042860 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= 71364 MiB
End job on node126 at 2011-04-26 02:50:43