Trace number 3168898

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) 1299.83 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
MD5SUM4d2cfd51677809bb15d90c916352e4e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark353.72
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3168898-1301690424/watcher-3168898-1301690424 -o /tmp/evaluation-result-3168898-1301690424/solver-3168898-1301690424 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168898-1301690424.cnf 683346359 

running on 2 cores: 4,6

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: 0.02 0.03 0.06 1/178 9344
/proc/meminfo: memFree=20673004/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=880764 CPUtime=0 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 280640284 901902336 170 33554432000 4194304 4228340 140735364217456 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 220191 170 102 9 0 217348 0

[startup+0.0118579 s]
/proc/loadavg: 0.02 0.03 0.06 1/178 9344
/proc/meminfo: memFree=20673004/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=881028 CPUtime=0 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4194304 302 0 0 0 0 0 0 0 20 0 1 0 280640284 902172672 245 33554432000 4194304 4228340 140735364217456 18446744073709551615 255376939136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 220257 246 102 9 0 217414 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 881028

[startup+0.100879 s]
/proc/loadavg: 0.02 0.03 0.06 1/178 9344
/proc/meminfo: memFree=20673004/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=884720 CPUtime=0.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 1390 0 0 0 9 0 0 0 20 0 1 0 280640284 905953280 1332 33554432000 4194304 4228340 140735364217456 18446744073709551615 4206897 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221180 1332 104 9 0 218337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884720

[startup+0.300809 s]
/proc/loadavg: 0.02 0.03 0.06 1/178 9344
/proc/meminfo: memFree=20673004/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=884720 CPUtime=0.29 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 1390 0 0 0 29 0 0 0 21 0 1 0 280640284 905953280 1332 33554432000 4194304 4228340 140735364217456 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221180 1332 104 9 0 218337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884720

[startup+0.700714 s]
/proc/loadavg: 0.02 0.03 0.06 1/178 9344
/proc/meminfo: memFree=20673004/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=0.69 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 69 0 0 0 22 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886836

[startup+1.50055 s]
/proc/loadavg: 0.02 0.03 0.06 5/194 9375
/proc/meminfo: memFree=20573908/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1.49 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 149 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886836

[startup+3.10029 s]
/proc/loadavg: 0.02 0.03 0.06 5/194 9375
/proc/meminfo: memFree=20563488/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=3.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 308 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 886836

[startup+6.30066 s]
/proc/loadavg: 0.34 0.10 0.08 5/194 9375
/proc/meminfo: memFree=20562380/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=6.28 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 628 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 886836

[startup+12.7005 s]
/proc/loadavg: 0.63 0.16 0.10 5/194 9376
/proc/meminfo: memFree=20561880/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=12.67 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 1267 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 886836

[startup+25.5012 s]
/proc/loadavg: 1.38 0.35 0.16 5/194 9376
/proc/meminfo: memFree=20562536/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=25.44 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 2544 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 886836

[startup+51.1004 s]
/proc/loadavg: 2.33 0.66 0.27 5/194 9377
/proc/meminfo: memFree=20562088/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=50.97 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 5097 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 886836

[startup+102.307 s]
/proc/loadavg: 3.27 1.17 0.46 5/194 9378
/proc/meminfo: memFree=20561328/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=102.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 10208 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 886836

[startup+162.301 s]
/proc/loadavg: 3.80 1.70 0.68 5/194 9380
/proc/meminfo: memFree=20561320/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=162.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 16208 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 886836

[startup+222.301 s]
/proc/loadavg: 4.03 2.15 0.90 5/194 9381
/proc/meminfo: memFree=20561156/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=222.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 22208 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 886836

[startup+282.301 s]
/proc/loadavg: 4.01 2.48 1.09 5/194 9383
/proc/meminfo: memFree=20561264/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=282.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 28208 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 886836

[startup+342.301 s]
/proc/loadavg: 4.00 2.76 1.27 5/194 9384
/proc/meminfo: memFree=20561372/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=342.08 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 34208 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 886836

[startup+402.3 s]
/proc/loadavg: 4.00 2.98 1.44 5/194 9386
/proc/meminfo: memFree=20561360/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=402.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 40209 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 886836

[startup+462.3 s]
/proc/loadavg: 4.00 3.16 1.60 5/194 9388
/proc/meminfo: memFree=20561576/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=462.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 46209 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 886836

[startup+522.3 s]
/proc/loadavg: 4.07 3.33 1.75 5/194 9389
/proc/meminfo: memFree=20561560/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=522.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 52209 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 886836

[startup+582.301 s]
/proc/loadavg: 4.02 3.45 1.89 5/194 9391
/proc/meminfo: memFree=20561800/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=582.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 58209 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 886836

[startup+642.301 s]
/proc/loadavg: 4.01 3.55 2.02 5/194 9392
/proc/meminfo: memFree=20561656/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=642.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 64210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 886836

[startup+702.301 s]
/proc/loadavg: 4.06 3.64 2.14 5/194 9394
/proc/meminfo: memFree=20561252/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=702.09 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 70209 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 886836

[startup+762.307 s]
/proc/loadavg: 4.06 3.72 2.26 5/194 9396
/proc/meminfo: memFree=20561228/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=762.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 76210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 886836

[startup+822.301 s]
/proc/loadavg: 4.06 3.78 2.37 5/194 9397
/proc/meminfo: memFree=20561460/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=822.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 82210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 886836

[startup+882.301 s]
/proc/loadavg: 4.08 3.83 2.48 5/194 9399
/proc/meminfo: memFree=20561688/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=882.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 88210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 886836

[startup+942.3 s]
/proc/loadavg: 4.10 3.88 2.57 5/194 9400
/proc/meminfo: memFree=20561792/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=942.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 94210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 886836

[startup+1002.3 s]
/proc/loadavg: 4.04 3.90 2.66 5/194 9402
/proc/meminfo: memFree=20561652/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1002.1 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 100210 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 886836

[startup+1062.3 s]
/proc/loadavg: 4.05 3.93 2.75 5/194 9404
/proc/meminfo: memFree=20561884/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1062.11 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 106211 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 886836

[startup+1122.3 s]
/proc/loadavg: 4.07 3.95 2.83 5/194 9405
/proc/meminfo: memFree=20561864/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1122.11 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 112211 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 886836

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 2.90 5/194 9407
/proc/meminfo: memFree=20562212/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1182.11 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 118211 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 886836

[startup+1242.3 s]
/proc/loadavg: 4.12 3.99 2.97 5/194 9417
/proc/meminfo: memFree=20560448/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1242.11 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 124211 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 886836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.04 5/194 9419
/proc/meminfo: memFree=20560468/32951124 swapFree=67111528/67111528
[pid=9344] ppid=9342 vsize=886836 CPUtime=1299.82 cores=4,6
/proc/9344/stat : 9344 (shortsattime+) R 9342 9344 9314 0 -1 4202496 2084 0 0 0 129982 0 0 0 25 0 1 0 280640284 908120064 2025 33554432000 4194304 4228340 140735364217456 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9344/statm: 221709 2025 116 9 0 218866 0
Current children cumulated CPU time (s) 1299.82
Current children cumulated vsize (KiB) 886836

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): 1300.01
CPU time (s): 1299.83
CPU user time (s): 1299.82
CPU system time (s): 0.007998
CPU usage (%): 99.9863
Max. virtual memory (cumulated for all children) (KiB): 886836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2084
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 8513

runsolver used 2.22466 second user time and 4.87926 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-01 22:40:24
IDJOB=3168898
IDBENCH=82516
IDSOLVER=1578
FILE ID=node135/3168898-1301690424
RUNJOBID= node135-1301690420-9333
PBS_JOBID= 12840701
Free space on /tmp= 71568 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S976428817-077-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168898-1301690424/watcher-3168898-1301690424 -o /tmp/evaluation-result-3168898-1301690424/solver-3168898-1301690424 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168898-1301690424.cnf 683346359

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

MD5SUM BENCH= 4d2cfd51677809bb15d90c916352e4e2
RANDOM SEED=683346359

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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:     32951124 kB
MemFree:      20673292 kB
Buffers:        366108 kB
Cached:       11565972 kB
SwapCached:          0 kB
Active:        8045684 kB
Inactive:      3948880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20673292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8564 kB
Writeback:           0 kB
AnonPages:       62532 kB
Mapped:          14536 kB
Slab:           220544 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188292 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71532 MiB
End job on node135 at 2011-04-01 23:02:06