Trace number 3426953

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
sattime2011 2011-03-02? (TO) 5000.07 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
MD5SUM99f3efd3bfc8a6f99ffbd289ed4a5837
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3426953-1306781785/watcher-3426953-1306781785 -o /tmp/evaluation-result-3426953-1306781785/solver-3426953-1306781785 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426953-1306781785.cnf 1072508598 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.98 2/273 15535
/proc/meminfo: memFree=13659464/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=0 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 0 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4200252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0

[startup+0.0868231 s]
/proc/loadavg: 2.00 2.00 1.98 2/273 15535
/proc/meminfo: memFree=13659464/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=0.08 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 8 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1185848

[startup+0.100823 s]
/proc/loadavg: 2.00 2.00 1.98 2/273 15535
/proc/meminfo: memFree=13659464/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=0.1 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 10 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185848

[startup+0.300783 s]
/proc/loadavg: 2.00 2.00 1.98 2/273 15535
/proc/meminfo: memFree=13659464/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=0.3 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 30 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185848

[startup+0.700724 s]
/proc/loadavg: 2.00 2.00 1.98 2/273 15535
/proc/meminfo: memFree=13659464/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=0.7 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 70 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185848

[startup+1.50057 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 15536
/proc/meminfo: memFree=13658092/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=1.5 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 150 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221066 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185848

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 1.98 3/274 15536
/proc/meminfo: memFree=13657528/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=3.1 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 310 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185848

[startup+6.3007 s]
/proc/loadavg: 1.92 1.98 1.97 2/272 15537
/proc/meminfo: memFree=13658784/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=6.3 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 630 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185848

[startup+12.7005 s]
/proc/loadavg: 1.93 1.98 1.97 3/274 15591
/proc/meminfo: memFree=13657484/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=12.7 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 1270 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4217216 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185848

[startup+25.5002 s]
/proc/loadavg: 1.94 1.98 1.97 3/274 15592
/proc/meminfo: memFree=13657508/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=25.5 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 2550 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185848

[startup+51.1005 s]
/proc/loadavg: 1.96 1.98 1.97 3/274 15592
/proc/meminfo: memFree=13657168/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=51.1 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 5110 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185848

[startup+102.309 s]
/proc/loadavg: 1.98 1.98 1.97 3/274 15594
/proc/meminfo: memFree=13656664/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=102.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 10231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185848

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15595
/proc/meminfo: memFree=13656280/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=162.3 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 16230 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4217978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1185848

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15597
/proc/meminfo: memFree=13656628/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=222.3 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 22230 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1185848

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15608
/proc/meminfo: memFree=13656248/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=282.3 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 28230 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1185848

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15609
/proc/meminfo: memFree=13656456/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=342.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 34231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1185848

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/274 15611
/proc/meminfo: memFree=13656528/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=402.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 40231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4218081 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1185848

[startup+462.3 s]
/proc/loadavg: 2.07 2.00 1.98 3/274 15615
/proc/meminfo: memFree=13656968/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=462.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 46231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4223582 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1185848

[startup+522.3 s]
/proc/loadavg: 2.02 2.00 1.98 3/274 15617
/proc/meminfo: memFree=13657644/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=522.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 52231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1185848

[startup+582.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/274 15619
/proc/meminfo: memFree=13657616/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=582.31 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 58231 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221099 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1185848

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 15723
/proc/meminfo: memFree=13655572/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4062.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 406243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4199927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 1185848

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15725
/proc/meminfo: memFree=13656392/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4122.42 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 412242 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1185848

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15727
/proc/meminfo: memFree=13656488/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4182.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 418243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221554 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 1185848

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15728
/proc/meminfo: memFree=13656584/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4242.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 424243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 1185848

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15730
/proc/meminfo: memFree=13656428/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4302.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 430243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221439 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 1185848

[startup+4362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/274 15731
/proc/meminfo: memFree=13656648/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4362.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 436243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4218311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1185848

[startup+4422.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/274 15733
/proc/meminfo: memFree=13656376/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4422.43 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 442243 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1185848

[startup+4482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/274 15735
/proc/meminfo: memFree=13656468/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4482.44 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 448244 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 1185848

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/274 15736
/proc/meminfo: memFree=13656424/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4542.44 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 454244 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 1185848

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/274 15738
/proc/meminfo: memFree=13655400/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4602.44 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 460244 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 1185848

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15739
/proc/meminfo: memFree=13655372/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4662.44 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 466244 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 1185848

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/274 15741
/proc/meminfo: memFree=13655332/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4722.45 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 472245 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 1185848

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15743
/proc/meminfo: memFree=13655936/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4782.44 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 478244 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1185848

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15744
/proc/meminfo: memFree=13656036/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4842.45 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 484245 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 1185848

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 15746
/proc/meminfo: memFree=13656004/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4902.45 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 490245 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4199893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1185848

[startup+4962.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/274 15747
/proc/meminfo: memFree=13656352/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=4962.45 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 496245 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1185848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.02 2.00 3/274 15748
/proc/meminfo: memFree=13656340/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=5000.06 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 500006 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4218170 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1185848

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

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

[startup+4999.9 s]
/proc/loadavg: 2.05 2.02 2.00 3/274 15748
/proc/meminfo: memFree=13656340/32951124 swapFree=55664332/67111528
[pid=15535] ppid=15533 vsize=1185848 CPUtime=5000.06 cores=1,3,5,7
/proc/15535/stat : 15535 (sattime2011) R 15533 15535 14517 0 -1 4202496 392 0 0 0 500006 0 0 0 25 0 1 0 789779243 1214308352 335 33554432000 4194304 4230460 140735678227728 18446744073709551615 4218170 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15535/statm: 296462 335 117 9 0 293619 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1185848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.07
CPU user time (s): 5000.07
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1185848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 392
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= 8496

runsolver used 11.8972 second user time and 26.444 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-30 20:56:25
IDJOB=3426953
IDBENCH=82925
IDSOLVER=1924
FILE ID=node109/3426953-1306781785
RUNJOBID= node109-1306776782-15289
PBS_JOBID= 13475015
Free space on /tmp= 59236 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426953-1306781785/watcher-3426953-1306781785 -o /tmp/evaluation-result-3426953-1306781785/solver-3426953-1306781785 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426953-1306781785.cnf 1072508598

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 99f3efd3bfc8a6f99ffbd289ed4a5837
RANDOM SEED=1072508598

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      13659752 kB
Buffers:        254264 kB
Cached:       16705052 kB
SwapCached:      10136 kB
Active:       15181784 kB
Inactive:      3507636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13659752 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            7816 kB
Writeback:           0 kB
AnonPages:     1726064 kB
Mapped:          16456 kB
Slab:           503048 kB
PageTables:      37848 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 32071612 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= 59228 MiB
End job on node109 at 2011-05-30 22:19:47