Trace number 3169893

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
sattime+ 2011-03-02? (TO) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
MD5SUMed3fd2bb20521663519b3e49797ea8b1
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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-3169893-1301695686/watcher-3169893-1301695686 -o /tmp/evaluation-result-3169893-1301695686/solver-3169893-1301695686 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3169893-1301695686.cnf 51131529 

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: 4.13 4.04 3.98 5/187 4031
/proc/meminfo: memFree=21829020/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=880764 CPUtime=0 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4194304 202 0 0 0 0 0 0 0 25 0 1 0 281168247 901902336 144 33554432000 4194304 4228340 140736292986128 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220191 144 102 9 0 217348 0

[startup+0.082572 s]
/proc/loadavg: 4.13 4.04 3.98 5/187 4031
/proc/meminfo: memFree=21829020/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=0.07 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 7 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 881160

[startup+0.100572 s]
/proc/loadavg: 4.13 4.04 3.98 5/187 4031
/proc/meminfo: memFree=21829020/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=0.09 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 9 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881160

[startup+0.300527 s]
/proc/loadavg: 4.13 4.04 3.98 5/187 4031
/proc/meminfo: memFree=21829020/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=0.29 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 29 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881160

[startup+0.700483 s]
/proc/loadavg: 4.13 4.04 3.98 5/187 4031
/proc/meminfo: memFree=21829020/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=0.69 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 69 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881160

[startup+1.50035 s]
/proc/loadavg: 4.13 4.04 3.98 5/188 4032
/proc/meminfo: memFree=21827528/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1.49 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 149 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881160

[startup+3.13779 s]
/proc/loadavg: 4.13 4.04 3.98 5/188 4032
/proc/meminfo: memFree=21827156/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=3.15 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 315 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 881160

[startup+6.30051 s]
/proc/loadavg: 4.12 4.04 3.98 5/188 4032
/proc/meminfo: memFree=21827136/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=6.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 630 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881160

[startup+12.7004 s]
/proc/loadavg: 4.11 4.04 3.98 5/188 4032
/proc/meminfo: memFree=21827352/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=12.69 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 1269 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881160

[startup+25.5003 s]
/proc/loadavg: 4.09 4.04 3.98 5/188 4032
/proc/meminfo: memFree=21826976/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=25.49 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 2549 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881160

[startup+51.101 s]
/proc/loadavg: 4.06 4.03 3.98 5/188 4032
/proc/meminfo: memFree=21826392/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=51.09 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 5109 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881160

[startup+102.3 s]
/proc/loadavg: 4.02 4.03 3.98 5/188 4034
/proc/meminfo: memFree=21826036/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=102.29 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 10229 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 881160

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/188 4036
/proc/meminfo: memFree=21825636/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=162.29 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 16229 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881160

[startup+222.301 s]
/proc/loadavg: 4.06 4.03 3.98 5/188 4064
/proc/meminfo: memFree=21827540/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=222.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 22230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881160

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 3.98 5/188 4093
/proc/meminfo: memFree=21827004/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=282.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 28230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881160

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.98 5/188 4095
/proc/meminfo: memFree=21826748/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=342.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 34230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881160

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/188 4097
/proc/meminfo: memFree=21826724/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=402.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 40230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881160

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.98 5/188 4099
/proc/meminfo: memFree=21826712/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=462.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 46230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881160

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4099
/proc/meminfo: memFree=21826692/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=522.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 52230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881160

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4101
/proc/meminfo: memFree=21826664/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=582.29 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 58229 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 881160

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4103
/proc/meminfo: memFree=21826640/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=642.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 64230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 881160

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4105
/proc/meminfo: memFree=21826600/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=702.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 70230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881160

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4107
/proc/meminfo: memFree=21826696/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=762.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 76230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 881160

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4107
/proc/meminfo: memFree=21826660/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=822.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 82230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 881160

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4109
/proc/meminfo: memFree=21826504/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=882.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 88230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 881160

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4111
/proc/meminfo: memFree=21826472/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=942.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 94230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218481 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 881160

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 4113
/proc/meminfo: memFree=21826456/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1002.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 100230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 881160

[startup+1062.3 s]
/proc/loadavg: 4.06 4.01 3.99 5/188 4115
/proc/meminfo: memFree=21826436/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1062.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 106230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 881160

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.99 5/188 4115
/proc/meminfo: memFree=21826420/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1122.3 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 112230 0 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 881160

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 4117
/proc/meminfo: memFree=21826896/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1182.31 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 118230 1 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881160

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/188 4119
/proc/meminfo: memFree=21826760/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1242.31 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 124230 1 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 881160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.73 3.90 3/176 4157
/proc/meminfo: memFree=21847932/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1300.01 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 130000 1 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 881160

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.73 3.90 3/176 4157
/proc/meminfo: memFree=21847932/32951132 swapFree=67111528/67111528
[pid=4031] ppid=4029 vsize=881160 CPUtime=1300.01 cores=0,2
/proc/4031/stat : 4031 (sattime+) R 4029 4031 3163 0 -1 4202496 393 0 0 0 130000 1 0 0 25 0 1 0 281168247 902307840 333 33554432000 4194304 4228340 140736292986128 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4031/statm: 220290 333 116 9 0 217447 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 881160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.02
CPU user time (s): 1300.01
CPU system time (s): 0.013997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 881160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393
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= 4210

runsolver used 2.84657 second user time and 5.72213 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 00:08:06
IDJOB=3169893
IDBENCH=82911
IDSOLVER=1579
FILE ID=node129/3169893-1301695686
RUNJOBID= node129-1301690421-3183
PBS_JOBID= 12840707
Free space on /tmp= 71892 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169893-1301695686/watcher-3169893-1301695686 -o /tmp/evaluation-result-3169893-1301695686/solver-3169893-1301695686 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3169893-1301695686.cnf 51131529

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

MD5SUM BENCH= ed3fd2bb20521663519b3e49797ea8b1
RANDOM SEED=51131529

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.74
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21829300 kB
Buffers:        338136 kB
Cached:       10462676 kB
SwapCached:          0 kB
Active:        7207184 kB
Inactive:      3665064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21829300 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15524 kB
Writeback:           0 kB
AnonPages:       71428 kB
Mapped:          15608 kB
Slab:           187896 kB
PageTables:       5652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2887552 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71900 MiB
End job on node129 at 2011-04-02 00:29:48