Trace number 3170477

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
RestartSAT B95? (TO) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
MD5SUM2ab9bb0f88fa203f02db11acc4404e31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170477-1302824118/watcher-3170477-1302824118 -o /tmp/evaluation-result-3170477-1302824118/solver-3170477-1302824118 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170477-1302824118.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.01 4.00 3.89 4/189 4256
/proc/meminfo: memFree=13895436/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=19384 CPUtime=0 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 443 0 0 0 0 0 0 0 25 0 1 0 374827392 19849216 381 33554432000 4194304 4291949 140736037673056 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4846 381 229 24 0 1480 0

[startup+0.097171 s]
/proc/loadavg: 4.01 4.00 3.89 4/189 4256
/proc/meminfo: memFree=13895436/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=16312 CPUtime=0.09 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 844 0 0 0 9 0 0 0 25 0 1 0 374827392 16703488 641 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4078 641 250 24 0 712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16312

[startup+0.100168 s]
/proc/loadavg: 4.01 4.00 3.89 4/189 4256
/proc/meminfo: memFree=13895436/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=16312 CPUtime=0.09 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 844 0 0 0 9 0 0 0 25 0 1 0 374827392 16703488 641 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4078 641 250 24 0 712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16312

[startup+0.300126 s]
/proc/loadavg: 4.01 4.00 3.89 4/189 4256
/proc/meminfo: memFree=13895436/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=16312 CPUtime=0.29 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 874 0 0 0 29 0 0 0 25 0 1 0 374827392 16703488 670 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4078 670 250 24 0 712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16312

[startup+0.701052 s]
/proc/loadavg: 4.01 4.00 3.89 4/189 4256
/proc/meminfo: memFree=13895436/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=16968 CPUtime=0.69 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 978 0 0 0 69 0 0 0 25 0 1 0 374827392 17375232 773 33554432000 4194304 4291949 140736037673056 18446744073709551615 270341913504 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4242 773 250 24 0 876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16968

[startup+1.50089 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 4257
/proc/meminfo: memFree=13892972/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=17632 CPUtime=1.49 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 1181 0 0 0 149 0 0 0 25 0 1 0 374827392 18055168 959 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256921 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4408 959 250 24 0 1042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17632

[startup+3.10057 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 4257
/proc/meminfo: memFree=13891856/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=17632 CPUtime=3.09 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 1207 0 0 0 309 0 0 0 25 0 1 0 374827392 18055168 985 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4408 985 250 24 0 1042 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17632

[startup+6.30094 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 4257
/proc/meminfo: memFree=13890868/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=18656 CPUtime=6.29 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 1366 0 0 0 629 0 0 0 25 0 1 0 374827392 19103744 1139 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 4664 1139 250 24 0 1298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18656

[startup+12.7007 s]
/proc/loadavg: 4.01 4.00 3.89 5/190 4258
/proc/meminfo: memFree=13888860/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=20780 CPUtime=12.69 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 1842 0 0 0 1269 0 0 0 25 0 1 0 374827392 21278720 1594 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 5195 1594 250 24 0 1829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20780

[startup+25.5001 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 4258
/proc/meminfo: memFree=13887752/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=20780 CPUtime=25.49 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 2088 0 0 0 2549 0 0 0 25 0 1 0 374827392 21278720 1835 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 5195 1835 250 24 0 1829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20780

[startup+51.101 s]
/proc/loadavg: 4.08 4.02 3.90 5/190 4259
/proc/meminfo: memFree=13886248/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=22528 CPUtime=51.1 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 2457 0 0 0 5110 0 0 0 25 0 1 0 374827392 23068672 2194 33554432000 4194304 4291949 140736037673056 18446744073709551615 270341821067 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 5632 2194 250 24 0 2266 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22528

[startup+102.306 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 4260
/proc/meminfo: memFree=13879540/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=27156 CPUtime=102.3 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 3326 0 0 0 10230 0 0 0 25 0 1 0 374827392 27807744 3045 33554432000 4194304 4291949 140736037673056 18446744073709551615 4275844 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 6789 3045 250 24 0 3423 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27156

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 4262
/proc/meminfo: memFree=13873820/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=27156 CPUtime=162.3 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 3728 0 0 0 16230 0 0 0 25 0 1 0 374827392 27807744 3429 33554432000 4194304 4291949 140736037673056 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 6789 3429 250 24 0 3423 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27156

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4263
/proc/meminfo: memFree=13870200/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=29972 CPUtime=222.3 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 3855 0 0 0 22230 0 0 0 25 0 1 0 374827392 30691328 3554 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 7493 3554 250 24 0 4127 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29972

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4265
/proc/meminfo: memFree=13867316/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=29972 CPUtime=282.3 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 4319 0 0 0 28230 0 0 0 25 0 1 0 374827392 30691328 4000 33554432000 4194304 4291949 140736037673056 18446744073709551615 4276258 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 7493 4000 250 24 0 4127 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29972

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 4266
/proc/meminfo: memFree=13865056/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=32744 CPUtime=342.3 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 4465 0 0 0 34230 0 0 0 25 0 1 0 374827392 33529856 4140 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8186 4140 250 24 0 4820 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32744

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 4268
/proc/meminfo: memFree=13863676/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=32744 CPUtime=402.31 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 4622 0 0 0 40231 0 0 0 25 0 1 0 374827392 33529856 4291 33554432000 4194304 4291949 140736037673056 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8186 4291 250 24 0 4820 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32744

[startup+462.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 4270
/proc/meminfo: memFree=13859920/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=32744 CPUtime=462.31 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5073 0 0 0 46231 0 0 0 25 0 1 0 374827392 33529856 4727 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8186 4727 250 24 0 4820 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32744

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 4271
/proc/meminfo: memFree=13859776/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=32744 CPUtime=522.31 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5073 0 0 0 52231 0 0 0 25 0 1 0 374827392 33529856 4727 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8186 4727 250 24 0 4820 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32744

[startup+582.301 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 4273
/proc/meminfo: memFree=13858636/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=32744 CPUtime=582.31 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5108 0 0 0 58231 0 0 0 25 0 1 0 374827392 33529856 4762 33554432000 4194304 4291949 140736037673056 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8186 4762 250 24 0 4820 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32744

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 4274
/proc/meminfo: memFree=13855884/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=34420 CPUtime=642.32 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5590 0 0 0 64232 0 0 0 25 0 1 0 374827392 35246080 5227 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 8605 5227 250 24 0 5239 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34420

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4276
/proc/meminfo: memFree=13853872/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=38352 CPUtime=702.32 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5592 0 0 0 70232 0 0 0 25 0 1 0 374827392 39272448 5229 33554432000 4194304 4291949 140736037673056 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 9588 5229 250 24 0 6222 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 38352

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4278
/proc/meminfo: memFree=13853844/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=38352 CPUtime=762.33 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 5592 0 0 0 76233 0 0 0 25 0 1 0 374827392 39272448 5229 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 9588 5229 250 24 0 6222 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 38352

[startup+822.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 4279
/proc/meminfo: memFree=13851588/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=38352 CPUtime=822.32 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6138 0 0 0 82232 0 0 0 25 0 1 0 374827392 39272448 5764 33554432000 4194304 4291949 140736037673056 18446744073709551615 4276258 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 9588 5764 250 24 0 6222 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 38352

[startup+882.301 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 4281
/proc/meminfo: memFree=13848340/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=38352 CPUtime=882.33 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6571 0 0 0 88233 0 0 0 25 0 1 0 374827392 39272448 6179 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 9588 6179 250 24 0 6222 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 38352

[startup+942.3 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 4366
/proc/meminfo: memFree=13904820/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=38352 CPUtime=942.33 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6578 0 0 0 94233 0 0 0 25 0 1 0 374827392 39272448 6186 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 9588 6186 250 24 0 6222 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 38352

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 4368
/proc/meminfo: memFree=13894964/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1002.33 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6666 0 0 0 100233 0 0 0 25 0 1 0 374827392 43814912 6273 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6273 250 24 0 7331 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 42788

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 4370
/proc/meminfo: memFree=13890232/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1062.33 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6687 0 0 0 106233 0 0 0 25 0 1 0 374827392 43814912 6294 33554432000 4194304 4291949 140736037673056 18446744073709551615 4263417 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6294 250 24 0 7331 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 42788

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4371
/proc/meminfo: memFree=13886120/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1122.34 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6687 0 0 0 112234 0 0 0 25 0 1 0 374827392 43814912 6294 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6294 250 24 0 7331 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 42788

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 4373
/proc/meminfo: memFree=13884616/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1182.34 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6687 0 0 0 118234 0 0 0 25 0 1 0 374827392 43814912 6294 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6294 250 24 0 7331 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 42788

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 4374
/proc/meminfo: memFree=13881128/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1242.34 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6687 0 0 0 124234 0 0 0 25 0 1 0 374827392 43814912 6294 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6294 250 24 0 7331 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 42788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 4376
/proc/meminfo: memFree=13880124/32951124 swapFree=67111528/67111528
[pid=4256] ppid=4254 vsize=42788 CPUtime=1300.05 cores=5,7
/proc/4256/stat : 4256 (RestartSAT) R 4254 4256 3827 0 -1 4202496 6689 0 0 0 130005 0 0 0 25 0 1 0 374827392 43814912 6296 33554432000 4194304 4291949 140736037673056 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4256/statm: 10697 6296 250 24 0 7331 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 42788

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): 1300.07
CPU user time (s): 1300.06
CPU system time (s): 0.010998
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 42788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.06
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6689
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= 10
involuntary context switches= 1894

runsolver used 2.02269 second user time and 4.30635 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:35:18
IDJOB=3170477
IDBENCH=82895
IDSOLVER=1580
FILE ID=node143/3170477-1302824118
RUNJOBID= node143-1302821130-3848
PBS_JOBID= 13006682
Free space on /tmp= 71276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170477-1302824118/watcher-3170477-1302824118 -o /tmp/evaluation-result-3170477-1302824118/solver-3170477-1302824118 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170477-1302824118.cnf

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

MD5SUM BENCH= 2ab9bb0f88fa203f02db11acc4404e31
RANDOM SEED=1828464094

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      13895592 kB
Buffers:        721716 kB
Cached:       17830252 kB
SwapCached:          0 kB
Active:        7947224 kB
Inactive:     10720212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13895592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      115428 kB
Mapped:          15576 kB
Slab:           324572 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   303624 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= 71272 MiB
End job on node143 at 2011-04-15 01:57:00