Trace number 3170203

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
MD5SUMdc51a6e5c13ccda52fa46d0bd711de5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.70513
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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-3170203-1302820341/watcher-3170203-1302820341 -o /tmp/evaluation-result-3170203-1302820341/solver-3170203-1302820341 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170203-1302820341.cnf 

running on 2 cores: 1,3

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: 4.07 4.00 3.51 4/191 25821
/proc/meminfo: memFree=14701936/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=19648 CPUtime=0 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 604 0 0 0 0 0 0 0 25 0 1 0 393631952 20119552 540 33554432000 4194304 4291949 140737482363200 18446744073709551615 4220323 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 4912 540 225 24 0 1546 0

[startup+0.091393 s]
/proc/loadavg: 4.07 4.00 3.51 4/191 25821
/proc/meminfo: memFree=14701936/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=16756 CPUtime=0.08 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 1030 0 0 0 8 0 0 0 25 0 1 0 393631952 17158144 823 33554432000 4194304 4291949 140737482363200 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 4189 823 252 24 0 823 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16756

[startup+0.100392 s]
/proc/loadavg: 4.07 4.00 3.51 4/191 25821
/proc/meminfo: memFree=14701936/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=16756 CPUtime=0.09 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 1040 0 0 0 9 0 0 0 25 0 1 0 393631952 17158144 833 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 4189 834 252 24 0 823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16756

[startup+0.300341 s]
/proc/loadavg: 4.07 4.00 3.51 4/191 25821
/proc/meminfo: memFree=14701936/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=18552 CPUtime=0.29 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 1388 0 0 0 29 0 0 0 25 0 1 0 393631952 18997248 1179 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 4638 1179 252 24 0 1272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18552

[startup+0.700272 s]
/proc/loadavg: 4.07 4.00 3.51 4/191 25821
/proc/meminfo: memFree=14701936/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=20624 CPUtime=0.69 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 2048 0 0 0 69 0 0 0 25 0 1 0 393631952 21118976 1831 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 5156 1831 252 24 0 1790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20624

[startup+1.50112 s]
/proc/loadavg: 4.07 4.00 3.51 5/194 25837
/proc/meminfo: memFree=14664132/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=30492 CPUtime=1.49 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 5081 0 0 0 149 0 0 0 25 0 1 0 393631952 31223808 3600 33554432000 4194304 4291949 140737482363200 18446744073709551615 4263375 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 7623 3600 252 24 0 4257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30492

[startup+3.10083 s]
/proc/loadavg: 4.06 4.00 3.51 5/194 25837
/proc/meminfo: memFree=14644416/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=35232 CPUtime=3.09 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 5808 0 0 0 309 0 0 0 25 0 1 0 393631952 36077568 4310 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 8808 4310 252 24 0 5442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35232

[startup+6.30023 s]
/proc/loadavg: 4.06 4.00 3.51 5/194 25837
/proc/meminfo: memFree=14630584/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=35232 CPUtime=6.29 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 5983 0 0 0 629 0 0 0 25 0 1 0 393631952 36077568 4483 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 8808 4483 252 24 0 5442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35232

[startup+12.701 s]
/proc/loadavg: 4.06 4.00 3.51 5/194 25838
/proc/meminfo: memFree=14600888/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=42372 CPUtime=12.69 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 12385 0 0 0 1268 1 0 0 25 0 1 0 393631952 43388928 4720 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 10593 4720 253 24 0 7227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42372

[startup+25.5007 s]
/proc/loadavg: 4.04 4.00 3.52 5/194 25838
/proc/meminfo: memFree=14557868/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=49556 CPUtime=25.49 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 16803 0 0 0 2547 2 0 0 25 0 1 0 393631952 50745344 9075 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 12389 9075 253 24 0 9023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49556

[startup+51.1009 s]
/proc/loadavg: 4.03 4.00 3.53 5/194 25839
/proc/meminfo: memFree=14514036/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=49556 CPUtime=51.09 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 16803 0 0 0 5107 2 0 0 25 0 1 0 393631952 50745344 9075 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 12389 9075 253 24 0 9023 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49556

[startup+102.307 s]
/proc/loadavg: 4.08 4.02 3.56 5/194 25840
/proc/meminfo: memFree=14392872/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=49556 CPUtime=102.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 16803 0 0 0 10228 2 0 0 25 0 1 0 393631952 50745344 9075 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 12389 9075 253 24 0 9023 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49556

[startup+162.3 s]
/proc/loadavg: 4.03 4.01 3.58 5/194 25842
/proc/meminfo: memFree=14288572/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=61212 CPUtime=162.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 23097 0 0 0 16227 3 0 0 25 0 1 0 393631952 62681088 11422 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 15303 11422 253 24 0 11937 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61212

[startup+222.3 s]
/proc/loadavg: 4.01 4.00 3.61 5/194 25843
/proc/meminfo: memFree=14445908/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=61212 CPUtime=222.29 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 28525 0 0 0 22226 3 0 0 25 0 1 0 393631952 62681088 11989 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 15303 11989 253 24 0 11937 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 61212

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/194 25845
/proc/meminfo: memFree=14338880/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=282.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 34150 0 0 0 28226 4 0 0 25 0 1 0 393631952 93757440 17566 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 17566 253 24 0 19524 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91560

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/194 25846
/proc/meminfo: memFree=14224168/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=342.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 34225 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 91560

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/194 25848
/proc/meminfo: memFree=14207044/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=402.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 40225 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 91560

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.69 5/194 25850
/proc/meminfo: memFree=14133000/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=462.3 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 46225 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 91560

[startup+522.301 s]
/proc/loadavg: 4.06 4.01 3.71 5/194 25851
/proc/meminfo: memFree=14297404/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=522.31 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 52226 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4248367 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91560

[startup+582.301 s]
/proc/loadavg: 4.10 4.04 3.73 5/194 25853
/proc/meminfo: memFree=14231164/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=582.31 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 58226 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 91560

[startup+642.301 s]
/proc/loadavg: 4.12 4.06 3.76 5/194 25854
/proc/meminfo: memFree=14204488/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=642.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 64227 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 91560

[startup+702.3 s]
/proc/loadavg: 4.05 4.05 3.77 5/194 25856
/proc/meminfo: memFree=14114436/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=702.31 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 70226 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 91560

[startup+762.307 s]
/proc/loadavg: 4.10 4.06 3.79 5/194 25858
/proc/meminfo: memFree=14067540/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91560 CPUtime=762.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 36168 0 0 0 76227 5 0 0 25 0 1 0 393631952 93757440 19576 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22890 19576 253 24 0 19524 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 91560

[startup+822.3 s]
/proc/loadavg: 4.04 4.05 3.80 5/194 25859
/proc/meminfo: memFree=14363260/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91568 CPUtime=822.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 45865 0 0 0 82224 8 0 0 25 0 1 0 393631952 93765632 17673 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22892 17673 253 24 0 19526 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 91568

[startup+882.301 s]
/proc/loadavg: 4.01 4.04 3.82 5/194 25861
/proc/meminfo: memFree=14275212/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=91568 CPUtime=882.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 46500 0 0 0 88224 8 0 0 25 0 1 0 393631952 93765632 18306 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 22892 18306 253 24 0 19526 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 91568

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 3.82 5/194 25862
/proc/meminfo: memFree=14254000/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=942.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50130 0 0 0 94223 9 0 0 25 0 1 0 393631952 106049536 21906 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 21906 253 24 0 22525 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 103564

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 25864
/proc/meminfo: memFree=14115836/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1002.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50130 0 0 0 100223 9 0 0 25 0 1 0 393631952 106049536 21906 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 21906 253 24 0 22525 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 103564

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 25866
/proc/meminfo: memFree=13879608/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1062.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50130 0 0 0 106223 9 0 0 25 0 1 0 393631952 106049536 21906 33554432000 4194304 4291949 140737482363200 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 21906 253 24 0 22525 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 103564

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.84 5/194 25867
/proc/meminfo: memFree=14287676/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1122.32 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50235 0 0 0 112223 9 0 0 25 0 1 0 393631952 106049536 22010 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 22010 253 24 0 22525 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 103564

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 25869
/proc/meminfo: memFree=14252948/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1182.33 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50235 0 0 0 118224 9 0 0 25 0 1 0 393631952 106049536 22010 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 22010 253 24 0 22525 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 103564

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 25870
/proc/meminfo: memFree=14196876/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1242.33 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50235 0 0 0 124224 9 0 0 25 0 1 0 393631952 106049536 22010 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 22010 253 24 0 22525 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 103564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.86 3/190 25874
/proc/meminfo: memFree=14311720/32951124 swapFree=67111528/67111528
[pid=25821] ppid=25817 vsize=103564 CPUtime=1300.04 cores=1,3
/proc/25821/stat : 25821 (RestartSAT) R 25817 25821 25630 0 -1 4202496 50628 0 0 0 129995 9 0 0 25 0 1 0 393631952 106049536 22402 33554432000 4194304 4291949 140737482363200 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25821/statm: 25891 22402 253 24 0 22525 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 103564

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): 1300.05
CPU user time (s): 1299.95
CPU system time (s): 0.103984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 121908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50628
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= 15133

runsolver used 2.04569 second user time and 5.05823 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-15 00:32:21
IDJOB=3170203
IDBENCH=82621
IDSOLVER=1580
FILE ID=node135/3170203-1302820341
RUNJOBID= node135-1302819038-25650
PBS_JOBID= 13006666
Free space on /tmp= 71256 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170203-1302820341/watcher-3170203-1302820341 -o /tmp/evaluation-result-3170203-1302820341/solver-3170203-1302820341 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170203-1302820341.cnf

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

MD5SUM BENCH= dc51a6e5c13ccda52fa46d0bd711de5f
RANDOM SEED=112871618

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6640.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14701976 kB
Buffers:        713004 kB
Cached:       17058220 kB
SwapCached:          0 kB
Active:        8014976 kB
Inactive:      9830916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14701976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3128 kB
Writeback:           0 kB
AnonPages:       74148 kB
Mapped:          15084 kB
Slab:           340316 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71256 MiB
End job on node135 at 2011-04-15 00:54:03