Trace number 3170601

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1023920765-089.SATISFIABLE.cnf
MD5SUMea9dfa5adeec712c099d553962345305
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 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-3170601-1302825967/watcher-3170601-1302825967 -o /tmp/evaluation-result-3170601-1302825967/solver-3170601-1302825967 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170601-1302825967.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: 4.00 4.00 3.94 5/189 18184
/proc/meminfo: memFree=22666368/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=14892 CPUtime=0 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 413 0 0 0 0 0 0 0 25 0 1 0 472827348 15249408 344 33554432000 4194304 4291949 140735780935584 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3723 344 248 24 0 357 0

[startup+0.071345 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 18184
/proc/meminfo: memFree=22666368/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=15256 CPUtime=0.06 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 491 0 0 0 6 0 0 0 25 0 1 0 472827348 15622144 417 33554432000 4194304 4291949 140735780935584 18446744073709551615 4262591 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3814 417 249 24 0 448 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15256

[startup+0.100349 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 18184
/proc/meminfo: memFree=22666368/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=15256 CPUtime=0.09 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 472827348 15622144 422 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3814 422 249 24 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.300305 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 18184
/proc/meminfo: memFree=22666368/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=15440 CPUtime=0.29 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 472827348 15810560 475 33554432000 4194304 4291949 140735780935584 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3860 475 249 24 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15440

[startup+0.700237 s]
/proc/loadavg: 4.00 4.00 3.94 5/189 18184
/proc/meminfo: memFree=22666368/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=15740 CPUtime=0.69 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 634 0 0 0 69 0 0 0 25 0 1 0 472827348 16117760 544 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3935 544 249 24 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15740

[startup+1.50011 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22664912/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=15740 CPUtime=1.49 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 653 0 0 0 149 0 0 0 25 0 1 0 472827348 16117760 562 33554432000 4194304 4291949 140735780935584 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 3935 562 249 24 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15740

[startup+3.10084 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22664284/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=16484 CPUtime=3.09 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 726 0 0 0 309 0 0 0 25 0 1 0 472827348 16879616 631 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 4121 631 249 24 0 755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16484

[startup+6.3003 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22663284/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=16884 CPUtime=6.29 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 908 0 0 0 629 0 0 0 25 0 1 0 472827348 17289216 806 33554432000 4194304 4291949 140735780935584 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 4221 806 249 24 0 855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16884

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22662656/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=17404 CPUtime=12.69 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 991 0 0 0 1269 0 0 0 25 0 1 0 472827348 17821696 886 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 4351 886 249 24 0 985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17404

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22661408/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=18124 CPUtime=25.49 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 1251 0 0 0 2549 0 0 0 25 0 1 0 472827348 18558976 1133 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 4531 1133 249 24 0 1165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18124

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18187
/proc/meminfo: memFree=22659784/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=19688 CPUtime=51.09 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 1632 0 0 0 5109 0 0 0 25 0 1 0 472827348 20160512 1494 33554432000 4194304 4291949 140735780935584 18446744073709551615 224288384268 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 4922 1494 249 24 0 1556 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19688

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18187
/proc/meminfo: memFree=22652708/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=20824 CPUtime=102.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 1828 0 0 0 10230 0 0 0 25 0 1 0 472827348 21323776 1684 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 5206 1684 249 24 0 1840 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20824

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18189
/proc/meminfo: memFree=22649344/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=21732 CPUtime=162.29 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2090 0 0 0 16229 0 0 0 25 0 1 0 472827348 22253568 1936 33554432000 4194304 4291949 140735780935584 18446744073709551615 4262968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 5433 1936 249 24 0 2067 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21732

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18191
/proc/meminfo: memFree=22646220/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=23012 CPUtime=222.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2298 0 0 0 22230 0 0 0 25 0 1 0 472827348 23564288 2136 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 5753 2136 249 24 0 2387 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23012

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 18193
/proc/meminfo: memFree=22643956/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=24436 CPUtime=282.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2763 0 0 0 28230 0 0 0 25 0 1 0 472827348 25022464 2578 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6109 2578 249 24 0 2743 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24436

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 18193
/proc/meminfo: memFree=22642816/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=24436 CPUtime=342.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2764 0 0 0 34230 0 0 0 25 0 1 0 472827348 25022464 2579 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6109 2579 249 24 0 2743 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24436

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18195
/proc/meminfo: memFree=22639436/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=24436 CPUtime=402.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2929 0 0 0 40230 0 0 0 25 0 1 0 472827348 25022464 2739 33554432000 4194304 4291949 140735780935584 18446744073709551615 4266975 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6109 2739 249 24 0 2743 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24436

[startup+462.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 18197
/proc/meminfo: memFree=22636800/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=25564 CPUtime=462.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 2965 0 0 0 46230 0 0 0 25 0 1 0 472827348 26177536 2774 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6391 2774 249 24 0 3025 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25564

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18199
/proc/meminfo: memFree=22635904/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=25564 CPUtime=522.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3145 0 0 0 52230 0 0 0 25 0 1 0 472827348 26177536 2946 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6391 2946 249 24 0 3025 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25564

[startup+582.301 s]
/proc/loadavg: 4.11 4.03 3.96 5/190 18201
/proc/meminfo: memFree=22635260/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=26192 CPUtime=582.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3296 0 0 0 58230 0 0 0 25 0 1 0 472827348 26820608 3086 33554432000 4194304 4291949 140735780935584 18446744073709551615 4276321 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6548 3086 249 24 0 3182 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26192

[startup+642.301 s]
/proc/loadavg: 4.04 4.03 3.96 5/190 18201
/proc/meminfo: memFree=22632760/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=26816 CPUtime=642.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3490 0 0 0 64231 0 0 0 25 0 1 0 472827348 27459584 3270 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6704 3270 249 24 0 3338 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26816

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18203
/proc/meminfo: memFree=22631620/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=26816 CPUtime=702.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3490 0 0 0 70230 0 0 0 25 0 1 0 472827348 27459584 3270 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6704 3270 249 24 0 3338 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26816

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18205
/proc/meminfo: memFree=22628752/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=26968 CPUtime=762.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3537 0 0 0 76231 0 0 0 25 0 1 0 472827348 27615232 3314 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6742 3314 249 24 0 3376 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26968

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18235
/proc/meminfo: memFree=22653380/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=27104 CPUtime=822.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3591 0 0 0 82230 0 0 0 25 0 1 0 472827348 27754496 3367 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 6776 3367 249 24 0 3410 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 27104

[startup+882.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22676240/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28480 CPUtime=882.3 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3698 0 0 0 88230 0 0 0 25 0 1 0 472827348 29163520 3471 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7120 3471 249 24 0 3754 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 28480

[startup+942.301 s]
/proc/loadavg: 3.92 3.98 3.95 5/190 18320
/proc/meminfo: memFree=22688236/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28480 CPUtime=942.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3725 0 0 0 94231 0 0 0 25 0 1 0 472827348 29163520 3497 33554432000 4194304 4291949 140735780935584 18446744073709551615 224284591426 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7120 3497 249 24 0 3754 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 28480

[startup+1002.3 s]
/proc/loadavg: 3.97 3.98 3.95 5/190 18322
/proc/meminfo: memFree=22682752/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28480 CPUtime=1002.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3758 0 0 0 100231 0 0 0 25 0 1 0 472827348 29163520 3530 33554432000 4194304 4291949 140735780935584 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7120 3530 249 24 0 3754 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 28480

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.96 5/190 18324
/proc/meminfo: memFree=22677276/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28480 CPUtime=1062.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3927 0 0 0 106231 0 0 0 25 0 1 0 472827348 29163520 3691 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7120 3691 249 24 0 3754 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 28480

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 18326
/proc/meminfo: memFree=22675276/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28480 CPUtime=1122.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 3929 0 0 0 112231 0 0 0 25 0 1 0 472827348 29163520 3693 33554432000 4194304 4291949 140735780935584 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7120 3693 249 24 0 3754 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 28480

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18328
/proc/meminfo: memFree=22673392/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=28780 CPUtime=1182.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 4016 0 0 0 118231 0 0 0 25 0 1 0 472827348 29470720 3778 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7195 3778 249 24 0 3829 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 28780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22669968/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=30432 CPUtime=1242.31 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 4233 0 0 0 124231 0 0 0 25 0 1 0 472827348 31162368 3985 33554432000 4194304 4291949 140735780935584 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7608 3985 249 24 0 4242 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 30432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18357
/proc/meminfo: memFree=22667460/32951124 swapFree=67110396/67111528
[pid=18184] ppid=18182 vsize=30432 CPUtime=1300.01 cores=1,3
/proc/18184/stat : 18184 (RestartSAT) R 18182 18184 17568 0 -1 4202496 4262 0 0 0 130001 0 0 0 25 0 1 0 472827348 31162368 4012 33554432000 4194304 4291949 140735780935584 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18184/statm: 7608 4012 249 24 0 4242 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 30432

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.005999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 30432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4262
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= 9
involuntary context switches= 3598

runsolver used 2.05569 second user time and 4.94125 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 02:06:07
IDJOB=3170601
IDBENCH=83019
IDSOLVER=1580
FILE ID=node118/3170601-1302825967
RUNJOBID= node118-1302821575-17588
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1023920765-089.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170601-1302825967/watcher-3170601-1302825967 -o /tmp/evaluation-result-3170601-1302825967/solver-3170601-1302825967 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170601-1302825967.cnf

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

MD5SUM BENCH= ea9dfa5adeec712c099d553962345305
RANDOM SEED=1069411204

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22666648 kB
Buffers:        687812 kB
Cached:        9102136 kB
SwapCached:        600 kB
Active:        5011620 kB
Inactive:      4897336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22666648 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      118980 kB
Mapped:          15464 kB
Slab:           311412 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   317968 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= 71680 MiB
End job on node118 at 2011-04-15 02:27:49