Trace number 3170679

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) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
MD5SUM6956d24237a9f7757ce3c5a1a338c9a6
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

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-3170679-1302827995/watcher-3170679-1302827995 -o /tmp/evaluation-result-3170679-1302827995/solver-3170679-1302827995 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170679-1302827995.cnf 

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: 1.30 2.66 3.37 4/187 6456
/proc/meminfo: memFree=19396608/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=19120 CPUtime=0 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 384 0 0 0 0 0 0 0 21 0 1 0 394398127 19578880 324 33554432000 4194304 4291949 140736742997024 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 4780 324 224 24 0 1414 0

[startup+0.0151499 s]
/proc/loadavg: 1.30 2.66 3.37 4/187 6456
/proc/meminfo: memFree=19396608/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=19660 CPUtime=0.01 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 614 0 0 0 1 0 0 0 21 0 1 0 394398127 20131840 547 33554432000 4194304 4291949 140736742997024 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 4915 547 230 24 0 1549 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19660

[startup+0.101146 s]
/proc/loadavg: 1.30 2.66 3.37 4/187 6456
/proc/meminfo: memFree=19396608/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=15932 CPUtime=0.09 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 764 0 0 0 9 0 0 0 21 0 1 0 394398127 16314368 624 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 3983 624 249 24 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.301101 s]
/proc/loadavg: 1.30 2.66 3.37 4/187 6456
/proc/meminfo: memFree=19396608/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=19316 CPUtime=0.29 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 1561 0 0 0 29 0 0 0 22 0 1 0 394398127 19779584 1155 33554432000 4194304 4291949 140736742997024 18446744073709551615 4257065 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 4829 1161 249 24 0 1463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19316

[startup+0.701054 s]
/proc/loadavg: 1.30 2.66 3.37 4/187 6456
/proc/meminfo: memFree=19396608/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=19316 CPUtime=0.69 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 1778 0 0 0 69 0 0 0 23 0 1 0 394398127 19779584 1362 33554432000 4194304 4291949 140736742997024 18446744073709551615 242974008571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 4829 1362 249 24 0 1463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19316

[startup+1.50092 s]
/proc/loadavg: 1.30 2.66 3.37 5/188 6457
/proc/meminfo: memFree=19388300/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=19316 CPUtime=1.49 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 1828 0 0 0 149 0 0 0 25 0 1 0 394398127 19779584 1410 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 4829 1410 249 24 0 1463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19316

[startup+3.10064 s]
/proc/loadavg: 1.30 2.66 3.37 5/188 6457
/proc/meminfo: memFree=19386816/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=20340 CPUtime=3.09 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 2160 0 0 0 309 0 0 0 25 0 1 0 394398127 20828160 1726 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 5085 1726 249 24 0 1719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20340

[startup+6.30107 s]
/proc/loadavg: 1.51 2.68 3.37 5/188 6457
/proc/meminfo: memFree=19381172/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=22624 CPUtime=6.29 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 2755 0 0 0 629 0 0 0 25 0 1 0 394398127 23166976 2301 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 5656 2301 249 24 0 2290 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22624

[startup+12.701 s]
/proc/loadavg: 1.71 2.71 3.38 5/188 6457
/proc/meminfo: memFree=19376828/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=22624 CPUtime=12.69 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 2755 0 0 0 1269 0 0 0 25 0 1 0 394398127 23166976 2301 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 5656 2301 249 24 0 2290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22624

[startup+25.5008 s]
/proc/loadavg: 2.22 2.77 3.39 5/188 6458
/proc/meminfo: memFree=19373248/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=22624 CPUtime=25.49 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 2755 0 0 0 2549 0 0 0 25 0 1 0 394398127 23166976 2301 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 5656 2301 249 24 0 2290 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22624

[startup+51.1004 s]
/proc/loadavg: 2.82 2.87 3.40 5/188 6458
/proc/meminfo: memFree=19364032/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=27444 CPUtime=51.08 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 3991 0 0 0 5108 0 0 0 25 0 1 0 394398127 28102656 3494 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 6861 3494 249 24 0 3495 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27444

[startup+102.307 s]
/proc/loadavg: 3.49 3.04 3.43 5/188 6460
/proc/meminfo: memFree=19356464/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=27444 CPUtime=102.29 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 3991 0 0 0 10229 0 0 0 25 0 1 0 394398127 28102656 3494 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 6861 3494 249 24 0 3495 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27444

[startup+162.3 s]
/proc/loadavg: 3.88 3.23 3.47 5/188 6461
/proc/meminfo: memFree=19349768/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=31240 CPUtime=162.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 6204 0 0 0 16227 1 0 0 25 0 1 0 394398127 31989760 4249 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 7810 4249 250 24 0 4444 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31240

[startup+222.301 s]
/proc/loadavg: 3.95 3.37 3.50 5/188 6463
/proc/meminfo: memFree=19344064/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=31240 CPUtime=222.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 6214 0 0 0 22227 1 0 0 25 0 1 0 394398127 31989760 4259 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 7810 4259 250 24 0 4444 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 31240

[startup+282.301 s]
/proc/loadavg: 3.98 3.48 3.53 5/188 6464
/proc/meminfo: memFree=19337484/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=36348 CPUtime=282.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 6793 0 0 0 28227 1 0 0 25 0 1 0 394398127 37220352 4823 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 9087 4823 250 24 0 5721 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 36348

[startup+342.3 s]
/proc/loadavg: 3.99 3.57 3.55 5/188 6466
/proc/meminfo: memFree=19335000/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=36348 CPUtime=342.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 6813 0 0 0 34227 1 0 0 25 0 1 0 394398127 37220352 4843 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 9087 4843 250 24 0 5721 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 36348

[startup+402.301 s]
/proc/loadavg: 4.05 3.66 3.58 5/188 6468
/proc/meminfo: memFree=19329668/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=36348 CPUtime=402.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 7671 0 0 0 40226 2 0 0 25 0 1 0 394398127 37220352 5670 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 9087 5670 250 24 0 5721 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 36348

[startup+462.301 s]
/proc/loadavg: 4.02 3.72 3.61 5/188 6469
/proc/meminfo: memFree=19327928/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=36348 CPUtime=462.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 7690 0 0 0 46226 2 0 0 25 0 1 0 394398127 37220352 5687 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 9087 5687 250 24 0 5721 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 36348

[startup+522.3 s]
/proc/loadavg: 4.00 3.77 3.63 5/188 6471
/proc/meminfo: memFree=19326068/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=36348 CPUtime=522.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 7690 0 0 0 52226 2 0 0 25 0 1 0 394398127 37220352 5687 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 9087 5687 250 24 0 5721 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 36348

[startup+582.301 s]
/proc/loadavg: 4.00 3.81 3.65 5/188 6472
/proc/meminfo: memFree=19321728/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=582.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 9517 0 0 0 58226 2 0 0 25 0 1 0 394398127 46911488 6376 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 6376 250 24 0 8087 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 45812

[startup+642.301 s]
/proc/loadavg: 4.00 3.84 3.67 5/188 6474
/proc/meminfo: memFree=19320364/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=642.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 9522 0 0 0 64226 2 0 0 25 0 1 0 394398127 46911488 6381 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 6381 250 24 0 8087 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 45812

[startup+702.3 s]
/proc/loadavg: 4.00 3.87 3.68 5/188 6476
/proc/meminfo: memFree=19316144/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=702.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 9524 0 0 0 70225 2 0 0 25 0 1 0 394398127 46911488 6383 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 6383 250 24 0 8087 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 45812

[startup+762.306 s]
/proc/loadavg: 4.00 3.89 3.70 5/188 6477
/proc/meminfo: memFree=19316020/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=762.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 9530 0 0 0 76225 3 0 0 25 0 1 0 394398127 46911488 6389 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 6389 250 24 0 8087 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 45812

[startup+822.301 s]
/proc/loadavg: 4.07 3.92 3.72 5/188 6479
/proc/meminfo: memFree=19313788/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=822.28 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 9530 0 0 0 82225 3 0 0 25 0 1 0 394398127 46911488 6389 33554432000 4194304 4291949 140736742997024 18446744073709551615 4263402 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 6389 250 24 0 8087 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 45812

[startup+882.3 s]
/proc/loadavg: 4.02 3.93 3.74 5/188 6481
/proc/meminfo: memFree=19309572/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=882.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10671 0 0 0 88224 3 0 0 25 0 1 0 394398127 46911488 7476 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7476 250 24 0 8087 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 45812

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.75 5/188 6482
/proc/meminfo: memFree=19306348/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=942.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10778 0 0 0 94224 3 0 0 25 0 1 0 394398127 46911488 7579 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7579 250 24 0 8087 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 45812

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.77 5/188 6484
/proc/meminfo: memFree=19306348/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=1002.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10789 0 0 0 100224 3 0 0 25 0 1 0 394398127 46911488 7590 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7590 250 24 0 8087 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 45812

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.78 5/188 6485
/proc/meminfo: memFree=19305604/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=1062.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10789 0 0 0 106224 3 0 0 25 0 1 0 394398127 46911488 7590 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7590 250 24 0 8087 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 45812

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/188 6487
/proc/meminfo: memFree=19303496/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=1122.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10789 0 0 0 112224 3 0 0 25 0 1 0 394398127 46911488 7590 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7590 250 24 0 8087 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 45812

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/188 6488
/proc/meminfo: memFree=19298908/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=1182.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10789 0 0 0 118224 3 0 0 25 0 1 0 394398127 46911488 7590 33554432000 4194304 4291949 140736742997024 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7590 250 24 0 8087 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 45812

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/188 6490
/proc/meminfo: memFree=19298784/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=45812 CPUtime=1242.27 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 10789 0 0 0 124224 3 0 0 25 0 1 0 394398127 46911488 7590 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 11453 7590 250 24 0 8087 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 45812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.82 2/184 6504
/proc/meminfo: memFree=19362396/32951132 swapFree=67111528/67111528
[pid=6456] ppid=6454 vsize=48720 CPUtime=1299.97 cores=0,2
/proc/6456/stat : 6456 (RestartSAT) R 6454 6456 5503 0 -1 4202496 11178 0 0 0 129994 3 0 0 25 0 1 0 394398127 49889280 7974 33554432000 4194304 4291949 140736742997024 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/6456/statm: 12180 7974 250 24 0 8814 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 48720

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): 1299.98
CPU user time (s): 1299.94
CPU system time (s): 0.038994
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 48720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11178
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= 4149

runsolver used 2.10468 second user time and 4.06938 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-15 02:39:55
IDJOB=3170679
IDBENCH=83097
IDSOLVER=1580
FILE ID=node128/3170679-1302827995
RUNJOBID= node128-1302827994-6414
PBS_JOBID= 13006684
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1458811765-091.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170679-1302827995/watcher-3170679-1302827995 -o /tmp/evaluation-result-3170679-1302827995/solver-3170679-1302827995 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170679-1302827995.cnf

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

MD5SUM BENCH= 6956d24237a9f7757ce3c5a1a338c9a6
RANDOM SEED=397969498

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19396896 kB
Buffers:        549768 kB
Cached:       12616104 kB
SwapCached:          0 kB
Active:        7812172 kB
Inactive:      5422700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19396896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2424 kB
Writeback:           0 kB
AnonPages:       67560 kB
Mapped:          15168 kB
Slab:           256724 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   258012 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= 72116 MiB
End job on node128 at 2011-04-15 03:01:37