Trace number 3170583

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-v500-c2130-S247862791-097.UNKNOWN.cnf
MD5SUM6b69f72e1046222baee8c8d817a4adac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark485.529
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170583-1302825601/watcher-3170583-1302825601 -o /tmp/evaluation-result-3170583-1302825601/solver-3170583-1302825601 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170583-1302825601.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: 4.08 4.02 3.93 4/189 18137
/proc/meminfo: memFree=22673944/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=15040 CPUtime=0 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 431 0 0 0 0 0 0 0 22 0 1 0 472790768 15400960 358 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 3760 358 247 24 0 394 0

[startup+0.0679669 s]
/proc/loadavg: 4.08 4.02 3.93 4/189 18137
/proc/meminfo: memFree=22673944/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=15520 CPUtime=0.06 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 502 0 0 0 6 0 0 0 22 0 1 0 472790768 15892480 425 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 3880 425 248 24 0 514 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15520

[startup+0.100956 s]
/proc/loadavg: 4.08 4.02 3.93 4/189 18137
/proc/meminfo: memFree=22673944/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=15520 CPUtime=0.09 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 550 0 0 0 9 0 0 0 22 0 1 0 472790768 15892480 466 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 3880 466 248 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.300929 s]
/proc/loadavg: 4.08 4.02 3.93 4/189 18137
/proc/meminfo: memFree=22673944/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=15520 CPUtime=0.29 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 571 0 0 0 29 0 0 0 23 0 1 0 472790768 15892480 486 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 3880 486 248 24 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15520

[startup+0.700855 s]
/proc/loadavg: 4.08 4.02 3.93 4/189 18137
/proc/meminfo: memFree=22673944/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=16004 CPUtime=0.69 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 654 0 0 0 69 0 0 0 25 0 1 0 472790768 16388096 564 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4001 564 248 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50074 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 18138
/proc/meminfo: memFree=22672084/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=16388 CPUtime=1.49 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 709 0 0 0 149 0 0 0 25 0 1 0 472790768 16781312 616 33554432000 4194304 4291949 140734969147280 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4097 616 248 24 0 731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16388

[startup+3.10043 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 18138
/proc/meminfo: memFree=22670968/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=16388 CPUtime=3.09 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 807 0 0 0 309 0 0 0 25 0 1 0 472790768 16781312 705 33554432000 4194304 4291949 140734969147280 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4097 705 248 24 0 731 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16388

[startup+6.30093 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 18138
/proc/meminfo: memFree=22670444/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=16960 CPUtime=6.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 952 0 0 0 630 0 0 0 25 0 1 0 472790768 17367040 842 33554432000 4194304 4291949 140734969147280 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4240 842 248 24 0 874 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16960

[startup+12.7009 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 18138
/proc/meminfo: memFree=22669096/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=18136 CPUtime=12.69 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 1134 0 0 0 1269 0 0 0 25 0 1 0 472790768 18571264 1012 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4534 1012 248 24 0 1168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18136

[startup+25.5007 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 18138
/proc/meminfo: memFree=22667448/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=18836 CPUtime=25.49 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 1316 0 0 0 2549 0 0 0 25 0 1 0 472790768 19288064 1186 33554432000 4194304 4291949 140734969147280 18446744073709551615 4262296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4709 1186 248 24 0 1343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18836

[startup+51.1004 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 18140
/proc/meminfo: memFree=22665316/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=19480 CPUtime=51.09 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 1613 0 0 0 5109 0 0 0 25 0 1 0 472790768 19947520 1467 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 4870 1467 248 24 0 1504 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19480

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 18149
/proc/meminfo: memFree=22658320/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=21416 CPUtime=102.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 2135 0 0 0 10230 0 0 0 25 0 1 0 472790768 21929984 1971 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 5354 1971 248 24 0 1988 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21416

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18151
/proc/meminfo: memFree=22655812/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=22852 CPUtime=162.29 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 2495 0 0 0 16229 0 0 0 25 0 1 0 472790768 23400448 2315 33554432000 4194304 4291949 140734969147280 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 5713 2315 248 24 0 2347 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22852

[startup+222.301 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 18153
/proc/meminfo: memFree=22652560/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=23868 CPUtime=222.29 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 2746 0 0 0 22229 0 0 0 25 0 1 0 472790768 24440832 2556 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 5967 2556 248 24 0 2601 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23868

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18155
/proc/meminfo: memFree=22647200/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=24956 CPUtime=282.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 2824 0 0 0 28230 0 0 0 25 0 1 0 472790768 25554944 2630 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 6239 2630 248 24 0 2873 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24956

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18157
/proc/meminfo: memFree=22645444/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=24956 CPUtime=342.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3027 0 0 0 34230 0 0 0 25 0 1 0 472790768 25554944 2829 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 6239 2829 248 24 0 2873 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24956

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18185
/proc/meminfo: memFree=22660652/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=26264 CPUtime=402.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3170 0 0 0 40230 0 0 0 25 0 1 0 472790768 26894336 2970 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 6566 2970 248 24 0 3200 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26264

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18187
/proc/meminfo: memFree=22652956/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=26264 CPUtime=462.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3350 0 0 0 46230 0 0 0 25 0 1 0 472790768 26894336 3148 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 6566 3148 248 24 0 3200 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26264

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18189
/proc/meminfo: memFree=22649468/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=27312 CPUtime=522.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3538 0 0 0 52230 0 0 0 25 0 1 0 472790768 27967488 3322 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 6828 3322 248 24 0 3462 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27312

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18191
/proc/meminfo: memFree=22646964/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=29376 CPUtime=582.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3937 0 0 0 58229 1 0 0 25 0 1 0 472790768 30081024 3697 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7344 3697 248 24 0 3978 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29376

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18193
/proc/meminfo: memFree=22644340/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=29376 CPUtime=642.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 3937 0 0 0 64230 1 0 0 25 0 1 0 472790768 30081024 3697 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7344 3697 248 24 0 3978 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 29376

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 18193
/proc/meminfo: memFree=22642940/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=29376 CPUtime=702.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4210 0 0 0 70229 1 0 0 25 0 1 0 472790768 30081024 3955 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7344 3955 248 24 0 3978 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 29376

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18195
/proc/meminfo: memFree=22639820/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=29376 CPUtime=762.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4210 0 0 0 76230 1 0 0 25 0 1 0 472790768 30081024 3955 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7344 3955 248 24 0 3978 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29376

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 18197
/proc/meminfo: memFree=22636936/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=30580 CPUtime=822.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4303 0 0 0 82229 1 0 0 25 0 1 0 472790768 31313920 4047 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7645 4047 248 24 0 4279 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 30580

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18199
/proc/meminfo: memFree=22636524/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=30580 CPUtime=882.3 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4304 0 0 0 88229 1 0 0 25 0 1 0 472790768 31313920 4048 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7645 4048 248 24 0 4279 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 30580

[startup+942.301 s]
/proc/loadavg: 4.12 4.04 3.96 5/190 18201
/proc/meminfo: memFree=22635264/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=30580 CPUtime=942.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4323 0 0 0 94230 1 0 0 25 0 1 0 472790768 31313920 4065 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7645 4065 248 24 0 4279 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30580

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 3.96 5/190 18201
/proc/meminfo: memFree=22632768/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=30580 CPUtime=1002.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4349 0 0 0 100230 1 0 0 25 0 1 0 472790768 31313920 4088 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7645 4088 248 24 0 4279 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30580

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18203
/proc/meminfo: memFree=22632620/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=30580 CPUtime=1062.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4362 0 0 0 106230 1 0 0 25 0 1 0 472790768 31313920 4100 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 7645 4100 248 24 0 4279 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 30580

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18205
/proc/meminfo: memFree=22629004/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=32464 CPUtime=1122.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4782 0 0 0 112230 1 0 0 25 0 1 0 472790768 33243136 4501 33554432000 4194304 4291949 140734969147280 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 8116 4501 248 24 0 4750 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 32464

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18207
/proc/meminfo: memFree=22628484/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=32464 CPUtime=1182.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 4790 0 0 0 118229 2 0 0 25 0 1 0 472790768 33243136 4509 33554432000 4194304 4291949 140734969147280 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 8116 4509 248 24 0 4750 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 32464

[startup+1242.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22677248/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=32464 CPUtime=1242.31 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 5041 0 0 0 124229 2 0 0 25 0 1 0 472790768 33243136 4746 33554432000 4194304 4291949 140734969147280 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 8116 4746 248 24 0 4750 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 32464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.00 3.96 5/190 18265
/proc/meminfo: memFree=22671268/32951124 swapFree=67110396/67111528
[pid=18137] ppid=18135 vsize=32464 CPUtime=1300.02 cores=0,2
/proc/18137/stat : 18137 (RestartSAT) R 18135 18137 17568 0 -1 4202496 5041 0 0 0 130000 2 0 0 25 0 1 0 472790768 33243136 4746 33554432000 4194304 4291949 140734969147280 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/18137/statm: 8116 4746 248 24 0 4750 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 32464

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
CPU system time (s): 0.023996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 32464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5041
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= 15567

runsolver used 2.29565 second user time and 4.73328 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 02:00:01
IDJOB=3170583
IDBENCH=83001
IDSOLVER=1580
FILE ID=node118/3170583-1302825601
RUNJOBID= node118-1302821575-17586
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S247862791-097.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170583-1302825601/watcher-3170583-1302825601 -o /tmp/evaluation-result-3170583-1302825601/solver-3170583-1302825601 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170583-1302825601.cnf

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

MD5SUM BENCH= 6b69f72e1046222baee8c8d817a4adac
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:      22673976 kB
Buffers:        687756 kB
Cached:        9101952 kB
SwapCached:        600 kB
Active:        5004348 kB
Inactive:      4897412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22673976 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             424 kB
Writeback:          24 kB
AnonPages:      111700 kB
Mapped:          15508 kB
Slab:           311608 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300540 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 02:21:43