Trace number 3170400

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-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
MD5SUM84865a406d2a10d67b7d2a7ac3e327ce
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3170400-1302823127/watcher-3170400-1302823127 -o /tmp/evaluation-result-3170400-1302823127/solver-3170400-1302823127 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170400-1302823127.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 4.01 3.95 3/185 19289
/proc/meminfo: memFree=16583436/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=19516 CPUtime=0 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 529 0 0 0 0 0 0 0 18 0 1 0 393913684 19984384 464 33554432000 4194304 4291949 140733372011344 18446744073709551615 4201662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4879 464 225 24 0 1513 0

[startup+0.072972 s]
/proc/loadavg: 4.00 4.01 3.95 3/185 19289
/proc/meminfo: memFree=16583436/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=15784 CPUtime=0.07 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 679 0 0 0 7 0 0 0 18 0 1 0 393913684 16162816 556 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 3946 556 250 24 0 580 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15784

[startup+0.100967 s]
/proc/loadavg: 4.00 4.01 3.95 3/185 19289
/proc/meminfo: memFree=16583436/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=15924 CPUtime=0.09 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 728 0 0 0 9 0 0 0 18 0 1 0 393913684 16306176 603 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 3981 603 250 24 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15924

[startup+0.300935 s]
/proc/loadavg: 4.00 4.01 3.95 3/185 19289
/proc/meminfo: memFree=16583436/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=17632 CPUtime=0.29 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1279 0 0 0 29 0 0 0 18 0 1 0 393913684 18055168 980 33554432000 4194304 4291949 140733372011344 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4408 980 250 24 0 1042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17632

[startup+0.700864 s]
/proc/loadavg: 4.00 4.01 3.95 3/185 19289
/proc/meminfo: memFree=16583436/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=17632 CPUtime=0.69 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1307 0 0 0 69 0 0 0 18 0 1 0 393913684 18055168 1008 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4408 1008 250 24 0 1042 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17632

[startup+1.50072 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16574828/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=18260 CPUtime=1.49 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1509 0 0 0 149 0 0 0 20 0 1 0 393913684 18698240 1200 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4565 1200 250 24 0 1199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18260

[startup+3.10044 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16571604/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=19732 CPUtime=3.09 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1777 0 0 0 309 0 0 0 25 0 1 0 393913684 20205568 1457 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4933 1457 250 24 0 1567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19732

[startup+6.30087 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16565768/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=19732 CPUtime=6.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1803 0 0 0 630 0 0 0 25 0 1 0 393913684 20205568 1482 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 4933 1482 250 24 0 1567 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19732

[startup+12.7007 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16561964/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=21456 CPUtime=12.7 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 1982 0 0 0 1270 0 0 0 25 0 1 0 393913684 21970944 1656 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 5364 1656 250 24 0 1998 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21456

[startup+25.5005 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 19344
/proc/meminfo: memFree=16554896/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=22484 CPUtime=25.49 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 2611 0 0 0 2549 0 0 0 25 0 1 0 393913684 23023616 2253 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 5621 2253 250 24 0 2255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22484

[startup+51.1009 s]
/proc/loadavg: 4.12 4.04 3.96 5/190 19345
/proc/meminfo: memFree=16544052/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=25048 CPUtime=51.09 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 3250 0 0 0 5109 0 0 0 25 0 1 0 393913684 25649152 2864 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 6262 2864 250 24 0 2896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25048

[startup+102.307 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 19346
/proc/meminfo: memFree=16538340/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=27812 CPUtime=102.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 3401 0 0 0 10230 0 0 0 25 0 1 0 393913684 28479488 3010 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 6953 3010 250 24 0 3587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27812

[startup+162.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 19348
/proc/meminfo: memFree=16532504/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=27812 CPUtime=162.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 3906 0 0 0 16230 0 0 0 25 0 1 0 393913684 28479488 3497 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 6953 3497 250 24 0 3587 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27812

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 19350
/proc/meminfo: memFree=16529768/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=28148 CPUtime=222.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 4069 0 0 0 22230 0 0 0 25 0 1 0 393913684 28823552 3656 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 7037 3656 250 24 0 3671 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28148

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 19351
/proc/meminfo: memFree=16523316/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=31328 CPUtime=282.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 4486 0 0 0 28230 0 0 0 25 0 1 0 393913684 32079872 4067 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 7832 4067 250 24 0 4466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31328

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19353
/proc/meminfo: memFree=16520816/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=31328 CPUtime=342.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 4489 0 0 0 34230 0 0 0 25 0 1 0 393913684 32079872 4070 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 7832 4070 250 24 0 4466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31328

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19354
/proc/meminfo: memFree=16514852/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=32980 CPUtime=402.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 4934 0 0 0 40230 0 0 0 25 0 1 0 393913684 33771520 4483 33554432000 4194304 4291949 140733372011344 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 8245 4483 250 24 0 4879 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32980

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19356
/proc/meminfo: memFree=16511244/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=462.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 5722 0 0 0 46230 0 0 0 25 0 1 0 393913684 37568512 5225 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5225 250 24 0 5806 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36688

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19358
/proc/meminfo: memFree=16508384/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=522.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 5726 0 0 0 52230 0 0 0 25 0 1 0 393913684 37568512 5229 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5229 250 24 0 5806 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36688

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 19359
/proc/meminfo: memFree=16504896/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=582.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 5726 0 0 0 58230 0 0 0 25 0 1 0 393913684 37568512 5229 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5229 250 24 0 5806 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36688

[startup+642.3 s]
/proc/loadavg: 4.07 4.03 3.97 5/190 19361
/proc/meminfo: memFree=16503776/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=642.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 5726 0 0 0 64231 0 0 0 25 0 1 0 393913684 37568512 5229 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5229 250 24 0 5806 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36688

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 3.97 5/190 19362
/proc/meminfo: memFree=16499796/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=702.3 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6370 0 0 0 70230 0 0 0 25 0 1 0 393913684 37568512 5839 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5839 250 24 0 5806 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36688

[startup+762.306 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 19364
/proc/meminfo: memFree=16500036/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=762.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6370 0 0 0 76231 0 0 0 25 0 1 0 393913684 37568512 5839 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5839 250 24 0 5806 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36688

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 19366
/proc/meminfo: memFree=16499040/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=822.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6370 0 0 0 82231 0 0 0 25 0 1 0 393913684 37568512 5839 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5839 250 24 0 5806 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36688

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 19367
/proc/meminfo: memFree=16498660/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=882.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6370 0 0 0 88231 0 0 0 25 0 1 0 393913684 37568512 5839 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5839 250 24 0 5806 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36688

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 19369
/proc/meminfo: memFree=16498772/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=36688 CPUtime=942.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6370 0 0 0 94231 0 0 0 25 0 1 0 393913684 37568512 5839 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9172 5839 250 24 0 5806 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36688

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 19370
/proc/meminfo: memFree=16494792/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1002.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6664 0 0 0 100231 0 0 0 25 0 1 0 393913684 39927808 6126 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6126 250 24 0 6382 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38992

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 19372
/proc/meminfo: memFree=16492296/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1062.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6664 0 0 0 106231 0 0 0 25 0 1 0 393913684 39927808 6126 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6126 250 24 0 6382 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38992

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 19374
/proc/meminfo: memFree=16491044/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1122.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6742 0 0 0 112231 0 0 0 25 0 1 0 393913684 39927808 6204 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6204 250 24 0 6382 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 38992

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.99 5/190 19375
/proc/meminfo: memFree=16490660/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1182.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6742 0 0 0 118231 0 0 0 25 0 1 0 393913684 39927808 6204 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6204 250 24 0 6382 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 38992

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/190 19377
/proc/meminfo: memFree=16487184/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1242.31 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6742 0 0 0 124231 0 0 0 25 0 1 0 393913684 39927808 6204 33554432000 4194304 4291949 140733372011344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6204 250 24 0 6382 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 38992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 4.00 4/189 19379
/proc/meminfo: memFree=16509880/32951124 swapFree=67111528/67111528
[pid=19289] ppid=19287 vsize=38992 CPUtime=1300.02 cores=1,3
/proc/19289/stat : 19289 (RestartSAT) R 19287 19289 18672 0 -1 4202496 6742 0 0 0 130002 0 0 0 25 0 1 0 393913684 39927808 6204 33554432000 4194304 4291949 140733372011344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/19289/statm: 9748 6204 250 24 0 6382 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38992

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): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6742
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= 2259

runsolver used 2.11668 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 01:18:47
IDJOB=3170400
IDBENCH=82818
IDSOLVER=1580
FILE ID=node108/3170400-1302823127
RUNJOBID= node108-1302817918-18692
PBS_JOBID= 13006658
Free space on /tmp= 71492 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170400-1302823127/watcher-3170400-1302823127 -o /tmp/evaluation-result-3170400-1302823127/solver-3170400-1302823127 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170400-1302823127.cnf

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

MD5SUM BENCH= 84865a406d2a10d67b7d2a7ac3e327ce
RANDOM SEED=562736431

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16583576 kB
Buffers:        742408 kB
Cached:       15189564 kB
SwapCached:          0 kB
Active:        8178124 kB
Inactive:      7822292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16583576 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:       68104 kB
Mapped:          15100 kB
Slab:           302996 kB
PageTables:       4920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275920 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= 71492 MiB
End job on node108 at 2011-04-15 01:40:29