Trace number 3170561

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S2050053883-062.SATISFIABLE.cnf
MD5SUM7ed8e8e4deac31c88cbf5be40a0cd9c0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.302953
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170561-1302825306/watcher-3170561-1302825306 -o /tmp/evaluation-result-3170561-1302825306/solver-3170561-1302825306 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170561-1302825306.cnf 

running on 2 cores: 4,6

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: 1.32 2.99 3.58 4/189 10911
/proc/meminfo: memFree=13164500/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=15052 CPUtime=0 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 439 0 0 0 0 0 0 0 23 0 1 0 472761218 15413248 365 33554432000 4194304 4291949 140736919521248 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 3763 365 248 24 0 397 0

[startup+0.104251 s]
/proc/loadavg: 1.32 2.99 3.58 4/189 10911
/proc/meminfo: memFree=13164500/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=15540 CPUtime=0.1 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 593 0 0 0 10 0 0 0 23 0 1 0 472761218 15912960 510 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 3885 510 249 24 0 519 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15540

[startup+0.200229 s]
/proc/loadavg: 1.32 2.99 3.58 4/189 10911
/proc/meminfo: memFree=13164500/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=15540 CPUtime=0.19 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 593 0 0 0 19 0 0 0 24 0 1 0 472761218 15912960 510 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 3885 510 249 24 0 519 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15540

[startup+0.300213 s]
/proc/loadavg: 1.32 2.99 3.58 4/189 10911
/proc/meminfo: memFree=13164500/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=16016 CPUtime=0.29 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 643 0 0 0 29 0 0 0 25 0 1 0 472761218 16400384 559 33554432000 4194304 4291949 140736919521248 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4004 559 249 24 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16016

[startup+0.701148 s]
/proc/loadavg: 1.32 2.99 3.58 4/189 10911
/proc/meminfo: memFree=13164500/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=16168 CPUtime=0.69 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 723 0 0 0 69 0 0 0 25 0 1 0 472761218 16556032 636 33554432000 4194304 4291949 140736919521248 18446744073709551615 4248309 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4042 636 249 24 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16168

[startup+1.50101 s]
/proc/loadavg: 1.32 2.99 3.58 5/190 10912
/proc/meminfo: memFree=13158788/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=16408 CPUtime=1.49 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 799 0 0 0 149 0 0 0 25 0 1 0 472761218 16801792 707 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4102 707 249 24 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10072 s]
/proc/loadavg: 1.54 3.00 3.58 5/190 10913
/proc/meminfo: memFree=13157548/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=17200 CPUtime=3.09 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 932 0 0 0 309 0 0 0 25 0 1 0 472761218 17612800 831 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4300 831 249 24 0 934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17200

[startup+6.30116 s]
/proc/loadavg: 1.54 3.00 3.58 5/190 10913
/proc/meminfo: memFree=13154576/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=17860 CPUtime=6.29 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 1165 0 0 0 629 0 0 0 25 0 1 0 472761218 18288640 1054 33554432000 4194304 4291949 140736919521248 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4465 1054 249 24 0 1099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17860

[startup+12.701 s]
/proc/loadavg: 1.91 3.04 3.58 5/190 10913
/proc/meminfo: memFree=13149808/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=18932 CPUtime=12.69 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 1457 0 0 0 1269 0 0 0 25 0 1 0 472761218 19386368 1338 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 4733 1338 249 24 0 1367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18932

[startup+25.5008 s]
/proc/loadavg: 2.23 3.07 3.59 5/190 10913
/proc/meminfo: memFree=13145364/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=20184 CPUtime=25.49 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 1650 0 0 0 2549 0 0 0 25 0 1 0 472761218 20668416 1515 33554432000 4194304 4291949 140736919521248 18446744073709551615 4251409 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 5046 1515 249 24 0 1680 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20184

[startup+51.1003 s]
/proc/loadavg: 2.84 3.14 3.60 5/190 10914
/proc/meminfo: memFree=13137248/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=21600 CPUtime=51.09 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 2115 0 0 0 5109 0 0 0 25 0 1 0 472761218 22118400 1962 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 5400 1962 249 24 0 2034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21600

[startup+102.3 s]
/proc/loadavg: 3.53 3.28 3.62 5/190 10915
/proc/meminfo: memFree=13126320/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=24952 CPUtime=102.29 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 2765 0 0 0 10229 0 0 0 25 0 1 0 472761218 25550848 2588 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 6238 2588 249 24 0 2872 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24952

[startup+162.301 s]
/proc/loadavg: 3.81 3.40 3.64 5/190 10917
/proc/meminfo: memFree=13119592/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=24952 CPUtime=162.29 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 3051 0 0 0 16229 0 0 0 25 0 1 0 472761218 25550848 2863 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 6238 2863 249 24 0 2872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24952

[startup+222.306 s]
/proc/loadavg: 3.98 3.53 3.66 5/190 10918
/proc/meminfo: memFree=13114352/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=27076 CPUtime=222.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 3344 0 0 0 22229 1 0 0 25 0 1 0 472761218 27725824 3147 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 6769 3147 249 24 0 3403 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27076

[startup+282.301 s]
/proc/loadavg: 3.99 3.61 3.68 5/190 10920
/proc/meminfo: memFree=13108252/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=28764 CPUtime=282.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 3668 0 0 0 28229 1 0 0 25 0 1 0 472761218 29454336 3459 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7191 3459 249 24 0 3825 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28764

[startup+342.301 s]
/proc/loadavg: 3.99 3.68 3.70 5/190 10922
/proc/meminfo: memFree=13104484/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=30412 CPUtime=342.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4048 0 0 0 34229 1 0 0 25 0 1 0 472761218 31141888 3824 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7603 3824 249 24 0 4237 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30412

[startup+402.3 s]
/proc/loadavg: 4.03 3.75 3.72 5/190 10932
/proc/meminfo: memFree=13100660/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=30412 CPUtime=402.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4390 0 0 0 40229 1 0 0 25 0 1 0 472761218 31141888 4158 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7603 4158 249 24 0 4237 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30412

[startup+462.301 s]
/proc/loadavg: 4.01 3.79 3.74 5/190 10934
/proc/meminfo: memFree=13094540/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=30892 CPUtime=462.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4565 0 0 0 46229 1 0 0 25 0 1 0 472761218 31633408 4328 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7723 4328 249 24 0 4357 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30892

[startup+522.3 s]
/proc/loadavg: 4.10 3.85 3.76 5/190 10935
/proc/meminfo: memFree=13093512/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=30892 CPUtime=522.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4565 0 0 0 52229 1 0 0 25 0 1 0 472761218 31633408 4328 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7723 4328 249 24 0 4357 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30892

[startup+582.301 s]
/proc/loadavg: 4.03 3.88 3.77 5/190 10937
/proc/meminfo: memFree=13092240/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=31180 CPUtime=582.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4638 0 0 0 58229 1 0 0 25 0 1 0 472761218 31928320 4400 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 7795 4400 249 24 0 4429 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31180

[startup+642.301 s]
/proc/loadavg: 4.01 3.90 3.78 5/190 10939
/proc/meminfo: memFree=13088244/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=32904 CPUtime=642.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 4789 0 0 0 64229 1 0 0 25 0 1 0 472761218 33693696 4546 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 8226 4546 249 24 0 4860 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 32904

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.79 5/190 10940
/proc/meminfo: memFree=13086464/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=32904 CPUtime=702.3 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 5050 0 0 0 70229 1 0 0 25 0 1 0 472761218 33693696 4799 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 8226 4799 249 24 0 4860 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 32904

[startup+762.301 s]
/proc/loadavg: 4.06 3.94 3.81 5/190 10942
/proc/meminfo: memFree=13083584/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=33052 CPUtime=762.31 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 5137 0 0 0 76230 1 0 0 25 0 1 0 472761218 33845248 4883 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 8263 4883 249 24 0 4897 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33052

[startup+822.3 s]
/proc/loadavg: 4.02 3.95 3.82 5/190 10943
/proc/meminfo: memFree=13081568/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=35052 CPUtime=822.31 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 5353 0 0 0 82230 1 0 0 25 0 1 0 472761218 35893248 5088 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 8763 5088 249 24 0 5397 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35052

[startup+882.307 s]
/proc/loadavg: 4.01 3.95 3.83 5/190 10945
/proc/meminfo: memFree=13078684/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=35052 CPUtime=882.31 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 5387 0 0 0 88230 1 0 0 25 0 1 0 472761218 35893248 5121 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 8763 5121 249 24 0 5397 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 35052

[startup+942.3 s]
/proc/loadavg: 4.05 3.97 3.84 5/190 10947
/proc/meminfo: memFree=13075668/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=36056 CPUtime=942.31 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 5897 0 0 0 94230 1 0 0 25 0 1 0 472761218 36921344 5615 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9014 5615 249 24 0 5648 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 36056

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.84 5/190 10948
/proc/meminfo: memFree=13072528/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1002.32 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6037 0 0 0 100230 2 0 0 25 0 1 0 472761218 39256064 5745 33554432000 4194304 4291949 140736919521248 18446744073709551615 4262416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 5745 249 24 0 6218 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38336

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.85 5/190 10950
/proc/meminfo: memFree=13071368/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1062.32 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6037 0 0 0 106230 2 0 0 25 0 1 0 472761218 39256064 5745 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 5745 249 24 0 6218 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38336

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 10951
/proc/meminfo: memFree=13071212/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1122.32 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6038 0 0 0 112230 2 0 0 25 0 1 0 472761218 39256064 5746 33554432000 4194304 4291949 140736919521248 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 5746 249 24 0 6218 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 38336

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10953
/proc/meminfo: memFree=13069552/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1182.32 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6038 0 0 0 118230 2 0 0 25 0 1 0 472761218 39256064 5746 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 5746 249 24 0 6218 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38336

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 10955
/proc/meminfo: memFree=13066668/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1242.32 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6524 0 0 0 124230 2 0 0 25 0 1 0 472761218 39256064 6213 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 6213 249 24 0 6218 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.88 2/185 10959
/proc/meminfo: memFree=13137604/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1300.02 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6524 0 0 0 130000 2 0 0 25 0 1 0 472761218 39256064 6213 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 6213 249 24 0 6218 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38336

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.88 2/185 10959
/proc/meminfo: memFree=13137604/32950928 swapFree=67111528/67111528
[pid=10911] ppid=10909 vsize=38336 CPUtime=1300.02 cores=4,6
/proc/10911/stat : 10911 (RestartSAT) R 10909 10911 10042 0 -1 4202496 6524 0 0 0 130000 2 0 0 25 0 1 0 472761218 39256064 6213 33554432000 4194304 4291949 140736919521248 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10911/statm: 9584 6213 249 24 0 6218 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 38336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.027995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 38336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6524
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= 4683

runsolver used 2.41463 second user time and 4.43033 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-15 01:55:06
IDJOB=3170561
IDBENCH=82979
IDSOLVER=1580
FILE ID=node112/3170561-1302825306
RUNJOBID= node112-1302825305-10870
PBS_JOBID= 13006663
Free space on /tmp= 72180 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S2050053883-062.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170561-1302825306/watcher-3170561-1302825306 -o /tmp/evaluation-result-3170561-1302825306/solver-3170561-1302825306 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170561-1302825306.cnf

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

MD5SUM BENCH= 7ed8e8e4deac31c88cbf5be40a0cd9c0
RANDOM SEED=7787759

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13164780 kB
Buffers:        770704 kB
Cached:       18552176 kB
SwapCached:          0 kB
Active:        9106952 kB
Inactive:     10286420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13164780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1624 kB
Writeback:           0 kB
AnonPages:       69620 kB
Mapped:          14880 kB
Slab:           329112 kB
PageTables:       5536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257976 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= 72180 MiB
End job on node112 at 2011-04-15 02:16:48