Trace number 3171058

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
MD5SUMc1412f649cda4900c9606cccc6bec4a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171058-1302823994/watcher-3171058-1302823994 -o /tmp/evaluation-result-3171058-1302823994/solver-3171058-1302823994 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171058-1302823994.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 3.96 3.43 4/184 25911
/proc/meminfo: memFree=17186056/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=15044 CPUtime=0 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 434 0 0 0 0 0 0 0 25 0 1 0 393999047 15405056 359 33554432000 4194304 4291949 140735136941408 18446744073709551615 274477404815 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 3761 359 247 24 0 395 0

[startup+0.090542 s]
/proc/loadavg: 4.00 3.96 3.43 4/184 25911
/proc/meminfo: memFree=17186056/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=15528 CPUtime=0.08 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 557 0 0 0 8 0 0 0 25 0 1 0 393999047 15900672 475 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 3882 475 249 24 0 516 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15528

[startup+0.10054 s]
/proc/loadavg: 4.00 3.96 3.43 4/184 25911
/proc/meminfo: memFree=17186056/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=15528 CPUtime=0.09 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 562 0 0 0 9 0 0 0 25 0 1 0 393999047 15900672 480 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 3882 480 249 24 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15528

[startup+0.300504 s]
/proc/loadavg: 4.00 3.96 3.43 4/184 25911
/proc/meminfo: memFree=17186056/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=16004 CPUtime=0.29 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 595 0 0 0 29 0 0 0 25 0 1 0 393999047 16388096 512 33554432000 4194304 4291949 140735136941408 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4001 512 249 24 0 635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16004

[startup+0.700434 s]
/proc/loadavg: 4.00 3.96 3.43 4/184 25911
/proc/meminfo: memFree=17186056/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=16004 CPUtime=0.69 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 671 0 0 0 69 0 0 0 25 0 1 0 393999047 16388096 585 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4001 585 249 24 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16004

[startup+1.50029 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17179080/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=16408 CPUtime=1.49 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 706 0 0 0 149 0 0 0 25 0 1 0 393999047 16801792 618 33554432000 4194304 4291949 140735136941408 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4102 618 249 24 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16408

[startup+3.10101 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17177716/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=16648 CPUtime=3.09 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 863 0 0 0 309 0 0 0 25 0 1 0 393999047 17047552 766 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4162 766 249 24 0 796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16648

[startup+6.30045 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 25922
/proc/meminfo: memFree=17175284/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=17804 CPUtime=6.29 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 1018 0 0 0 629 0 0 0 25 0 1 0 393999047 18231296 911 33554432000 4194304 4291949 140735136941408 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4451 911 249 24 0 1085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17804

[startup+12.7003 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 25922
/proc/meminfo: memFree=17172372/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=17804 CPUtime=12.69 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 1163 0 0 0 1269 0 0 0 25 0 1 0 393999047 18231296 1051 33554432000 4194304 4291949 140735136941408 18446744073709551615 4262880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4451 1051 249 24 0 1085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17804

[startup+25.5001 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 25923
/proc/meminfo: memFree=17168636/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=18872 CPUtime=25.49 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 1350 0 0 0 2549 0 0 0 25 0 1 0 393999047 19324928 1230 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 4718 1230 249 24 0 1352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18872

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.46 5/190 25924
/proc/meminfo: memFree=17164384/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=21172 CPUtime=51.09 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 1788 0 0 0 5109 0 0 0 25 0 1 0 393999047 21680128 1658 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 5293 1658 249 24 0 1927 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21172

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 25925
/proc/meminfo: memFree=17158404/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=22196 CPUtime=102.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 2271 0 0 0 10230 0 0 0 25 0 1 0 393999047 22728704 2118 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 5549 2118 249 24 0 2183 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22196

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.51 5/190 25926
/proc/meminfo: memFree=17151424/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=24392 CPUtime=162.29 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 2721 0 0 0 16229 0 0 0 25 0 1 0 393999047 24977408 2554 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 6098 2554 249 24 0 2732 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24392

[startup+222.3 s]
/proc/loadavg: 4.04 3.99 3.55 5/190 25928
/proc/meminfo: memFree=17148036/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=24392 CPUtime=222.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 2883 0 0 0 22230 0 0 0 25 0 1 0 393999047 24977408 2712 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 6098 2712 249 24 0 2732 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24392

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.57 5/190 25930
/proc/meminfo: memFree=17143288/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=27508 CPUtime=282.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 3439 0 0 0 28230 0 0 0 25 0 1 0 393999047 28168192 3258 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 6877 3258 249 24 0 3511 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27508

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 25931
/proc/meminfo: memFree=17140012/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=29192 CPUtime=342.29 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 3849 0 0 0 34229 0 0 0 25 0 1 0 393999047 29892608 3654 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7298 3654 249 24 0 3932 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29192

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.62 5/190 25933
/proc/meminfo: memFree=17139860/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=29192 CPUtime=402.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 3905 0 0 0 40230 0 0 0 25 0 1 0 393999047 29892608 3706 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7298 3706 249 24 0 3932 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29192

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 25934
/proc/meminfo: memFree=17134752/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=29192 CPUtime=462.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4120 0 0 0 46230 0 0 0 25 0 1 0 393999047 29892608 3914 33554432000 4194304 4291949 140735136941408 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7298 3914 249 24 0 3932 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29192

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 25936
/proc/meminfo: memFree=17134716/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=30884 CPUtime=522.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4168 0 0 0 52230 0 0 0 25 0 1 0 393999047 31625216 3960 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7721 3960 249 24 0 4355 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30884

[startup+582.3 s]
/proc/loadavg: 4.04 4.00 3.68 5/190 25938
/proc/meminfo: memFree=17132456/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=30884 CPUtime=582.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4474 0 0 0 58230 0 0 0 25 0 1 0 393999047 31625216 4257 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7721 4257 249 24 0 4355 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30884

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.70 5/190 25939
/proc/meminfo: memFree=17129436/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=30884 CPUtime=642.31 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4482 0 0 0 64231 0 0 0 25 0 1 0 393999047 31625216 4265 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7721 4265 249 24 0 4355 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30884

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 25941
/proc/meminfo: memFree=17127296/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=31396 CPUtime=702.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4680 0 0 0 70230 0 0 0 25 0 1 0 393999047 32149504 4454 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 7849 4454 249 24 0 4483 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31396

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 3.74 5/190 25942
/proc/meminfo: memFree=17126512/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=33068 CPUtime=762.31 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 4751 0 0 0 76231 0 0 0 25 0 1 0 393999047 33861632 4523 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8267 4523 249 24 0 4901 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33068

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25972
/proc/meminfo: memFree=17140956/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=33068 CPUtime=822.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5016 0 0 0 82230 0 0 0 25 0 1 0 393999047 33861632 4775 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8267 4775 249 24 0 4901 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 33068

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 25974
/proc/meminfo: memFree=17136952/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=33068 CPUtime=882.3 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5045 0 0 0 88230 0 0 0 25 0 1 0 393999047 33861632 4804 33554432000 4194304 4291949 140735136941408 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8267 4804 249 24 0 4901 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 33068

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 25975
/proc/meminfo: memFree=17134400/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=34980 CPUtime=942.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5278 0 0 0 94231 1 0 0 25 0 1 0 393999047 35819520 5031 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8745 5031 249 24 0 5379 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 34980

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 25977
/proc/meminfo: memFree=17133872/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=34980 CPUtime=1002.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5290 0 0 0 100231 1 0 0 25 0 1 0 393999047 35819520 5043 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8745 5043 249 24 0 5379 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 34980

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 25978
/proc/meminfo: memFree=17129992/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=34980 CPUtime=1062.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5558 0 0 0 106231 1 0 0 25 0 1 0 393999047 35819520 5301 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8745 5301 249 24 0 5379 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 34980

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 25980
/proc/meminfo: memFree=17129084/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=34980 CPUtime=1122.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5558 0 0 0 112231 1 0 0 25 0 1 0 393999047 35819520 5301 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8745 5301 249 24 0 5379 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 25982
/proc/meminfo: memFree=17128428/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=34980 CPUtime=1182.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5558 0 0 0 118231 1 0 0 25 0 1 0 393999047 35819520 5301 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8745 5301 249 24 0 5379 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34980

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.83 5/190 25983
/proc/meminfo: memFree=17126896/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=35128 CPUtime=1242.32 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5618 0 0 0 124231 1 0 0 25 0 1 0 393999047 35971072 5359 33554432000 4194304 4291949 140735136941408 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8782 5359 249 24 0 5416 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 35128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.84 4/189 25986
/proc/meminfo: memFree=17147820/32950928 swapFree=67111528/67111528
[pid=25911] ppid=25909 vsize=35280 CPUtime=1300.03 cores=1,3
/proc/25911/stat : 25911 (RestartSAT) R 25909 25911 25716 0 -1 4202496 5667 0 0 0 130002 1 0 0 25 0 1 0 393999047 36126720 5406 33554432000 4194304 4291949 140735136941408 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/25911/statm: 8820 5406 249 24 0 5454 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35280

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.012998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5667
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= 1934

runsolver used 1.87771 second user time and 4.11537 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 01:33:14
IDJOB=3171058
IDBENCH=82876
IDSOLVER=1581
FILE ID=node125/3171058-1302823994
RUNJOBID= node125-1302822691-25736
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171058-1302823994/watcher-3171058-1302823994 -o /tmp/evaluation-result-3171058-1302823994/solver-3171058-1302823994 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171058-1302823994.cnf

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

MD5SUM BENCH= c1412f649cda4900c9606cccc6bec4a4
RANDOM SEED=51752703

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 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		: 2666.828
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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17186460 kB
Buffers:        681496 kB
Cached:       14643996 kB
SwapCached:          0 kB
Active:        5561444 kB
Inactive:      9841872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17186460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       78012 kB
Mapped:          15188 kB
Slab:           297700 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   249576 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= 71188 MiB
End job on node125 at 2011-04-15 01:54:56