Trace number 3170444

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-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
MD5SUMaf1e3a30945401f0fc52ffcd9f70aa15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.081987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
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-3170444-1302823692/watcher-3170444-1302823692 -o /tmp/evaluation-result-3170444-1302823692/solver-3170444-1302823692 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170444-1302823692.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: 3.72 3.92 3.45 5/189 18713
/proc/meminfo: memFree=17615040/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=19248 CPUtime=0 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 393969599 19709952 366 33554432000 4194304 4291949 140733309658112 18446744073709551615 4229678 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4812 366 229 24 0 1446 0

[startup+0.0873889 s]
/proc/loadavg: 3.72 3.92 3.45 5/189 18713
/proc/meminfo: memFree=17615040/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=16028 CPUtime=0.08 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 624 0 0 0 8 0 0 0 25 0 1 0 393969599 16412672 525 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4007 525 249 24 0 641 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16028

[startup+0.100372 s]
/proc/loadavg: 3.72 3.92 3.45 5/189 18713
/proc/meminfo: memFree=17615040/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=16028 CPUtime=0.09 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 634 0 0 0 9 0 0 0 25 0 1 0 393969599 16412672 535 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4007 535 249 24 0 641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16028

[startup+0.300335 s]
/proc/loadavg: 3.72 3.92 3.45 5/189 18713
/proc/meminfo: memFree=17615040/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=16416 CPUtime=0.29 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 771 0 0 0 29 0 0 0 25 0 1 0 393969599 16809984 669 33554432000 4194304 4291949 140733309658112 18446744073709551615 4250443 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4104 669 249 24 0 738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16416

[startup+0.700261 s]
/proc/loadavg: 3.72 3.92 3.45 5/189 18713
/proc/meminfo: memFree=17615040/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=16416 CPUtime=0.69 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 795 0 0 0 69 0 0 0 25 0 1 0 393969599 16809984 693 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4104 693 249 24 0 738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16416

[startup+1.50113 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17610700/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=17052 CPUtime=1.49 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 848 0 0 0 149 0 0 0 25 0 1 0 393969599 17461248 744 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4263 744 249 24 0 897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17052

[startup+3.10081 s]
/proc/loadavg: 3.72 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17608992/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=17440 CPUtime=3.09 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 1082 0 0 0 309 0 0 0 25 0 1 0 393969599 17858560 971 33554432000 4194304 4291949 140733309658112 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4360 971 249 24 0 994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17440

[startup+6.30026 s]
/proc/loadavg: 3.74 3.92 3.45 5/190 18714
/proc/meminfo: memFree=17605780/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=18712 CPUtime=6.29 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 1196 0 0 0 629 0 0 0 25 0 1 0 393969599 19161088 1082 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4678 1082 249 24 0 1312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18712

[startup+12.7011 s]
/proc/loadavg: 3.76 3.92 3.45 5/190 18715
/proc/meminfo: memFree=17601508/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=18712 CPUtime=12.69 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 1387 0 0 0 1269 0 0 0 25 0 1 0 393969599 19161088 1265 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 4678 1265 249 24 0 1312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18712

[startup+25.5008 s]
/proc/loadavg: 3.81 3.93 3.46 5/190 18715
/proc/meminfo: memFree=17598324/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=20524 CPUtime=25.49 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 1739 0 0 0 2549 0 0 0 25 0 1 0 393969599 21016576 1604 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 5131 1604 249 24 0 1765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20524

[startup+51.1011 s]
/proc/loadavg: 3.87 3.93 3.47 5/190 18716
/proc/meminfo: memFree=17591852/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=21928 CPUtime=51.09 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 2266 0 0 0 5109 0 0 0 25 0 1 0 393969599 22454272 2112 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 5482 2112 249 24 0 2116 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21928

[startup+102.307 s]
/proc/loadavg: 3.94 3.94 3.50 5/190 18717
/proc/meminfo: memFree=17585152/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=23652 CPUtime=102.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 2662 0 0 0 10230 0 0 0 25 0 1 0 393969599 24219648 2496 33554432000 4194304 4291949 140733309658112 18446744073709551615 4262686 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 5913 2496 249 24 0 2547 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23652

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.53 5/190 18719
/proc/meminfo: memFree=17580928/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=24904 CPUtime=162.29 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 2987 0 0 0 16229 0 0 0 25 0 1 0 393969599 25501696 2813 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 6226 2813 249 24 0 2860 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24904

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.56 5/190 18720
/proc/meminfo: memFree=17576812/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=26764 CPUtime=222.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 3214 0 0 0 22230 0 0 0 25 0 1 0 393969599 27406336 3038 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 6691 3038 249 24 0 3325 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26764

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.58 5/190 18722
/proc/meminfo: memFree=17572336/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=30076 CPUtime=282.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 3919 0 0 0 28230 0 0 0 25 0 1 0 393969599 30797824 3720 33554432000 4194304 4291949 140733309658112 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 7519 3720 249 24 0 4153 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30076

[startup+342.3 s]
/proc/loadavg: 4.01 3.97 3.61 5/190 18723
/proc/meminfo: memFree=17569224/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=30076 CPUtime=342.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 3934 0 0 0 34230 0 0 0 25 0 1 0 393969599 30797824 3735 33554432000 4194304 4291949 140733309658112 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 7519 3735 249 24 0 4153 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30076

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 18725
/proc/meminfo: memFree=17566476/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=30076 CPUtime=402.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4364 0 0 0 40230 0 0 0 25 0 1 0 393969599 30797824 4145 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 7519 4145 249 24 0 4153 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30076

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 18727
/proc/meminfo: memFree=17564728/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=30076 CPUtime=462.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4364 0 0 0 46230 0 0 0 25 0 1 0 393969599 30797824 4145 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 7519 4145 249 24 0 4153 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30076

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 18728
/proc/meminfo: memFree=17563344/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=522.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4507 0 0 0 52230 0 0 0 25 0 1 0 393969599 33615872 4285 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4285 249 24 0 4841 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32828

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 18730
/proc/meminfo: memFree=17560484/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=582.3 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4507 0 0 0 58230 0 0 0 25 0 1 0 393969599 33615872 4285 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4285 249 24 0 4841 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32828

[startup+642.301 s]
/proc/loadavg: 4.04 3.99 3.71 5/190 18731
/proc/meminfo: memFree=17560096/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=642.31 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4508 0 0 0 64231 0 0 0 25 0 1 0 393969599 33615872 4286 33554432000 4194304 4291949 140733309658112 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4286 249 24 0 4841 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 32828

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 18733
/proc/meminfo: memFree=17557724/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=702.31 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4935 0 0 0 70230 1 0 0 25 0 1 0 393969599 33615872 4697 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4697 249 24 0 4841 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 32828

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.74 5/190 18735
/proc/meminfo: memFree=17555976/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=762.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4935 0 0 0 76231 1 0 0 25 0 1 0 393969599 33615872 4697 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4697 249 24 0 4841 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32828

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 18736
/proc/meminfo: memFree=17555220/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32828 CPUtime=822.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 4964 0 0 0 82231 1 0 0 25 0 1 0 393969599 33615872 4725 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8207 4725 249 24 0 4841 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32828

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.76 5/190 18738
/proc/meminfo: memFree=17555084/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=32976 CPUtime=882.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5036 0 0 0 88231 1 0 0 25 0 1 0 393969599 33767424 4796 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8244 4796 249 24 0 4878 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32976

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 18739
/proc/meminfo: memFree=17551476/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=942.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5247 0 0 0 94231 1 0 0 25 0 1 0 393969599 36855808 5002 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5002 249 24 0 5632 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 35992

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 18741
/proc/meminfo: memFree=17551336/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1002.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5262 0 0 0 100231 1 0 0 25 0 1 0 393969599 36855808 5015 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5015 249 24 0 5632 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35992

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 18743
/proc/meminfo: memFree=17551328/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1062.32 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5262 0 0 0 106231 1 0 0 25 0 1 0 393969599 36855808 5015 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5015 249 24 0 5632 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35992

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 18744
/proc/meminfo: memFree=17549080/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1122.33 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5776 0 0 0 112232 1 0 0 25 0 1 0 393969599 36855808 5511 33554432000 4194304 4291949 140733309658112 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5511 249 24 0 5632 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 35992

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.82 5/190 18746
/proc/meminfo: memFree=17547704/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1182.33 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5776 0 0 0 118232 1 0 0 25 0 1 0 393969599 36855808 5511 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5511 249 24 0 5632 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 35992

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.83 5/190 18747
/proc/meminfo: memFree=17545828/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1242.33 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5776 0 0 0 124232 1 0 0 25 0 1 0 393969599 36855808 5511 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5511 249 24 0 5632 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 35992



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.84 2/184 18752
/proc/meminfo: memFree=17590872/32951124 swapFree=67111528/67111528
[pid=18713] ppid=18711 vsize=35992 CPUtime=1300.03 cores=4,6
/proc/18713/stat : 18713 (RestartSAT) R 18711 18713 18506 0 -1 4202496 5819 0 0 0 130002 1 0 0 25 0 1 0 393969599 36855808 5554 33554432000 4194304 4291949 140733309658112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18713/statm: 8998 5554 249 24 0 5632 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35992

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): 1300.03
CPU system time (s): 0.015997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5819
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= 2090

runsolver used 2.29265 second user time and 4.6353 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-15 01:28:12
IDJOB=3170444
IDBENCH=82862
IDSOLVER=1580
FILE ID=node106/3170444-1302823692
RUNJOBID= node106-1302822389-18525
PBS_JOBID= 13006689
Free space on /tmp= 71240 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170444-1302823692/watcher-3170444-1302823692 -o /tmp/evaluation-result-3170444-1302823692/solver-3170444-1302823692 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170444-1302823692.cnf

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

MD5SUM BENCH= af1e3a30945401f0fc52ffcd9f70aa15
RANDOM SEED=590550705

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      17615320 kB
Buffers:        740320 kB
Cached:       14150580 kB
SwapCached:          0 kB
Active:        8559292 kB
Inactive:      6400544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17615320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1748 kB
Writeback:           0 kB
AnonPages:       68388 kB
Mapped:          15272 kB
Slab:           313200 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258924 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= 71236 MiB
End job on node106 at 2011-04-15 01:49:54