Trace number 3171196

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-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
MD5SUMea72de9bc2f16b1185170420c6413a72
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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-3171196-1302825876/watcher-3171196-1302825876 -o /tmp/evaluation-result-3171196-1302825876/solver-3171196-1302825876 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171196-1302825876.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: 1.02 2.50 3.38 4/184 28955
/proc/meminfo: memFree=17235472/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=19248 CPUtime=0 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 394185294 19709952 367 33554432000 4194304 4291949 140733694562512 18446744073709551615 4235264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4812 367 230 24 0 1446 0

[startup+0.041372 s]
/proc/loadavg: 1.02 2.50 3.38 4/184 28955
/proc/meminfo: memFree=17235472/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=15884 CPUtime=0.04 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 643 0 0 0 4 0 0 0 25 0 1 0 394185294 16265216 545 33554432000 4194304 4291949 140733694562512 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 3971 545 249 24 0 605 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15884

[startup+0.100284 s]
/proc/loadavg: 1.02 2.50 3.38 4/184 28955
/proc/meminfo: memFree=17235472/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=15884 CPUtime=0.09 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 666 0 0 0 9 0 0 0 25 0 1 0 394185294 16265216 566 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 3971 566 249 24 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15884

[startup+0.300308 s]
/proc/loadavg: 1.02 2.50 3.38 4/184 28955
/proc/meminfo: memFree=17235472/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=16268 CPUtime=0.29 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 786 0 0 0 29 0 0 0 25 0 1 0 394185294 16658432 678 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4067 678 249 24 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16268

[startup+0.700249 s]
/proc/loadavg: 1.02 2.50 3.38 4/184 28955
/proc/meminfo: memFree=17235472/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=16912 CPUtime=0.69 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 818 0 0 0 69 0 0 0 25 0 1 0 394185294 17317888 707 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4228 707 249 24 0 862 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16912

[startup+1.5011 s]
/proc/loadavg: 1.02 2.50 3.38 5/190 28967
/proc/meminfo: memFree=17225728/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=16912 CPUtime=1.49 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 850 0 0 0 149 0 0 0 25 0 1 0 394185294 17317888 739 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4228 739 249 24 0 862 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16912

[startup+3.10081 s]
/proc/loadavg: 1.26 2.52 3.39 5/190 28967
/proc/meminfo: memFree=17223868/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=18172 CPUtime=3.09 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 1135 0 0 0 309 0 0 0 25 0 1 0 394185294 18608128 1006 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4543 1006 249 24 0 1177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18172

[startup+6.30022 s]
/proc/loadavg: 1.26 2.52 3.39 5/190 28967
/proc/meminfo: memFree=17221492/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=18172 CPUtime=6.29 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 1293 0 0 0 629 0 0 0 25 0 1 0 394185294 18608128 1160 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4543 1160 249 24 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18172

[startup+12.7011 s]
/proc/loadavg: 1.68 2.57 3.39 5/190 28967
/proc/meminfo: memFree=17216128/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=19212 CPUtime=12.69 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 1361 0 0 0 1269 0 0 0 25 0 1 0 394185294 19673088 1226 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4803 1226 249 24 0 1437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19212

[startup+25.5008 s]
/proc/loadavg: 2.03 2.62 3.40 5/190 28994
/proc/meminfo: memFree=17213848/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=19212 CPUtime=25.49 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 1559 0 0 0 2549 0 0 0 25 0 1 0 394185294 19673088 1416 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 4803 1416 249 24 0 1437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19212

[startup+51.1011 s]
/proc/loadavg: 2.70 2.73 3.41 5/190 28995
/proc/meminfo: memFree=17206264/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=21564 CPUtime=51.09 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 2121 0 0 0 5109 0 0 0 25 0 1 0 394185294 22081536 1956 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 5391 1956 249 24 0 2025 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21564

[startup+102.307 s]
/proc/loadavg: 3.48 2.94 3.44 5/190 28996
/proc/meminfo: memFree=17194844/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=23212 CPUtime=102.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 2555 0 0 0 10230 0 0 0 25 0 1 0 394185294 23769088 2374 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 5803 2374 249 24 0 2437 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23212

[startup+162.301 s]
/proc/loadavg: 3.81 3.13 3.48 5/190 29025
/proc/meminfo: memFree=17197504/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=24292 CPUtime=162.29 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 2853 0 0 0 16229 0 0 0 25 0 1 0 394185294 24875008 2663 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 6073 2663 249 24 0 2707 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24292

[startup+222.3 s]
/proc/loadavg: 3.93 3.29 3.51 5/190 29053
/proc/meminfo: memFree=17189224/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=26080 CPUtime=222.29 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 3035 0 0 0 22229 0 0 0 25 0 1 0 394185294 26705920 2843 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 6520 2843 249 24 0 3154 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26080

[startup+282.3 s]
/proc/loadavg: 4.01 3.43 3.54 5/190 29055
/proc/meminfo: memFree=17184116/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=29392 CPUtime=282.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 3778 0 0 0 28230 0 0 0 25 0 1 0 394185294 30097408 3559 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7348 3559 249 24 0 3982 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29392

[startup+342.301 s]
/proc/loadavg: 4.00 3.53 3.56 5/190 29056
/proc/meminfo: memFree=17180840/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=29392 CPUtime=342.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 3782 0 0 0 34230 0 0 0 25 0 1 0 394185294 30097408 3563 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7348 3563 249 24 0 3982 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29392

[startup+402.301 s]
/proc/loadavg: 4.00 3.61 3.59 5/190 29058
/proc/meminfo: memFree=17176964/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=402.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4309 0 0 0 40230 0 0 0 25 0 1 0 394185294 31993856 4074 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4074 249 24 0 4445 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31244

[startup+462.301 s]
/proc/loadavg: 4.00 3.68 3.61 5/190 29060
/proc/meminfo: memFree=17176172/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=462.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4311 0 0 0 46230 0 0 0 25 0 1 0 394185294 31993856 4076 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4076 249 24 0 4445 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31244

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 3.64 5/190 29061
/proc/meminfo: memFree=17173160/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=522.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4314 0 0 0 52230 0 0 0 25 0 1 0 394185294 31993856 4079 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4079 249 24 0 4445 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31244

[startup+582.3 s]
/proc/loadavg: 4.04 3.79 3.66 5/190 29063
/proc/meminfo: memFree=17172236/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=582.3 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4330 0 0 0 58230 0 0 0 25 0 1 0 394185294 31993856 4095 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4095 249 24 0 4445 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31244

[startup+642.3 s]
/proc/loadavg: 4.01 3.83 3.68 5/190 29064
/proc/meminfo: memFree=17170080/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=642.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4385 0 0 0 64231 0 0 0 25 0 1 0 394185294 31993856 4150 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4150 249 24 0 4445 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31244

[startup+702.301 s]
/proc/loadavg: 4.00 3.86 3.69 5/190 29066
/proc/meminfo: memFree=17168932/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=702.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4409 0 0 0 70231 0 0 0 25 0 1 0 394185294 31993856 4173 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4173 249 24 0 4445 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31244

[startup+762.307 s]
/proc/loadavg: 4.00 3.88 3.71 5/190 29068
/proc/meminfo: memFree=17165152/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=762.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4409 0 0 0 76231 0 0 0 25 0 1 0 394185294 31993856 4173 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4173 249 24 0 4445 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 31244

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.73 5/190 29069
/proc/meminfo: memFree=17164104/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=31244 CPUtime=822.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4409 0 0 0 82231 0 0 0 25 0 1 0 394185294 31993856 4173 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 7811 4173 249 24 0 4445 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31244

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.74 5/190 29071
/proc/meminfo: memFree=17159976/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32444 CPUtime=882.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4834 0 0 0 88231 0 0 0 25 0 1 0 394185294 33222656 4584 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8111 4584 249 24 0 4745 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32444

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.75 5/190 29072
/proc/meminfo: memFree=17158936/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32444 CPUtime=942.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4834 0 0 0 94231 0 0 0 25 0 1 0 394185294 33222656 4584 33554432000 4194304 4291949 140733694562512 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8111 4584 249 24 0 4745 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 32444

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.76 5/190 29074
/proc/meminfo: memFree=17158400/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32444 CPUtime=1002.31 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4836 0 0 0 100231 0 0 0 25 0 1 0 394185294 33222656 4586 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8111 4586 249 24 0 4745 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 32444

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.78 5/190 29076
/proc/meminfo: memFree=17158096/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32444 CPUtime=1062.32 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4864 0 0 0 106232 0 0 0 25 0 1 0 394185294 33222656 4613 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8111 4613 249 24 0 4745 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32444

[startup+1122.3 s]
/proc/loadavg: 4.06 3.97 3.79 5/190 29077
/proc/meminfo: memFree=17158060/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32444 CPUtime=1122.32 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4865 0 0 0 112232 0 0 0 25 0 1 0 394185294 33222656 4614 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8111 4614 249 24 0 4745 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32444

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.80 5/190 29079
/proc/meminfo: memFree=17154416/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32948 CPUtime=1182.32 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 4998 0 0 0 118232 0 0 0 25 0 1 0 394185294 33738752 4747 33554432000 4194304 4291949 140733694562512 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8237 4747 249 24 0 4871 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 32948

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 29080
/proc/meminfo: memFree=17151404/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=32948 CPUtime=1242.32 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 5028 0 0 0 124232 0 0 0 25 0 1 0 394185294 33738752 4775 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8237 4775 249 24 0 4871 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 32948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.99 3.83 4/189 29083
/proc/meminfo: memFree=17179016/32951124 swapFree=67111528/67111528
[pid=28955] ppid=28953 vsize=33116 CPUtime=1300.03 cores=4,6
/proc/28955/stat : 28955 (RestartSAT) R 28953 28955 28084 0 -1 4202496 5089 0 0 0 130003 0 0 0 25 0 1 0 394185294 33910784 4834 33554432000 4194304 4291949 140733694562512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28955/statm: 8279 4834 249 24 0 4913 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 33116

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): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5089
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= 14888

runsolver used 2.35964 second user time and 4.71128 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 02:04:36
IDJOB=3171196
IDBENCH=83014
IDSOLVER=1581
FILE ID=node137/3171196-1302825876
RUNJOBID= node137-1302825876-28924
PBS_JOBID= 13006667
Free space on /tmp= 71224 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S788239782-034.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171196-1302825876/watcher-3171196-1302825876 -o /tmp/evaluation-result-3171196-1302825876/solver-3171196-1302825876 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171196-1302825876.cnf

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

MD5SUM BENCH= ea72de9bc2f16b1185170420c6413a72
RANDOM SEED=1359654433

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17235628 kB
Buffers:        674504 kB
Cached:       14604148 kB
SwapCached:          0 kB
Active:        8364784 kB
Inactive:      6980144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17235628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3348 kB
Writeback:           0 kB
AnonPages:       65948 kB
Mapped:          14872 kB
Slab:           306624 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238704 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= 71220 MiB
End job on node137 at 2011-04-15 02:26:18