Trace number 3170161

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/large/
unif-k3-r4.2-v5000-c21000-S434028979-077-UNKNOWN.cnf
MD5SUM99649f8478aeec246b4c83e11dce9c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.820874
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
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-3170161-1302819420/watcher-3170161-1302819420 -o /tmp/evaluation-result-3170161-1302819420/solver-3170161-1302819420 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170161-1302819420.cnf 

running on 2 cores: 5,7

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: 3.71 3.95 3.84 2/183 25153
/proc/meminfo: memFree=11703680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=20220 CPUtime=0 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 717 0 0 0 0 0 0 0 22 0 1 0 393540148 20705280 654 33554432000 4194304 4291949 140734596998608 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 5055 654 226 24 0 1689 0

[startup+0.0943979 s]
/proc/loadavg: 3.71 3.95 3.84 2/183 25153
/proc/meminfo: memFree=11703680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=17292 CPUtime=0.09 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 1188 0 0 0 9 0 0 0 22 0 1 0 393540148 17707008 977 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 4323 977 252 24 0 957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17292

[startup+0.100397 s]
/proc/loadavg: 3.71 3.95 3.84 2/183 25153
/proc/meminfo: memFree=11703680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=17292 CPUtime=0.09 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 1194 0 0 0 9 0 0 0 22 0 1 0 393540148 17707008 983 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 4323 983 252 24 0 957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17292

[startup+0.300351 s]
/proc/loadavg: 3.71 3.95 3.84 2/183 25153
/proc/meminfo: memFree=11703680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=18316 CPUtime=0.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 1366 0 0 0 29 0 0 0 23 0 1 0 393540148 18755584 1153 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 4579 1153 253 24 0 1213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18316

[startup+0.70028 s]
/proc/loadavg: 3.71 3.95 3.84 2/183 25153
/proc/meminfo: memFree=11703680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=19344 CPUtime=0.69 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 1719 0 0 0 69 0 0 0 25 0 1 0 393540148 19808256 1496 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 4836 1496 253 24 0 1470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19344

[startup+1.50014 s]
/proc/loadavg: 3.71 3.95 3.84 5/194 25209
/proc/meminfo: memFree=11678920/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=24136 CPUtime=1.49 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 2498 0 0 0 149 0 0 0 25 0 1 0 393540148 24715264 2266 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 6034 2266 253 24 0 2668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24136

[startup+3.10086 s]
/proc/loadavg: 3.71 3.95 3.84 5/194 25209
/proc/meminfo: memFree=11654120/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=40268 CPUtime=3.09 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 7666 0 0 0 308 1 0 0 25 0 1 0 393540148 41234432 5726 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 10067 5727 253 24 0 6701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40268

[startup+6.30029 s]
/proc/loadavg: 3.82 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11622040/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=40264 CPUtime=6.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 10135 0 0 0 627 2 0 0 25 0 1 0 393540148 41230336 6112 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 10066 6112 253 24 0 6700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40264

[startup+12.7002 s]
/proc/loadavg: 3.83 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11620284/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=40264 CPUtime=12.69 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 10562 0 0 0 1267 2 0 0 25 0 1 0 393540148 41230336 6534 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 10066 6534 253 24 0 6700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40264

[startup+25.5009 s]
/proc/loadavg: 3.87 3.97 3.85 5/194 25209
/proc/meminfo: memFree=11605056/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=40264 CPUtime=25.49 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 18073 0 0 0 2546 3 0 0 25 0 1 0 393540148 41230336 4450 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 10066 4450 253 24 0 6700 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40264

[startup+51.1003 s]
/proc/loadavg: 3.91 3.97 3.85 5/194 25210
/proc/meminfo: memFree=11577124/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=47448 CPUtime=51.09 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 27054 0 0 0 5105 4 0 0 25 0 1 0 393540148 48586752 8548 33554432000 4194304 4291949 140734596998608 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 11862 8548 253 24 0 8496 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47448

[startup+102.307 s]
/proc/loadavg: 3.96 3.97 3.86 5/194 25211
/proc/meminfo: memFree=11524780/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=102.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 36545 0 0 0 10224 5 0 0 25 0 1 0 393540148 91574272 17956 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 17956 253 24 0 18991 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89428

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.86 5/194 25213
/proc/meminfo: memFree=11516192/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=162.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 36545 0 0 0 16224 5 0 0 25 0 1 0 393540148 91574272 17956 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 17956 253 24 0 18991 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 89428

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/194 25215
/proc/meminfo: memFree=11498680/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=222.3 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 54439 0 0 0 22222 8 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4261835 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89428

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.88 5/194 25216
/proc/meminfo: memFree=11475096/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=282.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 62655 0 0 0 28220 9 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 89428

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.88 5/194 25218
/proc/meminfo: memFree=11474556/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=342.29 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 62655 0 0 0 34220 9 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 89428

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 25219
/proc/meminfo: memFree=11471684/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=402.3 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 109512 0 0 0 40213 17 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89428

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/194 25221
/proc/meminfo: memFree=11464096/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=462.3 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 109512 0 0 0 46213 17 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 89428

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.90 5/194 25223
/proc/meminfo: memFree=11462588/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=89428 CPUtime=522.3 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 117436 0 0 0 52212 18 0 0 25 0 1 0 393540148 91574272 19044 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 22357 19044 253 24 0 18991 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89428

[startup+582.301 s]
/proc/loadavg: 4.05 3.99 3.91 5/194 25224
/proc/meminfo: memFree=11433916/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=51876 CPUtime=582.3 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 120814 0 0 0 58211 19 0 0 25 0 1 0 393540148 53121024 9185 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 12969 9185 253 24 0 9603 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51876

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/194 25226
/proc/meminfo: memFree=11421096/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=642.31 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 162342 0 0 0 64204 27 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120124

[startup+702.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/194 25227
/proc/meminfo: memFree=11419220/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=702.31 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 169941 0 0 0 70203 28 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 120124

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.91 5/194 25229
/proc/meminfo: memFree=11418816/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=762.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 186615 0 0 0 76201 31 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 120124

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 25231
/proc/meminfo: memFree=11418920/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=822.31 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 202068 0 0 0 82198 33 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 120124

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 25232
/proc/meminfo: memFree=11434024/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=882.31 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 257191 0 0 0 88189 42 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 120124

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/194 25234
/proc/meminfo: memFree=11392204/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=169444 CPUtime=942.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 305225 0 0 0 94182 50 0 0 25 0 1 0 393540148 173510656 30915 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 42361 30915 253 24 0 38995 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 169444

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/194 25235
/proc/meminfo: memFree=11418452/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1002.31 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 315049 0 0 0 100179 52 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 120124

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/194 25237
/proc/meminfo: memFree=11415944/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1062.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 333316 0 0 0 106176 56 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 120124

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/194 25239
/proc/meminfo: memFree=11415400/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1122.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 341669 0 0 0 112175 57 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 120124

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/194 25240
/proc/meminfo: memFree=11400996/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1182.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 372450 0 0 0 118170 62 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 120124

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 3.94 5/194 25242
/proc/meminfo: memFree=11400096/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1242.32 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 381056 0 0 0 124168 64 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 120124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.05 3.95 5/194 25243
/proc/meminfo: memFree=11388420/32951124 swapFree=67111528/67111528
[pid=25153] ppid=25151 vsize=120124 CPUtime=1300.03 cores=5,7
/proc/25153/stat : 25153 (RestartSAT) R 25151 25153 24842 0 -1 4202496 399238 0 0 0 129936 67 0 0 25 0 1 0 393540148 123006976 22049 33554432000 4194304 4291949 140734596998608 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/25153/statm: 30031 22049 253 24 0 26665 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 120124

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): 1299.36
CPU system time (s): 0.680896
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 200264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.36
system time used= 0.680896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 399238
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= 10
involuntary context switches= 2122

runsolver used 2.03569 second user time and 5.06823 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-15 00:17:00
IDJOB=3170161
IDBENCH=82579
IDSOLVER=1580
FILE ID=node132/3170161-1302819420
RUNJOBID= node132-1302816815-24863
PBS_JOBID= 13006647
Free space on /tmp= 71132 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S434028979-077-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170161-1302819420/watcher-3170161-1302819420 -o /tmp/evaluation-result-3170161-1302819420/solver-3170161-1302819420 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170161-1302819420.cnf

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

MD5SUM BENCH= 99649f8478aeec246b4c83e11dce9c4a
RANDOM SEED=403223113

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:     32951124 kB
MemFree:      11703960 kB
Buffers:        659192 kB
Cached:       20139548 kB
SwapCached:          0 kB
Active:        8271304 kB
Inactive:     12593564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11703960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:       66312 kB
Mapped:          15116 kB
Slab:           318896 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   221888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-15 00:38:42