Trace number 3257881

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) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3257881-1303473560/watcher-3257881-1303473560 -o /tmp/evaluation-result-3257881-1303473560/solver-3257881-1303473560 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3257881-1303473560.cnf 

running on 2 cores: 0,2

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: 1.17 2.89 3.51 2/176 19237
/proc/meminfo: memFree=14532776/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=19704 CPUtime=0 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 709 0 0 0 0 0 0 0 21 0 1 0 537586684 20176896 642 33554432000 4194304 4291949 140733731022592 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 4926 642 225 24 0 1560 0

[startup+0.065921 s]
/proc/loadavg: 1.17 2.89 3.51 2/176 19237
/proc/meminfo: memFree=14532776/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=21936 CPUtime=0.06 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 1482 0 0 0 6 0 0 0 21 0 1 0 537586684 22462464 1374 33554432000 4194304 4291949 140733731022592 18446744073709551615 4230164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 5484 1374 231 24 0 2118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21936

[startup+0.100913 s]
/proc/loadavg: 1.17 2.89 3.51 2/176 19237
/proc/meminfo: memFree=14532776/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=18352 CPUtime=0.09 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 1776 0 0 0 9 0 0 0 21 0 1 0 537586684 18792448 1309 33554432000 4194304 4291949 140733731022592 18446744073709551615 4251438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 4588 1309 252 24 0 1222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18352

[startup+0.300875 s]
/proc/loadavg: 1.17 2.89 3.51 2/176 19237
/proc/meminfo: memFree=14532776/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=20016 CPUtime=0.29 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 2082 0 0 0 29 0 0 0 22 0 1 0 537586684 20496384 1611 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 5004 1611 252 24 0 1638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20016

[startup+0.700798 s]
/proc/loadavg: 1.17 2.89 3.51 2/176 19237
/proc/meminfo: memFree=14532776/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=21824 CPUtime=0.69 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 2528 0 0 0 69 0 0 0 24 0 1 0 537586684 22347776 2052 33554432000 4194304 4291949 140733731022592 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 5456 2053 252 24 0 2090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21824

[startup+1.50065 s]
/proc/loadavg: 1.17 2.89 3.51 5/190 19264
/proc/meminfo: memFree=14487664/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=25344 CPUtime=1.49 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 3324 0 0 0 149 0 0 0 25 0 1 0 537586684 25952256 2839 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 6336 2839 252 24 0 2970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25344

[startup+3.10036 s]
/proc/loadavg: 1.17 2.89 3.51 6/190 19264
/proc/meminfo: memFree=14469312/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=31020 CPUtime=3.09 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 4523 0 0 0 309 0 0 0 25 0 1 0 537586684 31764480 4029 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 7755 4029 252 24 0 4389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31020

[startup+6.30076 s]
/proc/loadavg: 1.40 2.91 3.52 5/190 19264
/proc/meminfo: memFree=14434100/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=39960 CPUtime=6.29 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 6165 0 0 0 628 1 0 0 25 0 1 0 537586684 40919040 5657 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 9990 5657 252 24 0 6624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39960

[startup+12.7006 s]
/proc/loadavg: 1.60 2.93 3.52 5/190 19264
/proc/meminfo: memFree=14392904/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=54248 CPUtime=12.69 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 8853 0 0 0 1268 1 0 0 25 0 1 0 537586684 55549952 8309 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 13562 8309 252 24 0 10196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54248

[startup+25.5012 s]
/proc/loadavg: 2.13 2.98 3.52 6/190 19265
/proc/meminfo: memFree=14357904/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=55228 CPUtime=25.49 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 14889 0 0 0 2546 3 0 0 25 0 1 0 537586684 56553472 8193 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 13807 8193 252 24 0 10441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55228

[startup+51.1005 s]
/proc/loadavg: 2.77 3.06 3.54 6/190 19292
/proc/meminfo: memFree=14238404/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=51.09 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 28634 0 0 0 5103 6 0 0 25 0 1 0 537586684 78319616 14121 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 14121 252 24 0 15755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76484

[startup+102.307 s]
/proc/loadavg: 3.46 3.20 3.56 5/190 19303
/proc/meminfo: memFree=14144876/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=102.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 49005 0 0 0 10220 10 0 0 25 0 1 0 537586684 78319616 15839 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15839 252 24 0 15755 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76484

[startup+162.301 s]
/proc/loadavg: 3.80 3.35 3.58 5/190 19304
/proc/meminfo: memFree=14053308/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=162.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 60223 0 0 0 16217 13 0 0 25 0 1 0 537586684 78319616 15854 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15854 252 24 0 15755 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76484

[startup+222.301 s]
/proc/loadavg: 3.92 3.46 3.61 5/190 19306
/proc/meminfo: memFree=14009532/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=222.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 71600 0 0 0 22215 15 0 0 25 0 1 0 537586684 78319616 15858 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15858 252 24 0 15755 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76484

[startup+282.301 s]
/proc/loadavg: 3.97 3.56 3.63 5/190 19307
/proc/meminfo: memFree=14023144/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=282.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 84571 0 0 0 28211 19 0 0 25 0 1 0 537586684 78319616 15870 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15870 252 24 0 15755 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76484

[startup+342.3 s]
/proc/loadavg: 4.03 3.65 3.65 6/190 19309
/proc/meminfo: memFree=13941036/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=342.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 96524 0 0 0 34208 22 0 0 25 0 1 0 537586684 78319616 15870 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15870 252 24 0 15755 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76484

[startup+402.3 s]
/proc/loadavg: 4.01 3.71 3.67 6/190 19311
/proc/meminfo: memFree=14055344/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=156624 CPUtime=402.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 110353 0 0 0 40204 26 0 0 25 0 1 0 537586684 160382976 29646 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 39156 29646 252 24 0 35790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 156624

[startup+462.3 s]
/proc/loadavg: 4.08 3.79 3.70 6/190 19312
/proc/meminfo: memFree=14070328/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=125804 CPUtime=462.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 122377 0 0 0 46201 29 0 0 25 0 1 0 537586684 128823296 26780 33554432000 4194304 4291949 140733731022592 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 31451 26780 252 24 0 28085 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 125804

[startup+522.301 s]
/proc/loadavg: 4.03 3.83 3.72 6/190 19314
/proc/meminfo: memFree=14042036/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=76484 CPUtime=522.3 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 126885 0 0 0 52199 31 0 0 25 0 1 0 537586684 78319616 15876 33554432000 4194304 4291949 140733731022592 18446744073709551615 4248385 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 19121 15876 252 24 0 15755 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 76484

[startup+582.301 s]
/proc/loadavg: 4.01 3.85 3.73 5/190 19315
/proc/meminfo: memFree=13910452/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=156624 CPUtime=582.31 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 141991 0 0 0 58195 36 0 0 25 0 1 0 537586684 160382976 30917 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 39156 30917 252 24 0 35790 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 156624

[startup+642.301 s]
/proc/loadavg: 4.00 3.88 3.74 5/190 19317
/proc/meminfo: memFree=13917624/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=145136 CPUtime=642.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 154451 0 0 0 64193 39 0 0 25 0 1 0 537586684 148619264 27841 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 36284 27841 252 24 0 32918 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 145136

[startup+702.301 s]
/proc/loadavg: 4.04 3.91 3.76 5/190 19319
/proc/meminfo: memFree=13948608/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=107928 CPUtime=702.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 163543 0 0 0 70190 42 0 0 25 0 1 0 537586684 110518272 21136 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 26982 21136 252 24 0 23616 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 107928

[startup+762.307 s]
/proc/loadavg: 4.01 3.92 3.77 5/190 19320
/proc/meminfo: memFree=13824964/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=188068 CPUtime=762.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 178694 0 0 0 76187 45 0 0 25 0 1 0 537586684 192581632 36235 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 47017 36235 252 24 0 43651 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 188068

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.78 5/190 19322
/proc/meminfo: memFree=13901708/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=107928 CPUtime=822.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 183254 0 0 0 82184 48 0 0 25 0 1 0 537586684 110518272 23736 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 26982 23736 252 24 0 23616 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 107928

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.80 6/190 19323
/proc/meminfo: memFree=13812656/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=188068 CPUtime=882.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 195643 0 0 0 88181 51 0 0 25 0 1 0 537586684 192581632 36098 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 47017 36098 252 24 0 43651 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 188068

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.81 6/190 19325
/proc/meminfo: memFree=13765888/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=157248 CPUtime=942.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 209530 0 0 0 94177 55 0 0 25 0 1 0 537586684 161021952 33739 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 39312 33739 252 24 0 35946 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 157248

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 19327
/proc/meminfo: memFree=13746652/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=188068 CPUtime=1002.32 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 216429 0 0 0 100173 59 0 0 25 0 1 0 537586684 192581632 40591 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 47017 40591 252 24 0 43651 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 188068

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 19328
/proc/meminfo: memFree=13705716/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=157248 CPUtime=1062.33 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 227808 0 0 0 106170 63 0 0 25 0 1 0 537586684 161021952 34115 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 39312 34115 252 24 0 35946 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 157248

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 19330
/proc/meminfo: memFree=13695164/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=188068 CPUtime=1122.33 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 233590 0 0 0 112167 66 0 0 25 0 1 0 537586684 192581632 39864 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 47017 39864 252 24 0 43651 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 188068

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 19331
/proc/meminfo: memFree=13715484/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=157248 CPUtime=1182.33 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 244794 0 0 0 118164 69 0 0 25 0 1 0 537586684 161021952 33468 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 39312 33468 252 24 0 35946 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 157248

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 19333
/proc/meminfo: memFree=13606836/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=188068 CPUtime=1242.33 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 250288 0 0 0 124162 71 0 0 25 0 1 0 537586684 192581632 38923 33554432000 4194304 4291949 140733731022592 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 47017 38923 252 24 0 43651 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 188068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 19335
/proc/meminfo: memFree=13983656/32950928 swapFree=67111528/67111528
[pid=19237] ppid=19235 vsize=107928 CPUtime=1300.04 cores=0,2
/proc/19237/stat : 19237 (RestartSAT) R 19235 19237 18428 0 -1 4202496 254875 0 0 0 129930 74 0 0 25 0 1 0 537586684 110518272 23760 33554432000 4194304 4291949 140733731022592 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19237/statm: 26982 23760 252 24 0 23616 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 107928

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): 1300.05
CPU user time (s): 1299.3
CPU system time (s): 0.750885
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 188068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.3
system time used= 0.750885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254875
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= 1865

runsolver used 2.35264 second user time and 4.75428 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-22 13:59:20
IDJOB=3257881
IDBENCH=71284
IDSOLVER=1580
FILE ID=node113/3257881-1303473560
RUNJOBID= node113-1303473560-19221
PBS_JOBID= 13107192
Free space on /tmp= 70628 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257881-1303473560/watcher-3257881-1303473560 -o /tmp/evaluation-result-3257881-1303473560/solver-3257881-1303473560 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3257881-1303473560.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=2023944126

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32950928 kB
MemFree:      14533304 kB
Buffers:       1193312 kB
Cached:       16592480 kB
SwapCached:          0 kB
Active:        9924276 kB
Inactive:      7925528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14533304 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1228 kB
Writeback:           0 kB
AnonPages:       63456 kB
Mapped:          14484 kB
Slab:           503620 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190712 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= 70624 MiB
End job on node113 at 2011-04-22 14:21:02