Trace number 3170897

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-v175-c3727-S520872997-084.SATISFIABLE.cnf
MD5SUMb9af20624ed5bd46fea8950d0fddc198
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18797
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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-3170897-1302821863/watcher-3170897-1302821863 -o /tmp/evaluation-result-3170897-1302821863/solver-3170897-1302821863 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170897-1302821863.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: 4.04 4.02 3.92 1/183 31329
/proc/meminfo: memFree=26840552/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=19384 CPUtime=0 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 444 0 0 0 0 0 0 0 25 0 1 0 126377602 19849216 382 33554432000 4194304 4291949 140737341794320 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4846 382 229 24 0 1480 0

[startup+0.00969189 s]
/proc/loadavg: 4.04 4.02 3.92 1/183 31329
/proc/meminfo: memFree=26840552/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=15176 CPUtime=0 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 493 0 0 0 0 0 0 0 25 0 1 0 126377602 15540224 398 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 3794 398 247 24 0 428 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15176

[startup+0.100717 s]
/proc/loadavg: 4.04 4.02 3.92 1/183 31329
/proc/meminfo: memFree=26840552/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=15952 CPUtime=0.09 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 791 0 0 0 9 0 0 0 25 0 1 0 126377602 16334848 600 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 3988 600 249 24 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15952

[startup+0.300639 s]
/proc/loadavg: 4.04 4.02 3.92 1/183 31329
/proc/meminfo: memFree=26840552/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=16340 CPUtime=0.29 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 898 0 0 0 29 0 0 0 25 0 1 0 126377602 16732160 699 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4085 699 249 24 0 719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.700629 s]
/proc/loadavg: 4.04 4.02 3.92 1/183 31329
/proc/meminfo: memFree=26840552/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=16908 CPUtime=0.69 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 948 0 0 0 69 0 0 0 25 0 1 0 126377602 17313792 748 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4227 748 249 24 0 861 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16908

[startup+1.50049 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26838420/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=17536 CPUtime=1.49 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 1126 0 0 0 149 0 0 0 25 0 1 0 126377602 17956864 921 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4384 921 249 24 0 1018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17536

[startup+3.10021 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26834452/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=17536 CPUtime=3.09 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 1146 0 0 0 309 0 0 0 25 0 1 0 126377602 17956864 940 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4384 940 249 24 0 1018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17536

[startup+6.30065 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 31411
/proc/meminfo: memFree=26831584/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=18552 CPUtime=6.29 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 1299 0 0 0 629 0 0 0 25 0 1 0 126377602 18997248 1091 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4638 1091 249 24 0 1272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18552

[startup+12.7005 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26826284/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=19260 CPUtime=12.69 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 1655 0 0 0 1269 0 0 0 25 0 1 0 126377602 19722240 1429 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 4815 1429 249 24 0 1449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19260

[startup+25.5003 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26820088/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=20664 CPUtime=25.49 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 1836 0 0 0 2549 0 0 0 25 0 1 0 126377602 21159936 1604 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 5166 1604 249 24 0 1800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20664

[startup+51.1007 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 31412
/proc/meminfo: memFree=26813340/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=21352 CPUtime=51.09 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 2139 0 0 0 5109 0 0 0 25 0 1 0 126377602 21864448 1895 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 5338 1895 249 24 0 1972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21352

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 31414
/proc/meminfo: memFree=26801664/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=26404 CPUtime=102.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3086 0 0 0 10230 0 0 0 25 0 1 0 126377602 27037696 2806 33554432000 4194304 4291949 140737341794320 18446744073709551615 4261907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 6601 2806 249 24 0 3235 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26404

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 31416
/proc/meminfo: memFree=26796048/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=26404 CPUtime=162.29 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3153 0 0 0 16229 0 0 0 25 0 1 0 126377602 27037696 2872 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 6601 2872 249 24 0 3235 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26404

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31426
/proc/meminfo: memFree=26787912/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=27472 CPUtime=222.29 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3625 0 0 0 22229 0 0 0 25 0 1 0 126377602 28131328 3331 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 6868 3331 249 24 0 3502 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27472

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31428
/proc/meminfo: memFree=26786404/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=27472 CPUtime=282.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3653 0 0 0 28229 1 0 0 25 0 1 0 126377602 28131328 3357 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 6868 3357 249 24 0 3502 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27472

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31429
/proc/meminfo: memFree=26779680/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=30580 CPUtime=342.29 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3939 0 0 0 34228 1 0 0 25 0 1 0 126377602 31313920 3638 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 7645 3638 249 24 0 4279 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30580

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31431
/proc/meminfo: memFree=26779152/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=30580 CPUtime=402.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 3988 0 0 0 40229 1 0 0 25 0 1 0 126377602 31313920 3687 33554432000 4194304 4291949 140737341794320 18446744073709551615 268660330706 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 7645 3687 249 24 0 4279 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30580

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31433
/proc/meminfo: memFree=26771928/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=30580 CPUtime=462.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 4466 0 0 0 46229 1 0 0 25 0 1 0 126377602 31313920 4153 33554432000 4194304 4291949 140737341794320 18446744073709551615 4263009 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 7645 4153 249 24 0 4279 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30580

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31434
/proc/meminfo: memFree=26768428/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=33392 CPUtime=522.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 4744 0 0 0 52229 1 0 0 25 0 1 0 126377602 34193408 4418 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8348 4418 249 24 0 4982 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33392

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31436
/proc/meminfo: memFree=26768516/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=33392 CPUtime=582.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 4762 0 0 0 58229 1 0 0 25 0 1 0 126377602 34193408 4436 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8348 4436 249 24 0 4982 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 33392

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31437
/proc/meminfo: memFree=26765760/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=33392 CPUtime=642.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 4797 0 0 0 64230 1 0 0 25 0 1 0 126377602 34193408 4471 33554432000 4194304 4291949 140737341794320 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8348 4471 249 24 0 4982 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33392

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31439
/proc/meminfo: memFree=26760024/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=33392 CPUtime=702.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 5242 0 0 0 70229 1 0 0 25 0 1 0 126377602 34193408 4897 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8348 4897 249 24 0 4982 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33392

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 31441
/proc/meminfo: memFree=26757128/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=33392 CPUtime=762.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 5248 0 0 0 76230 1 0 0 25 0 1 0 126377602 34193408 4903 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8348 4903 249 24 0 4982 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33392

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 31442
/proc/meminfo: memFree=26754868/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=35064 CPUtime=822.3 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 5719 0 0 0 82229 1 0 0 25 0 1 0 126377602 35905536 5361 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 8766 5361 249 24 0 5400 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 35064

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 31444
/proc/meminfo: memFree=26753596/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=38772 CPUtime=882.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6003 0 0 0 88229 2 0 0 25 0 1 0 126377602 39702528 5638 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 9693 5638 249 24 0 6327 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38772

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31445
/proc/meminfo: memFree=26751700/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=38772 CPUtime=942.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6003 0 0 0 94229 2 0 0 25 0 1 0 126377602 39702528 5638 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 9693 5638 249 24 0 6327 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 38772

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 31447
/proc/meminfo: memFree=26749312/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=38772 CPUtime=1002.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6003 0 0 0 100229 2 0 0 25 0 1 0 126377602 39702528 5638 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 9693 5638 249 24 0 6327 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 38772

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 31449
/proc/meminfo: memFree=26748040/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=38772 CPUtime=1062.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6009 0 0 0 106229 2 0 0 25 0 1 0 126377602 39702528 5644 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 9693 5644 249 24 0 6327 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38772

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 31450
/proc/meminfo: memFree=26744032/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=41620 CPUtime=1122.31 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6734 0 0 0 112229 2 0 0 25 0 1 0 126377602 42618880 6347 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 10405 6347 249 24 0 7039 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 41620

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 31452
/proc/meminfo: memFree=26742016/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=41620 CPUtime=1182.32 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6736 0 0 0 118230 2 0 0 25 0 1 0 126377602 42618880 6349 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 10405 6349 249 24 0 7039 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41620

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 31453
/proc/meminfo: memFree=26739608/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=41620 CPUtime=1242.32 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6736 0 0 0 124230 2 0 0 25 0 1 0 126377602 42618880 6349 33554432000 4194304 4291949 140737341794320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 10405 6349 249 24 0 7039 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 31455
/proc/meminfo: memFree=26736104/32951124 swapFree=67111528/67111528
[pid=31329] ppid=31327 vsize=41620 CPUtime=1300.02 cores=0,2
/proc/31329/stat : 31329 (RestartSAT) R 31327 31329 30895 0 -1 4202496 6796 0 0 0 130000 2 0 0 25 0 1 0 126377602 42618880 6407 33554432000 4194304 4291949 140737341794320 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/31329/statm: 10405 6407 249 24 0 7039 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41620

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): 1300.01
CPU system time (s): 0.027995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6796
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= 2789

runsolver used 2.38564 second user time and 4.71028 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-15 00:57:43
IDJOB=3170897
IDBENCH=82715
IDSOLVER=1581
FILE ID=node107/3170897-1302821863
RUNJOBID= node107-1302817956-30913
PBS_JOBID= 13006659
Free space on /tmp= 73484 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S520872997-084.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170897-1302821863/watcher-3170897-1302821863 -o /tmp/evaluation-result-3170897-1302821863/solver-3170897-1302821863 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170897-1302821863.cnf

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

MD5SUM BENCH= b9af20624ed5bd46fea8950d0fddc198
RANDOM SEED=1100023577

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26840584 kB
Buffers:        557880 kB
Cached:        5240536 kB
SwapCached:          0 kB
Active:        3079644 kB
Inactive:      2786996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26840584 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:       68324 kB
Mapped:          15096 kB
Slab:           180324 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282076 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= 73488 MiB
End job on node107 at 2011-04-15 01:19:25