Trace number 3170920

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S248192082-054.UNKNOWN.cnf
MD5SUMcf7086a47a32df0eb19a8b08d14122dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-3170920-1302822150/watcher-3170920-1302822150 -o /tmp/evaluation-result-3170920-1302822150/solver-3170920-1302822150 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170920-1302822150.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: 3.62 2.48 2.16 4/189 30295
/proc/meminfo: memFree=19300460/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=15048 CPUtime=0 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 374631154 15409152 362 33554432000 4194304 4291949 140735764620672 18446744073709551615 255110206085 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 3762 362 247 24 0 396 0

[startup+0.0111179 s]
/proc/loadavg: 3.62 2.48 2.16 4/189 30295
/proc/meminfo: memFree=19300460/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=15048 CPUtime=0 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 445 0 0 0 0 0 0 0 25 0 1 0 374631154 15409152 368 33554432000 4194304 4291949 140735764620672 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 3762 369 248 24 0 396 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15048

[startup+0.101111 s]
/proc/loadavg: 3.62 2.48 2.16 4/189 30295
/proc/meminfo: memFree=19300460/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=15560 CPUtime=0.09 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 587 0 0 0 9 0 0 0 25 0 1 0 374631154 15933440 504 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 3890 504 249 24 0 524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15560

[startup+0.301081 s]
/proc/loadavg: 3.62 2.48 2.16 4/189 30295
/proc/meminfo: memFree=19300460/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=15796 CPUtime=0.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 641 0 0 0 29 0 0 0 25 0 1 0 374631154 16175104 554 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 3949 554 249 24 0 583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15796

[startup+0.701024 s]
/proc/loadavg: 3.62 2.48 2.16 4/189 30295
/proc/meminfo: memFree=19300460/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=16180 CPUtime=0.69 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 728 0 0 0 69 0 0 0 25 0 1 0 374631154 16568320 637 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4045 637 249 24 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16180

[startup+1.50084 s]
/proc/loadavg: 3.62 2.48 2.16 5/190 30296
/proc/meminfo: memFree=19298352/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=16180 CPUtime=1.49 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 744 0 0 0 149 0 0 0 25 0 1 0 374631154 16568320 653 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4045 653 249 24 0 679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16180

[startup+3.10059 s]
/proc/loadavg: 3.65 2.51 2.17 5/190 30296
/proc/meminfo: memFree=19297860/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=17164 CPUtime=3.09 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 919 0 0 0 309 0 0 0 25 0 1 0 374631154 17575936 815 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4291 815 249 24 0 925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17164

[startup+6.30104 s]
/proc/loadavg: 3.65 2.51 2.17 5/190 30296
/proc/meminfo: memFree=19296836/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=17164 CPUtime=6.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 1008 0 0 0 629 0 0 0 25 0 1 0 374631154 17575936 901 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4291 901 249 24 0 925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17164

[startup+12.7009 s]
/proc/loadavg: 3.70 2.56 2.19 5/190 30297
/proc/meminfo: memFree=19294716/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=18232 CPUtime=12.69 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 1283 0 0 0 1269 0 0 0 25 0 1 0 374631154 18669568 1163 33554432000 4194304 4291949 140735764620672 18446744073709551615 4251620 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4558 1163 249 24 0 1192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18232

[startup+25.5007 s]
/proc/loadavg: 3.75 2.60 2.20 5/190 30297
/proc/meminfo: memFree=19292852/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=19096 CPUtime=25.49 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 1512 0 0 0 2549 0 0 0 25 0 1 0 374631154 19554304 1382 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 4774 1382 249 24 0 1408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19096

[startup+51.1002 s]
/proc/loadavg: 3.83 2.71 2.25 5/190 30298
/proc/meminfo: memFree=19289988/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=21148 CPUtime=51.09 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 2005 0 0 0 5109 0 0 0 25 0 1 0 374631154 21655552 1855 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 5287 1855 249 24 0 1921 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21148

[startup+102.306 s]
/proc/loadavg: 3.93 2.93 2.35 5/190 30299
/proc/meminfo: memFree=19286616/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=22852 CPUtime=102.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 2298 0 0 0 10230 0 0 0 25 0 1 0 374631154 23400448 2137 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 5713 2137 249 24 0 2347 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22852

[startup+162.301 s]
/proc/loadavg: 3.97 3.12 2.45 5/190 30301
/proc/meminfo: memFree=19281388/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=24888 CPUtime=162.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 3022 0 0 0 16229 0 0 0 25 0 1 0 374631154 25485312 2829 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 6222 2829 249 24 0 2856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24888

[startup+222.301 s]
/proc/loadavg: 3.99 3.28 2.54 5/190 30302
/proc/meminfo: memFree=19277028/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=26624 CPUtime=222.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 3511 0 0 0 22229 0 0 0 25 0 1 0 374631154 27262976 3289 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 6656 3289 249 24 0 3290 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26624

[startup+282.301 s]
/proc/loadavg: 3.99 3.41 2.63 5/190 30304
/proc/meminfo: memFree=19276000/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=28400 CPUtime=282.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 3576 0 0 0 28229 0 0 0 25 0 1 0 374631154 29081600 3353 33554432000 4194304 4291949 140735764620672 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7100 3353 249 24 0 3734 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28400

[startup+342.301 s]
/proc/loadavg: 3.99 3.51 2.71 5/190 30306
/proc/meminfo: memFree=19272260/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=28400 CPUtime=342.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 3942 0 0 0 34228 1 0 0 25 0 1 0 374631154 29081600 3705 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7100 3705 249 24 0 3734 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28400

[startup+402.301 s]
/proc/loadavg: 3.99 3.60 2.79 5/190 30307
/proc/meminfo: memFree=19270992/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=30076 CPUtime=402.29 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 4019 0 0 0 40228 1 0 0 25 0 1 0 374631154 30797824 3779 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7519 3779 249 24 0 4153 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 30076

[startup+462.301 s]
/proc/loadavg: 3.99 3.67 2.86 5/190 30309
/proc/meminfo: memFree=19267120/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=30076 CPUtime=462.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 4380 0 0 0 46229 1 0 0 25 0 1 0 374631154 30797824 4124 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7519 4124 249 24 0 4153 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30076

[startup+522.3 s]
/proc/loadavg: 3.99 3.73 2.93 5/190 30310
/proc/meminfo: memFree=19264240/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=31772 CPUtime=522.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 4494 0 0 0 52229 1 0 0 25 0 1 0 374631154 32534528 4236 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7943 4236 249 24 0 4577 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31772

[startup+582.301 s]
/proc/loadavg: 4.04 3.79 3.00 5/190 30312
/proc/meminfo: memFree=19262600/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=31772 CPUtime=582.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 4760 0 0 0 58229 1 0 0 25 0 1 0 374631154 32534528 4493 33554432000 4194304 4291949 140735764620672 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 7943 4493 249 24 0 4577 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31772

[startup+642.3 s]
/proc/loadavg: 4.01 3.82 3.06 5/190 30314
/proc/meminfo: memFree=19259864/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=33420 CPUtime=642.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5186 0 0 0 64229 1 0 0 25 0 1 0 374631154 34222080 4906 33554432000 4194304 4291949 140735764620672 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8355 4906 249 24 0 4989 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 33420

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.12 5/190 30315
/proc/meminfo: memFree=19258104/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=33420 CPUtime=702.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5238 0 0 0 70229 1 0 0 25 0 1 0 374631154 34222080 4956 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8355 4956 249 24 0 4989 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33420

[startup+762.306 s]
/proc/loadavg: 4.05 3.90 3.18 5/190 30317
/proc/meminfo: memFree=19257340/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=33420 CPUtime=762.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5239 0 0 0 76230 1 0 0 25 0 1 0 374631154 34222080 4957 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8355 4957 249 24 0 4989 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33420

[startup+822.301 s]
/proc/loadavg: 4.02 3.92 3.23 5/190 30318
/proc/meminfo: memFree=19256828/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=34672 CPUtime=822.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5280 0 0 0 82229 1 0 0 25 0 1 0 374631154 35504128 4996 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8668 4996 249 24 0 5302 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 34672

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.27 5/190 30320
/proc/meminfo: memFree=19255696/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=34672 CPUtime=882.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5553 0 0 0 88229 1 0 0 25 0 1 0 374631154 35504128 5255 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8668 5255 249 24 0 5302 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 34672

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.32 5/190 30322
/proc/meminfo: memFree=19254180/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=34972 CPUtime=942.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5635 0 0 0 94229 2 0 0 25 0 1 0 374631154 35811328 5336 33554432000 4194304 4291949 140735764620672 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 8743 5336 249 24 0 5377 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34972

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.36 5/190 30323
/proc/meminfo: memFree=19253160/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=36756 CPUtime=1002.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5809 0 0 0 100229 2 0 0 25 0 1 0 374631154 37638144 5509 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 9189 5509 249 24 0 5823 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 36756

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/190 30325
/proc/meminfo: memFree=19252392/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=36756 CPUtime=1062.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 5865 0 0 0 106229 2 0 0 25 0 1 0 374631154 37638144 5565 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 9189 5565 249 24 0 5823 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 36756

[startup+1122.3 s]
/proc/loadavg: 4.06 3.97 3.43 5/190 30326
/proc/meminfo: memFree=19249028/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=37788 CPUtime=1122.3 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 6367 0 0 0 112228 2 0 0 25 0 1 0 374631154 38694912 6048 33554432000 4194304 4291949 140735764620672 18446744073709551615 255110206187 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 9447 6048 249 24 0 6081 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 37788

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.47 5/190 30328
/proc/meminfo: memFree=19248152/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=37788 CPUtime=1182.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 6367 0 0 0 118229 2 0 0 25 0 1 0 374631154 38694912 6048 33554432000 4194304 4291949 140735764620672 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 9447 6048 249 24 0 6081 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 37788

[startup+1242.3 s]
/proc/loadavg: 3.97 3.96 3.49 5/190 30414
/proc/meminfo: memFree=19283048/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=37788 CPUtime=1242.31 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 6367 0 0 0 124229 2 0 0 25 0 1 0 374631154 38694912 6048 33554432000 4194304 4291949 140735764620672 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 9447 6048 249 24 0 6081 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 37788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 3.97 3.52 5/190 30415
/proc/meminfo: memFree=19275464/32951124 swapFree=67111528/67111528
[pid=30295] ppid=30293 vsize=40072 CPUtime=1300.01 cores=0,2
/proc/30295/stat : 30295 (RestartSAT) R 30293 30295 30169 0 -1 4202496 6542 0 0 0 129999 2 0 0 25 0 1 0 374631154 41033728 6216 33554432000 4194304 4291949 140735764620672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30295/statm: 10018 6216 249 24 0 6652 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 40072

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): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.025996
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 40072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6542
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= 9
involuntary context switches= 4179

runsolver used 2.28565 second user time and 4.38533 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 01:02:30
IDJOB=3170920
IDBENCH=82738
IDSOLVER=1581
FILE ID=node144/3170920-1302822150
RUNJOBID= node144-1302822032-30187
PBS_JOBID= 13006687
Free space on /tmp= 72056 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S248192082-054.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170920-1302822150/watcher-3170920-1302822150 -o /tmp/evaluation-result-3170920-1302822150/solver-3170920-1302822150 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170920-1302822150.cnf

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

MD5SUM BENCH= cf7086a47a32df0eb19a8b08d14122dd
RANDOM SEED=1724053161

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19300724 kB
Buffers:        719360 kB
Cached:       12476116 kB
SwapCached:          0 kB
Active:        1816480 kB
Inactive:     11466772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19300724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:       87704 kB
Mapped:          15452 kB
Slab:           303004 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   277280 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= 72052 MiB
End job on node144 at 2011-04-15 01:24:12