Trace number 3170219

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
MD5SUM6a416a8eca39558555cbe083cf0c9cff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark591.01
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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-3170219-1302820650/watcher-3170219-1302820650 -o /tmp/evaluation-result-3170219-1302820650/solver-3170219-1302820650 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170219-1302820650.cnf 

running on 2 cores: 1,3

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: 4.00 3.96 3.45 3/184 16344
/proc/meminfo: memFree=13553912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=19680 CPUtime=0 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 767 0 0 0 0 0 0 0 25 0 1 0 393663682 20152320 705 33554432000 4194304 4291949 140733453272784 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 4920 706 225 24 0 1554 0

[startup+0.0663349 s]
/proc/loadavg: 4.00 3.96 3.45 3/184 16344
/proc/meminfo: memFree=13553912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=21816 CPUtime=0.06 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 1554 0 0 0 6 0 0 0 25 0 1 0 393663682 22339584 1457 33554432000 4194304 4291949 140733453272784 18446744073709551615 4232384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 5454 1457 233 24 0 2088 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21816

[startup+0.100329 s]
/proc/loadavg: 4.00 3.96 3.45 3/184 16344
/proc/meminfo: memFree=13553912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=18948 CPUtime=0.09 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 1898 0 0 0 9 0 0 0 25 0 1 0 393663682 19402752 1407 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 4737 1407 252 24 0 1371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18948

[startup+0.300295 s]
/proc/loadavg: 4.00 3.96 3.45 3/184 16344
/proc/meminfo: memFree=13553912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=19976 CPUtime=0.29 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 2106 0 0 0 29 0 0 0 25 0 1 0 393663682 20455424 1613 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 4994 1613 252 24 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19976

[startup+0.700229 s]
/proc/loadavg: 4.00 3.96 3.45 3/184 16344
/proc/meminfo: memFree=13553912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=21784 CPUtime=0.69 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 2643 0 0 0 69 0 0 0 25 0 1 0 393663682 22306816 2147 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 5446 2147 252 24 0 2080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21784

[startup+1.50109 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13524896/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=29520 CPUtime=1.49 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 3801 0 0 0 149 0 0 0 25 0 1 0 393663682 30228480 3300 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 7380 3300 252 24 0 4014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29520

[startup+3.10083 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13500964/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=37256 CPUtime=3.09 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 5503 0 0 0 309 0 0 0 25 0 1 0 393663682 38150144 4991 33554432000 4194304 4291949 140733453272784 18446744073709551615 251817698433 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 9314 4991 252 24 0 5948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37256

[startup+6.30029 s]
/proc/loadavg: 4.00 3.96 3.45 5/190 16355
/proc/meminfo: memFree=13457720/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=50068 CPUtime=6.29 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 8831 0 0 0 628 1 0 0 25 0 1 0 393663682 51269632 8299 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 12517 8299 252 24 0 9151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50068

[startup+12.7002 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 16355
/proc/meminfo: memFree=13444720/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=50728 CPUtime=12.69 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 16833 0 0 0 1267 2 0 0 25 0 1 0 393663682 51945472 9048 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 12682 9048 252 24 0 9316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50728

[startup+25.5011 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 16355
/proc/meminfo: memFree=13368376/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=69600 CPUtime=25.49 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 40168 0 0 0 2542 7 0 0 25 0 1 0 393663682 71270400 14236 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 17400 14236 252 24 0 14034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69600

[startup+51.1008 s]
/proc/loadavg: 4.00 3.96 3.47 5/190 16356
/proc/meminfo: memFree=13243300/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=118920 CPUtime=51.1 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 73528 0 0 0 5097 13 0 0 25 0 1 0 393663682 121774080 26185 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 29730 26185 252 24 0 26364 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 118920

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 16357
/proc/meminfo: memFree=13257308/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=149740 CPUtime=102.29 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 125990 0 0 0 10207 22 0 0 25 0 1 0 393663682 153333760 27713 33554432000 4194304 4291949 140733453272784 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37435 27713 252 24 0 34069 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 149740

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 16359
/proc/meminfo: memFree=13229272/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=118920 CPUtime=162.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 185306 0 0 0 16195 35 0 0 25 0 1 0 393663682 121774080 23812 33554432000 4194304 4291949 140733453272784 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 29730 23812 252 24 0 26364 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 118920

[startup+222.301 s]
/proc/loadavg: 4.07 3.99 3.56 5/190 16361
/proc/meminfo: memFree=13258652/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=118920 CPUtime=222.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 233265 0 0 0 22184 46 0 0 25 0 1 0 393663682 121774080 24224 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 29730 24224 252 24 0 26364 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 118920

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.58 5/190 16362
/proc/meminfo: memFree=13260628/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=118920 CPUtime=282.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 296629 0 0 0 28171 59 0 0 25 0 1 0 393663682 121774080 25869 33554432000 4194304 4291949 140733453272784 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 29730 25869 252 24 0 26364 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 118920

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.61 5/190 16364
/proc/meminfo: memFree=13280220/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=69600 CPUtime=342.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 337709 0 0 0 34161 69 0 0 25 0 1 0 393663682 71270400 14236 33554432000 4194304 4291949 140733453272784 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 17400 14236 252 24 0 14034 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69600

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.64 5/190 16365
/proc/meminfo: memFree=13205192/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=149740 CPUtime=402.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 395292 0 0 0 40149 81 0 0 25 0 1 0 393663682 153333760 32820 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37435 32820 252 24 0 34069 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149740

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.65 5/190 16367
/proc/meminfo: memFree=13202456/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=118920 CPUtime=462.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 444331 0 0 0 46139 91 0 0 25 0 1 0 393663682 121774080 23779 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 29730 23779 252 24 0 26364 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118920

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 16369
/proc/meminfo: memFree=13196624/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=199828 CPUtime=522.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 491504 0 0 0 52127 103 0 0 25 0 1 0 393663682 204623872 34558 33554432000 4194304 4291949 140733453272784 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 49957 34558 252 24 0 46591 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 199828

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16370
/proc/meminfo: memFree=13129912/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=199828 CPUtime=582.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 550587 0 0 0 58112 118 0 0 25 0 1 0 393663682 204623872 38298 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 49957 38298 252 24 0 46591 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199828

[startup+642.3 s]
/proc/loadavg: 4.13 4.03 3.72 5/190 16372
/proc/meminfo: memFree=13168224/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=170812 CPUtime=642.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 591455 0 0 0 64103 127 0 0 25 0 1 0 393663682 174911488 29206 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 42703 29206 252 24 0 39337 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 170812

[startup+702.3 s]
/proc/loadavg: 4.05 4.02 3.73 5/190 16373
/proc/meminfo: memFree=13065176/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=182520 CPUtime=702.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 640125 0 0 0 70093 138 0 0 25 0 1 0 393663682 186900480 36690 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 45630 36690 252 24 0 42264 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 182520

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.74 5/190 16375
/proc/meminfo: memFree=13135848/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=182520 CPUtime=762.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 686181 0 0 0 76082 149 0 0 25 0 1 0 393663682 186900480 40518 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 45630 40518 252 24 0 42264 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 182520

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.76 5/190 16377
/proc/meminfo: memFree=13046688/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=182520 CPUtime=822.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 727927 0 0 0 82072 159 0 0 25 0 1 0 393663682 186900480 40629 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 45630 40629 252 24 0 42264 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 182520

[startup+882.301 s]
/proc/loadavg: 4.03 4.02 3.77 5/190 16378
/proc/meminfo: memFree=13092444/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=151700 CPUtime=882.3 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 764787 0 0 0 88062 168 0 0 25 0 1 0 393663682 155340800 32908 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37925 32908 252 24 0 34559 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 151700

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 16379
/proc/meminfo: memFree=13140304/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=151700 CPUtime=942.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 817473 0 0 0 94050 181 0 0 25 0 1 0 393663682 155340800 30653 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37925 30653 252 24 0 34559 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 151700

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 3.80 5/190 16381
/proc/meminfo: memFree=13152456/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=102380 CPUtime=1002.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 854240 0 0 0 100040 191 0 0 25 0 1 0 393663682 104837120 22430 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 25595 22430 252 24 0 22229 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 102380

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 16383
/proc/meminfo: memFree=13056348/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=182520 CPUtime=1062.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 894848 0 0 0 106032 199 0 0 25 0 1 0 393663682 186900480 41111 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 45630 41111 252 24 0 42264 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 182520

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/190 16385
/proc/meminfo: memFree=13078168/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=182520 CPUtime=1122.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 939915 0 0 0 112022 209 0 0 25 0 1 0 393663682 186900480 38094 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 45630 38094 252 24 0 42264 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 182520

[startup+1182.3 s]
/proc/loadavg: 4.04 4.03 3.83 5/190 16386
/proc/meminfo: memFree=13093040/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=151700 CPUtime=1182.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 979162 0 0 0 118013 218 0 0 25 0 1 0 393663682 155340800 31978 33554432000 4194304 4291949 140733453272784 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37925 31978 252 24 0 34559 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 151700

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 16387
/proc/meminfo: memFree=13077168/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=151700 CPUtime=1242.31 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 1025841 0 0 0 124004 227 0 0 25 0 1 0 393663682 155340800 32710 33554432000 4194304 4291949 140733453272784 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 37925 32711 252 24 0 34559 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 151700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 3.85 3/187 16391
/proc/meminfo: memFree=13304728/32950928 swapFree=67111528/67111528
[pid=16344] ppid=16342 vsize=232608 CPUtime=1300.02 cores=1,3
/proc/16344/stat : 16344 (RestartSAT) R 16342 16344 16147 0 -1 4202496 1075781 0 0 0 129762 240 0 0 25 0 1 0 393663682 238190592 48019 33554432000 4194304 4291949 140733453272784 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16344/statm: 58152 48019 252 24 0 54786 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 232608

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1297.62
CPU system time (s): 2.41463
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 313996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.62
system time used= 2.41463
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1075781
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1091

runsolver used 2.00769 second user time and 5.09422 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 00:37:30
IDJOB=3170219
IDBENCH=82637
IDSOLVER=1580
FILE ID=node126/3170219-1302820650
RUNJOBID= node126-1302819347-16167
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170219-1302820650/watcher-3170219-1302820650 -o /tmp/evaluation-result-3170219-1302820650/solver-3170219-1302820650 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170219-1302820650.cnf

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

MD5SUM BENCH= 6a416a8eca39558555cbe083cf0c9cff
RANDOM SEED=1503568108

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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:     32950928 kB
MemFree:      13554068 kB
Buffers:        705104 kB
Cached:       18225372 kB
SwapCached:          0 kB
Active:        9957348 kB
Inactive:      9048624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13554068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4696 kB
Writeback:           0 kB
AnonPages:       74660 kB
Mapped:          15084 kB
Slab:           327628 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243544 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= 70672 MiB
End job on node126 at 2011-04-15 00:59:12