Trace number 3170823

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
MD5SUMcfefee970fb9a956a9dde1bcb9deab97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.086986
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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-3170823-1302820658/watcher-3170823-1302820658 -o /tmp/evaluation-result-3170823-1302820658/solver-3170823-1302820658 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170823-1302820658.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.61 1.85 2/176 20030
/proc/meminfo: memFree=15512640/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=19904 CPUtime=0 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 610 0 0 0 0 0 0 0 25 0 1 0 374481311 20381696 544 33554432000 4194304 4291949 140735150066016 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 4976 545 226 24 0 1610 0

[startup+0.050369 s]
/proc/loadavg: 1.09 1.61 1.85 2/176 20030
/proc/meminfo: memFree=15512640/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=16064 CPUtime=0.04 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 789 0 0 0 4 0 0 0 25 0 1 0 374481311 16449536 648 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 4016 648 253 24 0 650 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16064

[startup+0.100364 s]
/proc/loadavg: 1.09 1.61 1.85 2/176 20030
/proc/meminfo: memFree=15512640/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=16304 CPUtime=0.09 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 831 0 0 0 9 0 0 0 25 0 1 0 374481311 16695296 690 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 4076 690 253 24 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16304

[startup+0.300324 s]
/proc/loadavg: 1.09 1.61 1.85 2/176 20030
/proc/meminfo: memFree=15512640/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=17328 CPUtime=0.29 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 996 0 0 0 29 0 0 0 25 0 1 0 374481311 17743872 852 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 4332 852 253 24 0 966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17328

[startup+0.700249 s]
/proc/loadavg: 1.09 1.61 1.85 2/176 20030
/proc/meminfo: memFree=15512640/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=20320 CPUtime=0.69 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 2048 0 0 0 69 0 0 0 25 0 1 0 374481311 20807680 1458 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 5080 1458 253 24 0 1714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20320

[startup+1.50111 s]
/proc/loadavg: 1.09 1.61 1.85 5/190 20055
/proc/meminfo: memFree=15481752/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=21968 CPUtime=1.49 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 2669 0 0 0 149 0 0 0 25 0 1 0 374481311 22495232 2068 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 5492 2068 253 24 0 2126 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21968

[startup+3.10081 s]
/proc/loadavg: 1.33 1.65 1.86 5/190 20055
/proc/meminfo: memFree=15465260/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=23640 CPUtime=3.09 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 3147 0 0 0 309 0 0 0 25 0 1 0 374481311 24207360 2535 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 5910 2535 253 24 0 2544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23640

[startup+6.30023 s]
/proc/loadavg: 1.33 1.65 1.86 5/190 20055
/proc/meminfo: memFree=15457940/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=24672 CPUtime=6.29 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 3411 0 0 0 629 0 0 0 25 0 1 0 374481311 25264128 2793 33554432000 4194304 4291949 140735150066016 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 6168 2793 253 24 0 2802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24672

[startup+12.7011 s]
/proc/loadavg: 1.74 1.73 1.88 5/190 20055
/proc/meminfo: memFree=15397688/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=27392 CPUtime=12.69 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 4117 0 0 0 1269 0 0 0 25 0 1 0 374481311 28049408 3478 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 6848 3478 253 24 0 3482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27392

[startup+25.5007 s]
/proc/loadavg: 2.08 1.80 1.91 5/190 20056
/proc/meminfo: memFree=15356068/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=33524 CPUtime=25.5 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 6718 0 0 0 2549 1 0 0 25 0 1 0 374481311 34328576 4865 33554432000 4194304 4291949 140735150066016 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 8381 4865 253 24 0 5015 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 33524

[startup+51.101 s]
/proc/loadavg: 2.74 1.98 1.96 5/190 20056
/proc/meminfo: memFree=15309916/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=37944 CPUtime=51.09 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 7999 0 0 0 5108 1 0 0 25 0 1 0 374481311 38854656 6116 33554432000 4194304 4291949 140735150066016 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 9486 6116 253 24 0 6120 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37944

[startup+102.307 s]
/proc/loadavg: 3.53 2.33 2.08 5/190 20058
/proc/meminfo: memFree=15250620/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=45156 CPUtime=102.3 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 12164 0 0 0 10228 2 0 0 25 0 1 0 374481311 46239744 7712 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 11289 7712 253 24 0 7923 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45156

[startup+162.301 s]
/proc/loadavg: 3.81 2.61 2.19 5/190 20059
/proc/meminfo: memFree=15281600/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=52232 CPUtime=162.29 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 13962 0 0 0 16227 2 0 0 25 0 1 0 374481311 53485568 9486 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 13058 9486 253 24 0 9692 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52232

[startup+222.301 s]
/proc/loadavg: 3.93 2.88 2.31 5/190 20061
/proc/meminfo: memFree=15264948/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=52232 CPUtime=222.3 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 13962 0 0 0 22228 2 0 0 25 0 1 0 374481311 53485568 9486 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 13058 9486 253 24 0 9692 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52232

[startup+282.301 s]
/proc/loadavg: 4.04 3.08 2.41 5/190 20062
/proc/meminfo: memFree=15267032/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=49508 CPUtime=282.3 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 36650 0 0 0 28224 6 0 0 25 0 1 0 374481311 50696192 8741 33554432000 4194304 4291949 140735150066016 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 12377 8741 253 24 0 9011 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 49508

[startup+342.301 s]
/proc/loadavg: 4.01 3.26 2.51 5/190 20064
/proc/meminfo: memFree=15230428/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=52232 CPUtime=342.3 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 37592 0 0 0 34224 6 0 0 25 0 1 0 374481311 53485568 9676 33554432000 4194304 4291949 140735150066016 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 13058 9676 253 24 0 9692 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52232

[startup+402.301 s]
/proc/loadavg: 4.00 3.38 2.60 5/190 20066
/proc/meminfo: memFree=15255080/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=59412 CPUtime=402.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 39430 0 0 0 40224 7 0 0 25 0 1 0 374481311 60837888 11484 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 14853 11484 253 24 0 11487 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 59412

[startup+462.301 s]
/proc/loadavg: 4.06 3.51 2.69 5/190 20067
/proc/meminfo: memFree=15178916/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=59412 CPUtime=462.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 39430 0 0 0 46224 7 0 0 25 0 1 0 374481311 60837888 11484 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 14853 11484 253 24 0 11487 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 59412

[startup+522.301 s]
/proc/loadavg: 4.02 3.59 2.77 5/190 20069
/proc/meminfo: memFree=15197996/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=522.3 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 42346 0 0 0 52223 7 0 0 25 0 1 0 374481311 77135872 14359 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 14359 253 24 0 15466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 75328

[startup+582.301 s]
/proc/loadavg: 4.01 3.67 2.85 5/190 20070
/proc/meminfo: memFree=15243608/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=582.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 42346 0 0 0 58224 7 0 0 25 0 1 0 374481311 77135872 14359 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 14359 253 24 0 15466 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 75328

[startup+642.301 s]
/proc/loadavg: 4.00 3.73 2.92 5/190 20072
/proc/meminfo: memFree=15243472/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=642.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 42389 0 0 0 64224 7 0 0 25 0 1 0 374481311 77135872 14400 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 14400 253 24 0 15466 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 75328

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 2.98 5/190 20074
/proc/meminfo: memFree=15202408/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=702.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 42389 0 0 0 70224 7 0 0 25 0 1 0 374481311 77135872 14400 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 14400 253 24 0 15466 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 75328

[startup+762.307 s]
/proc/loadavg: 4.00 3.81 3.04 5/190 20075
/proc/meminfo: memFree=15176460/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=762.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 42389 0 0 0 76225 7 0 0 25 0 1 0 374481311 77135872 14400 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 14400 253 24 0 15466 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 75328

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.10 5/190 20077
/proc/meminfo: memFree=15146800/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=75328 CPUtime=822.31 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 43094 0 0 0 82224 7 0 0 25 0 1 0 374481311 77135872 15094 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18832 15094 253 24 0 15466 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 75328

[startup+882.301 s]
/proc/loadavg: 4.03 3.88 3.16 5/190 20078
/proc/meminfo: memFree=15158428/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=73848 CPUtime=882.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 49007 0 0 0 88223 9 0 0 25 0 1 0 374481311 75620352 14531 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 18462 14531 253 24 0 15096 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 73848

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.21 5/190 20080
/proc/meminfo: memFree=15165476/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=78272 CPUtime=942.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 55658 0 0 0 94221 11 0 0 25 0 1 0 374481311 80150528 15728 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 19568 15728 253 24 0 16202 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 78272

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.25 5/190 20082
/proc/meminfo: memFree=15196576/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=78272 CPUtime=1002.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 55741 0 0 0 100221 11 0 0 25 0 1 0 374481311 80150528 15809 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 19568 15809 253 24 0 16202 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 78272

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.29 5/190 20083
/proc/meminfo: memFree=15150304/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=78272 CPUtime=1062.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 56137 0 0 0 106221 11 0 0 25 0 1 0 374481311 80150528 16199 33554432000 4194304 4291949 140735150066016 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 19568 16199 253 24 0 16202 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 78272

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 3.34 5/190 20085
/proc/meminfo: memFree=15234224/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=78272 CPUtime=1122.32 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 56137 0 0 0 112221 11 0 0 25 0 1 0 374481311 80150528 16199 33554432000 4194304 4291949 140735150066016 18446744073709551615 228098909301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 19568 16199 253 24 0 16202 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 78272

[startup+1182.3 s]
/proc/loadavg: 4.03 3.96 3.38 5/190 20086
/proc/meminfo: memFree=15161664/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=78272 CPUtime=1182.33 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 56137 0 0 0 118222 11 0 0 25 0 1 0 374481311 80150528 16199 33554432000 4194304 4291949 140735150066016 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 19568 16199 253 24 0 16202 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 78272

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.42 5/190 20088
/proc/meminfo: memFree=15093816/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=81164 CPUtime=1242.33 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 63568 0 0 0 124220 13 0 0 25 0 1 0 374481311 83111936 16922 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 20291 16922 253 24 0 16925 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 81164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 20090
/proc/meminfo: memFree=15125044/32951124 swapFree=67111528/67111528
[pid=20030] ppid=20026 vsize=81164 CPUtime=1300.04 cores=5,7
/proc/20030/stat : 20030 (RestartSAT) R 20026 20030 19994 0 -1 4202496 63568 0 0 0 129991 13 0 0 25 0 1 0 374481311 83111936 16922 33554432000 4194304 4291949 140735150066016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20030/statm: 20291 16922 253 24 0 16925 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 81164

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.135979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 96944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63568
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= 12
involuntary context switches= 1867

runsolver used 2.00669 second user time and 5.09722 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 00:37:38
IDJOB=3170823
IDBENCH=82641
IDSOLVER=1581
FILE ID=node142/3170823-1302820658
RUNJOBID= node142-1302820658-20015
PBS_JOBID= 13006679
Free space on /tmp= 71604 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S89508070-083-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170823-1302820658/watcher-3170823-1302820658 -o /tmp/evaluation-result-3170823-1302820658/solver-3170823-1302820658 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170823-1302820658.cnf

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

MD5SUM BENCH= cfefee970fb9a956a9dde1bcb9deab97
RANDOM SEED=1311035160

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15511136 kB
Buffers:        705908 kB
Cached:       16286836 kB
SwapCached:          0 kB
Active:        6740692 kB
Inactive:     10319112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15511136 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       67264 kB
Mapped:          14320 kB
Slab:           314624 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187976 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= 71600 MiB
End job on node142 at 2011-04-15 00:59:20