Trace number 3170275

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
MD5SUM1d861e510861ad58190eb0b3053bc657
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark340.927
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
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-3170275-1302821590/watcher-3170275-1302821590 -o /tmp/evaluation-result-3170275-1302821590/solver-3170275-1302821590 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170275-1302821590.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: 3.75 3.92 3.48 3/184 12099
/proc/meminfo: memFree=19030820/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=19532 CPUtime=0 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 664 0 0 0 0 0 0 0 25 0 1 0 472389567 20000768 602 33554432000 4194304 4291949 140734909503952 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 4883 602 225 24 0 1517 0

[startup+0.104374 s]
/proc/loadavg: 3.75 3.92 3.48 3/184 12099
/proc/meminfo: memFree=19030820/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=17676 CPUtime=0.09 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1567 0 0 0 9 0 0 0 25 0 1 0 472389567 18100224 1173 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 4419 1173 252 24 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17676

[startup+0.200355 s]
/proc/loadavg: 3.75 3.92 3.48 3/184 12099
/proc/meminfo: memFree=19030820/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=18312 CPUtime=0.19 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1688 0 0 0 19 0 0 0 25 0 1 0 472389567 18751488 1292 33554432000 4194304 4291949 140734909503952 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 4578 1292 253 24 0 1212 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18312

[startup+0.300349 s]
/proc/loadavg: 3.75 3.92 3.48 3/184 12099
/proc/meminfo: memFree=19030820/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=19340 CPUtime=0.29 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1836 0 0 0 29 0 0 0 25 0 1 0 472389567 19804160 1439 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 4835 1439 253 24 0 1469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19340

[startup+0.700264 s]
/proc/loadavg: 3.75 3.92 3.48 3/184 12099
/proc/meminfo: memFree=19030820/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=21280 CPUtime=0.69 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 2451 0 0 0 69 0 0 0 25 0 1 0 472389567 21790720 2052 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 5320 2052 253 24 0 1954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21280

[startup+1.50112 s]
/proc/loadavg: 3.75 3.92 3.48 5/190 12110
/proc/meminfo: memFree=19003392/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=28984 CPUtime=1.49 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 3570 0 0 0 149 0 0 0 25 0 1 0 472389567 29679616 3162 33554432000 4194304 4291949 140734909503952 18446744073709551615 4261910 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 7246 3162 253 24 0 3880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28984

[startup+3.10083 s]
/proc/loadavg: 3.75 3.92 3.48 5/190 12110
/proc/meminfo: memFree=18983428/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=36896 CPUtime=3.09 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 5630 0 0 0 308 1 0 0 25 0 1 0 472389567 37781504 5214 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 9224 5214 253 24 0 5858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36896

[startup+6.30024 s]
/proc/loadavg: 3.77 3.92 3.48 5/190 12110
/proc/meminfo: memFree=18958304/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=37292 CPUtime=6.29 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 10305 0 0 0 627 2 0 0 25 0 1 0 472389567 38187008 5634 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 9323 5635 253 24 0 5957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37292

[startup+12.7011 s]
/proc/loadavg: 3.79 3.92 3.48 5/190 12110
/proc/meminfo: memFree=18919536/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79364 CPUtime=12.69 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 19361 0 0 0 1266 3 0 0 25 0 1 0 472389567 81268736 9741 33554432000 4194304 4291949 140734909503952 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19841 9741 253 24 0 16475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79364

[startup+25.5007 s]
/proc/loadavg: 3.84 3.93 3.49 5/190 12111
/proc/meminfo: memFree=18895232/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79364 CPUtime=25.49 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 23617 0 0 0 2545 4 0 0 25 0 1 0 472389567 81268736 13948 33554432000 4194304 4291949 140734909503952 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19841 13948 253 24 0 16475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79364

[startup+51.101 s]
/proc/loadavg: 3.96 3.95 3.51 5/190 12111
/proc/meminfo: memFree=18810596/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79364 CPUtime=51.09 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 43155 0 0 0 5102 7 0 0 25 0 1 0 472389567 81268736 16623 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19841 16623 253 24 0 16475 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79364

[startup+102.301 s]
/proc/loadavg: 3.98 3.95 3.53 5/190 12113
/proc/meminfo: memFree=18766284/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128684 CPUtime=102.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 105024 0 0 0 10214 16 0 0 25 0 1 0 472389567 131772416 24335 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32171 24335 253 24 0 28805 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128684

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.56 5/190 12114
/proc/meminfo: memFree=18757188/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128684 CPUtime=162.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 165274 0 0 0 16203 27 0 0 25 0 1 0 472389567 131772416 26133 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32171 26133 253 24 0 28805 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 128684

[startup+222.307 s]
/proc/loadavg: 3.99 3.96 3.58 5/190 12116
/proc/meminfo: memFree=18731976/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79364 CPUtime=222.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 226111 0 0 0 22190 40 0 0 25 0 1 0 472389567 81268736 16623 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19841 16623 253 24 0 16475 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 79364

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.61 5/190 12117
/proc/meminfo: memFree=18744092/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79364 CPUtime=282.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 282870 0 0 0 28179 51 0 0 25 0 1 0 472389567 81268736 16623 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19841 16623 253 24 0 16475 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79364

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.63 5/190 12119
/proc/meminfo: memFree=18729684/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=342.29 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 331465 0 0 0 34169 60 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 79548

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.65 5/190 12121
/proc/meminfo: memFree=18661696/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=159688 CPUtime=402.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 392760 0 0 0 40158 72 0 0 25 0 1 0 472389567 163520512 30146 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 39922 30146 253 24 0 36556 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 159688

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.67 5/190 12122
/proc/meminfo: memFree=18678392/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128868 CPUtime=462.29 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 458627 0 0 0 46143 86 0 0 25 0 1 0 472389567 131960832 25722 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32217 25722 253 24 0 28851 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 128868

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.69 5/190 12133
/proc/meminfo: memFree=18721816/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=522.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 500732 0 0 0 52134 96 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 79548

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.70 5/190 12134
/proc/meminfo: memFree=18713092/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=582.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 554869 0 0 0 58124 106 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 79548

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.72 5/190 12136
/proc/meminfo: memFree=18680312/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128868 CPUtime=642.31 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 605552 0 0 0 64114 117 0 0 25 0 1 0 472389567 131960832 26426 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32217 26426 253 24 0 28851 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 128868

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.74 5/190 12138
/proc/meminfo: memFree=18514720/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=159688 CPUtime=702.31 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 658185 0 0 0 70103 128 0 0 25 0 1 0 472389567 163520512 36140 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 39922 36140 253 24 0 36556 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 159688

[startup+762.301 s]
/proc/loadavg: 4.00 3.98 3.75 5/190 12139
/proc/meminfo: memFree=18584856/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=762.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 701295 0 0 0 76092 140 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 79548

[startup+822.301 s]
/proc/loadavg: 4.00 3.98 3.76 5/190 12141
/proc/meminfo: memFree=18654756/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128868 CPUtime=822.3 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 752547 0 0 0 82081 149 0 0 25 0 1 0 472389567 131960832 25113 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32217 25113 253 24 0 28851 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 128868

[startup+882.307 s]
/proc/loadavg: 4.00 3.98 3.77 5/190 12142
/proc/meminfo: memFree=18650992/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=882.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 789812 0 0 0 88074 158 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 79548

[startup+942.301 s]
/proc/loadavg: 4.00 3.98 3.78 5/190 12144
/proc/meminfo: memFree=18675764/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=79548 CPUtime=942.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 832062 0 0 0 94064 168 0 0 25 0 1 0 472389567 81457152 16669 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 19887 16669 253 24 0 16521 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 79548

[startup+1002.3 s]
/proc/loadavg: 4.00 3.98 3.79 5/190 12146
/proc/meminfo: memFree=18678580/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=128868 CPUtime=1002.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 900855 0 0 0 100051 181 0 0 25 0 1 0 472389567 131960832 27525 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 32217 27525 253 24 0 28851 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 128868

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.81 5/190 12147
/proc/meminfo: memFree=18582932/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=179768 CPUtime=1062.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 955917 0 0 0 106038 194 0 0 25 0 1 0 472389567 184082432 34625 33554432000 4194304 4291949 140734909503952 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 44942 34625 253 24 0 41576 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 179768

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.82 5/190 12149
/proc/meminfo: memFree=18752156/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=99628 CPUtime=1122.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 995066 0 0 0 112028 204 0 0 25 0 1 0 472389567 102019072 17195 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 24907 17195 253 24 0 21541 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 99628

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.82 5/190 12150
/proc/meminfo: memFree=18592284/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=179768 CPUtime=1182.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1039616 0 0 0 118020 212 0 0 25 0 1 0 472389567 184082432 29877 33554432000 4194304 4291949 140734909503952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 44942 29877 253 24 0 41576 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 179768

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.83 5/190 12152
/proc/meminfo: memFree=18571916/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=150036 CPUtime=1242.32 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1092624 0 0 0 124008 224 0 0 25 0 1 0 472389567 153636864 33275 33554432000 4194304 4291949 140734909503952 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 37509 33275 253 24 0 34143 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 150036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.84 3/186 12156
/proc/meminfo: memFree=18871112/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=100716 CPUtime=1300.03 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1127628 0 0 0 129771 232 0 0 25 0 1 0 472389567 103133184 21961 33554432000 4194304 4291949 140734909503952 18446744073709551615 4262836 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 25179 21961 253 24 0 21813 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 100716

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.84 3/186 12156
/proc/meminfo: memFree=18871112/32951124 swapFree=67111528/67111528
[pid=12099] ppid=12097 vsize=100716 CPUtime=1300.03 cores=1,3
/proc/12099/stat : 12099 (RestartSAT) R 12097 12099 11899 0 -1 4202496 1127628 0 0 0 129771 232 0 0 25 0 1 0 472389567 103133184 21961 33554432000 4194304 4291949 140734909503952 18446744073709551615 4262836 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12099/statm: 25179 21961 253 24 0 21813 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 100716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1297.71
CPU system time (s): 2.32665
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 229856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.71
system time used= 2.32665
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1127628
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= 14995

runsolver used 2.04569 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 00:53:10
IDJOB=3170275
IDBENCH=82693
IDSOLVER=1580
FILE ID=node110/3170275-1302821590
RUNJOBID= node110-1302820287-11919
PBS_JOBID= 13006675
Free space on /tmp= 71820 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S64154096-097-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170275-1302821590/watcher-3170275-1302821590 -o /tmp/evaluation-result-3170275-1302821590/solver-3170275-1302821590 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170275-1302821590.cnf

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

MD5SUM BENCH= 1d861e510861ad58190eb0b3053bc657
RANDOM SEED=1046153474

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19030976 kB
Buffers:        679908 kB
Cached:       12778384 kB
SwapCached:          0 kB
Active:        4714632 kB
Inactive:      8818444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19030976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3936 kB
Writeback:           0 kB
AnonPages:       74984 kB
Mapped:          15072 kB
Slab:           323180 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243568 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= 71820 MiB
End job on node110 at 2011-04-15 01:14:52