Trace number 1555268

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
Rsat 2009-03-22UNSAT 569.762 570.023

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark569.762
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.04/0.06	c ==============================================================================
0.04/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.06	c ==============================================================================
0.04/0.06	c |         0 |   70701   164969 |   21210       0        0     nan |  0.000 % |
0.49/0.52	c |         0 |   35182   121457 |      --       0       --      -- |     --   | -35497/-43459
0.49/0.52	c ==============================================================================
0.49/0.52	c Result  :   #vars: 6588   #clauses: 35182   #literals: 121457
0.49/0.52	c CPU time:   0.490925 s
0.49/0.52	c ==============================================================================
0.49/0.58	c Rsat version 3.02
0.57/0.60	c Base unit clause learned: 0
569.63/569.99	c CNF stats: (6588 vars, 35182 clauses)
569.63/569.99	c Decisions: 3064924
569.63/569.99	c Conflicts: 816083
569.63/569.99	c Restarts: 254
569.63/569.99	c Avg lpc: 128.07
569.63/569.99	c Max decision level: 338
569.63/569.99	c KB reduction: 54 (750893 clauses removed)
569.63/569.99	c Final decision lit size:6588 (100.00 %)
569.63/569.99	c Final stack/save sizes: 520(7.89 %)/2080(31.57 %)
569.63/569.99	c Final cdc size: 1600 (24.29 %)
569.63/569.99	c ***********************************************
569.63/569.99	c Conflicts with bac: 43544/816083 (5.34 %)
569.63/569.99	c Avg bac size: 58.89
569.63/569.99	c Avg bac bt depth: 18.59 vs 2.88 (normal)
569.73/570.01	c Running time: 568.95650 seconds
569.73/570.01	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1555268-1238739340/watcher-1555268-1238739340 -o /tmp/evaluation-result-1555268-1238739340/solver-1555268-1238739340 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1555268-1238739340.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 14034
/proc/meminfo: memFree=1632312/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0
/proc/14034/stat : 14034 (rsat.sh) R 14032 14034 13997 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1146598874 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14034/statm: 1339 238 198 169 0 50 0
[pid=14035] ppid=14034 vsize=1708 CPUtime=0
/proc/14035/stat : 14035 (SatElite) R 14034 14034 13997 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 1146598874 1748992 241 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/14035/statm: 427 242 64 186 0 237 0

[startup+0.0528321 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 14034
/proc/meminfo: memFree=1632312/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146598874 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14034/statm: 1339 239 199 169 0 50 0
[pid=14035] ppid=14034 vsize=15320 CPUtime=0.04
/proc/14035/stat : 14035 (SatElite) R 14034 14034 13997 0 -1 4194304 3325 0 0 0 3 1 0 0 19 0 1 0 1146598874 15687680 3308 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/14035/statm: 3830 3310 64 186 0 3640 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20676

[startup+0.102836 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 14034
/proc/meminfo: memFree=1632312/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146598874 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14034/statm: 1339 239 199 169 0 50 0
[pid=14035] ppid=14034 vsize=19232 CPUtime=0.08
/proc/14035/stat : 14035 (SatElite) R 14034 14034 13997 0 -1 4194304 4422 0 0 0 7 1 0 0 19 0 1 0 1146598874 19693568 4265 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/14035/statm: 4808 4265 92 186 0 4618 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24588

[startup+0.301857 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 14034
/proc/meminfo: memFree=1632312/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1146598874 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14034/statm: 1339 239 199 169 0 50 0
[pid=14035] ppid=14034 vsize=20196 CPUtime=0.29
/proc/14035/stat : 14035 (SatElite) R 14034 14034 13997 0 -1 4194304 4635 0 0 0 26 3 0 0 21 0 1 0 1146598874 20680704 4478 1992294400 4194304 4959918 548682068688 18446744073709551615 4241683 0 0 4096 3 0 0 0 17 0 0 0
/proc/14035/statm: 5049 4478 92 186 0 4859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25552

[startup+0.702913 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 14034
/proc/meminfo: memFree=1632312/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 5356

[startup+1.50299 s]
/proc/loadavg: 0.85 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1624616/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=6796 CPUtime=0.91
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 1259 0 0 0 91 0 0 0 25 0 1 0 1146598932 6959104 1211 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 1699 1211 116 309 0 1386 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12152

[startup+3.10116 s]
/proc/loadavg: 0.86 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1623720/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=8228 CPUtime=2.5
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 1616 0 0 0 250 0 0 0 25 0 1 0 1146598932 8425472 1568 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 2057 1568 118 309 0 1744 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13584

[startup+6.3015 s]
/proc/loadavg: 0.86 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1621096/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=9792 CPUtime=5.7
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 2250 0 0 0 569 1 0 0 25 0 1 0 1146598932 10027008 1974 1992294400 4194304 5460562 548682068800 18446744073709551615 4226912 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 2448 1974 118 309 0 2135 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15148

[startup+12.7012 s]
/proc/loadavg: 0.88 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1620656/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=9900 CPUtime=12.09
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 2671 0 0 0 1208 1 0 0 25 0 1 0 1146598932 10137600 2011 1992294400 4194304 5460562 548682068800 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 2475 2011 118 309 0 2162 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15256

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1619504/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=11464 CPUtime=24.89
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 4656 0 0 0 2486 3 0 0 25 0 1 0 1146598932 11739136 2358 1992294400 4194304 5460562 548682068800 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 2866 2358 118 309 0 2553 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16820

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1612720/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=17996 CPUtime=50.49
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 8565 0 0 0 5044 5 0 0 25 0 1 0 1146598932 18427904 4027 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 4499 4027 118 309 0 4186 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23352

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1607600/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=23452 CPUtime=101.67
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 13081 0 0 0 10160 7 0 0 25 0 1 0 1146598932 24014848 5305 1992294400 4194304 5460562 548682068800 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 5863 5305 118 309 0 5550 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28808

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1601008/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=29804 CPUtime=161.64
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 18069 0 0 0 16154 10 0 0 25 0 1 0 1146598932 30519296 6933 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 7451 6933 118 309 0 7138 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 35160

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1593648/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=37012 CPUtime=221.61
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 21834 0 0 0 22148 13 0 0 25 0 1 0 1146598932 37900288 8778 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 9253 8778 118 309 0 8940 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 42368

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1589232/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=42748 CPUtime=281.58
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 24779 0 0 0 28144 14 0 0 25 0 1 0 1146598932 43773952 9957 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 10687 9957 118 309 0 10374 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 48104

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1583792/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=47804 CPUtime=341.56
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 29042 0 0 0 34139 17 0 0 25 0 1 0 1146598932 48951296 11244 1992294400 4194304 5460562 548682068800 18446744073709551615 4794758 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 11951 11244 118 309 0 11638 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 53160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1576944/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=50580 CPUtime=401.52
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 31773 0 0 0 40134 18 0 0 25 0 1 0 1146598932 51793920 11991 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 12645 11991 118 309 0 12332 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 55936

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1579760/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=51668 CPUtime=461.5
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 33014 0 0 0 46131 19 0 0 25 0 1 0 1146598932 52908032 12240 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 12917 12240 118 309 0 12604 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 57024

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1578736/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=52608 CPUtime=521.47
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 35260 0 0 0 52127 20 0 0 25 0 1 0 1146598932 53870592 12502 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13152 12502 118 309 0 12839 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 57964

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

[startup+537.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1578736/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=52608 CPUtime=536.66
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 35264 0 0 0 53646 20 0 0 25 0 1 0 1146598932 53870592 12506 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13152 12506 118 309 0 12839 0
Current children cumulated CPU time (s) 537.23
Current children cumulated vsize (KiB) 57964

[startup+550.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1578736/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=52608 CPUtime=549.46
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 35298 0 0 0 54926 20 0 0 25 0 1 0 1146598932 53870592 12540 1992294400 4194304 5460562 548682068800 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13152 12540 118 309 0 12839 0
Current children cumulated CPU time (s) 550.03
Current children cumulated vsize (KiB) 57964

[startup+563.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=562.26
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56205 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4795216 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 562.83
Current children cumulated vsize (KiB) 58732

[startup+566.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=565.46
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56525 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 566.03
Current children cumulated vsize (KiB) 58732

[startup+567.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=567.06
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56685 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4225201 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 567.63
Current children cumulated vsize (KiB) 58732

[startup+568.705 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=567.86
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56765 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 568.43
Current children cumulated vsize (KiB) 58732

[startup+569.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=568.66
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56845 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 569.23
Current children cumulated vsize (KiB) 58732

[startup+569.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53376 CPUtime=569.06
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36441 0 0 0 56885 21 0 0 25 0 1 0 1146598932 54657024 12691 1992294400 4194304 5460562 548682068800 18446744073709551615 4214259 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13344 12691 118 309 0 13031 0
Current children cumulated CPU time (s) 569.63
Current children cumulated vsize (KiB) 58732

[startup+570.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 14037
/proc/meminfo: memFree=1577968/2055920 swapFree=4164832/4192956
[pid=14034] ppid=14032 vsize=5356 CPUtime=0.57
/proc/14034/stat : 14034 (rsat.sh) S 14032 14034 13997 0 -1 4194304 312 5011 0 0 0 0 53 4 15 0 1 0 1146598874 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14034/statm: 1339 241 199 169 0 50 0
[pid=14037] ppid=14034 vsize=53100 CPUtime=569.16
/proc/14037/stat : 14037 (rsat) R 14034 14034 13997 0 -1 4194304 36442 0 0 0 56895 21 0 0 25 0 1 0 1146598932 54374400 12622 1992294400 4194304 5460562 548682068800 18446744073709551615 4786302 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14037/statm: 13275 12622 118 309 0 12962 0
Current children cumulated CPU time (s) 569.73
Current children cumulated vsize (KiB) 58456

Child status: 20
Real time (s): 570.023
CPU time (s): 569.762
CPU user time (s): 569.492
CPU system time (s): 0.269958
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 62828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 569.492
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41923
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= 38
involuntary context switches= 1852

runsolver used 0.598908 second user time and 1.49677 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-03 08:15:40
IDJOB=1555268
IDBENCH=70796
IDSOLVER=545
FILE ID=node81/1555268-1238739340
PBS_JOBID= 9085393
Free space on /tmp= 126664 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555268-1238739340/watcher-1555268-1238739340 -o /tmp/evaluation-result-1555268-1238739340/solver-1555268-1238739340 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1555268-1238739340.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=1823521517

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1632864 kB
Buffers:         46176 kB
Cached:         272588 kB
SwapCached:      19128 kB
Active:          96512 kB
Inactive:       243104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632864 kB
SwapTotal:     4192956 kB
SwapFree:      4164832 kB
Dirty:            7068 kB
Writeback:           0 kB
Mapped:          26512 kB
Slab:            68340 kB
Committed_AS:  3139132 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126656 MiB
End job on node81 at 2009-04-03 08:25:11