Trace number 1825365

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10004.6

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1802.41
Satisfiable
(Un)Satisfiability was proved
Number of variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.59/1.64	c ==============================================================================
1.59/1.64	c |           |     ORIGINAL     |              LEARNT              |          |
1.59/1.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.59/1.64	c ==============================================================================
1.59/1.64	c |         0 | 1373987  3337178 |  412196       0        0     nan |  0.000 % |
8.88/8.99	c |         0 |  956610  2684218 |      --       0       --      -- |     --   | -115260/34351
8.88/8.99	c ==============================================================================
8.88/8.99	c Result  :   #vars: 137954   #clauses: 956610   #literals: 2684218
8.88/8.99	c CPU time:   8.68968 s
8.88/8.99	c ==============================================================================
10.19/10.28	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825365-1242498994/watcher-1825365-1242498994 -o /tmp/evaluation-result-1825365-1242498994/solver-1825365-1242498994 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825365-1242498994.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.99 0.97 0.91 3/64 28766
/proc/meminfo: memFree=1702080/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=1552 CPUtime=0
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 275 0 0 0 0 0 0 0 19 0 1 0 277933152 1589248 258 1992294400 134512640 135038345 4294956288 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 388 261 49 128 0 257 0

[startup+0.014678 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28766
/proc/meminfo: memFree=1702080/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=4656 CPUtime=0
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 989 0 0 0 0 0 0 0 19 0 1 0 277933152 4767744 972 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 1164 978 49 128 0 1033 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10012

[startup+0.102686 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28766
/proc/meminfo: memFree=1702080/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=27656 CPUtime=0.09
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 5995 0 0 0 7 2 0 0 19 0 1 0 277933152 28319744 5810 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 6947 5811 49 128 0 6816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33012

[startup+0.301707 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28766
/proc/meminfo: memFree=1702080/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=49908 CPUtime=0.28
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 11308 0 0 0 23 5 0 0 21 0 1 0 277933152 51105792 11123 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 12477 11123 49 128 0 12346 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55264

[startup+0.701752 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28766
/proc/meminfo: memFree=1702080/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=68720 CPUtime=0.68
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 15892 0 0 0 60 8 0 0 25 0 1 0 277933152 70369280 15707 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 17180 15708 49 128 0 17049 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74076

[startup+1.50284 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28768
/proc/meminfo: memFree=1624560/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=118796 CPUtime=1.49
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 29018 0 0 0 132 17 0 0 25 0 1 0 277933152 121647104 28833 1992294400 134512640 135038345 4294956288 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 29699 28833 50 128 0 29568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124152

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28768
/proc/meminfo: memFree=1567664/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=147936 CPUtime=3.09
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 38744 0 0 0 286 23 0 0 25 0 1 0 277933152 151486464 35152 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 36984 35152 69 128 0 36853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153292

[startup+6.30143 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28768
/proc/meminfo: memFree=1543024/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=0
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277933151 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 235 195 169 0 50 0
[pid=28767] ppid=28766 vsize=151448 CPUtime=6.29
/proc/28767/stat : 28767 (SatElite) R 28766 28766 28699 0 -1 4194304 43169 0 0 0 602 27 0 0 25 0 1 0 277933152 155082752 36076 1992294400 134512640 135038345 4294956288 18446744073709551615 134571386 0 0 4096 3 0 0 0 17 0 0 0
/proc/28767/statm: 37862 36076 69 128 0 37731 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 156804

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1615088/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=61188 CPUtime=2.4
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 29205 0 0 0 229 11 0 0 25 0 1 0 277934180 62656512 14737 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 15297 14737 86 211 0 15083 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 66544

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1613552/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=61724 CPUtime=15.2
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 139690 0 0 0 1476 44 0 0 25 0 1 0 277934180 63205376 14985 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 15431 14985 86 211 0 15217 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67080

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1606896/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=69008 CPUtime=40.78
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 395925 0 0 0 3970 108 0 0 25 0 1 0 277934180 70664192 16773 1992294400 134512640 135377749 4294956400 18446744073709551615 134523203 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 17252 16773 86 211 0 17038 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 74364

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1590768/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=85104 CPUtime=91.95
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 883103 0 0 0 8961 234 0 0 25 0 1 0 277934180 87146496 20746 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 21276 20746 86 211 0 21062 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 90460

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1568752/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=107192 CPUtime=151.92
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 1479031 0 0 0 14804 388 0 0 25 0 1 0 277934180 109764608 26300 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 26798 26300 86 211 0 26584 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 112548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1547760/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=127820 CPUtime=211.89
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 1957887 0 0 0 20669 520 0 0 25 0 1 0 277934180 130887680 31507 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 31955 31507 86 211 0 31741 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 133176

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1524720/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=151596 CPUtime=271.86
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 2479773 0 0 0 26520 666 0 0 25 0 1 0 277934180 155234304 37298 1992294400 134512640 135377749 4294956400 18446744073709551615 134530112 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 37899 37298 86 211 0 37685 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 156952

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28769
/proc/meminfo: memFree=1502320/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=173572 CPUtime=331.83
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 2985720 0 0 0 32382 801 0 0 25 0 1 0 277934180 177737728 42829 1992294400 134512640 135377749 4294956400 18446744073709551615 134523277 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 43393 42829 86 211 0 43179 0

################
# More data... #
################

/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9338
Current children cumulated vsize (KiB) 962304

[startup+9402.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28793
/proc/meminfo: memFree=714672/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9387.7
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 932232 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9397.97
Current children cumulated vsize (KiB) 962304

[startup+9462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28793
/proc/meminfo: memFree=714608/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9447.68
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 938230 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9457.95
Current children cumulated vsize (KiB) 962304

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714608/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9507.65
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 944227 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9517.92
Current children cumulated vsize (KiB) 962304

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714608/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9567.62
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 950224 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9577.89
Current children cumulated vsize (KiB) 962304

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714544/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9627.6
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 956222 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9637.87
Current children cumulated vsize (KiB) 962304

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714544/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9687.58
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 962220 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9697.85
Current children cumulated vsize (KiB) 962304

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9747.55
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 968217 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9757.82
Current children cumulated vsize (KiB) 962304

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9807.52
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 974214 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134529131 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9817.79
Current children cumulated vsize (KiB) 962304

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9867.5
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 980212 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9877.77
Current children cumulated vsize (KiB) 962304

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9927.47
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 986209 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134526463 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9937.74
Current children cumulated vsize (KiB) 962304

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9987.45
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 992207 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 9997.72
Current children cumulated vsize (KiB) 962304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28793
/proc/meminfo: memFree=714480/2055920 swapFree=4150900/4192956
[pid=28766] ppid=28764 vsize=5356 CPUtime=10.27
/proc/28766/stat : 28766 (rsat.sh) S 28764 28766 28699 0 -1 4194304 310 49185 0 0 0 0 988 39 19 0 1 0 277933151 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28766/statm: 1339 237 195 169 0 50 0
[pid=28769] ppid=28766 vsize=956948 CPUtime=9989.75
/proc/28769/stat : 28769 (rsat) R 28766 28766 28699 0 -1 4194304 23942485 0 0 0 992437 6538 0 0 25 0 1 0 277934180 979914752 238724 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28769/statm: 239237 238724 86 211 0 239023 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 962304

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28766 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=885497
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=399939
# CPU time returned by wait4() is 10.2854
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.6
CPU time (s): 10000
CPU user time (s): 9934.25
CPU system time (s): 65.77
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 976908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8855
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49495
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= 25

runsolver used 10.3434 second user time and 26.043 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-16 20:36:36
IDJOB=1825365
IDBENCH=71029
IDSOLVER=665
FILE ID=node23/1825365-1242498994
PBS_JOBID= 9306991
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825365-1242498994/watcher-1825365-1242498994 -o /tmp/evaluation-result-1825365-1242498994/solver-1825365-1242498994 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825365-1242498994.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=328167894

node23.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		: 3000.238
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		: 3000.238
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1702632 kB
Buffers:         50008 kB
Cached:         198080 kB
SwapCached:      35880 kB
Active:          72160 kB
Inactive:       213396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702632 kB
SwapTotal:     4192956 kB
SwapFree:      4150900 kB
Dirty:           28008 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            53840 kB
Committed_AS:   997116 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node23 at 2009-05-16 23:23:23