Trace number 1833148

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
MiniSAT 09z 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2117     6392 |      --       0       --      -- |     --   | -8/17
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 491   #clauses: 2117   #literals: 6392
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 491          
0.00/0.01	c Number of clauses     : 2117         
0.00/0.01	c Parsing time: 0.00         s
1200.02/1200.51	HOME/SatELiteGTI: line 36: 11549 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833148-1242802068/watcher-1833148-1242802068 -o /tmp/evaluation-result-1833148-1242802068/solver-1833148-1242802068 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833148-1242802068.cnf -random-seed=1756882142 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11543
/proc/meminfo: memFree=1730312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308236122 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665698898 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11543/statm: 1339 235 195 169 0 50 0
[pid=11544] ppid=11543 vsize=5356 CPUtime=0
/proc/11544/stat : 11544 (SatELiteGTI) S 11543 11543 11325 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308236122 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/11544/statm: 1339 238 198 169 0 50 0
[pid=11546] ppid=11544 vsize=0 CPUtime=0
/proc/11546/stat : 11546 (SatELiteGTI) R 11544 11543 11325 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308236122 0 0 1992294400 0 0 0 18446744073709551615 243665530151 0 0 4096 0 0 0 0 17 0 0 0
/proc/11546/statm: 22 1 0 0 0 9 0

[startup+0.0691191 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11543
/proc/meminfo: memFree=1730312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101123 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11543
/proc/meminfo: memFree=1730312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30116 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11543
/proc/meminfo: memFree=1730312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701232 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 11543
/proc/meminfo: memFree=1730312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1727864/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=4264 CPUtime=1.48
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 728 0 0 0 148 0 0 0 25 0 1 0 308236123 4366336 714 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 1066 714 76 170 0 893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9620

[startup+3.10166 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1726840/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=5452 CPUtime=3.07
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 1011 0 0 0 307 0 0 0 25 0 1 0 308236123 5582848 997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 1363 997 76 170 0 1190 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10808

[startup+6.30124 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1724984/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=6936 CPUtime=6.28
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 1369 0 0 0 627 1 0 0 25 0 1 0 308236123 7102464 1355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 1734 1355 76 170 0 1561 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12292

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1722808/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=8864 CPUtime=12.68
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 1859 0 0 0 1266 2 0 0 25 0 1 0 308236123 9076736 1845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 2216 1845 76 170 0 2043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14220

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1720376/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=11372 CPUtime=25.47
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 2460 0 0 0 2545 2 0 0 25 0 1 0 308236123 11644928 2446 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 2843 2446 76 170 0 2670 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16728

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1719864/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=11900 CPUtime=51.06
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 2607 0 0 0 5104 2 0 0 25 0 1 0 308236123 12185600 2593 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 2975 2593 76 170 0 2802 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17256

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1718072/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=13360 CPUtime=102.24
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 2988 0 0 0 10221 3 0 0 25 0 1 0 308236123 13680640 2974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 3340 2974 76 170 0 3167 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18716

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1716728/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=14868 CPUtime=162.21
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 3321 0 0 0 16218 3 0 0 25 0 1 0 308236123 15224832 3307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 3717 3307 76 170 0 3544 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20224

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1715448/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=16064 CPUtime=222.2
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 3644 0 0 0 22216 4 0 0 25 0 1 0 308236123 16449536 3630 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 4016 3630 76 170 0 3843 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21420

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1714040/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=17536 CPUtime=282.17
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 3986 0 0 0 28213 4 0 0 25 0 1 0 308236123 17956864 3972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 4384 3972 76 170 0 4211 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22892

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1712504/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=19008 CPUtime=342.15
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 4367 0 0 0 34210 5 0 0 25 0 1 0 308236123 19464192 4353 1992294400 134512640 135212243 4294956240 18446744073709551615 134532712 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 4752 4353 76 170 0 4579 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24364

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1712440/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=19008 CPUtime=402.13

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

[pid=11549] ppid=11543 vsize=20772 CPUtime=522.08
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 4809 0 0 0 52203 5 0 0 25 0 1 0 308236123 21270528 4795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 5193 4795 76 170 0 5020 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 26128

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1708984/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=22652 CPUtime=582.07
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5234 0 0 0 58201 6 0 0 25 0 1 0 308236123 23195648 5220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 5663 5220 76 170 0 5490 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1708920/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=22652 CPUtime=642.04
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5239 0 0 0 64198 6 0 0 25 0 1 0 308236123 23195648 5225 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 5663 5225 76 170 0 5490 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 28008

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1708408/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=23080 CPUtime=702.02
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5347 0 0 0 70196 6 0 0 25 0 1 0 308236123 23633920 5333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 5770 5333 76 170 0 5597 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 28436

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11549
/proc/meminfo: memFree=1706680/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=24680 CPUtime=762
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5756 0 0 0 76193 7 0 0 25 0 1 0 308236123 25272320 5742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6170 5742 76 170 0 5997 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 30036

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1706424/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=24680 CPUtime=821.97
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5767 0 0 0 82190 7 0 0 25 0 1 0 308236123 25272320 5753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6170 5753 76 170 0 5997 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 30036

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1706232/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=25112 CPUtime=881.94
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 5843 0 0 0 88187 7 0 0 25 0 1 0 308236123 25714688 5829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6278 5829 76 170 0 6105 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 30468

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1704376/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=26880 CPUtime=941.92
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6306 0 0 0 94185 7 0 0 25 0 1 0 308236123 27525120 6292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6720 6292 76 170 0 6547 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 32236

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1704312/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=26880 CPUtime=1001.89
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6313 0 0 0 100182 7 0 0 25 0 1 0 308236123 27525120 6299 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6720 6299 76 170 0 6547 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 32236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1704184/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=27020 CPUtime=1061.87
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6344 0 0 0 106180 7 0 0 25 0 1 0 308236123 27668480 6330 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6755 6330 76 170 0 6582 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 32376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1703160/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=27968 CPUtime=1121.85
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6590 0 0 0 112178 7 0 0 25 0 1 0 308236123 28639232 6576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 6992 6576 76 170 0 6819 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 33324

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1701816/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=29392 CPUtime=1181.82
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6918 0 0 0 118175 7 0 0 25 0 1 0 308236123 30097408 6904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 7348 6904 76 170 0 7175 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 34748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1701752/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=29392 CPUtime=1200.02
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6918 0 0 0 119995 7 0 0 25 0 1 0 308236123 30097408 6904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 7348 6904 76 170 0 7175 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34748

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 11555
/proc/meminfo: memFree=1701752/2055920 swapFree=4075912/4192956
[pid=11543] ppid=11541 vsize=5356 CPUtime=0
/proc/11543/stat : 11543 (SatELiteGTI) S 11541 11543 11325 0 -1 4194304 335 420 0 0 0 0 0 0 19 0 1 0 308236122 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11543/statm: 1339 239 197 169 0 50 0
[pid=11549] ppid=11543 vsize=29392 CPUtime=1200.02
/proc/11549/stat : 11549 (minisat_static) R 11543 11543 11325 0 -1 4194304 6918 0 0 0 119995 7 0 0 25 0 1 0 308236123 30097408 6904 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11549/statm: 7348 6904 76 170 0 7175 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.089986
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 34748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7683
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= 27
involuntary context switches= 2935

runsolver used 1.16982 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-20 08:47:48
IDJOB=1833148
IDBENCH=70537
IDSOLVER=672
FILE ID=node84/1833148-1242802068
PBS_JOBID= 9322389
Free space on /tmp= 66288 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833148-1242802068/watcher-1833148-1242802068 -o /tmp/evaluation-result-1833148-1242802068/solver-1833148-1242802068 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833148-1242802068.cnf -random-seed=1756882142

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=1756882142

node84.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		: 3000.259
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		: 3000.259
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:       1730792 kB
Buffers:         37664 kB
Cached:         132416 kB
SwapCached:     111304 kB
Active:         132132 kB
Inactive:       150864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730792 kB
SwapTotal:     4192956 kB
SwapFree:      4075912 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            28168 kB
Committed_AS:   973440 kB
PageTables:       1376 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= 66288 MiB
End job on node84 at 2009-05-20 09:07:51