Trace number 1832184

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) 1200.06 1200.71

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
MD5SUMb79b003513b2a70c9b89188422a831e2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1000
Sum of the clauses size3000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31000
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1000     3000 |     299       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 250   #clauses: 1000   #literals: 3000
0.00/0.01	c CPU time:   0.001999 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   : 250          
0.00/0.01	c Number of clauses     : 1000         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.71	HOME/SatELiteGTI: line 36: 28709 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-1832184-1242770217/watcher-1832184-1242770217 -o /tmp/evaluation-result-1832184-1242770217/solver-1832184-1242770217 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832184-1242770217.cnf -random-seed=994060915 

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: 1.00 1.00 1.00 3/65 28703
/proc/meminfo: memFree=1897592/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305052089 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228044013650 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/28703/statm: 1339 235 195 169 0 50 0
[pid=28704] ppid=28703 vsize=5356 CPUtime=0
/proc/28704/stat : 28704 (SatELiteGTI) S 28703 28703 28415 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305052089 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/28704/statm: 1339 238 198 169 0 50 0
[pid=28706] ppid=28704 vsize=5356 CPUtime=0
/proc/28706/stat : 28706 (SatELiteGTI) R 28704 28703 28415 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844903 0 0 4096 0 0 0 0 17 1 0 0
/proc/28706/statm: 1339 239 199 169 0 50 0

[startup+0.00865991 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28703
/proc/meminfo: memFree=1897592/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) R 28701 28703 28415 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 305052089 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28703/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102598 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28703
/proc/meminfo: memFree=1897592/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302636 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28703
/proc/meminfo: memFree=1897592/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701716 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28703
/proc/meminfo: memFree=1897592/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1895336/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=3896 CPUtime=1.48
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 633 0 0 0 148 0 0 0 25 0 1 0 305052090 3989504 619 1992294400 134512640 135212243 4294956240 18446744073709551615 134526120 0 0 4096 3 0 0 0 17 1 0 0
/proc/28709/statm: 974 619 76 170 0 801 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9252

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1894376/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=4928 CPUtime=3.07
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 867 0 0 0 307 0 0 0 25 0 1 0 305052090 5046272 853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 1232 853 76 170 0 1059 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10284

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1893168/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=6016 CPUtime=6.27
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 1133 0 0 0 627 0 0 0 25 0 1 0 305052090 6160384 1119 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 1504 1119 76 170 0 1331 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11372

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1891312/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=7672 CPUtime=12.67
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 1557 0 0 0 1266 1 0 0 25 0 1 0 305052090 7856128 1543 1992294400 134512640 135212243 4294956240 18446744073709551615 134535631 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 1918 1543 76 170 0 1745 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13028

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1889072/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=9952 CPUtime=25.46
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 2108 0 0 0 2545 1 0 0 25 0 1 0 305052090 10190848 2094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/28709/statm: 2488 2094 76 170 0 2315 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15308

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1886640/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=12400 CPUtime=51.04
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 2715 0 0 0 5102 2 0 0 25 0 1 0 305052090 12697600 2701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 3100 2701 76 170 0 2927 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17756

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1885488/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=13572 CPUtime=102.22
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 2974 0 0 0 10220 2 0 0 25 0 1 0 305052090 13897728 2960 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 3393 2960 76 170 0 3220 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 18928

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1884336/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=14636 CPUtime=162.18
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 3246 0 0 0 16215 3 0 0 25 0 1 0 305052090 14987264 3232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 3659 3232 76 170 0 3486 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 19992

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28709
/proc/meminfo: memFree=1882992/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=16220 CPUtime=222.15
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 3563 0 0 0 22212 3 0 0 25 0 1 0 305052090 16609280 3549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 4055 3549 76 170 0 3882 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 21576

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1882672/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=16520 CPUtime=282.12
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 3653 0 0 0 28208 4 0 0 25 0 1 0 305052090 16916480 3639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 4130 3639 76 170 0 3957 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 21876

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1881328/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=17784 CPUtime=342.08
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 3981 0 0 0 34204 4 0 0 25 0 1 0 305052090 18210816 3967 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 4446 3967 76 170 0 4273 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 23140

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1880240/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=18780 CPUtime=402.05

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

[pid=28709] ppid=28703 vsize=20596 CPUtime=521.97
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 4695 0 0 0 52193 4 0 0 25 0 1 0 305052090 21090304 4681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/28709/statm: 5149 4681 76 170 0 4976 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 25952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1878384/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=20596 CPUtime=581.95
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 4695 0 0 0 58190 5 0 0 25 0 1 0 305052090 21090304 4681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 5149 4681 76 170 0 4976 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 25952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1877808/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=21296 CPUtime=641.93
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 4830 0 0 0 64188 5 0 0 25 0 1 0 305052090 21807104 4816 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 5324 4816 76 170 0 5151 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 26652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1876080/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=23096 CPUtime=701.88
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5235 0 0 0 70183 5 0 0 25 0 1 0 305052090 23650304 5221 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 5774 5221 76 170 0 5601 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 28452

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1875952/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=23244 CPUtime=761.86
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5267 0 0 0 76181 5 0 0 25 0 1 0 305052090 23801856 5253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 5811 5253 76 170 0 5638 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 28600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1875760/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=23408 CPUtime=821.83
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5323 0 0 0 82178 5 0 0 25 0 1 0 305052090 23969792 5309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 5852 5309 76 170 0 5679 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 28764

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1874032/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=25100 CPUtime=881.79
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5743 0 0 0 88173 6 0 0 25 0 1 0 305052090 25702400 5729 1992294400 134512640 135212243 4294956240 18446744073709551615 134533056 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6275 5729 76 170 0 6102 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 30456

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1873968/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=25100 CPUtime=941.77
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5743 0 0 0 94171 6 0 0 25 0 1 0 305052090 25702400 5729 1992294400 134512640 135212243 4294956240 18446744073709551615 134526068 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6275 5729 76 170 0 6102 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 30456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1873968/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=25100 CPUtime=1001.73
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5746 0 0 0 100167 6 0 0 25 0 1 0 305052090 25702400 5732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6275 5732 76 170 0 6102 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 30456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1873584/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=25476 CPUtime=1061.7
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 5833 0 0 0 106164 6 0 0 25 0 1 0 305052090 26087424 5819 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6369 5819 76 170 0 6196 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 30832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1872112/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=27036 CPUtime=1121.67
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 6183 0 0 0 112160 7 0 0 25 0 1 0 305052090 27684864 6169 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6759 6169 76 170 0 6586 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 32392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1871664/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=27464 CPUtime=1181.64
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 6274 0 0 0 118157 7 0 0 25 0 1 0 305052090 28123136 6260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6866 6260 76 170 0 6693 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 32820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1871664/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=27464 CPUtime=1200.03
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 6274 0 0 0 119996 7 0 0 25 0 1 0 305052090 28123136 6260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6866 6260 76 170 0 6693 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32820

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 28715
/proc/meminfo: memFree=1871664/2055920 swapFree=4177008/4192956
[pid=28703] ppid=28701 vsize=5356 CPUtime=0
/proc/28703/stat : 28703 (SatELiteGTI) S 28701 28703 28415 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 305052089 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28703/statm: 1339 239 197 169 0 50 0
[pid=28709] ppid=28703 vsize=27464 CPUtime=1200.03
/proc/28709/stat : 28709 (minisat_static) R 28703 28703 28415 0 -1 4194304 6274 0 0 0 119996 7 0 0 25 0 1 0 305052090 28123136 6260 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28709/statm: 6866 6260 76 170 0 6693 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.083987
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 32820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7005
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= 23
involuntary context switches= 4396

runsolver used 1.04284 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-19 23:56:57
IDJOB=1832184
IDBENCH=24610
IDSOLVER=672
FILE ID=node77/1832184-1242770217
PBS_JOBID= 9322226
Free space on /tmp= 66216 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-250-3.sat05-2220.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832184-1242770217/watcher-1832184-1242770217 -o /tmp/evaluation-result-1832184-1242770217/solver-1832184-1242770217 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832184-1242770217.cnf -random-seed=994060915

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

MD5SUM BENCH= b79b003513b2a70c9b89188422a831e2
RANDOM SEED=994060915

node77.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		: 3000.270
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		: 3000.270
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:       1898072 kB
Buffers:         12824 kB
Cached:         105836 kB
SwapCached:      10200 kB
Active:          31932 kB
Inactive:        98628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898072 kB
SwapTotal:     4192956 kB
SwapFree:      4177008 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          17012 kB
Slab:            13252 kB
Committed_AS:  1068572 kB
PageTables:       1384 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= 66212 MiB
End job on node77 at 2009-05-20 00:17:00