Trace number 1833252

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1857     5657 |      --       0       --      -- |     --   | -13/47
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 426   #clauses: 1857   #literals: 5657
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   : 426          
0.00/0.01	c Number of clauses     : 1857         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.61	HOME/SatELiteGTI: line 36: 12164 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-1833252-1242803518/watcher-1833252-1242803518 -o /tmp/evaluation-result-1833252-1242803518/solver-1833252-1242803518 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833252-1242803518.cnf -random-seed=1608892974 

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 12158
/proc/meminfo: memFree=1736904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308381431 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240154017874 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/12158/statm: 1339 235 195 169 0 50 0
[pid=12159] ppid=12158 vsize=5356 CPUtime=0
/proc/12159/stat : 12159 (SatELiteGTI) S 12158 12158 11942 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308381431 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/12159/statm: 1339 238 198 169 0 50 0
[pid=12161] ppid=12159 vsize=0 CPUtime=0
/proc/12161/stat : 12161 (SatELiteGTI) R 12159 12158 11942 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 308381431 0 0 1992294400 0 0 0 18446744073709551615 240153849127 0 0 4096 0 0 0 0 17 0 0 0
/proc/12161/statm: 23 3 0 0 0 9 0

[startup+0.043181 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12158
/proc/meminfo: memFree=1736904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101184 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12158
/proc/meminfo: memFree=1736904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301206 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12158
/proc/meminfo: memFree=1736904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701251 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 12158
/proc/meminfo: memFree=1736904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1734648/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=4268 CPUtime=1.48
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 695 0 0 0 148 0 0 0 25 0 1 0 308381432 4370432 681 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 1067 681 76 170 0 894 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9624

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1733568/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=5196 CPUtime=3.08
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 940 0 0 0 308 0 0 0 25 0 1 0 308381432 5320704 926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 1299 926 76 170 0 1126 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10552

[startup+6.30287 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1731904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=6552 CPUtime=6.27
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 1277 0 0 0 627 0 0 0 25 0 1 0 308381432 6709248 1263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 1638 1263 76 170 0 1465 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11908

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1729928/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=8220 CPUtime=12.67
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 1710 0 0 0 1267 0 0 0 25 0 1 0 308381432 8417280 1696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 2055 1696 76 170 0 1882 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13576

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1727752/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=10468 CPUtime=25.47
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 2234 0 0 0 2546 1 0 0 25 0 1 0 308381432 10719232 2220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 2617 2220 76 170 0 2444 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15824

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1727368/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=11008 CPUtime=51.06
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 2367 0 0 0 5105 1 0 0 25 0 1 0 308381432 11272192 2353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 2752 2353 76 170 0 2579 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16364

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1725704/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=12340 CPUtime=102.24
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 2731 0 0 0 10222 2 0 0 25 0 1 0 308381432 12636160 2717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 3085 2717 76 170 0 2912 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17696

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1724552/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=13448 CPUtime=162.2
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 3012 0 0 0 16218 2 0 0 25 0 1 0 308381432 13770752 2998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 3362 2998 76 170 0 3189 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1723464/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=14724 CPUtime=222.18
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 3279 0 0 0 22216 2 0 0 25 0 1 0 308381432 15077376 3265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 3681 3265 76 170 0 3508 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1722248/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=15940 CPUtime=282.15
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 3581 0 0 0 28213 2 0 0 25 0 1 0 308381432 16322560 3567 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 3985 3567 76 170 0 3812 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21296

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1720904/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=17276 CPUtime=342.12
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 3923 0 0 0 34210 2 0 0 25 0 1 0 308381432 17690624 3909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 4319 3909 76 170 0 4146 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22632

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1720712/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=17276 CPUtime=402.11

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

[pid=12164] ppid=12158 vsize=18748 CPUtime=462.08
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 4311 0 0 0 46205 3 0 0 25 0 1 0 308381432 19197952 4297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 4687 4297 76 170 0 4514 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24104

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1719176/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=18884 CPUtime=522.05
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 4339 0 0 0 52202 3 0 0 25 0 1 0 308381432 19337216 4325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 4721 4325 76 170 0 4548 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24240

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1717576/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=20800 CPUtime=582.04
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 4731 0 0 0 58200 4 0 0 25 0 1 0 308381432 21299200 4717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5200 4717 76 170 0 5027 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26156

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1717576/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=20800 CPUtime=642.01
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 4737 0 0 0 64197 4 0 0 25 0 1 0 308381432 21299200 4723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5200 4723 76 170 0 5027 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 26156

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1716488/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=21876 CPUtime=701.97
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 4999 0 0 0 70193 4 0 0 25 0 1 0 308381432 22401024 4985 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5469 4985 76 170 0 5296 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 27232

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1715528/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=22704 CPUtime=761.95
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5213 0 0 0 76191 4 0 0 25 0 1 0 308381432 23248896 5199 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5676 5199 76 170 0 5503 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 28060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1715464/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=22704 CPUtime=821.92
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5236 0 0 0 82188 4 0 0 25 0 1 0 308381432 23248896 5222 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5676 5222 76 170 0 5503 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 28060

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1714376/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=23896 CPUtime=881.89
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5516 0 0 0 88185 4 0 0 25 0 1 0 308381432 24469504 5502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 5974 5502 76 170 0 5801 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 29252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1713544/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=24688 CPUtime=941.87
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5717 0 0 0 94182 5 0 0 25 0 1 0 308381432 25280512 5703 1992294400 134512640 135212243 4294956240 18446744073709551615 134526185 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6172 5703 76 170 0 5999 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 30044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1713480/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=24832 CPUtime=1001.85
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5730 0 0 0 100180 5 0 0 25 0 1 0 308381432 25427968 5716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6208 5716 76 170 0 6035 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 30188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1713352/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=24980 CPUtime=1061.82
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 5778 0 0 0 106177 5 0 0 25 0 1 0 308381432 25579520 5764 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6245 5764 76 170 0 6072 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 30336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1711624/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=26600 CPUtime=1121.79
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 6194 0 0 0 112174 5 0 0 25 0 1 0 308381432 27238400 6180 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6650 6180 76 170 0 6477 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 31956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1711368/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=26880 CPUtime=1181.76
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 6257 0 0 0 118171 5 0 0 25 0 1 0 308381432 27525120 6243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6720 6243 76 170 0 6547 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 32236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12164
/proc/meminfo: memFree=1711368/2055920 swapFree=4120968/4192956
[pid=12158] ppid=12156 vsize=5356 CPUtime=0
/proc/12158/stat : 12158 (SatELiteGTI) S 12156 12158 11942 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 308381431 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12158/statm: 1339 239 197 169 0 50 0
[pid=12164] ppid=12158 vsize=26880 CPUtime=1200.06
/proc/12164/stat : 12164 (minisat_static) R 12158 12158 11942 0 -1 4194304 6260 0 0 0 120001 5 0 0 25 0 1 0 308381432 27525120 6246 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12164/statm: 6720 6246 76 170 0 6547 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32236

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)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.06399
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 32236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7013
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= 26
involuntary context switches= 3770

runsolver used 1.00885 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-20 09:11:58
IDJOB=1833252
IDBENCH=70589
IDSOLVER=672
FILE ID=node86/1833252-1242803518
PBS_JOBID= 9322455
Free space on /tmp= 66356 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833252-1242803518/watcher-1833252-1242803518 -o /tmp/evaluation-result-1833252-1242803518/solver-1833252-1242803518 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833252-1242803518.cnf -random-seed=1608892974

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=1608892974

node86.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		: 3000.213
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		: 3000.213
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:       1737384 kB
Buffers:         42516 kB
Cached:         165996 kB
SwapCached:      66344 kB
Active:          94312 kB
Inactive:       182728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737384 kB
SwapTotal:     4192956 kB
SwapFree:      4120968 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14044 kB
Slab:            27428 kB
Committed_AS:  1065988 kB
PageTables:       1464 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= 66356 MiB
End job on node86 at 2009-05-20 09:32:01