Trace number 1833382

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2191     6695 |      --       0       --      -- |     --   | -19/65
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 501   #clauses: 2191   #literals: 6695
0.00/0.01	c CPU time:   0.006998 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   : 501          
0.00/0.01	c Number of clauses     : 2191         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 19218 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-1833382-1242805901/watcher-1833382-1242805901 -o /tmp/evaluation-result-1833382-1242805901/solver-1833382-1242805901 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833382-1242805901.cnf -random-seed=1257632790 

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 19212
/proc/meminfo: memFree=1749384/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 308618453 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19212/statm: 1339 237 197 169 0 50 0

[startup+0.0738671 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19212
/proc/meminfo: memFree=1749384/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101871 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19212
/proc/meminfo: memFree=1749384/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301897 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19212
/proc/meminfo: memFree=1749384/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70195 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 19212
/proc/meminfo: memFree=1749384/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50104 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1746872/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=4396 CPUtime=1.47
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 740 0 0 0 147 0 0 0 25 0 1 0 308618455 4501504 726 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 1099 726 76 170 0 926 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9752

[startup+3.10125 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1745848/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=5488 CPUtime=3.07
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 1023 0 0 0 307 0 0 0 25 0 1 0 308618455 5619712 1009 1992294400 134512640 135212243 4294956240 18446744073709551615 134536087 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 1372 1009 76 170 0 1199 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10844

[startup+6.30165 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1743928/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=6972 CPUtime=6.27
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 1382 0 0 0 626 1 0 0 25 0 1 0 308618455 7139328 1368 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 1743 1368 76 170 0 1570 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12328

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1741880/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=8772 CPUtime=12.67
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 1850 0 0 0 1265 2 0 0 25 0 1 0 308618455 8982528 1836 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 2193 1836 76 170 0 2020 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14128

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1739192/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=11408 CPUtime=25.46
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 2471 0 0 0 2544 2 0 0 25 0 1 0 308618455 11681792 2457 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 2852 2457 76 170 0 2679 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16764

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1739000/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=11676 CPUtime=51.06
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 2539 0 0 0 5103 3 0 0 25 0 1 0 308618455 11956224 2525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 2919 2525 76 170 0 2746 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17032

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1737016/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=13440 CPUtime=102.25
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 2992 0 0 0 10222 3 0 0 25 0 1 0 308618455 13762560 2978 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 3360 2978 76 170 0 3187 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18796

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1735736/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=14636 CPUtime=162.22
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 3302 0 0 0 16219 3 0 0 25 0 1 0 308618455 14987264 3288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 3659 3288 76 170 0 3486 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19992

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1734520/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=15888 CPUtime=222.21
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 3597 0 0 0 22217 4 0 0 25 0 1 0 308618455 16269312 3583 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 3972 3583 76 170 0 3799 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1733048/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=17368 CPUtime=282.19
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 3954 0 0 0 28215 4 0 0 25 0 1 0 308618455 17784832 3940 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 4342 3940 76 170 0 4169 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22724

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1732408/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=17916 CPUtime=342.18
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 4107 0 0 0 34213 5 0 0 25 0 1 0 308618455 18345984 4093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 4479 4093 76 170 0 4306 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23272

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1731320/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=19000 CPUtime=402.16
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 4363 0 0 0 40211 5 0 0 25 0 1 0 308618455 19456000 4349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 4750 4349 76 170 0 4577 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24356

[startup+462.301 s]

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

[pid=19218] ppid=19212 vsize=20596 CPUtime=462.14
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 4774 0 0 0 46208 6 0 0 25 0 1 0 308618455 21090304 4760 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 5149 4760 76 170 0 4976 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25952

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19218
/proc/meminfo: memFree=1729592/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=20596 CPUtime=522.13
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 4776 0 0 0 52207 6 0 0 25 0 1 0 308618455 21090304 4762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 5149 4762 76 170 0 4976 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25952

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1727928/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=22404 CPUtime=582.1
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5173 0 0 0 58204 6 0 0 25 0 1 0 308618455 22941696 5159 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 5601 5159 76 170 0 5428 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 27760

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1727672/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=22668 CPUtime=642.09
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5246 0 0 0 64203 6 0 0 25 0 1 0 308618455 23212032 5232 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 5667 5232 76 170 0 5494 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28024

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1727416/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=22936 CPUtime=702.08
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5294 0 0 0 70201 7 0 0 25 0 1 0 308618455 23486464 5280 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 5734 5280 76 170 0 5561 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 28292

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1725688/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=24548 CPUtime=762.05
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5729 0 0 0 76198 7 0 0 25 0 1 0 308618455 25137152 5715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6137 5715 76 170 0 5964 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29904

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1725624/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=24548 CPUtime=822.03
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5729 0 0 0 82196 7 0 0 25 0 1 0 308618455 25137152 5715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6137 5715 76 170 0 5964 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 29904

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1725432/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=24836 CPUtime=882.02
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 5770 0 0 0 88194 8 0 0 25 0 1 0 308618455 25432064 5756 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6209 5756 76 170 0 6036 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 30192

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1723320/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=26820 CPUtime=942
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6292 0 0 0 94192 8 0 0 25 0 1 0 308618455 27463680 6278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6705 6278 76 170 0 6532 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 32176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1723320/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=26820 CPUtime=1001.98
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6292 0 0 0 100190 8 0 0 25 0 1 0 308618455 27463680 6278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6705 6278 76 170 0 6532 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 32176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1723320/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=26820 CPUtime=1061.97
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6298 0 0 0 106189 8 0 0 25 0 1 0 308618455 27463680 6284 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6705 6284 76 170 0 6532 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 32176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1723000/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=27156 CPUtime=1121.95
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6370 0 0 0 112187 8 0 0 25 0 1 0 308618455 27807744 6356 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 6789 6356 76 170 0 6616 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 32512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1720824/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=29348 CPUtime=1181.94
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6917 0 0 0 118184 10 0 0 25 0 1 0 308618455 30052352 6903 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 7337 6903 76 170 0 7164 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 34704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 19224
/proc/meminfo: memFree=1720824/2055920 swapFree=4178880/4192956
[pid=19212] ppid=19210 vsize=5356 CPUtime=0
/proc/19212/stat : 19212 (SatELiteGTI) S 19210 19212 18982 0 -1 4194304 335 429 0 0 0 0 0 0 16 0 1 0 308618453 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19212/statm: 1339 239 197 169 0 50 0
[pid=19218] ppid=19212 vsize=29348 CPUtime=1200.04
/proc/19218/stat : 19218 (minisat_static) R 19212 19212 18982 0 -1 4194304 6917 0 0 0 119994 10 0 0 25 0 1 0 308618455 30052352 6903 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 7337 6903 76 170 0 7164 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 34704

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.113982
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 34704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7691
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= 25
involuntary context switches= 2608

runsolver used 1.10283 second user time and 3.2745 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-20 09:51:41
IDJOB=1833382
IDBENCH=70654
IDSOLVER=672
FILE ID=node54/1833382-1242805901
PBS_JOBID= 9322454
Free space on /tmp= 65968 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833382-1242805901/watcher-1833382-1242805901 -o /tmp/evaluation-result-1833382-1242805901/solver-1833382-1242805901 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833382-1242805901.cnf -random-seed=1257632790

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

MD5SUM BENCH= 480eadd67693b734091a7d5840645722
RANDOM SEED=1257632790

node54.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		: 3000.234
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1749928 kB
Buffers:         40960 kB
Cached:         217684 kB
SwapCached:       7712 kB
Active:          35764 kB
Inactive:       232032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749928 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            24248 kB
Committed_AS:  1001024 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65964 MiB
End job on node54 at 2009-05-20 10:11:43