Trace number 1833338

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S260616787-042.cnf
MD5SUM9a70ac660abd105bceac08fd27643051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.8969
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1613     4856 |      --       0       --      -- |     --   | -2/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 378   #clauses: 1613   #literals: 4856
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 378          
0.00/0.01	c Number of clauses     : 1613         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.61	HOME/SatELiteGTI: line 36: 15548 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-1833338-1242804811/watcher-1833338-1242804811 -o /tmp/evaluation-result-1833338-1242804811/solver-1833338-1242804811 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833338-1242804811.cnf -random-seed=872607164 

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: 1.07 1.00 1.00 3/64 15542
/proc/meminfo: memFree=1683720/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) R 15540 15542 15346 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 308508376 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15542/statm: 1339 237 197 169 0 50 0

[startup+0.0906891 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 15542
/proc/meminfo: memFree=1683720/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10169 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 15542
/proc/meminfo: memFree=1683720/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301725 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 15542
/proc/meminfo: memFree=1683720/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701793 s]
/proc/loadavg: 1.07 1.00 1.00 3/64 15542
/proc/meminfo: memFree=1683720/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1681592/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=3892 CPUtime=1.47
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 632 0 0 0 147 0 0 0 25 0 1 0 308508377 3985408 618 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 973 618 76 170 0 800 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9248

[startup+3.10119 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1680632/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=4964 CPUtime=3.07
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 899 0 0 0 307 0 0 0 25 0 1 0 308508377 5083136 885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 1241 885 76 170 0 1068 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10320

[startup+6.30172 s]
/proc/loadavg: 1.15 1.02 1.01 2/66 15548
/proc/meminfo: memFree=1678904/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=6316 CPUtime=6.27
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 1224 0 0 0 627 0 0 0 25 0 1 0 308508377 6467584 1210 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 1579 1210 76 170 0 1406 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11672

[startup+12.7018 s]
/proc/loadavg: 1.14 1.02 1.00 2/66 15548
/proc/meminfo: memFree=1677048/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=8024 CPUtime=12.67
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 1639 0 0 0 1266 1 0 0 25 0 1 0 308508377 8216576 1625 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 2006 1625 76 170 0 1833 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13380

[startup+25.5019 s]
/proc/loadavg: 1.10 1.01 1.00 2/66 15548
/proc/meminfo: memFree=1674872/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=10296 CPUtime=25.47
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 2181 0 0 0 2545 2 0 0 25 0 1 0 308508377 10543104 2167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 2574 2167 76 170 0 2401 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15652

[startup+51.1012 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 15548
/proc/meminfo: memFree=1674488/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=10700 CPUtime=51.05
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 2310 0 0 0 5103 2 0 0 25 0 1 0 308508377 10956800 2296 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 2675 2296 76 170 0 2502 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16056

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 15548
/proc/meminfo: memFree=1672824/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=12188 CPUtime=102.24
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 2668 0 0 0 10221 3 0 0 25 0 1 0 308508377 12480512 2654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 3047 2654 76 170 0 2874 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17544

[startup+162.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1671736/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=13476 CPUtime=162.21
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 2961 0 0 0 16218 3 0 0 25 0 1 0 308508377 13799424 2947 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 3369 2947 76 170 0 3196 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18832

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1670584/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=14592 CPUtime=222.19
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 3231 0 0 0 22215 4 0 0 25 0 1 0 308508377 14942208 3217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 3648 3217 76 170 0 3475 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19948

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1669432/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=15684 CPUtime=282.16
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 3514 0 0 0 28212 4 0 0 25 0 1 0 308508377 16060416 3500 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15548/statm: 3921 3500 76 170 0 3748 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1668024/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=17024 CPUtime=342.12
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 3855 0 0 0 34208 4 0 0 25 0 1 0 308508377 17432576 3841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 4256 3841 76 170 0 4083 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1667832/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=17324 CPUtime=402.08
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 3906 0 0 0 40204 4 0 0 25 0 1 0 308508377 17739776 3892 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 4331 3892 76 170 0 4158 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 22680

[startup+462.302 s]

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

[pid=15548] ppid=15542 vsize=18656 CPUtime=462.05
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 4258 0 0 0 46200 5 0 0 25 0 1 0 308508377 19103744 4244 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 4664 4244 76 170 0 4491 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 24012

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15548
/proc/meminfo: memFree=1666232/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=18792 CPUtime=522.02
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 4291 0 0 0 52197 5 0 0 25 0 1 0 308508377 19243008 4277 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 4698 4277 76 170 0 4525 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 24148

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1664888/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=20280 CPUtime=582
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 4638 0 0 0 58194 6 0 0 25 0 1 0 308508377 20766720 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5070 4624 76 170 0 4897 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 25636

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1664696/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=20412 CPUtime=641.98
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 4667 0 0 0 64192 6 0 0 25 0 1 0 308508377 20901888 4653 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5103 4653 76 170 0 4930 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 25768

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1664120/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=21092 CPUtime=701.95
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 4807 0 0 0 70189 6 0 0 25 0 1 0 308508377 21598208 4793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5273 4793 76 170 0 5100 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 26448

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1662648/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=22448 CPUtime=761.93
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5168 0 0 0 76187 6 0 0 25 0 1 0 308508377 22986752 5154 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5612 5154 76 170 0 5439 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 27804

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1662584/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=22604 CPUtime=821.91
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5186 0 0 0 82185 6 0 0 25 0 1 0 308508377 23146496 5172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5651 5172 76 170 0 5478 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 27960

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1662328/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=22904 CPUtime=881.88
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5257 0 0 0 88182 6 0 0 25 0 1 0 308508377 23453696 5243 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 5726 5243 76 170 0 5553 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 28260

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15550
/proc/meminfo: memFree=1660920/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=24152 CPUtime=941.86
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5613 0 0 0 94179 7 0 0 25 0 1 0 308508377 24731648 5599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6038 5599 76 170 0 5865 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 29508

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 15550
/proc/meminfo: memFree=1660856/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=24304 CPUtime=1001.84
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5619 0 0 0 100177 7 0 0 25 0 1 0 308508377 24887296 5605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6076 5605 76 170 0 5903 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 29660

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 15550
/proc/meminfo: memFree=1660600/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=24656 CPUtime=1061.82
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 5705 0 0 0 106175 7 0 0 25 0 1 0 308508377 25247744 5691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6164 5691 76 170 0 5991 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 30012

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 15550
/proc/meminfo: memFree=1659256/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=26020 CPUtime=1121.81
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 6028 0 0 0 112173 8 0 0 25 0 1 0 308508377 26644480 6014 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6505 6014 76 170 0 6332 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 31376

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 15550
/proc/meminfo: memFree=1658552/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=26580 CPUtime=1181.78
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 6181 0 0 0 118170 8 0 0 25 0 1 0 308508377 27217920 6167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6645 6167 76 170 0 6472 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 31936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 15550
/proc/meminfo: memFree=1658552/2055920 swapFree=4180332/4192956
[pid=15542] ppid=15540 vsize=5356 CPUtime=0
/proc/15542/stat : 15542 (SatELiteGTI) S 15540 15542 15346 0 -1 4194304 335 403 0 0 0 0 0 0 19 0 1 0 308508376 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15542/statm: 1339 239 197 169 0 50 0
[pid=15548] ppid=15542 vsize=26580 CPUtime=1200.08
/proc/15548/stat : 15548 (minisat_static) R 15542 15542 15346 0 -1 4194304 6181 0 0 0 120000 8 0 0 25 0 1 0 308508377 27217920 6167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15548/statm: 6645 6167 76 170 0 6472 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31936

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): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.091986
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 31936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6929
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= 2632

runsolver used 1.00285 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-20 09:33:31
IDJOB=1833338
IDBENCH=70632
IDSOLVER=672
FILE ID=node57/1833338-1242804811
PBS_JOBID= 9322467
Free space on /tmp= 66032 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S260616787-042.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833338-1242804811/watcher-1833338-1242804811 -o /tmp/evaluation-result-1833338-1242804811/solver-1833338-1242804811 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833338-1242804811.cnf -random-seed=872607164

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

MD5SUM BENCH= 9a70ac660abd105bceac08fd27643051
RANDOM SEED=872607164

node57.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		: 3000.256
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		: 3000.256
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:       1684264 kB
Buffers:         48744 kB
Cached:         254024 kB
SwapCached:       6972 kB
Active:          44680 kB
Inactive:       266628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684264 kB
SwapTotal:     4192956 kB
SwapFree:      4180332 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            46492 kB
Committed_AS:   885176 kB
PageTables:       1392 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= 66028 MiB
End job on node57 at 2009-05-20 09:53:34