Trace number 1833544

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/380/
unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
MD5SUMd341022d95ddbcad449a00c47578e9f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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 % |
0.00/0.01	c |         0 |    1608     4875 |      --       0       --      -- |     --   | -7/30
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 371   #clauses: 1608   #literals: 4875
0.00/0.01	c CPU time:   0.003999 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   : 371          
0.00/0.01	c Number of clauses     : 1608         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 20633 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-1833544-1242823025/watcher-1833544-1242823025 -o /tmp/evaluation-result-1833544-1242823025/solver-1833544-1242823025 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833544-1242823025.cnf -random-seed=1743776268 

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 1.20 3/65 20627
/proc/meminfo: memFree=1734776/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310330855 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20627/statm: 1339 237 197 169 0 50 0

[startup+0.087856 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 20627
/proc/meminfo: memFree=1734776/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101857 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 20627
/proc/meminfo: memFree=1734776/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301883 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 20627
/proc/meminfo: memFree=1734776/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701935 s]
/proc/loadavg: 1.00 1.00 1.20 3/65 20627
/proc/meminfo: memFree=1734776/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 20633
/proc/meminfo: memFree=1732584/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=4012 CPUtime=1.47
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 648 0 0 0 147 0 0 0 25 0 1 0 310330856 4108288 634 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 1003 634 76 170 0 830 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9368

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 20633
/proc/meminfo: memFree=1731688/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=4968 CPUtime=3.07
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 886 0 0 0 307 0 0 0 25 0 1 0 310330856 5087232 872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526108 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 1242 872 76 170 0 1069 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10324

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 20633
/proc/meminfo: memFree=1730088/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=6200 CPUtime=6.28
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 1186 0 0 0 627 1 0 0 25 0 1 0 310330856 6348800 1172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 1550 1172 76 170 0 1377 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11556

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 20633
/proc/meminfo: memFree=1728232/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=7876 CPUtime=12.67
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 1592 0 0 0 1266 1 0 0 25 0 1 0 310330856 8065024 1578 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 1969 1578 76 170 0 1796 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13232

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.19 2/67 20633
/proc/meminfo: memFree=1725928/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=10136 CPUtime=25.47
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 2140 0 0 0 2545 2 0 0 25 0 1 0 310330856 10379264 2126 1992294400 134512640 135212243 4294956240 18446744073709551615 134532729 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 2534 2126 76 170 0 2361 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15492

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 20633
/proc/meminfo: memFree=1725544/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=10436 CPUtime=51.06
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 2228 0 0 0 5104 2 0 0 25 0 1 0 310330856 10686464 2214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 2609 2214 76 170 0 2436 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15792

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 20633
/proc/meminfo: memFree=1724008/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=11912 CPUtime=102.25
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 2615 0 0 0 10222 3 0 0 25 0 1 0 310330856 12197888 2601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 2978 2601 76 170 0 2805 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17268

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 20633
/proc/meminfo: memFree=1722920/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=13284 CPUtime=162.23
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 2879 0 0 0 16220 3 0 0 25 0 1 0 310330856 13602816 2865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 3321 2865 76 170 0 3148 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 20633
/proc/meminfo: memFree=1721768/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=14256 CPUtime=222.22
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 3157 0 0 0 22218 4 0 0 25 0 1 0 310330856 14598144 3143 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 3564 3143 76 170 0 3391 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 20633
/proc/meminfo: memFree=1720488/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=15520 CPUtime=282.19
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 3463 0 0 0 28215 4 0 0 25 0 1 0 310330856 15892480 3449 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 3880 3449 76 170 0 3707 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20876

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 20633
/proc/meminfo: memFree=1719592/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=16372 CPUtime=342.17
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 3668 0 0 0 34213 4 0 0 25 0 1 0 310330856 16764928 3654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 4093 3654 76 170 0 3920 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 20633
/proc/meminfo: memFree=1719144/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=16776 CPUtime=402.16
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 3787 0 0 0 40211 5 0 0 25 0 1 0 310330856 17178624 3773 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 4194 3773 76 170 0 4021 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22132

[startup+462.301 s]

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

[pid=20633] ppid=20627 vsize=18232 CPUtime=462.14
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4136 0 0 0 46209 5 0 0 25 0 1 0 310330856 18669568 4122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 4558 4122 76 170 0 4385 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 20635
/proc/meminfo: memFree=1717544/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=18536 CPUtime=522.13
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4185 0 0 0 52207 6 0 0 25 0 1 0 310330856 18980864 4171 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 4634 4171 76 170 0 4461 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23892

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 20635
/proc/meminfo: memFree=1716136/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=20096 CPUtime=582.11
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4511 0 0 0 58205 6 0 0 25 0 1 0 310330856 20578304 4497 1992294400 134512640 135212243 4294956240 18446744073709551615 134532718 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5024 4497 76 170 0 4851 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 20635
/proc/meminfo: memFree=1716136/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=20096 CPUtime=642.1
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4515 0 0 0 64204 6 0 0 25 0 1 0 310330856 20578304 4501 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5024 4501 76 170 0 4851 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25452

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 20635
/proc/meminfo: memFree=1715880/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=20372 CPUtime=702.08
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4582 0 0 0 70202 6 0 0 25 0 1 0 310330856 20860928 4568 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5093 4568 76 170 0 4920 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25728

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 20635
/proc/meminfo: memFree=1714216/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=21788 CPUtime=762.06
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4967 0 0 0 76200 6 0 0 25 0 1 0 310330856 22310912 4953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5447 4953 76 170 0 5274 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 27144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 20635
/proc/meminfo: memFree=1714216/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=21788 CPUtime=822.05
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 4968 0 0 0 82198 7 0 0 25 0 1 0 310330856 22310912 4954 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5447 4954 76 170 0 5274 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27144

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 20635
/proc/meminfo: memFree=1713640/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=22280 CPUtime=882.03
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 5097 0 0 0 88196 7 0 0 25 0 1 0 310330856 22814720 5083 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5570 5083 76 170 0 5397 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 20635
/proc/meminfo: memFree=1712232/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=23756 CPUtime=942.01
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 5450 0 0 0 94193 8 0 0 25 0 1 0 310330856 24326144 5436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5939 5436 76 170 0 5766 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 20635
/proc/meminfo: memFree=1712232/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=23756 CPUtime=1002
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 5454 0 0 0 100192 8 0 0 25 0 1 0 310330856 24326144 5440 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 5939 5440 76 170 0 5766 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 20635
/proc/meminfo: memFree=1711912/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=24120 CPUtime=1061.98
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 5527 0 0 0 106190 8 0 0 25 0 1 0 310330856 24698880 5513 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 6030 5513 76 170 0 5857 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 20635
/proc/meminfo: memFree=1710696/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=25496 CPUtime=1121.96
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 5832 0 0 0 112188 8 0 0 25 0 1 0 310330856 26107904 5818 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 6374 5818 76 170 0 6201 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 20635
/proc/meminfo: memFree=1709672/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=26336 CPUtime=1181.94
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 6071 0 0 0 118185 9 0 0 25 0 1 0 310330856 26968064 6057 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 6584 6057 76 170 0 6411 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 20635
/proc/meminfo: memFree=1709608/2055920 swapFree=4178920/4192956
[pid=20627] ppid=20625 vsize=5356 CPUtime=0
/proc/20627/stat : 20627 (SatELiteGTI) S 20625 20627 20556 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 310330855 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20627/statm: 1339 239 197 169 0 50 0
[pid=20633] ppid=20627 vsize=26336 CPUtime=1200.04
/proc/20633/stat : 20633 (minisat_static) R 20627 20627 20556 0 -1 4194304 6071 0 0 0 119995 9 0 0 25 0 1 0 310330856 26968064 6057 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/20633/statm: 6584 6057 76 170 0 6411 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31692

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): 1199.96
CPU system time (s): 0.106983
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 31692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6820
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= 2017

runsolver used 1.00185 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-20 14:37:05
IDJOB=1833544
IDBENCH=70735
IDSOLVER=672
FILE ID=node54/1833544-1242823025
PBS_JOBID= 9322537
Free space on /tmp= 65968 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1985172968-100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833544-1242823025/watcher-1833544-1242823025 -o /tmp/evaluation-result-1833544-1242823025/solver-1833544-1242823025 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833544-1242823025.cnf -random-seed=1743776268

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

MD5SUM BENCH= d341022d95ddbcad449a00c47578e9f1
RANDOM SEED=1743776268

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:       1735256 kB
Buffers:         49136 kB
Cached:         223352 kB
SwapCached:       7672 kB
Active:          46068 kB
Inactive:       235636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735256 kB
SwapTotal:     4192956 kB
SwapFree:      4178920 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            24904 kB
Committed_AS:  1003512 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 14:57:07