Trace number 1833328

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/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
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 |    1604     4876 |      --       0       --      -- |     --   | -11/31
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 369   #clauses: 1604   #literals: 4876
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 369          
0.00/0.01	c Number of clauses     : 1604         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 19183 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-1833328-1242804698/watcher-1833328-1242804698 -o /tmp/evaluation-result-1833328-1242804698/solver-1833328-1242804698 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833328-1242804698.cnf -random-seed=1702001677 

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: 0.99 0.98 0.99 3/65 19177
/proc/meminfo: memFree=1750024/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308498194 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19177/statm: 1339 237 197 169 0 50 0

[startup+0.0767579 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19177
/proc/meminfo: memFree=1750024/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101761 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19177
/proc/meminfo: memFree=1750024/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301786 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19177
/proc/meminfo: memFree=1750024/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701839 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19177
/proc/meminfo: memFree=1750024/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1747896/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=4148 CPUtime=1.48
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 657 0 0 0 148 0 0 0 25 0 1 0 308498195 4247552 644 1992294400 134512640 135212243 4294956240 18446744073709551615 134735439 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 1037 650 76 170 0 864 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9504

[startup+3.10114 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1746936/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=4944 CPUtime=3.07
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 879 0 0 0 307 0 0 0 25 0 1 0 308498195 5062656 865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 1236 865 76 170 0 1063 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10300

[startup+6.30154 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1745400/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=6164 CPUtime=6.27
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 1185 0 0 0 627 0 0 0 25 0 1 0 308498195 6311936 1171 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 1541 1171 76 170 0 1368 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11520

[startup+12.7024 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1743544/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=7728 CPUtime=12.67
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 1564 0 0 0 1266 1 0 0 25 0 1 0 308498195 7913472 1550 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 1932 1550 76 170 0 1759 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13084

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1741368/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=9840 CPUtime=25.46
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 2084 0 0 0 2545 1 0 0 25 0 1 0 308498195 10076160 2070 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 2460 2070 76 170 0 2287 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15196

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1740984/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=10136 CPUtime=51.06
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 2167 0 0 0 5104 2 0 0 25 0 1 0 308498195 10379264 2153 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 2534 2153 76 170 0 2361 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15492

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1739320/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=11892 CPUtime=102.25
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 2595 0 0 0 10223 2 0 0 25 0 1 0 308498195 12177408 2581 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 2973 2581 76 170 0 2800 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17248

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1738168/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=12892 CPUtime=162.23
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 2861 0 0 0 16220 3 0 0 25 0 1 0 308498195 13201408 2847 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 3223 2847 76 170 0 3050 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18248

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1737080/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=14132 CPUtime=222.21
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 3111 0 0 0 22218 3 0 0 25 0 1 0 308498195 14471168 3097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 3533 3097 76 170 0 3360 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1735864/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=15236 CPUtime=282.2
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 3402 0 0 0 28216 4 0 0 25 0 1 0 308498195 15601664 3388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 3809 3388 76 170 0 3636 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20592

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1735224/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=15896 CPUtime=342.18
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 3552 0 0 0 34214 4 0 0 25 0 1 0 308498195 16277504 3538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 3974 3538 76 170 0 3801 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21252

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1734520/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=16592 CPUtime=402.16
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 3732 0 0 0 40212 4 0 0 25 0 1 0 308498195 16990208 3718 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 4148 3718 76 170 0 3975 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21948

[startup+462.301 s]

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

[pid=19183] ppid=19177 vsize=18188 CPUtime=462.15
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4132 0 0 0 46210 5 0 0 25 0 1 0 308498195 18624512 4118 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 4547 4118 76 170 0 4374 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 23544

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1732728/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=18324 CPUtime=522.13
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4154 0 0 0 52208 5 0 0 25 0 1 0 308498195 18763776 4140 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 4581 4140 76 170 0 4408 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 23680

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1731576/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=19616 CPUtime=582.11
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4445 0 0 0 58206 5 0 0 25 0 1 0 308498195 20086784 4431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 4904 4431 76 170 0 4731 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 24972

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1731064/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=20020 CPUtime=642.1
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4552 0 0 0 64205 5 0 0 25 0 1 0 308498195 20500480 4538 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5005 4538 76 170 0 4832 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25376

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1730744/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=20400 CPUtime=702.08
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4631 0 0 0 70202 6 0 0 25 0 1 0 308498195 20889600 4617 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5100 4617 76 170 0 4927 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25756

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19183
/proc/meminfo: memFree=1729528/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=21608 CPUtime=762.06
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 4931 0 0 0 76200 6 0 0 25 0 1 0 308498195 22126592 4917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5402 4917 76 170 0 5229 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 26964

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1729208/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=22028 CPUtime=822.04
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5015 0 0 0 82198 6 0 0 25 0 1 0 308498195 22556672 5001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5507 5001 76 170 0 5334 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27384

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1728696/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=22448 CPUtime=882.03
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5126 0 0 0 88196 7 0 0 25 0 1 0 308498195 22986752 5112 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5612 5112 76 170 0 5439 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27804

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1727416/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=23672 CPUtime=942.01
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5440 0 0 0 94194 7 0 0 25 0 1 0 308498195 24240128 5426 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5918 5426 76 170 0 5745 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1727288/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=23672 CPUtime=1001.99
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5453 0 0 0 100192 7 0 0 25 0 1 0 308498195 24240128 5439 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 5918 5439 76 170 0 5745 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1726968/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=24132 CPUtime=1061.98
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5545 0 0 0 106190 8 0 0 25 0 1 0 308498195 24711168 5531 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 6033 5531 76 170 0 5860 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1725496/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=25452 CPUtime=1121.96
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 5894 0 0 0 112188 8 0 0 25 0 1 0 308498195 26062848 5880 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 6363 5880 76 170 0 6190 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1724920/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=25980 CPUtime=1181.94
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 6033 0 0 0 118186 8 0 0 25 0 1 0 308498195 26603520 6019 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 6495 6019 76 170 0 6322 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19185
/proc/meminfo: memFree=1724920/2055920 swapFree=4178880/4192956
[pid=19177] ppid=19175 vsize=5356 CPUtime=0
/proc/19177/stat : 19177 (SatELiteGTI) S 19175 19177 18982 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308498194 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19177/statm: 1339 239 197 169 0 50 0
[pid=19183] ppid=19177 vsize=25980 CPUtime=1200.04
/proc/19183/stat : 19183 (minisat_static) R 19177 19177 18982 0 -1 4194304 6033 0 0 0 119996 8 0 0 25 0 1 0 308498195 26603520 6019 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19183/statm: 6495 6019 76 170 0 6322 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31336

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): 1199.97
CPU system time (s): 0.099984
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 31336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6782
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= 2842

runsolver used 1.01385 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-20 09:31:38
IDJOB=1833328
IDBENCH=70627
IDSOLVER=672
FILE ID=node54/1833328-1242804698
PBS_JOBID= 9322454
Free space on /tmp= 65968 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833328-1242804698/watcher-1833328-1242804698 -o /tmp/evaluation-result-1833328-1242804698/solver-1833328-1242804698 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833328-1242804698.cnf -random-seed=1702001677

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

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=1702001677

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:       1750568 kB
Buffers:         40356 kB
Cached:         217540 kB
SwapCached:       7712 kB
Active:          35624 kB
Inactive:       231500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750568 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            24252 kB
Committed_AS:   999968 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 09:51:41