Trace number 1832828

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S745855171-090.cnf
MD5SUM424ae5e08db4b5fb6ed3561627cff998
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 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   : 110          
0.00/0.01	c Number of clauses     : 2343         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.51	HOME/SatELiteGTI: line 36: 11497 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-1832828-1242788448/watcher-1832828-1242788448 -o /tmp/evaluation-result-1832828-1242788448/solver-1832828-1242788448 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832828-1242788448.cnf -random-seed=1250997774 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11491
/proc/meminfo: memFree=1806600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306877480 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195499090 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11491/statm: 1339 235 195 169 0 50 0
[pid=11492] ppid=11491 vsize=5356 CPUtime=0
/proc/11492/stat : 11492 (SatELiteGTI) S 11491 11491 10798 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 306877480 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/11492/statm: 1339 238 198 169 0 50 0
[pid=11494] ppid=11492 vsize=192 CPUtime=0
/proc/11494/stat : 11494 (sed) R 11492 11491 10798 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 306877480 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 254192711049 0 0 4096 0 0 0 0 17 0 0 0
/proc/11494/statm: 48 23 16 11 0 11 0

[startup+0.0670129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11491
/proc/meminfo: memFree=1806600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101013 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11491
/proc/meminfo: memFree=1806600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301026 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11491
/proc/meminfo: memFree=1806600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701056 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11491
/proc/meminfo: memFree=1806600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11497
/proc/meminfo: memFree=1804152/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=3800 CPUtime=1.48
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 613 0 0 0 148 0 0 0 25 0 1 0 306877481 3891200 599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 950 599 76 170 0 777 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9156

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11497
/proc/meminfo: memFree=1803776/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=4328 CPUtime=3.08
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 726 0 0 0 308 0 0 0 25 0 1 0 306877481 4431872 712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 1082 712 76 170 0 909 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9684

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11497
/proc/meminfo: memFree=1802880/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=4900 CPUtime=6.28
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 862 0 0 0 628 0 0 0 25 0 1 0 306877481 5017600 848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 1225 848 76 170 0 1052 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10256

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11497
/proc/meminfo: memFree=1801856/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=5856 CPUtime=12.67
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 1116 0 0 0 1267 0 0 0 25 0 1 0 306877481 5996544 1102 1992294400 134512640 135212243 4294956240 18446744073709551615 134529950 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 1464 1102 76 170 0 1291 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11212

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1800576/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=7056 CPUtime=25.47
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 1408 0 0 0 2546 1 0 0 25 0 1 0 306877481 7225344 1394 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 1764 1394 76 170 0 1591 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12412

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1799488/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=8328 CPUtime=51.05
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 1716 0 0 0 5104 1 0 0 25 0 1 0 306877481 8527872 1702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 2082 1702 76 170 0 1909 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13684

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1797248/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=10336 CPUtime=102.24
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 2226 0 0 0 10223 1 0 0 25 0 1 0 306877481 10584064 2212 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 2584 2212 76 170 0 2411 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1795520/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=12060 CPUtime=162.21
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 2652 0 0 0 16219 2 0 0 25 0 1 0 306877481 12349440 2638 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 3015 2638 76 170 0 2842 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17416

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1793600/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=13940 CPUtime=222.19
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 3126 0 0 0 22217 2 0 0 25 0 1 0 306877481 14274560 3112 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 3485 3112 76 170 0 3312 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 19296

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1792448/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=15348 CPUtime=282.17
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 3418 0 0 0 28214 3 0 0 25 0 1 0 306877481 15716352 3404 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 3837 3404 76 170 0 3664 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20704

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1791168/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=16616 CPUtime=342.14
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 3739 0 0 0 34211 3 0 0 25 0 1 0 306877481 17014784 3725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 4154 3725 76 170 0 3981 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21972

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1790656/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=17104 CPUtime=402.12

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

[pid=11497] ppid=11491 vsize=19568 CPUtime=522.08
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 4498 0 0 0 52204 4 0 0 25 0 1 0 306877481 20037632 4484 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 4892 4484 76 170 0 4719 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1787904/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=19728 CPUtime=582.05
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 4521 0 0 0 58201 4 0 0 25 0 1 0 306877481 20201472 4507 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 4932 4507 76 170 0 4759 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25084

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1786304/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=21508 CPUtime=642.04
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 4924 0 0 0 64200 4 0 0 25 0 1 0 306877481 22024192 4910 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 5377 4910 76 170 0 5204 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 26864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1786112/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=21656 CPUtime=702.01
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 4942 0 0 0 70197 4 0 0 25 0 1 0 306877481 22175744 4928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 5414 4928 76 170 0 5241 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 27012

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1785472/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=22200 CPUtime=762
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5103 0 0 0 76195 5 0 0 25 0 1 0 306877481 22732800 5089 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 5550 5089 76 170 0 5377 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 27556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1784064/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=23556 CPUtime=821.97
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5427 0 0 0 82192 5 0 0 25 0 1 0 306877481 24121344 5413 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 5889 5413 76 170 0 5716 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 28912

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1783936/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=23688 CPUtime=881.95
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5460 0 0 0 88190 5 0 0 25 0 1 0 306877481 24256512 5446 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 5922 5446 76 170 0 5749 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 29044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1783424/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=24136 CPUtime=941.93
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5585 0 0 0 94188 5 0 0 25 0 1 0 306877481 24715264 5571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6034 5571 76 170 0 5861 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1781952/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=25556 CPUtime=1001.91
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5938 0 0 0 100185 6 0 0 25 0 1 0 306877481 26169344 5924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6389 5924 76 170 0 6216 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 30912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1781952/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=25556 CPUtime=1061.89
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 5945 0 0 0 106183 6 0 0 25 0 1 0 306877481 26169344 5931 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6389 5931 76 170 0 6216 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1781696/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=25840 CPUtime=1121.86
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 6011 0 0 0 112180 6 0 0 25 0 1 0 306877481 26460160 5997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6460 5997 76 170 0 6287 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 31196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11503
/proc/meminfo: memFree=1780096/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=27560 CPUtime=1181.83
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 6428 0 0 0 118177 6 0 0 25 0 1 0 306877481 28221440 6414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6890 6414 76 170 0 6717 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 32916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 11503
/proc/meminfo: memFree=1779520/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=27956 CPUtime=1200.03
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 6540 0 0 0 119997 6 0 0 25 0 1 0 306877481 28626944 6526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6989 6526 76 170 0 6816 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33312

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 11503
/proc/meminfo: memFree=1779520/2055920 swapFree=4180972/4192956
[pid=11491] ppid=11489 vsize=5356 CPUtime=0
/proc/11491/stat : 11491 (SatELiteGTI) S 11489 11491 10798 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 306877480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11491/statm: 1339 239 197 169 0 50 0
[pid=11497] ppid=11491 vsize=27956 CPUtime=1200.03
/proc/11497/stat : 11497 (minisat_static) R 11491 11491 10798 0 -1 4194304 6540 0 0 0 119997 6 0 0 25 0 1 0 306877481 28626944 6526 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11497/statm: 6989 6526 76 170 0 6816 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.078987
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 33312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7286
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= 2935

runsolver used 1.3108 second user time and 3.06653 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-20 05:00:48
IDJOB=1832828
IDBENCH=70377
IDSOLVER=672
FILE ID=node34/1832828-1242788448
PBS_JOBID= 9322329
Free space on /tmp= 66428 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S745855171-090.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832828-1242788448/watcher-1832828-1242788448 -o /tmp/evaluation-result-1832828-1242788448/solver-1832828-1242788448 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832828-1242788448.cnf -random-seed=1250997774

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

MD5SUM BENCH= 424ae5e08db4b5fb6ed3561627cff998
RANDOM SEED=1250997774

node34.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		: 3000.214
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		: 3000.214
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:       1807080 kB
Buffers:         28416 kB
Cached:         173488 kB
SwapCached:       6108 kB
Active:          73372 kB
Inactive:       136808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807080 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            24716 kB
Committed_AS:  1060596 kB
PageTables:       1384 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= 66428 MiB
End job on node34 at 2009-05-20 05:20:51