Trace number 1833298

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
MD5SUMce31bd93f3110b9fcfa2521eb95c9c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark891.331
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2028     6159 |      --       0       --      -- |     --   | -12/39
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 468   #clauses: 2028   #literals: 6159
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   : 468          
0.00/0.01	c Number of clauses     : 2028         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.61	HOME/SatELiteGTI: line 36:  8062 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-1833298-1242804329/watcher-1833298-1242804329 -o /tmp/evaluation-result-1833298-1242804329/solver-1833298-1242804329 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833298-1242804329.cnf -random-seed=711485363 

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 8056
/proc/meminfo: memFree=1870808/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308466391 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/8056/statm: 1339 235 195 169 0 50 0
[pid=8057] ppid=8056 vsize=5356 CPUtime=0
/proc/8057/stat : 8057 (SatELiteGTI) S 8056 8056 7726 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308466391 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/8057/statm: 1339 238 198 169 0 50 0
[pid=8059] ppid=8057 vsize=5356 CPUtime=0
/proc/8059/stat : 8059 (SatELiteGTI) R 8057 8056 7726 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788261671 0 0 4096 0 0 0 0 17 1 0 0
/proc/8059/statm: 1339 239 199 169 0 50 0

[startup+0.041613 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8056
/proc/meminfo: memFree=1870808/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8056
/proc/meminfo: memFree=1870808/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301636 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8056
/proc/meminfo: memFree=1870808/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701677 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8056
/proc/meminfo: memFree=1870808/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1868424/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=4140 CPUtime=1.48
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 703 0 0 0 148 0 0 0 25 0 1 0 308466392 4239360 689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 1035 689 75 170 0 862 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9496

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1867400/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=5216 CPUtime=3.08
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 967 0 0 0 307 1 0 0 25 0 1 0 308466392 5341184 953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 1304 953 75 170 0 1131 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10572

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1865608/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=6700 CPUtime=6.27
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 1316 0 0 0 626 1 0 0 25 0 1 0 308466392 6860800 1302 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 1675 1302 75 170 0 1502 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12056

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1863432/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=8640 CPUtime=12.67
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 1793 0 0 0 1266 1 0 0 25 0 1 0 308466392 8847360 1779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 2160 1779 75 170 0 1987 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13996

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1860936/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=11028 CPUtime=25.46
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 2400 0 0 0 2544 2 0 0 25 0 1 0 308466392 11292672 2386 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 2757 2386 75 170 0 2584 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16384

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1860616/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=11440 CPUtime=51.05
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 2501 0 0 0 5103 2 0 0 25 0 1 0 308466392 11714560 2487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 2860 2487 75 170 0 2687 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16796

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1858824/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=13048 CPUtime=102.24
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 2899 0 0 0 10221 3 0 0 25 0 1 0 308466392 13361152 2885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 3262 2885 75 170 0 3089 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18404

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1857544/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=14420 CPUtime=162.2
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 3202 0 0 0 16217 3 0 0 25 0 1 0 308466392 14766080 3188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 3605 3188 75 170 0 3432 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19776

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1856328/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=15484 CPUtime=222.18
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 3497 0 0 0 22215 3 0 0 25 0 1 0 308466392 15855616 3483 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 3871 3483 75 170 0 3698 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1854984/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=16836 CPUtime=282.17
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 3832 0 0 0 28213 4 0 0 25 0 1 0 308466392 17240064 3818 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 4209 3818 75 170 0 4036 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22192

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1853832/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=17936 CPUtime=342.12
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 4118 0 0 0 34208 4 0 0 25 0 1 0 308466392 18366464 4104 1992294400 134512640 135212243 4294956240 18446744073709551615 134528048 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 4484 4104 75 170 0 4311 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23292

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1853320/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=18468 CPUtime=402.1

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

[pid=8062] ppid=8056 vsize=19856 CPUtime=462.08
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 4596 0 0 0 46203 5 0 0 25 0 1 0 308466392 20332544 4582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 4964 4582 75 170 0 4791 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 25212

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1851784/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=19988 CPUtime=522.05
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 4616 0 0 0 52200 5 0 0 25 0 1 0 308466392 20467712 4602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 4997 4602 75 170 0 4824 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25344

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1849992/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=22020 CPUtime=582.02
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5051 0 0 0 58197 5 0 0 25 0 1 0 308466392 22548480 5037 1992294400 134512640 135212243 4294956240 18446744073709551615 134533180 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 5505 5037 75 170 0 5332 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1849928/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=22020 CPUtime=642
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5051 0 0 0 64195 5 0 0 25 0 1 0 308466392 22548480 5037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 5505 5037 75 170 0 5332 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 27376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1849544/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=22352 CPUtime=701.97
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5135 0 0 0 70192 5 0 0 25 0 1 0 308466392 22888448 5121 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 5588 5121 75 170 0 5415 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 27708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1847816/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=23976 CPUtime=761.95
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5559 0 0 0 76189 6 0 0 25 0 1 0 308466392 24551424 5545 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 5994 5545 75 170 0 5821 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 29332

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1847816/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=23976 CPUtime=821.92
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5563 0 0 0 82186 6 0 0 25 0 1 0 308466392 24551424 5549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 5994 5549 75 170 0 5821 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 29332

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1847560/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=24272 CPUtime=881.88
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 5623 0 0 0 88182 6 0 0 25 0 1 0 308466392 24854528 5609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 6068 5609 75 170 0 5895 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 29628

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1845704/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=26112 CPUtime=941.86
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6093 0 0 0 94179 7 0 0 25 0 1 0 308466392 26738688 6079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 6528 6079 75 170 0 6355 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 31468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8062
/proc/meminfo: memFree=1845640/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=26112 CPUtime=1001.84
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6093 0 0 0 100177 7 0 0 25 0 1 0 308466392 26738688 6079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 6528 6079 75 170 0 6355 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 31468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8064
/proc/meminfo: memFree=1845384/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=26272 CPUtime=1061.81
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6124 0 0 0 106174 7 0 0 25 0 1 0 308466392 26902528 6110 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 6568 6110 75 170 0 6395 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 31628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8064
/proc/meminfo: memFree=1845064/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=26704 CPUtime=1121.78
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6230 0 0 0 112171 7 0 0 25 0 1 0 308466392 27344896 6216 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 6676 6216 75 170 0 6503 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 32060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8064
/proc/meminfo: memFree=1842952/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=28684 CPUtime=1181.76
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6741 0 0 0 118168 8 0 0 25 0 1 0 308466392 29372416 6727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 7171 6727 75 170 0 6998 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 34040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8064
/proc/meminfo: memFree=1842952/2055920 swapFree=4180428/4192956
[pid=8056] ppid=8054 vsize=5356 CPUtime=0
/proc/8056/stat : 8056 (SatELiteGTI) S 8054 8056 7726 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 308466391 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8056/statm: 1339 239 197 169 0 50 0
[pid=8062] ppid=8056 vsize=28684 CPUtime=1200.05
/proc/8062/stat : 8062 (minisat_static) R 8056 8056 7726 0 -1 4194304 6741 0 0 0 119997 8 0 0 25 0 1 0 308466392 29372416 6727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/8062/statm: 7171 6727 75 170 0 6998 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 34040

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.095985
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 34040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7499
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= 3410

runsolver used 1.02684 second user time and 3.35049 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 09:25:29
IDJOB=1833298
IDBENCH=70612
IDSOLVER=672
FILE ID=node24/1833298-1242804329
PBS_JOBID= 9322427
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833298-1242804329/watcher-1833298-1242804329 -o /tmp/evaluation-result-1833298-1242804329/solver-1833298-1242804329 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833298-1242804329.cnf -random-seed=711485363

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

MD5SUM BENCH= ce31bd93f3110b9fcfa2521eb95c9c79
RANDOM SEED=711485363

node24.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		: 3000.232
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		: 3000.232
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:       1871288 kB
Buffers:         11308 kB
Cached:         125080 kB
SwapCached:       6412 kB
Active:          25628 kB
Inactive:       119332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871288 kB
SwapTotal:     4192956 kB
SwapFree:      4180428 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            25680 kB
Committed_AS:  1036768 kB
PageTables:       1444 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= 66144 MiB
End job on node24 at 2009-05-20 09:45:31