Trace number 1833514

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
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 |    2026     6157 |      --       0       --      -- |     --   | -14/37
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 466   #clauses: 2026   #literals: 6157
0.00/0.01	c CPU time:   0.005999 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   : 466          
0.00/0.01	c Number of clauses     : 2026         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.71	HOME/SatELiteGTI: line 36: 23131 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-1833514-1242822816/watcher-1833514-1242822816 -o /tmp/evaluation-result-1833514-1242822816/solver-1833514-1242822816 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833514-1242822816.cnf -random-seed=2093291946 

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 1.02 1.25 3/64 23125
/proc/meminfo: memFree=1934256/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310310062 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266890608722 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/23125/statm: 1339 235 195 169 0 50 0
[pid=23126] ppid=23125 vsize=5356 CPUtime=0
/proc/23126/stat : 23126 (SatELiteGTI) R 23125 23125 23055 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310310062 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/23126/statm: 1339 238 198 169 0 50 0
[pid=23128] ppid=23126 vsize=0 CPUtime=0
/proc/23128/stat : 23128 (sed) Z 23126 23125 23055 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 310310062 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/23128/statm: 0 0 0 0 0 0 0

[startup+0.106081 s]
/proc/loadavg: 1.00 1.02 1.25 3/64 23125
/proc/meminfo: memFree=1934256/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201097 s]
/proc/loadavg: 1.00 1.02 1.25 3/64 23125
/proc/meminfo: memFree=1934256/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301116 s]
/proc/loadavg: 1.00 1.02 1.25 3/64 23125
/proc/meminfo: memFree=1934256/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701192 s]
/proc/loadavg: 1.00 1.02 1.25 3/64 23125
/proc/meminfo: memFree=1934256/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50235 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 23131
/proc/meminfo: memFree=1931808/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=4468 CPUtime=1.48
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 746 0 0 0 148 0 0 0 25 0 1 0 310310063 4575232 732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526254 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 1117 732 76 170 0 944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9824

[startup+3.10165 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 23131
/proc/meminfo: memFree=1930720/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=5392 CPUtime=3.07
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 1007 0 0 0 307 0 0 0 25 0 1 0 310310063 5521408 993 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 1348 993 76 170 0 1175 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10748

[startup+6.30226 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 23131
/proc/meminfo: memFree=1929056/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=6876 CPUtime=6.27
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 1353 0 0 0 627 0 0 0 25 0 1 0 310310063 7041024 1339 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 1719 1339 76 170 0 1546 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12232

[startup+12.7015 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 23131
/proc/meminfo: memFree=1926944/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=8680 CPUtime=12.67
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 1816 0 0 0 1266 1 0 0 25 0 1 0 310310063 8888320 1802 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 2170 1802 76 170 0 1997 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14036

[startup+25.5019 s]
/proc/loadavg: 1.00 1.02 1.24 2/66 23131
/proc/meminfo: memFree=1924576/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=11048 CPUtime=25.46
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 2401 0 0 0 2545 1 0 0 25 0 1 0 310310063 11313152 2387 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 2762 2387 76 170 0 2589 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16404

[startup+51.1018 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 23131
/proc/meminfo: memFree=1924000/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=11728 CPUtime=51.06
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 2576 0 0 0 5104 2 0 0 25 0 1 0 310310063 12009472 2562 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 2932 2562 76 170 0 2759 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17084

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 23131
/proc/meminfo: memFree=1922528/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=12948 CPUtime=102.23
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 2885 0 0 0 10221 2 0 0 25 0 1 0 310310063 13258752 2871 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 3237 2871 76 170 0 3064 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18304

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.20 2/66 23131
/proc/meminfo: memFree=1921312/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=14152 CPUtime=162.2
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 3183 0 0 0 16217 3 0 0 25 0 1 0 310310063 14491648 3169 1992294400 134512640 135212243 4294956240 18446744073709551615 134526068 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 3538 3169 76 170 0 3365 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19508

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 23131
/proc/meminfo: memFree=1919968/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=15700 CPUtime=222.16
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 3522 0 0 0 22213 3 0 0 25 0 1 0 310310063 16076800 3508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 3925 3508 76 170 0 3752 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 23131
/proc/meminfo: memFree=1918624/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=16912 CPUtime=282.13
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 3841 0 0 0 28209 4 0 0 25 0 1 0 310310063 17317888 3827 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 4228 3827 76 170 0 4055 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 22268

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 23131
/proc/meminfo: memFree=1917088/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=18364 CPUtime=342.1
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 4221 0 0 0 34206 4 0 0 25 0 1 0 310310063 18804736 4207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 4591 4207 76 170 0 4418 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 23720

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 23131
/proc/meminfo: memFree=1916960/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=18656 CPUtime=402.07

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

[pid=23131] ppid=23125 vsize=20116 CPUtime=462.04
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 4637 0 0 0 46199 5 0 0 25 0 1 0 310310063 20598784 4623 1992294400 134512640 135212243 4294956240 18446744073709551615 134526194 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5029 4623 76 170 0 4856 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 25472

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 23131
/proc/meminfo: memFree=1915232/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=20116 CPUtime=522.02
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 4669 0 0 0 52197 5 0 0 25 0 1 0 310310063 20598784 4655 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5029 4655 76 170 0 4856 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 25472

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 23131
/proc/meminfo: memFree=1913568/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=22008 CPUtime=581.99
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5076 0 0 0 58193 6 0 0 25 0 1 0 310310063 22536192 5062 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5502 5062 76 170 0 5329 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 27364

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 23133
/proc/meminfo: memFree=1913312/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=22236 CPUtime=641.96
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5100 0 0 0 64190 6 0 0 25 0 1 0 310310063 22769664 5086 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5559 5086 76 170 0 5386 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 27592

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23133
/proc/meminfo: memFree=1913184/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=22452 CPUtime=701.92
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5157 0 0 0 70186 6 0 0 25 0 1 0 310310063 22990848 5143 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5613 5143 76 170 0 5440 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 27808

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23133
/proc/meminfo: memFree=1911456/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=23960 CPUtime=761.89
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5569 0 0 0 76183 6 0 0 25 0 1 0 310310063 24535040 5555 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 5990 5555 76 170 0 5817 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 29316

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23133
/proc/meminfo: memFree=1911456/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=24092 CPUtime=821.86
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5574 0 0 0 82180 6 0 0 25 0 1 0 310310063 24670208 5560 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 6023 5560 76 170 0 5850 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 29448

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23133
/proc/meminfo: memFree=1911136/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=24408 CPUtime=881.83
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 5649 0 0 0 88177 6 0 0 25 0 1 0 310310063 24993792 5635 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 6102 5635 76 170 0 5929 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 29764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23133
/proc/meminfo: memFree=1909152/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=26200 CPUtime=941.8
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6129 0 0 0 94173 7 0 0 25 0 1 0 310310063 26828800 6115 1992294400 134512640 135212243 4294956240 18446744073709551615 134535903 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 6550 6115 76 170 0 6377 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 31556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 23133
/proc/meminfo: memFree=1909088/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=26348 CPUtime=1001.77
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6147 0 0 0 100170 7 0 0 25 0 1 0 310310063 26980352 6133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 6587 6133 76 170 0 6414 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 31704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23133
/proc/meminfo: memFree=1908960/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=26348 CPUtime=1061.75
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6174 0 0 0 106168 7 0 0 25 0 1 0 310310063 26980352 6160 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/23131/statm: 6587 6160 76 170 0 6414 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 31704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 23133
/proc/meminfo: memFree=1908000/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=27348 CPUtime=1121.71
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6396 0 0 0 112164 7 0 0 25 0 1 0 310310063 28004352 6382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 6837 6382 76 170 0 6664 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 32704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23133
/proc/meminfo: memFree=1906528/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=28712 CPUtime=1181.68
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6758 0 0 0 118160 8 0 0 25 0 1 0 310310063 29401088 6744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 7178 6744 76 170 0 7005 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 34068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 23133
/proc/meminfo: memFree=1906528/2055920 swapFree=4143664/4192956
[pid=23125] ppid=23123 vsize=5356 CPUtime=0
/proc/23125/stat : 23125 (SatELiteGTI) S 23123 23125 23055 0 -1 4194304 335 413 0 0 0 0 0 0 16 0 1 0 310310062 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23125/statm: 1339 239 197 169 0 50 0
[pid=23131] ppid=23125 vsize=28712 CPUtime=1200.08
/proc/23131/stat : 23131 (minisat_static) R 23125 23125 23055 0 -1 4194304 6758 0 0 0 120000 8 0 0 25 0 1 0 310310063 29401088 6744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/23131/statm: 7178 6744 76 170 0 7005 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34068

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): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.095985
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 34068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
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= 7516
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= 2815

runsolver used 1.04184 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-20 14:33:36
IDJOB=1833514
IDBENCH=70720
IDSOLVER=672
FILE ID=node38/1833514-1242822816
PBS_JOBID= 9322512
Free space on /tmp= 66200 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833514-1242822816/watcher-1833514-1242822816 -o /tmp/evaluation-result-1833514-1242822816/solver-1833514-1242822816 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833514-1242822816.cnf -random-seed=2093291946

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=2093291946

node38.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		: 3000.265
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		: 3000.265
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:       1934800 kB
Buffers:         13484 kB
Cached:          29436 kB
SwapCached:      43372 kB
Active:          49524 kB
Inactive:        39192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1934800 kB
SwapTotal:     4192956 kB
SwapFree:      4143664 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            18420 kB
Committed_AS:  1096944 kB
PageTables:       1456 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= 66200 MiB
End job on node38 at 2009-05-20 14:53:39