Trace number 1832852

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S845966893-046.cnf
MD5SUM5cc6f84f110f3d0af812ff76f6bf656e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.978
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.000999 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   : 90           
0.00/0.01	c Number of clauses     : 1917         
0.00/0.01	c Parsing time: 0.00         s
1200.00/1200.51	HOME/SatELiteGTI: line 36: 12823 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-1832852-1242788670/watcher-1832852-1242788670 -o /tmp/evaluation-result-1832852-1242788670/solver-1832852-1242788670 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832852-1242788670.cnf -random-seed=1462236335 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12817
/proc/meminfo: memFree=1917368/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 306894745 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255539773522 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/12817/statm: 1339 235 195 169 0 50 0
[pid=12818] ppid=12817 vsize=5356 CPUtime=0
/proc/12818/stat : 12818 (SatELiteGTI) S 12817 12817 12145 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 306894746 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/12818/statm: 1339 238 198 169 0 50 0
[pid=12820] ppid=12818 vsize=5356 CPUtime=0
/proc/12820/stat : 12820 (SatELiteGTI) R 12818 12817 12145 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 306894746 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539604775 0 0 4096 0 0 0 0 17 1 0 0
/proc/12820/statm: 1339 239 199 169 0 50 0

[startup+0.067789 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12817
/proc/meminfo: memFree=1917368/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12817
/proc/meminfo: memFree=1917368/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12817
/proc/meminfo: memFree=1917368/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701845 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12817
/proc/meminfo: memFree=1917368/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1915176/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=3648 CPUtime=1.48
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 569 0 0 0 148 0 0 0 25 0 1 0 306894747 3735552 555 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 912 555 76 170 0 739 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9004

[startup+3.10207 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1914792/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=4044 CPUtime=3.08
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 663 0 0 0 308 0 0 0 25 0 1 0 306894747 4141056 649 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 1011 649 76 170 0 838 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9400

[startup+6.30137 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1914088/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=4620 CPUtime=6.28
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 789 0 0 0 628 0 0 0 25 0 1 0 306894747 4730880 775 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 1155 775 76 170 0 982 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9976

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1913000/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=5456 CPUtime=12.67
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 1019 0 0 0 1267 0 0 0 25 0 1 0 306894747 5586944 1005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 1364 1005 76 170 0 1191 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10812

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1912040/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=6524 CPUtime=25.47
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 1289 0 0 0 2546 1 0 0 25 0 1 0 306894747 6680576 1275 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 1631 1275 76 170 0 1458 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11880

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1910888/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=7688 CPUtime=51.06
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 1572 0 0 0 5105 1 0 0 25 0 1 0 306894747 7872512 1558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 1922 1558 76 170 0 1749 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13044

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1909032/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=9572 CPUtime=102.23
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 2023 0 0 0 10222 1 0 0 25 0 1 0 306894747 9801728 2009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 2393 2009 76 170 0 2220 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 14928

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1907240/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=11360 CPUtime=162.21
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 2446 0 0 0 16219 2 0 0 25 0 1 0 306894747 11632640 2432 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 2840 2432 76 170 0 2667 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 16716

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12823
/proc/meminfo: memFree=1905640/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=13000 CPUtime=222.19
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 2853 0 0 0 22217 2 0 0 25 0 1 0 306894747 13312000 2839 1992294400 134512640 135212243 4294956240 18446744073709551615 134536062 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 3250 2839 76 170 0 3077 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18356

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1904552/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=14116 CPUtime=282.17
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 3107 0 0 0 28215 2 0 0 25 0 1 0 306894747 14454784 3093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 3529 3093 76 170 0 3356 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19472

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 12823
/proc/meminfo: memFree=1903592/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=15140 CPUtime=342.15
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 3386 0 0 0 34212 3 0 0 25 0 1 0 306894747 15503360 3372 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 3785 3372 76 170 0 3612 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 20496

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 12823
/proc/meminfo: memFree=1903272/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=15432 CPUtime=402.12

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

[pid=12823] ppid=12817 vsize=17988 CPUtime=522.07
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4082 0 0 0 52204 3 0 0 25 0 1 0 306894747 18419712 4068 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 4497 4068 76 170 0 4324 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 23344

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 12823
/proc/meminfo: memFree=1900584/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=18124 CPUtime=582.05
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4091 0 0 0 58201 4 0 0 25 0 1 0 306894747 18558976 4077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 4531 4077 76 170 0 4358 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 23480

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12823
/proc/meminfo: memFree=1899112/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=19800 CPUtime=642.03
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4458 0 0 0 64199 4 0 0 25 0 1 0 306894747 20275200 4444 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 4950 4444 76 170 0 4777 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 25156

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 12823
/proc/meminfo: memFree=1898920/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=19800 CPUtime=701.99
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4470 0 0 0 70195 4 0 0 25 0 1 0 306894747 20275200 4456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 4950 4456 76 170 0 4777 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 25156

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1898408/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=20264 CPUtime=761.97
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4583 0 0 0 76193 4 0 0 25 0 1 0 306894747 20750336 4569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5066 4569 76 170 0 4893 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 25620

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1897256/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=21420 CPUtime=821.95
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4875 0 0 0 82190 5 0 0 25 0 1 0 306894747 21934080 4861 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5355 4861 76 170 0 5182 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 26776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1897256/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=21588 CPUtime=881.92
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 4897 0 0 0 88187 5 0 0 25 0 1 0 306894747 22106112 4883 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5397 4883 76 170 0 5224 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 26944

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1896680/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=22060 CPUtime=941.9
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5023 0 0 0 94185 5 0 0 25 0 1 0 306894747 22589440 5009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5515 5009 76 170 0 5342 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 27416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1895208/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=23572 CPUtime=1001.87
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5378 0 0 0 100182 5 0 0 25 0 1 0 306894747 24137728 5364 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5893 5364 76 170 0 5720 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 28928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1895080/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=23572 CPUtime=1061.86
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5391 0 0 0 106180 6 0 0 25 0 1 0 306894747 24137728 5377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5893 5377 76 170 0 5720 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 28928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1895016/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=23716 CPUtime=1121.83
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5429 0 0 0 112177 6 0 0 25 0 1 0 306894747 24285184 5415 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 5929 5415 76 170 0 5756 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 29072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1894056/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=24636 CPUtime=1181.81
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5661 0 0 0 118175 6 0 0 25 0 1 0 306894747 25227264 5647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 6159 5647 76 170 0 5986 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 29992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1893224/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=25336 CPUtime=1200
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5853 0 0 0 119994 6 0 0 25 0 1 0 306894747 25944064 5839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 6334 5839 76 170 0 6161 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30692

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: 1.00 1.00 1.00 2/66 12823
/proc/meminfo: memFree=1893224/2055920 swapFree=4179652/4192956
[pid=12817] ppid=12815 vsize=5356 CPUtime=0
/proc/12817/stat : 12817 (SatELiteGTI) S 12815 12817 12145 0 -1 4194304 335 393 0 0 0 0 0 0 16 0 1 0 306894745 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12817/statm: 1339 239 197 169 0 50 0
[pid=12823] ppid=12817 vsize=25336 CPUtime=1200
/proc/12823/stat : 12823 (minisat_static) R 12817 12817 12145 0 -1 4194304 5853 0 0 0 119994 6 0 0 25 0 1 0 306894747 25944064 5839 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12823/statm: 6334 5839 76 170 0 6161 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 30692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.076988
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 30692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6591
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= 3433

runsolver used 1.14383 second user time and 3.23151 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-20 05:04:30
IDJOB=1832852
IDBENCH=70389
IDSOLVER=672
FILE ID=node48/1832852-1242788670
PBS_JOBID= 9322352
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S845966893-046.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832852-1242788670/watcher-1832852-1242788670 -o /tmp/evaluation-result-1832852-1242788670/solver-1832852-1242788670 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832852-1242788670.cnf -random-seed=1462236335

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

MD5SUM BENCH= 5cc6f84f110f3d0af812ff76f6bf656e
RANDOM SEED=1462236335

node48.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		: 3000.209
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		: 3000.209
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:       1917848 kB
Buffers:         21728 kB
Cached:          70964 kB
SwapCached:       7608 kB
Active:          29056 kB
Inactive:        72624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917848 kB
SwapTotal:     4192956 kB
SwapFree:      4179652 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            22456 kB
Committed_AS:  1097604 kB
PageTables:       1372 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= 66404 MiB
End job on node48 at 2009-05-20 05:24:33