Trace number 1833288

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
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 |    2018     6109 |      --       0       --      -- |     --   | -22/-11
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 468   #clauses: 2018   #literals: 6109
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   : 468          
0.00/0.01	c Number of clauses     : 2018         
0.00/0.01	c Parsing time: 0.00         s
1200.02/1200.51	HOME/SatELiteGTI: line 36: 17084 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-1833288-1242804109/watcher-1833288-1242804109 -o /tmp/evaluation-result-1833288-1242804109/solver-1833288-1242804109 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833288-1242804109.cnf -random-seed=1677854895 

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 17078
/proc/meminfo: memFree=1863528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 308444251 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 217871777874 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/17078/statm: 1339 235 195 169 0 50 0
[pid=17079] ppid=17078 vsize=5356 CPUtime=0
/proc/17079/stat : 17079 (SatELiteGTI) R 17078 17078 16764 0 -1 4194368 51 25 0 0 0 0 0 0 21 0 1 0 308444251 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/17079/statm: 1339 238 198 169 0 50 0
[pid=17081] ppid=17079 vsize=0 CPUtime=0
/proc/17081/stat : 17081 (sed) Z 17079 17078 16764 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 308444251 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/17081/statm: 0 0 0 0 0 0 0

[startup+0.079787 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17078
/proc/meminfo: memFree=1863528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17078
/proc/meminfo: memFree=1863528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301827 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17078
/proc/meminfo: memFree=1863528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701907 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17078
/proc/meminfo: memFree=1863528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1861144/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=4132 CPUtime=1.46
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 697 0 0 0 146 0 0 0 25 0 1 0 308444252 4231168 683 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 1033 683 76 170 0 860 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9488

[startup+3.10237 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1860120/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=5192 CPUtime=3.06
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 959 0 0 0 306 0 0 0 25 0 1 0 308444252 5316608 945 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 1298 945 76 170 0 1125 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10548

[startup+6.302 s]
/proc/loadavg: 1.16 1.03 1.01 2/66 17084
/proc/meminfo: memFree=1858456/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=6544 CPUtime=6.25
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 1295 0 0 0 625 0 0 0 25 0 1 0 308444252 6701056 1281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 1636 1281 76 170 0 1463 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 11900

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 17084
/proc/meminfo: memFree=1856352/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=8484 CPUtime=12.65
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 1758 0 0 0 1264 1 0 0 25 0 1 0 308444252 8687616 1744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 2121 1744 76 170 0 1948 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 13840

[startup+25.5017 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 17084
/proc/meminfo: memFree=1853856/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=10900 CPUtime=25.45
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 2343 0 0 0 2543 2 0 0 25 0 1 0 308444252 11161600 2329 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 2725 2329 76 170 0 2552 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16256

[startup+51.1017 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 17084
/proc/meminfo: memFree=1853216/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=11588 CPUtime=51.02
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 2524 0 0 0 5100 2 0 0 25 0 1 0 308444252 11866112 2510 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 2897 2510 76 170 0 2724 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 16944

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 17084
/proc/meminfo: memFree=1851744/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=12924 CPUtime=102.2
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 2865 0 0 0 10218 2 0 0 25 0 1 0 308444252 13234176 2851 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 3231 2851 76 170 0 3058 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 18280

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 17084
/proc/meminfo: memFree=1850528/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=14172 CPUtime=162.18
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 3145 0 0 0 16215 3 0 0 25 0 1 0 308444252 14512128 3131 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 3543 3131 76 170 0 3370 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 19528

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17084
/proc/meminfo: memFree=1849312/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=15376 CPUtime=222.15
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 3451 0 0 0 22212 3 0 0 25 0 1 0 308444252 15745024 3437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 3844 3437 76 170 0 3671 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 20732

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1848032/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=16664 CPUtime=282.13
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 3755 0 0 0 28210 3 0 0 25 0 1 0 308444252 17063936 3741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 4166 3741 76 170 0 3993 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 22020

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1846432/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=18128 CPUtime=342.12
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 4144 0 0 0 34208 4 0 0 25 0 1 0 308444252 18563072 4130 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 4532 4130 76 170 0 4359 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23484

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1846240/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=18268 CPUtime=402.1

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

[pid=17084] ppid=17078 vsize=19892 CPUtime=522.05
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 4574 0 0 0 52201 4 0 0 25 0 1 0 308444252 20369408 4560 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 4973 4560 76 170 0 4800 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1842784/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=21876 CPUtime=582.03
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 4998 0 0 0 58199 4 0 0 25 0 1 0 308444252 22401024 4984 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 5469 4984 76 170 0 5296 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 27232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1842720/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=21876 CPUtime=642.01
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 5008 0 0 0 64197 4 0 0 25 0 1 0 308444252 22401024 4994 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 5469 4994 76 170 0 5296 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27232

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1841184/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=23352 CPUtime=701.99
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 5389 0 0 0 70194 5 0 0 25 0 1 0 308444252 23912448 5375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 5838 5375 76 170 0 5665 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 28708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1840672/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=23748 CPUtime=761.97
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 5500 0 0 0 76192 5 0 0 25 0 1 0 308444252 24317952 5486 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 5937 5486 76 170 0 5764 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 29104

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1840544/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=23908 CPUtime=821.95
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 5520 0 0 0 82190 5 0 0 25 0 1 0 308444252 24481792 5506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 5977 5506 76 170 0 5804 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 29264

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1839264/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=25172 CPUtime=881.92
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 5834 0 0 0 88187 5 0 0 25 0 1 0 308444252 25776128 5820 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 6293 5820 76 170 0 6120 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 30528

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1838496/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=25844 CPUtime=941.91
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6021 0 0 0 94185 6 0 0 25 0 1 0 308444252 26464256 6007 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 6461 6007 76 170 0 6288 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 31200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1838432/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=25844 CPUtime=1001.89
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6027 0 0 0 100183 6 0 0 25 0 1 0 308444252 26464256 6013 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 6461 6013 76 170 0 6288 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 31200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1838304/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=25992 CPUtime=1061.87
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6056 0 0 0 106181 6 0 0 25 0 1 0 308444252 26615808 6042 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 6498 6042 76 170 0 6325 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 31348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1836192/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=28220 CPUtime=1121.84
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6607 0 0 0 112178 6 0 0 25 0 1 0 308444252 28897280 6593 1992294400 134512640 135212243 4294956240 18446744073709551615 134533014 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 7055 6593 76 170 0 6882 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 33576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1836128/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=28220 CPUtime=1181.82
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6607 0 0 0 118176 6 0 0 25 0 1 0 308444252 28897280 6593 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 7055 6593 76 170 0 6882 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 33576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17084
/proc/meminfo: memFree=1836128/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=28220 CPUtime=1200.02
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6607 0 0 0 119996 6 0 0 25 0 1 0 308444252 28897280 6593 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 7055 6593 76 170 0 6882 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33576

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 17084
/proc/meminfo: memFree=1836128/2055920 swapFree=4179212/4192956
[pid=17078] ppid=17076 vsize=5356 CPUtime=0
/proc/17078/stat : 17078 (SatELiteGTI) S 17076 17078 16764 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308444251 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17078/statm: 1339 239 197 169 0 50 0
[pid=17084] ppid=17078 vsize=28220 CPUtime=1200.02
/proc/17084/stat : 17084 (minisat_static) R 17078 17078 16764 0 -1 4194304 6607 0 0 0 119996 6 0 0 25 0 1 0 308444252 28897280 6593 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17084/statm: 7055 6593 76 170 0 6882 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.072988
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 33576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7364
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= 1834

runsolver used 1.43978 second user time and 2.93655 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-20 09:21:49
IDJOB=1833288
IDBENCH=70607
IDSOLVER=672
FILE ID=node28/1833288-1242804109
PBS_JOBID= 9322408
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833288-1242804109/watcher-1833288-1242804109 -o /tmp/evaluation-result-1833288-1242804109/solver-1833288-1242804109 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833288-1242804109.cnf -random-seed=1677854895

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=1677854895

node28.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		: 3000.261
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		: 3000.261
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:       1864008 kB
Buffers:         17792 kB
Cached:         105260 kB
SwapCached:       7032 kB
Active:          27108 kB
Inactive:       104616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864008 kB
SwapTotal:     4192956 kB
SwapFree:      4179212 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14272 kB
Slab:            46060 kB
Committed_AS:  1067084 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node28 at 2009-05-20 09:41:52