Trace number 1833464

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1855     5619 |      --       0       --      -- |     --   | -15/9
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 430   #clauses: 1855   #literals: 5619
0.00/0.01	c CPU time:   0.004999 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   : 430          
0.00/0.01	c Number of clauses     : 1855         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 10894 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-1833464-1242822012/watcher-1833464-1242822012 -o /tmp/evaluation-result-1833464-1242822012/solver-1833464-1242822012 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833464-1242822012.cnf -random-seed=1736544410 

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: 0.85 1.07 1.43 3/64 10888
/proc/meminfo: memFree=1846896/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310234685 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10888/statm: 1339 237 197 169 0 50 0

[startup+0.0892819 s]
/proc/loadavg: 0.85 1.07 1.43 3/64 10888
/proc/meminfo: memFree=1846896/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101283 s]
/proc/loadavg: 0.85 1.07 1.43 3/64 10888
/proc/meminfo: memFree=1846896/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301304 s]
/proc/loadavg: 0.85 1.07 1.43 3/64 10888
/proc/meminfo: memFree=1846896/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701346 s]
/proc/loadavg: 0.85 1.07 1.43 3/64 10888
/proc/meminfo: memFree=1846896/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.85 1.07 1.43 2/66 10894
/proc/meminfo: memFree=1844576/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=4140 CPUtime=1.48
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 683 0 0 0 148 0 0 0 25 0 1 0 310234686 4239360 669 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 1035 669 76 170 0 862 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9496

[startup+3.10259 s]
/proc/loadavg: 0.85 1.07 1.43 2/66 10894
/proc/meminfo: memFree=1843616/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=5148 CPUtime=3.07
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 929 0 0 0 307 0 0 0 25 0 1 0 310234686 5271552 915 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 1287 915 76 170 0 1114 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10504

[startup+6.30192 s]
/proc/loadavg: 0.86 1.07 1.43 2/66 10894
/proc/meminfo: memFree=1841888/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=6504 CPUtime=6.28
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 1260 0 0 0 627 1 0 0 25 0 1 0 310234686 6660096 1246 1992294400 134512640 135212243 4294956240 18446744073709551615 134535517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 1626 1246 76 170 0 1453 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11860

[startup+12.7016 s]
/proc/loadavg: 0.87 1.07 1.43 2/66 10894
/proc/meminfo: memFree=1840032/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=8172 CPUtime=12.67
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 1671 0 0 0 1266 1 0 0 25 0 1 0 310234686 8368128 1657 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 2043 1657 76 170 0 1870 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13528

[startup+25.5019 s]
/proc/loadavg: 0.90 1.06 1.42 2/66 10894
/proc/meminfo: memFree=1837536/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=10560 CPUtime=25.46
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 2267 0 0 0 2544 2 0 0 25 0 1 0 310234686 10813440 2253 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 2640 2253 76 170 0 2467 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15916

[startup+51.1015 s]
/proc/loadavg: 0.93 1.06 1.41 2/66 10894
/proc/meminfo: memFree=1837216/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=10840 CPUtime=51.06
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 2346 0 0 0 5104 2 0 0 25 0 1 0 310234686 11100160 2332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 2710 2332 76 170 0 2537 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16196

[startup+102.306 s]
/proc/loadavg: 0.97 1.05 1.38 2/66 10894
/proc/meminfo: memFree=1835232/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=12712 CPUtime=102.25
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 2817 0 0 0 10221 4 0 0 25 0 1 0 310234686 13017088 2803 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 3178 2803 76 170 0 3005 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18068

[startup+162.302 s]
/proc/loadavg: 0.99 1.03 1.35 2/66 10894
/proc/meminfo: memFree=1834080/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=14116 CPUtime=162.23
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 3111 0 0 0 16219 4 0 0 25 0 1 0 310234686 14454784 3097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 3529 3097 76 170 0 3356 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19472

[startup+222.301 s]
/proc/loadavg: 0.99 1.03 1.33 2/66 10894
/proc/meminfo: memFree=1832800/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=15324 CPUtime=222.21
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 3423 0 0 0 22216 5 0 0 25 0 1 0 310234686 15691776 3409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 3831 3409 76 170 0 3658 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20680

[startup+282.301 s]
/proc/loadavg: 0.99 1.02 1.31 2/66 10894
/proc/meminfo: memFree=1831520/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=16528 CPUtime=282.19
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 3739 0 0 0 28214 5 0 0 25 0 1 0 310234686 16924672 3725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4132 3725 76 170 0 3959 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21884

[startup+342.302 s]
/proc/loadavg: 0.99 1.01 1.28 2/66 10894
/proc/meminfo: memFree=1831328/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=16668 CPUtime=342.17
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 3777 0 0 0 34212 5 0 0 25 0 1 0 310234686 17068032 3763 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4167 3763 76 170 0 3994 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22024

[startup+402.302 s]
/proc/loadavg: 0.99 1.01 1.26 2/66 10894
/proc/meminfo: memFree=1830048/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=18004 CPUtime=402.16
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4102 0 0 0 40210 6 0 0 25 0 1 0 310234686 18436096 4088 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4501 4088 76 170 0 4328 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23360

[startup+462.302 s]

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

[pid=10894] ppid=10888 vsize=18284 CPUtime=462.14
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4176 0 0 0 46208 6 0 0 25 0 1 0 310234686 18722816 4162 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4571 4162 76 170 0 4398 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23640

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.23 2/66 10894
/proc/meminfo: memFree=1828384/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=19472 CPUtime=522.13
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4495 0 0 0 52206 7 0 0 25 0 1 0 310234686 19939328 4481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4868 4481 76 170 0 4695 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24828

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 10894
/proc/meminfo: memFree=1828064/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=19928 CPUtime=582.11
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4583 0 0 0 58204 7 0 0 25 0 1 0 310234686 20406272 4569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 4982 4569 76 170 0 4809 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25284

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.19 2/66 10894
/proc/meminfo: memFree=1826592/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=21484 CPUtime=642.1
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4938 0 0 0 64202 8 0 0 25 0 1 0 310234686 21999616 4924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5371 4924 76 170 0 5198 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26840

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 10894
/proc/meminfo: memFree=1826528/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=21484 CPUtime=702.08
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 4942 0 0 0 70200 8 0 0 25 0 1 0 310234686 21999616 4928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5371 4928 76 170 0 5198 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26840

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.17 2/66 10894
/proc/meminfo: memFree=1825824/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=22212 CPUtime=762.06
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5107 0 0 0 76198 8 0 0 25 0 1 0 310234686 22745088 5093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5553 5093 76 170 0 5380 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 27568

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.15 2/66 10894
/proc/meminfo: memFree=1824608/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=23408 CPUtime=822.04
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5411 0 0 0 82195 9 0 0 25 0 1 0 310234686 23969792 5397 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5852 5397 76 170 0 5679 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28764

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.14 2/66 10894
/proc/meminfo: memFree=1824608/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=23408 CPUtime=882.02
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5411 0 0 0 88193 9 0 0 25 0 1 0 310234686 23969792 5397 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5852 5397 76 170 0 5679 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28764

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 10894
/proc/meminfo: memFree=1824352/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=23568 CPUtime=942.01
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5453 0 0 0 94191 10 0 0 25 0 1 0 310234686 24133632 5439 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 5892 5439 76 170 0 5719 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 28924

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 10894
/proc/meminfo: memFree=1822368/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=25504 CPUtime=1001.99
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5948 0 0 0 100189 10 0 0 25 0 1 0 310234686 26116096 5934 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 6376 5934 76 170 0 6203 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30860

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 10894
/proc/meminfo: memFree=1822368/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=25504 CPUtime=1061.97
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5948 0 0 0 106187 10 0 0 25 0 1 0 310234686 26116096 5934 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 6376 5934 76 170 0 6203 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30860

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 10894
/proc/meminfo: memFree=1822240/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=25504 CPUtime=1121.96
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 5960 0 0 0 112185 11 0 0 25 0 1 0 310234686 26116096 5946 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 6376 5946 76 170 0 6203 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 30860

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 10894
/proc/meminfo: memFree=1822048/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=25828 CPUtime=1181.94
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 6012 0 0 0 118183 11 0 0 25 0 1 0 310234686 26447872 5998 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 6457 5998 76 170 0 6284 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 10894
/proc/meminfo: memFree=1821344/2055920 swapFree=4180484/4192956
[pid=10888] ppid=10886 vsize=5356 CPUtime=0
/proc/10888/stat : 10888 (SatELiteGTI) S 10886 10888 10851 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310234685 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10888/statm: 1339 239 197 169 0 50 0
[pid=10894] ppid=10888 vsize=26380 CPUtime=1200.04
/proc/10894/stat : 10894 (minisat_static) R 10888 10888 10851 0 -1 4194304 6177 0 0 0 119993 11 0 0 25 0 1 0 310234686 27013120 6163 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10894/statm: 6595 6163 76 170 0 6422 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31736

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12698
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 31736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6930
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= 30
involuntary context switches= 2439

runsolver used 1.3148 second user time and 3.06453 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 14:20:12
IDJOB=1833464
IDBENCH=70695
IDSOLVER=672
FILE ID=node24/1833464-1242822012
PBS_JOBID= 9322546
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833464-1242822012/watcher-1833464-1242822012 -o /tmp/evaluation-result-1833464-1242822012/solver-1833464-1242822012 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833464-1242822012.cnf -random-seed=1736544410

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1736544410

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1847448 kB
Buffers:         25160 kB
Cached:         134132 kB
SwapCached:       6356 kB
Active:          30392 kB
Inactive:       137344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847448 kB
SwapTotal:     4192956 kB
SwapFree:      4180484 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          13912 kB
Slab:            26724 kB
Committed_AS:  1043496 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node24 at 2009-05-20 14:40:14