Trace number 1832714

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
MD5SUM094bbc8049ac48071777e2655eaf782a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.1683
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25052    76014 |      --       0       --      -- |     --   | -148/414
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5862   #clauses: 25052   #literals: 76014
0.00/0.08	c CPU time:   0.072988 s
0.00/0.08	c ==============================================================================
0.00/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.11	c Number of variables   : 5862         
0.00/0.11	c Number of clauses     : 25052        
0.00/0.12	c Parsing time: 0.02         s

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-1832714-1242786693/watcher-1832714-1242786693 -o /tmp/evaluation-result-1832714-1242786693/solver-1832714-1242786693 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832714-1242786693.cnf -random-seed=1541335356 

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 0.93 3/64 12907
/proc/meminfo: memFree=1916064/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306702537 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12907/statm: 1339 237 197 169 0 50 0

[startup+0.0852289 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 12907
/proc/meminfo: memFree=1916064/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306702537 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12907/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102231 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 12907
/proc/meminfo: memFree=1916064/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306702537 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12907/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302261 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 12907
/proc/meminfo: memFree=1916064/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+0.702309 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 12907
/proc/meminfo: memFree=1916064/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1910608/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=7096 CPUtime=1.38
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 1535 0 0 0 138 0 0 0 25 0 1 0 306702548 7266304 1521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 1774 1521 76 170 0 1601 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12452

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1907920/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=10660 CPUtime=2.98
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 2402 0 0 0 297 1 0 0 25 0 1 0 306702548 10915840 2388 1992294400 134512640 135212243 4294956240 18446744073709551615 134723880 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 2665 2388 76 170 0 2492 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16016

[startup+6.30195 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1901392/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=16388 CPUtime=6.17
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 3842 0 0 0 616 1 0 0 25 0 1 0 306702548 16781312 3828 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 4097 3828 76 170 0 3924 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21744

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1891728/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=25264 CPUtime=12.58
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 6081 0 0 0 1254 4 0 0 25 0 1 0 306702548 25870336 6067 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 6316 6067 76 170 0 6143 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30620

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1877584/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=39060 CPUtime=25.37
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 9490 0 0 0 2529 8 0 0 25 0 1 0 306702548 39997440 9476 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 9765 9476 76 170 0 9592 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 44416

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1874768/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=41568 CPUtime=50.96
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 10120 0 0 0 5087 9 0 0 25 0 1 0 306702548 42565632 10106 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 10392 10106 76 170 0 10219 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46924

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1866128/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=50016 CPUtime=102.15
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 12254 0 0 0 10204 11 0 0 25 0 1 0 306702548 51216384 12240 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 12504 12240 76 170 0 12331 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55372

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1861136/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=55212 CPUtime=162.13
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 13499 0 0 0 16200 13 0 0 25 0 1 0 306702548 56537088 13485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 13803 13485 76 170 0 13630 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 60568

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1855952/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=60360 CPUtime=222.12
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 14796 0 0 0 22196 16 0 0 25 0 1 0 306702548 61808640 14782 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 15090 14782 76 170 0 14917 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 65716

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1850448/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=65772 CPUtime=282.1
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 16157 0 0 0 28193 17 0 0 25 0 1 0 306702548 67350528 16143 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 16443 16143 76 170 0 16270 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 71128

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1844304/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=71844 CPUtime=342.08
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 17684 0 0 0 34190 18 0 0 25 0 1 0 306702548 73568256 17670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 17961 17670 76 170 0 17788 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 77200

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1838800/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=77784 CPUtime=402.07
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 19203 0 0 0 40186 21 0 0 25 0 1 0 306702548 79650816 19189 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 19446 19189 76 170 0 19273 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 83140

[startup+462.303 s]

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

/proc/12913/statm: 21724 21400 76 170 0 21551 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 92252

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1829264/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=86896 CPUtime=582.03
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 21414 0 0 0 58178 25 0 0 25 0 1 0 306702548 88981504 21400 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 21724 21400 76 170 0 21551 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 92252

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12913
/proc/meminfo: memFree=1820880/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=95212 CPUtime=642.01
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 23496 0 0 0 64173 28 0 0 25 0 1 0 306702548 97497088 23482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 23803 23482 76 170 0 23630 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 100568

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1820688/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=95212 CPUtime=701.99
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 23496 0 0 0 70171 28 0 0 25 0 1 0 306702548 97497088 23482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 23803 23482 76 170 0 23630 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 100568

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1811472/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=104320 CPUtime=761.98
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 25816 0 0 0 76167 31 0 0 25 0 1 0 306702548 106823680 25802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 26080 25802 76 170 0 25907 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 109676

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1811472/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=104320 CPUtime=821.95
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 25816 0 0 0 82164 31 0 0 25 0 1 0 306702548 106823680 25802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 26080 25802 76 170 0 25907 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 109676

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1811472/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=104320 CPUtime=881.93
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 25816 0 0 0 88162 31 0 0 25 0 1 0 306702548 106823680 25802 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 26080 25802 76 170 0 25907 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 109676

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1800464/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=115276 CPUtime=941.92
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 28549 0 0 0 94157 35 0 0 25 0 1 0 306702548 118042624 28535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 28819 28535 76 170 0 28646 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 120632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1800464/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=115276 CPUtime=1001.91
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 28549 0 0 0 100155 36 0 0 25 0 1 0 306702548 118042624 28535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 28819 28535 76 170 0 28646 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 120632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1800400/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=115276 CPUtime=1061.89
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 28549 0 0 0 106153 36 0 0 25 0 1 0 306702548 118042624 28535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 28819 28535 76 170 0 28646 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 120632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1791824/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=124260 CPUtime=1121.87
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 30715 0 0 0 112148 39 0 0 25 0 1 0 306702548 127242240 30701 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 31065 30701 76 170 0 30892 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 129616

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1790608/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=125316 CPUtime=1181.85
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 30975 0 0 0 118146 39 0 0 25 0 1 0 306702548 128323584 30961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 31329 30961 76 170 0 31156 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 130672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 12915
/proc/meminfo: memFree=1790608/2055920 swapFree=4180284/4192956
[pid=12907] ppid=12905 vsize=5356 CPUtime=0.1
/proc/12907/stat : 12907 (SatELiteGTI) S 12905 12907 12277 0 -1 4194304 335 1102 0 0 0 0 9 1 18 0 1 0 306702537 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12907/statm: 1339 239 197 169 0 50 0
[pid=12913] ppid=12907 vsize=125316 CPUtime=1199.95
/proc/12913/stat : 12913 (minisat_static) R 12907 12907 12277 0 -1 4194304 30975 0 0 0 119956 39 0 0 25 0 1 0 306702548 128323584 30961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12913/statm: 31329 30961 76 170 0 31156 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 130672

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12907 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=97985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.111982
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.65
CPU system time (s): 0.4
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 130672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.097985
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1437
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= 14
involuntary context switches= 6

runsolver used 1.42778 second user time and 2.94055 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-20 04:31:33
IDJOB=1832714
IDBENCH=70320
IDSOLVER=672
FILE ID=node20/1832714-1242786693
PBS_JOBID= 9322355
Free space on /tmp= 66252 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2100934911-025.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832714-1242786693/watcher-1832714-1242786693 -o /tmp/evaluation-result-1832714-1242786693/solver-1832714-1242786693 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832714-1242786693.cnf -random-seed=1541335356

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

MD5SUM BENCH= 094bbc8049ac48071777e2655eaf782a
RANDOM SEED=1541335356

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1916544 kB
Buffers:         27924 kB
Cached:          65804 kB
SwapCached:       6980 kB
Active:          32312 kB
Inactive:        69840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916544 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            23296 kB
Committed_AS:  1138496 kB
PageTables:       1400 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= 66252 MiB
End job on node20 at 2009-05-20 04:51:36