Trace number 1833248

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S332478069-041.cnf
MD5SUMa8388760bc12fcaf54760067730a9d5b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.658
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 |    1860     5644 |      --       0       --      -- |     --   | -10/34
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 429   #clauses: 1860   #literals: 5644
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   : 429          
0.00/0.01	c Number of clauses     : 1860         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.51	HOME/SatELiteGTI: line 36: 18804 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-1833248-1242803484/watcher-1833248-1242803484 -o /tmp/evaluation-result-1833248-1242803484/solver-1833248-1242803484 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833248-1242803484.cnf -random-seed=740219285 

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: 0.99 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1838096/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308382049 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214920036434 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/18798/statm: 1339 235 195 169 0 50 0
[pid=18799] ppid=18798 vsize=5356 CPUtime=0
/proc/18799/stat : 18799 (SatELiteGTI) S 18798 18798 18636 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308382049 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/18799/statm: 1339 238 198 169 0 50 0
[pid=18801] ppid=18799 vsize=192 CPUtime=0
/proc/18801/stat : 18801 (sed) R 18799 18798 18636 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 308382049 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 214917248277 0 0 4096 0 0 0 0 17 0 0 0
/proc/18801/statm: 48 23 16 11 0 11 0

[startup+0.083017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1838096/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10202 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1838096/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301062 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1838096/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701147 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 18798
/proc/meminfo: memFree=1838096/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1835840/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=4068 CPUtime=1.48
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 682 0 0 0 148 0 0 0 25 0 1 0 308382051 4165632 668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 1017 668 76 170 0 844 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9424

[startup+3.10166 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1834880/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=5124 CPUtime=3.08
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 940 0 0 0 308 0 0 0 25 0 1 0 308382051 5246976 926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 1281 926 76 170 0 1108 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10480

[startup+6.30135 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1833216/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=6484 CPUtime=6.27
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 1267 0 0 0 627 0 0 0 25 0 1 0 308382051 6639616 1253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 1621 1253 76 170 0 1448 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11840

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1831168/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=8280 CPUtime=12.67
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 1709 0 0 0 1266 1 0 0 25 0 1 0 308382051 8478720 1695 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 2070 1695 76 170 0 1897 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13636

[startup+25.5025 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1828800/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=10668 CPUtime=25.47
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 2280 0 0 0 2545 2 0 0 25 0 1 0 308382051 10924032 2266 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 2667 2266 76 170 0 2494 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16024

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1828480/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=11080 CPUtime=51.06
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 2387 0 0 0 5104 2 0 0 25 0 1 0 308382051 11345920 2373 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 2770 2373 76 170 0 2597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16436

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1826560/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=12680 CPUtime=102.24
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 2807 0 0 0 10222 2 0 0 25 0 1 0 308382051 12984320 2793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 3170 2793 76 170 0 2997 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18036

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1825408/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=13772 CPUtime=162.22
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 3084 0 0 0 16219 3 0 0 25 0 1 0 308382051 14102528 3070 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 3443 3070 76 170 0 3270 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19128

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1824128/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=15164 CPUtime=222.19
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 3404 0 0 0 22216 3 0 0 25 0 1 0 308382051 15527936 3390 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 3791 3390 76 170 0 3618 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20520

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1822976/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=16388 CPUtime=282.17
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 3694 0 0 0 28214 3 0 0 25 0 1 0 308382051 16781312 3680 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 4097 3680 76 170 0 3924 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21744

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1822016/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=17364 CPUtime=342.15
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 3952 0 0 0 34211 4 0 0 25 0 1 0 308382051 17780736 3938 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 4341 3938 76 170 0 4168 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 22720

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1821440/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=17892 CPUtime=402.13

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

[pid=18804] ppid=18798 vsize=19316 CPUtime=522.08
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 4448 0 0 0 52204 4 0 0 25 0 1 0 308382051 19779584 4434 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 4829 4434 76 170 0 4656 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1818240/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=21296 CPUtime=582.06
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 4866 0 0 0 58202 4 0 0 25 0 1 0 308382051 21807104 4852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5324 4852 76 170 0 5151 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 26652

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1818176/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=21296 CPUtime=642.04
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 4870 0 0 0 64200 4 0 0 25 0 1 0 308382051 21807104 4856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5324 4856 76 170 0 5151 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 26652

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1817856/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=21572 CPUtime=702.01
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 4936 0 0 0 70197 4 0 0 25 0 1 0 308382051 22089728 4922 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5393 4922 76 170 0 5220 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 26928

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1816128/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=23180 CPUtime=762
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5346 0 0 0 76195 5 0 0 25 0 1 0 308382051 23736320 5332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5795 5332 76 170 0 5622 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 28536

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1816128/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=23180 CPUtime=821.98
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5355 0 0 0 82193 5 0 0 25 0 1 0 308382051 23736320 5341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5795 5341 76 170 0 5622 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 28536

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1815936/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=23476 CPUtime=881.95
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5424 0 0 0 88190 5 0 0 25 0 1 0 308382051 24039424 5410 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 5869 5410 76 170 0 5696 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 28832

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1814080/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=25288 CPUtime=941.93
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5873 0 0 0 94187 6 0 0 25 0 1 0 308382051 25894912 5859 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6322 5859 76 170 0 6149 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 30644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1814016/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=25288 CPUtime=1001.91
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5873 0 0 0 100185 6 0 0 25 0 1 0 308382051 25894912 5859 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6322 5859 76 170 0 6149 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 30644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1813888/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=25288 CPUtime=1061.89
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5902 0 0 0 106183 6 0 0 25 0 1 0 308382051 25894912 5888 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6322 5888 76 170 0 6149 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1813696/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=25468 CPUtime=1121.87
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 5951 0 0 0 112181 6 0 0 25 0 1 0 308382051 26079232 5937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6367 5937 76 170 0 6194 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 30824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1811840/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=27336 CPUtime=1181.84
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 6421 0 0 0 118178 6 0 0 25 0 1 0 308382051 27992064 6407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6834 6407 76 170 0 6661 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 32692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1811776/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=27336 CPUtime=1200.04
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 6421 0 0 0 119998 6 0 0 25 0 1 0 308382051 27992064 6407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6834 6407 76 170 0 6661 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32692

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: 0.99 0.98 0.99 2/66 18804
/proc/meminfo: memFree=1811776/2055920 swapFree=4179752/4192956
[pid=18798] ppid=18796 vsize=5356 CPUtime=0
/proc/18798/stat : 18798 (SatELiteGTI) S 18796 18798 18636 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308382049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18798/statm: 1339 239 197 169 0 50 0
[pid=18804] ppid=18798 vsize=27336 CPUtime=1200.04
/proc/18804/stat : 18804 (minisat_static) R 18798 18798 18636 0 -1 4194304 6421 0 0 0 119998 6 0 0 25 0 1 0 308382051 27992064 6407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18804/statm: 6834 6407 76 170 0 6661 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.077988
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 32692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7174
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= 1965

runsolver used 1.08983 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-20 09:11:24
IDJOB=1833248
IDBENCH=70587
IDSOLVER=672
FILE ID=node10/1833248-1242803484
PBS_JOBID= 9322452
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S332478069-041.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833248-1242803484/watcher-1833248-1242803484 -o /tmp/evaluation-result-1833248-1242803484/solver-1833248-1242803484 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833248-1242803484.cnf -random-seed=740219285

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

MD5SUM BENCH= a8388760bc12fcaf54760067730a9d5b
RANDOM SEED=740219285

node10.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		: 3000.263
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		: 3000.263
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:       1838576 kB
Buffers:         43076 kB
Cached:         105332 kB
SwapCached:       7788 kB
Active:          45248 kB
Inactive:       112484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838576 kB
SwapTotal:     4192956 kB
SwapFree:      4179752 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14104 kB
Slab:            45672 kB
Committed_AS:  1048552 kB
PageTables:       1376 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= 66380 MiB
End job on node10 at 2009-05-20 09:31:26