Trace number 1833480

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S208461254-049.cnf
MD5SUMcb7c78e2db807d1456447efe0ef16fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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 |    1856     5655 |      --       0       --      -- |     --   | -14/45
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 428   #clauses: 1856   #literals: 5655
0.00/0.01	c CPU time:   0.003999 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   : 428          
0.00/0.01	c Number of clauses     : 1856         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.61	HOME/SatELiteGTI: line 36: 21069 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-1833480-1242822297/watcher-1833480-1242822297 -o /tmp/evaluation-result-1833480-1242822297/solver-1833480-1242822297 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833480-1242822297.cnf -random-seed=5855572 

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 1.19 3/65 21063
/proc/meminfo: memFree=1914376/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310259758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234046062674 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/21063/statm: 1339 235 195 169 0 50 0
[pid=21064] ppid=21063 vsize=5356 CPUtime=0
/proc/21064/stat : 21064 (SatELiteGTI) S 21063 21063 20993 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310259758 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1339 238 198 169 0 50 0
[pid=21066] ppid=21064 vsize=192 CPUtime=0
/proc/21066/stat : 21066 (sed) R 21064 21063 20993 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 310259759 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 234043274517 0 0 4096 0 0 0 0 17 0 0 0
/proc/21066/statm: 48 23 16 11 0 11 0

[startup+0.0776991 s]
/proc/loadavg: 0.92 0.98 1.19 3/65 21063
/proc/meminfo: memFree=1914376/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102699 s]
/proc/loadavg: 0.92 0.98 1.19 3/65 21063
/proc/meminfo: memFree=1914376/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302719 s]
/proc/loadavg: 0.92 0.98 1.19 3/65 21063
/proc/meminfo: memFree=1914376/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701761 s]
/proc/loadavg: 0.92 0.98 1.19 3/65 21063
/proc/meminfo: memFree=1914376/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 1.19 2/67 21069
/proc/meminfo: memFree=1912120/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=4356 CPUtime=1.48
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 717 0 0 0 148 0 0 0 25 0 1 0 310259760 4460544 703 1992294400 134512640 135212243 4294956240 18446744073709551615 134535827 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 1089 703 76 170 0 916 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9712

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 1.19 2/67 21069
/proc/meminfo: memFree=1911040/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=5280 CPUtime=3.07
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 972 0 0 0 307 0 0 0 25 0 1 0 310259760 5406720 958 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 1320 958 76 170 0 1147 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10636

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 1.19 2/67 21069
/proc/meminfo: memFree=1909184/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=6764 CPUtime=6.27
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 1323 0 0 0 626 1 0 0 25 0 1 0 310259760 6926336 1309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 1691 1309 76 170 0 1518 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12120

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.18 2/67 21069
/proc/meminfo: memFree=1907264/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=8436 CPUtime=12.66
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 1766 0 0 0 1265 1 0 0 25 0 1 0 310259760 8638464 1752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 2109 1752 76 170 0 1936 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13792

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 1.18 2/67 21069
/proc/meminfo: memFree=1905216/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=10696 CPUtime=25.46
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 2284 0 0 0 2544 2 0 0 25 0 1 0 310259760 10952704 2270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 2674 2270 76 170 0 2501 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16052

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.18 2/67 21069
/proc/meminfo: memFree=1904128/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=11620 CPUtime=51.05
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 2549 0 0 0 5102 3 0 0 25 0 1 0 310259760 11898880 2535 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 2905 2535 76 170 0 2732 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.17 2/67 21069
/proc/meminfo: memFree=1902912/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=12728 CPUtime=102.23
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 2813 0 0 0 10220 3 0 0 25 0 1 0 310259760 13033472 2799 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 3182 2799 76 170 0 3009 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18084

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.15 2/67 21069
/proc/meminfo: memFree=1901568/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=13980 CPUtime=162.2
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 3132 0 0 0 16217 3 0 0 25 0 1 0 310259760 14315520 3118 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 3495 3118 76 170 0 3322 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19336

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.14 2/67 21069
/proc/meminfo: memFree=1900672/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=15100 CPUtime=222.18
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 3363 0 0 0 22214 4 0 0 25 0 1 0 310259760 15462400 3349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 3775 3349 76 170 0 3602 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20456

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/67 21069
/proc/meminfo: memFree=1899328/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=16308 CPUtime=282.15
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 3692 0 0 0 28211 4 0 0 25 0 1 0 310259760 16699392 3678 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 4077 3678 76 170 0 3904 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21664

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/67 21069
/proc/meminfo: memFree=1897792/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=17844 CPUtime=342.12
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 4057 0 0 0 34208 4 0 0 25 0 1 0 310259760 18272256 4043 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 4461 4043 76 170 0 4288 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 23200

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.11 2/67 21069
/proc/meminfo: memFree=1897536/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=18124 CPUtime=402.11

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

[pid=21069] ppid=21063 vsize=19436 CPUtime=462.07
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 4477 0 0 0 46202 5 0 0 25 0 1 0 310259760 19902464 4463 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 4859 4463 76 170 0 4686 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 24792

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/67 21069
/proc/meminfo: memFree=1895488/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=20420 CPUtime=522.05
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 4640 0 0 0 52200 5 0 0 25 0 1 0 310259760 20910080 4626 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5105 4626 76 170 0 4932 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25776

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.08 2/67 21069
/proc/meminfo: memFree=1894400/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=21352 CPUtime=582.04
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 4885 0 0 0 58198 6 0 0 25 0 1 0 310259760 21864448 4871 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5338 4871 76 170 0 5165 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 26708

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/67 21069
/proc/meminfo: memFree=1894144/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=21660 CPUtime=642.01
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 4931 0 0 0 64195 6 0 0 25 0 1 0 310259760 22179840 4917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5415 4917 76 170 0 5242 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27016

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 21069
/proc/meminfo: memFree=1892288/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=23308 CPUtime=701.98
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5379 0 0 0 70192 6 0 0 25 0 1 0 310259760 23867392 5365 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5827 5365 76 170 0 5654 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 28664

[startup+762.305 s]
/proc/loadavg: 1.07 1.00 1.07 2/67 21069
/proc/meminfo: memFree=1892224/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=23440 CPUtime=761.96
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5402 0 0 0 76190 6 0 0 25 0 1 0 310259760 24002560 5388 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5860 5388 76 170 0 5687 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 28796

[startup+822.302 s]
/proc/loadavg: 1.02 1.00 1.06 2/67 21069
/proc/meminfo: memFree=1891904/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=23776 CPUtime=821.93
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5481 0 0 0 82187 6 0 0 25 0 1 0 310259760 24346624 5467 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 5944 5467 76 170 0 5771 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 29132

[startup+882.302 s]
/proc/loadavg: 1.12 1.03 1.07 2/67 21069
/proc/meminfo: memFree=1890176/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=25464 CPUtime=881.91
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5898 0 0 0 88184 7 0 0 25 0 1 0 310259760 26075136 5884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6366 5884 76 170 0 6193 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 30820

[startup+942.301 s]
/proc/loadavg: 1.09 1.04 1.07 2/67 21069
/proc/meminfo: memFree=1890112/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=25464 CPUtime=941.89
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5898 0 0 0 94182 7 0 0 25 0 1 0 310259760 26075136 5884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6366 5884 76 170 0 6193 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 30820

[startup+1002.3 s]
/proc/loadavg: 1.08 1.04 1.07 2/67 21069
/proc/meminfo: memFree=1889984/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=25656 CPUtime=1001.86
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 5939 0 0 0 100179 7 0 0 25 0 1 0 310259760 26271744 5925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6414 5925 76 170 0 6241 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 31012

[startup+1062.3 s]
/proc/loadavg: 1.13 1.06 1.07 2/67 21069
/proc/meminfo: memFree=1888768/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=26720 CPUtime=1061.84
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 6239 0 0 0 106176 8 0 0 25 0 1 0 310259760 27361280 6225 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6680 6225 76 170 0 6507 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 32076

[startup+1122.3 s]
/proc/loadavg: 1.19 1.09 1.08 2/67 21069
/proc/meminfo: memFree=1887744/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=27752 CPUtime=1121.81
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 6479 0 0 0 112173 8 0 0 25 0 1 0 310259760 28418048 6465 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6938 6465 76 170 0 6765 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 33108

[startup+1182.3 s]
/proc/loadavg: 1.10 1.09 1.08 2/67 21071
/proc/meminfo: memFree=1887360/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=27752 CPUtime=1181.78
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 6480 0 0 0 118170 8 0 0 25 0 1 0 310259760 28418048 6466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6938 6466 76 170 0 6765 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 33108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.08 1.08 2/67 21071
/proc/meminfo: memFree=1887360/2055920 swapFree=4115588/4192956
[pid=21063] ppid=21061 vsize=5356 CPUtime=0
/proc/21063/stat : 21063 (SatELiteGTI) S 21061 21063 20993 0 -1 4194304 335 408 0 0 0 0 0 0 19 0 1 0 310259758 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21063/statm: 1339 239 197 169 0 50 0
[pid=21069] ppid=21063 vsize=27752 CPUtime=1200.08
/proc/21069/stat : 21069 (minisat_static) R 21063 21063 20993 0 -1 4194304 6490 0 0 0 120000 8 0 0 25 0 1 0 310259760 28418048 6476 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/21069/statm: 6938 6476 76 170 0 6765 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33108

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.093985
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 33108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7243
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= 4486

runsolver used 1.06684 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-20 14:24:58
IDJOB=1833480
IDBENCH=70703
IDSOLVER=672
FILE ID=node79/1833480-1242822297
PBS_JOBID= 9322482
Free space on /tmp= 66332 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S208461254-049.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833480-1242822297/watcher-1833480-1242822297 -o /tmp/evaluation-result-1833480-1242822297/solver-1833480-1242822297 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833480-1242822297.cnf -random-seed=5855572

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

MD5SUM BENCH= cb7c78e2db807d1456447efe0ef16fcf
RANDOM SEED=5855572

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1914920 kB
Buffers:         11372 kB
Cached:          24692 kB
SwapCached:      71512 kB
Active:          79284 kB
Inactive:        30348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914920 kB
SwapTotal:     4192956 kB
SwapFree:      4115588 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            17424 kB
Committed_AS:  1037644 kB
PageTables:       1392 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= 66332 MiB
End job on node79 at 2009-05-20 14:45:00