Trace number 1833476

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) 1200.04 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
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 |    1861     5656 |      --       0       --      -- |     --   | -9/46
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 431   #clauses: 1861   #literals: 5656
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   : 431          
0.00/0.01	c Number of clauses     : 1861         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.81	HOME/SatELiteGTI: line 36: 19551 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-1833476-1242822209/watcher-1833476-1242822209 -o /tmp/evaluation-result-1833476-1242822209/solver-1833476-1242822209 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833476-1242822209.cnf -random-seed=1374136920 

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 1.00 1.21 3/64 19545
/proc/meminfo: memFree=1887224/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310254197 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19545/statm: 1339 237 197 169 0 50 0

[startup+0.0464601 s]
/proc/loadavg: 0.99 1.00 1.21 3/64 19545
/proc/meminfo: memFree=1887224/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101505 s]
/proc/loadavg: 0.99 1.00 1.21 3/64 19545
/proc/meminfo: memFree=1887224/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301542 s]
/proc/loadavg: 0.99 1.00 1.21 3/64 19545
/proc/meminfo: memFree=1887224/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701619 s]
/proc/loadavg: 0.99 1.00 1.21 3/64 19545
/proc/meminfo: memFree=1887224/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50274 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 19551
/proc/meminfo: memFree=1884904/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=4144 CPUtime=1.48
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 698 0 0 0 148 0 0 0 25 0 1 0 310254198 4243456 684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 1036 684 76 170 0 863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9500

[startup+3.10105 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 19551
/proc/meminfo: memFree=1883816/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=5280 CPUtime=3.07
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 971 0 0 0 307 0 0 0 25 0 1 0 310254198 5406720 957 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 1320 957 76 170 0 1147 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10636

[startup+6.30167 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 19551
/proc/meminfo: memFree=1882216/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=6636 CPUtime=6.18
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 1306 0 0 0 617 1 0 0 25 0 1 0 310254198 6795264 1292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 1659 1292 76 170 0 1486 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 11992

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.21 2/66 19551
/proc/meminfo: memFree=1880232/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=8456 CPUtime=12.57
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 1754 0 0 0 1256 1 0 0 25 0 1 0 310254198 8658944 1740 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19551/statm: 2114 1740 76 170 0 1941 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 13812

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.20 2/66 19551
/proc/meminfo: memFree=1877800/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=10840 CPUtime=25.36
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 2347 0 0 0 2534 2 0 0 25 0 1 0 310254198 11100160 2333 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 2710 2333 76 170 0 2537 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 16196

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 1.19 2/66 19551
/proc/meminfo: memFree=1877352/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=11372 CPUtime=50.94
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 2464 0 0 0 5092 2 0 0 25 0 1 0 310254198 11644928 2450 1992294400 134512640 135212243 4294956240 18446744073709551615 134536919 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 2843 2450 76 170 0 2670 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 16728

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.18 2/66 19551
/proc/meminfo: memFree=1875496/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=13000 CPUtime=102.12
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 2870 0 0 0 10209 3 0 0 25 0 1 0 310254198 13312000 2856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 3250 2856 76 170 0 3077 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 18356

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.17 2/66 19551
/proc/meminfo: memFree=1874216/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=14256 CPUtime=162.07
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 3175 0 0 0 16204 3 0 0 25 0 1 0 310254198 14598144 3161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 3564 3161 76 170 0 3391 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 19612

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 19551
/proc/meminfo: memFree=1873064/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=15480 CPUtime=222.04
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 3467 0 0 0 22201 3 0 0 25 0 1 0 310254198 15851520 3453 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 3870 3453 76 170 0 3697 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 20836

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.14 2/66 19551
/proc/meminfo: memFree=1871720/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=16708 CPUtime=282.01
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 3793 0 0 0 28197 4 0 0 25 0 1 0 310254198 17108992 3779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 4177 3779 76 170 0 4004 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 22064

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 19551
/proc/meminfo: memFree=1871016/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=17392 CPUtime=341.97
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 3957 0 0 0 34193 4 0 0 25 0 1 0 310254198 17809408 3943 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 4348 3943 76 170 0 4175 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 22748

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 19551
/proc/meminfo: memFree=1870248/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=18116 CPUtime=401.94
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 4130 0 0 0 40190 4 0 0 25 0 1 0 310254198 18550784 4116 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 4529 4116 76 170 0 4356 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 23472

[startup+462.301 s]

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

[pid=19551] ppid=19545 vsize=19616 CPUtime=461.92
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 4522 0 0 0 46187 5 0 0 25 0 1 0 310254198 20086784 4508 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 4904 4508 76 170 0 4731 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 24972

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 19551
/proc/meminfo: memFree=1868648/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=19616 CPUtime=521.88
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 4530 0 0 0 52183 5 0 0 25 0 1 0 310254198 20086784 4516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 4904 4516 76 170 0 4731 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 24972

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 19551
/proc/meminfo: memFree=1867048/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=21544 CPUtime=581.84
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 4927 0 0 0 58179 5 0 0 25 0 1 0 310254198 22061056 4913 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5386 4913 76 170 0 5213 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 26900

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 19551
/proc/meminfo: memFree=1866792/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=21676 CPUtime=641.81
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 4973 0 0 0 64176 5 0 0 25 0 1 0 310254198 22196224 4959 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5419 4959 76 170 0 5246 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 27032

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 19551
/proc/meminfo: memFree=1866664/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=21864 CPUtime=701.77
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 5008 0 0 0 70172 5 0 0 25 0 1 0 310254198 22388736 4994 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5466 4994 76 170 0 5293 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 27220

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 19551
/proc/meminfo: memFree=1864936/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=23448 CPUtime=761.76
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 5421 0 0 0 76170 6 0 0 25 0 1 0 310254198 24010752 5407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5862 5407 76 170 0 5689 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 28804

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 19551
/proc/meminfo: memFree=1864872/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=23448 CPUtime=821.72
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 5429 0 0 0 82166 6 0 0 25 0 1 0 310254198 24010752 5415 1992294400 134512640 135212243 4294956240 18446744073709551615 134526095 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5862 5415 76 170 0 5689 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 28804

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 19551
/proc/meminfo: memFree=1864680/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=23592 CPUtime=881.69
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 5473 0 0 0 88163 6 0 0 25 0 1 0 310254198 24158208 5459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 5898 5459 76 170 0 5725 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 28948

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 19551
/proc/meminfo: memFree=1862376/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=25848 CPUtime=941.65
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6037 0 0 0 94158 7 0 0 25 0 1 0 310254198 26468352 6023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 6462 6023 76 170 0 6289 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 31204

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 19551
/proc/meminfo: memFree=1862312/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=25848 CPUtime=1001.62
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6037 0 0 0 100155 7 0 0 25 0 1 0 310254198 26468352 6023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 6462 6023 76 170 0 6289 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 31204

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 19551
/proc/meminfo: memFree=1862248/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=25848 CPUtime=1061.58
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6062 0 0 0 106151 7 0 0 25 0 1 0 310254198 26468352 6048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 6462 6048 76 170 0 6289 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 31204

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 19551
/proc/meminfo: memFree=1861928/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=26128 CPUtime=1121.55
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6125 0 0 0 112148 7 0 0 25 0 1 0 310254198 26755072 6111 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 6532 6111 76 170 0 6359 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 31484

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19551
/proc/meminfo: memFree=1859944/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=28200 CPUtime=1181.52
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6627 0 0 0 118144 8 0 0 25 0 1 0 310254198 28876800 6613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 7050 6613 76 170 0 6877 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 33556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 19551
/proc/meminfo: memFree=1859880/2055920 swapFree=4095168/4192956
[pid=19545] ppid=19543 vsize=5356 CPUtime=0
/proc/19545/stat : 19545 (SatELiteGTI) S 19543 19545 19474 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 310254197 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19545/statm: 1339 239 197 169 0 50 0
[pid=19551] ppid=19545 vsize=28200 CPUtime=1200.01
/proc/19551/stat : 19551 (minisat_static) R 19545 19545 19474 0 -1 4194304 6627 0 0 0 119993 8 0 0 25 0 1 0 310254198 28876800 6613 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/19551/statm: 7050 6613 76 170 0 6877 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33556

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): 1200.81
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.093985
CPU usage (%): 99.9355
Max. virtual memory (cumulated for all children) (KiB): 33556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
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= 7380
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= 27
involuntary context switches= 3072

runsolver used 1.20382 second user time and 3.17652 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-20 14:23:29
IDJOB=1833476
IDBENCH=70701
IDSOLVER=672
FILE ID=node28/1833476-1242822209
PBS_JOBID= 9322488
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833476-1242822209/watcher-1833476-1242822209 -o /tmp/evaluation-result-1833476-1242822209/solver-1833476-1242822209 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833476-1242822209.cnf -random-seed=1374136920

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=1374136920

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1887704 kB
Buffers:         17264 kB
Cached:          25840 kB
SwapCached:      91264 kB
Active:          92856 kB
Inactive:        42988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1887704 kB
SwapTotal:     4192956 kB
SwapFree:      4095168 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14136 kB
Slab:            18228 kB
Committed_AS:  1073472 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66244 MiB
End job on node28 at 2009-05-20 14:43:32