Trace number 1833034

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1551099861-042.cnf
MD5SUM1971ae5cb46ad8bbc8e3b82792c4f819
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.00         s
1200.03/1200.51	HOME/SatELiteGTI: line 36: 14683 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-1833034-1242799669/watcher-1833034-1242799669 -o /tmp/evaluation-result-1833034-1242799669/solver-1833034-1242799669 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833034-1242799669.cnf -random-seed=312618162 

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 0.97 0.93 3/64 14677
/proc/meminfo: memFree=1776184/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308001252 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14677/statm: 1339 237 197 169 0 50 0

[startup+0.0739321 s]
/proc/loadavg: 0.92 0.97 0.93 3/64 14677
/proc/meminfo: memFree=1776184/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101938 s]
/proc/loadavg: 0.92 0.97 0.93 3/64 14677
/proc/meminfo: memFree=1776184/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301976 s]
/proc/loadavg: 0.92 0.97 0.93 3/64 14677
/proc/meminfo: memFree=1776184/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701053 s]
/proc/loadavg: 0.92 0.97 0.93 3/64 14677
/proc/meminfo: memFree=1776184/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 0.92 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1774376/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=3076 CPUtime=1.47
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 463 0 0 0 147 0 0 0 25 0 1 0 308001255 3149824 449 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 769 449 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10252 s]
/proc/loadavg: 0.92 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1773992/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=3604 CPUtime=3.07
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 571 0 0 0 307 0 0 0 25 0 1 0 308001255 3690496 557 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 901 557 76 170 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8960

[startup+6.30115 s]
/proc/loadavg: 0.93 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1773032/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=4464 CPUtime=6.26
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 780 0 0 0 626 0 0 0 25 0 1 0 308001255 4571136 766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1116 766 76 170 0 943 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9820

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1771880/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=5328 CPUtime=12.66
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 1026 0 0 0 1266 0 0 0 25 0 1 0 308001255 5455872 1012 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1332 1012 76 170 0 1159 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10684

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1770600/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=6560 CPUtime=25.45
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 1308 0 0 0 2545 0 0 0 25 0 1 0 308001255 6717440 1294 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 1640 1294 76 170 0 1467 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11916

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1769000/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=8376 CPUtime=51.05
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 1738 0 0 0 5104 1 0 0 25 0 1 0 308001255 8577024 1724 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2094 1724 76 170 0 1921 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13732

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1766568/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=10588 CPUtime=102.22
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 2295 0 0 0 10221 1 0 0 25 0 1 0 308001255 10842112 2281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 2647 2281 76 170 0 2474 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 15944

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1764840/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=12360 CPUtime=162.2
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 2717 0 0 0 16218 2 0 0 25 0 1 0 308001255 12656640 2703 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 3090 2703 76 170 0 2917 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17716

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1763688/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=13508 CPUtime=222.18
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 3002 0 0 0 22216 2 0 0 25 0 1 0 308001255 13832192 2988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 3377 2988 76 170 0 3204 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18864

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1762472/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=14780 CPUtime=282.15
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 3309 0 0 0 28213 2 0 0 25 0 1 0 308001255 15134720 3295 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 3695 3295 76 170 0 3522 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20136

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1761192/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=16140 CPUtime=342.13
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 3609 0 0 0 34210 3 0 0 25 0 1 0 308001255 16527360 3595 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 4035 3595 76 170 0 3862 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21496

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1760168/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=17104 CPUtime=402.11
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 3852 0 0 0 40208 3 0 0 25 0 1 0 308001255 17514496 3838 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 4276 3838 76 170 0 4103 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 22460

[startup+462.302 s]

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

[pid=14683] ppid=14677 vsize=18784 CPUtime=522.07
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 4269 0 0 0 52203 4 0 0 25 0 1 0 308001255 19234816 4255 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 4696 4255 76 170 0 4523 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 24140

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1757096/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=20052 CPUtime=582.04
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 4593 0 0 0 58200 4 0 0 25 0 1 0 308001255 20533248 4579 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 5013 4579 76 170 0 4840 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25408

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1756840/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=20380 CPUtime=642.03
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 4657 0 0 0 64199 4 0 0 25 0 1 0 308001255 20869120 4643 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 5095 4643 76 170 0 4922 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 25736

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1755304/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=22100 CPUtime=702
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5037 0 0 0 70196 4 0 0 25 0 1 0 308001255 22630400 5023 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 5525 5023 76 170 0 5352 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 27456

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1755112/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=22236 CPUtime=761.99
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5070 0 0 0 76194 5 0 0 25 0 1 0 308001255 22769664 5056 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 5559 5056 76 170 0 5386 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 27592

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1753960/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=23412 CPUtime=821.96
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5358 0 0 0 82191 5 0 0 25 0 1 0 308001255 23973888 5344 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 5853 5344 76 170 0 5680 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 28768

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1753192/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=24084 CPUtime=881.94
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5535 0 0 0 88189 5 0 0 25 0 1 0 308001255 24662016 5521 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6021 5521 76 170 0 5848 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 29440

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1753064/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=24276 CPUtime=941.91
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5555 0 0 0 94186 5 0 0 25 0 1 0 308001255 24858624 5541 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6069 5541 76 170 0 5896 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 29632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1752296/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=25008 CPUtime=1001.89
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 5754 0 0 0 100184 5 0 0 25 0 1 0 308001255 25608192 5740 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6252 5740 76 170 0 6079 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 30364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1751016/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=26104 CPUtime=1061.86
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 6055 0 0 0 106181 5 0 0 25 0 1 0 308001255 26730496 6041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6526 6041 76 170 0 6353 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 31460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1750952/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=26264 CPUtime=1121.85
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 6065 0 0 0 112179 6 0 0 25 0 1 0 308001255 26894336 6051 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6566 6051 76 170 0 6393 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 31620

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1750632/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=26572 CPUtime=1181.83
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 6142 0 0 0 118177 6 0 0 25 0 1 0 308001255 27209728 6128 1992294400 134512640 135212243 4294956240 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6643 6128 76 170 0 6470 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 31928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1750568/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=26572 CPUtime=1200.02
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 6152 0 0 0 119996 6 0 0 25 0 1 0 308001255 27209728 6138 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6643 6138 76 170 0 6470 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31928

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 0.97 0.93 2/66 14683
/proc/meminfo: memFree=1750568/2055924 swapFree=4140892/4192956
[pid=14677] ppid=14675 vsize=5356 CPUtime=0.01
/proc/14677/stat : 14677 (SatELiteGTI) S 14675 14677 14561 0 -1 4194304 335 487 0 0 0 0 1 0 16 0 1 0 308001252 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14677/statm: 1339 239 197 169 0 50 0
[pid=14683] ppid=14677 vsize=26572 CPUtime=1200.02
/proc/14683/stat : 14683 (minisat_static) R 14677 14677 14561 0 -1 4194304 6152 0 0 0 119996 6 0 0 25 0 1 0 308001255 27209728 6138 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14683/statm: 6643 6138 76 170 0 6470 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.068989
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 31928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6984
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= 2855

runsolver used 1.22881 second user time and 2.73158 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-20 08:07:49
IDJOB=1833034
IDBENCH=70480
IDSOLVER=672
FILE ID=node6/1833034-1242799669
PBS_JOBID= 9322396
Free space on /tmp= 66304 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1551099861-042.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833034-1242799669/watcher-1833034-1242799669 -o /tmp/evaluation-result-1833034-1242799669/solver-1833034-1242799669 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833034-1242799669.cnf -random-seed=312618162

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

MD5SUM BENCH= 1971ae5cb46ad8bbc8e3b82792c4f819
RANDOM SEED=312618162

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1776728 kB
Buffers:         32140 kB
Cached:         154520 kB
SwapCached:      46376 kB
Active:         123460 kB
Inactive:       111244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1776728 kB
SwapTotal:     4192956 kB
SwapFree:      4140892 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            30556 kB
Committed_AS:  1144020 kB
PageTables:       1460 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= 66300 MiB
End job on node6 at 2009-05-20 08:27:51