Trace number 1773049

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
Rsat 2009-03-22? (TO) 10000 10002.5

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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 |    5723    14871 |    1716       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    4834    14382 |      --       0       --      -- |     --   | -843/-394
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1165   #clauses: 4834   #literals: 14382
0.00/0.02	c CPU time:   0.021996 s
0.00/0.02	c ==============================================================================
0.00/0.03	c Rsat version 3.02
0.00/0.03	c Base unit clause learned: 0

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-1773049-1241330250/watcher-1773049-1241330250 -o /tmp/evaluation-result-1773049-1241330250/solver-1773049-1241330250 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1773049-1241330250.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.98 0.98 0.99 3/64 28772
/proc/meminfo: memFree=1742008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0
/proc/28772/stat : 28772 (rsat.sh) R 28770 28772 28647 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 161058507 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28772/statm: 1339 238 198 169 0 50 0
[pid=28773] ppid=28772 vsize=1448 CPUtime=0
/proc/28773/stat : 28773 (SatElite) R 28772 28772 28647 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 161058507 1482752 201 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/28773/statm: 362 204 66 186 0 172 0

[startup+0.0670999 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 28772
/proc/meminfo: memFree=1742008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101095 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 28772
/proc/meminfo: memFree=1742008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301108 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 28772
/proc/meminfo: memFree=1742008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701134 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 28772
/proc/meminfo: memFree=1742008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1740328/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=3576 CPUtime=1.46
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 461 0 0 0 146 0 0 0 25 0 1 0 161058510 3661824 442 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 894 442 118 309 0 581 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8932

[startup+3.10129 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1740008/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=3700 CPUtime=3.06
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 493 0 0 0 306 0 0 0 25 0 1 0 161058510 3788800 473 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 925 473 118 309 0 612 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9056

[startup+6.3025 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1739752/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=4032 CPUtime=6.26
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 624 0 0 0 626 0 0 0 25 0 1 0 161058510 4128768 556 1992294400 4194304 5460562 548682068800 18446744073709551615 4795129 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 1008 556 118 309 0 695 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9388

[startup+12.7019 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1739112/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=4576 CPUtime=12.65
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 1148 0 0 0 1265 0 0 0 25 0 1 0 161058510 4685824 692 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 1144 692 118 309 0 831 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9932

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1737960/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=5644 CPUtime=25.45
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 2227 0 0 0 2544 1 0 0 25 0 1 0 161058510 5779456 935 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 1411 935 118 309 0 1098 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11000

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1736488/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=7120 CPUtime=51.04
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 3674 0 0 0 5102 2 0 0 25 0 1 0 161058510 7290880 1326 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 1780 1326 118 309 0 1467 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12476

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1734184/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=9520 CPUtime=102.23
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 6812 0 0 0 10219 4 0 0 25 0 1 0 161058510 9748480 1898 1992294400 4194304 5460562 548682068800 18446744073709551615 4227714 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 2380 1898 118 309 0 2067 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14876

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28775
/proc/meminfo: memFree=1732584/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=11552 CPUtime=162.21
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 9202 0 0 0 16216 5 0 0 25 0 1 0 161058510 11829248 2298 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 2888 2298 118 309 0 2575 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16908

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28781
/proc/meminfo: memFree=1730856/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=13232 CPUtime=222.19
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 11560 0 0 0 22213 6 0 0 25 0 1 0 161058510 13549568 2736 1992294400 4194304 5460562 548682068800 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 3308 2736 118 309 0 2995 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28781
/proc/meminfo: memFree=1729960/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=14316 CPUtime=282.18
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 13273 0 0 0 28211 7 0 0 25 0 1 0 161058510 14659584 3009 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 3579 3009 118 309 0 3266 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19672

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28781
/proc/meminfo: memFree=1728232/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=15508 CPUtime=342.17
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 15049 0 0 0 34208 9 0 0 25 0 1 0 161058510 15880192 3345 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 3877 3345 118 309 0 3564 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20864

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28781
/proc/meminfo: memFree=1727272/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=16492 CPUtime=402.15
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 16482 0 0 0 40206 9 0 0 25 0 1 0 161058510 16887808 3586 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 4123 3586 118 309 0 3810 0
Current children cumulated CPU time (s) 402.17

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

/proc/28775/statm: 19613 17662 118 309 0 19300 0
Current children cumulated CPU time (s) 9399.97
Current children cumulated vsize (KiB) 83808

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28797
/proc/meminfo: memFree=1667752/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9459.94
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98166 0 0 0 945931 63 0 0 25 0 1 0 161058510 80334848 17662 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17662 118 309 0 19300 0
Current children cumulated CPU time (s) 9459.96
Current children cumulated vsize (KiB) 83808

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28797
/proc/meminfo: memFree=1667688/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9519.92
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98166 0 0 0 951929 63 0 0 25 0 1 0 161058510 80334848 17662 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17662 118 309 0 19300 0
Current children cumulated CPU time (s) 9519.94
Current children cumulated vsize (KiB) 83808

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28797
/proc/meminfo: memFree=1667624/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9579.91
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98180 0 0 0 957928 63 0 0 25 0 1 0 161058510 80334848 17676 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17676 118 309 0 19300 0
Current children cumulated CPU time (s) 9579.93
Current children cumulated vsize (KiB) 83808

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28797
/proc/meminfo: memFree=1667176/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9639.89
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98271 0 0 0 963926 63 0 0 25 0 1 0 161058510 80334848 17767 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17767 118 309 0 19300 0
Current children cumulated CPU time (s) 9639.91
Current children cumulated vsize (KiB) 83808

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1666920/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9699.89
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98329 0 0 0 969925 64 0 0 25 0 1 0 161058510 80334848 17825 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17825 118 309 0 19300 0
Current children cumulated CPU time (s) 9699.91
Current children cumulated vsize (KiB) 83808

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1666408/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9759.87
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98454 0 0 0 975923 64 0 0 25 0 1 0 161058510 80334848 17950 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 17950 118 309 0 19300 0
Current children cumulated CPU time (s) 9759.89
Current children cumulated vsize (KiB) 83808

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1666152/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9819.86
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98510 0 0 0 981922 64 0 0 25 0 1 0 161058510 80334848 18006 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 18006 118 309 0 19300 0
Current children cumulated CPU time (s) 9819.88
Current children cumulated vsize (KiB) 83808

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1665576/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=78452 CPUtime=9879.84
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 98659 0 0 0 987920 64 0 0 25 0 1 0 161058510 80334848 18155 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19613 18155 118 309 0 19300 0
Current children cumulated CPU time (s) 9879.86
Current children cumulated vsize (KiB) 83808

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1664488/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=79732 CPUtime=9939.82
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 102933 0 0 0 993916 66 0 0 25 0 1 0 161058510 81645568 18365 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19933 18365 118 309 0 19620 0
Current children cumulated CPU time (s) 9939.84
Current children cumulated vsize (KiB) 85088

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1664488/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=79732 CPUtime=9999.81
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 102933 0 0 0 999915 66 0 0 25 0 1 0 161058510 81645568 18365 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19933 18365 118 309 0 19620 0
Current children cumulated CPU time (s) 9999.83
Current children cumulated vsize (KiB) 85088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1664488/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=79732 CPUtime=10000
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 102933 0 0 0 999935 66 0 0 25 0 1 0 161058510 81645568 18365 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19933 18365 118 309 0 19620 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 85088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28799
/proc/meminfo: memFree=1664488/2055920 swapFree=4181244/4192956
[pid=28772] ppid=28770 vsize=5356 CPUtime=0.02
/proc/28772/stat : 28772 (rsat.sh) S 28770 28772 28647 0 -1 4194304 312 529 0 0 0 0 2 0 16 0 1 0 161058507 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28772/statm: 1339 241 199 169 0 50 0
[pid=28775] ppid=28772 vsize=79732 CPUtime=10000
/proc/28775/stat : 28775 (rsat) R 28772 28772 28647 0 -1 4194304 102933 0 0 0 999935 66 0 0 25 0 1 0 161058510 81645568 18365 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28775/statm: 19933 18365 118 309 0 19620 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 85088

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28772 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=27995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.032994
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.5
CPU time (s): 10000
CPU user time (s): 9999.37
CPU system time (s): 0.66
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 101216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.027995
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 841
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= 5
involuntary context switches= 2

runsolver used 11.8242 second user time and 24.4983 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-03 07:57:30
IDJOB=1773049
IDBENCH=20468
IDSOLVER=615
FILE ID=node22/1773049-1241330250
PBS_JOBID= 9225410
Free space on /tmp= 66428 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773049-1241330250/watcher-1773049-1241330250 -o /tmp/evaluation-result-1773049-1241330250/solver-1773049-1241330250 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1773049-1241330250.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1589662661

node22.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		: 3000.232
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		: 3000.232
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:       1742488 kB
Buffers:         33584 kB
Cached:         182676 kB
SwapCached:       5556 kB
Active:          74176 kB
Inactive:       149948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742488 kB
SwapTotal:     4192956 kB
SwapFree:      4181244 kB
Dirty:            5996 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            75464 kB
Committed_AS:   783496 kB
PageTables:       1368 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= 66420 MiB
End job on node22 at 2009-05-03 10:44:14