Trace number 1825590

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
SAT07 reference solver: Rsat 2007-02-08UNSAT 578.814 579.093

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.163
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data 

0.00/0.00	c Parsing...
0.29/0.30	c ==============================================================================
0.29/0.30	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.30	c ==============================================================================
0.29/0.30	c |         0 |  306443   755159 |   91932       0        0     nan |  0.000 % |
2.28/2.36	c |         0 |  153826   494818 |      --       0       --      -- |     --   | -150413/-254976
2.28/2.36	c ==============================================================================
2.28/2.36	c Result  :   #vars: 31651   #clauses: 153826   #literals: 494818
2.28/2.36	c CPU time:   2.27765 s
2.28/2.36	c ==============================================================================
2.58/2.61	c Rsat version 2.00
578.72/579.01	c CNF stats: (31651 vars, 153826 clauses)
578.72/579.01	c Decisions: 937121
578.72/579.01	c Conflicts: 352319
578.72/579.08	c Time: 576.27000s
578.72/579.08	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825590-1242510167/watcher-1825590-1242510167 -o /tmp/evaluation-result-1825590-1242510167/solver-1825590-1242510167 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825590-1242510167.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 3495
/proc/meminfo: memFree=1590704/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=960 CPUtime=0
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 279049918 983040 130 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 240 131 50 128 0 109 0

[startup+0.046545 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 3495
/proc/meminfo: memFree=1590704/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=7560 CPUtime=0.03
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 1498 0 0 0 3 0 0 0 19 0 1 0 279049918 7741440 1481 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 1890 1481 50 128 0 1759 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12916

[startup+0.10155 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 3495
/proc/meminfo: memFree=1590704/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=15188 CPUtime=0.09
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 3153 0 0 0 8 1 0 0 19 0 1 0 279049918 15552512 3136 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 3797 3137 50 128 0 3666 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20544

[startup+0.301571 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 3495
/proc/meminfo: memFree=1590704/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=39876 CPUtime=0.29
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 8951 0 0 0 25 4 0 0 21 0 1 0 279049918 40833024 8934 1992294400 134512640 135038345 4294956288 18446744073709551615 134545894 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 9969 8934 50 128 0 9838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45232

[startup+0.701614 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 3495
/proc/meminfo: memFree=1590704/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=47568 CPUtime=0.68
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 11437 0 0 0 63 5 0 0 25 0 1 0 279049918 48709632 10576 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 11892 10576 69 128 0 11761 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 52924

[startup+1.5017 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3497
/proc/meminfo: memFree=1541536/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=0
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 279049918 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3495/statm: 1339 235 195 169 0 50 0
[pid=3496] ppid=3495 vsize=49552 CPUtime=1.49
/proc/3496/stat : 3496 (SatElite) R 3495 3495 3395 0 -1 4194304 12026 0 0 0 143 6 0 0 25 0 1 0 279049918 50741248 11069 1992294400 134512640 135038345 4294956288 18446744073709551615 134571426 0 0 4096 3 0 0 0 17 0 0 0
/proc/3496/statm: 12388 11069 69 128 0 12257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54908

[startup+3.10187 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3497
/proc/meminfo: memFree=1540256/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 5356

[startup+6.30122 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3498
/proc/meminfo: memFree=1569056/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=12928 CPUtime=3.67
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 3154 0 0 0 366 1 0 0 25 0 1 0 279050179 13238272 3012 1992294400 134512640 135377749 4294956400 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 3232 3012 86 211 0 3018 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18284

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3498
/proc/meminfo: memFree=1567456/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=14648 CPUtime=10.07
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 3555 0 0 0 1006 1 0 0 25 0 1 0 279050179 14999552 3411 1992294400 134512640 135377749 4294956400 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 3662 3411 86 211 0 3448 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20004

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1563424/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=18932 CPUtime=22.87
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 4703 0 0 0 2284 3 0 0 25 0 1 0 279050179 19386368 4461 1992294400 134512640 135377749 4294956400 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 4733 4461 86 211 0 4519 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24288

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1559904/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=22432 CPUtime=48.45
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 5987 0 0 0 4841 4 0 0 25 0 1 0 279050179 22970368 5357 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 5608 5357 86 211 0 5394 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27788

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1554400/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=28004 CPUtime=99.63
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 8213 0 0 0 9956 7 0 0 25 0 1 0 279050179 28676096 6617 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 7001 6617 86 211 0 6787 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33360

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1547680/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=34640 CPUtime=159.6
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 9946 0 0 0 15952 8 0 0 25 0 1 0 279050179 35471360 8345 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 8660 8345 86 211 0 8446 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 39996

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1540320/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=41480 CPUtime=219.58
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 12508 0 0 0 21947 11 0 0 25 0 1 0 279050179 42475520 10130 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 10370 10130 86 211 0 10156 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 46836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1540384/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=41588 CPUtime=279.56
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 12525 0 0 0 27945 11 0 0 25 0 1 0 279050179 42586112 10146 1992294400 134512640 135377749 4294956400 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 10397 10146 86 211 0 10183 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 46944

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1540320/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=41716 CPUtime=339.53
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 12571 0 0 0 33942 11 0 0 25 0 1 0 279050179 42717184 10186 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 10429 10186 86 211 0 10215 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 47072

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1536864/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=46684 CPUtime=399.51
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 13860 0 0 0 39939 12 0 0 25 0 1 0 279050179 47804416 11085 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11671 11085 86 211 0 11457 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 52040

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535648/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47688 CPUtime=459.48
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14127 0 0 0 45936 12 0 0 25 0 1 0 279050179 48832512 11352 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11922 11352 86 211 0 11708 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 53044

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535392/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=519.45
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14194 0 0 0 51932 13 0 0 25 0 1 0 279050179 49037312 11419 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11419 86 211 0 11758 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 53244

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

[startup+537.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535392/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=534.64
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14194 0 0 0 53451 13 0 0 25 0 1 0 279050179 49037312 11419 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11419 86 211 0 11758 0
Current children cumulated CPU time (s) 537.24
Current children cumulated vsize (KiB) 53244

[startup+563.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=560.22
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 56009 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 562.82
Current children cumulated vsize (KiB) 53244

[startup+569.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=566.62
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 56649 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 569.22
Current children cumulated vsize (KiB) 53244

[startup+575.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=573.01
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57288 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 575.61
Current children cumulated vsize (KiB) 53244

[startup+577.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=574.62
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57449 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 577.22
Current children cumulated vsize (KiB) 53244

[startup+578.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=575.41
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57528 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134523311 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 578.01
Current children cumulated vsize (KiB) 53244

[startup+578.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=575.82
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57569 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 578.42
Current children cumulated vsize (KiB) 53244

[startup+578.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=576.02
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57589 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 578.62
Current children cumulated vsize (KiB) 53244

[startup+579.003 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3498
/proc/meminfo: memFree=1535328/2055920 swapFree=4175944/4192956
[pid=3495] ppid=3493 vsize=5356 CPUtime=2.6
/proc/3495/stat : 3495 (rsat.sh) S 3493 3495 3395 0 -1 4194304 310 14459 0 0 0 0 250 10 19 0 1 0 279049918 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3495/statm: 1339 237 195 169 0 50 0
[pid=3498] ppid=3495 vsize=47888 CPUtime=576.12
/proc/3498/stat : 3498 (rsat) R 3495 3495 3395 0 -1 4194304 14197 0 0 0 57599 13 0 0 25 0 1 0 279050179 49037312 11422 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/3498/statm: 11972 11422 86 211 0 11758 0
Current children cumulated CPU time (s) 578.72
Current children cumulated vsize (KiB) 53244

Child status: 20
Real time (s): 579.093
CPU time (s): 578.814
CPU user time (s): 578.566
CPU system time (s): 0.247962
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 57836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 578.566
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29125
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= 38
involuntary context switches= 1413

runsolver used 0.518921 second user time and 1.59576 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-16 23:42:48
IDJOB=1825590
IDBENCH=71751
IDSOLVER=665
FILE ID=node21/1825590-1242510167
PBS_JOBID= 9307056
Free space on /tmp= 66032 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825590-1242510167/watcher-1825590-1242510167 -o /tmp/evaluation-result-1825590-1242510167/solver-1825590-1242510167 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825590-1242510167.cnf            

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

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=1211623628

node21.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		: 3000.233
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		: 3000.233
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:       1591184 kB
Buffers:         46580 kB
Cached:         361456 kB
SwapCached:      11252 kB
Active:         104236 kB
Inactive:       316480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591184 kB
SwapTotal:     4192956 kB
SwapFree:      4175944 kB
Dirty:            7008 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            30064 kB
Committed_AS:  1065036 kB
PageTables:       1384 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= 66032 MiB
End job on node21 at 2009-05-16 23:52:27