Trace number 1553783

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
LySAT c/2009-03-20UNSAT 20.5629 20.5798

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor032.cnf
MD5SUM25c7914ccc82f6f574febbd03924feed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.93994
Satisfiable
(Un)Satisfiability was proved
Number of variables16239
Number of clauses48332
Sum of the clauses size112772
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 232220
Number of clauses of size 316110
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   48330   112770 |   14498       0        0     nan |  0.000 % |
0.28/0.38	c |         0 |   26089    88039 |      --       0       --      -- |     --   | -22219/-24678
0.28/0.38	c ==============================================================================
0.28/0.38	c Result  :   #vars: 5259   #clauses: 26089   #literals: 88039
0.28/0.38	c CPU time:   0.364944 s
0.28/0.38	c ==============================================================================
0.38/0.42	This is MiniSat 2.0 beta
0.38/0.42	WARNING: for repeatability, setting FPU to use double precision
0.38/0.42	============================[ Problem Statistics ]=============================
0.38/0.42	|                                                                             |
0.38/0.42	|  Number of variables:  5259                                                 |
0.38/0.42	|  Number of clauses:    26089                                                |
0.38/0.44	|  Parsing time:         0.02         s                                       |
20.46/20.57	restarts              : 15
20.46/20.57	conflicts             : 59187          (2943 /sec)
20.46/20.57	decisions             : 246345         (1.40 % random) (12249 /sec)
20.46/20.57	propagations          : 22535812       (1120519 /sec)
20.46/20.57	conflict literals     : 4073337        (27.94 % deleted)
20.46/20.57	Memory used           : 15.23 MB
20.46/20.57	CPU time              : 20.1119 s
20.46/20.57	
20.46/20.57	UNSATISFIABLE
20.46/20.57	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-1553783-1238718525/watcher-1553783-1238718525 -o /tmp/evaluation-result-1553783-1238718525/solver-1553783-1238718525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1553783-1238718525.cnf c 

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
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 1.00 1.00 3/64 25624
/proc/meminfo: memFree=1082848/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144515269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 235 195 169 0 50 0
[pid=25625] ppid=25624 vsize=960 CPUtime=0
/proc/25625/stat : 25625 (SatElite) R 25624 25624 25261 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1144515269 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/25625/statm: 284 160 50 127 0 154 0

[startup+0.10574 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25624
/proc/meminfo: memFree=1082848/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144515269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 235 195 169 0 50 0
[pid=25625] ppid=25624 vsize=7576 CPUtime=0.1
/proc/25625/stat : 25625 (SatElite) R 25624 25624 25261 0 -1 4194304 1862 0 0 0 9 1 0 0 20 0 1 0 1144515269 7757824 1750 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/25625/statm: 1894 1750 68 127 0 1764 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12932

[startup+0.201748 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25624
/proc/meminfo: memFree=1082848/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144515269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 235 195 169 0 50 0
[pid=25625] ppid=25624 vsize=8092 CPUtime=0.19
/proc/25625/stat : 25625 (SatElite) R 25624 25624 25261 0 -1 4194304 1965 0 0 0 18 1 0 0 20 0 1 0 1144515269 8286208 1853 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/25625/statm: 2023 1853 68 127 0 1893 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13448

[startup+0.301757 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25624
/proc/meminfo: memFree=1082848/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144515269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 235 195 169 0 50 0
[pid=25625] ppid=25624 vsize=8232 CPUtime=0.28
/proc/25625/stat : 25625 (SatElite) R 25624 25624 25261 0 -1 4194304 2003 0 0 0 27 1 0 0 21 0 1 0 1144515269 8429568 1891 1992294400 134512640 135034092 4294956096 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 0 0 0
/proc/25625/statm: 2058 1891 68 127 0 1928 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13588

[startup+0.701799 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25624
/proc/meminfo: memFree=1082848/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1077328/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=5184 CPUtime=1.06
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 1079 0 0 0 106 0 0 0 25 0 1 0 1144515311 5308416 1064 1992294400 134512640 135214827 4294956208 18446744073709551615 134528149 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 1296 1064 78 171 0 1123 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10540

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1075088/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=7844 CPUtime=2.66
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 1717 0 0 0 266 0 0 0 25 0 1 0 1144515311 8032256 1702 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 1961 1702 78 171 0 1788 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13200

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1070800/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=11548 CPUtime=5.86
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 2642 0 0 0 585 1 0 0 25 0 1 0 1144515311 11825152 2627 1992294400 134512640 135214827 4294956208 18446744073709551615 134538214 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 2887 2627 78 171 0 2714 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16904

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1068248/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=13572 CPUtime=12.25
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3134 0 0 0 1224 1 0 0 25 0 1 0 1144515311 13897728 3119 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3393 3119 78 171 0 3220 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18928

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

[startup+12.8029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1068248/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=13572 CPUtime=12.35
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3153 0 0 0 1234 1 0 0 25 0 1 0 1144515311 13897728 3138 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3393 3138 78 171 0 3220 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 18928

[startup+16.0012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066648/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15056 CPUtime=15.55
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3498 0 0 0 1554 1 0 0 25 0 1 0 1144515311 15417344 3483 1992294400 134512640 135214827 4294956208 18446744073709551615 134538190 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3764 3483 78 171 0 3591 0
Current children cumulated CPU time (s) 15.96
Current children cumulated vsize (KiB) 20412

[startup+17.6013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066584/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15188 CPUtime=17.15
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3522 0 0 0 1714 1 0 0 25 0 1 0 1144515311 15552512 3507 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3797 3507 78 171 0 3624 0
Current children cumulated CPU time (s) 17.56
Current children cumulated vsize (KiB) 20544

[startup+19.2015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066584/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15188 CPUtime=18.75
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3544 0 0 0 1874 1 0 0 25 0 1 0 1144515311 15552512 3529 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3797 3529 78 171 0 3624 0
Current children cumulated CPU time (s) 19.16
Current children cumulated vsize (KiB) 20544

[startup+20.0015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066456/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15456 CPUtime=19.55
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3580 0 0 0 1954 1 0 0 25 0 1 0 1144515311 15826944 3565 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3864 3565 78 171 0 3691 0
Current children cumulated CPU time (s) 19.96
Current children cumulated vsize (KiB) 20812

[startup+20.4016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066456/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15588 CPUtime=19.95
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3618 0 0 0 1993 2 0 0 25 0 1 0 1144515311 15962112 3603 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3897 3603 78 171 0 3724 0
Current children cumulated CPU time (s) 20.36
Current children cumulated vsize (KiB) 20944

[startup+20.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25627
/proc/meminfo: memFree=1066456/2055920 swapFree=4178356/4192956
[pid=25624] ppid=25622 vsize=5356 CPUtime=0.41
/proc/25624/stat : 25624 (lysat.sh) S 25622 25624 25261 0 -1 4194304 310 2152 0 0 0 0 39 2 18 0 1 0 1144515269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25624/statm: 1339 237 195 169 0 50 0
[pid=25627] ppid=25624 vsize=15588 CPUtime=20.05
/proc/25627/stat : 25627 (LySATc) R 25624 25624 25261 0 -1 4194304 3619 0 0 0 2003 2 0 0 25 0 1 0 1144515311 15962112 3604 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/25627/statm: 3897 3604 78 171 0 3724 0
Current children cumulated CPU time (s) 20.46
Current children cumulated vsize (KiB) 20944

Child status: 20
Real time (s): 20.5798
CPU time (s): 20.5629
CPU user time (s): 20.5109
CPU system time (s): 0.051992
CPU usage (%): 99.9178
Max. virtual memory (cumulated for all children) (KiB): 20944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.5109
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6245
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= 10
involuntary context switches= 86

runsolver used 0.028995 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-03 02:28:45
IDJOB=1553783
IDBENCH=70768
IDSOLVER=512
FILE ID=node43/1553783-1238718525
PBS_JOBID= 9085300
Free space on /tmp= 63084 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor032.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553783-1238718525/watcher-1553783-1238718525 -o /tmp/evaluation-result-1553783-1238718525/solver-1553783-1238718525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1553783-1238718525.cnf c

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

MD5SUM BENCH= 25c7914ccc82f6f574febbd03924feed
RANDOM SEED=389406029

node43.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		: 3000.242
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		: 3000.242
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:       1083392 kB
Buffers:        100140 kB
Cached:         774004 kB
SwapCached:       8564 kB
Active:         344440 kB
Inactive:       539824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083392 kB
SwapTotal:     4192956 kB
SwapFree:      4178356 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            74240 kB
Committed_AS:  2724648 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-04-03 02:29:05