Trace number 1526920

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 337.622 337.736

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4612 |      --       0       --      -- |     --   | -10/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 350   #clauses: 1520   #literals: 4612
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  350                                                  |
0.00/0.01	|  Number of clauses:    1520                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
337.58/337.72	restarts              : 26
337.58/337.73	conflicts             : 5837384        (17291 /sec)
337.58/337.73	decisions             : 6864923        (1.81 % random) (20335 /sec)
337.58/337.73	propagations          : 320186160      (948431 /sec)
337.58/337.73	conflict literals     : 96366094       (26.81 % deleted)
337.58/337.73	Memory used           : 4.18 MB
337.58/337.73	CPU time              : 337.596 s
337.58/337.73	
337.58/337.73	UNSATISFIABLE
337.58/337.73	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526920-1238567519/watcher-1526920-1238567519 -o /tmp/evaluation-result-1526920-1238567519/solver-1526920-1238567519 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526920-1238567519.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: 1.83 1.94 1.65 3/64 22703
/proc/meminfo: memFree=1626096/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) R 22701 22703 22541 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129417648 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22703/statm: 1339 234 194 169 0 50 0
[pid=22704] ppid=22703 vsize=828 CPUtime=0
/proc/22704/stat : 22704 (SatElite) R 22703 22703 22541 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1129417648 847872 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/22704/statm: 207 126 68 127 0 77 0

[startup+0.0561801 s]
/proc/loadavg: 1.83 1.94 1.65 3/64 22703
/proc/meminfo: memFree=1626096/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10218 s]
/proc/loadavg: 1.83 1.94 1.65 3/64 22703
/proc/meminfo: memFree=1626096/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301209 s]
/proc/loadavg: 1.83 1.94 1.65 3/64 22703
/proc/meminfo: memFree=1626096/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702266 s]
/proc/loadavg: 1.83 1.94 1.65 3/64 22703
/proc/meminfo: memFree=1626096/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.83 1.94 1.65 2/66 22706
/proc/meminfo: memFree=1625312/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=2156 CPUtime=1.48
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 207 0 0 0 148 0 0 0 25 0 1 0 1129417649 2207744 192 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 539 192 77 171 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10161 s]
/proc/loadavg: 1.83 1.94 1.65 2/66 22706
/proc/meminfo: memFree=1625120/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=2288 CPUtime=3.08
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 230 0 0 0 308 0 0 0 25 0 1 0 1129417649 2342912 215 1992294400 134512640 135214827 4294956208 18446744073709551615 134529744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 572 215 77 171 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30108 s]
/proc/loadavg: 1.77 1.92 1.65 2/66 22706
/proc/meminfo: memFree=1624992/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=2420 CPUtime=6.28
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 263 0 0 0 628 0 0 0 25 0 1 0 1129417649 2478080 248 1992294400 134512640 135214827 4294956208 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 605 248 77 171 0 432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7776

[startup+12.702 s]
/proc/loadavg: 1.71 1.90 1.64 2/66 22706
/proc/meminfo: memFree=1624672/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=2684 CPUtime=12.68
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 307 0 0 0 1268 0 0 0 25 0 1 0 1129417649 2748416 292 1992294400 134512640 135214827 4294956208 18446744073709551615 134538525 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 671 292 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5019 s]
/proc/loadavg: 1.55 1.86 1.63 2/66 22706
/proc/meminfo: memFree=1624480/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=2816 CPUtime=25.48
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 356 0 0 0 2548 0 0 0 25 0 1 0 1129417649 2883584 341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 704 341 77 171 0 531 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8172

[startup+51.1016 s]
/proc/loadavg: 1.36 1.79 1.61 2/66 22706
/proc/meminfo: memFree=1624160/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=3080 CPUtime=51.07
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 425 0 0 0 5107 0 0 0 25 0 1 0 1129417649 3153920 410 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 770 410 77 171 0 597 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8436

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.58 2/66 22706
/proc/meminfo: memFree=1623712/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=3476 CPUtime=102.25
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 519 0 0 0 10225 0 0 0 25 0 1 0 1129417649 3559424 504 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 869 504 77 171 0 696 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8832

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.54 2/66 22706
/proc/meminfo: memFree=1623456/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=3740 CPUtime=162.23
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 580 0 0 0 16223 0 0 0 25 0 1 0 1129417649 3829760 565 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 935 565 77 171 0 762 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9096

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.50 2/66 22706
/proc/meminfo: memFree=1623264/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=3872 CPUtime=222.2
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 631 0 0 0 22220 0 0 0 25 0 1 0 1129417649 3964928 616 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 968 616 77 171 0 795 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9228

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.47 2/66 22708
/proc/meminfo: memFree=1623072/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4140 CPUtime=282.19
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 675 0 0 0 28218 1 0 0 25 0 1 0 1129417649 4239360 660 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1035 660 77 171 0 862 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9496

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.33 1.45 2/66 22708
/proc/meminfo: memFree=1623008/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4140 CPUtime=306.98
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 699 0 0 0 30697 1 0 0 25 0 1 0 1129417649 4239360 684 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1035 684 77 171 0 862 0
Current children cumulated CPU time (s) 306.98
Current children cumulated vsize (KiB) 9496

[startup+319.901 s]
/proc/loadavg: 1.00 1.31 1.45 2/66 22708
/proc/meminfo: memFree=1622944/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=319.78
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 707 0 0 0 31977 1 0 0 25 0 1 0 1129417649 4378624 692 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 692 77 171 0 896 0
Current children cumulated CPU time (s) 319.78
Current children cumulated vsize (KiB) 9632

[startup+326.301 s]
/proc/loadavg: 1.00 1.31 1.44 2/66 22708
/proc/meminfo: memFree=1622944/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=326.18
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 711 0 0 0 32617 1 0 0 25 0 1 0 1129417649 4378624 696 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 696 77 171 0 896 0
Current children cumulated CPU time (s) 326.18
Current children cumulated vsize (KiB) 9632

[startup+332.701 s]
/proc/loadavg: 1.00 1.30 1.44 2/66 22708
/proc/meminfo: memFree=1622880/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=332.57
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 711 0 0 0 33256 1 0 0 25 0 1 0 1129417649 4378624 696 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 696 77 171 0 896 0
Current children cumulated CPU time (s) 332.57
Current children cumulated vsize (KiB) 9632

[startup+335.903 s]
/proc/loadavg: 1.00 1.29 1.44 2/66 22708
/proc/meminfo: memFree=1622880/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=335.77
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 713 0 0 0 33576 1 0 0 25 0 1 0 1129417649 4378624 698 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 698 77 171 0 896 0
Current children cumulated CPU time (s) 335.77
Current children cumulated vsize (KiB) 9632

[startup+336.702 s]
/proc/loadavg: 1.00 1.29 1.44 2/66 22708
/proc/meminfo: memFree=1622880/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=336.57
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 716 0 0 0 33656 1 0 0 25 0 1 0 1129417649 4378624 701 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 701 77 171 0 896 0
Current children cumulated CPU time (s) 336.57
Current children cumulated vsize (KiB) 9632

[startup+337.502 s]
/proc/loadavg: 1.00 1.29 1.44 2/66 22708
/proc/meminfo: memFree=1622880/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=337.37
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 718 0 0 0 33736 1 0 0 25 0 1 0 1129417649 4378624 703 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 703 77 171 0 896 0
Current children cumulated CPU time (s) 337.37
Current children cumulated vsize (KiB) 9632

[startup+337.706 s]
/proc/loadavg: 1.00 1.29 1.44 2/66 22708
/proc/meminfo: memFree=1622880/2055920 swapFree=4174420/4192956
[pid=22703] ppid=22701 vsize=5356 CPUtime=0
/proc/22703/stat : 22703 (lysat.sh) S 22701 22703 22541 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1129417648 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22703/statm: 1339 237 195 169 0 50 0
[pid=22706] ppid=22703 vsize=4276 CPUtime=337.58
/proc/22706/stat : 22706 (LySATc) R 22703 22703 22541 0 -1 4194304 718 0 0 0 33757 1 0 0 25 0 1 0 1129417649 4378624 703 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 1 0 0
/proc/22706/statm: 1069 703 77 171 0 896 0
Current children cumulated CPU time (s) 337.58
Current children cumulated vsize (KiB) 9632

Child status: 20
Real time (s): 337.736
CPU time (s): 337.622
CPU user time (s): 337.602
CPU system time (s): 0.019996
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 9632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 337.602
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1339
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= 596

runsolver used 0.396939 second user time and 0.838872 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-01 08:31:59
IDJOB=1526920
IDBENCH=70640
IDSOLVER=512
FILE ID=node22/1526920-1238567519
PBS_JOBID= 9070504
Free space on /tmp= 66332 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526920-1238567519/watcher-1526920-1238567519 -o /tmp/evaluation-result-1526920-1238567519/solver-1526920-1238567519 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526920-1238567519.cnf c

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=1737334107

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		: 3000.279
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		: 3000.279
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:       1626576 kB
Buffers:         90488 kB
Cached:         240152 kB
SwapCached:      12352 kB
Active:         201840 kB
Inactive:       142788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626576 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            70776 kB
Committed_AS:  3036092 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-04-01 08:37:37