Trace number 1526935

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 438.25 438.399

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S305156909-031.cnf
MD5SUM94fbc938c49a6d0bc295232a6f2b8a2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.5223
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 |    1527     4601 |      --       0       --      -- |     --   | -3/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 357   #clauses: 1527   #literals: 4601
0.00/0.00	c CPU time:   0.003999 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:  357                                                  |
0.00/0.01	|  Number of clauses:    1527                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
438.13/438.39	restarts              : 26
438.13/438.39	conflicts             : 7265418        (16579 /sec)
438.13/438.39	decisions             : 8519566        (1.80 % random) (19441 /sec)
438.13/438.39	propagations          : 412365519      (941007 /sec)
438.13/438.39	conflict literals     : 122606450      (27.50 % deleted)
438.13/438.39	Memory used           : 4.31 MB
438.13/438.39	CPU time              : 438.217 s
438.13/438.39	
438.13/438.39	UNSATISFIABLE
438.13/438.39	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-1526935-1238568729/watcher-1526935-1238568729 -o /tmp/evaluation-result-1526935-1238568729/solver-1526935-1238568729 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526935-1238568729.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: 1.90 1.87 1.74 3/64 3340
/proc/meminfo: memFree=1331424/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129538960 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3340/statm: 1339 235 195 169 0 50 0
[pid=3341] ppid=3340 vsize=832 CPUtime=0
/proc/3341/stat : 3341 (SatElite) R 3340 3340 3119 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1129538960 851968 127 1992294400 134512640 135034092 4294956112 18446744073709551615 134658129 0 0 4096 3 0 0 0 17 1 0 0
/proc/3341/statm: 208 127 69 127 0 78 0

[startup+0.085664 s]
/proc/loadavg: 1.90 1.87 1.74 3/64 3340
/proc/meminfo: memFree=1331424/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101666 s]
/proc/loadavg: 1.90 1.87 1.74 3/64 3340
/proc/meminfo: memFree=1331424/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301702 s]
/proc/loadavg: 1.90 1.87 1.74 3/64 3340
/proc/meminfo: memFree=1331424/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701774 s]
/proc/loadavg: 1.90 1.87 1.74 3/64 3340
/proc/meminfo: memFree=1331424/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50292 s]
/proc/loadavg: 1.90 1.87 1.74 2/66 3343
/proc/meminfo: memFree=1330640/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=2288 CPUtime=1.48
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 207 0 0 0 148 0 0 0 25 0 1 0 1129538961 2342912 192 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 572 192 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10121 s]
/proc/loadavg: 1.83 1.85 1.73 2/66 3343
/proc/meminfo: memFree=1330448/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=2288 CPUtime=3.08
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 232 0 0 0 308 0 0 0 25 0 1 0 1129538961 2342912 217 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 572 217 77 171 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30279 s]
/proc/loadavg: 1.83 1.85 1.73 2/66 3343
/proc/meminfo: memFree=1330256/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=2420 CPUtime=6.28
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 266 0 0 0 628 0 0 0 25 0 1 0 1129538961 2478080 251 1992294400 134512640 135214827 4294956208 18446744073709551615 134529209 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 605 251 77 171 0 432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7776

[startup+12.7019 s]
/proc/loadavg: 1.70 1.82 1.72 2/66 3343
/proc/meminfo: memFree=1330000/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=2552 CPUtime=12.68
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 303 0 0 0 1268 0 0 0 25 0 1 0 1129538961 2613248 288 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 638 288 77 171 0 465 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7908

[startup+25.5013 s]
/proc/loadavg: 1.59 1.80 1.71 2/66 3343
/proc/meminfo: memFree=1329744/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=2816 CPUtime=25.47
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 360 0 0 0 2547 0 0 0 25 0 1 0 1129538961 2883584 345 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 704 345 77 171 0 531 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8172

[startup+51.1019 s]
/proc/loadavg: 1.39 1.73 1.70 2/66 3343
/proc/meminfo: memFree=1329488/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=3080 CPUtime=51.06
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 424 0 0 0 5106 0 0 0 25 0 1 0 1129538961 3153920 409 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 770 409 77 171 0 597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8436

[startup+102.305 s]
/proc/loadavg: 1.15 1.60 1.65 2/66 3343
/proc/meminfo: memFree=1329104/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=3476 CPUtime=102.24
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 507 0 0 0 10224 0 0 0 25 0 1 0 1129538961 3559424 492 1992294400 134512640 135214827 4294956208 18446744073709551615 134541286 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 869 492 77 171 0 696 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8832

[startup+162.301 s]
/proc/loadavg: 1.05 1.49 1.61 2/66 3343
/proc/meminfo: memFree=1328848/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=3740 CPUtime=162.23
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 575 0 0 0 16222 1 0 0 25 0 1 0 1129538961 3829760 560 1992294400 134512640 135214827 4294956208 18446744073709551615 134527383 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 935 560 77 171 0 762 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9096

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.57 2/66 3343
/proc/meminfo: memFree=1328528/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4008 CPUtime=222.21
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 642 0 0 0 22220 1 0 0 25 0 1 0 1129538961 4104192 627 1992294400 134512640 135214827 4294956208 18446744073709551615 134540757 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1002 627 77 171 0 829 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9364

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.53 2/66 3343
/proc/meminfo: memFree=1328400/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4144 CPUtime=282.19
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 674 0 0 0 28218 1 0 0 25 0 1 0 1129538961 4243456 659 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1036 659 77 171 0 863 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9500

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.49 2/66 3343
/proc/meminfo: memFree=1328208/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4276 CPUtime=342.16
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 734 0 0 0 34215 1 0 0 25 0 1 0 1129538961 4378624 719 1992294400 134512640 135214827 4294956208 18446744073709551615 134528554 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1069 719 77 171 0 896 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9632

[startup+402.303 s]
/proc/loadavg: 1.00 1.22 1.46 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=402.14
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 756 0 0 0 40213 1 0 0 25 0 1 0 1129538961 4513792 741 1992294400 134512640 135214827 4294956208 18446744073709551615 134541573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 741 77 171 0 929 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9764

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.21 1.46 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=409.34
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 756 0 0 0 40933 1 0 0 25 0 1 0 1129538961 4513792 741 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 741 77 171 0 929 0
Current children cumulated CPU time (s) 409.34
Current children cumulated vsize (KiB) 9764

[startup+422.301 s]
/proc/loadavg: 1.00 1.20 1.45 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=422.14
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 758 0 0 0 42213 1 0 0 25 0 1 0 1129538961 4513792 743 1992294400 134512640 135214827 4294956208 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 743 77 171 0 929 0
Current children cumulated CPU time (s) 422.14
Current children cumulated vsize (KiB) 9764

[startup+428.701 s]
/proc/loadavg: 1.00 1.19 1.45 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=428.53
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 759 0 0 0 42852 1 0 0 25 0 1 0 1129538961 4513792 744 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 744 77 171 0 929 0
Current children cumulated CPU time (s) 428.53
Current children cumulated vsize (KiB) 9764

[startup+435.101 s]
/proc/loadavg: 1.00 1.19 1.44 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=434.93
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 764 0 0 0 43492 1 0 0 25 0 1 0 1129538961 4513792 749 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 749 77 171 0 929 0
Current children cumulated CPU time (s) 434.93
Current children cumulated vsize (KiB) 9764

[startup+436.706 s]
/proc/loadavg: 1.00 1.19 1.44 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=436.54
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 764 0 0 0 43653 1 0 0 25 0 1 0 1129538961 4513792 749 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 749 77 171 0 929 0
Current children cumulated CPU time (s) 436.54
Current children cumulated vsize (KiB) 9764

[startup+437.502 s]
/proc/loadavg: 1.00 1.19 1.44 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=437.33
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 764 0 0 0 43732 1 0 0 25 0 1 0 1129538961 4513792 749 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 749 77 171 0 929 0
Current children cumulated CPU time (s) 437.33
Current children cumulated vsize (KiB) 9764

[startup+437.903 s]
/proc/loadavg: 1.00 1.19 1.44 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=437.73
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 764 0 0 0 43772 1 0 0 25 0 1 0 1129538961 4513792 749 1992294400 134512640 135214827 4294956208 18446744073709551615 134538617 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 749 77 171 0 929 0
Current children cumulated CPU time (s) 437.73
Current children cumulated vsize (KiB) 9764

[startup+438.302 s]
/proc/loadavg: 1.00 1.19 1.44 2/66 3343
/proc/meminfo: memFree=1328080/2055920 swapFree=4174052/4192956
[pid=3340] ppid=3338 vsize=5356 CPUtime=0
/proc/3340/stat : 3340 (lysat.sh) S 3338 3340 3119 0 -1 4194304 310 146 0 0 0 0 0 0 16 0 1 0 1129538960 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3340/statm: 1339 237 195 169 0 50 0
[pid=3343] ppid=3340 vsize=4408 CPUtime=438.13
/proc/3343/stat : 3343 (LySATc) R 3340 3340 3119 0 -1 4194304 764 0 0 0 43812 1 0 0 25 0 1 0 1129538961 4513792 749 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/3343/statm: 1102 749 77 171 0 929 0
Current children cumulated CPU time (s) 438.13
Current children cumulated vsize (KiB) 9764

Child status: 20
Real time (s): 438.399
CPU time (s): 438.25
CPU user time (s): 438.225
CPU system time (s): 0.024996
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 9764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 438.225
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1384
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= 39
involuntary context switches= 690

runsolver used 0.467928 second user time and 1.13283 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 08:52:09
IDJOB=1526935
IDBENCH=70643
IDSOLVER=512
FILE ID=node17/1526935-1238568729
PBS_JOBID= 9070509
Free space on /tmp= 66340 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S305156909-031.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526935-1238568729/watcher-1526935-1238568729 -o /tmp/evaluation-result-1526935-1238568729/solver-1526935-1238568729 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526935-1238568729.cnf c

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

MD5SUM BENCH= 94fbc938c49a6d0bc295232a6f2b8a2c
RANDOM SEED=1074264450

node17.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		: 3000.265
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		: 3000.265
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:       1331976 kB
Buffers:        106464 kB
Cached:         508900 kB
SwapCached:      12684 kB
Active:         205604 kB
Inactive:       423892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331976 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            80492 kB
Committed_AS:  3059936 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-04-01 08:59:28