Trace number 1732303

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/2009-03-20SAT 743.027 743.361

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-180-100.cnf
MD5SUM7303360aac56e0d882ae2452d62f8544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.18221
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
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 |     432     1080 |     129       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 180   #clauses: 432   #literals: 1080
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  180                                                  |
0.00/0.00	|  Number of clauses:    432                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
742.95/743.35	restarts              : 29
742.95/743.35	conflicts             : 19878125       (26754 /sec)
742.95/743.35	decisions             : 23415376       (1.59 % random) (31514 /sec)
742.95/743.35	propagations          : 720208334      (969314 /sec)
742.95/743.35	conflict literals     : 700914067      (10.84 % deleted)
742.95/743.35	Memory used           : 3.39 MB
742.95/743.35	CPU time              : 743.008 s
742.95/743.35	
742.95/743.35	SATISFIABLE
742.95/743.36	s SATISFIABLE
742.95/743.36	v -1 -2 3 -4 -5 6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23 -24 -25 -26 27 -28 -29 -30 -31 32 -33 -34 -35 36 -37 -38 -39 -40 41 -42 -43 -44 -45 -46 -47 -48 49 -50 51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 -62 -63 -64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83 84 -85 -86 87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 99 -100 -101 -102 -103 104 -105 -106 107 -108 -109 -110 -111 -112 113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 124 -125 -126 -127 128 -129 -130 -131 -132 133 -134 -135 136 -137 -138 -139 -140 -141 -142 -143 144 -145 -146 -147 -148 149 -150 -151 152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 -163 -164 -165 -166 167 -168 -169 -170 -171 -172 173 -174 -175 -176 177 -178 -179 -180 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732303-1240779982/watcher-1732303-1240779982 -o /tmp/evaluation-result-1732303-1240779982/solver-1732303-1240779982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1732303-1240779982.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: 0.99 0.97 0.99 3/64 31058
/proc/meminfo: memFree=1642768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 106024331 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 235 195 169 0 50 0
[pid=31059] ppid=31058 vsize=0 CPUtime=0
/proc/31059/stat : 31059 (SatElite) Z 31058 31058 30988 0 -1 4194316 114 0 0 0 0 0 0 0 21 0 1 0 106024331 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744071563351923 0 0 17 1 0 0
/proc/31059/statm: -- couldn't open statm file --
[startup+0.0460399 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31058
/proc/meminfo: memFree=1642768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101044 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31058
/proc/meminfo: memFree=1642768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301067 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31058
/proc/meminfo: memFree=1642768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701111 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31058
/proc/meminfo: memFree=1642768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1642240/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2024 CPUtime=1.49
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 161 0 0 0 149 0 0 0 25 0 1 0 106024331 2072576 146 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 506 146 77 171 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1642048/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2152 CPUtime=3.09
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 176 0 0 0 309 0 0 0 25 0 1 0 106024331 2203648 161 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 538 161 77 171 0 365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7508

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641856/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2152 CPUtime=6.29
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 192 0 0 0 629 0 0 0 25 0 1 0 106024331 2203648 177 1992294400 134512640 135214827 4294956224 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 538 177 77 171 0 365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7508

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641664/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2284 CPUtime=12.69
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 213 0 0 0 1269 0 0 0 25 0 1 0 106024331 2338816 198 1992294400 134512640 135214827 4294956224 18446744073709551615 134538190 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 571 198 77 171 0 398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7640

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641664/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2416 CPUtime=25.48
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 238 0 0 0 2548 0 0 0 25 0 1 0 106024331 2473984 223 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 604 223 77 171 0 431 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7772

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641600/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2548 CPUtime=51.07
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 271 0 0 0 5107 0 0 0 25 0 1 0 106024331 2609152 256 1992294400 134512640 135214827 4294956224 18446744073709551615 134538617 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 637 256 77 171 0 464 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7904

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641472/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2680 CPUtime=102.25
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 310 0 0 0 10225 0 0 0 25 0 1 0 106024331 2744320 295 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 670 295 77 171 0 497 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8036

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641280/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2812 CPUtime=162.22
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 339 0 0 0 16222 0 0 0 25 0 1 0 106024331 2879488 324 1992294400 134512640 135214827 4294956224 18446744073709551615 134528536 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 703 324 77 171 0 530 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8168

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641216/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2944 CPUtime=222.19
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 374 0 0 0 22219 0 0 0 25 0 1 0 106024331 3014656 359 1992294400 134512640 135214827 4294956224 18446744073709551615 134529405 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 736 359 77 171 0 563 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 8300

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641152/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2944 CPUtime=282.17
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 393 0 0 0 28217 0 0 0 25 0 1 0 106024331 3014656 378 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 736 378 77 171 0 563 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 8300

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641152/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=2944 CPUtime=342.14
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 396 0 0 0 34214 0 0 0 25 0 1 0 106024331 3014656 381 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 736 381 77 171 0 563 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 8300

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1641088/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3068 CPUtime=402.11
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 402 0 0 0 40211 0 0 0 25 0 1 0 106024331 3141632 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134539440 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 767 387 77 171 0 594 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 8424

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640960/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3204 CPUtime=462.09
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 434 0 0 0 46209 0 0 0 25 0 1 0 106024331 3280896 419 1992294400 134512640 135214827 4294956224 18446744073709551615 134538217 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 801 419 77 171 0 628 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 8560

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640960/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3204 CPUtime=522.07
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 443 0 0 0 52207 0 0 0 25 0 1 0 106024331 3280896 428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 801 428 77 171 0 628 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 8560

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640896/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3204 CPUtime=582.04
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 457 0 0 0 58204 0 0 0 25 0 1 0 106024331 3280896 442 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 801 442 77 171 0 628 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 8560

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640768/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3336 CPUtime=642
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 479 0 0 0 64200 0 0 0 25 0 1 0 106024331 3416064 464 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 834 464 77 171 0 661 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 8692

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640576/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3336 CPUtime=701.96
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 496 0 0 0 70196 0 0 0 25 0 1 0 106024331 3416064 481 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 834 481 77 171 0 661 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 8692

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

[startup+716.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=716.35
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 501 0 0 0 71635 0 0 0 25 0 1 0 106024331 3555328 486 1992294400 134512640 135214827 4294956224 18446744073709551615 134537334 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 486 77 171 0 695 0
Current children cumulated CPU time (s) 716.35
Current children cumulated vsize (KiB) 8828

[startup+729.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=729.15
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 72915 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 729.15
Current children cumulated vsize (KiB) 8828

[startup+735.905 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=735.55
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 73555 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 735.55
Current children cumulated vsize (KiB) 8828

[startup+739.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=738.75
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 73875 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529553 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 738.75
Current children cumulated vsize (KiB) 8828

[startup+740.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=740.35
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 74035 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 740.35
Current children cumulated vsize (KiB) 8828

[startup+742.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=741.95
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 74195 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 741.95
Current children cumulated vsize (KiB) 8828

[startup+743.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=742.75
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 74275 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 742.75
Current children cumulated vsize (KiB) 8828

[startup+743.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31061
/proc/meminfo: memFree=1640512/2055920 swapFree=4179608/4192956
[pid=31058] ppid=31056 vsize=5356 CPUtime=0
/proc/31058/stat : 31058 (lysat.sh) S 31056 31058 30988 0 -1 4194304 310 114 0 0 0 0 0 0 21 0 1 0 106024331 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1339 237 195 169 0 50 0
[pid=31060] ppid=31058 vsize=3472 CPUtime=742.95
/proc/31060/stat : 31060 (LySATc) R 31058 31058 30988 0 -1 4194304 506 0 0 0 74295 0 0 0 25 0 1 0 106024331 3555328 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134536841 0 0 4096 3 0 0 0 17 0 0 0
/proc/31060/statm: 868 491 77 171 0 695 0
Current children cumulated CPU time (s) 742.95
Current children cumulated vsize (KiB) 8828

Child status: 10
Real time (s): 743.361
CPU time (s): 743.027
CPU user time (s): 743.014
CPU system time (s): 0.012998
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 8828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 743.014
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1064
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= 2163

runsolver used 0.899863 second user time and 1.80373 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 23:06:22
IDJOB=1732303
IDBENCH=71115
IDSOLVER=512
FILE ID=node63/1732303-1240779982
PBS_JOBID= 9187278
Free space on /tmp= 66344 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-180-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732303-1240779982/watcher-1732303-1240779982 -o /tmp/evaluation-result-1732303-1240779982/solver-1732303-1240779982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1732303-1240779982.cnf c

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

MD5SUM BENCH= 7303360aac56e0d882ae2452d62f8544
RANDOM SEED=64403699

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1643184 kB
Buffers:         50360 kB
Cached:         287852 kB
SwapCached:       6480 kB
Active:         148792 kB
Inactive:       198604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643184 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            51104 kB
Committed_AS:   592228 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node63 at 2009-04-26 23:18:45