Trace number 1526650

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/2009-03-20? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S287522321-032.cnf
MD5SUM348784df95efc4633396948fc1376145
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark488.245
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1861     5638 |      --       0       --      -- |     --   | -9/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1861   #literals: 5638
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:  432                                                  |
0.00/0.01	|  Number of clauses:    1861                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.40	HOME/lysat.sh: line 55: 20733 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526650-1238526268/watcher-1526650-1238526268 -o /tmp/evaluation-result-1526650-1238526268/solver-1526650-1238526268 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526650-1238526268.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.15 3/68 20730
/proc/meminfo: memFree=1518080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1125288371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20730/statm: 1339 235 195 169 0 50 0
[pid=20731] ppid=20730 vsize=828 CPUtime=0
/proc/20731/stat : 20731 (SatElite) R 20730 20730 20503 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1125288371 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 1 0 0
/proc/20731/statm: 207 131 68 127 0 77 0

[startup+0.009066 s]
/proc/loadavg: 1.00 1.00 1.15 3/68 20730
/proc/meminfo: memFree=1518080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1125288371 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20730/statm: 1339 235 195 169 0 50 0
[pid=20731] ppid=20730 vsize=832 CPUtime=0
/proc/20731/stat : 20731 (SatElite) R 20730 20730 20503 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1125288371 851968 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20731/statm: 208 133 69 127 0 78 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6188

[startup+0.10108 s]
/proc/loadavg: 1.00 1.00 1.15 3/68 20730
/proc/meminfo: memFree=1518080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301096 s]
/proc/loadavg: 1.00 1.00 1.15 3/68 20730
/proc/meminfo: memFree=1518080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701137 s]
/proc/loadavg: 1.00 1.00 1.15 3/68 20730
/proc/meminfo: memFree=1518080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 20733
/proc/meminfo: memFree=1517168/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=2288 CPUtime=1.48
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 237 0 0 0 148 0 0 0 25 0 1 0 1125288372 2342912 222 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 572 222 75 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10238 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 20733
/proc/meminfo: memFree=1516976/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=2420 CPUtime=3.08
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 271 0 0 0 308 0 0 0 25 0 1 0 1125288372 2478080 256 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 605 256 75 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 20733
/proc/meminfo: memFree=1516656/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=2684 CPUtime=6.28
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 306 0 0 0 628 0 0 0 25 0 1 0 1125288372 2748416 291 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 671 291 75 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 20733
/proc/meminfo: memFree=1516336/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=2816 CPUtime=12.68
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 357 0 0 0 1268 0 0 0 25 0 1 0 1125288372 2883584 342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 704 342 75 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.15 2/70 20733
/proc/meminfo: memFree=1516080/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=3076 CPUtime=25.47
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 431 0 0 0 2547 0 0 0 25 0 1 0 1125288372 3149824 416 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 769 416 75 171 0 596 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8432

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.14 2/70 20733
/proc/meminfo: memFree=1515760/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=3476 CPUtime=51.06
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 505 0 0 0 5106 0 0 0 25 0 1 0 1125288372 3559424 490 1992294400 134512640 135214827 4294956208 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 869 490 75 171 0 696 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.13 2/70 20733
/proc/meminfo: memFree=1515312/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=3872 CPUtime=102.25
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 623 0 0 0 10225 0 0 0 25 0 1 0 1125288372 3964928 608 1992294400 134512640 135214827 4294956208 18446744073709551615 134537504 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 968 608 75 171 0 795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/70 20733
/proc/meminfo: memFree=1514864/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=4268 CPUtime=162.24
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 719 0 0 0 16223 1 0 0 25 0 1 0 1125288372 4370432 704 1992294400 134512640 135214827 4294956208 18446744073709551615 134528463 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1067 704 75 171 0 894 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9624

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 20733
/proc/meminfo: memFree=1514672/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=4536 CPUtime=222.22
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 767 0 0 0 22221 1 0 0 25 0 1 0 1125288372 4644864 752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1134 752 75 171 0 961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9892

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 20733
/proc/meminfo: memFree=1514288/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=4804 CPUtime=282.2
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 845 0 0 0 28219 1 0 0 25 0 1 0 1125288372 4919296 830 1992294400 134512640 135214827 4294956208 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1201 830 75 171 0 1028 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10160

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/70 20733
/proc/meminfo: memFree=1514160/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=4916 CPUtime=342.19
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 880 0 0 0 34218 1 0 0 25 0 1 0 1125288372 5033984 865 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1229 865 75 171 0 1056 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10272

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/70 20733
/proc/meminfo: memFree=1513904/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0

################
# More data... #
################

[pid=20733] ppid=20730 vsize=5300 CPUtime=462.16
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 981 0 0 0 46214 2 0 0 25 0 1 0 1125288372 5427200 966 1992294400 134512640 135214827 4294956208 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1325 966 75 171 0 1152 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10656

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 20733
/proc/meminfo: memFree=1513776/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5432 CPUtime=522.14
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1009 0 0 0 52212 2 0 0 25 0 1 0 1125288372 5562368 994 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1358 994 75 171 0 1185 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 20733
/proc/meminfo: memFree=1513584/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5564 CPUtime=582.13
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1052 0 0 0 58210 3 0 0 25 0 1 0 1125288372 5697536 1037 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1391 1037 75 171 0 1218 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 20733
/proc/meminfo: memFree=1513392/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5828 CPUtime=642.12
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1098 0 0 0 64209 3 0 0 25 0 1 0 1125288372 5967872 1083 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1457 1083 75 171 0 1284 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 20733
/proc/meminfo: memFree=1513264/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5828 CPUtime=702.1
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1122 0 0 0 70207 3 0 0 25 0 1 0 1125288372 5967872 1107 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1457 1107 75 171 0 1284 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11184

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 20733
/proc/meminfo: memFree=1513200/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5964 CPUtime=762.09
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1147 0 0 0 76206 3 0 0 25 0 1 0 1125288372 6107136 1132 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1491 1132 75 171 0 1318 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11320

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 20733
/proc/meminfo: memFree=1513136/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=5964 CPUtime=822.07
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1157 0 0 0 82204 3 0 0 25 0 1 0 1125288372 6107136 1142 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1491 1142 75 171 0 1318 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 11320

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 20733
/proc/meminfo: memFree=1513008/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6228 CPUtime=882.06
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1194 0 0 0 88202 4 0 0 25 0 1 0 1125288372 6377472 1179 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1557 1179 75 171 0 1384 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 20733
/proc/meminfo: memFree=1512816/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6364 CPUtime=942.04
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1230 0 0 0 94200 4 0 0 25 0 1 0 1125288372 6516736 1215 1992294400 134512640 135214827 4294956208 18446744073709551615 134527284 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1591 1215 75 171 0 1418 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 11720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 20733
/proc/meminfo: memFree=1512752/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6364 CPUtime=1002.03
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1252 0 0 0 100199 4 0 0 25 0 1 0 1125288372 6516736 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134545653 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1591 1237 75 171 0 1418 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 11720

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.02 2/70 20733
/proc/meminfo: memFree=1512624/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6496 CPUtime=1062.01
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1278 0 0 0 106197 4 0 0 25 0 1 0 1125288372 6651904 1263 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1624 1263 75 171 0 1451 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11852

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.02 2/70 20733
/proc/meminfo: memFree=1512624/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6628 CPUtime=1121.99
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1292 0 0 0 112195 4 0 0 25 0 1 0 1125288372 6787072 1277 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1657 1277 75 171 0 1484 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 11984

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.02 2/70 20733
/proc/meminfo: memFree=1512432/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6628 CPUtime=1181.97
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1320 0 0 0 118193 4 0 0 25 0 1 0 1125288372 6787072 1305 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1657 1305 75 171 0 1484 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 11984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.02 1.01 2/70 20733
/proc/meminfo: memFree=1512432/2055920 swapFree=4175244/4192956
[pid=20730] ppid=20728 vsize=5356 CPUtime=0
/proc/20730/stat : 20730 (lysat.sh) S 20728 20730 20503 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1125288371 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20730/statm: 1339 237 195 169 0 50 0
[pid=20733] ppid=20730 vsize=6628 CPUtime=1200.08
/proc/20733/stat : 20733 (LySATc) R 20730 20730 20503 0 -1 4194304 1320 0 0 0 120004 4 0 0 25 0 1 0 1125288372 6787072 1305 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/20733/statm: 1657 1305 75 171 0 1484 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11984

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.053991
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 11984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1814
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= 23
involuntary context switches= 1994

runsolver used 1.05884 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 21:04:28
IDJOB=1526650
IDBENCH=70586
IDSOLVER=512
FILE ID=node60/1526650-1238526268
PBS_JOBID= 9062043
Free space on /tmp= 66548 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S287522321-032.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526650-1238526268/watcher-1526650-1238526268 -o /tmp/evaluation-result-1526650-1238526268/solver-1526650-1238526268 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526650-1238526268.cnf c

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

MD5SUM BENCH= 348784df95efc4633396948fc1376145
RANDOM SEED=1192135380

node60.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		: 3000.202
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		: 3000.202
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:       1518632 kB
Buffers:         94008 kB
Cached:         351368 kB
SwapCached:      11040 kB
Active:         189204 kB
Inactive:       269316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518632 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            64428 kB
Committed_AS:  3348320 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 21:24:30