Trace number 1525940

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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:  120                                                  |
0.00/0.01	|  Number of clauses:    2556                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.70	HOME/lysat.sh: line 55:  4449 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-1525940-1238483981/watcher-1525940-1238483981 -o /tmp/evaluation-result-1525940-1238483981/solver-1525940-1238483981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525940-1238483981.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 1.09 3/64 4446
/proc/meminfo: memFree=1497904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) R 4444 4446 3576 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121064794 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4446/statm: 1339 234 194 169 0 50 0
[pid=4447] ppid=4446 vsize=824 CPUtime=0
/proc/4447/stat : 4447 (SatElite) R 4446 4446 3576 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121064795 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/4447/statm: 206 97 50 127 0 76 0

[startup+0.0675401 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4446
/proc/meminfo: memFree=1497904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101545 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4446
/proc/meminfo: memFree=1497904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301584 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4446
/proc/meminfo: memFree=1497904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70166 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 4446
/proc/meminfo: memFree=1497904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4449
/proc/meminfo: memFree=1496800/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=2552 CPUtime=1.48
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 285 0 0 0 148 0 0 0 25 0 1 0 1121064795 2613248 270 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 638 270 77 171 0 465 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7908

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4449
/proc/meminfo: memFree=1496608/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=2684 CPUtime=3.08
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 331 0 0 0 308 0 0 0 25 0 1 0 1121064795 2748416 316 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 671 316 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4449
/proc/meminfo: memFree=1496224/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=2964 CPUtime=6.28
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 384 0 0 0 628 0 0 0 25 0 1 0 1121064795 3035136 369 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 741 369 77 171 0 568 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8320

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4449
/proc/meminfo: memFree=1495904/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=3100 CPUtime=12.67
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 439 0 0 0 1267 0 0 0 25 0 1 0 1121064795 3174400 424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 775 424 77 171 0 602 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8456

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 4449
/proc/meminfo: memFree=1495648/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=3516 CPUtime=25.46
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 529 0 0 0 2546 0 0 0 25 0 1 0 1121064795 3600384 514 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 879 514 77 171 0 706 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8872

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 4449
/proc/meminfo: memFree=1495328/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=3908 CPUtime=51.05
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 620 0 0 0 5105 0 0 0 25 0 1 0 1121064795 4001792 605 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 977 605 77 171 0 804 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9264

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 4449
/proc/meminfo: memFree=1494752/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=4316 CPUtime=102.22
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 739 0 0 0 10222 0 0 0 25 0 1 0 1121064795 4419584 724 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1079 724 77 171 0 906 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9672

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 4449
/proc/meminfo: memFree=1494432/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=4596 CPUtime=162.19
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 812 0 0 0 16219 0 0 0 25 0 1 0 1121064795 4706304 797 1992294400 134512640 135214827 4294956208 18446744073709551615 134528115 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1149 797 77 171 0 976 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9952

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 4449
/proc/meminfo: memFree=1494240/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=4868 CPUtime=222.16
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 868 0 0 0 22216 0 0 0 25 0 1 0 1121064795 4984832 853 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1217 853 77 171 0 1044 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10224

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 4449
/proc/meminfo: memFree=1494112/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=5016 CPUtime=282.13
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 895 0 0 0 28213 0 0 0 25 0 1 0 1121064795 5136384 880 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1254 880 77 171 0 1081 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10372

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4449
/proc/meminfo: memFree=1493920/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=5148 CPUtime=342.1
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 939 0 0 0 34210 0 0 0 25 0 1 0 1121064795 5271552 924 1992294400 134512640 135214827 4294956208 18446744073709551615 134718867 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1287 924 77 171 0 1114 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 10504

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4449
/proc/meminfo: memFree=1493728/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=5432 CPUtime=402.07
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 990 0 0 0 40207 0 0 0 25 0 1 0 1121064795 5562368 975 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1358 975 77 171 0 1185 0

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

[pid=4449] ppid=4446 vsize=5576 CPUtime=522.01
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1025 0 0 0 52200 1 0 0 25 0 1 0 1121064795 5709824 1010 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1394 1010 77 171 0 1221 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 10932

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 4449
/proc/meminfo: memFree=1493408/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=5724 CPUtime=581.98
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1069 0 0 0 58197 1 0 0 25 0 1 0 1121064795 5861376 1054 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1431 1054 77 171 0 1258 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 11080

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4449
/proc/meminfo: memFree=1493216/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=5872 CPUtime=641.95
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1098 0 0 0 64194 1 0 0 25 0 1 0 1121064795 6012928 1083 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1468 1083 77 171 0 1295 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 11228

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4449
/proc/meminfo: memFree=1493088/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6020 CPUtime=701.92
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1143 0 0 0 70191 1 0 0 25 0 1 0 1121064795 6164480 1128 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1505 1128 77 171 0 1332 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 11376

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4449
/proc/meminfo: memFree=1492960/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6168 CPUtime=761.9
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1171 0 0 0 76189 1 0 0 25 0 1 0 1121064795 6316032 1156 1992294400 134512640 135214827 4294956208 18446744073709551615 134542853 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1542 1156 77 171 0 1369 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 11524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 4449
/proc/meminfo: memFree=1492896/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6168 CPUtime=821.85
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1184 0 0 0 82184 1 0 0 25 0 1 0 1121064795 6316032 1169 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1542 1169 77 171 0 1369 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 11524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492832/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6168 CPUtime=881.82
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1194 0 0 0 88181 1 0 0 25 0 1 0 1121064795 6316032 1179 1992294400 134512640 135214827 4294956208 18446744073709551615 134527872 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1542 1179 77 171 0 1369 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 11524

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492832/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6304 CPUtime=941.8
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1209 0 0 0 94179 1 0 0 25 0 1 0 1121064795 6455296 1194 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1576 1194 77 171 0 1403 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 11660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492640/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6304 CPUtime=1001.76
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1235 0 0 0 100175 1 0 0 25 0 1 0 1121064795 6455296 1220 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1576 1220 77 171 0 1403 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 11660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492640/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6452 CPUtime=1061.73
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1241 0 0 0 106172 1 0 0 25 0 1 0 1121064795 6606848 1226 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1613 1226 77 171 0 1440 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 11808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492640/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6452 CPUtime=1121.7
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1241 0 0 0 112169 1 0 0 25 0 1 0 1121064795 6606848 1226 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1613 1226 77 171 0 1440 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 11808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492576/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6452 CPUtime=1181.66
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1260 0 0 0 118165 1 0 0 25 0 1 0 1121064795 6606848 1245 1992294400 134512640 135214827 4294956208 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 1 0 0
/proc/4449/statm: 1613 1245 77 171 0 1440 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 11808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492576/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6452 CPUtime=1200.06
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1260 0 0 0 120005 1 0 0 25 0 1 0 1121064795 6606848 1245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1613 1245 77 171 0 1440 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11808

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4449
/proc/meminfo: memFree=1492576/2055920 swapFree=4179868/4192956
[pid=4446] ppid=4444 vsize=5356 CPUtime=0
/proc/4446/stat : 4446 (lysat.sh) S 4444 4446 3576 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 1121064794 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4446/statm: 1339 237 195 169 0 50 0
[pid=4449] ppid=4446 vsize=6452 CPUtime=1200.06
/proc/4449/stat : 4449 (LySATc) R 4446 4446 3576 0 -1 4194304 1260 0 0 0 120005 1 0 0 25 0 1 0 1121064795 6606848 1245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/4449/statm: 1613 1245 77 171 0 1440 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.020996
CPU usage (%): 99.9475
Max. virtual memory (cumulated for all children) (KiB): 11808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1756
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= 22
involuntary context switches= 4058

runsolver used 0.906862 second user time and 3.46847 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 09:19:41
IDJOB=1525940
IDBENCH=70444
IDSOLVER=512
FILE ID=node5/1525940-1238483981
PBS_JOBID= 9061810
Free space on /tmp= 66096 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525940-1238483981/watcher-1525940-1238483981 -o /tmp/evaluation-result-1525940-1238483981/solver-1525940-1238483981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525940-1238483981.cnf c

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=9566060

node5.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		: 3000.263
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		: 3000.263
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:       1498448 kB
Buffers:         84804 kB
Cached:         371332 kB
SwapCached:       7012 kB
Active:         176800 kB
Inactive:       287820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498448 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            78956 kB
Committed_AS:  2949752 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-31 09:39:44