Trace number 1731183

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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 |    1080     3240 |     323       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 1080   #literals: 3240
0.00/0.00	c CPU time:   0.002999 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:  270                                                  |
0.00/0.00	|  Number of clauses:    1080                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.40	HOME/lysat.sh: line 55: 11776 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731183-1240767859/watcher-1731183-1240767859 -o /tmp/evaluation-result-1731183-1240767859/solver-1731183-1240767859 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1731183-1240767859.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 11773
/proc/meminfo: memFree=1623056/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104813916 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 235 195 169 0 50 0
[pid=11774] ppid=11773 vsize=824 CPUtime=0
/proc/11774/stat : 11774 (SatElite) R 11773 11773 11380 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 104813916 843776 95 1992294400 134512640 135034092 4294956112 18446744073709551615 134760573 0 0 4096 3 0 0 0 17 0 0 0
/proc/11774/statm: 206 107 64 127 0 76 0

[startup+0.0245749 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11773
/proc/meminfo: memFree=1623056/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10158 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11773
/proc/meminfo: memFree=1623056/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301602 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11773
/proc/meminfo: memFree=1623056/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701649 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11773
/proc/meminfo: memFree=1623056/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50274 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1622400/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=2156 CPUtime=1.49
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 186 0 0 0 149 0 0 0 25 0 1 0 104813917 2207744 171 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 539 171 77 171 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1622208/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=2288 CPUtime=3.09
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 206 0 0 0 309 0 0 0 25 0 1 0 104813917 2342912 191 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 572 191 77 171 0 399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7644

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1622016/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=2288 CPUtime=6.28
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 226 0 0 0 628 0 0 0 25 0 1 0 104813917 2342912 211 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 572 211 77 171 0 399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7644

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1621760/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=2412 CPUtime=12.68
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 242 0 0 0 1268 0 0 0 25 0 1 0 104813917 2469888 227 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 603 227 77 171 0 430 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7768

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1621632/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=2672 CPUtime=25.48
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 303 0 0 0 2548 0 0 0 25 0 1 0 104813917 2736128 288 1992294400 134512640 135214827 4294956224 18446744073709551615 134529913 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 668 288 77 171 0 495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8028

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1621184/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=3068 CPUtime=51.07
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 404 0 0 0 5107 0 0 0 25 0 1 0 104813917 3141632 389 1992294400 134512640 135214827 4294956224 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 767 389 77 171 0 594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8424

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1620736/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=3444 CPUtime=102.26
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 505 0 0 0 10226 0 0 0 25 0 1 0 104813917 3526656 490 1992294400 134512640 135214827 4294956224 18446744073709551615 134541079 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 861 490 77 171 0 688 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8800

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1620480/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=3576 CPUtime=162.24
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 560 0 0 0 16224 0 0 0 25 0 1 0 104813917 3661824 545 1992294400 134512640 135214827 4294956224 18446744073709551615 134529729 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 894 545 77 171 0 721 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8932

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1620224/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=3840 CPUtime=222.22
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 619 0 0 0 22222 0 0 0 25 0 1 0 104813917 3932160 604 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 960 604 77 171 0 787 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9196

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619968/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=4108 CPUtime=282.2
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 670 0 0 0 28220 0 0 0 25 0 1 0 104813917 4206592 655 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1027 655 77 171 0 854 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9464

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619648/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=4376 CPUtime=342.18
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 759 0 0 0 34218 0 0 0 25 0 1 0 104813917 4481024 744 1992294400 134512640 135214827 4294956224 18446744073709551615 134528370 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1094 744 77 171 0 921 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9732

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619520/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=4640 CPUtime=402.17
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 811 0 0 0 40217 0 0 0 25 0 1 0 104813917 4751360 796 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1160 796 77 171 0 987 0

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

[pid=11776] ppid=11773 vsize=4640 CPUtime=462.15
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 813 0 0 0 46215 0 0 0 25 0 1 0 104813917 4751360 798 1992294400 134512640 135214827 4294956224 18446744073709551615 134536982 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1160 798 77 171 0 987 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9996

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619264/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=4772 CPUtime=522.13
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 846 0 0 0 52213 0 0 0 25 0 1 0 104813917 4886528 831 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1193 831 77 171 0 1020 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10128

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619200/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=4904 CPUtime=582.12
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 877 0 0 0 58212 0 0 0 25 0 1 0 104813917 5021696 862 1992294400 134512640 135214827 4294956224 18446744073709551615 134529910 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1226 862 77 171 0 1053 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10260

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619072/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5040 CPUtime=642.1
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 898 0 0 0 64210 0 0 0 25 0 1 0 104813917 5160960 883 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1260 883 77 171 0 1087 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10396

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1619008/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5040 CPUtime=702.08
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 904 0 0 0 70208 0 0 0 25 0 1 0 104813917 5160960 889 1992294400 134512640 135214827 4294956224 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1260 889 77 171 0 1087 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10396

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1618944/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5040 CPUtime=762.07
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 911 0 0 0 76207 0 0 0 25 0 1 0 104813917 5160960 896 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1260 896 77 171 0 1087 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10396

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1618816/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5184 CPUtime=822.05
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 954 0 0 0 82205 0 0 0 25 0 1 0 104813917 5308416 939 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1296 939 77 171 0 1123 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10540

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1618688/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5184 CPUtime=882.03
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 962 0 0 0 88203 0 0 0 25 0 1 0 104813917 5308416 947 1992294400 134512640 135214827 4294956224 18446744073709551615 134538990 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1296 947 77 171 0 1123 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10540

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11776
/proc/meminfo: memFree=1618624/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5328 CPUtime=942.02
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 973 0 0 0 94202 0 0 0 25 0 1 0 104813917 5455872 958 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1332 958 77 171 0 1159 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 11782
/proc/meminfo: memFree=1617496/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5328 CPUtime=1002
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 996 0 0 0 100200 0 0 0 25 0 1 0 104813917 5455872 981 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1332 981 77 171 0 1159 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 10684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11782
/proc/meminfo: memFree=1618368/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5460 CPUtime=1061.98
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 1008 0 0 0 106198 0 0 0 25 0 1 0 104813917 5591040 993 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1365 993 77 171 0 1192 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10816

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11782
/proc/meminfo: memFree=1618304/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5460 CPUtime=1121.97
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 1023 0 0 0 112197 0 0 0 25 0 1 0 104813917 5591040 1008 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1365 1008 77 171 0 1192 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 10816

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11782
/proc/meminfo: memFree=1618240/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5600 CPUtime=1181.95
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 1034 0 0 0 118195 0 0 0 25 0 1 0 104813917 5734400 1019 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1400 1019 77 171 0 1227 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 10956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11782
/proc/meminfo: memFree=1618240/2055920 swapFree=4191900/4192956
[pid=11773] ppid=11771 vsize=5356 CPUtime=0
/proc/11773/stat : 11773 (lysat.sh) S 11771 11773 11380 0 -1 4194304 310 132 0 0 0 0 0 0 18 0 1 0 104813916 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11773/statm: 1339 237 195 169 0 50 0
[pid=11776] ppid=11773 vsize=5600 CPUtime=1200.05
/proc/11776/stat : 11776 (LySATc) R 11773 11773 11380 0 -1 4194304 1034 0 0 0 120005 0 0 0 25 0 1 0 104813917 5734400 1019 1992294400 134512640 135214827 4294956224 18446744073709551615 134529306 0 0 4096 3 0 0 0 17 1 0 0
/proc/11776/statm: 1400 1019 77 171 0 1227 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 10956

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): 1200.07
CPU user time (s): 1200.06
CPU system time (s): 0.012998
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 10956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
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= 1627
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 38
involuntary context switches= 1306

runsolver used 1.37179 second user time and 2.83657 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 19:44:19
IDJOB=1731183
IDBENCH=24746
IDSOLVER=512
FILE ID=node53/1731183-1240767859
PBS_JOBID= 9187142
Free space on /tmp= 66476 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731183-1240767859/watcher-1731183-1240767859 -o /tmp/evaluation-result-1731183-1240767859/solver-1731183-1240767859 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1731183-1240767859.cnf c

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=885142734

node53.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		: 3000.245
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		: 3000.245
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:       1623536 kB
Buffers:         44912 kB
Cached:         313336 kB
SwapCached:        384 kB
Active:         131248 kB
Inactive:       240420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623536 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          21780 kB
Slab:            46764 kB
Committed_AS:   323256 kB
PageTables:       1376 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= 66476 MiB
End job on node53 at 2009-04-26 20:04:21