Trace number 1525950

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
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:   0.001999 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                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 18761 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-1525950-1238484095/watcher-1525950-1238484095 -o /tmp/evaluation-result-1525950-1238484095/solver-1525950-1238484095 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525950-1238484095.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: 0.91 0.95 0.96 3/73 18758
/proc/meminfo: memFree=1523008/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) R 18756 18758 18479 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 904798099 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18758/statm: 1339 234 194 169 0 50 0
[pid=18759] ppid=18758 vsize=824 CPUtime=0
/proc/18759/stat : 18759 (SatElite) R 18758 18758 18479 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 904798099 843776 102 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18759/statm: 206 103 50 127 0 76 0

[startup+0.0835891 s]
/proc/loadavg: 0.91 0.95 0.96 3/73 18758
/proc/meminfo: memFree=1523008/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10259 s]
/proc/loadavg: 0.91 0.95 0.96 3/73 18758
/proc/meminfo: memFree=1523008/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30161 s]
/proc/loadavg: 0.91 0.95 0.96 3/73 18758
/proc/meminfo: memFree=1523008/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701653 s]
/proc/loadavg: 0.91 0.95 0.96 3/73 18758
/proc/meminfo: memFree=1523008/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/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: 0.91 0.95 0.96 2/75 18761
/proc/meminfo: memFree=1521904/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=2420 CPUtime=1.48
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 280 0 0 0 148 0 0 0 25 0 1 0 904798100 2478080 265 1992294400 134512640 135214827 4294956224 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 605 265 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10191 s]
/proc/loadavg: 0.91 0.95 0.96 2/75 18761
/proc/meminfo: memFree=1521648/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=2684 CPUtime=3.08
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 324 0 0 0 308 0 0 0 25 0 1 0 904798100 2748416 309 1992294400 134512640 135214827 4294956224 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 671 309 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30124 s]
/proc/loadavg: 0.92 0.95 0.96 2/75 18761
/proc/meminfo: memFree=1521392/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=2816 CPUtime=6.28
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 377 0 0 0 628 0 0 0 25 0 1 0 904798100 2883584 362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 704 362 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.96 2/75 18761
/proc/meminfo: memFree=1521072/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=3080 CPUtime=12.68
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 425 0 0 0 1268 0 0 0 25 0 1 0 904798100 3153920 410 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 770 410 77 171 0 597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8436

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.96 2/75 18761
/proc/meminfo: memFree=1520752/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=3344 CPUtime=25.47
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 508 0 0 0 2547 0 0 0 25 0 1 0 904798100 3424256 493 1992294400 134512640 135214827 4294956224 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 836 493 77 171 0 663 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8700

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.96 2/75 18761
/proc/meminfo: memFree=1520496/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=3740 CPUtime=51.05
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 588 0 0 0 5105 0 0 0 25 0 1 0 904798100 3829760 573 1992294400 134512640 135214827 4294956224 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 935 573 77 171 0 762 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9096

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/75 18761
/proc/meminfo: memFree=1519920/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=4140 CPUtime=102.23
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 692 0 0 0 10223 0 0 0 25 0 1 0 904798100 4239360 677 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1035 677 77 171 0 862 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9496

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18761
/proc/meminfo: memFree=1519600/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=4412 CPUtime=162.2
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 767 0 0 0 16220 0 0 0 25 0 1 0 904798100 4517888 752 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1103 752 77 171 0 930 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9768

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1519344/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=4692 CPUtime=222.17
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 834 0 0 0 22217 0 0 0 25 0 1 0 904798100 4804608 819 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1173 819 77 171 0 1000 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 10048

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1519152/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=4824 CPUtime=282.14
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 874 0 0 0 28214 0 0 0 25 0 1 0 904798100 4939776 859 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1206 859 77 171 0 1033 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 10180

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1519024/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5088 CPUtime=342.11
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 918 0 0 0 34211 0 0 0 25 0 1 0 904798100 5210112 903 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1272 903 77 171 0 1099 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 10444

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518960/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5088 CPUtime=402.08
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 930 0 0 0 40208 0 0 0 25 0 1 0 904798100 5210112 915 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1272 915 77 171 0 1099 0

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

[pid=18761] ppid=18758 vsize=5224 CPUtime=462.06
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 974 0 0 0 46205 1 0 0 25 0 1 0 904798100 5349376 959 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1306 959 77 171 0 1133 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 10580

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518576/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5520 CPUtime=522.04
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1031 0 0 0 52203 1 0 0 25 0 1 0 904798100 5652480 1016 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1380 1016 77 171 0 1207 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518448/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5668 CPUtime=582
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1059 0 0 0 58199 1 0 0 25 0 1 0 904798100 5804032 1044 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1417 1044 77 171 0 1244 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 11024

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518256/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5816 CPUtime=641.98
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1101 0 0 0 64197 1 0 0 25 0 1 0 904798100 5955584 1086 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1454 1086 77 171 0 1281 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 11172

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518192/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5816 CPUtime=701.95
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1116 0 0 0 70194 1 0 0 25 0 1 0 904798100 5955584 1101 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1454 1101 77 171 0 1281 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 11172

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1518064/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=5964 CPUtime=761.92
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1131 0 0 0 76191 1 0 0 25 0 1 0 904798100 6107136 1116 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1491 1116 77 171 0 1318 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 11320

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517936/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6112 CPUtime=821.9
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1171 0 0 0 82189 1 0 0 25 0 1 0 904798100 6258688 1156 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1528 1156 77 171 0 1355 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 11468

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517936/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6112 CPUtime=881.87
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1177 0 0 0 88186 1 0 0 25 0 1 0 904798100 6258688 1162 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1528 1162 77 171 0 1355 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 11468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6256 CPUtime=941.84
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1217 0 0 0 94183 1 0 0 25 0 1 0 904798100 6406144 1202 1992294400 134512640 135214827 4294956224 18446744073709551615 134537474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1564 1202 77 171 0 1391 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 11612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6256 CPUtime=1001.82
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1218 0 0 0 100180 2 0 0 25 0 1 0 904798100 6406144 1203 1992294400 134512640 135214827 4294956224 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1564 1203 77 171 0 1391 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 11612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6256 CPUtime=1061.8
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1218 0 0 0 106178 2 0 0 25 0 1 0 904798100 6406144 1203 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1564 1203 77 171 0 1391 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 11612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6256 CPUtime=1121.76
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1219 0 0 0 112174 2 0 0 25 0 1 0 904798100 6406144 1204 1992294400 134512640 135214827 4294956224 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1564 1204 77 171 0 1391 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 11612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6256 CPUtime=1181.74
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1223 0 0 0 118172 2 0 0 25 0 1 0 904798100 6406144 1208 1992294400 134512640 135214827 4294956224 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1564 1208 77 171 0 1391 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 11612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/75 18763
/proc/meminfo: memFree=1517744/2055920 swapFree=4176824/4192956
[pid=18758] ppid=18756 vsize=5356 CPUtime=0
/proc/18758/stat : 18758 (lysat.sh) S 18756 18758 18479 0 -1 4194304 310 154 0 0 0 0 0 0 18 0 1 0 904798099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18758/statm: 1339 237 195 169 0 50 0
[pid=18761] ppid=18758 vsize=6404 CPUtime=1200.03
/proc/18761/stat : 18761 (LySATc) R 18758 18758 18479 0 -1 4194304 1228 0 0 0 120001 2 0 0 25 0 1 0 904798100 6557696 1213 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18761/statm: 1601 1213 77 171 0 1428 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11760

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.027995
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 11760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1725
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= 3188

runsolver used 1.20782 second user time and 3.18152 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 09:21:35
IDJOB=1525950
IDBENCH=70446
IDSOLVER=512
FILE ID=node82/1525950-1238484095
PBS_JOBID= 9061822
Free space on /tmp= 61636 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525950-1238484095/watcher-1525950-1238484095 -o /tmp/evaluation-result-1525950-1238484095/solver-1525950-1238484095 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525950-1238484095.cnf c

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=1116619236

node82.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		: 3000.232
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		: 3000.232
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:       1523552 kB
Buffers:         86536 kB
Cached:         356156 kB
SwapCached:       7332 kB
Active:         326788 kB
Inactive:       125392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523552 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          15000 kB
Slab:            65444 kB
Committed_AS:  2443064 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-03-31 09:41:37