Trace number 1524669

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 i/2009-03-20? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1850138369-006.cnf
MD5SUMede25cb155c6cf4ca4d7600faec2bb41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark146.905
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.019996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c lySAT 0.1
0.00/0.06	c minisat core +  additionnal features
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  1000                                                 |
0.00/0.06	c |  Number of clauses:    20000                                                |
0.05/0.08	c |  Parsing time:         0.01         s                                       |

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-1524669-1238362839/watcher-1524669-1238362839 -o /tmp/evaluation-result-1524669-1238362839/solver-1524669-1238362839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524669-1238362839.cnf i 

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 0.91 3/73 12866
/proc/meminfo: memFree=1639528/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0
/proc/12866/stat : 12866 (lysat.sh) R 12864 12866 12618 0 -1 4194304 234 0 0 0 0 0 0 0 20 0 1 0 892672508 5484544 201 1992294400 4194304 4889804 548682068816 18446744073709551615 4301424 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12866/statm: 1339 204 168 169 0 50 0

[startup+0.069545 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 12866
/proc/meminfo: memFree=1639528/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101541 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 12866
/proc/meminfo: memFree=1639528/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301561 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 12866
/proc/meminfo: memFree=1639528/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701603 s]
/proc/loadavg: 0.99 0.97 0.91 3/73 12866
/proc/meminfo: memFree=1639528/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1633624/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=6964 CPUtime=1.43
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 1508 0 0 0 142 1 0 0 25 0 1 0 892672514 7131136 1494 1992294400 134512640 135226915 4294956224 18446744073709551615 134540857 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 1741 1494 82 174 0 1564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12320

[startup+3.10186 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1631064/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=9584 CPUtime=3.02
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 2168 0 0 0 301 1 0 0 25 0 1 0 892672514 9814016 2154 1992294400 134512640 135226915 4294956224 18446744073709551615 134536744 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 2396 2154 82 174 0 2219 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14940

[startup+6.30119 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1627032/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=15148 CPUtime=6.22
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 3536 0 0 0 621 1 0 0 25 0 1 0 892672514 15511552 3522 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 3787 3522 82 174 0 3610 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20504

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1620120/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=19760 CPUtime=12.62
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 4694 0 0 0 1260 2 0 0 25 0 1 0 892672514 20234240 4680 1992294400 134512640 135226915 4294956224 18446744073709551615 134536827 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 4940 4680 82 174 0 4763 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25116

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1608344/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=31596 CPUtime=25.42
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 7630 0 0 0 2537 5 0 0 25 0 1 0 892672514 32354304 7616 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 7899 7616 82 174 0 7722 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36952

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1598872/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=41904 CPUtime=51.01
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 10204 0 0 0 5094 7 0 0 25 0 1 0 892672514 42909696 10190 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 10476 10190 82 174 0 10299 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47260

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1585432/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=54472 CPUtime=102.21
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 13372 0 0 0 10211 10 0 0 25 0 1 0 892672514 55779328 13358 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 13618 13358 82 174 0 13441 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59828

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1564440/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=75900 CPUtime=162.19
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 18729 0 0 0 16204 15 0 0 25 0 1 0 892672514 77721600 18715 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 18975 18715 82 174 0 18798 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81256

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1554712/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=84948 CPUtime=222.17
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 21008 0 0 0 22199 18 0 0 25 0 1 0 892672514 86986752 20994 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 21237 20994 82 174 0 21060 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 90304

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1540312/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=99604 CPUtime=282.16
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 24600 0 0 0 28194 22 0 0 25 0 1 0 892672514 101994496 24586 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 24901 24586 82 174 0 24724 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 104960

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1525144/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=114788 CPUtime=342.14
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 28425 0 0 0 34188 26 0 0 25 0 1 0 892672514 117542912 28411 1992294400 134512640 135226915 4294956224 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 28697 28411 82 174 0 28520 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 120144

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1505624/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=134332 CPUtime=402.12
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 33250 0 0 0 40180 32 0 0 25 0 1 0 892672514 137555968 33236 1992294400 134512640 135226915 4294956224 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 33583 33236 82 174 0 33406 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 139688


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

/proc/12869/statm: 36562 36233 82 174 0 36385 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 151604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1480344/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=159344 CPUtime=582.07
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 39552 0 0 0 58168 39 0 0 25 0 1 0 892672514 163168256 39538 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 39836 39538 82 174 0 39659 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 164700

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1480344/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=159344 CPUtime=642.06
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 39552 0 0 0 64167 39 0 0 25 0 1 0 892672514 163168256 39538 1992294400 134512640 135226915 4294956224 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 39836 39538 82 174 0 39659 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 164700

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1480344/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=159344 CPUtime=702.04
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 39552 0 0 0 70165 39 0 0 25 0 1 0 892672514 163168256 39538 1992294400 134512640 135226915 4294956224 18446744073709551615 134538853 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 39836 39538 82 174 0 39659 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 164700

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1461080/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=178480 CPUtime=762.04
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 44354 0 0 0 76159 45 0 0 25 0 1 0 892672514 182763520 44340 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 44620 44340 82 174 0 44443 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 183836

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1437656/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=202652 CPUtime=822.01
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 50274 0 0 0 82150 51 0 0 25 0 1 0 892672514 207515648 50260 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 50663 50260 82 174 0 50486 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 208008

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1422488/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=217532 CPUtime=882
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 53994 0 0 0 88144 56 0 0 25 0 1 0 892672514 222752768 53980 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54383 53980 82 174 0 54206 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 222888

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1422424/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=217532 CPUtime=941.99
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 53994 0 0 0 94143 56 0 0 25 0 1 0 892672514 222752768 53980 1992294400 134512640 135226915 4294956224 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54383 53980 82 174 0 54206 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 222888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1422488/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=217532 CPUtime=1001.97
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 53994 0 0 0 100141 56 0 0 25 0 1 0 892672514 222752768 53980 1992294400 134512640 135226915 4294956224 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54383 53980 82 174 0 54206 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 222888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1422488/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=217532 CPUtime=1061.95
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 53995 0 0 0 106139 56 0 0 25 0 1 0 892672514 222752768 53981 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54383 53981 82 174 0 54206 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 222888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1422488/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=217532 CPUtime=1121.94
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 53996 0 0 0 112138 56 0 0 25 0 1 0 892672514 222752768 53982 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54383 53982 82 174 0 54206 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 222888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1421464/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=218864 CPUtime=1181.92
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 54345 0 0 0 118136 56 0 0 25 0 1 0 892672514 224116736 54331 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 54716 54331 82 174 0 54539 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 224220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 12869
/proc/meminfo: memFree=1415000/2055920 swapFree=4176824/4192956
[pid=12866] ppid=12864 vsize=5356 CPUtime=0.05
/proc/12866/stat : 12866 (lysat.sh) S 12864 12866 12618 0 -1 4194304 310 516 0 0 0 0 5 0 17 0 1 0 892672508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12866/statm: 1339 237 195 169 0 50 0
[pid=12869] ppid=12866 vsize=224916 CPUtime=1200.02
/proc/12869/stat : 12869 (LySATi) R 12866 12866 12618 0 -1 4194304 55857 0 0 0 119945 57 0 0 25 0 1 0 892672514 230313984 55843 1992294400 134512640 135226915 4294956224 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/12869/statm: 56229 55843 82 174 0 56052 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 230272

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12866 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.5
CPU system time (s): 0.57
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 230272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 826
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= 8
involuntary context switches= 2

runsolver used 1.22381 second user time and 3.15452 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-29 23:40:39
IDJOB=1524669
IDBENCH=70190
IDSOLVER=511
FILE ID=node82/1524669-1238362839
PBS_JOBID= 9061157
Free space on /tmp= 61588 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1850138369-006.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524669-1238362839/watcher-1524669-1238362839 -o /tmp/evaluation-result-1524669-1238362839/solver-1524669-1238362839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524669-1238362839.cnf i

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

MD5SUM BENCH= ede25cb155c6cf4ca4d7600faec2bb41
RANDOM SEED=847191783

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:       1640008 kB
Buffers:         66444 kB
Cached:         279076 kB
SwapCached:       7332 kB
Active:         251140 kB
Inactive:       103796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640008 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          14968 kB
Slab:            46068 kB
Committed_AS:  2312200 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= 61584 MiB
End job on node82 at 2009-03-30 00:00:41