Trace number 1526155

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================
0.00/0.03	This is MiniSat 2.0 beta
0.00/0.03	WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	============================[ Problem Statistics ]=============================
0.00/0.03	|                                                                             |
0.00/0.03	|  Number of variables:  75                                                   |
0.00/0.03	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.01         s                                       |
1200.10/1200.50	HOME/lysat.sh: line 55: 13743 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-1526155-1238486468/watcher-1526155-1238486468 -o /tmp/evaluation-result-1526155-1238486468/solver-1526155-1238486468 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526155-1238486468.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 13740
/proc/meminfo: memFree=1237504/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0
/proc/13740/stat : 13740 (lysat.sh) R 13738 13740 13540 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121312947 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 212234463903 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13740/statm: 1339 234 194 169 0 50 0
[pid=13741] ppid=13740 vsize=692 CPUtime=0
/proc/13741/stat : 13741 (SatElite) R 13740 13740 13540 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121312947 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13741/statm: 173 91 50 127 0 43 0

[startup+0.060956 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 13740
/proc/meminfo: memFree=1237504/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10196 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 13740
/proc/meminfo: memFree=1237504/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301994 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 13740
/proc/meminfo: memFree=1237504/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701063 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 13740
/proc/meminfo: memFree=1237504/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.83 1.94 1.90 2/66 13743
/proc/meminfo: memFree=1235568/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=3236 CPUtime=1.47
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 500 0 0 0 147 0 0 0 25 0 1 0 1121312950 3313664 485 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 809 485 77 171 0 636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8592

[startup+3.10248 s]
/proc/loadavg: 1.83 1.94 1.90 2/66 13743
/proc/meminfo: memFree=1235120/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=3500 CPUtime=3.06
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 574 0 0 0 306 0 0 0 25 0 1 0 1121312950 3584000 559 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 875 559 77 171 0 702 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8856

[startup+6.30103 s]
/proc/loadavg: 1.77 1.92 1.89 2/66 13743
/proc/meminfo: memFree=1234736/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=3780 CPUtime=6.26
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 642 0 0 0 626 0 0 0 25 0 1 0 1121312950 3870720 627 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 945 627 77 171 0 772 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9136

[startup+12.7011 s]
/proc/loadavg: 1.71 1.91 1.89 2/66 13743
/proc/meminfo: memFree=1234160/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=4316 CPUtime=12.66
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 766 0 0 0 1266 0 0 0 25 0 1 0 1121312950 4419584 751 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1079 751 77 171 0 906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9672

[startup+25.5014 s]
/proc/loadavg: 1.55 1.86 1.87 2/66 13743
/proc/meminfo: memFree=1233712/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=4716 CPUtime=25.45
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 875 0 0 0 2545 0 0 0 25 0 1 0 1121312950 4829184 860 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1179 860 77 171 0 1006 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10072

[startup+51.1018 s]
/proc/loadavg: 1.36 1.79 1.85 2/66 13743
/proc/meminfo: memFree=1233008/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=5572 CPUtime=51.04
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1041 0 0 0 5104 0 0 0 25 0 1 0 1121312950 5705728 1026 1992294400 134512640 135214827 4294956208 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1393 1026 77 171 0 1220 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10928

[startup+102.306 s]
/proc/loadavg: 1.15 1.67 1.80 2/66 13743
/proc/meminfo: memFree=1232304/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=6300 CPUtime=102.23
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1220 0 0 0 10223 0 0 0 25 0 1 0 1121312950 6451200 1205 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1575 1205 77 171 0 1402 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11656

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.75 2/66 13743
/proc/meminfo: memFree=1231792/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=6740 CPUtime=162.21
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1343 0 0 0 16220 1 0 0 25 0 1 0 1121312950 6901760 1328 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1685 1328 77 171 0 1512 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12096

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.70 2/66 13743
/proc/meminfo: memFree=1231408/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=7180 CPUtime=222.19
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1447 0 0 0 22218 1 0 0 25 0 1 0 1121312950 7352320 1432 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1795 1432 77 171 0 1622 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12536

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.65 2/66 13743
/proc/meminfo: memFree=1231152/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=7480 CPUtime=282.17
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1510 0 0 0 28216 1 0 0 25 0 1 0 1121312950 7659520 1495 1992294400 134512640 135214827 4294956208 18446744073709551615 134528484 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1870 1495 77 171 0 1697 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12836

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.61 2/66 13743
/proc/meminfo: memFree=1230960/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=7776 CPUtime=342.14
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1565 0 0 0 34213 1 0 0 25 0 1 0 1121312950 7962624 1550 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 1944 1550 77 171 0 1771 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13132

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.57 2/66 13743
/proc/meminfo: memFree=1230576/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=8060 CPUtime=402.13
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1638 0 0 0 40211 2 0 0 25 0 1 0 1121312950 8253440 1623 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2015 1623 77 171 0 1842 0

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

[pid=13743] ppid=13740 vsize=8488 CPUtime=522.09
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1740 0 0 0 52207 2 0 0 25 0 1 0 1121312950 8691712 1725 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2122 1725 77 171 0 1949 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13844

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.46 2/66 13743
/proc/meminfo: memFree=1230000/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=8772 CPUtime=582.08
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1791 0 0 0 58205 3 0 0 25 0 1 0 1121312950 8982528 1776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2193 1776 77 171 0 2020 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 14128

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/66 13743
/proc/meminfo: memFree=1229872/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=8916 CPUtime=642.06
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1817 0 0 0 64203 3 0 0 25 0 1 0 1121312950 9129984 1802 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2229 1802 77 171 0 2056 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14272

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.40 2/66 13743
/proc/meminfo: memFree=1229808/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=8916 CPUtime=702.03
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1831 0 0 0 70200 3 0 0 25 0 1 0 1121312950 9129984 1816 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2229 1816 77 171 0 2056 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14272

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.37 2/66 13743
/proc/meminfo: memFree=1229488/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9200 CPUtime=762.01
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1897 0 0 0 76198 3 0 0 25 0 1 0 1121312950 9420800 1882 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2300 1882 77 171 0 2127 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 14556

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/66 13743
/proc/meminfo: memFree=1229488/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9200 CPUtime=821.99
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1912 0 0 0 82196 3 0 0 25 0 1 0 1121312950 9420800 1897 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2300 1897 77 171 0 2127 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14556

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/66 13743
/proc/meminfo: memFree=1229296/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9508 CPUtime=881.98
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1978 0 0 0 88194 4 0 0 25 0 1 0 1121312950 9736192 1963 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2377 1963 77 171 0 2204 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 14864

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.30 2/66 13743
/proc/meminfo: memFree=1229168/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9508 CPUtime=941.95
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 1992 0 0 0 94191 4 0 0 25 0 1 0 1121312950 9736192 1977 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2377 1977 77 171 0 2204 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/66 13743
/proc/meminfo: memFree=1228976/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9672 CPUtime=1001.93
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2030 0 0 0 100189 4 0 0 25 0 1 0 1121312950 9904128 2015 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2418 2015 77 171 0 2245 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 15028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 13743
/proc/meminfo: memFree=1228912/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9840 CPUtime=1061.91
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2062 0 0 0 106187 4 0 0 25 0 1 0 1121312950 10076160 2047 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2460 2047 77 171 0 2287 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 15196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/66 13743
/proc/meminfo: memFree=1228912/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9840 CPUtime=1121.89
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2064 0 0 0 112185 4 0 0 25 0 1 0 1121312950 10076160 2049 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2460 2049 77 171 0 2287 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 15196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 13743
/proc/meminfo: memFree=1228784/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9980 CPUtime=1181.88
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2083 0 0 0 118183 5 0 0 25 0 1 0 1121312950 10219520 2068 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2495 2068 77 171 0 2322 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 15336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 13743
/proc/meminfo: memFree=1228784/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9980 CPUtime=1200.08
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2099 0 0 0 120003 5 0 0 25 0 1 0 1121312950 10219520 2084 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2495 2084 77 171 0 2322 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 15336

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 13743
/proc/meminfo: memFree=1228784/2055920 swapFree=4177928/4192956
[pid=13740] ppid=13738 vsize=5356 CPUtime=0.02
/proc/13740/stat : 13740 (lysat.sh) S 13738 13740 13540 0 -1 4194304 310 253 0 0 0 0 2 0 16 0 1 0 1121312947 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13740/statm: 1339 237 195 169 0 50 0
[pid=13743] ppid=13740 vsize=9980 CPUtime=1200.08
/proc/13743/stat : 13743 (LySATc) R 13740 13740 13540 0 -1 4194304 2099 0 0 0 120003 5 0 0 25 0 1 0 1121312950 10219520 2084 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/13743/statm: 2495 2084 77 171 0 2322 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 15336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.05
CPU system time (s): 0.06099
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 15336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2694
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= 24
involuntary context switches= 1684

runsolver used 1.38879 second user time and 2.93155 second system time

The end

Launcher Data

Begin job on node14 at 2009-03-31 10:01:08
IDJOB=1526155
IDBENCH=70487
IDSOLVER=512
FILE ID=node14/1526155-1238486468
PBS_JOBID= 9061870
Free space on /tmp= 65480 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526155-1238486468/watcher-1526155-1238486468 -o /tmp/evaluation-result-1526155-1238486468/solver-1526155-1238486468 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526155-1238486468.cnf c

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=1644909663

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1238048 kB
Buffers:         86108 kB
Cached:         639056 kB
SwapCached:       8964 kB
Active:         150224 kB
Inactive:       585512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238048 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            68156 kB
Committed_AS:  2967148 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 10:21:11