Trace number 1526145

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
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:         0.00         s                                       |
1200.08/1200.60	HOME/lysat.sh: line 55: 24797 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-1526145-1238486370/watcher-1526145-1238486370 -o /tmp/evaluation-result-1526145-1238486370/solver-1526145-1238486370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526145-1238486370.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: 1.99 1.97 1.83 3/64 24794
/proc/meminfo: memFree=1592616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121304127 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 235 195 169 0 50 0
[pid=24795] ppid=24794 vsize=692 CPUtime=0
/proc/24795/stat : 24795 (SatElite) R 24794 24794 24595 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121304127 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24795/statm: 173 92 50 127 0 43 0

[startup+0.084294 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 24794
/proc/meminfo: memFree=1592616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101293 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 24794
/proc/meminfo: memFree=1592616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301315 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 24794
/proc/meminfo: memFree=1592616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701355 s]
/proc/loadavg: 1.99 1.97 1.83 3/64 24794
/proc/meminfo: memFree=1592616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 24797
/proc/meminfo: memFree=1590616/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=3212 CPUtime=1.46
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 505 0 0 0 146 0 0 0 25 0 1 0 1121304130 3289088 490 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/24797/statm: 803 490 77 171 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10161 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 24797
/proc/meminfo: memFree=1590168/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=3608 CPUtime=3.05
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 583 0 0 0 305 0 0 0 25 0 1 0 1121304130 3694592 568 1992294400 134512640 135214827 4294956208 18446744073709551615 134537097 0 0 4096 3 0 0 0 17 1 0 0
/proc/24797/statm: 902 568 77 171 0 729 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8964

[startup+6.30295 s]
/proc/loadavg: 1.91 1.95 1.83 2/66 24797
/proc/meminfo: memFree=1589720/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=3884 CPUtime=6.24
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 658 0 0 0 624 0 0 0 25 0 1 0 1121304130 3977216 643 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/24797/statm: 971 643 77 171 0 798 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9240

[startup+12.7016 s]
/proc/loadavg: 1.77 1.92 1.82 2/66 24797
/proc/meminfo: memFree=1589208/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=4416 CPUtime=12.63
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 775 0 0 0 1263 0 0 0 25 0 1 0 1121304130 4521984 760 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1104 760 77 171 0 931 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9772

[startup+25.5019 s]
/proc/loadavg: 1.65 1.89 1.81 2/66 24797
/proc/meminfo: memFree=1588824/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=5004 CPUtime=25.43
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 913 0 0 0 2543 0 0 0 25 0 1 0 1121304130 5124096 898 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1251 898 77 171 0 1078 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 10360

[startup+51.1016 s]
/proc/loadavg: 1.40 1.81 1.78 2/66 24797
/proc/meminfo: memFree=1588184/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=5572 CPUtime=51.02
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1064 0 0 0 5102 0 0 0 25 0 1 0 1121304130 5705728 1049 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1393 1049 77 171 0 1220 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10928

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.74 2/66 24803
/proc/meminfo: memFree=1587224/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=6180 CPUtime=102.2
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1225 0 0 0 10219 1 0 0 25 0 1 0 1121304130 6328320 1210 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1545 1210 77 171 0 1372 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 11536

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.69 2/66 24803
/proc/meminfo: memFree=1586776/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=6816 CPUtime=162.17
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1361 0 0 0 16216 1 0 0 25 0 1 0 1121304130 6979584 1346 1992294400 134512640 135214827 4294956208 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1704 1346 77 171 0 1531 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 12172

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.64 2/66 24803
/proc/meminfo: memFree=1586456/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=7244 CPUtime=222.15
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1442 0 0 0 22214 1 0 0 25 0 1 0 1121304130 7417856 1427 1992294400 134512640 135214827 4294956208 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1811 1427 77 171 0 1638 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 12600

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.60 2/66 24803
/proc/meminfo: memFree=1586008/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=7700 CPUtime=282.13
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1556 0 0 0 28211 2 0 0 25 0 1 0 1121304130 7884800 1541 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 1925 1541 77 171 0 1752 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 13056

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.56 2/66 24803
/proc/meminfo: memFree=1585880/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=8000 CPUtime=342.1
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1600 0 0 0 34208 2 0 0 25 0 1 0 1121304130 8192000 1585 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2000 1585 77 171 0 1827 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 13356

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.52 2/66 24803
/proc/meminfo: memFree=1585752/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=8140 CPUtime=402.08
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1645 0 0 0 40206 2 0 0 25 0 1 0 1121304130 8335360 1630 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2035 1630 77 171 0 1862 0

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

[pid=24797] ppid=24794 vsize=8424 CPUtime=462.05
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1704 0 0 0 46203 2 0 0 25 0 1 0 1121304130 8626176 1689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2106 1689 77 171 0 1933 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 13780

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.45 2/66 24803
/proc/meminfo: memFree=1585368/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=8568 CPUtime=522.03
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1742 0 0 0 52201 2 0 0 25 0 1 0 1121304130 8773632 1727 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2142 1727 77 171 0 1969 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 13924

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.42 2/66 24803
/proc/meminfo: memFree=1585240/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=8712 CPUtime=582
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1789 0 0 0 58198 2 0 0 25 0 1 0 1121304130 8921088 1774 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2178 1774 77 171 0 2005 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 14068

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.39 2/66 24803
/proc/meminfo: memFree=1584984/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=8996 CPUtime=641.98
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1847 0 0 0 64196 2 0 0 25 0 1 0 1121304130 9211904 1832 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2249 1832 77 171 0 2076 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14352

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.37 2/66 24803
/proc/meminfo: memFree=1584728/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9136 CPUtime=701.96
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1897 0 0 0 70194 2 0 0 25 0 1 0 1121304130 9355264 1882 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2284 1882 77 171 0 2111 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 14492

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 24803
/proc/meminfo: memFree=1584536/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9304 CPUtime=761.94
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1938 0 0 0 76192 2 0 0 25 0 1 0 1121304130 9527296 1923 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2326 1923 77 171 0 2153 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14660

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.32 2/66 24803
/proc/meminfo: memFree=1584408/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9444 CPUtime=821.91
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1976 0 0 0 82189 2 0 0 25 0 1 0 1121304130 9670656 1961 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2361 1961 77 171 0 2188 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 14800

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 24803
/proc/meminfo: memFree=1584408/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9444 CPUtime=881.88
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1978 0 0 0 88186 2 0 0 25 0 1 0 1121304130 9670656 1963 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2361 1963 77 171 0 2188 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 14800

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 24803
/proc/meminfo: memFree=1584408/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9444 CPUtime=941.86
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 1989 0 0 0 94184 2 0 0 25 0 1 0 1121304130 9670656 1974 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2361 1974 77 171 0 2188 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 14800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 24803
/proc/meminfo: memFree=1584344/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9588 CPUtime=1001.83
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 2014 0 0 0 100181 2 0 0 25 0 1 0 1121304130 9818112 1999 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2397 1999 77 171 0 2224 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 14944

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.24 2/66 24803
/proc/meminfo: memFree=1584216/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9588 CPUtime=1061.81
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 2034 0 0 0 106179 2 0 0 25 0 1 0 1121304130 9818112 2019 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2397 2019 77 171 0 2224 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 14944

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.22 2/66 24803
/proc/meminfo: memFree=1584088/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9776 CPUtime=1121.79
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 2065 0 0 0 112177 2 0 0 25 0 1 0 1121304130 10010624 2050 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2444 2050 77 171 0 2271 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 15132

[startup+1182.3 s]
/proc/loadavg: 1.06 1.03 1.21 2/66 24803
/proc/meminfo: memFree=1583960/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9776 CPUtime=1181.76
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 2088 0 0 0 118174 2 0 0 25 0 1 0 1121304130 10010624 2073 1992294400 134512640 135214827 4294956208 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2444 2073 77 171 0 2271 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 15132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.03 1.21 2/66 24803
/proc/meminfo: memFree=1583960/2055920 swapFree=4174972/4192956
[pid=24794] ppid=24792 vsize=5356 CPUtime=0.02
/proc/24794/stat : 24794 (lysat.sh) S 24792 24794 24595 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121304127 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24794/statm: 1339 237 195 169 0 50 0
[pid=24797] ppid=24794 vsize=9776 CPUtime=1200.06
/proc/24797/stat : 24797 (LySATc) R 24794 24794 24595 0 -1 4194304 2088 0 0 0 120004 2 0 0 25 0 1 0 1121304130 10010624 2073 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24797/statm: 2444 2073 77 171 0 2271 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15132

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): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.034994
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 15132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2685
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= 23
involuntary context switches= 4113

runsolver used 0.943856 second user time and 3.43248 second system time

The end

Launcher Data

Begin job on node7 at 2009-03-31 09:59:30
IDJOB=1526145
IDBENCH=70485
IDSOLVER=512
FILE ID=node7/1526145-1238486370
PBS_JOBID= 9061859
Free space on /tmp= 65660 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526145-1238486370/watcher-1526145-1238486370 -o /tmp/evaluation-result-1526145-1238486370/solver-1526145-1238486370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526145-1238486370.cnf c

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=878675426

node7.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		: 3000.236
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		: 3000.236
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:       1593096 kB
Buffers:         93780 kB
Cached:         273164 kB
SwapCached:      11884 kB
Active:         171316 kB
Inactive:       208972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593096 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            68476 kB
Committed_AS:  2984292 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= 65660 MiB
End job on node7 at 2009-03-31 10:19:33