Trace number 1525840

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  90                                                   |
0.00/0.01	|  Number of clauses:    1917                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.00/1200.30	HOME/lysat.sh: line 55: 31584 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-1525840-1238482891/watcher-1525840-1238482891 -o /tmp/evaluation-result-1525840-1238482891/solver-1525840-1238482891 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525840-1238482891.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: 1.69 1.79 1.44 3/76 31581
/proc/meminfo: memFree=1660640/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120950346 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31581/statm: 1339 235 195 169 0 50 0
[pid=31582] ppid=31581 vsize=828 CPUtime=0
/proc/31582/stat : 31582 (SatElite) R 31581 31581 31544 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1120950346 847872 119 1992294400 134512640 135034092 4294956112 18446744073709551615 134755460 0 0 4096 3 0 0 0 17 1 0 0
/proc/31582/statm: 207 119 67 127 0 77 0

[startup+0.108116 s]
/proc/loadavg: 1.69 1.79 1.44 3/76 31581
/proc/meminfo: memFree=1660640/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201122 s]
/proc/loadavg: 1.69 1.79 1.44 3/76 31581
/proc/meminfo: memFree=1660640/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30113 s]
/proc/loadavg: 1.69 1.79 1.44 3/76 31581
/proc/meminfo: memFree=1660640/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701163 s]
/proc/loadavg: 1.69 1.79 1.44 3/76 31581
/proc/meminfo: memFree=1660640/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.69 1.79 1.44 2/78 31584
/proc/meminfo: memFree=1659664/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=2288 CPUtime=1.48
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 240 0 0 0 148 0 0 0 25 0 1 0 1120950347 2342912 225 1992294400 134512640 135214827 4294956224 18446744073709551615 134527412 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 572 225 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10136 s]
/proc/loadavg: 1.69 1.79 1.44 2/78 31584
/proc/meminfo: memFree=1659472/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=2420 CPUtime=3.08
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 266 0 0 0 308 0 0 0 25 0 1 0 1120950347 2478080 251 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 605 251 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30163 s]
/proc/loadavg: 1.63 1.78 1.43 2/78 31584
/proc/meminfo: memFree=1659216/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=2552 CPUtime=6.28
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 303 0 0 0 628 0 0 0 25 0 1 0 1120950347 2613248 288 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 638 288 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7012 s]
/proc/loadavg: 1.58 1.76 1.43 2/78 31584
/proc/meminfo: memFree=1658976/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=2820 CPUtime=12.68
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 347 0 0 0 1268 0 0 0 25 0 1 0 1120950347 2887680 332 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 705 332 77 171 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.5012 s]
/proc/loadavg: 1.45 1.73 1.42 2/78 31584
/proc/meminfo: memFree=1658720/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=2956 CPUtime=25.47
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 397 0 0 0 2547 0 0 0 25 0 1 0 1120950347 3026944 382 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 739 382 77 171 0 566 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8312

[startup+51.1014 s]
/proc/loadavg: 1.30 1.67 1.41 2/78 31584
/proc/meminfo: memFree=1658400/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=3352 CPUtime=51.07
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 477 0 0 0 5107 0 0 0 25 0 1 0 1120950347 3432448 462 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 838 462 77 171 0 665 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8708

[startup+102.302 s]
/proc/loadavg: 1.13 1.56 1.39 2/78 31584
/proc/meminfo: memFree=1658208/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=3488 CPUtime=102.26
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 542 0 0 0 10226 0 0 0 25 0 1 0 1120950347 3571712 527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 872 527 77 171 0 699 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8844

[startup+162.302 s]
/proc/loadavg: 1.04 1.46 1.36 2/78 31584
/proc/meminfo: memFree=1658016/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=3760 CPUtime=162.24
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 599 0 0 0 16224 0 0 0 25 0 1 0 1120950347 3850240 584 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 940 584 77 171 0 767 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9116

[startup+222.307 s]
/proc/loadavg: 1.01 1.37 1.34 2/78 31584
/proc/meminfo: memFree=1657632/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4184 CPUtime=222.23
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 683 0 0 0 22223 0 0 0 25 0 1 0 1120950347 4284416 668 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1046 668 77 171 0 873 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9540

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.31 2/78 31584
/proc/meminfo: memFree=1657440/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4324 CPUtime=282.21
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 722 0 0 0 28221 0 0 0 25 0 1 0 1120950347 4427776 707 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1081 707 77 171 0 908 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9680

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.29 2/78 31584
/proc/meminfo: memFree=1657440/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4324 CPUtime=342.19
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 734 0 0 0 34219 0 0 0 25 0 1 0 1120950347 4427776 719 1992294400 134512640 135214827 4294956224 18446744073709551615 134538167 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1081 719 77 171 0 908 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9680

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/78 31584
/proc/meminfo: memFree=1657440/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4324 CPUtime=402.19
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 734 0 0 0 40218 1 0 0 25 0 1 0 1120950347 4427776 719 1992294400 134512640 135214827 4294956224 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1081 719 77 171 0 908 0

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

[pid=31584] ppid=31581 vsize=4324 CPUtime=462.17
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 751 0 0 0 46216 1 0 0 25 0 1 0 1120950347 4427776 736 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1081 736 77 171 0 908 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9680

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/78 31584
/proc/meminfo: memFree=1657248/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4464 CPUtime=522.16
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 777 0 0 0 52215 1 0 0 25 0 1 0 1120950347 4571136 762 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1116 762 77 171 0 943 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9820

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/78 31584
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4464 CPUtime=582.14
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 782 0 0 0 58213 1 0 0 25 0 1 0 1120950347 4571136 767 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1116 767 77 171 0 943 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9820

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/78 31584
/proc/meminfo: memFree=1657184/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4604 CPUtime=642.12
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 791 0 0 0 64211 1 0 0 25 0 1 0 1120950347 4714496 776 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1151 776 77 171 0 978 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9960

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/78 31584
/proc/meminfo: memFree=1656992/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4736 CPUtime=702.11
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 834 0 0 0 70210 1 0 0 25 0 1 0 1120950347 4849664 819 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1184 819 77 171 0 1011 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 10092

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/78 31584
/proc/meminfo: memFree=1656800/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=4884 CPUtime=762.1
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 876 0 0 0 76209 1 0 0 25 0 1 0 1120950347 5001216 861 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1221 861 77 171 0 1048 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 10240

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 31584
/proc/meminfo: memFree=1656672/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5028 CPUtime=822.09
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 905 0 0 0 82207 2 0 0 25 0 1 0 1120950347 5148672 890 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1257 890 77 171 0 1084 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10384

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 31584
/proc/meminfo: memFree=1656544/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5176 CPUtime=882.07
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 924 0 0 0 88205 2 0 0 25 0 1 0 1120950347 5300224 909 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1294 909 77 171 0 1121 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10532

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 31584
/proc/meminfo: memFree=1656544/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5176 CPUtime=942.05
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 929 0 0 0 94203 2 0 0 25 0 1 0 1120950347 5300224 914 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1294 914 77 171 0 1121 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 31584
/proc/meminfo: memFree=1656544/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5176 CPUtime=1002.04
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 941 0 0 0 100202 2 0 0 25 0 1 0 1120950347 5300224 926 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1294 926 77 171 0 1121 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 10532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 31584
/proc/meminfo: memFree=1656416/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5324 CPUtime=1062.02
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 959 0 0 0 106200 2 0 0 25 0 1 0 1120950347 5451776 944 1992294400 134512640 135214827 4294956224 18446744073709551615 134538807 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1331 944 77 171 0 1158 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 10680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 31584
/proc/meminfo: memFree=1656416/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5324 CPUtime=1122.02
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 963 0 0 0 112199 3 0 0 25 0 1 0 1120950347 5451776 948 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1331 948 77 171 0 1158 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 10680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 31584
/proc/meminfo: memFree=1656352/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5324 CPUtime=1182
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 972 0 0 0 118197 3 0 0 25 0 1 0 1120950347 5451776 957 1992294400 134512640 135214827 4294956224 18446744073709551615 134536825 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1331 957 77 171 0 1158 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 10680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 31584
/proc/meminfo: memFree=1656352/2055920 swapFree=4173760/4192956
[pid=31581] ppid=31579 vsize=5356 CPUtime=0
/proc/31581/stat : 31581 (lysat.sh) S 31579 31581 31544 0 -1 4194304 310 138 0 0 0 0 0 0 16 0 1 0 1120950346 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31581/statm: 1339 237 195 169 0 50 0
[pid=31584] ppid=31581 vsize=5324 CPUtime=1200
/proc/31584/stat : 31584 (LySATc) R 31581 31581 31544 0 -1 4194304 972 0 0 0 119997 3 0 0 25 0 1 0 1120950347 5451776 957 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/31584/statm: 1331 957 77 171 0 1158 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 10680

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.038994
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 10680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1453
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= 2731

runsolver used 0.999848 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 09:01:31
IDJOB=1525840
IDBENCH=70424
IDSOLVER=512
FILE ID=node65/1525840-1238482891
PBS_JOBID= 9061860
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525840-1238482891/watcher-1525840-1238482891 -o /tmp/evaluation-result-1525840-1238482891/solver-1525840-1238482891 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525840-1238482891.cnf c

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

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=798117173

node65.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		: 3000.231
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		: 3000.231
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:       1661120 kB
Buffers:         79632 kB
Cached:         227184 kB
SwapCached:       9792 kB
Active:         163788 kB
Inactive:       154264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661120 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          16868 kB
Slab:            61524 kB
Committed_AS:  3452836 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 09:21:34