Trace number 1526100

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1818347447-078.cnf
MD5SUM16e4b9d806035068b91886cd39d11cb8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  65                                                   |
0.00/0.02	|  Number of clauses:    5785                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.06/1200.70	HOME/lysat.sh: line 55: 15794 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-1526100-1238485824/watcher-1526100-1238485824 -o /tmp/evaluation-result-1526100-1238485824/solver-1526100-1238485824 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526100-1238485824.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 1.82 1.44 3/72 15791
/proc/meminfo: memFree=1684704/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121243563 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 235 195 169 0 50 0
[pid=15792] ppid=15791 vsize=824 CPUtime=0
/proc/15792/stat : 15792 (SatElite) R 15791 15791 15388 0 -1 4194304 118 0 0 0 0 0 0 0 19 0 1 0 1121243563 843776 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15792/statm: 206 102 50 127 0 76 0

[startup+0.0903949 s]
/proc/loadavg: 1.83 1.82 1.44 3/72 15791
/proc/meminfo: memFree=1684704/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101396 s]
/proc/loadavg: 1.83 1.82 1.44 3/72 15791
/proc/meminfo: memFree=1684704/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301432 s]
/proc/loadavg: 1.83 1.82 1.44 3/72 15791
/proc/meminfo: memFree=1684704/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701506 s]
/proc/loadavg: 1.83 1.82 1.44 3/72 15791
/proc/meminfo: memFree=1684704/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.83 1.82 1.44 2/74 15794
/proc/meminfo: memFree=1682896/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=3080 CPUtime=1.46
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 441 0 0 0 146 0 0 0 25 0 1 0 1121243565 3153920 426 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 770 426 77 171 0 597 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8436

[startup+3.10194 s]
/proc/loadavg: 1.83 1.82 1.44 2/74 15794
/proc/meminfo: memFree=1682592/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=3352 CPUtime=3.06
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 504 0 0 0 306 0 0 0 25 0 1 0 1121243565 3432448 489 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 838 489 77 171 0 665 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8708

[startup+6.30152 s]
/proc/loadavg: 1.77 1.80 1.44 2/74 15794
/proc/meminfo: memFree=1682208/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=3616 CPUtime=6.25
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 584 0 0 0 625 0 0 0 25 0 1 0 1121243565 3702784 569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 904 569 77 171 0 731 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8972

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.44 2/74 15794
/proc/meminfo: memFree=1681632/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=4032 CPUtime=12.65
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 673 0 0 0 1265 0 0 0 25 0 1 0 1121243565 4128768 658 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1008 658 77 171 0 835 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9388

[startup+25.502 s]
/proc/loadavg: 1.55 1.75 1.43 2/74 15794
/proc/meminfo: memFree=1681248/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=4452 CPUtime=25.44
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 792 0 0 0 2544 0 0 0 25 0 1 0 1121243565 4558848 777 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1113 777 77 171 0 940 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 9808

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.42 2/74 15794
/proc/meminfo: memFree=1680800/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=5020 CPUtime=51.03
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 909 0 0 0 5103 0 0 0 25 0 1 0 1121243565 5140480 894 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1255 894 77 171 0 1082 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10376

[startup+102.307 s]
/proc/loadavg: 1.15 1.58 1.39 2/74 15794
/proc/meminfo: memFree=1679968/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=5740 CPUtime=102.2
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1089 0 0 0 10220 0 0 0 25 0 1 0 1121243565 5877760 1074 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1435 1074 77 171 0 1262 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 11096

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.36 2/74 15794
/proc/meminfo: memFree=1679456/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=6200 CPUtime=162.18
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1214 0 0 0 16217 1 0 0 25 0 1 0 1121243565 6348800 1199 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1550 1199 77 171 0 1377 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 11556

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/74 15794
/proc/meminfo: memFree=1679200/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=6516 CPUtime=222.15
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1273 0 0 0 22214 1 0 0 25 0 1 0 1121243565 6672384 1258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1629 1258 77 171 0 1456 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 11872

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/74 15794
/proc/meminfo: memFree=1678752/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=6956 CPUtime=282.12
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1381 0 0 0 28211 1 0 0 25 0 1 0 1121243565 7122944 1366 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1739 1366 77 171 0 1566 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 12312

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/74 15794
/proc/meminfo: memFree=1678496/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=7240 CPUtime=342.08
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1442 0 0 0 34207 1 0 0 25 0 1 0 1121243565 7413760 1427 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1810 1427 77 171 0 1637 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 12596

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/74 15794
/proc/meminfo: memFree=1678304/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=7584 CPUtime=402.06
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1494 0 0 0 40205 1 0 0 25 0 1 0 1121243565 7766016 1479 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1896 1479 77 171 0 1723 0

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

[pid=15794] ppid=15791 vsize=7728 CPUtime=522
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1546 0 0 0 52199 1 0 0 25 0 1 0 1121243565 7913472 1531 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 1932 1531 77 171 0 1759 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 13084

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 15794
/proc/meminfo: memFree=1677856/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8012 CPUtime=581.97
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1617 0 0 0 58196 1 0 0 25 0 1 0 1121243565 8204288 1602 1992294400 134512640 135214827 4294956208 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2003 1602 77 171 0 1830 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 13368

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/74 15800
/proc/meminfo: memFree=1677528/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8156 CPUtime=641.93
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1645 0 0 0 64192 1 0 0 25 0 1 0 1121243565 8351744 1630 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2039 1630 77 171 0 1866 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 13512

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/74 15800
/proc/meminfo: memFree=1677536/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8156 CPUtime=701.89
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1658 0 0 0 70188 1 0 0 25 0 1 0 1121243565 8351744 1643 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2039 1643 77 171 0 1866 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 13512

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 15800
/proc/meminfo: memFree=1677472/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8296 CPUtime=761.87
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1692 0 0 0 76186 1 0 0 25 0 1 0 1121243565 8495104 1677 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2074 1677 77 171 0 1901 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 13652

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 15800
/proc/meminfo: memFree=1677472/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8296 CPUtime=821.83
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1708 0 0 0 82182 1 0 0 25 0 1 0 1121243565 8495104 1693 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2074 1693 77 171 0 1901 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 13652

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 15800
/proc/meminfo: memFree=1677408/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8440 CPUtime=881.8
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1722 0 0 0 88179 1 0 0 25 0 1 0 1121243565 8642560 1707 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2110 1707 77 171 0 1937 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 13796

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 15800
/proc/meminfo: memFree=1677344/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8440 CPUtime=941.77
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1749 0 0 0 94176 1 0 0 25 0 1 0 1121243565 8642560 1734 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2110 1734 77 171 0 1937 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 13796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/74 15800
/proc/meminfo: memFree=1677280/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8580 CPUtime=1001.74
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1767 0 0 0 100173 1 0 0 25 0 1 0 1121243565 8785920 1752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2145 1752 77 171 0 1972 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 13936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 15800
/proc/meminfo: memFree=1677152/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8580 CPUtime=1061.71
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1792 0 0 0 106170 1 0 0 25 0 1 0 1121243565 8785920 1777 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2145 1777 77 171 0 1972 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 13936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 15800
/proc/meminfo: memFree=1677088/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8580 CPUtime=1121.68
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1796 0 0 0 112167 1 0 0 25 0 1 0 1121243565 8785920 1781 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2145 1781 77 171 0 1972 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 13936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 15800
/proc/meminfo: memFree=1677024/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8748 CPUtime=1181.65
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1813 0 0 0 118164 1 0 0 25 0 1 0 1121243565 8957952 1798 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2187 1798 77 171 0 2014 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 14104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 15800
/proc/meminfo: memFree=1677024/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8748 CPUtime=1200.05
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1813 0 0 0 120004 1 0 0 25 0 1 0 1121243565 8957952 1798 1992294400 134512640 135214827 4294956208 18446744073709551615 134535672 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2187 1798 77 171 0 2014 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14104

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 15800
/proc/meminfo: memFree=1677024/2055920 swapFree=4174692/4192956
[pid=15791] ppid=15789 vsize=5356 CPUtime=0.01
/proc/15791/stat : 15791 (lysat.sh) S 15789 15791 15388 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121243563 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15791/statm: 1339 237 195 169 0 50 0
[pid=15794] ppid=15791 vsize=8748 CPUtime=1200.05
/proc/15794/stat : 15794 (LySATc) R 15791 15791 15388 0 -1 4194304 1813 0 0 0 120004 1 0 0 25 0 1 0 1121243565 8957952 1798 1992294400 134512640 135214827 4294956208 18446744073709551615 134535672 0 0 4096 3 0 0 0 17 0 0 0
/proc/15794/statm: 2187 1798 77 171 0 2014 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.025996
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 14104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2389
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= 4743

runsolver used 0.98085 second user time and 3.43348 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 09:50:24
IDJOB=1526100
IDBENCH=70476
IDSOLVER=512
FILE ID=node67/1526100-1238485824
PBS_JOBID= 9061818
Free space on /tmp= 66376 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1818347447-078.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526100-1238485824/watcher-1526100-1238485824 -o /tmp/evaluation-result-1526100-1238485824/solver-1526100-1238485824 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526100-1238485824.cnf c

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

MD5SUM BENCH= 16e4b9d806035068b91886cd39d11cb8
RANDOM SEED=1508682117

node67.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		: 3000.265
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		: 3000.265
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:       1685184 kB
Buffers:         68664 kB
Cached:         212812 kB
SwapCached:       9632 kB
Active:         155572 kB
Inactive:       137020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685184 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          16808 kB
Slab:            63236 kB
Committed_AS:  3174168 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-31 10:10:27