Trace number 1525730

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
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:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 15662 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-1525730-1238481611/watcher-1525730-1238481611 -o /tmp/evaluation-result-1525730-1238481611/solver-1525730-1238481611 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525730-1238481611.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: 1.00 1.00 1.00 3/72 15659
/proc/meminfo: memFree=1685616/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) R 15657 15659 15388 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120822198 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15659/statm: 1339 234 194 169 0 50 0
[pid=15660] ppid=15659 vsize=828 CPUtime=0
/proc/15660/stat : 15660 (SatElite) R 15659 15659 15388 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1120822198 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134755429 0 0 4096 3 0 0 0 17 0 0 0
/proc/15660/statm: 207 124 67 127 0 77 0

[startup+0.044119 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 15659
/proc/meminfo: memFree=1685616/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101128 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 15659
/proc/meminfo: memFree=1685616/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301163 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 15659
/proc/meminfo: memFree=1685616/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701236 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 15659
/proc/meminfo: memFree=1685616/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1684576/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=2420 CPUtime=1.48
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 259 0 0 0 148 0 0 0 25 0 1 0 1120822199 2478080 244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 605 244 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10267 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1684384/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=2552 CPUtime=3.08
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 285 0 0 0 308 0 0 0 25 0 1 0 1120822199 2613248 270 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 638 270 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1684064/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=2684 CPUtime=6.28
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 325 0 0 0 628 0 0 0 25 0 1 0 1120822199 2748416 310 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 671 310 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1683808/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=2824 CPUtime=12.68
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 371 0 0 0 1268 0 0 0 25 0 1 0 1120822199 2891776 356 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 706 356 77 171 0 533 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8180

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1683552/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=3092 CPUtime=25.47
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 432 0 0 0 2547 0 0 0 25 0 1 0 1120822199 3166208 417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 773 417 77 171 0 600 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8448

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1683296/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=3372 CPUtime=51.06
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 497 0 0 0 5106 0 0 0 25 0 1 0 1120822199 3452928 482 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 843 482 77 171 0 670 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8728

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1682976/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=3644 CPUtime=102.25
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 581 0 0 0 10225 0 0 0 25 0 1 0 1120822199 3731456 566 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 911 566 77 171 0 738 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9000

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15662
/proc/meminfo: memFree=1682528/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4056 CPUtime=162.23
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 668 0 0 0 16222 1 0 0 25 0 1 0 1120822199 4153344 653 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1014 653 77 171 0 841 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1682336/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4196 CPUtime=222.2
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 711 0 0 0 22219 1 0 0 25 0 1 0 1120822199 4296704 696 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1049 696 77 171 0 876 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9552

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1682080/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4476 CPUtime=282.18
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 762 0 0 0 28217 1 0 0 25 0 1 0 1120822199 4583424 747 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1119 747 77 171 0 946 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9832

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681952/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4608 CPUtime=342.16
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 791 0 0 0 34215 1 0 0 25 0 1 0 1120822199 4718592 776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1152 776 77 171 0 979 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681952/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4608 CPUtime=402.13
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 805 0 0 0 40212 1 0 0 25 0 1 0 1120822199 4718592 790 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1152 790 77 171 0 979 0

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

[pid=15662] ppid=15659 vsize=4768 CPUtime=522.1
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 847 0 0 0 52208 2 0 0 25 0 1 0 1120822199 4882432 832 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1192 832 77 171 0 1019 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 10124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681696/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=4916 CPUtime=582.08
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 870 0 0 0 58206 2 0 0 25 0 1 0 1120822199 5033984 855 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1229 855 77 171 0 1056 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681568/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5064 CPUtime=642.06
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 899 0 0 0 64204 2 0 0 25 0 1 0 1120822199 5185536 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1266 884 77 171 0 1093 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10420

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681568/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5064 CPUtime=702.03
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 909 0 0 0 70201 2 0 0 25 0 1 0 1120822199 5185536 894 1992294400 134512640 135214827 4294956208 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1266 894 77 171 0 1093 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 10420

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681440/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5216 CPUtime=762.01
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 931 0 0 0 76199 2 0 0 25 0 1 0 1120822199 5341184 916 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1304 916 77 171 0 1131 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 10572

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681248/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5364 CPUtime=821.99
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 973 0 0 0 82196 3 0 0 25 0 1 0 1120822199 5492736 958 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1341 958 77 171 0 1168 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 10720

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681248/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5364 CPUtime=881.97
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 985 0 0 0 88194 3 0 0 25 0 1 0 1120822199 5492736 970 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1341 970 77 171 0 1168 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 10720

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681120/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5512 CPUtime=941.94
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 999 0 0 0 94191 3 0 0 25 0 1 0 1120822199 5644288 984 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1378 984 77 171 0 1205 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 10868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681056/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5512 CPUtime=1001.92
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1013 0 0 0 100189 3 0 0 25 0 1 0 1120822199 5644288 998 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1378 998 77 171 0 1205 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 10868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1681056/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5512 CPUtime=1061.9
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1019 0 0 0 106187 3 0 0 25 0 1 0 1120822199 5644288 1004 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1378 1004 77 171 0 1205 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 10868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1680992/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5512 CPUtime=1121.88
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1032 0 0 0 112184 4 0 0 25 0 1 0 1120822199 5644288 1017 1992294400 134512640 135214827 4294956208 18446744073709551615 134538344 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1378 1017 77 171 0 1205 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 10868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1680928/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5656 CPUtime=1181.86
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1051 0 0 0 118182 4 0 0 25 0 1 0 1120822199 5791744 1036 1992294400 134512640 135214827 4294956208 18446744073709551615 134545653 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1414 1036 77 171 0 1241 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 11012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1680864/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5656 CPUtime=1200.06
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1058 0 0 0 120002 4 0 0 25 0 1 0 1120822199 5791744 1043 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1414 1043 77 171 0 1241 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11012

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15664
/proc/meminfo: memFree=1680864/2055920 swapFree=4174692/4192956
[pid=15659] ppid=15657 vsize=5356 CPUtime=0
/proc/15659/stat : 15659 (lysat.sh) S 15657 15659 15388 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1120822198 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15659/statm: 1339 237 195 169 0 50 0
[pid=15662] ppid=15659 vsize=5656 CPUtime=1200.06
/proc/15662/stat : 15662 (LySATc) R 15659 15659 15388 0 -1 4194304 1058 0 0 0 120002 4 0 0 25 0 1 0 1120822199 5791744 1043 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/15662/statm: 1414 1043 77 171 0 1241 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.047992
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 11012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1543
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= 1462

runsolver used 1.04384 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 08:40:11
IDJOB=1525730
IDBENCH=70402
IDSOLVER=512
FILE ID=node67/1525730-1238481611
PBS_JOBID= 9061818
Free space on /tmp= 66376 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525730-1238481611/watcher-1525730-1238481611 -o /tmp/evaluation-result-1525730-1238481611/solver-1525730-1238481611 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525730-1238481611.cnf c

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1201141943

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:       1686104 kB
Buffers:         68028 kB
Cached:         212564 kB
SwapCached:       9632 kB
Active:         154156 kB
Inactive:       137564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686104 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          16808 kB
Slab:            63244 kB
Committed_AS:  3169940 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 09:00:13