Trace number 1728215

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
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 |     802     3204 |     240       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     798     3190 |      --       0       --      -- |     --   | -4/-14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 160   #clauses: 798   #literals: 3190
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  160                                                  |
0.00/0.00	|  Number of clauses:    798                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.40	HOME/lysat.sh: line 55: 18607 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728215-1240734165/watcher-1728215-1240734165 -o /tmp/evaluation-result-1728215-1240734165/solver-1728215-1240734165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728215-1240734165.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: 0.92 1.03 1.14 3/65 18604
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) R 18602 18604 18468 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 101446392 5484544 233 1992294400 4194304 4889804 548682068800 18446744073709551615 214944639475 0 0 4100 65536 0 0 0 17 1 0 0
/proc/18604/statm: 1339 233 194 169 0 50 0

[startup+0.070788 s]
/proc/loadavg: 0.92 1.03 1.14 3/65 18604
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101789 s]
/proc/loadavg: 0.92 1.03 1.14 3/65 18604
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301811 s]
/proc/loadavg: 0.92 1.03 1.14 3/65 18604
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701856 s]
/proc/loadavg: 0.92 1.03 1.14 3/65 18604
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50195 s]
/proc/loadavg: 0.92 1.03 1.14 2/67 18607
/proc/meminfo: memFree=1237552/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2156 CPUtime=1.48
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 188 0 0 0 148 0 0 0 25 0 1 0 101446393 2207744 173 1992294400 134512640 135214827 4294956208 18446744073709551615 134538993 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 539 173 75 171 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10113 s]
/proc/loadavg: 0.93 1.03 1.14 2/67 18607
/proc/meminfo: memFree=1237296/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2288 CPUtime=3.08
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 206 0 0 0 308 0 0 0 25 0 1 0 101446393 2342912 191 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 572 191 75 171 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30249 s]
/proc/loadavg: 0.93 1.03 1.14 2/67 18607
/proc/meminfo: memFree=1237168/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2288 CPUtime=6.28
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 228 0 0 0 628 0 0 0 25 0 1 0 101446393 2342912 213 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 572 213 75 171 0 399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7644

[startup+12.7012 s]
/proc/loadavg: 0.93 1.03 1.14 2/67 18607
/proc/meminfo: memFree=1237040/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2420 CPUtime=12.68
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 265 0 0 0 1268 0 0 0 25 0 1 0 101446393 2478080 250 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 605 250 75 171 0 432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7776

[startup+25.5017 s]
/proc/loadavg: 0.95 1.03 1.14 2/67 18607
/proc/meminfo: memFree=1236848/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2668 CPUtime=25.48
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 312 0 0 0 2548 0 0 0 25 0 1 0 101446393 2732032 297 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 667 297 75 171 0 494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8024

[startup+51.1016 s]
/proc/loadavg: 0.96 1.02 1.13 2/67 18607
/proc/meminfo: memFree=1236592/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=2932 CPUtime=51.07
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 383 0 0 0 5107 0 0 0 25 0 1 0 101446393 3002368 368 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 733 368 75 171 0 560 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8288

[startup+102.305 s]
/proc/loadavg: 0.98 1.02 1.12 2/67 18607
/proc/meminfo: memFree=1236336/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3184 CPUtime=102.25
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 453 0 0 0 10225 0 0 0 25 0 1 0 101446393 3260416 438 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 796 438 75 171 0 623 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8540

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.11 2/67 18607
/proc/meminfo: memFree=1236080/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3436 CPUtime=162.23
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 512 0 0 0 16223 0 0 0 25 0 1 0 101446393 3518464 497 1992294400 134512640 135214827 4294956208 18446744073709551615 134537504 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 859 497 75 171 0 686 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8792

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 1.10 2/67 18607
/proc/meminfo: memFree=1235952/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3552 CPUtime=222.21
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 538 0 0 0 22221 0 0 0 25 0 1 0 101446393 3637248 523 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 888 523 75 171 0 715 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8908

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/67 18607
/proc/meminfo: memFree=1235824/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3688 CPUtime=282.21
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 568 0 0 0 28220 1 0 0 25 0 1 0 101446393 3776512 553 1992294400 134512640 135214827 4294956208 18446744073709551615 134536982 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 922 553 75 171 0 749 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9044

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/67 18607
/proc/meminfo: memFree=1235696/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3688 CPUtime=342.19
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 587 0 0 0 34218 1 0 0 25 0 1 0 101446393 3776512 572 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 922 572 75 171 0 749 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9044

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/67 18607
/proc/meminfo: memFree=1235440/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=3964 CPUtime=402.17
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 637 0 0 0 40216 1 0 0 25 0 1 0 101446393 4059136 622 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 991 622 75 171 0 818 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9320


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

[pid=18607] ppid=18604 vsize=3964 CPUtime=462.15
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 648 0 0 0 46214 1 0 0 25 0 1 0 101446393 4059136 633 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 991 633 75 171 0 818 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9320

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/67 18607
/proc/meminfo: memFree=1235376/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4068 CPUtime=522.13
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 658 0 0 0 52212 1 0 0 25 0 1 0 101446393 4165632 643 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1017 643 75 171 0 844 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9424

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/67 18607
/proc/meminfo: memFree=1235248/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4068 CPUtime=582.12
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 682 0 0 0 58211 1 0 0 25 0 1 0 101446393 4165632 667 1992294400 134512640 135214827 4294956208 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1017 667 75 171 0 844 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9424

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 18607
/proc/meminfo: memFree=1235248/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4204 CPUtime=642.1
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 686 0 0 0 64209 1 0 0 25 0 1 0 101446393 4304896 671 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1051 671 75 171 0 878 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9560

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/67 18607
/proc/meminfo: memFree=1235248/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4204 CPUtime=702.08
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 700 0 0 0 70207 1 0 0 25 0 1 0 101446393 4304896 685 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1051 685 75 171 0 878 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9560

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.05 2/67 18607
/proc/meminfo: memFree=1235120/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4204 CPUtime=762.06
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 715 0 0 0 76205 1 0 0 25 0 1 0 101446393 4304896 700 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1051 700 75 171 0 878 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 9560

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.04 2/67 18607
/proc/meminfo: memFree=1235120/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4344 CPUtime=822.04
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 719 0 0 0 82203 1 0 0 25 0 1 0 101446393 4448256 704 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1086 704 75 171 0 913 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 9700

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 18607
/proc/meminfo: memFree=1234992/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4344 CPUtime=882.02
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 750 0 0 0 88201 1 0 0 25 0 1 0 101446393 4448256 735 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1086 735 75 171 0 913 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 9700

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 18607
/proc/meminfo: memFree=1234864/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4476 CPUtime=942.01
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 779 0 0 0 94200 1 0 0 25 0 1 0 101446393 4583424 764 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1119 764 75 171 0 946 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 9832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 18609
/proc/meminfo: memFree=1234736/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4588 CPUtime=1001.99
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 787 0 0 0 100198 1 0 0 25 0 1 0 101446393 4698112 772 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1147 772 75 171 0 974 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 9944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 18609
/proc/meminfo: memFree=1234736/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4588 CPUtime=1061.98
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 801 0 0 0 106196 2 0 0 25 0 1 0 101446393 4698112 786 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1147 786 75 171 0 974 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 9944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 18609
/proc/meminfo: memFree=1234736/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4588 CPUtime=1121.96
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 805 0 0 0 112194 2 0 0 25 0 1 0 101446393 4698112 790 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1147 790 75 171 0 974 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 9944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 18609
/proc/meminfo: memFree=1234736/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4588 CPUtime=1181.94
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 812 0 0 0 118192 2 0 0 25 0 1 0 101446393 4698112 797 1992294400 134512640 135214827 4294956208 18446744073709551615 134527908 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1147 797 75 171 0 974 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 9944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18609
/proc/meminfo: memFree=1234736/2055920 swapFree=4192956/4192956
[pid=18604] ppid=18602 vsize=5356 CPUtime=0
/proc/18604/stat : 18604 (lysat.sh) S 18602 18604 18468 0 -1 4194304 310 125 0 0 0 0 0 0 20 0 1 0 101446392 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18604/statm: 1339 237 195 169 0 50 0
[pid=18607] ppid=18604 vsize=4588 CPUtime=1200.04
/proc/18607/stat : 18607 (LySATc) R 18604 18604 18468 0 -1 4194304 812 0 0 0 120002 2 0 0 25 0 1 0 101446393 4698112 797 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/18607/statm: 1147 797 75 171 0 974 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9944

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.024996
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 9964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1279
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= 1791

runsolver used 0.898863 second user time and 3.47847 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 10:22:47
IDJOB=1728215
IDBENCH=24666
IDSOLVER=512
FILE ID=node85/1728215-1240734165
PBS_JOBID= 9186969
Free space on /tmp= 126812 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728215-1240734165/watcher-1728215-1240734165 -o /tmp/evaluation-result-1728215-1240734165/solver-1728215-1240734165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728215-1240734165.cnf c

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1678746378

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1238624 kB
Buffers:        100684 kB
Cached:         609236 kB
SwapCached:          0 kB
Active:          27144 kB
Inactive:       696564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            79460 kB
Committed_AS:   270648 kB
PageTables:       1372 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= 126812 MiB
End job on node85 at 2009-04-26 10:42:50