Trace number 1825016

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) 5000.06 5001.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.5005
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
Number of clauses of size 40
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 |    1922     5764 |     576       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1920     5759 |      --       0       --      -- |     --   | -2/-5
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 576   #clauses: 1920   #literals: 5759
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	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:  576                                                  |
0.00/0.01	|  Number of clauses:    1920                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.04/5001.50	HOME/lysat.sh: line 55: 28360 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-1825016-1242489309/watcher-1825016-1242489309 -o /tmp/evaluation-result-1825016-1242489309/solver-1825016-1242489309 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825016-1242489309.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 28357
/proc/meminfo: memFree=1456192/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5260 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) R 28355 28357 28274 0 -1 4194304 69 0 0 0 0 0 0 0 20 0 1 0 276958664 5386240 51 1992294400 4194304 4889804 548682068816 18446744073709551615 208714922121 0 0 4096 0 0 0 0 17 1 0 0
/proc/28357/statm: 1303 51 35 169 0 14 0

[startup+0.0705379 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 28357
/proc/meminfo: memFree=1456192/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101538 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 28357
/proc/meminfo: memFree=1456192/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301558 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 28357
/proc/meminfo: memFree=1456192/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701602 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 28357
/proc/meminfo: memFree=1456192/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1455152/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=2560 CPUtime=1.48
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 297 0 0 0 148 0 0 0 25 0 1 0 276958666 2621440 282 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 640 282 77 171 0 467 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7916

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1454768/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=2824 CPUtime=3.08
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 358 0 0 0 308 0 0 0 25 0 1 0 276958666 2891776 343 1992294400 134512640 135214827 4294956224 18446744073709551615 134536807 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 706 343 77 171 0 533 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8180

[startup+6.3022 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1454256/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=3088 CPUtime=6.28
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 436 0 0 0 628 0 0 0 25 0 1 0 276958666 3162112 421 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 772 421 77 171 0 599 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8444

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1453936/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=3352 CPUtime=12.68
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 501 0 0 0 1268 0 0 0 25 0 1 0 276958666 3432448 486 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 838 486 77 171 0 665 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8708

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1453488/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=3880 CPUtime=25.47
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 612 0 0 0 2547 0 0 0 25 0 1 0 276958666 3973120 597 1992294400 134512640 135214827 4294956224 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 970 597 77 171 0 797 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9236

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1452784/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=4568 CPUtime=51.06
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 797 0 0 0 5106 0 0 0 25 0 1 0 276958666 4677632 782 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1142 782 77 171 0 969 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1452208/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=5168 CPUtime=102.25
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 947 0 0 0 10225 0 0 0 25 0 1 0 276958666 5292032 932 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1292 932 77 171 0 1119 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10524

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1451632/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=5700 CPUtime=162.22
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 1082 0 0 0 16222 0 0 0 25 0 1 0 276958666 5836800 1067 1992294400 134512640 135214827 4294956224 18446744073709551615 134537533 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1425 1067 77 171 0 1252 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11056

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1450928/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=6332 CPUtime=222.21
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 1249 0 0 0 22220 1 0 0 25 0 1 0 276958666 6483968 1234 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1583 1234 77 171 0 1410 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11688

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1450864/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=6792 CPUtime=282.19
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 1338 0 0 0 28218 1 0 0 25 0 1 0 276958666 6955008 1323 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1698 1323 77 171 0 1525 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12148

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28360
/proc/meminfo: memFree=1450096/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=7212 CPUtime=342.17
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 1465 0 0 0 34216 1 0 0 25 0 1 0 276958666 7385088 1450 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1803 1450 77 171 0 1630 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12568

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 28366
/proc/meminfo: memFree=1449904/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=7344 CPUtime=402.15
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 1493 0 0 0 40213 2 0 0 25 0 1 0 276958666 7520256 1478 1992294400 134512640 135214827 4294956224 18446744073709551615 134527170 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 1836 1478 77 171 0 1663 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12700

[startup+462.301 s]

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

[pid=28360] ppid=28357 vsize=14716 CPUtime=4301.03
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3401 0 0 0 430093 10 0 0 25 0 1 0 276958666 15069184 3302 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3679 3302 77 171 0 3506 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 20072

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441968/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=14716 CPUtime=4361.02
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3401 0 0 0 436091 11 0 0 25 0 1 0 276958666 15069184 3302 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3679 3302 77 171 0 3506 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 20072

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441840/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=14864 CPUtime=4421
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3471 0 0 0 442089 11 0 0 25 0 1 0 276958666 15220736 3364 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3716 3364 77 171 0 3543 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 20220

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441904/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=14832 CPUtime=4480.98
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3471 0 0 0 448087 11 0 0 25 0 1 0 276958666 15187968 3356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3708 3356 77 171 0 3535 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 20188

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441648/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=14952 CPUtime=4540.97
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3536 0 0 0 454086 11 0 0 25 0 1 0 276958666 15310848 3386 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3738 3386 77 171 0 3565 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 20308

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441712/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15012 CPUtime=4600.95
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3552 0 0 0 460084 11 0 0 25 0 1 0 276958666 15372288 3401 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3753 3401 77 171 0 3580 0
Current children cumulated CPU time (s) 4600.95
Current children cumulated vsize (KiB) 20368

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441648/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15080 CPUtime=4660.93
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3560 0 0 0 466082 11 0 0 25 0 1 0 276958666 15441920 3403 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3770 3403 77 171 0 3597 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 20436

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441520/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15096 CPUtime=4720.91
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3600 0 0 0 472080 11 0 0 25 0 1 0 276958666 15458304 3422 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3774 3422 77 171 0 3601 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 20452

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441392/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15228 CPUtime=4780.89
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3632 0 0 0 478078 11 0 0 25 0 1 0 276958666 15593472 3454 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3807 3454 77 171 0 3634 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 20584

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441392/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15336 CPUtime=4840.88
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3643 0 0 0 484076 12 0 0 25 0 1 0 276958666 15704064 3465 1992294400 134512640 135214827 4294956224 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3834 3465 77 171 0 3661 0
Current children cumulated CPU time (s) 4840.88
Current children cumulated vsize (KiB) 20692

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441328/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15336 CPUtime=4900.87
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3651 0 0 0 490075 12 0 0 25 0 1 0 276958666 15704064 3473 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3834 3473 77 171 0 3661 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 20692

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441200/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15408 CPUtime=4960.85
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3677 0 0 0 496073 12 0 0 25 0 1 0 276958666 15777792 3499 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3852 3499 77 171 0 3679 0
Current children cumulated CPU time (s) 4960.85
Current children cumulated vsize (KiB) 20764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441200/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15408 CPUtime=5000.04
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3677 0 0 0 499992 12 0 0 25 0 1 0 276958666 15777792 3499 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3852 3499 77 171 0 3679 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 20764

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28374
/proc/meminfo: memFree=1441200/2055920 swapFree=4179788/4192956
[pid=28357] ppid=28355 vsize=5356 CPUtime=0
/proc/28357/stat : 28357 (lysat.sh) S 28355 28357 28274 0 -1 4194304 310 165 0 0 0 0 0 0 17 0 1 0 276958664 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1339 237 195 169 0 50 0
[pid=28360] ppid=28357 vsize=15408 CPUtime=5000.04
/proc/28360/stat : 28360 (LySATc) R 28357 28357 28274 0 -1 4194304 3677 0 0 0 499992 12 0 0 25 0 1 0 276958666 15777792 3499 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/28360/statm: 3852 3499 77 171 0 3679 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 20764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.93
CPU system time (s): 0.12998
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 20880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4165
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= 21
involuntary context switches= 8597

runsolver used 5.72913 second user time and 12.2981 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-16 17:55:09
IDJOB=1825016
IDBENCH=24737
IDSOLVER=667
FILE ID=node47/1825016-1242489309
PBS_JOBID= 9306848
Free space on /tmp= 66128 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825016-1242489309/watcher-1825016-1242489309 -o /tmp/evaluation-result-1825016-1242489309/solver-1825016-1242489309 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825016-1242489309.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5d5a2534629561aec3a6f7f6c6034d03
RANDOM SEED=1136379149

node47.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		: 3000.212
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		: 3000.212
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:       1456608 kB
Buffers:         66032 kB
Cached:         449956 kB
SwapCached:       6932 kB
Active:          56480 kB
Inactive:       468440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456608 kB
SwapTotal:     4192956 kB
SwapFree:      4179788 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            60348 kB
Committed_AS:  1029068 kB
PageTables:       1448 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= 66124 MiB
End job on node47 at 2009-05-16 19:18:32