Trace number 1526695

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
MD5SUM45c0b4fd7394c92818ddec03e6b5f3f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2289     6912 |      --       0       --      -- |     --   | -6/27
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 532   #clauses: 2289   #literals: 6912
0.00/0.00	c CPU time:   0.004999 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:  532                                                  |
0.00/0.01	|  Number of clauses:    2289                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.60	HOME/lysat.sh: line 55: 20519 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-1526695-1238533667/watcher-1526695-1238533667 -o /tmp/evaluation-result-1526695-1238533667/solver-1526695-1238533667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526695-1238533667.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: 0.99 0.98 0.99 3/73 20516
/proc/meminfo: memFree=1517296/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) R 20514 20516 20415 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 909755361 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20516/statm: 1339 234 194 169 0 50 0
[pid=20517] ppid=20516 vsize=960 CPUtime=0
/proc/20517/stat : 20517 (SatElite) R 20516 20516 20415 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 909755361 983040 151 1992294400 134512640 135034092 4294956112 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/20517/statm: 240 151 68 127 0 110 0

[startup+0.0985341 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20516
/proc/meminfo: memFree=1517296/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101535 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20516
/proc/meminfo: memFree=1517296/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301555 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20516
/proc/meminfo: memFree=1517296/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701597 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20516
/proc/meminfo: memFree=1517296/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1516256/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=2552 CPUtime=1.48
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 277 0 0 0 148 0 0 0 25 0 1 0 909755362 2613248 262 1992294400 134512640 135214827 4294956224 18446744073709551615 134540692 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 638 262 77 171 0 465 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7908

[startup+3.10285 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1516000/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=2684 CPUtime=3.08
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 311 0 0 0 308 0 0 0 25 0 1 0 909755362 2748416 296 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/20519/statm: 671 296 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30119 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1515680/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=2816 CPUtime=6.27
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 358 0 0 0 627 0 0 0 25 0 1 0 909755362 2883584 343 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 704 343 77 171 0 531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8172

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1515440/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=3080 CPUtime=12.67
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 427 0 0 0 1267 0 0 0 25 0 1 0 909755362 3153920 412 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 770 412 77 171 0 597 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8436

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1515120/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=3344 CPUtime=25.47
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 500 0 0 0 2547 0 0 0 25 0 1 0 909755362 3424256 485 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 836 485 77 171 0 663 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8700

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1514736/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=3876 CPUtime=51.05
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 619 0 0 0 5105 0 0 0 25 0 1 0 909755362 3969024 604 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 969 604 77 171 0 796 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9232

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=4404 CPUtime=102.23
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 746 0 0 0 10223 0 0 0 25 0 1 0 909755362 4509696 731 1992294400 134512640 135214827 4294956224 18446744073709551615 134539083 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1101 731 77 171 0 928 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9760

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1513520/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=4940 CPUtime=162.2
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 876 0 0 0 16220 0 0 0 25 0 1 0 909755362 5058560 861 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1235 861 77 171 0 1062 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1513200/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=5208 CPUtime=222.18
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 973 0 0 0 22218 0 0 0 25 0 1 0 909755362 5332992 958 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1302 958 77 171 0 1129 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1512752/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=5608 CPUtime=282.16
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1059 0 0 0 28215 1 0 0 25 0 1 0 909755362 5742592 1044 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1402 1044 77 171 0 1229 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10964

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1512624/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=5876 CPUtime=342.13
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1111 0 0 0 34212 1 0 0 25 0 1 0 909755362 6017024 1096 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1469 1096 77 171 0 1296 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 11232

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1512304/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=6136 CPUtime=402.11
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1188 0 0 0 40210 1 0 0 25 0 1 0 909755362 6283264 1173 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1534 1173 77 171 0 1361 0

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

[pid=20519] ppid=20516 vsize=6408 CPUtime=462.08
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1245 0 0 0 46207 1 0 0 25 0 1 0 909755362 6561792 1230 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1602 1230 77 171 0 1429 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 11764

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1511920/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=6544 CPUtime=522.05
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1287 0 0 0 52204 1 0 0 25 0 1 0 909755362 6701056 1272 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1636 1272 77 171 0 1463 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 11900

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1511856/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=6684 CPUtime=582.02
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1312 0 0 0 58201 1 0 0 25 0 1 0 909755362 6844416 1297 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1671 1297 77 171 0 1498 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 12040

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1511600/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=6816 CPUtime=641.99
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1371 0 0 0 64198 1 0 0 25 0 1 0 909755362 6979584 1356 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1704 1356 77 171 0 1531 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 12172

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1511344/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7084 CPUtime=701.96
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1419 0 0 0 70195 1 0 0 25 0 1 0 909755362 7254016 1404 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1771 1404 77 171 0 1598 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 12440

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1511088/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7348 CPUtime=761.94
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1473 0 0 0 76193 1 0 0 25 0 1 0 909755362 7524352 1458 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1837 1458 77 171 0 1664 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 12704

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1510960/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7484 CPUtime=821.9
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1513 0 0 0 82189 1 0 0 25 0 1 0 909755362 7663616 1498 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1871 1498 77 171 0 1698 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 12840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1510832/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7484 CPUtime=881.88
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1536 0 0 0 88187 1 0 0 25 0 1 0 909755362 7663616 1521 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1871 1521 77 171 0 1698 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 12840

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20519
/proc/meminfo: memFree=1510832/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7620 CPUtime=941.85
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1558 0 0 0 94184 1 0 0 25 0 1 0 909755362 7802880 1543 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1905 1543 77 171 0 1732 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 12976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20520
/proc/meminfo: memFree=1510384/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7852 CPUtime=1001.83
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1617 0 0 0 100181 2 0 0 25 0 1 0 909755362 8040448 1602 1992294400 134512640 135214827 4294956224 18446744073709551615 134527456 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1963 1602 77 171 0 1790 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 13208

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/75 20521
/proc/meminfo: memFree=1510192/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=7984 CPUtime=1061.8
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1656 0 0 0 106178 2 0 0 25 0 1 0 909755362 8175616 1641 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 1996 1641 77 171 0 1823 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 13340

[startup+1122.3 s]
/proc/loadavg: 1.09 1.02 1.00 2/75 20521
/proc/meminfo: memFree=1510192/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=8116 CPUtime=1121.78
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1668 0 0 0 112176 2 0 0 25 0 1 0 909755362 8310784 1653 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 2029 1653 77 171 0 1856 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 13472

[startup+1182.3 s]
/proc/loadavg: 1.11 1.03 1.00 2/75 20521
/proc/meminfo: memFree=1510128/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=8116 CPUtime=1181.74
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1695 0 0 0 118172 2 0 0 25 0 1 0 909755362 8310784 1680 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 2029 1680 77 171 0 1856 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 13472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.08 1.03 1.00 2/75 20521
/proc/meminfo: memFree=1510128/2055920 swapFree=4176824/4192956
[pid=20516] ppid=20514 vsize=5356 CPUtime=0
/proc/20516/stat : 20516 (lysat.sh) S 20514 20516 20415 0 -1 4194304 310 172 0 0 0 0 0 0 19 0 1 0 909755361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20516/statm: 1339 237 195 169 0 50 0
[pid=20519] ppid=20516 vsize=8116 CPUtime=1200.04
/proc/20519/stat : 20519 (LySATc) R 20516 20516 20415 0 -1 4194304 1695 0 0 0 120002 2 0 0 25 0 1 0 909755362 8310784 1680 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/20519/statm: 2029 1680 77 171 0 1856 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13472

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.026995
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 13472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2210
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= 22
involuntary context switches= 3803

runsolver used 1.01385 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 23:07:47
IDJOB=1526695
IDBENCH=70595
IDSOLVER=512
FILE ID=node82/1526695-1238533667
PBS_JOBID= 9062066
Free space on /tmp= 61636 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526695-1238533667/watcher-1526695-1238533667 -o /tmp/evaluation-result-1526695-1238533667/solver-1526695-1238533667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526695-1238533667.cnf c

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

MD5SUM BENCH= 45c0b4fd7394c92818ddec03e6b5f3f2
RANDOM SEED=1054974290

node82.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		: 3000.232
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		: 3000.232
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:       1517840 kB
Buffers:         88852 kB
Cached:         358600 kB
SwapCached:       7332 kB
Active:         333436 kB
Inactive:       123456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517840 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            66388 kB
Committed_AS:  2478636 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-03-31 23:27:50