Trace number 1526620

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
MD5SUM1b93ff755afc24c2ba01a5f3cf1dc449
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark73.5298
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1688     5128 |      --       0       --      -- |     --   | -12/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 387   #clauses: 1688   #literals: 5128
0.00/0.00	c CPU time:   0.003999 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:  387                                                  |
0.00/0.01	|  Number of clauses:    1688                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.60	HOME/lysat.sh: line 55: 13200 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-1526620-1238521425/watcher-1526620-1238521425 -o /tmp/evaluation-result-1526620-1238521425/solver-1526620-1238521425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526620-1238521425.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 0.99 1.17 3/73 13197
/proc/meminfo: memFree=1379088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1004561042 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 235 195 169 0 50 0
[pid=13198] ppid=13197 vsize=832 CPUtime=0
/proc/13198/stat : 13198 (SatElite) R 13197 13197 13035 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 0 1004561043 851968 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134566465 0 0 4096 3 0 0 0 17 0 0 0
/proc/13198/statm: 208 129 68 127 0 78 0

[startup+0.058278 s]
/proc/loadavg: 0.92 0.99 1.17 3/73 13197
/proc/meminfo: memFree=1379088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101282 s]
/proc/loadavg: 0.92 0.99 1.17 3/73 13197
/proc/meminfo: memFree=1379088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301303 s]
/proc/loadavg: 0.92 0.99 1.17 3/73 13197
/proc/meminfo: memFree=1379088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701345 s]
/proc/loadavg: 0.92 0.99 1.17 3/73 13197
/proc/meminfo: memFree=1379088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50243 s]
/proc/loadavg: 0.92 0.99 1.17 2/75 13200
/proc/meminfo: memFree=1378176/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=2288 CPUtime=1.48
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 227 0 0 0 148 0 0 0 25 0 1 0 1004561043 2342912 212 1992294400 134512640 135214827 4294956208 18446744073709551615 134527464 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 572 212 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.1016 s]
/proc/loadavg: 0.92 0.99 1.17 2/75 13200
/proc/meminfo: memFree=1377984/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=2420 CPUtime=3.08
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 253 0 0 0 308 0 0 0 25 0 1 0 1004561043 2478080 238 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 605 238 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30193 s]
/proc/loadavg: 0.93 0.99 1.17 2/75 13200
/proc/meminfo: memFree=1377792/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=2552 CPUtime=6.28
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 293 0 0 0 628 0 0 0 25 0 1 0 1004561043 2613248 278 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 638 278 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7016 s]
/proc/loadavg: 0.93 0.99 1.17 2/75 13200
/proc/meminfo: memFree=1377480/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=2684 CPUtime=12.68
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 338 0 0 0 1268 0 0 0 25 0 1 0 1004561043 2748416 323 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 671 323 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5019 s]
/proc/loadavg: 0.95 0.99 1.17 2/75 13200
/proc/meminfo: memFree=1377288/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=2948 CPUtime=25.47
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 397 0 0 0 2547 0 0 0 25 0 1 0 1004561043 3018752 382 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 737 382 77 171 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8304

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 1.16 2/75 13200
/proc/meminfo: memFree=1377032/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=3340 CPUtime=51.06
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 481 0 0 0 5106 0 0 0 25 0 1 0 1004561043 3420160 466 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 835 466 77 171 0 662 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8696

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.15 2/75 13200
/proc/meminfo: memFree=1376392/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=3740 CPUtime=102.24
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 599 0 0 0 10224 0 0 0 25 0 1 0 1004561043 3829760 584 1992294400 134512640 135214827 4294956208 18446744073709551615 134536550 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 935 584 77 171 0 762 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9096

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.14 2/75 13200
/proc/meminfo: memFree=1376072/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=4136 CPUtime=162.21
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 687 0 0 0 16221 0 0 0 25 0 1 0 1004561043 4235264 672 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1034 672 77 171 0 861 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9492

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/75 13200
/proc/meminfo: memFree=1375816/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=4400 CPUtime=222.18
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 755 0 0 0 22218 0 0 0 25 0 1 0 1004561043 4505600 740 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1100 740 77 171 0 927 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9756

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.12 2/75 13200
/proc/meminfo: memFree=1375624/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=4536 CPUtime=282.15
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 798 0 0 0 28215 0 0 0 25 0 1 0 1004561043 4644864 783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1134 783 77 171 0 961 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 9892

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.11 2/75 13200
/proc/meminfo: memFree=1375368/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=4800 CPUtime=342.13
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 858 0 0 0 34213 0 0 0 25 0 1 0 1004561043 4915200 843 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1200 843 77 171 0 1027 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10156

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/75 13200
/proc/meminfo: memFree=1375240/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=4932 CPUtime=402.1
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 896 0 0 0 40210 0 0 0 25 0 1 0 1004561043 5050368 881 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1233 881 77 171 0 1060 0

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

[pid=13200] ppid=13197 vsize=5068 CPUtime=462.07
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 929 0 0 0 46207 0 0 0 25 0 1 0 1004561043 5189632 914 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1267 914 77 171 0 1094 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 10424

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/75 13200
/proc/meminfo: memFree=1374856/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5336 CPUtime=522.05
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 992 0 0 0 52205 0 0 0 25 0 1 0 1004561043 5464064 977 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1334 977 77 171 0 1161 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 10692

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/75 13200
/proc/meminfo: memFree=1374728/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5468 CPUtime=582.02
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1018 0 0 0 58202 0 0 0 25 0 1 0 1004561043 5599232 1003 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1367 1003 77 171 0 1194 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 10824

[startup+642.302 s]
/proc/loadavg: 1.05 1.00 1.07 2/75 13200
/proc/meminfo: memFree=1374728/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5468 CPUtime=642
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1023 0 0 0 64200 0 0 0 25 0 1 0 1004561043 5599232 1008 1992294400 134512640 135214827 4294956208 18446744073709551615 134527376 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1367 1008 77 171 0 1194 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 10824

[startup+702.302 s]
/proc/loadavg: 1.06 1.02 1.07 2/75 13200
/proc/meminfo: memFree=1374600/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5604 CPUtime=701.97
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1044 0 0 0 70197 0 0 0 25 0 1 0 1004561043 5738496 1029 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1401 1029 77 171 0 1228 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 10960

[startup+762.306 s]
/proc/loadavg: 1.07 1.03 1.07 2/75 13200
/proc/meminfo: memFree=1374408/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5744 CPUtime=761.94
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1089 0 0 0 76194 0 0 0 25 0 1 0 1004561043 5881856 1074 1992294400 134512640 135214827 4294956208 18446744073709551615 134535621 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1436 1074 77 171 0 1263 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 11100

[startup+822.302 s]
/proc/loadavg: 1.06 1.03 1.07 2/75 13200
/proc/meminfo: memFree=1374280/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=5880 CPUtime=821.92
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1121 0 0 0 82192 0 0 0 25 0 1 0 1004561043 6021120 1106 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1470 1106 77 171 0 1297 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 11236

[startup+882.302 s]
/proc/loadavg: 1.06 1.04 1.07 2/75 13200
/proc/meminfo: memFree=1374216/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6012 CPUtime=881.89
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1142 0 0 0 88189 0 0 0 25 0 1 0 1004561043 6156288 1127 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1503 1127 77 171 0 1330 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 11368

[startup+942.302 s]
/proc/loadavg: 1.10 1.06 1.08 2/75 13200
/proc/meminfo: memFree=1374088/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6012 CPUtime=941.86
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1172 0 0 0 94186 0 0 0 25 0 1 0 1004561043 6156288 1157 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1503 1157 77 171 0 1330 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 11368

[startup+1002.3 s]
/proc/loadavg: 1.14 1.07 1.08 2/75 13200
/proc/meminfo: memFree=1374024/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6148 CPUtime=1001.83
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1181 0 0 0 100183 0 0 0 25 0 1 0 1004561043 6295552 1166 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1537 1166 77 171 0 1364 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 11504

[startup+1062.3 s]
/proc/loadavg: 1.05 1.06 1.08 2/75 13206
/proc/meminfo: memFree=1373824/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6148 CPUtime=1061.8
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1197 0 0 0 106180 0 0 0 25 0 1 0 1004561043 6295552 1182 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1537 1182 77 171 0 1364 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 11504

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 1.07 2/75 13206
/proc/meminfo: memFree=1373760/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6280 CPUtime=1121.77
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1214 0 0 0 112177 0 0 0 25 0 1 0 1004561043 6430720 1199 1992294400 134512640 135214827 4294956208 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1570 1199 77 171 0 1397 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 11636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.06 2/75 13206
/proc/meminfo: memFree=1373696/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6416 CPUtime=1181.74
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1241 0 0 0 118174 0 0 0 25 0 1 0 1004561043 6569984 1226 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1604 1226 77 171 0 1431 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 11772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.06 2/75 13206
/proc/meminfo: memFree=1373632/2055920 swapFree=4175408/4192956
[pid=13197] ppid=13195 vsize=5356 CPUtime=0
/proc/13197/stat : 13197 (lysat.sh) S 13195 13197 13035 0 -1 4194304 310 150 0 0 0 0 0 0 19 0 1 0 1004561042 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13197/statm: 1339 237 195 169 0 50 0
[pid=13200] ppid=13197 vsize=6416 CPUtime=1200.04
/proc/13200/stat : 13200 (LySATc) R 13197 13197 13035 0 -1 4194304 1252 0 0 0 120004 0 0 0 25 0 1 0 1004561043 6569984 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/13200/statm: 1604 1237 77 171 0 1431 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11772

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): 1200.07
CPU user time (s): 1200.06
CPU system time (s): 0.012998
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 11772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1744
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= 4443

runsolver used 1.05284 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 19:43:45
IDJOB=1526620
IDBENCH=70580
IDSOLVER=512
FILE ID=node79/1526620-1238521425
PBS_JOBID= 9062022
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526620-1238521425/watcher-1526620-1238521425 -o /tmp/evaluation-result-1526620-1238521425/solver-1526620-1238521425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526620-1238521425.cnf c

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

MD5SUM BENCH= 1b93ff755afc24c2ba01a5f3cf1dc449
RANDOM SEED=109720289

node79.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:       1379640 kB
Buffers:         91456 kB
Cached:         480192 kB
SwapCached:      11792 kB
Active:         329772 kB
Inactive:       258024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379640 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73700 kB
Committed_AS:  2706856 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-31 20:03:47