Trace number 1526715

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S638051453-097.cnf
MD5SUMf703653b42bdd3cc2ad2ea17949e8d3f
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 |    2286     6922 |      --       0       --      -- |     --   | -9/37
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 530   #clauses: 2286   #literals: 6922
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:  530                                                  |
0.00/0.01	|  Number of clauses:    2286                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.02/1200.60	HOME/lysat.sh: line 55: 10234 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-1526715-1238537009/watcher-1526715-1238537009 -o /tmp/evaluation-result-1526715-1238537009/solver-1526715-1238537009 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526715-1238537009.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 3/66 10231
/proc/meminfo: memFree=1276768/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) R 10229 10231 9756 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1126363809 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10231/statm: 1339 234 194 169 0 50 0
[pid=10232] ppid=10231 vsize=956 CPUtime=0
/proc/10232/stat : 10232 (SatElite) R 10231 10231 9756 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1126363809 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134572440 0 0 4096 3 0 0 0 17 0 0 0
/proc/10232/statm: 239 142 65 127 0 109 0

[startup+0.075861 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 10231
/proc/meminfo: memFree=1276768/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101864 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 10231
/proc/meminfo: memFree=1276768/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30189 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 10231
/proc/meminfo: memFree=1276768/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701941 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 10231
/proc/meminfo: memFree=1276768/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50204 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1275792/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=2420 CPUtime=1.48
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 272 0 0 0 148 0 0 0 25 0 1 0 1126363810 2478080 257 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 605 257 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1275536/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=2552 CPUtime=3.08
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 306 0 0 0 308 0 0 0 25 0 1 0 1126363810 2613248 291 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 638 291 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1275152/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=2816 CPUtime=6.28
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 353 0 0 0 628 0 0 0 25 0 1 0 1126363810 2883584 338 1992294400 134512640 135214827 4294956208 18446744073709551615 134537241 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 704 338 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1274832/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=3080 CPUtime=12.68
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 430 0 0 0 1268 0 0 0 25 0 1 0 1126363810 3153920 415 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 770 415 77 171 0 597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8436

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1274704/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=3344 CPUtime=25.47
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 488 0 0 0 2547 0 0 0 25 0 1 0 1126363810 3424256 473 1992294400 134512640 135214827 4294956208 18446744073709551615 134528350 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 836 473 77 171 0 663 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8700

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1274192/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=3872 CPUtime=51.06
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 621 0 0 0 5106 0 0 0 25 0 1 0 1126363810 3964928 606 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 968 606 77 171 0 795 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9228

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1273616/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=4396 CPUtime=102.24
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 745 0 0 0 10224 0 0 0 25 0 1 0 1126363810 4501504 730 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1099 730 77 171 0 926 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9752

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1273040/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=4928 CPUtime=162.19
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 890 0 0 0 16219 0 0 0 25 0 1 0 1126363810 5046272 875 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1232 875 77 171 0 1059 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 10284

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1272720/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=5196 CPUtime=222.16
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 952 0 0 0 22216 0 0 0 25 0 1 0 1126363810 5320704 937 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1299 937 77 171 0 1126 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10552

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1272400/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=5580 CPUtime=282.13
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1043 0 0 0 28213 0 0 0 25 0 1 0 1126363810 5713920 1028 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1395 1028 77 171 0 1222 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10936

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1272208/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=5720 CPUtime=342.11
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1092 0 0 0 34211 0 0 0 25 0 1 0 1126363810 5857280 1077 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1430 1077 77 171 0 1257 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11076

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1271952/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=5984 CPUtime=402.08
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1158 0 0 0 40208 0 0 0 25 0 1 0 1126363810 6127616 1143 1992294400 134512640 135214827 4294956208 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1496 1143 77 171 0 1323 0

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

[pid=10234] ppid=10231 vsize=6252 CPUtime=462.06
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1210 0 0 0 46206 0 0 0 25 0 1 0 1126363810 6402048 1195 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1563 1195 77 171 0 1390 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 11608

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1271568/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=6388 CPUtime=522.02
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1254 0 0 0 52202 0 0 0 25 0 1 0 1126363810 6541312 1239 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1597 1239 77 171 0 1424 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 11744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1271504/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=6524 CPUtime=581.99
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1284 0 0 0 58199 0 0 0 25 0 1 0 1126363810 6680576 1269 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/10234/statm: 1631 1269 77 171 0 1458 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 11880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1271312/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=6784 CPUtime=641.98
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1339 0 0 0 64197 1 0 0 25 0 1 0 1126363810 6946816 1324 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1696 1324 77 171 0 1523 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 12140

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270992/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=6916 CPUtime=701.95
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1393 0 0 0 70194 1 0 0 25 0 1 0 1126363810 7081984 1378 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1729 1378 77 171 0 1556 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 12272

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270736/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7188 CPUtime=761.92
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1437 0 0 0 76191 1 0 0 25 0 1 0 1126363810 7360512 1422 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1797 1422 77 171 0 1624 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 12544

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270672/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7188 CPUtime=821.89
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1460 0 0 0 82188 1 0 0 25 0 1 0 1126363810 7360512 1445 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1797 1445 77 171 0 1624 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 12544

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270544/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7460 CPUtime=881.87
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1499 0 0 0 88186 1 0 0 25 0 1 0 1126363810 7639040 1484 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1865 1484 77 171 0 1692 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 12816

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270480/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7460 CPUtime=941.84
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1506 0 0 0 94183 1 0 0 25 0 1 0 1126363810 7639040 1491 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1865 1491 77 171 0 1692 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 12816

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270288/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7592 CPUtime=1001.82
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1564 0 0 0 100181 1 0 0 25 0 1 0 1126363810 7774208 1549 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1898 1549 77 171 0 1725 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 12948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270224/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7720 CPUtime=1061.8
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1588 0 0 0 106179 1 0 0 25 0 1 0 1126363810 7905280 1573 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1930 1573 77 171 0 1757 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 13076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270096/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7852 CPUtime=1121.76
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1613 0 0 0 112175 1 0 0 25 0 1 0 1126363810 8040448 1598 1992294400 134512640 135214827 4294956208 18446744073709551615 134536490 0 0 4096 3 0 0 0 17 1 0 0
/proc/10234/statm: 1963 1598 77 171 0 1790 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 13208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270032/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7984 CPUtime=1181.73
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1631 0 0 0 118172 1 0 0 25 0 1 0 1126363810 8175616 1616 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1996 1616 77 171 0 1823 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 13340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 10234
/proc/meminfo: memFree=1270032/2055920 swapFree=4176412/4192956
[pid=10231] ppid=10229 vsize=5356 CPUtime=0
/proc/10231/stat : 10231 (lysat.sh) S 10229 10231 9756 0 -1 4194304 310 171 0 0 0 0 0 0 16 0 1 0 1126363809 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10231/statm: 1339 237 195 169 0 50 0
[pid=10234] ppid=10231 vsize=7984 CPUtime=1200.02
/proc/10234/stat : 10234 (LySATc) R 10231 10231 9756 0 -1 4194304 1642 0 0 0 120001 1 0 0 25 0 1 0 1126363810 8175616 1627 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/10234/statm: 1996 1627 77 171 0 1823 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13340

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): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.022996
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 13340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2155
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= 3822

runsolver used 0.898863 second user time and 3.47847 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 00:03:29
IDJOB=1526715
IDBENCH=70599
IDSOLVER=512
FILE ID=node40/1526715-1238537009
PBS_JOBID= 9062046
Free space on /tmp= 63504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S638051453-097.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526715-1238537009/watcher-1526715-1238537009 -o /tmp/evaluation-result-1526715-1238537009/solver-1526715-1238537009 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526715-1238537009.cnf c

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

MD5SUM BENCH= f703653b42bdd3cc2ad2ea17949e8d3f
RANDOM SEED=486560308

node40.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1277312 kB
Buffers:         85776 kB
Cached:         601264 kB
SwapCached:       9688 kB
Active:         198048 kB
Inactive:       500372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277312 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            66192 kB
Committed_AS:  2865112 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 00:23:31