Trace number 1526780

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
MD5SUMce31bd93f3110b9fcfa2521eb95c9c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark891.331
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2028     6159 |      --       0       --      -- |     --   | -12/39
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 468   #clauses: 2028   #literals: 6159
0.00/0.00	c CPU time:   0.005999 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:  468                                                  |
0.00/0.01	|  Number of clauses:    2028                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.60	HOME/lysat.sh: line 55: 14116 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-1526780-1238547925/watcher-1526780-1238547925 -o /tmp/evaluation-result-1526780-1238547925/solver-1526780-1238547925 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526780-1238547925.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 0.98 1.15 3/73 14113
/proc/meminfo: memFree=1377056/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) R 14111 14113 13915 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14113/statm: 1339 234 194 169 0 50 0
[pid=14114] ppid=14113 vsize=828 CPUtime=0
/proc/14114/stat : 14114 (SatElite) R 14113 14113 13915 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1007211104 847872 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134540927 0 0 4096 3 0 0 0 17 0 0 0
/proc/14114/statm: 207 136 68 127 0 77 0

[startup+0.066368 s]
/proc/loadavg: 0.92 0.98 1.15 3/73 14113
/proc/meminfo: memFree=1377056/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101372 s]
/proc/loadavg: 0.92 0.98 1.15 3/73 14113
/proc/meminfo: memFree=1377056/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301391 s]
/proc/loadavg: 0.92 0.98 1.15 3/73 14113
/proc/meminfo: memFree=1377056/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701433 s]
/proc/loadavg: 0.92 0.98 1.15 3/73 14113
/proc/meminfo: memFree=1377056/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 1.15 2/75 14116
/proc/meminfo: memFree=1376144/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=2420 CPUtime=1.48
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 250 0 0 0 148 0 0 0 25 0 1 0 1007211105 2478080 235 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 605 235 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10168 s]
/proc/loadavg: 0.92 0.98 1.15 2/75 14116
/proc/meminfo: memFree=1375888/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=2552 CPUtime=3.08
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 289 0 0 0 308 0 0 0 25 0 1 0 1007211105 2613248 274 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 638 274 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 1.15 2/75 14116
/proc/meminfo: memFree=1375632/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=2684 CPUtime=6.28
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 331 0 0 0 628 0 0 0 25 0 1 0 1007211105 2748416 316 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 671 316 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.15 2/75 14116
/proc/meminfo: memFree=1375384/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=2948 CPUtime=12.68
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 390 0 0 0 1268 0 0 0 25 0 1 0 1007211105 3018752 375 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 737 375 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.15 2/75 14116
/proc/meminfo: memFree=1375064/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=3212 CPUtime=25.47
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 472 0 0 0 2547 0 0 0 25 0 1 0 1007211105 3289088 457 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 803 457 77 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.14 2/75 14116
/proc/meminfo: memFree=1374744/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=3608 CPUtime=51.06
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 552 0 0 0 5106 0 0 0 25 0 1 0 1007211105 3694592 537 1992294400 134512640 135214827 4294956208 18446744073709551615 134529454 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 902 537 77 171 0 729 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8964

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/75 14116
/proc/meminfo: memFree=1374104/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=4164 CPUtime=102.24
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 678 0 0 0 10224 0 0 0 25 0 1 0 1007211105 4263936 663 1992294400 134512640 135214827 4294956208 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1041 663 77 171 0 868 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9520

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/75 14116
/proc/meminfo: memFree=1373656/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=4568 CPUtime=162.21
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 804 0 0 0 16221 0 0 0 25 0 1 0 1007211105 4677632 789 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1142 789 77 171 0 969 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9924

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/75 14116
/proc/meminfo: memFree=1373400/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=4836 CPUtime=222.19
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 857 0 0 0 22219 0 0 0 25 0 1 0 1007211105 4952064 842 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1209 842 77 171 0 1036 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10192

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/75 14116
/proc/meminfo: memFree=1373144/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=5100 CPUtime=282.16
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 922 0 0 0 28216 0 0 0 25 0 1 0 1007211105 5222400 907 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1275 907 77 171 0 1102 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/75 14116
/proc/meminfo: memFree=1373016/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=5232 CPUtime=342.14
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 970 0 0 0 34214 0 0 0 25 0 1 0 1007211105 5357568 955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1308 955 77 171 0 1135 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 10588

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/75 14116
/proc/meminfo: memFree=1372696/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=5496 CPUtime=402.12
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1032 0 0 0 40212 0 0 0 25 0 1 0 1007211105 5627904 1017 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1374 1017 77 171 0 1201 0

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

[pid=14116] ppid=14113 vsize=5632 CPUtime=462.09
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1073 0 0 0 46209 0 0 0 25 0 1 0 1007211105 5767168 1058 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1408 1058 77 171 0 1235 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 10988

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/75 14116
/proc/meminfo: memFree=1372376/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=5908 CPUtime=522.06
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1115 0 0 0 52206 0 0 0 25 0 1 0 1007211105 6049792 1100 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1477 1100 77 171 0 1304 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 11264

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/75 14116
/proc/meminfo: memFree=1372184/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6028 CPUtime=582.04
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1168 0 0 0 58204 0 0 0 25 0 1 0 1007211105 6172672 1153 1992294400 134512640 135214827 4294956208 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1507 1153 77 171 0 1334 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 11384

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/75 14116
/proc/meminfo: memFree=1371992/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6296 CPUtime=642.01
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1213 0 0 0 64201 0 0 0 25 0 1 0 1007211105 6447104 1198 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1574 1198 77 171 0 1401 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 11652

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/75 14116
/proc/meminfo: memFree=1371800/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6432 CPUtime=701.98
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1252 0 0 0 70198 0 0 0 25 0 1 0 1007211105 6586368 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1608 1237 77 171 0 1435 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 11788

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.05 2/75 14116
/proc/meminfo: memFree=1371736/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6568 CPUtime=761.96
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1277 0 0 0 76196 0 0 0 25 0 1 0 1007211105 6725632 1262 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1642 1262 77 171 0 1469 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11924

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/75 14116
/proc/meminfo: memFree=1371608/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6568 CPUtime=821.93
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1296 0 0 0 82193 0 0 0 25 0 1 0 1007211105 6725632 1281 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1642 1281 77 171 0 1469 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 11924

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/75 14116
/proc/meminfo: memFree=1371544/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6708 CPUtime=881.91
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1329 0 0 0 88190 1 0 0 25 0 1 0 1007211105 6868992 1314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1677 1314 77 171 0 1504 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 12064

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/75 14116
/proc/meminfo: memFree=1371352/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6844 CPUtime=941.89
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1361 0 0 0 94188 1 0 0 25 0 1 0 1007211105 7008256 1346 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1711 1346 77 171 0 1538 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 12200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/75 14116
/proc/meminfo: memFree=1371288/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6988 CPUtime=1001.86
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1394 0 0 0 100185 1 0 0 25 0 1 0 1007211105 7155712 1379 1992294400 134512640 135214827 4294956208 18446744073709551615 134536963 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1747 1379 77 171 0 1574 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 12344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/75 14116
/proc/meminfo: memFree=1371224/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=6988 CPUtime=1061.84
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1402 0 0 0 106183 1 0 0 25 0 1 0 1007211105 7155712 1387 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1747 1387 77 171 0 1574 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 12344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 14116
/proc/meminfo: memFree=1371096/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=7124 CPUtime=1121.81
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1429 0 0 0 112180 1 0 0 25 0 1 0 1007211105 7294976 1414 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1781 1414 77 171 0 1608 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 12480

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 14116
/proc/meminfo: memFree=1371096/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=7260 CPUtime=1181.78
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1449 0 0 0 118177 1 0 0 25 0 1 0 1007211105 7434240 1434 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1815 1434 77 171 0 1642 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 12616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 14116
/proc/meminfo: memFree=1371032/2055920 swapFree=4175408/4192956
[pid=14113] ppid=14111 vsize=5356 CPUtime=0
/proc/14113/stat : 14113 (lysat.sh) S 14111 14113 13915 0 -1 4194304 310 157 0 0 0 0 0 0 18 0 1 0 1007211103 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14113/statm: 1339 237 195 169 0 50 0
[pid=14116] ppid=14113 vsize=7260 CPUtime=1200.08
/proc/14116/stat : 14116 (LySATc) R 14113 14113 13915 0 -1 4194304 1457 0 0 0 120007 1 0 0 25 0 1 0 1007211105 7434240 1442 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 1815 1442 77 171 0 1642 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12616

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): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.017997
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 12616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1956
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= 4064

runsolver used 1.01585 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-01 03:05:25
IDJOB=1526780
IDBENCH=70612
IDSOLVER=512
FILE ID=node79/1526780-1238547925
PBS_JOBID= 9062101
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1524836866-036.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526780-1238547925/watcher-1526780-1238547925 -o /tmp/evaluation-result-1526780-1238547925/solver-1526780-1238547925 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526780-1238547925.cnf c

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

MD5SUM BENCH= ce31bd93f3110b9fcfa2521eb95c9c79
RANDOM SEED=280455582

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:       1377608 kB
Buffers:         92332 kB
Cached:         480948 kB
SwapCached:      11792 kB
Active:         332288 kB
Inactive:       257112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377608 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            74056 kB
Committed_AS:  2727860 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 2009-04-01 03:25:28