Trace number 1526775

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
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 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 |    2034     6149 |      --       0       --      -- |     --   | -6/29
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2034   #literals: 6149
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:  473                                                  |
0.00/0.01	|  Number of clauses:    2034                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 16825 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-1526775-1238547159/watcher-1526775-1238547159 -o /tmp/evaluation-result-1526775-1238547159/solver-1526775-1238547159 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526775-1238547159.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: 0.91 0.95 0.98 3/64 16822
/proc/meminfo: memFree=1504488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) R 16820 16822 16439 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1127378185 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16822/statm: 1339 234 194 169 0 50 0
[pid=16823] ppid=16822 vsize=828 CPUtime=0
/proc/16823/stat : 16823 (SatElite) R 16822 16822 16439 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1127378185 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/16823/statm: 207 135 68 127 0 77 0

[startup+0.00819992 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16822
/proc/meminfo: memFree=1504488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1127378185 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16822/statm: 1339 235 195 169 0 50 0
[pid=16823] ppid=16822 vsize=828 CPUtime=0
/proc/16823/stat : 16823 (SatElite) R 16822 16822 16439 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1127378185 847872 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 0 0 0
/proc/16823/statm: 207 136 68 127 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6184

[startup+0.10121 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16822
/proc/meminfo: memFree=1504488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301233 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16822
/proc/meminfo: memFree=1504488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701278 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16822
/proc/meminfo: memFree=1504488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 16825
/proc/meminfo: memFree=1503448/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=2420 CPUtime=1.48
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 253 0 0 0 148 0 0 0 25 0 1 0 1127378186 2478080 238 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 605 238 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10155 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 16825
/proc/meminfo: memFree=1503256/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=2552 CPUtime=3.08
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 288 0 0 0 308 0 0 0 25 0 1 0 1127378186 2613248 273 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 638 273 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30291 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 16825
/proc/meminfo: memFree=1503000/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=2684 CPUtime=6.28
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 330 0 0 0 628 0 0 0 25 0 1 0 1127378186 2748416 315 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 671 315 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 16825
/proc/meminfo: memFree=1502744/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=2948 CPUtime=12.68
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 387 0 0 0 1268 0 0 0 25 0 1 0 1127378186 3018752 372 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 737 372 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 16825
/proc/meminfo: memFree=1502488/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=3208 CPUtime=25.47
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 460 0 0 0 2547 0 0 0 25 0 1 0 1127378186 3284992 445 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 802 445 77 171 0 629 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8564

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 16825
/proc/meminfo: memFree=1502040/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=3604 CPUtime=51.06
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 564 0 0 0 5106 0 0 0 25 0 1 0 1127378186 3690496 549 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 901 549 77 171 0 728 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8960

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 16825
/proc/meminfo: memFree=1501400/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=4152 CPUtime=102.24
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 706 0 0 0 10224 0 0 0 25 0 1 0 1127378186 4251648 691 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1038 691 77 171 0 865 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9508

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16825
/proc/meminfo: memFree=1501080/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=4552 CPUtime=162.21
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 799 0 0 0 16221 0 0 0 25 0 1 0 1127378186 4661248 784 1992294400 134512640 135214827 4294956208 18446744073709551615 134538905 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1138 784 77 171 0 965 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9908

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16825
/proc/meminfo: memFree=1500760/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=4820 CPUtime=222.18
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 874 0 0 0 22218 0 0 0 25 0 1 0 1127378186 4935680 859 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1205 859 77 171 0 1032 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10176

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16825
/proc/meminfo: memFree=1500440/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=5216 CPUtime=282.16
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 949 0 0 0 28215 1 0 0 25 0 1 0 1127378186 5341184 934 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1304 934 77 171 0 1131 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10572

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16825
/proc/meminfo: memFree=1500312/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=5352 CPUtime=342.13
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 986 0 0 0 34212 1 0 0 25 0 1 0 1127378186 5480448 971 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1338 971 77 171 0 1165 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10708

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16825
/proc/meminfo: memFree=1499992/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0

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

[pid=16825] ppid=16822 vsize=5744 CPUtime=462.07
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1094 0 0 0 46206 1 0 0 25 0 1 0 1127378186 5881856 1079 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1436 1079 77 171 0 1263 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11100

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1499472/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=5888 CPUtime=522.04
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1126 0 0 0 52203 1 0 0 25 0 1 0 1127378186 6029312 1111 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1472 1111 77 171 0 1299 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 11244

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1499344/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6152 CPUtime=582.01
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1178 0 0 0 58200 1 0 0 25 0 1 0 1127378186 6299648 1163 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1538 1163 77 171 0 1365 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 11508

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1499152/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6284 CPUtime=642
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1234 0 0 0 64198 2 0 0 25 0 1 0 1127378186 6434816 1219 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1571 1219 77 171 0 1398 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 11640

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1499024/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6420 CPUtime=701.95
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1258 0 0 0 70193 2 0 0 25 0 1 0 1127378186 6574080 1243 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1605 1243 77 171 0 1432 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 11776

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498960/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6548 CPUtime=761.91
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1286 0 0 0 76189 2 0 0 25 0 1 0 1127378186 6705152 1271 1992294400 134512640 135214827 4294956208 18446744073709551615 134536508 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1637 1271 77 171 0 1464 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 11904

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498840/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6680 CPUtime=821.88
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1317 0 0 0 82186 2 0 0 25 0 1 0 1127378186 6840320 1302 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1670 1302 77 171 0 1497 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 12036

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498776/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6812 CPUtime=881.86
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1339 0 0 0 88184 2 0 0 25 0 1 0 1127378186 6975488 1324 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1703 1324 77 171 0 1530 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 12168

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498648/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=6928 CPUtime=941.83
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1372 0 0 0 94181 2 0 0 25 0 1 0 1127378186 7094272 1357 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1732 1357 77 171 0 1559 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 12284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498520/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=7060 CPUtime=1001.81
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1407 0 0 0 100179 2 0 0 25 0 1 0 1127378186 7229440 1392 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1765 1392 77 171 0 1592 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 12416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498392/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=7196 CPUtime=1061.78
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1435 0 0 0 106176 2 0 0 25 0 1 0 1127378186 7368704 1420 1992294400 134512640 135214827 4294956208 18446744073709551615 134536825 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1799 1420 77 171 0 1626 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 12552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498328/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=7196 CPUtime=1121.76
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1460 0 0 0 112174 2 0 0 25 0 1 0 1127378186 7368704 1445 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1799 1445 77 171 0 1626 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 12552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498264/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=7332 CPUtime=1181.73
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1481 0 0 0 118171 2 0 0 25 0 1 0 1127378186 7507968 1466 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1833 1466 77 171 0 1660 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 12688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16831
/proc/meminfo: memFree=1498200/2055920 swapFree=4178500/4192956
[pid=16822] ppid=16820 vsize=5356 CPUtime=0
/proc/16822/stat : 16822 (lysat.sh) S 16820 16822 16439 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 1127378185 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16822/statm: 1339 237 195 169 0 50 0
[pid=16825] ppid=16822 vsize=7332 CPUtime=1200.03
/proc/16825/stat : 16825 (LySATc) R 16822 16822 16439 0 -1 4194304 1498 0 0 0 120001 2 0 0 25 0 1 0 1127378186 7507968 1483 1992294400 134512640 135214827 4294956208 18446744073709551615 134545581 0 0 4096 3 0 0 0 17 0 0 0
/proc/16825/statm: 1833 1483 77 171 0 1660 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.031995
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 12688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1997
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= 4551

runsolver used 1.09583 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 02:52:39
IDJOB=1526775
IDBENCH=70611
IDSOLVER=512
FILE ID=node62/1526775-1238547159
PBS_JOBID= 9062082
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526775-1238547159/watcher-1526775-1238547159 -o /tmp/evaluation-result-1526775-1238547159/solver-1526775-1238547159 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526775-1238547159.cnf c

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=555342422

node62.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:       1504976 kB
Buffers:        100620 kB
Cached:         351308 kB
SwapCached:       7616 kB
Active:         216604 kB
Inactive:       244584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504976 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            75624 kB
Committed_AS:  2874012 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-04-01 03:12:41