Trace number 1526765

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
MD5SUMe64132f69b48603863762aba5004d683
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     6144 |      --       0       --      -- |     --   | -6/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2034   #literals: 6144
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                                       |
1200.04/1200.50	HOME/lysat.sh: line 55: 16077 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-1526765-1238545458/watcher-1526765-1238545458 -o /tmp/evaluation-result-1526765-1238545458/solver-1526765-1238545458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526765-1238545458.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 0.97 0.99 3/64 16074
/proc/meminfo: memFree=1067304/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) R 16072 16074 15972 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 298747158 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16074/statm: 1339 234 194 169 0 50 0
[pid=16075] ppid=16074 vsize=824 CPUtime=0
/proc/16075/stat : 16075 (SatElite) R 16074 16074 15972 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 298747158 843776 128 1992294400 134512640 135034092 4294956112 18446744073709551615 134562072 0 0 4096 3 0 0 0 17 0 0 0
/proc/16075/statm: 206 128 65 127 0 76 0

[startup+0.0643539 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 16074
/proc/meminfo: memFree=1067304/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102359 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 16074
/proc/meminfo: memFree=1067304/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30138 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 16074
/proc/meminfo: memFree=1067304/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701424 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 16074
/proc/meminfo: memFree=1067304/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50251 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1066392/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=2420 CPUtime=1.48
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 256 0 0 0 148 0 0 0 25 0 1 0 298747159 2478080 241 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10169 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1066200/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=2552 CPUtime=3.08
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 296 0 0 0 308 0 0 0 25 0 1 0 298747159 2613248 281 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 638 281 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30104 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1065816/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=2684 CPUtime=6.28
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 335 0 0 0 628 0 0 0 25 0 1 0 298747159 2748416 320 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 671 320 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 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1065496/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=2948 CPUtime=12.68
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 402 0 0 0 1268 0 0 0 25 0 1 0 298747159 3018752 387 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 737 387 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1065240/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=3344 CPUtime=25.47
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 476 0 0 0 2547 0 0 0 25 0 1 0 298747159 3424256 461 1992294400 134512640 135214827 4294956224 18446744073709551615 134527483 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 836 461 77 171 0 663 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8700

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1064856/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=3740 CPUtime=51.06
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 593 0 0 0 5106 0 0 0 25 0 1 0 298747159 3829760 578 1992294400 134512640 135214827 4294956224 18446744073709551615 134537241 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 935 578 77 171 0 762 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9096

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1064280/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=4268 CPUtime=102.24
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 711 0 0 0 10224 0 0 0 25 0 1 0 298747159 4370432 696 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1067 696 77 171 0 894 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9624

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1063832/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=4664 CPUtime=162.21
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 819 0 0 0 16221 0 0 0 25 0 1 0 298747159 4775936 804 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1166 804 77 171 0 993 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 10020

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1063576/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=4932 CPUtime=222.19
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 885 0 0 0 22219 0 0 0 25 0 1 0 298747159 5050368 870 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1233 870 77 171 0 1060 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10288

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1063320/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=5196 CPUtime=282.17
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 961 0 0 0 28217 0 0 0 25 0 1 0 298747159 5320704 946 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1299 946 77 171 0 1126 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 10552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1063192/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=5328 CPUtime=342.15
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1002 0 0 0 34215 0 0 0 25 0 1 0 298747159 5455872 987 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1332 987 77 171 0 1159 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10684

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1062872/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=5600 CPUtime=402.12
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1070 0 0 0 40212 0 0 0 25 0 1 0 298747159 5734400 1055 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1400 1055 77 171 0 1227 0

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

[pid=16077] ppid=16074 vsize=5864 CPUtime=522.08
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1137 0 0 0 52208 0 0 0 25 0 1 0 298747159 6004736 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1466 1122 77 171 0 1293 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 11220

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1062360/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6136 CPUtime=582.06
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1195 0 0 0 58206 0 0 0 25 0 1 0 298747159 6283264 1180 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1534 1180 77 171 0 1361 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 11492

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1062232/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6272 CPUtime=642.04
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1227 0 0 0 64203 1 0 0 25 0 1 0 298747159 6422528 1212 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1568 1212 77 171 0 1395 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 11628

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1062040/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6396 CPUtime=702.02
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1258 0 0 0 70201 1 0 0 25 0 1 0 298747159 6549504 1243 1992294400 134512640 135214827 4294956224 18446744073709551615 134538900 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1599 1243 77 171 0 1426 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 11752

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1061976/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6532 CPUtime=762
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1293 0 0 0 76199 1 0 0 25 0 1 0 298747159 6688768 1278 1992294400 134512640 135214827 4294956224 18446744073709551615 134527483 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1633 1278 77 171 0 1460 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 11888

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1061912/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6664 CPUtime=821.98
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1313 0 0 0 82197 1 0 0 25 0 1 0 298747159 6823936 1298 1992294400 134512640 135214827 4294956224 18446744073709551615 134536795 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1666 1298 77 171 0 1493 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 12020

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1061784/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6804 CPUtime=881.96
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1342 0 0 0 88195 1 0 0 25 0 1 0 298747159 6967296 1327 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1701 1327 77 171 0 1528 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 12160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1061656/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=6944 CPUtime=941.94
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1387 0 0 0 94193 1 0 0 25 0 1 0 298747159 7110656 1372 1992294400 134512640 135214827 4294956224 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1736 1372 77 171 0 1563 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16077
/proc/meminfo: memFree=1061464/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7080 CPUtime=1001.91
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1410 0 0 0 100190 1 0 0 25 0 1 0 298747159 7249920 1395 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1770 1395 77 171 0 1597 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16079
/proc/meminfo: memFree=1061272/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7080 CPUtime=1061.89
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1417 0 0 0 106188 1 0 0 25 0 1 0 298747159 7249920 1402 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1770 1402 77 171 0 1597 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 12436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16079
/proc/meminfo: memFree=1061208/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7200 CPUtime=1121.87
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1453 0 0 0 112186 1 0 0 25 0 1 0 298747159 7372800 1438 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1800 1438 77 171 0 1627 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 12556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16079
/proc/meminfo: memFree=1061208/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7332 CPUtime=1181.84
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1472 0 0 0 118183 1 0 0 25 0 1 0 298747159 7507968 1457 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1833 1457 77 171 0 1660 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 12688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16079
/proc/meminfo: memFree=1061208/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7332 CPUtime=1200.04
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1472 0 0 0 120003 1 0 0 25 0 1 0 298747159 7507968 1457 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1833 1457 77 171 0 1660 0
Current children cumulated CPU time (s) 1200.04
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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16079
/proc/meminfo: memFree=1061208/2055920 swapFree=4181692/4192956
[pid=16074] ppid=16072 vsize=5356 CPUtime=0
/proc/16074/stat : 16074 (lysat.sh) S 16072 16074 15972 0 -1 4194304 310 157 0 0 0 0 0 0 16 0 1 0 298747158 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16074/statm: 1339 237 195 169 0 50 0
[pid=16077] ppid=16074 vsize=7332 CPUtime=1200.04
/proc/16077/stat : 16077 (LySATc) R 16074 16074 15972 0 -1 4194304 1472 0 0 0 120003 1 0 0 25 0 1 0 298747159 7507968 1457 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/16077/statm: 1833 1457 77 171 0 1660 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 12688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.022996
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 12688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
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= 1972
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= 3244

runsolver used 1.03184 second user time and 3.34349 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 02:24:18
IDJOB=1526765
IDBENCH=70609
IDSOLVER=512
FILE ID=node42/1526765-1238545458
PBS_JOBID= 9062098
Free space on /tmp= 66248 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526765-1238545458/watcher-1526765-1238545458 -o /tmp/evaluation-result-1526765-1238545458/solver-1526765-1238545458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526765-1238545458.cnf c

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

MD5SUM BENCH= e64132f69b48603863762aba5004d683
RANDOM SEED=1094755083

node42.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		: 3000.211
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		: 3000.211
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:       1067856 kB
Buffers:        114336 kB
Cached:         768016 kB
SwapCached:       5184 kB
Active:         188984 kB
Inactive:       701824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067856 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            83340 kB
Committed_AS:  1027768 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 02:44:20