Trace number 1825017

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) 5000.12 5002.01

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.00	c CPU time:   0.002999 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:  280                                                  |
0.00/0.01	|  Number of clauses:    1120                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.10/5002.00	HOME/lysat.sh: line 55:  4300 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825017-1242489315/watcher-1825017-1242489315 -o /tmp/evaluation-result-1825017-1242489315/solver-1825017-1242489315 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825017-1242489315.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4297
/proc/meminfo: memFree=843928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 276958709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 235 195 169 0 50 0
[pid=4298] ppid=4297 vsize=692 CPUtime=0
/proc/4298/stat : 4298 (SatElite) R 4297 4297 4220 0 -1 4194304 94 0 0 0 0 0 0 0 21 0 1 0 276958709 708608 78 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/4298/statm: 173 78 50 127 0 43 0

[startup+0.0527629 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4297
/proc/meminfo: memFree=843928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102762 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4297
/proc/meminfo: memFree=843928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301779 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4297
/proc/meminfo: memFree=843928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701814 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4297
/proc/meminfo: memFree=843928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50288 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=843336/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2156 CPUtime=1.49
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 186 0 0 0 149 0 0 0 25 0 1 0 276958710 2207744 171 1992294400 134512640 135214827 4294956224 18446744073709551615 134537489 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 539 171 77 171 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=843016/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2156 CPUtime=3.09
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 205 0 0 0 309 0 0 0 25 0 1 0 276958710 2207744 190 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 539 190 77 171 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7512

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842888/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2288 CPUtime=6.29
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 231 0 0 0 629 0 0 0 25 0 1 0 276958710 2342912 216 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 572 216 77 171 0 399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7644

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842760/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2420 CPUtime=12.68
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 256 0 0 0 1268 0 0 0 25 0 1 0 276958710 2478080 241 1992294400 134512640 135214827 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7776

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842760/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2552 CPUtime=25.48
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 304 0 0 0 2548 0 0 0 25 0 1 0 276958710 2613248 289 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 638 289 77 171 0 465 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7908

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842632/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=2812 CPUtime=51.07
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 352 0 0 0 5107 0 0 0 25 0 1 0 276958710 2879488 337 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 703 337 77 171 0 530 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8168

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842248/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3080 CPUtime=102.26
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 407 0 0 0 10226 0 0 0 25 0 1 0 276958710 3153920 392 1992294400 134512640 135214827 4294956224 18446744073709551615 134527287 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 770 392 77 171 0 597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8436

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=842120/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3080 CPUtime=162.24
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 438 0 0 0 16224 0 0 0 25 0 1 0 276958710 3153920 423 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 770 423 77 171 0 597 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=841928/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3348 CPUtime=222.23
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 496 0 0 0 22223 0 0 0 25 0 1 0 276958710 3428352 481 1992294400 134512640 135214827 4294956224 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 837 481 77 171 0 664 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8704

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=841736/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3480 CPUtime=282.21
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 538 0 0 0 28221 0 0 0 25 0 1 0 276958710 3563520 523 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 870 523 77 171 0 697 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4300
/proc/meminfo: memFree=841544/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3744 CPUtime=342.19
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 592 0 0 0 34219 0 0 0 25 0 1 0 276958710 3833856 577 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 936 577 77 171 0 763 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4306
/proc/meminfo: memFree=841408/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=3876 CPUtime=402.17
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 616 0 0 0 40217 0 0 0 25 0 1 0 276958710 3969024 601 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 969 601 77 171 0 796 0
Current children cumulated CPU time (s) 402.17

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

[pid=4300] ppid=4297 vsize=6660 CPUtime=4240.66
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1303 0 0 0 424063 3 0 0 25 0 1 0 276958710 6819840 1288 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1665 1288 77 171 0 1492 0
Current children cumulated CPU time (s) 4240.66
Current children cumulated vsize (KiB) 12016

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838472/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=6660 CPUtime=4300.64
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1316 0 0 0 430061 3 0 0 25 0 1 0 276958710 6819840 1301 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1665 1301 77 171 0 1492 0
Current children cumulated CPU time (s) 4300.64
Current children cumulated vsize (KiB) 12016

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838344/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=6808 CPUtime=4360.62
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1342 0 0 0 436059 3 0 0 25 0 1 0 276958710 6971392 1327 1992294400 134512640 135214827 4294956224 18446744073709551615 134540751 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1702 1327 77 171 0 1529 0
Current children cumulated CPU time (s) 4360.62
Current children cumulated vsize (KiB) 12164

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838216/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=6948 CPUtime=4420.6
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1381 0 0 0 442057 3 0 0 25 0 1 0 276958710 7114752 1366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1737 1366 77 171 0 1564 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 12304

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838216/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=6948 CPUtime=4480.58
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1387 0 0 0 448055 3 0 0 25 0 1 0 276958710 7114752 1372 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1737 1372 77 171 0 1564 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 12304

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838216/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=6948 CPUtime=4540.56
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1389 0 0 0 454052 4 0 0 25 0 1 0 276958710 7114752 1374 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1737 1374 77 171 0 1564 0
Current children cumulated CPU time (s) 4540.56
Current children cumulated vsize (KiB) 12304

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838088/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7096 CPUtime=4600.54
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1415 0 0 0 460050 4 0 0 25 0 1 0 276958710 7266304 1400 1992294400 134512640 135214827 4294956224 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1774 1400 77 171 0 1601 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 12452

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838024/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7096 CPUtime=4660.52
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1425 0 0 0 466048 4 0 0 25 0 1 0 276958710 7266304 1410 1992294400 134512640 135214827 4294956224 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1774 1410 77 171 0 1601 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 12452

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=838024/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=4720.5
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1439 0 0 0 472046 4 0 0 25 0 1 0 276958710 7417856 1424 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1424 77 171 0 1638 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 12600

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=837960/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=4780.48
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1443 0 0 0 478044 4 0 0 25 0 1 0 276958710 7417856 1428 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1428 77 171 0 1638 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 12600

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=837960/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=4840.45
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1455 0 0 0 484041 4 0 0 25 0 1 0 276958710 7417856 1440 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1440 77 171 0 1638 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 12600

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=837960/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=4900.43
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1455 0 0 0 490039 4 0 0 25 0 1 0 276958710 7417856 1440 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1440 77 171 0 1638 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 12600

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=837960/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=4960.41
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1455 0 0 0 496037 4 0 0 25 0 1 0 276958710 7417856 1440 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1440 77 171 0 1638 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 12600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4314
/proc/meminfo: memFree=837960/2055920 swapFree=4181428/4192956
[pid=4297] ppid=4295 vsize=5356 CPUtime=0
/proc/4297/stat : 4297 (lysat.sh) S 4295 4297 4220 0 -1 4194304 310 134 0 0 0 0 0 0 21 0 1 0 276958709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4297/statm: 1339 237 195 169 0 50 0
[pid=4300] ppid=4297 vsize=7244 CPUtime=5000.1
/proc/4300/stat : 4300 (LySATc) R 4297 4297 4220 0 -1 4194304 1459 0 0 0 500006 4 0 0 25 0 1 0 276958710 7417856 1444 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/4300/statm: 1811 1444 77 171 0 1638 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 12600

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): 5002.01
CPU time (s): 5000.12
CPU user time (s): 5000.07
CPU system time (s): 0.049992
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 12600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1936
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= 15043

runsolver used 3.58446 second user time and 14.6148 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-16 17:55:15
IDJOB=1825017
IDBENCH=24738
IDSOLVER=667
FILE ID=node58/1825017-1242489315
PBS_JOBID= 9306887
Free space on /tmp= 66060 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825017-1242489315/watcher-1825017-1242489315 -o /tmp/evaluation-result-1825017-1242489315/solver-1825017-1242489315 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825017-1242489315.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=973891657

node58.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		: 3000.233
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		: 3000.233
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:        844344 kB
Buffers:         96992 kB
Cached:        1006820 kB
SwapCached:       5676 kB
Active:         111008 kB
Inactive:      1002136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        844344 kB
SwapTotal:     4192956 kB
SwapFree:      4181428 kB
Dirty:            2180 kB
Writeback:           0 kB
Mapped:          14768 kB
Slab:            84404 kB
Committed_AS:   950328 kB
PageTables:       1356 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= 66056 MiB
End job on node58 at 2009-05-16 19:18:39