Trace number 1526845

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1608     4863 |      --       0       --      -- |     --   | -7/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 372   #clauses: 1608   #literals: 4863
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:  372                                                  |
0.00/0.01	|  Number of clauses:    1608                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.40	HOME/lysat.sh: line 55: 22302 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-1526845-1238558832/watcher-1526845-1238558832 -o /tmp/evaluation-result-1526845-1238558832/solver-1526845-1238558832 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526845-1238558832.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: 1.07 1.03 1.09 3/68 22299
/proc/meminfo: memFree=1515056/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) R 22297 22299 21385 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128544763 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22299/statm: 1339 234 194 169 0 50 0
[pid=22300] ppid=22299 vsize=828 CPUtime=0
/proc/22300/stat : 22300 (SatElite) R 22299 22299 21385 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1128544763 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 0 0 0
/proc/22300/statm: 207 126 68 127 0 77 0

[startup+0.0377 s]
/proc/loadavg: 1.07 1.03 1.09 3/68 22299
/proc/meminfo: memFree=1515056/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101686 s]
/proc/loadavg: 1.07 1.03 1.09 3/68 22299
/proc/meminfo: memFree=1515056/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301706 s]
/proc/loadavg: 1.07 1.03 1.09 3/68 22299
/proc/meminfo: memFree=1515056/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701745 s]
/proc/loadavg: 1.07 1.03 1.09 3/68 22299
/proc/meminfo: memFree=1515056/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 1.07 1.03 1.09 2/70 22302
/proc/meminfo: memFree=1514272/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=2288 CPUtime=1.49
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 217 0 0 0 149 0 0 0 25 0 1 0 1128544764 2342912 202 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 572 202 77 171 0 399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7644

[startup+3.10298 s]
/proc/loadavg: 1.06 1.03 1.09 2/70 22302
/proc/meminfo: memFree=1514080/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=2420 CPUtime=3.09
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 245 0 0 0 309 0 0 0 25 0 1 0 1128544764 2478080 230 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 605 230 77 171 0 432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7776

[startup+6.30131 s]
/proc/loadavg: 1.06 1.03 1.09 2/70 22302
/proc/meminfo: memFree=1513824/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=2552 CPUtime=6.28
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 289 0 0 0 628 0 0 0 25 0 1 0 1128544764 2613248 274 1992294400 134512640 135214827 4294956208 18446744073709551615 134540751 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 638 274 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7019 s]
/proc/loadavg: 1.05 1.03 1.09 2/70 22302
/proc/meminfo: memFree=1513504/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=2684 CPUtime=12.68
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 328 0 0 0 1268 0 0 0 25 0 1 0 1128544764 2748416 313 1992294400 134512640 135214827 4294956208 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 671 313 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5012 s]
/proc/loadavg: 1.04 1.02 1.09 2/70 22302
/proc/meminfo: memFree=1513248/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=2948 CPUtime=25.48
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 391 0 0 0 2548 0 0 0 25 0 1 0 1128544764 3018752 376 1992294400 134512640 135214827 4294956208 18446744073709551615 134541337 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 737 376 77 171 0 564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8304

[startup+51.1018 s]
/proc/loadavg: 1.03 1.02 1.08 2/70 22302
/proc/meminfo: memFree=1512928/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=3212 CPUtime=51.07
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 467 0 0 0 5107 0 0 0 25 0 1 0 1128544764 3289088 452 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 803 452 77 171 0 630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8568

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.08 2/70 22302
/proc/meminfo: memFree=1512480/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=3744 CPUtime=102.26
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 577 0 0 0 10226 0 0 0 25 0 1 0 1128544764 3833856 562 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 936 562 77 171 0 763 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9100

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/70 22302
/proc/meminfo: memFree=1512096/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4012 CPUtime=162.24
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 659 0 0 0 16224 0 0 0 25 0 1 0 1128544764 4108288 644 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1003 644 77 171 0 830 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9368

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/70 22302
/proc/meminfo: memFree=1511776/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4284 CPUtime=222.22
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 724 0 0 0 22222 0 0 0 25 0 1 0 1128544764 4386816 709 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1071 709 77 171 0 898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9640

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 22302
/proc/meminfo: memFree=1511648/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4416 CPUtime=282.2
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 767 0 0 0 28220 0 0 0 25 0 1 0 1128544764 4521984 752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1104 752 77 171 0 931 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9772

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 22302
/proc/meminfo: memFree=1511456/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4680 CPUtime=342.18
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 813 0 0 0 34218 0 0 0 25 0 1 0 1128544764 4792320 798 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1170 798 77 171 0 997 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10036

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 22302
/proc/meminfo: memFree=1511392/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4680 CPUtime=402.16
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 836 0 0 0 40216 0 0 0 25 0 1 0 1128544764 4792320 821 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1170 821 77 171 0 997 0

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

[pid=22302] ppid=22299 vsize=4820 CPUtime=462.15
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 860 0 0 0 46215 0 0 0 25 0 1 0 1128544764 4935680 845 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1205 845 77 171 0 1032 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10176

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 22302
/proc/meminfo: memFree=1511200/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=4948 CPUtime=522.14
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 905 0 0 0 52213 1 0 0 25 0 1 0 1128544764 5066752 890 1992294400 134512640 135214827 4294956208 18446744073709551615 134538905 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1237 890 77 171 0 1064 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 10304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 22302
/proc/meminfo: memFree=1511072/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5216 CPUtime=582.12
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 940 0 0 0 58211 1 0 0 25 0 1 0 1128544764 5341184 925 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1304 925 77 171 0 1131 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10572

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 22302
/proc/meminfo: memFree=1510944/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5216 CPUtime=642.11
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 959 0 0 0 64210 1 0 0 25 0 1 0 1128544764 5341184 944 1992294400 134512640 135214827 4294956208 18446744073709551615 134527378 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1304 944 77 171 0 1131 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10572

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 22302
/proc/meminfo: memFree=1510880/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5356 CPUtime=702.09
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 978 0 0 0 70208 1 0 0 25 0 1 0 1128544764 5484544 963 1992294400 134512640 135214827 4294956208 18446744073709551615 134726088 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1339 963 77 171 0 1166 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10712

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 22302
/proc/meminfo: memFree=1510752/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5356 CPUtime=762.07
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 997 0 0 0 76206 1 0 0 25 0 1 0 1128544764 5484544 982 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1339 982 77 171 0 1166 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 22302
/proc/meminfo: memFree=1510560/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5472 CPUtime=822.05
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1036 0 0 0 82204 1 0 0 25 0 1 0 1128544764 5603328 1021 1992294400 134512640 135214827 4294956208 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1368 1021 77 171 0 1195 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 10828

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510496/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5612 CPUtime=882.03
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1048 0 0 0 88202 1 0 0 25 0 1 0 1128544764 5746688 1033 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1403 1033 77 171 0 1230 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510368/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5612 CPUtime=942.02
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1068 0 0 0 94201 1 0 0 25 0 1 0 1128544764 5746688 1053 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1403 1053 77 171 0 1230 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510304/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5748 CPUtime=1002.01
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1092 0 0 0 100199 2 0 0 25 0 1 0 1128544764 5885952 1077 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1437 1077 77 171 0 1264 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510368/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5888 CPUtime=1061.99
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1112 0 0 0 106197 2 0 0 25 0 1 0 1128544764 6029312 1097 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1472 1097 77 171 0 1299 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510368/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5888 CPUtime=1121.97
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1121 0 0 0 112195 2 0 0 25 0 1 0 1128544764 6029312 1106 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1472 1106 77 171 0 1299 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 11244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510240/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5888 CPUtime=1181.95
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1136 0 0 0 118193 2 0 0 25 0 1 0 1128544764 6029312 1121 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1472 1121 77 171 0 1299 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 11244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22302
/proc/meminfo: memFree=1510304/2055920 swapFree=4175244/4192956
[pid=22299] ppid=22297 vsize=5356 CPUtime=0
/proc/22299/stat : 22299 (lysat.sh) S 22297 22299 21385 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1128544763 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22299/statm: 1339 237 195 169 0 50 0
[pid=22302] ppid=22299 vsize=5888 CPUtime=1200.05
/proc/22302/stat : 22302 (LySATc) R 22299 22299 21385 0 -1 4194304 1136 0 0 0 120003 2 0 0 25 0 1 0 1128544764 6029312 1121 1992294400 134512640 135214827 4294956208 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 1 0 0
/proc/22302/statm: 1472 1121 77 171 0 1299 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 11244

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.030995
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 11244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1625
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= 1313

runsolver used 0.972852 second user time and 3.40748 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 06:07:12
IDJOB=1526845
IDBENCH=70625
IDSOLVER=512
FILE ID=node60/1526845-1238558832
PBS_JOBID= 9062113
Free space on /tmp= 66548 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526845-1238558832/watcher-1526845-1238558832 -o /tmp/evaluation-result-1526845-1238558832/solver-1526845-1238558832 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526845-1238558832.cnf c

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=1891558629

node60.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		: 3000.202
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		: 3000.202
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:       1515608 kB
Buffers:         95268 kB
Cached:         352488 kB
SwapCached:      11040 kB
Active:         215524 kB
Inactive:       245396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515608 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          18484 kB
Slab:            64976 kB
Committed_AS:  3382560 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-04-01 06:27:14