Trace number 1527100

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S889538696-070.cnf
MD5SUM638869086f20650eb09f2e935bdc737c
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7203 |      --       0       --      -- |     --   | -14/63
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 545   #clauses: 2366   #literals: 7203
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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:  545                                                  |
0.00/0.01	|  Number of clauses:    2366                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.70	HOME/lysat.sh: line 55: 11011 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-1527100-1238577050/watcher-1527100-1238577050 -o /tmp/evaluation-result-1527100-1238577050/solver-1527100-1238577050 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527100-1238577050.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: 1.86 1.83 1.45 3/72 11008
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) R 11006 11008 10753 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130366216 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11008/statm: 1339 234 194 169 0 50 0
[pid=11009] ppid=11008 vsize=960 CPUtime=0
/proc/11009/stat : 11009 (SatElite) R 11008 11008 10753 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1130366216 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/11009/statm: 240 152 68 127 0 110 0

[startup+0.080509 s]
/proc/loadavg: 1.86 1.83 1.45 3/72 11008
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101513 s]
/proc/loadavg: 1.86 1.83 1.45 3/72 11008
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301552 s]
/proc/loadavg: 1.86 1.83 1.45 3/72 11008
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70163 s]
/proc/loadavg: 1.86 1.83 1.45 3/72 11008
/proc/meminfo: memFree=1046984/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.86 1.83 1.45 2/74 11011
/proc/meminfo: memFree=1045944/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=2560 CPUtime=1.48
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 278 0 0 0 148 0 0 0 25 0 1 0 1130366217 2621440 263 1992294400 134512640 135214827 4294956208 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 640 263 77 171 0 467 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7916

[startup+3.1011 s]
/proc/loadavg: 1.86 1.83 1.45 2/74 11011
/proc/meminfo: memFree=1045752/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=2692 CPUtime=3.07
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 314 0 0 0 307 0 0 0 25 0 1 0 1130366217 2756608 299 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 673 299 77 171 0 500 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8048

[startup+6.30173 s]
/proc/loadavg: 1.79 1.82 1.44 2/74 11011
/proc/meminfo: memFree=1045432/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=2824 CPUtime=6.27
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 369 0 0 0 627 0 0 0 25 0 1 0 1130366217 2891776 354 1992294400 134512640 135214827 4294956208 18446744073709551615 134537363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11011/statm: 706 354 77 171 0 533 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8180

[startup+12.702 s]
/proc/loadavg: 1.73 1.81 1.44 2/74 11011
/proc/meminfo: memFree=1045048/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=3088 CPUtime=12.66
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 439 0 0 0 1266 0 0 0 25 0 1 0 1130366217 3162112 424 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 772 424 77 171 0 599 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8444

[startup+25.5015 s]
/proc/loadavg: 1.57 1.77 1.43 2/74 11011
/proc/meminfo: memFree=1044728/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=3484 CPUtime=25.46
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 513 0 0 0 2546 0 0 0 25 0 1 0 1130366217 3567616 498 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 871 498 77 171 0 698 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8840

[startup+51.1016 s]
/proc/loadavg: 1.37 1.70 1.42 2/74 11011
/proc/meminfo: memFree=1044408/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=3884 CPUtime=51.04
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 619 0 0 0 5104 0 0 0 25 0 1 0 1130366217 3977216 604 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 971 604 77 171 0 798 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 9240

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.40 2/74 11011
/proc/meminfo: memFree=1043640/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=4412 CPUtime=102.22
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 771 0 0 0 10221 1 0 0 25 0 1 0 1130366217 4517888 756 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1103 756 77 171 0 930 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9768

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/74 11011
/proc/meminfo: memFree=1043256/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=4908 CPUtime=162.19
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 872 0 0 0 16218 1 0 0 25 0 1 0 1130366217 5025792 857 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1227 857 77 171 0 1054 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 10264

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/74 11011
/proc/meminfo: memFree=1042808/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=5308 CPUtime=222.16
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 989 0 0 0 22215 1 0 0 25 0 1 0 1130366217 5435392 974 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1327 974 77 171 0 1154 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10664

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.32 2/74 11011
/proc/meminfo: memFree=1042616/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=5580 CPUtime=282.13
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1046 0 0 0 28212 1 0 0 25 0 1 0 1130366217 5713920 1031 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1395 1031 77 171 0 1222 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10936

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/74 11011
/proc/meminfo: memFree=1042360/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=5820 CPUtime=342.1
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1105 0 0 0 34209 1 0 0 25 0 1 0 1130366217 5959680 1090 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1455 1090 77 171 0 1282 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 11176

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/74 11011
/proc/meminfo: memFree=1042168/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=5960 CPUtime=402.07
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1151 0 0 0 40206 1 0 0 25 0 1 0 1130366217 6103040 1136 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1490 1136 77 171 0 1317 0

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

[pid=11011] ppid=11008 vsize=6636 CPUtime=522
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1306 0 0 0 52199 1 0 0 25 0 1 0 1130366217 6795264 1291 1992294400 134512640 135214827 4294956208 18446744073709551615 134529168 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1659 1291 77 171 0 1486 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 11992

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/74 11011
/proc/meminfo: memFree=1041336/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=6768 CPUtime=581.97
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1358 0 0 0 58196 1 0 0 25 0 1 0 1130366217 6930432 1343 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1692 1343 77 171 0 1519 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 12124

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/74 11011
/proc/meminfo: memFree=1041144/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=6996 CPUtime=641.95
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1406 0 0 0 64194 1 0 0 25 0 1 0 1130366217 7163904 1391 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1749 1391 77 171 0 1576 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 12352

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/74 11011
/proc/meminfo: memFree=1040888/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7208 CPUtime=701.92
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1458 0 0 0 70190 2 0 0 25 0 1 0 1130366217 7380992 1443 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1802 1443 77 171 0 1629 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 12564

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/74 11011
/proc/meminfo: memFree=1040696/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7340 CPUtime=761.9
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1500 0 0 0 76188 2 0 0 25 0 1 0 1130366217 7516160 1485 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1835 1485 77 171 0 1662 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 12696

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/74 11011
/proc/meminfo: memFree=1040568/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7604 CPUtime=821.86
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1535 0 0 0 82184 2 0 0 25 0 1 0 1130366217 7786496 1520 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1901 1520 77 171 0 1728 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 12960

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/74 11011
/proc/meminfo: memFree=1040440/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7736 CPUtime=881.83
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1587 0 0 0 88181 2 0 0 25 0 1 0 1130366217 7921664 1572 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1934 1572 77 171 0 1761 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 13092

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 11011
/proc/meminfo: memFree=1040376/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7736 CPUtime=941.8
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1598 0 0 0 94178 2 0 0 25 0 1 0 1130366217 7921664 1583 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1934 1583 77 171 0 1761 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 13092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 11011
/proc/meminfo: memFree=1040312/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=7872 CPUtime=1001.76
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1612 0 0 0 100174 2 0 0 25 0 1 0 1130366217 8060928 1597 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 1968 1597 77 171 0 1795 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 13228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 11011
/proc/meminfo: memFree=1040120/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=8004 CPUtime=1061.73
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1662 0 0 0 106171 2 0 0 25 0 1 0 1130366217 8196096 1647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 2001 1647 77 171 0 1828 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 13360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/74 11011
/proc/meminfo: memFree=1039992/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=8136 CPUtime=1121.7
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1695 0 0 0 112168 2 0 0 25 0 1 0 1130366217 8331264 1680 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 2034 1680 77 171 0 1861 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 13492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 11011
/proc/meminfo: memFree=1039928/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=8276 CPUtime=1181.67
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1719 0 0 0 118165 2 0 0 25 0 1 0 1130366217 8474624 1704 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 2069 1704 77 171 0 1896 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 13632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 11011
/proc/meminfo: memFree=1039800/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=8276 CPUtime=1200.06
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1727 0 0 0 120004 2 0 0 25 0 1 0 1130366217 8474624 1712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 2069 1712 77 171 0 1896 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13632

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 11011
/proc/meminfo: memFree=1039800/2055920 swapFree=4175896/4192956
[pid=11008] ppid=11006 vsize=5356 CPUtime=0
/proc/11008/stat : 11008 (lysat.sh) S 11006 11008 10753 0 -1 4194304 310 173 0 0 0 0 0 0 16 0 1 0 1130366216 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11008/statm: 1339 237 195 169 0 50 0
[pid=11011] ppid=11008 vsize=8276 CPUtime=1200.06
/proc/11011/stat : 11011 (LySATc) R 11008 11008 10753 0 -1 4194304 1727 0 0 0 120004 2 0 0 25 0 1 0 1130366217 8474624 1712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11011/statm: 2069 1712 77 171 0 1896 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.06
CPU system time (s): 0.027995
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 13632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2242
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= 4954

runsolver used 1.07784 second user time and 3.33749 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 11:10:50
IDJOB=1527100
IDBENCH=70676
IDSOLVER=512
FILE ID=node66/1527100-1238577050
PBS_JOBID= 9062190
Free space on /tmp= 66544 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S889538696-070.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527100-1238577050/watcher-1527100-1238577050 -o /tmp/evaluation-result-1527100-1238577050/solver-1527100-1238577050 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527100-1238577050.cnf c

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

MD5SUM BENCH= 638869086f20650eb09f2e935bdc737c
RANDOM SEED=683836740

node66.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		: 3000.286
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		: 3000.286
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:       1047464 kB
Buffers:        100384 kB
Cached:         811444 kB
SwapCached:       8824 kB
Active:         330384 kB
Inactive:       592388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047464 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            70820 kB
Committed_AS:  3299492 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-04-01 11:30:53