Trace number 1555863

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 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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...
0.48/0.59	c ==============================================================================
0.48/0.59	c |           |     ORIGINAL     |              LEARNT              |          |
0.48/0.59	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.48/0.59	c ==============================================================================
0.48/0.59	c |         0 |  598617  1396773 |  179585       0        0     nan |  0.000 % |
8.48/8.59	c |         0 |  341039  1130857 |      --       0       --      -- |     --   | -257536/-265815
8.48/8.59	c ==============================================================================
8.48/8.59	c Result  :   #vars: 72981   #clauses: 341039   #literals: 1130857
8.48/8.59	c CPU time:   8.30274 s
8.48/8.59	c ==============================================================================
9.09/9.13	This is MiniSat 2.0 beta
9.09/9.13	WARNING: for repeatability, setting FPU to use double precision
9.09/9.13	============================[ Problem Statistics ]=============================
9.09/9.13	|                                                                             |
9.09/9.13	|  Number of variables:  72981                                                |
9.09/9.13	|  Number of clauses:    341039                                               |
9.11/9.34	|  Parsing time:         0.19         s                                       |

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-1555863-1238743419/watcher-1555863-1238743419 -o /tmp/evaluation-result-1555863-1238743419/solver-1555863-1238743419 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1555863-1238743419.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: 1.00 1.00 1.12 2/64 32165
/proc/meminfo: memFree=1831400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=988 CPUtime=0
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 141 0 0 0 0 0 0 0 20 0 1 0 1147008155 1011712 125 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 247 125 50 127 0 117 0

[startup+0.0864251 s]
/proc/loadavg: 1.00 1.00 1.12 2/64 32165
/proc/meminfo: memFree=1831400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=14552 CPUtime=0.07
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 2858 0 0 0 6 1 0 0 20 0 1 0 1147008155 14901248 2842 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 3638 2843 50 127 0 3508 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19908

[startup+0.102427 s]
/proc/loadavg: 1.00 1.00 1.12 2/64 32165
/proc/meminfo: memFree=1831400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=15740 CPUtime=0.09
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 3323 0 0 0 7 2 0 0 20 0 1 0 1147008155 16117760 3307 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 3935 3309 50 127 0 3805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21096

[startup+0.302453 s]
/proc/loadavg: 1.00 1.00 1.12 2/64 32165
/proc/meminfo: memFree=1831400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=40588 CPUtime=0.29
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 9596 0 0 0 22 7 0 0 22 0 1 0 1147008155 41562112 9580 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 10147 9581 50 127 0 10017 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45944

[startup+0.701504 s]
/proc/loadavg: 1.00 1.00 1.12 2/64 32165
/proc/meminfo: memFree=1831400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=89644 CPUtime=0.69
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 21548 0 0 0 56 13 0 0 25 0 1 0 1147008155 91795456 19840 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 22411 19840 68 127 0 22281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95000

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 32167
/proc/meminfo: memFree=1748824/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=92068 CPUtime=1.48
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 22156 0 0 0 133 15 0 0 25 0 1 0 1147008155 94277632 20448 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 23017 20448 68 127 0 22887 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97424

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 32167
/proc/meminfo: memFree=1740056/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=96240 CPUtime=3.09
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 23055 0 0 0 289 20 0 0 25 0 1 0 1147008155 98549760 21347 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 24060 21347 68 127 0 23930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101596

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 32167
/proc/meminfo: memFree=1721112/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=0
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147008155 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 235 195 169 0 50 0
[pid=32166] ppid=32165 vsize=101216 CPUtime=6.29
/proc/32166/stat : 32166 (SatElite) R 32165 32165 31934 0 -1 4194304 24392 0 0 0 603 26 0 0 25 0 1 0 1147008155 103645184 22684 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32166/statm: 25304 22684 68 127 0 25174 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106572

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 32168
/proc/meminfo: memFree=1776088/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=25288 CPUtime=3.56
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 5778 0 0 0 353 3 0 0 25 0 1 0 1147009068 25894912 5750 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 6322 5750 77 171 0 6149 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30644

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 32168
/proc/meminfo: memFree=1770264/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=30748 CPUtime=16.36
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 7162 0 0 0 1632 4 0 0 25 0 1 0 1147009068 31485952 7134 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 7687 7134 77 171 0 7514 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36104

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 32168
/proc/meminfo: memFree=1757592/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=44248 CPUtime=41.92
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 10535 0 0 0 4185 7 0 0 25 0 1 0 1147009068 45309952 10507 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 11062 10507 77 171 0 10889 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 49604

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 32168
/proc/meminfo: memFree=1730968/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=70064 CPUtime=93.1
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 16973 0 0 0 9297 13 0 0 25 0 1 0 1147009068 71745536 16945 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 17516 16945 77 171 0 17343 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 75420

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 32168
/proc/meminfo: memFree=1709528/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=91816 CPUtime=153.09
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 22347 0 0 0 15289 20 0 0 25 0 1 0 1147009068 94019584 22319 1992294400 134512640 135214827 4294956208 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 22954 22319 77 171 0 22781 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 97172

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 32168
/proc/meminfo: memFree=1664024/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=136976 CPUtime=213.07
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 33684 0 0 0 21277 30 0 0 25 0 1 0 1147009068 140263424 33656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 34244 33656 77 171 0 34071 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 142332

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 32168
/proc/meminfo: memFree=1634712/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=167620 CPUtime=273.05
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 41049 0 0 0 27269 36 0 0 25 0 1 0 1147009068 171642880 41021 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 41905 41021 77 171 0 41732 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 172976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 32168
/proc/meminfo: memFree=1620056/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=181856 CPUtime=333.03
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 44635 0 0 0 33264 39 0 0 25 0 1 0 1147009068 186220544 44607 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 45464 44607 77 171 0 45291 0

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

/proc/32168/statm: 51946 50943 77 171 0 51773 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 213140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 32168
/proc/meminfo: memFree=1573528/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=228852 CPUtime=572.96
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 56274 0 0 0 57243 53 0 0 25 0 1 0 1147009068 234344448 56246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 57213 56246 77 171 0 57040 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 234208

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 32168
/proc/meminfo: memFree=1544920/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=257012 CPUtime=632.96
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 63344 0 0 0 63236 60 0 0 25 0 1 0 1147009068 263180288 63316 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 64253 63316 77 171 0 64080 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 262368

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 32168
/proc/meminfo: memFree=1522136/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=280112 CPUtime=692.93
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 69088 0 0 0 69228 65 0 0 25 0 1 0 1147009068 286834688 69060 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 70028 69060 77 171 0 69855 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 285468

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 32168
/proc/meminfo: memFree=1497944/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=304908 CPUtime=752.92
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 75079 0 0 0 75222 70 0 0 25 0 1 0 1147009068 312225792 75051 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 76227 75051 77 171 0 76054 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 310264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 32168
/proc/meminfo: memFree=1474328/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=328848 CPUtime=812.9
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 81003 0 0 0 81215 75 0 0 25 0 1 0 1147009068 336740352 80975 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 82212 80975 77 171 0 82039 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 334204

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 32168
/proc/meminfo: memFree=1453016/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=349916 CPUtime=872.88
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 86285 0 0 0 87208 80 0 0 25 0 1 0 1147009068 358313984 86257 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 87479 86257 77 171 0 87306 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 355272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 32168
/proc/meminfo: memFree=1433624/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=369204 CPUtime=932.87
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 91141 0 0 0 93203 84 0 0 25 0 1 0 1147009068 378064896 91113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 92301 91113 77 171 0 92128 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 374560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 32168
/proc/meminfo: memFree=1414872/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=387736 CPUtime=992.85
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 95798 0 0 0 99196 89 0 0 25 0 1 0 1147009068 397041664 95770 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 96934 95770 77 171 0 96761 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 393092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32168
/proc/meminfo: memFree=1398168/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=404496 CPUtime=1052.83
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 99961 0 0 0 105191 92 0 0 25 0 1 0 1147009068 414203904 99933 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 101124 99933 77 171 0 100951 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 409852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32168
/proc/meminfo: memFree=1377240/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=425296 CPUtime=1112.81
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 105183 0 0 0 111183 98 0 0 25 0 1 0 1147009068 435503104 105155 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 106324 105155 77 171 0 106151 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 430652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32168
/proc/meminfo: memFree=1357400/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=446104 CPUtime=1172.8
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 110183 0 0 0 117177 103 0 0 25 0 1 0 1147009068 456810496 110155 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 111526 110155 77 171 0 111353 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 451460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32168
/proc/meminfo: memFree=1350680/2055920 swapFree=4177712/4192956
[pid=32165] ppid=32163 vsize=5356 CPUtime=9.11
/proc/32165/stat : 32165 (lysat.sh) S 32163 32165 31934 0 -1 4194304 310 26966 0 0 0 0 879 32 16 0 1 0 1147008155 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32165/statm: 1339 237 195 169 0 50 0
[pid=32168] ppid=32165 vsize=452452 CPUtime=1190.89
/proc/32168/stat : 32168 (LySATc) R 32165 32165 31934 0 -1 4194304 111769 0 0 0 118985 104 0 0 25 0 1 0 1147009068 463310848 111741 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/32168/statm: 113113 111741 77 171 0 112940 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 457808

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32165 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=795662
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=331949
# CPU time returned by wait4() is 9.12761
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1198.64
CPU system time (s): 1.36
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 457808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.79566
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27276
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= 6
involuntary context switches= 27

runsolver used 1.36779 second user time and 3.00954 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-03 09:23:39
IDJOB=1555863
IDBENCH=70808
IDSOLVER=512
FILE ID=node13/1555863-1238743419
PBS_JOBID= 9086112
Free space on /tmp= 66468 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555863-1238743419/watcher-1555863-1238743419 -o /tmp/evaluation-result-1555863-1238743419/solver-1555863-1238743419 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1555863-1238743419.cnf c

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1825962667

node13.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		: 3000.240
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		: 3000.240
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:       1831880 kB
Buffers:         34528 kB
Cached:          99440 kB
SwapCached:       9036 kB
Active:          33768 kB
Inactive:       110652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831880 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:           12708 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            65556 kB
Committed_AS:  3350540 kB
PageTables:       1464 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= 66432 MiB
End job on node13 at 2009-04-03 09:43:42