Trace number 1525160

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
MD5SUM3606a223e44ca7ebc5d996a3ddbfb35d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.02/0.02	c |         0 |    8328    25422 |      --       0       --      -- |     --   | -72/222
0.02/0.02	c ==============================================================================
0.02/0.02	c Result  :   #vars: 1933   #clauses: 8328   #literals: 25422
0.02/0.02	c CPU time:   0.024996 s
0.02/0.02	c ==============================================================================
0.02/0.04	This is MiniSat 2.0 beta
0.02/0.04	WARNING: for repeatability, setting FPU to use double precision
0.02/0.04	============================[ Problem Statistics ]=============================
0.02/0.04	|                                                                             |
0.02/0.04	|  Number of variables:  1933                                                 |
0.02/0.04	|  Number of clauses:    8328                                                 |
0.02/0.04	|  Parsing time:         0.00         s                                       |
1200.03/1200.61	HOME/lysat.sh: line 55:  7618 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-1525160-1238388037/watcher-1525160-1238388037 -o /tmp/evaluation-result-1525160-1238388037/solver-1525160-1238388037 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525160-1238388037.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 7615
/proc/meminfo: memFree=1438584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 991222269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 235 195 169 0 50 0
[pid=7616] ppid=7615 vsize=1088 CPUtime=0
/proc/7616/stat : 7616 (SatElite) R 7615 7615 7388 0 -1 4194304 185 0 0 0 0 0 0 0 19 0 1 0 991222269 1114112 169 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/7616/statm: 272 169 50 127 0 142 0

[startup+0.0248909 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 7615
/proc/meminfo: memFree=1438584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 991222269 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 235 195 169 0 50 0
[pid=7616] ppid=7615 vsize=1620 CPUtime=0.02
/proc/7616/stat : 7616 (SatElite) R 7615 7615 7388 0 -1 4194304 325 0 0 0 2 0 0 0 19 0 1 0 991222269 1658880 309 1992294400 134512640 135034092 4294956096 18446744073709551615 134566368 0 0 4096 3 0 0 0 17 0 0 0
/proc/7616/statm: 405 309 68 127 0 275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6976

[startup+0.102899 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 7615
/proc/meminfo: memFree=1438584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301918 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 7615
/proc/meminfo: memFree=1438584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.70297 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 7615
/proc/meminfo: memFree=1438584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1435368/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=4716 CPUtime=1.44
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 854 0 0 0 144 0 0 0 25 0 1 0 991222273 4829184 840 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 1179 840 78 171 0 1006 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10072

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1434600/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=5244 CPUtime=3.04
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 995 0 0 0 304 0 0 0 25 0 1 0 991222273 5369856 981 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 1311 981 78 171 0 1138 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10600

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1433896/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=5904 CPUtime=6.24
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 1144 0 0 0 624 0 0 0 25 0 1 0 991222273 6045696 1130 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 1476 1130 78 171 0 1303 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11260

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1432816/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=6696 CPUtime=12.64
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 1363 0 0 0 1264 0 0 0 25 0 1 0 991222273 6856704 1349 1992294400 134512640 135214827 4294956208 18446744073709551615 134538196 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 1674 1349 78 171 0 1501 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12052

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1431408/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=8316 CPUtime=25.44
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 1737 0 0 0 2543 1 0 0 25 0 1 0 991222273 8515584 1723 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 2079 1723 78 171 0 1906 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13672

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/75 7618
/proc/meminfo: memFree=1430448/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=9116 CPUtime=51.02
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 1966 0 0 0 5101 1 0 0 25 0 1 0 991222273 9334784 1952 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 2279 1952 78 171 0 2106 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14472

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1428528/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=10964 CPUtime=102.19
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 2415 0 0 0 10218 1 0 0 25 0 1 0 991222273 11227136 2401 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 2741 2401 78 171 0 2568 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 16320

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1426928/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=12580 CPUtime=162.17
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 2800 0 0 0 16215 2 0 0 25 0 1 0 991222273 12881920 2786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 3145 2786 78 171 0 2972 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17936

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1426352/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=13112 CPUtime=222.14
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 2952 0 0 0 22212 2 0 0 25 0 1 0 991222273 13426688 2938 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 3278 2938 78 171 0 3105 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 18468

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1425328/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=14168 CPUtime=282.11
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 3200 0 0 0 28209 2 0 0 25 0 1 0 991222273 14508032 3186 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 3542 3186 78 171 0 3369 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19524

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1424880/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=14572 CPUtime=342.08
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 3321 0 0 0 34206 2 0 0 25 0 1 0 991222273 14921728 3307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 3643 3307 78 171 0 3470 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 19928

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1423984/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0

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

[pid=7618] ppid=7615 vsize=16016 CPUtime=462.02
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 3661 0 0 0 46200 2 0 0 25 0 1 0 991222273 16400384 3647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4004 3647 78 171 0 3831 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 21372

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1422960/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=16544 CPUtime=522
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 3805 0 0 0 52198 2 0 0 25 0 1 0 991222273 16941056 3791 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4136 3791 78 171 0 3963 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 21900

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1422896/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=16544 CPUtime=581.97
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 3818 0 0 0 58195 2 0 0 25 0 1 0 991222273 16941056 3804 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4136 3804 78 171 0 3963 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 21900

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1421616/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=17868 CPUtime=641.95
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4145 0 0 0 64192 3 0 0 25 0 1 0 991222273 18296832 4131 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4467 4131 78 171 0 4294 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 23224

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1421168/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=18396 CPUtime=701.92
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4252 0 0 0 70189 3 0 0 25 0 1 0 991222273 18837504 4238 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4599 4238 78 171 0 4426 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 23752

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1420976/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=18528 CPUtime=761.9
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4305 0 0 0 76187 3 0 0 25 0 1 0 991222273 18972672 4291 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4632 4291 78 171 0 4459 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 23884

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1420656/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=18796 CPUtime=821.86
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4370 0 0 0 82183 3 0 0 25 0 1 0 991222273 19247104 4356 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4699 4356 78 171 0 4526 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 24152

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1420528/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=18936 CPUtime=881.84
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4401 0 0 0 88181 3 0 0 25 0 1 0 991222273 19390464 4387 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4734 4387 78 171 0 4561 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 24292

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1420400/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=19068 CPUtime=941.81
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4434 0 0 0 94178 3 0 0 25 0 1 0 991222273 19525632 4420 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4767 4420 78 171 0 4594 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 24424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1420144/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=19332 CPUtime=1001.78
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4496 0 0 0 100175 3 0 0 25 0 1 0 991222273 19795968 4482 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 4833 4482 78 171 0 4660 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 24688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1418288/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=21340 CPUtime=1061.76
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 4969 0 0 0 106172 4 0 0 25 0 1 0 991222273 21852160 4955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 5335 4955 78 171 0 5162 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 26696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1418032/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=21472 CPUtime=1121.73
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 5028 0 0 0 112169 4 0 0 25 0 1 0 991222273 21987328 5014 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 5368 5014 78 171 0 5195 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 26828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1417584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=22000 CPUtime=1181.7
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 5180 0 0 0 118166 4 0 0 25 0 1 0 991222273 22528000 5138 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 5500 5138 78 171 0 5327 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 27356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 7620
/proc/meminfo: memFree=1417584/2055920 swapFree=4175408/4192956
[pid=7615] ppid=7613 vsize=5356 CPUtime=0.03
/proc/7615/stat : 7615 (lysat.sh) S 7613 7615 7388 0 -1 4194304 311 357 0 0 0 0 3 0 18 0 1 0 991222269 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7615/statm: 1339 237 195 169 0 50 0
[pid=7618] ppid=7615 vsize=22000 CPUtime=1200
/proc/7618/stat : 7618 (LySATc) R 7615 7615 7388 0 -1 4194304 5180 0 0 0 119996 4 0 0 25 0 1 0 991222273 22528000 5138 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/7618/statm: 5500 5138 78 171 0 5327 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27356

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.054991
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 27356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5877
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= 4428

runsolver used 1.08384 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 06:40:37
IDJOB=1525160
IDBENCH=70288
IDSOLVER=512
FILE ID=node79/1525160-1238388037
PBS_JOBID= 9061309
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525160-1238388037/watcher-1525160-1238388037 -o /tmp/evaluation-result-1525160-1238388037/solver-1525160-1238388037 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525160-1238388037.cnf c

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

MD5SUM BENCH= 3606a223e44ca7ebc5d996a3ddbfb35d
RANDOM SEED=1405984737

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1439064 kB
Buffers:         81264 kB
Cached:         433944 kB
SwapCached:      11792 kB
Active:         227724 kB
Inactive:       303612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439064 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            70704 kB
Committed_AS:  2566064 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 07:00:40