Trace number 1525175

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-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
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 % |
0.01/0.02	c |         0 |    8355    25351 |      --       0       --      -- |     --   | -45/151
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 1952   #clauses: 8355   #literals: 25351
0.01/0.02	c CPU time:   0.024996 s
0.01/0.02	c ==============================================================================
0.01/0.03	This is MiniSat 2.0 beta
0.01/0.03	WARNING: for repeatability, setting FPU to use double precision
0.01/0.04	============================[ Problem Statistics ]=============================
0.01/0.04	|                                                                             |
0.01/0.04	|  Number of variables:  1952                                                 |
0.01/0.04	|  Number of clauses:    8355                                                 |
0.01/0.04	|  Parsing time:         0.00         s                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 29187 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-1525175-1238388623/watcher-1525175-1238388623 -o /tmp/evaluation-result-1525175-1238388623/solver-1525175-1238388623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525175-1238388623.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 1.00 3/64 29184
/proc/meminfo: memFree=1046864/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0
/proc/29184/stat : 29184 (lysat.sh) R 29182 29184 29023 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111524645 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29184/statm: 1339 234 194 169 0 50 0
[pid=29185] ppid=29184 vsize=1088 CPUtime=0
/proc/29185/stat : 29185 (SatElite) R 29184 29184 29023 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 1111524645 1114112 160 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29185/statm: 272 161 50 127 0 142 0

[startup+0.0180731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29184
/proc/meminfo: memFree=1046864/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111524645 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29184/statm: 1339 235 195 169 0 50 0
[pid=29185] ppid=29184 vsize=1620 CPUtime=0.01
/proc/29185/stat : 29185 (SatElite) R 29184 29184 29023 0 -1 4194304 323 0 0 0 1 0 0 0 19 0 1 0 1111524645 1658880 307 1992294400 134512640 135034092 4294956112 18446744073709551615 134566477 0 0 4096 3 0 0 0 17 0 0 0
/proc/29185/statm: 405 307 68 127 0 275 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6976

[startup+0.102082 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29184
/proc/meminfo: memFree=1046864/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.302102 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29184
/proc/meminfo: memFree=1046864/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701142 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29184
/proc/meminfo: memFree=1046864/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1043840/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=4564 CPUtime=1.45
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 803 0 0 0 145 0 0 0 25 0 1 0 1111524649 4673536 789 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 1141 789 78 171 0 968 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9920

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1043200/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=5264 CPUtime=3.05
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 990 0 0 0 304 1 0 0 25 0 1 0 1111524649 5390336 976 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 1316 976 78 171 0 1143 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10620

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1042240/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=5792 CPUtime=6.24
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 1133 0 0 0 623 1 0 0 25 0 1 0 1111524649 5931008 1119 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 1448 1119 78 171 0 1275 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11148

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1041344/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=6452 CPUtime=12.64
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 1294 0 0 0 1263 1 0 0 25 0 1 0 1111524649 6606848 1280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 1613 1280 78 171 0 1440 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11808

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1039936/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=8048 CPUtime=25.43
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 1666 0 0 0 2542 1 0 0 25 0 1 0 1111524649 8241152 1652 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 2012 1652 78 171 0 1839 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13404

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1038912/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=9004 CPUtime=51.02
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 1919 0 0 0 5101 1 0 0 25 0 1 0 1111524649 9220096 1905 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 2251 1905 78 171 0 2078 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14360

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1036800/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=10984 CPUtime=102.2
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 2418 0 0 0 10218 2 0 0 25 0 1 0 1111524649 11247616 2404 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 2746 2404 78 171 0 2573 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1035328/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=12568 CPUtime=162.17
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 2791 0 0 0 16215 2 0 0 25 0 1 0 1111524649 12869632 2777 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 3142 2777 78 171 0 2969 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17924

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1034944/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=12968 CPUtime=222.16
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 2892 0 0 0 22213 3 0 0 25 0 1 0 1111524649 13279232 2878 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 3242 2878 78 171 0 3069 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18324

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1033600/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=14360 CPUtime=282.11
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3250 0 0 0 28208 3 0 0 25 0 1 0 1111524649 14704640 3225 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 3590 3225 78 171 0 3417 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 19716

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1032896/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=14888 CPUtime=342.09
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3412 0 0 0 34206 3 0 0 25 0 1 0 1111524649 15245312 3387 1992294400 134512640 135214827 4294956224 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 3722 3387 78 171 0 3549 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 20244

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1032000/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0

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

[pid=29187] ppid=29184 vsize=16336 CPUtime=462.04
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3764 0 0 0 46200 4 0 0 25 0 1 0 1111524649 16728064 3739 1992294400 134512640 135214827 4294956224 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4084 3739 78 171 0 3911 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 21692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1031168/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=16732 CPUtime=522.02
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3853 0 0 0 52198 4 0 0 25 0 1 0 1111524649 17133568 3828 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4183 3828 78 171 0 4010 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 22088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29187
/proc/meminfo: memFree=1030592/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=17260 CPUtime=581.99
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3988 0 0 0 58195 4 0 0 25 0 1 0 1111524649 17674240 3963 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4315 3963 78 171 0 4142 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 22616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1030336/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=17260 CPUtime=641.94
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 3992 0 0 0 64190 4 0 0 25 0 1 0 1111524649 17674240 3967 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4315 3967 78 171 0 4142 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 22616

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1028800/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=18976 CPUtime=701.92
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4428 0 0 0 70187 5 0 0 25 0 1 0 1111524649 19431424 4403 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4744 4403 78 171 0 4571 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 24332

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1028544/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=19240 CPUtime=761.9
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4488 0 0 0 76185 5 0 0 25 0 1 0 1111524649 19701760 4463 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4810 4463 78 171 0 4637 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 24596

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1028352/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=19504 CPUtime=821.87
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4565 0 0 0 82182 5 0 0 25 0 1 0 1111524649 19972096 4540 1992294400 134512640 135214827 4294956224 18446744073709551615 134715235 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4876 4540 78 171 0 4703 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 24860

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1028288/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=19504 CPUtime=881.83
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4565 0 0 0 88178 5 0 0 25 0 1 0 1111524649 19972096 4540 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4876 4540 78 171 0 4703 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 24860

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1027968/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=19900 CPUtime=941.81
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4659 0 0 0 94176 5 0 0 25 0 1 0 1111524649 20377600 4634 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 4975 4634 78 171 0 4802 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 25256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29193
/proc/meminfo: memFree=1027840/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=20032 CPUtime=1001.78
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4694 0 0 0 100173 5 0 0 25 0 1 0 1111524649 20512768 4669 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 5008 4669 78 171 0 4835 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 25388

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 29193
/proc/meminfo: memFree=1027072/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=20856 CPUtime=1061.76
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4892 0 0 0 106170 6 0 0 25 0 1 0 1111524649 21356544 4867 1992294400 134512640 135214827 4294956224 18446744073709551615 134529203 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 5214 4867 78 171 0 5041 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 26212

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 29193
/proc/meminfo: memFree=1026688/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=21252 CPUtime=1121.74
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 4987 0 0 0 112168 6 0 0 25 0 1 0 1111524649 21762048 4962 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 5313 4962 78 171 0 5140 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 26608

[startup+1182.3 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 29193
/proc/meminfo: memFree=1026176/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=21780 CPUtime=1181.7
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 5105 0 0 0 118164 6 0 0 25 0 1 0 1111524649 22302720 5080 1992294400 134512640 135214827 4294956224 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 5445 5080 78 171 0 5272 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 27136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.11 1.05 1.01 2/66 29193
/proc/meminfo: memFree=1026112/2055920 swapFree=4176868/4192956
[pid=29184] ppid=29182 vsize=5356 CPUtime=0.03
/proc/29184/stat : 29184 (lysat.sh) S 29182 29184 29023 0 -1 4194304 310 363 0 0 0 0 3 0 16 0 1 0 1111524645 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29184/statm: 1339 237 195 169 0 50 0
[pid=29187] ppid=29184 vsize=21780 CPUtime=1200
/proc/29187/stat : 29187 (LySATc) R 29184 29184 29023 0 -1 4194304 5120 0 0 0 119994 6 0 0 25 0 1 0 1111524649 22302720 5095 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/29187/statm: 5445 5095 78 171 0 5272 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 27136

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): 1199.98
CPU system time (s): 0.073988
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 27136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5804
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= 17
involuntary context switches= 4226

runsolver used 0.993848 second user time and 3.38348 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 06:50:23
IDJOB=1525175
IDBENCH=70291
IDSOLVER=512
FILE ID=node48/1525175-1238388623
PBS_JOBID= 9061350
Free space on /tmp= 66464 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525175-1238388623/watcher-1525175-1238388623 -o /tmp/evaluation-result-1525175-1238388623/solver-1525175-1238388623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525175-1238388623.cnf c

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=1760440382

node48.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		: 3000.236
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		: 3000.236
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:       1047408 kB
Buffers:         92212 kB
Cached:         818452 kB
SwapCached:      10192 kB
Active:         190200 kB
Inactive:       732276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1047408 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            72152 kB
Committed_AS:  2536520 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-30 07:10:25