Trace number 1825268

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) 5000.03 5001.82

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark922.193
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25913    69945 |    7773       0        0     nan |  0.000 % |
0.00/0.06	c |         0 |   25913    69961 |      --       0       --      -- |     --   | 0/16
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 1613   #clauses: 25913   #literals: 69961
0.00/0.06	c CPU time:   0.057991 s
0.00/0.06	c ==============================================================================
0.00/0.09	This is MiniSat 2.0 beta
0.00/0.09	WARNING: for repeatability, setting FPU to use double precision
0.00/0.09	============================[ Problem Statistics ]=============================
0.00/0.09	|                                                                             |
0.00/0.09	|  Number of variables:  1613                                                 |
0.00/0.09	|  Number of clauses:    25913                                                |
0.00/0.10	|  Parsing time:         0.01         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-1825268-1242492882/watcher-1825268-1242492882 -o /tmp/evaluation-result-1825268-1242492882/solver-1825268-1242492882 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825268-1242492882.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7124
/proc/meminfo: memFree=722096/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277315361 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 235 195 169 0 50 0
[pid=7125] ppid=7124 vsize=956 CPUtime=0
/proc/7125/stat : 7125 (SatElite) R 7124 7124 7039 0 -1 4194304 157 0 0 0 0 0 0 0 19 0 1 0 277315361 978944 141 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7125/statm: 239 143 51 127 0 109 0

[startup+0.106178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7124
/proc/meminfo: memFree=722096/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.201189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7124
/proc/meminfo: memFree=722096/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.3012 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7124
/proc/meminfo: memFree=722096/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701248 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7124
/proc/meminfo: memFree=722096/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7127
/proc/meminfo: memFree=716896/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=6572 CPUtime=1.4
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 1377 0 0 0 139 1 0 0 25 0 1 0 277315370 6729728 1362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 1643 1362 78 171 0 1470 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11928

[startup+3.1015 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7127
/proc/meminfo: memFree=714656/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=9668 CPUtime=2.99
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 2153 0 0 0 298 1 0 0 25 0 1 0 277315370 9900032 2138 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 2417 2138 78 171 0 2244 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15024

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7127
/proc/meminfo: memFree=709920/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=12576 CPUtime=6.19
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 2905 0 0 0 617 2 0 0 25 0 1 0 277315370 12877824 2890 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 3144 2890 78 171 0 2971 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17932

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7127
/proc/meminfo: memFree=708320/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=14464 CPUtime=12.59
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 3347 0 0 0 1256 3 0 0 25 0 1 0 277315370 14811136 3332 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 3616 3332 78 171 0 3443 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19820

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7127
/proc/meminfo: memFree=708128/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=14736 CPUtime=25.38
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 3412 0 0 0 2535 3 0 0 25 0 1 0 277315370 15089664 3397 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 3684 3397 78 171 0 3511 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20092

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7127
/proc/meminfo: memFree=701984/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=20804 CPUtime=50.98
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 4924 0 0 0 5093 5 0 0 25 0 1 0 277315370 21303296 4909 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/7127/statm: 5201 4909 78 171 0 5028 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26160

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7127
/proc/meminfo: memFree=700896/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=21892 CPUtime=102.16
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 5184 0 0 0 10211 5 0 0 25 0 1 0 277315370 22417408 5169 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 5473 5169 78 171 0 5300 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27248

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7127
/proc/meminfo: memFree=699488/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=23332 CPUtime=162.13
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 5527 0 0 0 16208 5 0 0 25 0 1 0 277315370 23891968 5512 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 5833 5512 78 171 0 5660 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28688

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7127
/proc/meminfo: memFree=695392/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=27452 CPUtime=222.11
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 6551 0 0 0 22205 6 0 0 25 0 1 0 277315370 28110848 6536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 6863 6536 78 171 0 6690 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7127
/proc/meminfo: memFree=689568/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=33716 CPUtime=282.08
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 8069 0 0 0 28200 8 0 0 25 0 1 0 277315370 34525184 8054 1992294400 134512640 135214827 4294956224 18446744073709551615 134527378 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 8429 8054 78 171 0 8256 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 39072

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7127
/proc/meminfo: memFree=685856/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=37132 CPUtime=342.05
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 8928 0 0 0 34196 9 0 0 25 0 1 0 277315370 38023168 8913 1992294400 134512640 135214827 4294956224 18446744073709551615 134527468 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 9283 8913 78 171 0 9110 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 42488

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7133
/proc/meminfo: memFree=685656/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=37132 CPUtime=402.03
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 8937 0 0 0 40194 9 0 0 25 0 1 0 277315370 38023168 8922 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 9283 8922 78 171 0 9110 0
Current children cumulated CPU time (s) 402.11

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

/proc/7127/statm: 15873 15061 78 171 0 15700 0
Current children cumulated CPU time (s) 4360.69
Current children cumulated vsize (KiB) 68848

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=661024/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=63492 CPUtime=4420.59
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15076 0 0 0 442042 17 0 0 25 0 1 0 277315370 65015808 15061 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 15873 15061 78 171 0 15700 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 68848

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=661024/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=63492 CPUtime=4480.58
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15077 0 0 0 448041 17 0 0 25 0 1 0 277315370 65015808 15062 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 15873 15062 78 171 0 15700 0
Current children cumulated CPU time (s) 4480.66
Current children cumulated vsize (KiB) 68848

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=660000/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=64680 CPUtime=4540.56
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15375 0 0 0 454039 17 0 0 25 0 1 0 277315370 66232320 15360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16170 15360 78 171 0 15997 0
Current children cumulated CPU time (s) 4540.64
Current children cumulated vsize (KiB) 70036

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658464/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66144 CPUtime=4600.55
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15735 0 0 0 460037 18 0 0 25 0 1 0 277315370 67731456 15720 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16536 15720 78 171 0 16363 0
Current children cumulated CPU time (s) 4600.63
Current children cumulated vsize (KiB) 71500

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658336/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66144 CPUtime=4660.54
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15754 0 0 0 466036 18 0 0 25 0 1 0 277315370 67731456 15739 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16536 15739 78 171 0 16363 0
Current children cumulated CPU time (s) 4660.62
Current children cumulated vsize (KiB) 71500

[startup+4722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658272/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66320 CPUtime=4720.52
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15773 0 0 0 472034 18 0 0 25 0 1 0 277315370 67911680 15758 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16580 15758 78 171 0 16407 0
Current children cumulated CPU time (s) 4720.6
Current children cumulated vsize (KiB) 71676

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658272/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66320 CPUtime=4780.5
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15789 0 0 0 478032 18 0 0 25 0 1 0 277315370 67911680 15774 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16580 15774 78 171 0 16407 0
Current children cumulated CPU time (s) 4780.58
Current children cumulated vsize (KiB) 71676

[startup+4842.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658080/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66640 CPUtime=4840.49
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15837 0 0 0 484031 18 0 0 25 0 1 0 277315370 68239360 15822 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16660 15822 78 171 0 16487 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 71996

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=658016/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=66852 CPUtime=4900.47
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15883 0 0 0 490029 18 0 0 25 0 1 0 277315370 68456448 15868 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16713 15868 78 171 0 16540 0
Current children cumulated CPU time (s) 4900.55
Current children cumulated vsize (KiB) 72208

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=657696/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=67176 CPUtime=4960.45
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15951 0 0 0 496027 18 0 0 25 0 1 0 277315370 68788224 15936 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16794 15936 78 171 0 16621 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 72532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=657696/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=67176 CPUtime=4999.95
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15951 0 0 0 499977 18 0 0 25 0 1 0 277315370 68788224 15936 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16794 15936 78 171 0 16621 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 72532

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

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

[startup+5001.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7141
/proc/meminfo: memFree=657696/2055920 swapFree=4180700/4192956
[pid=7124] ppid=7122 vsize=5356 CPUtime=0.08
/proc/7124/stat : 7124 (lysat.sh) S 7122 7124 7039 0 -1 4194304 310 537 0 0 0 0 8 0 17 0 1 0 277315361 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7124/statm: 1339 237 195 169 0 50 0
[pid=7127] ppid=7124 vsize=67176 CPUtime=4999.95
/proc/7127/stat : 7127 (LySATc) R 7124 7124 7039 0 -1 4194304 15951 0 0 0 499977 18 0 0 25 0 1 0 277315370 68788224 15936 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7127/statm: 16794 15936 78 171 0 16621 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 72532

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7124 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=81987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.089985
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.82
CPU time (s): 5000.03
CPU user time (s): 4999.85
CPU system time (s): 0.18
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 72532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.081987
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 847
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= 5
involuntary context switches= 3

runsolver used 4.46832 second user time and 13.7299 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-16 18:54:42
IDJOB=1825268
IDBENCH=70935
IDSOLVER=667
FILE ID=node59/1825268-1242492882
PBS_JOBID= 9306886
Free space on /tmp= 66212 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825268-1242492882/watcher-1825268-1242492882 -o /tmp/evaluation-result-1825268-1242492882/solver-1825268-1242492882 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825268-1242492882.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=973891657

node59.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:        722640 kB
Buffers:         98016 kB
Cached:        1125484 kB
SwapCached:       6688 kB
Active:         466324 kB
Inactive:       767324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        722640 kB
SwapTotal:     4192956 kB
SwapFree:      4180700 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            85668 kB
Committed_AS:  1024052 kB
PageTables:       1460 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= 66212 MiB
End job on node59 at 2009-05-16 20:18:06