Trace number 1773153

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 i/2009-03-20SAT 2072.98 2073.55

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8477
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |  108080   283220 |   32423       0        0     nan |  0.000 % |
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 784   #clauses: 108080   #literals: 283220
0.00/0.08	c CPU time:   0.067989 s
0.00/0.08	c ==============================================================================
0.08/0.19	c lySAT 0.1
0.08/0.19	c minisat core +  additionnal features
0.08/0.19	c ============================[ Problem Statistics ]=============================
0.08/0.19	c |                                                                             |
0.08/0.19	c |  Number of variables:  784                                                  |
0.08/0.19	c |  Number of clauses:    108080                                               |
0.18/0.24	c |  Parsing time:         0.05         s                                       |
2072.92/2073.51	c restarts              : 2538
2072.92/2073.52	c conflicts             : 3267387        (1577 /sec)
2072.92/2073.52	c decisions             : 6131021        (1.17 % random) (2959 /sec)
2072.92/2073.52	c euip                  : 421036      
2072.92/2073.52	c propagations          : 322133131      (155445 /sec)
2072.92/2073.52	c conflict literals     : 89755077       (55.36 % deleted)
2072.92/2073.52	c Memory used           : 143.87 MB
2072.92/2073.52	c CPU time              : 2072.33 s
2072.92/2073.52	c 
2072.92/2073.54	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773153-1241233223/watcher-1773153-1241233223 -o /tmp/evaluation-result-1773153-1241233223/solver-1773153-1241233223 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773153-1241233223.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.98 3/64 25025
/proc/meminfo: memFree=1789224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151355517 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25025/statm: 1339 235 195 169 0 50 0
[pid=25026] ppid=25025 vsize=956 CPUtime=0
/proc/25026/stat : 25026 (SatElite) R 25025 25025 24988 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 151355517 978944 133 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/25026/statm: 239 134 51 127 0 109 0

[startup+0.0817161 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 25025
/proc/meminfo: memFree=1789224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151355517 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25025/statm: 1339 235 195 169 0 50 0
[pid=25026] ppid=25025 vsize=6668 CPUtime=0.06
/proc/25026/stat : 25026 (SatElite) R 25025 25025 24988 0 -1 4194304 1566 0 0 0 6 0 0 0 18 0 1 0 151355517 6828032 1550 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25026/statm: 1667 1550 67 127 0 1537 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12024

[startup+0.101717 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 25025
/proc/meminfo: memFree=1789224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151355517 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25025/statm: 1339 235 195 169 0 50 0
[pid=25026] ppid=25025 vsize=6668 CPUtime=0.08
/proc/25026/stat : 25026 (SatElite) R 25025 25025 24988 0 -1 4194304 1566 0 0 0 8 0 0 0 18 0 1 0 151355517 6828032 1550 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25026/statm: 1667 1550 67 127 0 1537 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12024

[startup+0.301753 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 25025
/proc/meminfo: memFree=1789224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701798 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 25025
/proc/meminfo: memFree=1789224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 25028
/proc/meminfo: memFree=1780248/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=8284 CPUtime=1.29
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 1924 0 0 0 129 0 0 0 25 0 1 0 151355536 8482816 1909 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 2071 1909 81 174 0 1894 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13640

[startup+3.10107 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 25028
/proc/meminfo: memFree=1779480/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=9076 CPUtime=2.9
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 2142 0 0 0 289 1 0 0 25 0 1 0 151355536 9293824 2127 1992294400 134512640 135226915 4294956224 18446744073709551615 134539934 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 2269 2127 81 174 0 2092 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14432

[startup+6.30145 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 25028
/proc/meminfo: memFree=1777496/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=10660 CPUtime=6.09
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 2526 0 0 0 608 1 0 0 25 0 1 0 151355536 10915840 2511 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 2665 2511 81 174 0 2488 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16016

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.98 2/66 25028
/proc/meminfo: memFree=1774368/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=13728 CPUtime=12.49
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 3279 0 0 0 1248 1 0 0 25 0 1 0 151355536 14057472 3264 1992294400 134512640 135226915 4294956224 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 3432 3264 81 174 0 3255 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19084

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.98 2/66 25028
/proc/meminfo: memFree=1770912/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=17352 CPUtime=25.29
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 4169 0 0 0 2527 2 0 0 25 0 1 0 151355536 17768448 4154 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 4338 4154 81 174 0 4161 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22708

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1764960/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=23668 CPUtime=50.87
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 5715 0 0 0 5084 3 0 0 25 0 1 0 151355536 24236032 5700 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 5917 5700 81 174 0 5740 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 29024

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1757280/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=31212 CPUtime=102.06
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 7578 0 0 0 10201 5 0 0 25 0 1 0 151355536 31961088 7563 1992294400 134512640 135226915 4294956224 18446744073709551615 134536908 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 7803 7563 81 174 0 7626 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 36568

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1751456/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=37292 CPUtime=162.05
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 9022 0 0 0 16198 7 0 0 25 0 1 0 151355536 38187008 9007 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 9323 9007 81 174 0 9146 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42648

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1742880/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=45796 CPUtime=222.03
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 11142 0 0 0 22193 10 0 0 25 0 1 0 151355536 46895104 11127 1992294400 134512640 135226915 4294956224 18446744073709551615 134544595 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 11449 11127 81 174 0 11272 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51152

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1741600/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=47176 CPUtime=282.01
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 11455 0 0 0 28190 11 0 0 25 0 1 0 151355536 48308224 11440 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 11794 11440 81 174 0 11617 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52532

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1730848/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=58256 CPUtime=342
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 14130 0 0 0 34185 15 0 0 25 0 1 0 151355536 59654144 14115 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 14564 14115 81 174 0 14387 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63612

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1729888/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18

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


[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1656224/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=135420 CPUtime=1721.63
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 32710 0 0 0 172125 38 0 0 25 0 1 0 151355536 138670080 32695 1992294400 134512640 135226915 4294956224 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 33855 32695 81 174 0 33678 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 140776

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1649696/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=141936 CPUtime=1781.61
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 34315 0 0 0 178121 40 0 0 25 0 1 0 151355536 145342464 34300 1992294400 134512640 135226915 4294956224 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 35484 34300 81 174 0 35307 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 147292

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1645536/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=145952 CPUtime=1841.6
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35342 0 0 0 184118 42 0 0 25 0 1 0 151355536 149454848 35327 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36488 35327 81 174 0 36311 0
Current children cumulated CPU time (s) 1841.78
Current children cumulated vsize (KiB) 151308

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1645280/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=146092 CPUtime=1901.58
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35391 0 0 0 190116 42 0 0 25 0 1 0 151355536 149598208 35376 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36523 35376 81 174 0 36346 0
Current children cumulated CPU time (s) 1901.76
Current children cumulated vsize (KiB) 151448

[startup+1962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1645024/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=146400 CPUtime=1961.56
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35459 0 0 0 196114 42 0 0 25 0 1 0 151355536 149913600 35444 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36600 35444 81 174 0 36423 0
Current children cumulated CPU time (s) 1961.74
Current children cumulated vsize (KiB) 151756

[startup+2022.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644384/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147032 CPUtime=2021.54
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35600 0 0 0 202112 42 0 0 25 0 1 0 151355536 150560768 35585 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36758 35585 81 174 0 36581 0
Current children cumulated CPU time (s) 2021.72
Current children cumulated vsize (KiB) 152388

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

[startup+2047.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644128/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2047.13
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35659 0 0 0 204671 42 0 0 25 0 1 0 151355536 150855680 35644 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35644 81 174 0 36653 0
Current children cumulated CPU time (s) 2047.31
Current children cumulated vsize (KiB) 152676

[startup+2060.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2059.94
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 205951 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2060.12
Current children cumulated vsize (KiB) 152676

[startup+2067.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2066.34
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 206591 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2066.52
Current children cumulated vsize (KiB) 152676

[startup+2070.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2069.54
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 206911 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2069.72
Current children cumulated vsize (KiB) 152676

[startup+2071.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2071.13
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 207070 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2071.31
Current children cumulated vsize (KiB) 152676

[startup+2072.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2071.94
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 207151 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2072.12
Current children cumulated vsize (KiB) 152676

[startup+2073.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2072.34
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 207191 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134537074 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2072.52
Current children cumulated vsize (KiB) 152676

[startup+2073.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25034
/proc/meminfo: memFree=1644192/2055920 swapFree=4180392/4192956
[pid=25025] ppid=25023 vsize=5356 CPUtime=0.18
/proc/25025/stat : 25025 (lysat.sh) S 25023 25025 24988 0 -1 4194304 310 1569 0 0 0 0 17 1 16 0 1 0 151355517 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25025/statm: 1339 237 195 169 0 50 0
[pid=25028] ppid=25025 vsize=147320 CPUtime=2072.74
/proc/25028/stat : 25028 (LySATi) R 25025 25025 24988 0 -1 4194304 35660 0 0 0 207231 43 0 0 25 0 1 0 151355536 150855680 35645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/25028/statm: 36830 35645 81 174 0 36653 0
Current children cumulated CPU time (s) 2072.92
Current children cumulated vsize (KiB) 152676

Child status: 10
Real time (s): 2073.55
CPU time (s): 2072.98
CPU user time (s): 2072.51
CPU system time (s): 0.472928
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 152676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2072.51
system time used= 0.472928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37695
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= 11
involuntary context switches= 3800

runsolver used 2.40363 second user time and 5.14422 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-02 05:00:23
IDJOB=1773153
IDBENCH=20492
IDSOLVER=609
FILE ID=node20/1773153-1241233223
PBS_JOBID= 9224821
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773153-1241233223/watcher-1773153-1241233223 -o /tmp/evaluation-result-1773153-1241233223/solver-1773153-1241233223 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773153-1241233223.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=1206181559

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1789712 kB
Buffers:         67680 kB
Cached:         107084 kB
SwapCached:       6320 kB
Active:          35140 kB
Inactive:       147576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789712 kB
SwapTotal:     4192956 kB
SwapFree:      4180392 kB
Dirty:            3860 kB
Writeback:           0 kB
Mapped:          13372 kB
Slab:            69488 kB
Committed_AS:   774464 kB
PageTables:       1396 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= 66492 MiB
End job on node20 at 2009-05-02 05:34:57