Trace number 1773693

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/2009-03-20UNSAT 78.1251 78.167

General information on the benchmark

NameAPPLICATIONS/
bitverif/minand/minand128.cnf
MD5SUM34e3afebec3eaf03cbcceb51b352993a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.7056
Satisfiable
(Un)Satisfiability was proved
Number of variables53999
Number of clauses159692
Sum of the clauses size372612
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106460
Number of clauses of size 353230
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...
0.08/0.15	c ==============================================================================
0.08/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.15	c ==============================================================================
0.08/0.15	c |         0 |  159690   372610 |   47906       0        0     nan |  0.000 % |
4.78/4.86	c |         0 |   63910   305867 |      --       0       --      -- |     --   | -95738/-66642
4.78/4.86	c ==============================================================================
4.78/4.86	c Result  :   #vars: 5924   #clauses: 63910   #literals: 305867
4.78/4.86	c CPU time:   4.74928 s
4.78/4.86	c ==============================================================================
4.88/4.99	c lySAT 0.1
4.88/4.99	c minisat core +  additionnal features
4.88/4.99	c ============================[ Problem Statistics ]=============================
4.88/4.99	c |                                                                             |
4.88/4.99	c |  Number of variables:  5924                                                 |
4.88/4.99	c |  Number of clauses:    63910                                                |
4.98/5.04	c |  Parsing time:         0.04         s                                       |
78.04/78.14	c restarts              : 967
78.04/78.14	c conflicts             : 166781         (2285 /sec)
78.04/78.14	c decisions             : 840125         (4.32 % random) (11509 /sec)
78.04/78.14	c euip                  : 11338       
78.04/78.14	c propagations          : 45323840       (620875 /sec)
78.04/78.14	c conflict literals     : 28481925       (24.95 % deleted)
78.04/78.14	c Memory used           : 66.81 MB
78.04/78.14	c CPU time              : 72.9999 s
78.04/78.14	c 
78.04/78.15	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773693-1241236135/watcher-1773693-1241236135 -o /tmp/evaluation-result-1773693-1241236135/solver-1773693-1241236135 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773693-1241236135.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: 0.92 0.98 0.99 3/64 24987
/proc/meminfo: memFree=1122304/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) R 24985 24987 24950 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24987/statm: 1339 234 194 169 0 50 0
[pid=24988] ppid=24987 vsize=988 CPUtime=0
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 151647000 1011712 150 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 247 152 50 127 0 117 0

[startup+0.101813 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24987
/proc/meminfo: memFree=1122304/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=16548 CPUtime=0.08
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 3566 0 0 0 7 1 0 0 19 0 1 0 151647000 16945152 3550 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 4137 3551 50 127 0 4007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21904

[startup+0.201822 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24987
/proc/meminfo: memFree=1122304/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=24236 CPUtime=0.19
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 5941 0 0 0 16 3 0 0 20 0 1 0 151647000 24817664 5507 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 6059 5507 68 127 0 5929 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29592

[startup+0.301834 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24987
/proc/meminfo: memFree=1122304/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=24500 CPUtime=0.28
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 5984 0 0 0 25 3 0 0 21 0 1 0 151647000 25088000 5550 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 6125 5550 68 127 0 5995 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29856

[startup+0.701879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24987
/proc/meminfo: memFree=1122304/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=25184 CPUtime=0.69
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 6162 0 0 0 65 4 0 0 25 0 1 0 151647000 25788416 5728 1992294400 134512640 135034092 4294956112 18446744073709551615 134561054 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 6296 5728 68 127 0 6166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30540

[startup+1.50197 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24989
/proc/meminfo: memFree=1093744/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=26520 CPUtime=1.49
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 6477 0 0 0 144 5 0 0 25 0 1 0 151647000 27156480 6043 1992294400 134512640 135034092 4294956112 18446744073709551615 134566679 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 6630 6043 68 127 0 6500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31876

[startup+3.10115 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24989
/proc/meminfo: memFree=1087472/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=0
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151647000 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 235 195 169 0 50 0
[pid=24988] ppid=24987 vsize=28728 CPUtime=3.09
/proc/24988/stat : 24988 (SatElite) R 24987 24987 24950 0 -1 4194304 6958 0 0 0 302 7 0 0 25 0 1 0 151647000 29417472 6524 1992294400 134512640 135034092 4294956112 18446744073709551615 134566222 0 0 4096 3 0 0 0 17 0 0 0
/proc/24988/statm: 7182 6524 68 127 0 7052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34084

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1095664/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=8636 CPUtime=1.3
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 2026 0 0 0 129 1 0 0 25 0 1 0 151647499 8843264 2011 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 2159 2011 82 174 0 1982 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13992

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1089408/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=14380 CPUtime=7.69
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 3447 0 0 0 768 1 0 0 25 0 1 0 151647499 14725120 3432 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 3595 3432 82 174 0 3418 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19736

[startup+25.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1077696/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=25940 CPUtime=20.48
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 6313 0 0 0 2045 3 0 0 25 0 1 0 151647499 26562560 6298 1992294400 134512640 135226915 4294956224 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 6485 6298 82 174 0 6308 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31296

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1060096/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=43556 CPUtime=46.08
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 10715 0 0 0 4602 6 0 0 25 0 1 0 151647499 44601344 10700 1992294400 134512640 135226915 4294956224 18446744073709551615 134541034 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 10889 10700 82 174 0 10712 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48912

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

[startup+51.2016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1060096/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=43556 CPUtime=46.18
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 10715 0 0 0 4612 6 0 0 25 0 1 0 151647499 44601344 10700 1992294400 134512640 135226915 4294956224 18446744073709551615 134543007 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 10889 10700 82 174 0 10712 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 48912

[startup+64.0011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1043840/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=60200 CPUtime=58.96
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 14876 0 0 0 5888 8 0 0 25 0 1 0 151647499 61644800 14861 1992294400 134512640 135226915 4294956224 18446744073709551615 134538743 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 15050 14861 82 174 0 14873 0
Current children cumulated CPU time (s) 63.94
Current children cumulated vsize (KiB) 65556

[startup+70.4018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=65.36
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16952 0 0 0 6526 10 0 0 25 0 1 0 151647499 70049792 16937 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16937 82 174 0 16925 0
Current children cumulated CPU time (s) 70.34
Current children cumulated vsize (KiB) 73764

[startup+73.6022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=68.56
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 6846 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 73.54
Current children cumulated vsize (KiB) 73764

[startup+75.2013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=70.16
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 7006 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134538588 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 75.14
Current children cumulated vsize (KiB) 73764

[startup+76.8015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=71.76
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 7166 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 76.74
Current children cumulated vsize (KiB) 73764

[startup+77.6016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=72.56
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 7246 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 77.54
Current children cumulated vsize (KiB) 73764

[startup+78.0017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=72.96
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 7286 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 77.94
Current children cumulated vsize (KiB) 73764

[startup+78.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24990
/proc/meminfo: memFree=1035136/2055920 swapFree=4180748/4192956
[pid=24987] ppid=24985 vsize=5356 CPUtime=4.98
/proc/24987/stat : 24987 (lysat.sh) S 24985 24987 24950 0 -1 4194304 310 8075 0 0 0 0 486 12 16 0 1 0 151647000 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24987/statm: 1339 237 195 169 0 50 0
[pid=24990] ppid=24987 vsize=68408 CPUtime=73.06
/proc/24990/stat : 24990 (LySATi) R 24987 24987 24950 0 -1 4194304 16962 0 0 0 7296 10 0 0 25 0 1 0 151647499 70049792 16947 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/24990/statm: 17102 16947 82 174 0 16925 0
Current children cumulated CPU time (s) 78.04
Current children cumulated vsize (KiB) 73764

Child status: 20
Real time (s): 78.167
CPU time (s): 78.1251
CPU user time (s): 77.8662
CPU system time (s): 0.25896
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 73764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.8662
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25508
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= 38
involuntary context switches= 199

runsolver used 0.076988 second user time and 0.218966 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-02 05:48:55
IDJOB=1773693
IDBENCH=70776
IDSOLVER=609
FILE ID=node23/1773693-1241236135
PBS_JOBID= 9224836
Free space on /tmp= 66440 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/minand/minand128.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773693-1241236135/watcher-1773693-1241236135 -o /tmp/evaluation-result-1773693-1241236135/solver-1773693-1241236135 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773693-1241236135.cnf i

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

MD5SUM BENCH= 34e3afebec3eaf03cbcceb51b352993a
RANDOM SEED=1416314048

node23.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		: 3000.238
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		: 3000.238
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:       1122720 kB
Buffers:         85992 kB
Cached:         743444 kB
SwapCached:       6080 kB
Active:          56536 kB
Inactive:       781252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122720 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            4936 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            81364 kB
Committed_AS:   713280 kB
PageTables:       1388 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= 66436 MiB
End job on node23 at 2009-05-02 05:50:13