Trace number 1773253

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 1574.51 1575.11

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.523
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c Parsing...
1.29/1.38	c ==============================================================================
1.29/1.38	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.38	c ==============================================================================
1.29/1.38	c |         0 | 1598300  4617402 |  479489       0        0     nan |  0.000 % |
13.89/13.94	c |         0 | 1545697  4776410 |      --       0       --      -- |     --   | -52460/161443
13.89/13.95	c ==============================================================================
13.89/13.95	c Result  :   #vars: 83095   #clauses: 1545697   #literals: 4776410
13.89/13.95	c CPU time:   13.6589 s
13.89/13.95	c ==============================================================================
15.98/16.00	c lySAT 0.1
15.98/16.00	c minisat core +  additionnal features
15.98/16.00	c ============================[ Problem Statistics ]=============================
15.98/16.00	c |                                                                             |
15.98/16.00	c |  Number of variables:  83095                                                |
15.98/16.00	c |  Number of clauses:    1545697                                              |
16.96/17.00	c |  Parsing time:         0.88         s                                       |
1574.51/1575.05	c restarts              : 16701
1574.51/1575.05	c conflicts             : 1390529        (892 /sec)
1574.51/1575.05	c decisions             : 52660762       (1.42 % random) (33796 /sec)
1574.51/1575.05	c euip                  : 75779       
1574.51/1575.05	c propagations          : 1931497849     (1239556 /sec)
1574.51/1575.05	c conflict literals     : 72790315       (42.64 % deleted)
1574.51/1575.05	c Memory used           : 161.21 MB
1574.51/1575.05	c CPU time              : 1558.22 s
1574.51/1575.05	c 
1574.51/1575.07	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-1773253-1241233769/watcher-1773253-1241233769 -o /tmp/evaluation-result-1773253-1241233769/solver-1773253-1241233769 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773253-1241233769.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 26531
/proc/meminfo: memFree=892984/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=1240 CPUtime=0
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 151410709 1269760 192 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 310 193 51 127 0 180 0

[startup+0.030845 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 26531
/proc/meminfo: memFree=892984/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=3440 CPUtime=0.02
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 708 0 0 0 2 0 0 0 18 0 1 0 151410709 3522560 692 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 860 692 51 127 0 730 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8796

[startup+0.102853 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 26531
/proc/meminfo: memFree=892984/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=9212 CPUtime=0.09
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 2041 0 0 0 8 1 0 0 18 0 1 0 151410709 9433088 2025 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 2303 2025 51 127 0 2173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14568

[startup+0.302875 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 26531
/proc/meminfo: memFree=892984/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=22936 CPUtime=0.29
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 5521 0 0 0 25 4 0 0 19 0 1 0 151410709 23486464 5505 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 5734 5505 51 127 0 5604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28292

[startup+0.702922 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 26531
/proc/meminfo: memFree=892984/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=56080 CPUtime=0.69
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 12465 0 0 0 60 9 0 0 23 0 1 0 151410709 57425920 12449 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 14020 12450 51 127 0 13890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61436

[startup+1.50202 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 26533
/proc/meminfo: memFree=823272/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=132532 CPUtime=1.49
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 30467 0 0 0 131 18 0 0 25 0 1 0 151410709 135712768 30451 1992294400 134512640 135034092 4294956112 18446744073709551615 134569185 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 33133 30451 67 127 0 33003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137888

[startup+3.10121 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 26533
/proc/meminfo: memFree=775848/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=136116 CPUtime=3.08
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 34058 0 0 0 287 21 0 0 25 0 1 0 151410709 139382784 30660 1992294400 134512640 135034092 4294956112 18446744073709551615 134560675 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 34029 30660 68 127 0 33899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 141472

[startup+6.30158 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 26533
/proc/meminfo: memFree=760808/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=143460 CPUtime=6.29
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 35812 0 0 0 604 25 0 0 25 0 1 0 151410709 146903040 32278 1992294400 134512640 135034092 4294956112 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 35865 32278 68 127 0 35735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148816

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.98 2/66 26533
/proc/meminfo: memFree=747648/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=0
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151410709 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26531/statm: 1339 235 195 169 0 50 0
[pid=26532] ppid=26531 vsize=143164 CPUtime=12.68
/proc/26532/stat : 26532 (SatElite) R 26531 26531 26494 0 -1 4194304 39549 0 0 0 1242 26 0 0 25 0 1 0 151410709 146599936 32284 1992294400 134512640 135034092 4294956112 18446744073709551615 134566510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26532/statm: 35791 32284 68 127 0 35661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 148520

[startup+25.5028 s]
/proc/loadavg: 0.90 0.97 0.98 2/66 26534
/proc/meminfo: memFree=767104/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=91704 CPUtime=9.48
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 22507 0 0 0 935 13 0 0 25 0 1 0 151412309 93904896 22479 1992294400 134512640 135226915 4294956224 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 22926 22479 81 174 0 22749 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 97060

[startup+51.1028 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 26534
/proc/meminfo: memFree=761344/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=96544 CPUtime=35.08
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 23702 0 0 0 3493 15 0 0 25 0 1 0 151412309 98861056 23674 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 24136 23674 81 174 0 23959 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101900

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/66 26534
/proc/meminfo: memFree=757184/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=101844 CPUtime=86.26
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 25033 0 0 0 8611 15 0 0 25 0 1 0 151412309 104288256 24989 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 25461 24989 81 174 0 25284 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 107200

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=754816/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=104704 CPUtime=146.24
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 25698 0 0 0 14608 16 0 0 25 0 1 0 151412309 107216896 25654 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 26176 25654 81 174 0 25999 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 110060

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=747776/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=111428 CPUtime=206.22
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 27367 0 0 0 20604 18 0 0 25 0 1 0 151412309 114102272 27323 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 27857 27323 81 174 0 27680 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 116784

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=738816/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=120656 CPUtime=266.21
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 29644 0 0 0 26600 21 0 0 25 0 1 0 151412309 123551744 29600 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 30164 29600 81 174 0 29987 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 126012

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=735040/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=124304 CPUtime=326.19
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 30529 0 0 0 32597 22 0 0 25 0 1 0 151412309 127287296 30485 1992294400 134512640 135226915 4294956224 18446744073709551615 134527739 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 31076 30485 81 174 0 30899 0
Current children cumulated CPU time (s) 342.17

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


[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695744/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=164612 CPUtime=1405.87
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40369 0 0 0 140551 36 0 0 25 0 1 0 151412309 168562688 40325 1992294400 134512640 135226915 4294956224 18446744073709551615 134547792 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41153 40325 81 174 0 40976 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 169968

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695680/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=164792 CPUtime=1465.85
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40386 0 0 0 146549 36 0 0 25 0 1 0 151412309 168747008 40342 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41198 40342 81 174 0 41021 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 170148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695488/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=164936 CPUtime=1525.84
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40437 0 0 0 152547 37 0 0 25 0 1 0 151412309 168894464 40393 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41234 40393 81 174 0 41057 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 170292

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (1574.51 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (1574.51 s) to the 'lost time'.

[startup+1575 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695296/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165080 CPUtime=1558.53
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40473 0 0 0 155816 37 0 0 25 0 1 0 151412309 169041920 40429 1992294400 134512640 135226915 4294956224 18446744073709551615 134527027 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41270 40429 81 174 0 41093 0
Current children cumulated CPU time (s) 1574.51
Current children cumulated vsize (KiB) 170436

[startup+1575.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26535
/proc/meminfo: memFree=889400/2055920 swapFree=4182092/4192956
[pid=26531] ppid=-1 vsize=0 CPUtime=0
/proc/26531/stat : -- couldn't open stat file --/proc/26531/statm: 41270 40428 81 174 0 41093 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+1561.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695360/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165008 CPUtime=1545.03
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40453 0 0 0 154466 37 0 0 25 0 1 0 151412309 168968192 40409 1992294400 134512640 135226915 4294956224 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41252 40409 81 174 0 41075 0
Current children cumulated CPU time (s) 1561.01
Current children cumulated vsize (KiB) 170364

[startup+1567.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695360/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165008 CPUtime=1551.43
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40455 0 0 0 155106 37 0 0 25 0 1 0 151412309 168968192 40411 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41252 40411 81 174 0 41075 0
Current children cumulated CPU time (s) 1567.41
Current children cumulated vsize (KiB) 170364

[startup+1571.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695296/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165080 CPUtime=1554.63
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40472 0 0 0 155426 37 0 0 25 0 1 0 151412309 169041920 40428 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41270 40428 81 174 0 41093 0
Current children cumulated CPU time (s) 1570.61
Current children cumulated vsize (KiB) 170436

[startup+1572.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695296/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165080 CPUtime=1556.23
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40472 0 0 0 155586 37 0 0 25 0 1 0 151412309 169041920 40428 1992294400 134512640 135226915 4294956224 18446744073709551615 134538588 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41270 40428 81 174 0 41093 0
Current children cumulated CPU time (s) 1572.21
Current children cumulated vsize (KiB) 170436

[startup+1574.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695296/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165080 CPUtime=1557.83
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40473 0 0 0 155746 37 0 0 25 0 1 0 151412309 169041920 40429 1992294400 134512640 135226915 4294956224 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41270 40429 81 174 0 41093 0
Current children cumulated CPU time (s) 1573.81
Current children cumulated vsize (KiB) 170436

[startup+1574.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26534
/proc/meminfo: memFree=695296/2055920 swapFree=4182092/4192956
[pid=26531] ppid=26529 vsize=5356 CPUtime=15.98
/proc/26531/stat : 26531 (lysat.sh) S 26529 26531 26494 0 -1 4194304 310 42829 0 0 0 0 1556 42 16 0 1 0 151410709 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26531/statm: 1339 237 195 169 0 50 0
[pid=26534] ppid=26531 vsize=165080 CPUtime=1558.23
/proc/26534/stat : 26534 (LySATi) R 26531 26531 26494 0 -1 4194304 40473 0 0 0 155786 37 0 0 25 0 1 0 151412309 169041920 40429 1992294400 134512640 135226915 4294956224 18446744073709551615 134527027 0 0 4096 3 0 0 0 17 1 0 0
/proc/26534/statm: 41270 40429 81 174 0 41093 0
Current children cumulated CPU time (s) 1574.21
Current children cumulated vsize (KiB) 170436

[startup+1575.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26535
/proc/meminfo: memFree=889400/2055920 swapFree=4182092/4192956
[pid=26531] ppid=-1 vsize=0 CPUtime=0
/proc/26531/stat : -- couldn't open stat file --/proc/26531/statm: 41270 40428 81 174 0 41093 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 20

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26531 and gives
#  childrusage.ru_utime.tv_sec=1573
#  childrusage.ru_utime.tv_usec=785748
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=851870
# CPU time returned by wait4() is 1574.64
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1574.51
#  lost CPU user time (s): 1573.72
#  lost CPU system time (s): 0.79

Real time (s): 1575.11
CPU time (s): 1574.51
CPU user time (s): 1573.72
CPU system time (s): 0.79
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 174032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1573.79
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83774
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= 39
involuntary context switches= 2193

runsolver used 1.86572 second user time and 3.76743 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-02 05:09:31
IDJOB=1773253
IDBENCH=20578
IDSOLVER=609
FILE ID=node11/1773253-1241233769
PBS_JOBID= 9224826
Free space on /tmp= 66432 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773253-1241233769/watcher-1773253-1241233769 -o /tmp/evaluation-result-1773253-1241233769/solver-1773253-1241233769 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773253-1241233769.cnf i

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=1581936961

node11.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	: 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		: 3000.214
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:        893464 kB
Buffers:         83008 kB
Cached:         969212 kB
SwapCached:       4976 kB
Active:         155292 kB
Inactive:       904952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893464 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:           33912 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            88220 kB
Committed_AS:   678520 kB
PageTables:       1448 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= 66428 MiB
End job on node11 at 2009-05-02 05:35:46