Trace number 1719696

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/2009-03-20? (TO) 1200.02 1200.41

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c Parsing...
2.78/2.82	c ==============================================================================
2.78/2.82	c |           |     ORIGINAL     |              LEARNT              |          |
2.78/2.82	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.78/2.82	c ==============================================================================
2.78/2.82	c |         0 | 3230737  9429251 |  969221       0        0     nan |  0.000 % |
27.78/27.86	c |         0 | 3193200  9687142 |      --       0       --      -- |     --   | -37507/257956
27.78/27.87	c ==============================================================================
27.78/27.87	c Result  :   #vars: 136989   #clauses: 3193200   #literals: 9687142
27.78/27.87	c CPU time:   27.3018 s
27.78/27.87	c ==============================================================================
32.06/32.15	c lySAT 0.1
32.06/32.15	c minisat core +  additionnal features
32.06/32.15	c ============================[ Problem Statistics ]=============================
32.06/32.15	c |                                                                             |
32.06/32.15	c |  Number of variables:  136989                                               |
32.06/32.15	c |  Number of clauses:    3193200                                              |
34.14/34.20	c |  Parsing time:         1.78         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719696-1240648674/watcher-1719696-1240648674 -o /tmp/evaluation-result-1719696-1240648674/solver-1719696-1240648674 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719696-1240648674.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31195
/proc/meminfo: memFree=1778560/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) R 31193 31195 31158 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/31195/statm: 1339 234 194 169 0 50 0
[pid=31196] ppid=31195 vsize=828 CPUtime=0
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 92893836 847872 119 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 207 119 51 127 0 77 0

[startup+0.0997009 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31195
/proc/meminfo: memFree=1778560/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=10272 CPUtime=0.08
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 2211 0 0 0 7 1 0 0 19 0 1 0 92893836 10518528 2195 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 2568 2195 51 127 0 2438 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15628

[startup+0.1017 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31195
/proc/meminfo: memFree=1778560/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=10404 CPUtime=0.09
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 2253 0 0 0 8 1 0 0 19 0 1 0 92893836 10653696 2237 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 2601 2237 51 127 0 2471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15760

[startup+0.301721 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31195
/proc/meminfo: memFree=1778560/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=26144 CPUtime=0.29
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 5853 0 0 0 26 3 0 0 21 0 1 0 92893836 26771456 5837 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 6536 5837 51 127 0 6406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31500

[startup+0.701769 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31195
/proc/meminfo: memFree=1778560/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=55804 CPUtime=0.69
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 12387 0 0 0 61 8 0 0 24 0 1 0 92893836 57143296 12371 1992294400 134512640 135034092 4294956112 18446744073709551615 134548092 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 13951 12371 51 127 0 13821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61160

[startup+1.50184 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 31197
/proc/meminfo: memFree=1707320/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=113132 CPUtime=1.49
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 24868 0 0 0 129 20 0 0 25 0 1 0 92893836 115847168 24852 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 28283 24852 51 127 0 28153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118488

[startup+3.102 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 31197
/proc/meminfo: memFree=1642808/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=244164 CPUtime=3.09
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 59783 0 0 0 266 43 0 0 25 0 1 0 92893836 250023936 55127 1992294400 134512640 135034092 4294956112 18446744073709551615 134540734 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 61041 55127 68 127 0 60911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 249520

[startup+6.30232 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 31197
/proc/meminfo: memFree=1538872/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=265844 CPUtime=6.28
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 64300 0 0 0 582 46 0 0 25 0 1 0 92893836 272224256 59644 1992294400 134512640 135034092 4294956112 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 66461 59644 68 127 0 66331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 271200

[startup+12.702 s]
/proc/loadavg: 0.88 0.97 0.99 2/66 31197
/proc/meminfo: memFree=1517176/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=299000 CPUtime=12.68
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 69873 0 0 0 1219 49 0 0 25 0 1 0 92893836 306176000 64757 1992294400 134512640 135034092 4294956112 18446744073709551615 134584306 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 74750 64757 68 127 0 74620 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 304356

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 31197
/proc/meminfo: memFree=1512056/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=0
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92893836 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31195/statm: 1339 235 195 169 0 50 0
[pid=31196] ppid=31195 vsize=311892 CPUtime=25.48
/proc/31196/stat : 31196 (SatElite) R 31195 31195 31158 0 -1 4194304 71292 0 0 0 2498 50 0 0 25 0 1 0 92893836 319377408 66056 1992294400 134512640 135034092 4294956112 18446744073709551615 134569386 0 0 4096 3 0 0 0 17 1 0 0
/proc/31196/statm: 77973 66056 68 127 0 77843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 317248

[startup+51.1018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1522232/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=187056 CPUtime=18.93
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 45881 0 0 0 1864 29 0 0 25 0 1 0 92897051 191545344 45814 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 46764 45814 81 174 0 46587 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 192412

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1517688/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=191420 CPUtime=70.08
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 46994 0 0 0 6979 29 0 0 25 0 1 0 92897051 196014080 46927 1992294400 134512640 135226915 4294956224 18446744073709551615 134526712 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 47855 46927 81 174 0 47678 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 196776

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1511416/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=197792 CPUtime=130.06
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 48584 0 0 0 12975 31 0 0 25 0 1 0 92897051 202539008 48517 1992294400 134512640 135226915 4294956224 18446744073709551615 134539897 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 49448 48517 81 174 0 49271 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 203148

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1509176/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=200020 CPUtime=190.05
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 49112 0 0 0 18974 31 0 0 25 0 1 0 92897051 204820480 49045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 50005 49045 81 174 0 49828 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 205376

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1508088/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=201008 CPUtime=250.04
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 49371 0 0 0 24972 32 0 0 25 0 1 0 92897051 205832192 49304 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 50252 49304 81 174 0 50075 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 206364

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1501240/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=207900 CPUtime=310.01
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 51088 0 0 0 30968 33 0 0 25 0 1 0 92897051 212889600 51021 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 51975 51021 81 174 0 51798 0

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

/proc/31198/statm: 52824 51875 81 174 0 52647 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 216652

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1497400/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=211536 CPUtime=549.95
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 52000 0 0 0 54960 35 0 0 25 0 1 0 92897051 216612864 51933 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 52884 51933 81 174 0 52707 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 216892

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1496568/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=212320 CPUtime=609.94
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 52217 0 0 0 60959 35 0 0 25 0 1 0 92897051 217415680 52150 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 53080 52150 81 174 0 52903 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 217676

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1496376/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=212580 CPUtime=669.93
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 52259 0 0 0 66957 36 0 0 25 0 1 0 92897051 217681920 52192 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 53145 52192 81 174 0 52968 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 217936

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1492280/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=216832 CPUtime=729.92
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 53259 0 0 0 72955 37 0 0 25 0 1 0 92897051 222035968 53192 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 54208 53192 81 174 0 54031 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 222188

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1492280/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=216832 CPUtime=789.9
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 53260 0 0 0 78953 37 0 0 25 0 1 0 92897051 222035968 53193 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 54208 53193 81 174 0 54031 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 222188

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1492216/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=216832 CPUtime=849.88
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 53264 0 0 0 84951 37 0 0 25 0 1 0 92897051 222035968 53197 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 54208 53197 81 174 0 54031 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 222188

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1490040/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=219096 CPUtime=909.87
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 53818 0 0 0 90950 37 0 0 25 0 1 0 92897051 224354304 53751 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 54774 53751 81 174 0 54597 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 224452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1481720/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=227064 CPUtime=969.85
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 55863 0 0 0 96946 39 0 0 25 0 1 0 92897051 232513536 55796 1992294400 134512640 135226915 4294956224 18446744073709551615 134531783 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 56766 55796 81 174 0 56589 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 232420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1481720/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=227064 CPUtime=1029.84
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 55863 0 0 0 102944 40 0 0 25 0 1 0 92897051 232513536 55796 1992294400 134512640 135226915 4294956224 18446744073709551615 134538676 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 56766 55796 81 174 0 56589 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 232420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=227064 CPUtime=1089.82
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 55863 0 0 0 108942 40 0 0 25 0 1 0 92897051 232513536 55796 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 56766 55796 81 174 0 56589 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 232420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=227064 CPUtime=1149.81
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 55865 0 0 0 114941 40 0 0 25 0 1 0 92897051 232513536 55798 1992294400 134512640 135226915 4294956224 18446744073709551615 134624726 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 56766 55798 81 174 0 56589 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 232420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 31200
/proc/meminfo: memFree=1481656/2055920 swapFree=4192812/4192956
[pid=31195] ppid=31193 vsize=5356 CPUtime=32.11
/proc/31195/stat : 31195 (lysat.sh) S 31193 31195 31158 0 -1 4194304 310 82130 0 0 0 0 3123 88 16 0 1 0 92893836 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31195/statm: 1339 237 195 169 0 50 0
[pid=31198] ppid=31195 vsize=227064 CPUtime=1167.91
/proc/31198/stat : 31198 (LySATi) R 31195 31195 31158 0 -1 4194304 55865 0 0 0 116751 40 0 0 25 0 1 0 92897051 232513536 55798 1992294400 134512640 135226915 4294956224 18446744073709551615 134537366 0 0 4096 3 0 0 0 17 1 0 0
/proc/31198/statm: 56766 55798 81 174 0 56589 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 232420

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31195 and gives
#  childrusage.ru_utime.tv_sec=31
#  childrusage.ru_utime.tv_usec=240250
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=891864
# CPU time returned by wait4() is 32.1321
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1198.74
CPU system time (s): 1.28
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 317248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.2402
system time used= 0.891864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82440
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= 6
involuntary context switches= 74

runsolver used 1.40978 second user time and 2.96755 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-25 10:37:58
IDJOB=1719696
IDBENCH=69571
IDSOLVER=511
FILE ID=node70/1719696-1240648674
PBS_JOBID= 9186504
Free space on /tmp= 66268 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719696-1240648674/watcher-1719696-1240648674 -o /tmp/evaluation-result-1719696-1240648674/solver-1719696-1240648674 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719696-1240648674.cnf i

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=125502542

node70.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		: 3000.213
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		: 3000.213
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:       1779296 kB
Buffers:          4856 kB
Cached:         187584 kB
SwapCached:          0 kB
Active:          95096 kB
Inactive:       111112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           71056 kB
Writeback:           0 kB
Mapped:          23556 kB
Slab:            56508 kB
Committed_AS:   262208 kB
PageTables:       1372 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= 66196 MiB
End job on node70 at 2009-04-25 10:58:01