Trace number 1773493

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) 10000 10004.4

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark294.549
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c lySAT 0.1
0.00/0.01	c minisat core +  additionnal features
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  260                                                  |
0.00/0.01	c |  Number of clauses:    1716                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1773493-1241235012/watcher-1773493-1241235012 -o /tmp/evaluation-result-1773493-1241235012/solver-1773493-1241235012 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773493-1241235012.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: 1.04 1.03 1.00 3/64 26762
/proc/meminfo: memFree=1341680/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) R 26760 26762 26605 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 151534537 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26762/statm: 1339 234 194 169 0 50 0
[pid=26763] ppid=26762 vsize=828 CPUtime=0
/proc/26763/stat : 26763 (SatElite) R 26762 26762 26605 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 151534537 847872 125 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26763/statm: 207 125 68 127 0 77 0

[startup+0.0927021 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 26762
/proc/meminfo: memFree=1341680/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101699 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 26762
/proc/meminfo: memFree=1341680/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301723 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 26762
/proc/meminfo: memFree=1341680/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701766 s]
/proc/loadavg: 1.04 1.03 1.00 3/64 26762
/proc/meminfo: memFree=1341680/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50184 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1338784/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=5144 CPUtime=1.48
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 914 0 0 0 148 0 0 0 25 0 1 0 151534538 5267456 899 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 1286 899 81 174 0 1109 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10500

[startup+3.103 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1337376/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=6348 CPUtime=3.08
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 1220 0 0 0 308 0 0 0 25 0 1 0 151534538 6500352 1205 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 1587 1205 81 174 0 1410 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11704

[startup+6.30132 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1334176/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=8916 CPUtime=6.27
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 1842 0 0 0 626 1 0 0 25 0 1 0 151534538 9129984 1827 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 2229 1827 81 174 0 2052 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14272

[startup+12.702 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1330080/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=12936 CPUtime=12.66
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 2805 0 0 0 1265 1 0 0 25 0 1 0 151534538 13246464 2790 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 3234 2790 81 174 0 3057 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18292

[startup+25.5013 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1327904/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=15532 CPUtime=25.46
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 3369 0 0 0 2544 2 0 0 25 0 1 0 151534538 15904768 3354 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 3883 3354 81 174 0 3706 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20888

[startup+51.1018 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1326624/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=17180 CPUtime=51.06
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 3741 0 0 0 5103 3 0 0 25 0 1 0 151534538 17592320 3726 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 4295 3726 81 174 0 4118 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22536

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26765
/proc/meminfo: memFree=1320160/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=24220 CPUtime=102.23
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 5309 0 0 0 10219 4 0 0 25 0 1 0 151534538 24801280 5294 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 6055 5294 81 174 0 5878 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29576

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26765
/proc/meminfo: memFree=1316192/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=28964 CPUtime=162.22
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 6319 0 0 0 16216 6 0 0 25 0 1 0 151534538 29659136 6304 1992294400 134512640 135226915 4294956224 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 7241 6304 81 174 0 7064 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34320

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26765
/proc/meminfo: memFree=1312672/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=32440 CPUtime=222.19
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 7181 0 0 0 22213 6 0 0 25 0 1 0 151534538 33218560 7166 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 8110 7166 81 174 0 7933 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26765
/proc/meminfo: memFree=1306528/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=39292 CPUtime=282.16
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 8835 0 0 0 28208 8 0 0 25 0 1 0 151534538 40235008 8715 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 9823 8715 81 174 0 9646 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 44648

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26765
/proc/meminfo: memFree=1304736/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=41048 CPUtime=342.14
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 9256 0 0 0 34206 8 0 0 25 0 1 0 151534538 42033152 9136 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 10262 9136 81 174 0 10085 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 46404

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26765
/proc/meminfo: memFree=1304608/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=41120 CPUtime=402.1
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 9288 0 0 0 40202 8 0 0 25 0 1 0 151534538 42106880 9168 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 10280 9168 81 174 0 10103 0
Current children cumulated CPU time (s) 402.1

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

/proc/26765/statm: 43773 40137 81 174 0 43596 0
Current children cumulated CPU time (s) 9338.23
Current children cumulated vsize (KiB) 180448

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1178976/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=175480 CPUtime=9398.2
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 40397 0 0 0 939766 54 0 0 25 0 1 0 151534538 179691520 40256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 43870 40256 81 174 0 43693 0
Current children cumulated CPU time (s) 9398.2
Current children cumulated vsize (KiB) 180836

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1178592/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=175892 CPUtime=9458.18
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 40492 0 0 0 945763 55 0 0 25 0 1 0 151534538 180113408 40351 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 43973 40351 81 174 0 43796 0
Current children cumulated CPU time (s) 9458.18
Current children cumulated vsize (KiB) 181248

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1177376/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=176924 CPUtime=9518.16
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 40798 0 0 0 951761 55 0 0 25 0 1 0 151534538 181170176 40657 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44231 40657 81 174 0 44054 0
Current children cumulated CPU time (s) 9518.16
Current children cumulated vsize (KiB) 182280

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 26789
/proc/meminfo: memFree=1176608/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=177800 CPUtime=9578.13
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 40989 0 0 0 957758 55 0 0 25 0 1 0 151534538 182067200 40848 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44450 40848 81 174 0 44273 0
Current children cumulated CPU time (s) 9578.13
Current children cumulated vsize (KiB) 183156

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1175904/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=178448 CPUtime=9638.1
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41180 0 0 0 963755 55 0 0 25 0 1 0 151534538 182730752 41039 1992294400 134512640 135226915 4294956224 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44612 41039 81 174 0 44435 0
Current children cumulated CPU time (s) 9638.1
Current children cumulated vsize (KiB) 183804

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1175264/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=178964 CPUtime=9698.08
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41324 0 0 0 969752 56 0 0 25 0 1 0 151534538 183259136 41183 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44741 41183 81 174 0 44564 0
Current children cumulated CPU time (s) 9698.08
Current children cumulated vsize (KiB) 184320

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174880/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=179352 CPUtime=9758.05
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41414 0 0 0 975749 56 0 0 25 0 1 0 151534538 183656448 41273 1992294400 134512640 135226915 4294956224 18446744073709551615 134531057 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44838 41273 81 174 0 44661 0
Current children cumulated CPU time (s) 9758.05
Current children cumulated vsize (KiB) 184708

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174880/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=179352 CPUtime=9818.01
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41414 0 0 0 981745 56 0 0 25 0 1 0 151534538 183656448 41273 1992294400 134512640 135226915 4294956224 18446744073709551615 134531442 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44838 41273 81 174 0 44661 0
Current children cumulated CPU time (s) 9818.01
Current children cumulated vsize (KiB) 184708

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174880/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=179352 CPUtime=9877.99
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41414 0 0 0 987743 56 0 0 25 0 1 0 151534538 183656448 41273 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 44838 41273 81 174 0 44661 0
Current children cumulated CPU time (s) 9877.99
Current children cumulated vsize (KiB) 184708

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174176/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=180172 CPUtime=9937.97
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41584 0 0 0 993740 57 0 0 25 0 1 0 151534538 184496128 41443 1992294400 134512640 135226915 4294956224 18446744073709551615 134536908 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 45043 41443 81 174 0 44866 0
Current children cumulated CPU time (s) 9937.97
Current children cumulated vsize (KiB) 185528

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174176/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=180172 CPUtime=9997.94
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41587 0 0 0 999737 57 0 0 25 0 1 0 151534538 184496128 41446 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 45043 41446 81 174 0 44866 0
Current children cumulated CPU time (s) 9997.94
Current children cumulated vsize (KiB) 185528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26789
/proc/meminfo: memFree=1174176/2055920 swapFree=4181360/4192956
[pid=26762] ppid=26760 vsize=5356 CPUtime=0
/proc/26762/stat : 26762 (lysat.sh) S 26760 26762 26605 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 151534537 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26762/statm: 1339 237 195 169 0 50 0
[pid=26765] ppid=26762 vsize=180172 CPUtime=10000
/proc/26765/stat : 26765 (LySATi) R 26762 26762 26605 0 -1 4194304 41587 0 0 0 999947 57 0 0 25 0 1 0 151534538 184496128 41446 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/26765/statm: 45043 41446 81 174 0 44866 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 185528

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 26762 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.4
CPU time (s): 10000
CPU user time (s): 9999.47
CPU system time (s): 0.57
CPU usage (%): 99.9562
Max. virtual memory (cumulated for all children) (KiB): 185528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 8.5317 second user time and 27.8568 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-02 05:30:12
IDJOB=1773493
IDBENCH=69602
IDSOLVER=609
FILE ID=node17/1773493-1241235012
PBS_JOBID= 9224832
Free space on /tmp= 66452 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773493-1241235012/watcher-1773493-1241235012 -o /tmp/evaluation-result-1773493-1241235012/solver-1773493-1241235012 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773493-1241235012.cnf i

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=1225885083

node17.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		: 3000.234
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		: 3000.234
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:       1342224 kB
Buffers:         68312 kB
Cached:         544584 kB
SwapCached:       5428 kB
Active:          50172 kB
Inactive:       570644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1342224 kB
SwapTotal:     4192956 kB
SwapFree:      4181360 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            78932 kB
Committed_AS:   671912 kB
PageTables:       1476 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= 66448 MiB
End job on node17 at 2009-05-02 08:16:58