Trace number 1524944

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S948914005-013.cnf
MD5SUM8e7038f460a2090de0c9ec52bd5a121d
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.03	c CPU time:   0.023996 s
0.00/0.03	c ==============================================================================
0.00/0.07	c lySAT 0.1
0.00/0.07	c minisat core +  additionnal features
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Number of variables:  200                                                  |
0.00/0.07	c |  Number of clauses:    17000                                                |
0.00/0.09	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524944-1238366956/watcher-1524944-1238366956 -o /tmp/evaluation-result-1524944-1238366956/solver-1524944-1238366956 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524944-1238366956.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: 1.91 1.84 1.45 3/64 18168
/proc/meminfo: memFree=719360/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=872 CPUtime=0
/proc/18168/stat : 18168 (lysat.sh) R 18166 18168 17791 0 -1 4194304 20 0 0 0 0 0 0 0 20 0 1 0 1109361171 892928 6 1992294400 4194304 4889804 548682068800 18446744073709551615 225609517696 0 0 4096 0 0 0 0 17 1 0 0
/proc/18168/statm: 219 17 11 169 0 7 0

[startup+0.0534011 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 18168
/proc/meminfo: memFree=719360/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1109361171 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18168/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1014 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 18168
/proc/meminfo: memFree=719360/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301413 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 18168
/proc/meminfo: memFree=719360/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701449 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 18168
/proc/meminfo: memFree=719360/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 18171
/proc/meminfo: memFree=714736/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=5424 CPUtime=1.42
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 1120 0 0 0 142 0 0 0 25 0 1 0 1109361178 5554176 1106 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 1356 1106 81 174 0 1179 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10780

[startup+3.10166 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 18171
/proc/meminfo: memFree=713200/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=7320 CPUtime=3.02
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 1585 0 0 0 301 1 0 0 25 0 1 0 1109361178 7495680 1571 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 1830 1571 81 174 0 1653 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12676

[startup+6.30193 s]
/proc/loadavg: 1.84 1.82 1.45 3/66 18171
/proc/meminfo: memFree=710832/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=10080 CPUtime=6.22
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 2297 0 0 0 621 1 0 0 25 0 1 0 1109361178 10321920 2283 1992294400 134512640 135226915 4294956208 18446744073709551615 134538698 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 2520 2283 81 174 0 2343 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15436

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 18171
/proc/meminfo: memFree=706096/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=13528 CPUtime=12.62
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 3135 0 0 0 1260 2 0 0 25 0 1 0 1109361178 13852672 3121 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 3382 3121 81 174 0 3205 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18884

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 18171
/proc/meminfo: memFree=702576/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=17020 CPUtime=25.41
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 4023 0 0 0 2538 3 0 0 25 0 1 0 1109361178 17428480 4009 1992294400 134512640 135226915 4294956208 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 4255 4009 81 174 0 4078 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22376

[startup+51.1018 s]
/proc/loadavg: 1.40 1.70 1.43 2/66 18171
/proc/meminfo: memFree=696240/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=23860 CPUtime=51
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 5717 0 0 0 5096 4 0 0 25 0 1 0 1109361178 24432640 5703 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 5965 5703 81 174 0 5788 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29216

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/66 18171
/proc/meminfo: memFree=688240/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=31660 CPUtime=102.19
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 7623 0 0 0 10213 6 0 0 25 0 1 0 1109361178 32419840 7609 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 7915 7609 81 174 0 7738 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37016

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 18171
/proc/meminfo: memFree=678832/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=41500 CPUtime=162.17
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 10058 0 0 0 16209 8 0 0 25 0 1 0 1109361178 42496000 10044 1992294400 134512640 135226915 4294956208 18446744073709551615 134536922 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 10375 10044 81 174 0 10198 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46856

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 18171
/proc/meminfo: memFree=673264/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=47012 CPUtime=222.16
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 11359 0 0 0 22206 10 0 0 25 0 1 0 1109361178 48140288 11345 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 11753 11345 81 174 0 11576 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52368

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 18171
/proc/meminfo: memFree=659632/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=60516 CPUtime=282.15
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 14748 0 0 0 28201 14 0 0 25 0 1 0 1109361178 61968384 14734 1992294400 134512640 135226915 4294956208 18446744073709551615 134536922 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 15129 14734 81 174 0 14952 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 65872

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 18171
/proc/meminfo: memFree=659632/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=60516 CPUtime=342.14
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 14765 0 0 0 34200 14 0 0 25 0 1 0 1109361178 61968384 14751 1992294400 134512640 135226915 4294956208 18446744073709551615 134536915 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 15129 14751 81 174 0 14952 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65872

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 18171
/proc/meminfo: memFree=646000/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=74888 CPUtime=402.12
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 18223 0 0 0 40193 19 0 0 25 0 1 0 1109361178 76685312 18209 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 18722 18209 81 174 0 18545 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 80244


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

/proc/18171/statm: 19091 18591 81 174 0 18914 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 81720

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 18171
/proc/meminfo: memFree=636848/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=83888 CPUtime=582.08
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 20467 0 0 0 58185 23 0 0 25 0 1 0 1109361178 85901312 20453 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 20972 20453 81 174 0 20795 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 89244

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 18171
/proc/meminfo: memFree=629936/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=90760 CPUtime=642.07
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 22159 0 0 0 64182 25 0 0 25 0 1 0 1109361178 92938240 22145 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 22690 22145 81 174 0 22513 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 96116

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 18171
/proc/meminfo: memFree=629936/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=90760 CPUtime=702.05
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 22167 0 0 0 70180 25 0 0 25 0 1 0 1109361178 92938240 22153 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 22690 22153 81 174 0 22513 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 96116

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 18177
/proc/meminfo: memFree=629744/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=90760 CPUtime=762.04
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 22187 0 0 0 76178 26 0 0 25 0 1 0 1109361178 92938240 22173 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 22690 22173 81 174 0 22513 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 96116

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 18177
/proc/meminfo: memFree=627184/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=93568 CPUtime=822.02
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 22879 0 0 0 82175 27 0 0 25 0 1 0 1109361178 95813632 22865 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 23392 22865 81 174 0 23215 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 98924

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 18177
/proc/meminfo: memFree=616624/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=104852 CPUtime=882
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 25493 0 0 0 88169 31 0 0 25 0 1 0 1109361178 107368448 25479 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 26213 25479 81 174 0 26036 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 110208

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 18177
/proc/meminfo: memFree=606384/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=941.98
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28041 0 0 0 94164 34 0 0 25 0 1 0 1109361178 117952512 28027 1992294400 134512640 135226915 4294956208 18446744073709551615 134531057 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28027 81 174 0 28620 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 120544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 18177
/proc/meminfo: memFree=606320/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=1001.97
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28041 0 0 0 100163 34 0 0 25 0 1 0 1109361178 117952512 28027 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28027 81 174 0 28620 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 120544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 18177
/proc/meminfo: memFree=606384/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=1061.96
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28046 0 0 0 106161 35 0 0 25 0 1 0 1109361178 117952512 28032 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28032 81 174 0 28620 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 120544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 18177
/proc/meminfo: memFree=606320/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=1121.95
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28054 0 0 0 112160 35 0 0 25 0 1 0 1109361178 117952512 28040 1992294400 134512640 135226915 4294956208 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28040 81 174 0 28620 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 120544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18177
/proc/meminfo: memFree=606256/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=1181.93
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28076 0 0 0 118158 35 0 0 25 0 1 0 1109361178 117952512 28062 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28062 81 174 0 28620 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 120544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18177
/proc/meminfo: memFree=606192/2055920 swapFree=4167280/4192956
[pid=18168] ppid=18166 vsize=5356 CPUtime=0.06
/proc/18168/stat : 18168 (lysat.sh) S 18166 18168 17791 0 -1 4194304 311 493 0 0 0 0 6 0 16 0 1 0 1109361171 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18168/statm: 1339 237 195 169 0 50 0
[pid=18171] ppid=18168 vsize=115188 CPUtime=1200.03
/proc/18171/stat : 18171 (LySATi) R 18168 18168 17791 0 -1 4194304 28089 0 0 0 119968 35 0 0 25 0 1 0 1109361178 117952512 28075 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/18171/statm: 28797 28075 81 174 0 28620 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 120544

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 18168 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=65989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.069988
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.74
CPU system time (s): 0.35
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 120544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.065989
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 804
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= 4

runsolver used 1.41378 second user time and 2.85956 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 00:49:16
IDJOB=1524944
IDBENCH=70245
IDSOLVER=511
FILE ID=node31/1524944-1238366956
PBS_JOBID= 9061197
Free space on /tmp= 66424 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S948914005-013.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524944-1238366956/watcher-1524944-1238366956 -o /tmp/evaluation-result-1524944-1238366956/solver-1524944-1238366956 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524944-1238366956.cnf i

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

MD5SUM BENCH= 8e7038f460a2090de0c9ec52bd5a121d
RANDOM SEED=580558639

node31.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:        719848 kB
Buffers:        112152 kB
Cached:        1103384 kB
SwapCached:      18664 kB
Active:         239952 kB
Inactive:       995736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        719848 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          17316 kB
Slab:            86120 kB
Committed_AS:  2948516 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node31 at 2009-03-30 01:09:19