Trace number 1732352

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-140-100.cnf
MD5SUM07b17839a612470dd109e37b3b09aec5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses336
Sum of the clauses size840
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2280
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 556
Number of clauses of size over 50

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 |     336      840 |     100       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 140   #clauses: 336   #literals: 840
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  140                                                  |
0.00/0.00	c |  Number of clauses:    336                                                  |
0.00/0.00	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-1732352-1240780321/watcher-1732352-1240780321 -o /tmp/evaluation-result-1732352-1240780321/solver-1732352-1240780321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1732352-1240780321.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: 1.05 1.06 1.05 2/65 29706
/proc/meminfo: memFree=1777280/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=1904 CPUtime=0
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 106064807 1949696 103 1992294400 134512640 135226915 4294956224 18446744073709551615 134731234 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 476 103 79 174 0 299 0

[startup+0.072194 s]
/proc/loadavg: 1.05 1.06 1.05 2/65 29706
/proc/meminfo: memFree=1777280/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=2164 CPUtime=0.06
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 197 0 0 0 6 0 0 0 18 0 1 0 106064807 2215936 182 1992294400 134512640 135226915 4294956224 18446744073709551615 134548829 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 541 182 79 174 0 364 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7520

[startup+0.101197 s]
/proc/loadavg: 1.05 1.06 1.05 2/65 29706
/proc/meminfo: memFree=1777280/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=2296 CPUtime=0.09
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 106064807 2351104 211 1992294400 134512640 135226915 4294956224 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 574 211 79 174 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7652

[startup+0.301219 s]
/proc/loadavg: 1.05 1.06 1.05 2/65 29706
/proc/meminfo: memFree=1777280/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=2684 CPUtime=0.29
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 106064807 2748416 310 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 671 310 79 174 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8040

[startup+0.701266 s]
/proc/loadavg: 1.05 1.06 1.05 2/65 29706
/proc/meminfo: memFree=1777280/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=3216 CPUtime=0.69
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 457 0 0 0 69 0 0 0 23 0 1 0 106064807 3293184 442 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 804 442 79 174 0 627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8572

[startup+1.50236 s]
/proc/loadavg: 1.05 1.06 1.05 2/67 29709
/proc/meminfo: memFree=1775216/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=4008 CPUtime=1.49
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 644 0 0 0 149 0 0 0 25 0 1 0 106064807 4104192 629 1992294400 134512640 135226915 4294956224 18446744073709551615 134539897 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 1002 629 79 174 0 825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9364

[startup+3.10154 s]
/proc/loadavg: 1.05 1.06 1.05 2/67 29709
/proc/meminfo: memFree=1774384/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=5092 CPUtime=3.09
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 909 0 0 0 309 0 0 0 25 0 1 0 106064807 5214208 894 1992294400 134512640 135226915 4294956224 18446744073709551615 134547794 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 1273 894 79 174 0 1096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10448

[startup+6.30191 s]
/proc/loadavg: 1.04 1.06 1.05 2/67 29709
/proc/meminfo: memFree=1772536/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=6328 CPUtime=6.29
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 1229 0 0 0 629 0 0 0 25 0 1 0 106064807 6479872 1214 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 1582 1214 79 174 0 1405 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11684

[startup+12.7016 s]
/proc/loadavg: 1.04 1.06 1.05 2/67 29709
/proc/meminfo: memFree=1770680/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=7868 CPUtime=12.68
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 1581 0 0 0 1268 0 0 0 25 0 1 0 106064807 8056832 1566 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 1967 1566 79 174 0 1790 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13224

[startup+25.5011 s]
/proc/loadavg: 1.03 1.05 1.05 2/67 29709
/proc/meminfo: memFree=1768376/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=10140 CPUtime=25.47
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 2143 0 0 0 2547 0 0 0 25 0 1 0 106064807 10383360 2128 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 2535 2128 79 174 0 2358 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15496

[startup+51.1011 s]
/proc/loadavg: 1.02 1.05 1.05 2/67 29709
/proc/meminfo: memFree=1765624/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=13044 CPUtime=51.07
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 2829 0 0 0 5106 1 0 0 25 0 1 0 106064807 13357056 2814 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 3261 2814 79 174 0 3084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18400

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.04 2/67 29709
/proc/meminfo: memFree=1762488/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=16452 CPUtime=102.26
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 3614 0 0 0 10224 2 0 0 25 0 1 0 106064807 16846848 3599 1992294400 134512640 135226915 4294956224 18446744073709551615 134537038 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 4113 3599 79 174 0 3936 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21808

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/67 29709
/proc/meminfo: memFree=1759160/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=19992 CPUtime=162.23
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 4433 0 0 0 16220 3 0 0 25 0 1 0 106064807 20471808 4418 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 4998 4418 79 174 0 4821 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25348

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/67 29709
/proc/meminfo: memFree=1757560/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=21540 CPUtime=222.22
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 4818 0 0 0 22218 4 0 0 25 0 1 0 106064807 22056960 4803 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 5385 4803 79 174 0 5208 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26896

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/67 29709
/proc/meminfo: memFree=1754808/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=24620 CPUtime=282.2
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 5505 0 0 0 28216 4 0 0 25 0 1 0 106064807 25210880 5490 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 6155 5490 79 174 0 5978 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29976

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/67 29709
/proc/meminfo: memFree=1754104/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=25288 CPUtime=342.18
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 5683 0 0 0 34214 4 0 0 25 0 1 0 106064807 25894912 5668 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 6322 5668 79 174 0 6145 0

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

/proc/29708/statm: 8255 7414 79 174 0 8078 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 38376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1745720/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=34364 CPUtime=582.11
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 7727 0 0 0 58205 6 0 0 25 0 1 0 106064807 35188736 7712 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 8591 7712 79 174 0 8414 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39720

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1744376/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=35856 CPUtime=642.1
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 8059 0 0 0 64203 7 0 0 25 0 1 0 106064807 36716544 8044 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 8964 8044 79 174 0 8787 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 41212

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1742968/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=37180 CPUtime=702.08
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 8389 0 0 0 70201 7 0 0 25 0 1 0 106064807 38072320 8374 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 9295 8374 79 174 0 9118 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 42536

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1742968/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=37452 CPUtime=762.06
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 8422 0 0 0 76199 7 0 0 25 0 1 0 106064807 38350848 8407 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 9363 8407 79 174 0 9186 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 42808

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1742264/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=38092 CPUtime=822.05
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 8585 0 0 0 82197 8 0 0 25 0 1 0 106064807 39006208 8570 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 9523 8570 79 174 0 9346 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 43448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1741880/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=38424 CPUtime=882.03
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 8675 0 0 0 88195 8 0 0 25 0 1 0 106064807 39346176 8660 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 9606 8660 79 174 0 9429 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 43780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1740216/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=40284 CPUtime=942.01
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 9088 0 0 0 94193 8 0 0 25 0 1 0 106064807 41250816 9073 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 10071 9073 79 174 0 9894 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 45640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1737080/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=43268 CPUtime=1001.99
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 9852 0 0 0 100189 10 0 0 25 0 1 0 106064807 44306432 9837 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 10817 9837 79 174 0 10640 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 48624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1734328/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=46580 CPUtime=1061.98
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 10540 0 0 0 106187 11 0 0 25 0 1 0 106064807 47697920 10525 1992294400 134512640 135226915 4294956224 18446744073709551615 134531946 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 11645 10525 79 174 0 11468 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 51936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1734264/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=46732 CPUtime=1121.96
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 10554 0 0 0 112185 11 0 0 25 0 1 0 106064807 47853568 10539 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 11683 10539 79 174 0 11506 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 52088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1734008/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=46920 CPUtime=1181.94
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 10599 0 0 0 118183 11 0 0 25 0 1 0 106064807 48046080 10584 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 11730 10584 79 174 0 11553 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 52276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29709
/proc/meminfo: memFree=1733752/2055920 swapFree=4186068/4192956
[pid=29706] ppid=29704 vsize=5356 CPUtime=0
/proc/29706/stat : 29706 (lysat.sh) S 29704 29706 29551 0 -1 4194304 310 112 0 0 0 0 0 0 20 0 1 0 106064806 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29706/statm: 1339 237 195 169 0 50 0
[pid=29708] ppid=29706 vsize=47184 CPUtime=1200.03
/proc/29708/stat : 29708 (LySATi) R 29706 29706 29551 0 -1 4194304 10660 0 0 0 119992 11 0 0 25 0 1 0 106064807 48316416 10645 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/29708/statm: 11796 10645 79 174 0 11619 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 52540

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 29706 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.11
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 52540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 422
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= 3

runsolver used 1.16682 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-26 23:12:01
IDJOB=1732352
IDBENCH=71116
IDSOLVER=511
FILE ID=node74/1732352-1240780321
PBS_JOBID= 9187269
Free space on /tmp= 103116 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-140-100.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732352-1240780321/watcher-1732352-1240780321 -o /tmp/evaluation-result-1732352-1240780321/solver-1732352-1240780321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1732352-1240780321.cnf i

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

MD5SUM BENCH= 07b17839a612470dd109e37b3b09aec5
RANDOM SEED=1086258155

node74.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		: 3000.233
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		: 3000.233
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:       1777760 kB
Buffers:         25520 kB
Cached:         183460 kB
SwapCached:       3044 kB
Active:          80144 kB
Inactive:       139960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777760 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          19288 kB
Slab:            43904 kB
Committed_AS:   498692 kB
PageTables:       1444 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= 103112 MiB
End job on node74 at 2009-04-26 23:32:04