Trace number 1524964

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5099       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.023996 s
0.00/0.02	c ==============================================================================
0.06/0.06	c lySAT 0.1
0.06/0.06	c minisat core +  additionnal features
0.06/0.06	c ============================[ Problem Statistics ]=============================
0.06/0.06	c |                                                                             |
0.06/0.07	c |  Number of variables:  200                                                  |
0.06/0.07	c |  Number of clauses:    17000                                                |
0.06/0.08	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-1524964-1238367309/watcher-1524964-1238367309 -o /tmp/evaluation-result-1524964-1238367309/solver-1524964-1238367309 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524964-1238367309.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: 1.00 1.00 1.01 3/64 10099
/proc/meminfo: memFree=1149312/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0
/proc/10099/stat : 10099 (lysat.sh) R 10097 10099 9666 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109395943 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10099/statm: 1339 234 194 169 0 50 0
[pid=10100] ppid=10099 vsize=824 CPUtime=0
/proc/10100/stat : 10100 (SatElite) R 10099 10099 9666 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1109395943 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10100/statm: 206 95 50 127 0 76 0

[startup+0.06727 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 10099
/proc/meminfo: memFree=1149312/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109395943 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10099/statm: 1339 235 195 169 0 50 0
[pid=10100] ppid=10099 vsize=2288 CPUtime=0.06
/proc/10100/stat : 10100 (SatElite) R 10099 10099 9666 0 -1 4194304 491 0 0 0 6 0 0 0 19 0 1 0 1109395943 2342912 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10100/statm: 572 475 67 127 0 442 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7644

[startup+0.102281 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 10099
/proc/meminfo: memFree=1149312/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30231 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 10099
/proc/meminfo: memFree=1149312/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701372 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 10099
/proc/meminfo: memFree=1149312/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10102
/proc/meminfo: memFree=1144624/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=5552 CPUtime=1.42
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 1170 0 0 0 142 0 0 0 25 0 1 0 1109395950 5685248 1156 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 1388 1156 81 174 0 1211 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10908

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10102
/proc/meminfo: memFree=1143024/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=7308 CPUtime=3.02
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 1589 0 0 0 301 1 0 0 25 0 1 0 1109395950 7483392 1575 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 1827 1575 81 174 0 1650 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12664

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10102
/proc/meminfo: memFree=1140344/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=10516 CPUtime=6.22
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 2406 0 0 0 620 2 0 0 25 0 1 0 1109395950 10768384 2392 1992294400 134512640 135226915 4294956208 18446744073709551615 134531430 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 2629 2392 81 174 0 2452 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15872

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 10102
/proc/meminfo: memFree=1137016/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=12508 CPUtime=12.62
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 2897 0 0 0 1260 2 0 0 25 0 1 0 1109395950 12808192 2883 1992294400 134512640 135226915 4294956208 18446744073709551615 134540494 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 3127 2883 81 174 0 2950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17864

[startup+25.5022 s]
/proc/loadavg: 1.06 1.02 1.01 2/66 10102
/proc/meminfo: memFree=1132024/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=17712 CPUtime=25.42
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 4169 0 0 0 2539 3 0 0 25 0 1 0 1109395950 18137088 4155 1992294400 134512640 135226915 4294956208 18446744073709551615 134540503 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 4428 4155 81 174 0 4251 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23068

[startup+51.1021 s]
/proc/loadavg: 1.04 1.01 1.01 2/66 10102
/proc/meminfo: memFree=1122616/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=27096 CPUtime=51
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 6518 0 0 0 5094 6 0 0 25 0 1 0 1109395950 27746304 6504 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 6774 6504 81 174 0 6597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32452

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 1.01 2/66 10102
/proc/meminfo: memFree=1116664/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=33228 CPUtime=102.18
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 7997 0 0 0 10211 7 0 0 25 0 1 0 1109395950 34025472 7983 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 8307 7983 81 174 0 8130 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38584

[startup+162.302 s]
/proc/loadavg: 1.05 1.03 1.01 2/66 10102
/proc/meminfo: memFree=1104952/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=45364 CPUtime=162.16
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 10976 0 0 0 16205 11 0 0 25 0 1 0 1109395950 46452736 10962 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 11341 10962 81 174 0 11164 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 50720

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 10102
/proc/meminfo: memFree=1099128/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=51004 CPUtime=222.12
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 12374 0 0 0 22199 13 0 0 25 0 1 0 1109395950 52228096 12360 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 12751 12360 81 174 0 12574 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 56360

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10102
/proc/meminfo: memFree=1092856/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=57180 CPUtime=282.1
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 13918 0 0 0 28196 14 0 0 25 0 1 0 1109395950 58552320 13904 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 14295 13904 81 174 0 14118 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 62536

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10102
/proc/meminfo: memFree=1085624/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=64644 CPUtime=342.08
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 15758 0 0 0 34191 17 0 0 25 0 1 0 1109395950 66195456 15744 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 16161 15744 81 174 0 15984 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 70000

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10108
/proc/meminfo: memFree=1078064/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0

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

/proc/10102/statm: 20322 19776 81 174 0 20145 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 86644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1055664/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=95132 CPUtime=581.94
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 23207 0 0 0 58169 25 0 0 25 0 1 0 1109395950 97415168 23193 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 23783 23193 81 174 0 23606 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 100488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1055472/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=95284 CPUtime=641.92
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 23240 0 0 0 64167 25 0 0 25 0 1 0 1109395950 97570816 23226 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 23821 23226 81 174 0 23644 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 100640

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1055416/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=95284 CPUtime=701.9
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 23253 0 0 0 70165 25 0 0 25 0 1 0 1109395950 97570816 23239 1992294400 134512640 135226915 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 23821 23239 81 174 0 23644 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 100640

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1055352/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=95284 CPUtime=761.87
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 23282 0 0 0 76162 25 0 0 25 0 1 0 1109395950 97570816 23268 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 23821 23268 81 174 0 23644 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 100640

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1049976/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=101520 CPUtime=821.84
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 24650 0 0 0 82157 27 0 0 25 0 1 0 1109395950 103956480 24636 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 25380 24636 81 174 0 25203 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 106876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1039928/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=111816 CPUtime=881.81
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 27144 0 0 0 88151 30 0 0 25 0 1 0 1109395950 114499584 27130 1992294400 134512640 135226915 4294956208 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 27954 27130 81 174 0 27777 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 117172

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1038968/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=112784 CPUtime=941.79
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 27380 0 0 0 94148 31 0 0 25 0 1 0 1109395950 115490816 27366 1992294400 134512640 135226915 4294956208 18446744073709551615 134536744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 28196 27366 81 174 0 28019 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 118140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1038968/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=112784 CPUtime=1001.76
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 27382 0 0 0 100145 31 0 0 25 0 1 0 1109395950 115490816 27368 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 28196 27368 81 174 0 28019 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 118140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1038968/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=112784 CPUtime=1061.73
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 27392 0 0 0 106142 31 0 0 25 0 1 0 1109395950 115490816 27378 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 28196 27378 81 174 0 28019 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 118140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1038840/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=112784 CPUtime=1121.7
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 27416 0 0 0 112139 31 0 0 25 0 1 0 1109395950 115490816 27402 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 28196 27402 81 174 0 28019 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 118140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1036216/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=115756 CPUtime=1181.68
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 28132 0 0 0 118136 32 0 0 25 0 1 0 1109395950 118534144 28118 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 28939 28118 81 174 0 28762 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 121112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1032888/2055920 swapFree=4176604/4192956
[pid=10099] ppid=10097 vsize=5356 CPUtime=0.06
/proc/10099/stat : 10099 (lysat.sh) S 10097 10099 9666 0 -1 4194304 311 494 0 0 0 0 6 0 16 0 1 0 1109395943 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10099/statm: 1339 237 195 169 0 50 0
[pid=10102] ppid=10099 vsize=118912 CPUtime=1199.97
/proc/10102/stat : 10102 (LySATi) R 10099 10099 9666 0 -1 4194304 28890 0 0 0 119965 32 0 0 25 0 1 0 1109395950 121765888 28876 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10102/statm: 29728 28876 81 174 0 29551 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 124268

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 10099 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.068989
# 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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.32
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 124268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
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= 805
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 1.00885 second user time and 3.36749 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 00:55:09
IDJOB=1524964
IDBENCH=70249
IDSOLVER=511
FILE ID=node34/1524964-1238367309
PBS_JOBID= 9061194
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524964-1238367309/watcher-1524964-1238367309 -o /tmp/evaluation-result-1524964-1238367309/solver-1524964-1238367309 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524964-1238367309.cnf i

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=1499455154

node34.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		: 3000.259
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		: 3000.259
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:       1149856 kB
Buffers:        103096 kB
Cached:         699992 kB
SwapCached:      10192 kB
Active:         150160 kB
Inactive:       664528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1149856 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            77444 kB
Committed_AS:  2618004 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-30 01:15:12