Trace number 1525669

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) 1200.01 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.01	c |  Parsing time:         0.00         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525669-1238419857/watcher-1525669-1238419857 -o /tmp/evaluation-result-1525669-1238419857/solver-1525669-1238419857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525669-1238419857.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11316
/proc/meminfo: memFree=1480576/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) R 11314 11316 10882 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 718878152 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11316/statm: 1339 234 194 169 0 50 0
[pid=11317] ppid=11316 vsize=824 CPUtime=0
/proc/11317/stat : 11317 (SatElite) R 11316 11316 10882 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 718878152 843776 112 1992294400 134512640 135034092 4294956096 18446744073709551615 134778700 0 0 4096 3 0 0 0 17 0 0 0
/proc/11317/statm: 206 118 66 127 0 76 0

[startup+0.048317 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11316
/proc/meminfo: memFree=1480576/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101324 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11316
/proc/meminfo: memFree=1480576/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301352 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11316
/proc/meminfo: memFree=1480576/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701409 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11316
/proc/meminfo: memFree=1480576/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1478384/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=3944 CPUtime=1.48
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 620 0 0 0 148 0 0 0 25 0 1 0 718878153 4038656 606 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 986 606 81 174 0 809 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9300

[startup+3.10176 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1477424/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=4880 CPUtime=3.08
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 866 0 0 0 308 0 0 0 25 0 1 0 718878153 4997120 852 1992294400 134512640 135226915 4294956208 18446744073709551615 134537003 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 1220 852 81 174 0 1043 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10236

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1476016/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=6372 CPUtime=6.28
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 1219 0 0 0 628 0 0 0 25 0 1 0 718878153 6524928 1205 1992294400 134512640 135226915 4294956208 18446744073709551615 134536809 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 1593 1205 81 174 0 1416 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1473904/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=8240 CPUtime=12.67
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 1660 0 0 0 1267 0 0 0 25 0 1 0 718878153 8437760 1646 1992294400 134512640 135226915 4294956208 18446744073709551615 134531215 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 2060 1646 81 174 0 1883 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13596

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1471728/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=10292 CPUtime=25.48
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 2168 0 0 0 2547 1 0 0 25 0 1 0 718878153 10539008 2154 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 2573 2154 81 174 0 2396 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15648

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1469296/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=12996 CPUtime=51.06
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 2801 0 0 0 5104 2 0 0 25 0 1 0 718878153 13307904 2787 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 3249 2787 81 174 0 3072 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18352

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1465456/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=16968 CPUtime=102.24
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 3717 0 0 0 10221 3 0 0 25 0 1 0 718878153 17375232 3703 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 4242 3703 81 174 0 4065 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22324

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1461552/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=21060 CPUtime=162.21
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 4706 0 0 0 16218 3 0 0 25 0 1 0 718878153 21565440 4692 1992294400 134512640 135226915 4294956208 18446744073709551615 134536953 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 5265 4692 81 174 0 5088 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1458672/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=24328 CPUtime=222.17
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 5415 0 0 0 22213 4 0 0 25 0 1 0 718878153 24911872 5401 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 6082 5401 81 174 0 5905 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1457392/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=25792 CPUtime=282.14
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 5754 0 0 0 28210 4 0 0 25 0 1 0 718878153 26411008 5740 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 6448 5740 81 174 0 6271 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 31148

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1454000/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=29352 CPUtime=342.12
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 6565 0 0 0 34207 5 0 0 25 0 1 0 718878153 30056448 6551 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 7338 6551 81 174 0 7161 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 34708

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1453296/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=29900 CPUtime=402.09
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 6737 0 0 0 40204 5 0 0 25 0 1 0 718878153 30617600 6723 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 7475 6723 81 174 0 7298 0

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

/proc/11319/statm: 9424 8459 81 174 0 9247 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 43052

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1446128/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=37988 CPUtime=582
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 8537 0 0 0 58193 7 0 0 25 0 1 0 718878153 38899712 8523 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 9497 8523 81 174 0 9320 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 43344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1445488/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=38580 CPUtime=641.98
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 8681 0 0 0 64190 8 0 0 25 0 1 0 718878153 39505920 8667 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 9645 8667 81 174 0 9468 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 43936

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1444592/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=39580 CPUtime=701.95
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 8903 0 0 0 70187 8 0 0 25 0 1 0 718878153 40529920 8889 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 9895 8889 81 174 0 9718 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 44936

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1441456/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=43004 CPUtime=761.92
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 9699 0 0 0 76184 8 0 0 25 0 1 0 718878153 44036096 9685 1992294400 134512640 135226915 4294956208 18446744073709551615 134543526 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 10751 9685 81 174 0 10574 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 48360

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1437744/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=47004 CPUtime=821.89
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 10628 0 0 0 82180 9 0 0 25 0 1 0 718878153 48132096 10614 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 11751 10614 81 174 0 11574 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 52360

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1437680/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=47004 CPUtime=881.86
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 10631 0 0 0 88177 9 0 0 25 0 1 0 718878153 48132096 10617 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 11751 10617 81 174 0 11574 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 52360

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1437360/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=47372 CPUtime=941.83
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 10715 0 0 0 94174 9 0 0 25 0 1 0 718878153 48508928 10701 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 11843 10701 81 174 0 11666 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 52728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1437232/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=47516 CPUtime=1001.8
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 10753 0 0 0 100171 9 0 0 25 0 1 0 718878153 48656384 10739 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 11879 10739 81 174 0 11702 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 52872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11319
/proc/meminfo: memFree=1436720/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=47992 CPUtime=1061.77
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 10875 0 0 0 106168 9 0 0 25 0 1 0 718878153 49143808 10861 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 11998 10861 81 174 0 11821 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 53348

[startup+1122.3 s]
/proc/loadavg: 1.09 1.01 1.00 2/66 11319
/proc/meminfo: memFree=1435888/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=48948 CPUtime=1121.74
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 11082 0 0 0 112165 9 0 0 25 0 1 0 718878153 50122752 11068 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 12237 11068 81 174 0 12060 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 54304

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 11319
/proc/meminfo: memFree=1433456/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=51924 CPUtime=1181.71
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 11702 0 0 0 118161 10 0 0 25 0 1 0 718878153 53170176 11688 1992294400 134512640 135226915 4294956208 18446744073709551615 134537003 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 12981 11688 81 174 0 12804 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 57280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 11319
/proc/meminfo: memFree=1432368/2055920 swapFree=4179868/4192956
[pid=11316] ppid=11314 vsize=5356 CPUtime=0
/proc/11316/stat : 11316 (lysat.sh) S 11314 11316 10882 0 -1 4194304 311 139 0 0 0 0 0 0 16 0 1 0 718878152 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11316/statm: 1339 237 195 169 0 50 0
[pid=11319] ppid=11316 vsize=53148 CPUtime=1200.01
/proc/11319/stat : 11319 (LySATi) R 11316 11316 10882 0 -1 4194304 11954 0 0 0 119991 10 0 0 25 0 1 0 718878153 54423552 11940 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 13287 11940 81 174 0 13110 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58504

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 11316 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=5999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.91
CPU system time (s): 0.1
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 58504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 450
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 1.09283 second user time and 3.2835 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-30 15:30:57
IDJOB=1525669
IDBENCH=70390
IDSOLVER=511
FILE ID=node49/1525669-1238419857
PBS_JOBID= 9061448
Free space on /tmp= 66388 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525669-1238419857/watcher-1525669-1238419857 -o /tmp/evaluation-result-1525669-1238419857/solver-1525669-1238419857 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525669-1238419857.cnf i

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=1776018098

node49.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	: 5931.00
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:       1481128 kB
Buffers:         99532 kB
Cached:         373756 kB
SwapCached:       6452 kB
Active:         103032 kB
Inactive:       379176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481128 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78516 kB
Committed_AS:  1830492 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-30 15:51:00