Trace number 1525915

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 c/2009-03-20? (TO) 1200.05 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
MD5SUMbe6412148c18a5066c4c7814d492498d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9451
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.50	HOME/lysat.sh: line 55: 14123 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1525915-1238483746/watcher-1525915-1238483746 -o /tmp/evaluation-result-1525915-1238483746/solver-1525915-1238483746 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525915-1238483746.cnf c 

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: 1.83 1.90 1.75 3/64 14120
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121039609 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14120/statm: 1339 235 195 169 0 50 0
[pid=14121] ppid=14120 vsize=828 CPUtime=0
/proc/14121/stat : 14121 (SatElite) R 14120 14120 13985 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1121039609 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134766665 0 0 4096 3 0 0 0 17 1 0 0
/proc/14121/statm: 207 124 67 127 0 77 0

[startup+0.0759271 s]
/proc/loadavg: 1.83 1.90 1.75 3/64 14120
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102933 s]
/proc/loadavg: 1.83 1.90 1.75 3/64 14120
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302972 s]
/proc/loadavg: 1.83 1.90 1.75 3/64 14120
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701053 s]
/proc/loadavg: 1.83 1.90 1.75 3/64 14120
/proc/meminfo: memFree=1501656/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.83 1.90 1.75 2/66 14123
/proc/meminfo: memFree=1500680/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=2420 CPUtime=1.48
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 252 0 0 0 148 0 0 0 25 0 1 0 1121039610 2478080 237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 605 237 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10153 s]
/proc/loadavg: 1.83 1.90 1.75 2/66 14123
/proc/meminfo: memFree=1500552/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=2552 CPUtime=3.08
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 281 0 0 0 308 0 0 0 25 0 1 0 1121039610 2613248 266 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 638 266 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30117 s]
/proc/loadavg: 1.77 1.88 1.74 2/66 14123
/proc/meminfo: memFree=1500296/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=2688 CPUtime=6.28
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 316 0 0 0 628 0 0 0 25 0 1 0 1121039610 2752512 301 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 672 301 77 171 0 499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8044

[startup+12.7014 s]
/proc/loadavg: 1.71 1.87 1.74 2/66 14123
/proc/meminfo: memFree=1500040/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=2820 CPUtime=12.68
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 361 0 0 0 1268 0 0 0 25 0 1 0 1121039610 2887680 346 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 705 346 77 171 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.503 s]
/proc/loadavg: 1.55 1.82 1.72 2/66 14123
/proc/meminfo: memFree=1499784/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=3084 CPUtime=25.47
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 429 0 0 0 2547 0 0 0 25 0 1 0 1121039610 3158016 414 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 771 414 77 171 0 598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8440

[startup+51.1021 s]
/proc/loadavg: 1.36 1.76 1.70 2/66 14123
/proc/meminfo: memFree=1499464/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=3352 CPUtime=51.06
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 498 0 0 0 5106 0 0 0 25 0 1 0 1121039610 3432448 483 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 838 483 77 171 0 665 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8708

[startup+102.305 s]
/proc/loadavg: 1.15 1.64 1.66 2/66 14123
/proc/meminfo: memFree=1499080/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=3644 CPUtime=102.24
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 581 0 0 0 10224 0 0 0 25 0 1 0 1121039610 3731456 566 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 911 566 77 171 0 738 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9000

[startup+162.301 s]
/proc/loadavg: 1.06 1.52 1.62 2/66 14123
/proc/meminfo: memFree=1498824/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=3916 CPUtime=162.21
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 646 0 0 0 16221 0 0 0 25 0 1 0 1121039610 4009984 631 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 979 631 77 171 0 806 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9272

[startup+222.301 s]
/proc/loadavg: 1.02 1.42 1.58 2/66 14123
/proc/meminfo: memFree=1498504/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4192 CPUtime=222.19
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 717 0 0 0 22219 0 0 0 25 0 1 0 1121039610 4292608 702 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1048 702 77 171 0 875 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 9548

[startup+282.301 s]
/proc/loadavg: 1.00 1.34 1.54 2/66 14123
/proc/meminfo: memFree=1498376/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4336 CPUtime=282.17
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 741 0 0 0 28216 1 0 0 25 0 1 0 1121039610 4440064 726 1992294400 134512640 135214827 4294956208 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1084 726 77 171 0 911 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 9692

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.50 2/66 14123
/proc/meminfo: memFree=1498184/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4476 CPUtime=342.15
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 778 0 0 0 34214 1 0 0 25 0 1 0 1121039610 4583424 763 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1119 763 77 171 0 946 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 9832

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.47 2/66 14123
/proc/meminfo: memFree=1498120/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4476 CPUtime=402.13
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 792 0 0 0 40212 1 0 0 25 0 1 0 1121039610 4583424 777 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1119 777 77 171 0 946 0

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

[pid=14123] ppid=14120 vsize=4780 CPUtime=522.08
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 841 0 0 0 52207 1 0 0 25 0 1 0 1121039610 4894720 826 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1195 826 77 171 0 1022 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 10136

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.38 2/66 14123
/proc/meminfo: memFree=1497928/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4928 CPUtime=582.05
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 864 0 0 0 58204 1 0 0 25 0 1 0 1121039610 5046272 849 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1232 849 77 171 0 1059 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 10284

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.35 2/66 14123
/proc/meminfo: memFree=1497928/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4928 CPUtime=642.04
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 870 0 0 0 64203 1 0 0 25 0 1 0 1121039610 5046272 855 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1232 855 77 171 0 1059 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 10284

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.33 2/66 14123
/proc/meminfo: memFree=1497864/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=4928 CPUtime=702.01
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 879 0 0 0 70200 1 0 0 25 0 1 0 1121039610 5046272 864 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1232 864 77 171 0 1059 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 10284

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.30 2/66 14123
/proc/meminfo: memFree=1497800/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5072 CPUtime=762
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 898 0 0 0 76198 2 0 0 25 0 1 0 1121039610 5193728 883 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1268 883 77 171 0 1095 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 10428

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.28 2/66 14123
/proc/meminfo: memFree=1497672/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5220 CPUtime=821.97
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 948 0 0 0 82195 2 0 0 25 0 1 0 1121039610 5345280 933 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1305 933 77 171 0 1132 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 10576

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/66 14123
/proc/meminfo: memFree=1497608/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5220 CPUtime=881.94
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 953 0 0 0 88192 2 0 0 25 0 1 0 1121039610 5345280 938 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1305 938 77 171 0 1132 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 10576

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 14123
/proc/meminfo: memFree=1497544/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5368 CPUtime=941.92
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 973 0 0 0 94190 2 0 0 25 0 1 0 1121039610 5496832 958 1992294400 134512640 135214827 4294956208 18446744073709551615 134529147 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1342 958 77 171 0 1169 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 10724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 14123
/proc/meminfo: memFree=1497416/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5368 CPUtime=1001.9
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 997 0 0 0 100188 2 0 0 25 0 1 0 1121039610 5496832 982 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1342 982 77 171 0 1169 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 10724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 14123
/proc/meminfo: memFree=1497416/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5516 CPUtime=1061.87
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 1002 0 0 0 106185 2 0 0 25 0 1 0 1121039610 5648384 987 1992294400 134512640 135214827 4294956208 18446744073709551615 134539046 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1379 987 77 171 0 1206 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 10872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 14123
/proc/meminfo: memFree=1497352/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5516 CPUtime=1121.85
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 1007 0 0 0 112183 2 0 0 25 0 1 0 1121039610 5648384 992 1992294400 134512640 135214827 4294956208 18446744073709551615 134540669 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1379 992 77 171 0 1206 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 10872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 14123
/proc/meminfo: memFree=1497224/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5516 CPUtime=1181.84
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 1028 0 0 0 118181 3 0 0 25 0 1 0 1121039610 5648384 1013 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1379 1013 77 171 0 1206 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 10872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 14123
/proc/meminfo: memFree=1497288/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5516 CPUtime=1200.03
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 1030 0 0 0 120000 3 0 0 25 0 1 0 1121039610 5648384 1015 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1379 1015 77 171 0 1206 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 14123
/proc/meminfo: memFree=1497288/2055920 swapFree=4175828/4192956
[pid=14120] ppid=14118 vsize=5356 CPUtime=0
/proc/14120/stat : 14120 (lysat.sh) S 14118 14120 13985 0 -1 4194304 310 143 0 0 0 0 0 0 16 0 1 0 1121039609 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14120/statm: 1339 237 195 169 0 50 0
[pid=14123] ppid=14120 vsize=5516 CPUtime=1200.03
/proc/14123/stat : 14123 (LySATc) R 14120 14120 13985 0 -1 4194304 1030 0 0 0 120000 3 0 0 25 0 1 0 1121039610 5648384 1015 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14123/statm: 1379 1015 77 171 0 1206 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10872

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200.01
CPU system time (s): 0.038994
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 10872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1515
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= 23
involuntary context switches= 2376

runsolver used 1.43478 second user time and 2.93155 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 09:15:46
IDJOB=1525915
IDBENCH=70439
IDSOLVER=512
FILE ID=node33/1525915-1238483746
PBS_JOBID= 9061854
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525915-1238483746/watcher-1525915-1238483746 -o /tmp/evaluation-result-1525915-1238483746/solver-1525915-1238483746 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525915-1238483746.cnf c

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

MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=1238900292

node33.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		: 3000.266
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		: 3000.266
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:       1502136 kB
Buffers:         84204 kB
Cached:         377272 kB
SwapCached:      10920 kB
Active:         258192 kB
Inactive:       215760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502136 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            65864 kB
Committed_AS:  3122400 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 09:35:49