Trace number 1526110

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  65                                                   |
0.00/0.02	|  Number of clauses:    5785                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 18245 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-1526110-1238485929/watcher-1526110-1238485929 -o /tmp/evaluation-result-1526110-1238485929/solver-1526110-1238485929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526110-1238485929.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 1.93 1.73 3/71 18242
/proc/meminfo: memFree=1255952/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0
/proc/18242/stat : 18242 (lysat.sh) R 18240 18242 17913 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121256021 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18242/statm: 1339 234 194 169 0 50 0
[pid=18243] ppid=18242 vsize=824 CPUtime=0
/proc/18243/stat : 18243 (SatElite) R 18242 18242 17913 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1121256022 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18243/statm: 206 100 50 127 0 76 0

[startup+0.032439 s]
/proc/loadavg: 1.83 1.93 1.73 3/71 18242
/proc/meminfo: memFree=1255952/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102448 s]
/proc/loadavg: 1.83 1.93 1.73 3/71 18242
/proc/meminfo: memFree=1255952/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302486 s]
/proc/loadavg: 1.83 1.93 1.73 3/71 18242
/proc/meminfo: memFree=1255952/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701561 s]
/proc/loadavg: 1.83 1.93 1.73 3/71 18242
/proc/meminfo: memFree=1255952/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.83 1.93 1.73 2/73 18245
/proc/meminfo: memFree=1254080/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=3104 CPUtime=1.47
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 446 0 0 0 147 0 0 0 25 0 1 0 1121256024 3178496 431 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 776 431 77 171 0 603 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8460

[startup+3.10202 s]
/proc/loadavg: 1.83 1.93 1.73 2/73 18245
/proc/meminfo: memFree=1253824/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=3372 CPUtime=3.07
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 511 0 0 0 307 0 0 0 25 0 1 0 1121256024 3452928 496 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 843 496 77 171 0 670 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8728

[startup+6.30163 s]
/proc/loadavg: 1.77 1.91 1.72 2/73 18245
/proc/meminfo: memFree=1253376/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=3504 CPUtime=6.27
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 565 0 0 0 627 0 0 0 25 0 1 0 1121256024 3588096 550 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 876 550 77 171 0 703 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8860

[startup+12.7019 s]
/proc/loadavg: 1.71 1.90 1.72 2/73 18245
/proc/meminfo: memFree=1252800/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=3908 CPUtime=12.66
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 663 0 0 0 1266 0 0 0 25 0 1 0 1121256024 4001792 648 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 977 648 77 171 0 804 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9264

[startup+25.5023 s]
/proc/loadavg: 1.55 1.85 1.71 2/73 18245
/proc/meminfo: memFree=1252352/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=4456 CPUtime=25.46
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 780 0 0 0 2546 0 0 0 25 0 1 0 1121256024 4562944 765 1992294400 134512640 135214827 4294956208 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1114 765 77 171 0 941 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9812

[startup+51.1012 s]
/proc/loadavg: 1.36 1.78 1.69 2/73 18245
/proc/meminfo: memFree=1251904/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=4884 CPUtime=51.05
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 904 0 0 0 5104 1 0 0 25 0 1 0 1121256024 5001216 889 1992294400 134512640 135214827 4294956208 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1221 889 77 171 0 1048 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10240

[startup+102.306 s]
/proc/loadavg: 1.15 1.66 1.65 2/73 18245
/proc/meminfo: memFree=1251328/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=5664 CPUtime=102.24
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1055 0 0 0 10223 1 0 0 25 0 1 0 1121256024 5799936 1040 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1416 1040 77 171 0 1243 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11020

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.61 2/73 18245
/proc/meminfo: memFree=1250752/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=6112 CPUtime=162.21
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1189 0 0 0 16220 1 0 0 25 0 1 0 1121256024 6258688 1174 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1528 1174 77 171 0 1355 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11468

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.57 2/73 18245
/proc/meminfo: memFree=1250560/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=6268 CPUtime=222.19
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1238 0 0 0 22218 1 0 0 25 0 1 0 1121256024 6418432 1223 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1567 1223 77 171 0 1394 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11624

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.53 2/73 18245
/proc/meminfo: memFree=1250112/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=6712 CPUtime=282.17
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1327 0 0 0 28216 1 0 0 25 0 1 0 1121256024 6873088 1312 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1678 1312 77 171 0 1505 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12068

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.49 2/73 18245
/proc/meminfo: memFree=1249856/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=7048 CPUtime=342.15
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1383 0 0 0 34214 1 0 0 25 0 1 0 1121256024 7217152 1368 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1762 1368 77 171 0 1589 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12404

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.46 2/73 18245
/proc/meminfo: memFree=1249600/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=7344 CPUtime=402.13
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1463 0 0 0 40211 2 0 0 25 0 1 0 1121256024 7520256 1448 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1836 1448 77 171 0 1663 0

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

[pid=18245] ppid=18242 vsize=7772 CPUtime=522.09
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1556 0 0 0 52207 2 0 0 25 0 1 0 1121256024 7958528 1541 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1943 1541 77 171 0 1770 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13128

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/73 18251
/proc/meminfo: memFree=1249088/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=7916 CPUtime=582.06
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1578 0 0 0 58204 2 0 0 25 0 1 0 1121256024 8105984 1563 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1979 1563 77 171 0 1806 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 13272

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/73 18251
/proc/meminfo: memFree=1249152/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=7916 CPUtime=642.04
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1585 0 0 0 64202 2 0 0 25 0 1 0 1121256024 8105984 1570 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 1979 1570 77 171 0 1806 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13272

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/73 18251
/proc/meminfo: memFree=1248960/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8200 CPUtime=702.02
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1644 0 0 0 70199 3 0 0 25 0 1 0 1121256024 8396800 1629 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2050 1629 77 171 0 1877 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 13556

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.30 2/73 18251
/proc/meminfo: memFree=1248832/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8340 CPUtime=762
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1677 0 0 0 76197 3 0 0 25 0 1 0 1121256024 8540160 1662 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2085 1662 77 171 0 1912 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 13696

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/73 18251
/proc/meminfo: memFree=1248768/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8340 CPUtime=821.98
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1691 0 0 0 82195 3 0 0 25 0 1 0 1121256024 8540160 1676 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2085 1676 77 171 0 1912 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 13696

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/73 18251
/proc/meminfo: memFree=1248704/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8340 CPUtime=881.96
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1705 0 0 0 88193 3 0 0 25 0 1 0 1121256024 8540160 1690 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2085 1690 77 171 0 1912 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 13696

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/73 18251
/proc/meminfo: memFree=1248640/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8484 CPUtime=941.94
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1718 0 0 0 94191 3 0 0 25 0 1 0 1121256024 8687616 1703 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2121 1703 77 171 0 1948 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 13840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/73 18251
/proc/meminfo: memFree=1248576/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8484 CPUtime=1001.91
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1733 0 0 0 100188 3 0 0 25 0 1 0 1121256024 8687616 1718 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2121 1718 77 171 0 1948 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 13840

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/73 18251
/proc/meminfo: memFree=1248512/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8484 CPUtime=1061.89
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1753 0 0 0 106186 3 0 0 25 0 1 0 1121256024 8687616 1738 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2121 1738 77 171 0 1948 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13840

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/73 18251
/proc/meminfo: memFree=1248448/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8660 CPUtime=1121.87
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1767 0 0 0 112184 3 0 0 25 0 1 0 1121256024 8867840 1752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2165 1752 77 171 0 1992 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 14016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/73 18251
/proc/meminfo: memFree=1248384/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8660 CPUtime=1181.85
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1787 0 0 0 118182 3 0 0 25 0 1 0 1121256024 8867840 1772 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2165 1772 77 171 0 1992 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 14016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/73 18251
/proc/meminfo: memFree=1248320/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8812 CPUtime=1200.05
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1801 0 0 0 120002 3 0 0 25 0 1 0 1121256024 9023488 1786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2203 1786 77 171 0 2030 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14168

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 2/73 18251
/proc/meminfo: memFree=1248320/2055920 swapFree=4170332/4192956
[pid=18242] ppid=18240 vsize=5356 CPUtime=0.01
/proc/18242/stat : 18242 (lysat.sh) S 18240 18242 17913 0 -1 4194304 310 234 0 0 0 0 1 0 16 0 1 0 1121256021 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18242/statm: 1339 237 195 169 0 50 0
[pid=18245] ppid=18242 vsize=8812 CPUtime=1200.05
/proc/18245/stat : 18245 (LySATc) R 18242 18242 17913 0 -1 4194304 1801 0 0 0 120002 3 0 0 25 0 1 0 1121256024 9023488 1786 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/18245/statm: 2203 1786 77 171 0 2030 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.044993
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 14168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2377
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= 24
involuntary context switches= 2432

runsolver used 1.06284 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 09:52:09
IDJOB=1526110
IDBENCH=70478
IDSOLVER=512
FILE ID=node38/1526110-1238485929
PBS_JOBID= 9061823
Free space on /tmp= 65528 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526110-1238485929/watcher-1526110-1238485929 -o /tmp/evaluation-result-1526110-1238485929/solver-1526110-1238485929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526110-1238485929.cnf c

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=303055582

node38.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	: 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		: 3000.259
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:       1256432 kB
Buffers:         88748 kB
Cached:         609048 kB
SwapCached:      11172 kB
Active:         153468 kB
Inactive:       556912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256432 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74396 kB
Committed_AS:  3145052 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 10:12:12