Trace number 1526275

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) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 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:  70                                                   |
0.00/0.02	|  Number of clauses:    6230                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.08/1200.70	HOME/lysat.sh: line 55: 15198 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-1526275-1238487896/watcher-1526275-1238487896 -o /tmp/evaluation-result-1526275-1238487896/solver-1526275-1238487896 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526275-1238487896.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 1.94 1.90 3/64 15195
/proc/meminfo: memFree=1273176/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0
/proc/15195/stat : 15195 (lysat.sh) R 15193 15195 14723 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121455162 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15195/statm: 1339 234 194 169 0 50 0
[pid=15196] ppid=15195 vsize=692 CPUtime=0
/proc/15196/stat : 15196 (SatElite) R 15195 15195 14723 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121455162 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15196/statm: 173 91 50 127 0 43 0

[startup+0.106615 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 15195
/proc/meminfo: memFree=1273176/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.20163 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 15195
/proc/meminfo: memFree=1273176/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301645 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 15195
/proc/meminfo: memFree=1273176/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701707 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 15195
/proc/meminfo: memFree=1273176/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50283 s]
/proc/loadavg: 1.83 1.94 1.90 2/66 15198
/proc/meminfo: memFree=1271240/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=3212 CPUtime=1.47
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 483 0 0 0 147 0 0 0 25 0 1 0 1121455164 3289088 468 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 803 468 77 171 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.10109 s]
/proc/loadavg: 1.83 1.94 1.90 2/66 15198
/proc/meminfo: memFree=1270920/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=3480 CPUtime=3.06
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 547 0 0 0 306 0 0 0 25 0 1 0 1121455164 3563520 532 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 870 532 77 171 0 697 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8836

[startup+6.3016 s]
/proc/loadavg: 1.77 1.92 1.89 2/66 15198
/proc/meminfo: memFree=1270408/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=3876 CPUtime=6.26
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 636 0 0 0 626 0 0 0 25 0 1 0 1121455164 3969024 621 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 969 621 77 171 0 796 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9232

[startup+12.7016 s]
/proc/loadavg: 1.71 1.91 1.89 2/66 15198
/proc/meminfo: memFree=1269960/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=4144 CPUtime=12.66
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 717 0 0 0 1266 0 0 0 25 0 1 0 1121455164 4243456 702 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1036 702 77 171 0 863 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9500

[startup+25.5017 s]
/proc/loadavg: 1.55 1.86 1.87 2/66 15198
/proc/meminfo: memFree=1269448/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=4704 CPUtime=25.45
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 864 0 0 0 2545 0 0 0 25 0 1 0 1121455164 4816896 849 1992294400 134512640 135214827 4294956208 18446744073709551615 134541102 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1176 849 77 171 0 1003 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10060

[startup+51.1018 s]
/proc/loadavg: 1.36 1.79 1.85 2/66 15198
/proc/meminfo: memFree=1268936/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=5268 CPUtime=51.04
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1005 0 0 0 5104 0 0 0 25 0 1 0 1121455164 5394432 990 1992294400 134512640 135214827 4294956208 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1317 990 77 171 0 1144 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10624

[startup+102.302 s]
/proc/loadavg: 1.15 1.67 1.80 2/66 15198
/proc/meminfo: memFree=1268232/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=6060 CPUtime=102.21
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1169 0 0 0 10221 0 0 0 25 0 1 0 1121455164 6205440 1154 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1515 1154 77 171 0 1342 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11416

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.75 2/66 15198
/proc/meminfo: memFree=1267784/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=6508 CPUtime=162.18
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1276 0 0 0 16218 0 0 0 25 0 1 0 1121455164 6664192 1261 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1627 1261 77 171 0 1454 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11864

[startup+222.305 s]
/proc/loadavg: 1.02 1.44 1.70 2/66 15198
/proc/meminfo: memFree=1267528/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=6820 CPUtime=222.15
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1342 0 0 0 22214 1 0 0 25 0 1 0 1121455164 6983680 1327 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1705 1327 77 171 0 1532 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 12176

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.65 2/66 15198
/proc/meminfo: memFree=1267144/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=7300 CPUtime=282.11
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1445 0 0 0 28210 1 0 0 25 0 1 0 1121455164 7475200 1430 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1825 1430 77 171 0 1652 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 12656

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.61 2/66 15198
/proc/meminfo: memFree=1266888/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=7444 CPUtime=342.08
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1499 0 0 0 34207 1 0 0 25 0 1 0 1121455164 7622656 1484 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1861 1484 77 171 0 1688 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 12800

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.57 2/66 15198
/proc/meminfo: memFree=1266568/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=7872 CPUtime=402.05
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1589 0 0 0 40204 1 0 0 25 0 1 0 1121455164 8060928 1574 1992294400 134512640 135214827 4294956208 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 1968 1574 77 171 0 1795 0

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

[pid=15198] ppid=15195 vsize=8156 CPUtime=462.02
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1646 0 0 0 46201 1 0 0 25 0 1 0 1121455164 8351744 1631 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2039 1631 77 171 0 1866 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 13512

[startup+522.301 s]
/proc/loadavg: 1.13 1.20 1.51 2/66 15198
/proc/meminfo: memFree=1266248/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=8296 CPUtime=521.98
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1683 0 0 0 52197 1 0 0 25 0 1 0 1121455164 8495104 1668 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2074 1668 77 171 0 1901 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 13652

[startup+582.302 s]
/proc/loadavg: 1.05 1.16 1.48 2/66 15198
/proc/meminfo: memFree=1266248/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=8296 CPUtime=581.95
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1686 0 0 0 58194 1 0 0 25 0 1 0 1121455164 8495104 1671 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2074 1671 77 171 0 1901 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 13652

[startup+642.301 s]
/proc/loadavg: 1.02 1.13 1.44 2/66 15198
/proc/meminfo: memFree=1265992/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=8600 CPUtime=641.92
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1758 0 0 0 64191 1 0 0 25 0 1 0 1121455164 8806400 1743 1992294400 134512640 135214827 4294956208 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2150 1743 77 171 0 1977 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 13956

[startup+702.303 s]
/proc/loadavg: 1.00 1.10 1.41 2/66 15198
/proc/meminfo: memFree=1265800/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=8740 CPUtime=701.9
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1779 0 0 0 70189 1 0 0 25 0 1 0 1121455164 8949760 1764 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2185 1764 77 171 0 2012 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 14096

[startup+762.302 s]
/proc/loadavg: 1.00 1.08 1.38 2/66 15198
/proc/meminfo: memFree=1265544/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=8884 CPUtime=761.87
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1829 0 0 0 76186 1 0 0 25 0 1 0 1121455164 9097216 1814 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2221 1814 77 171 0 2048 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 14240

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.36 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9048 CPUtime=821.84
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1863 0 0 0 82182 2 0 0 25 0 1 0 1121455164 9265152 1848 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2262 1848 77 171 0 2089 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 14404

[startup+882.306 s]
/proc/loadavg: 1.00 1.05 1.33 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9048 CPUtime=881.82
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1867 0 0 0 88180 2 0 0 25 0 1 0 1121455164 9265152 1852 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2262 1852 77 171 0 2089 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 14404

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.31 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9048 CPUtime=941.78
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1873 0 0 0 94176 2 0 0 25 0 1 0 1121455164 9265152 1858 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2262 1858 77 171 0 2089 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 14404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.29 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9192 CPUtime=1001.76
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1907 0 0 0 100174 2 0 0 25 0 1 0 1121455164 9412608 1892 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2298 1892 77 171 0 2125 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 14548

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9192 CPUtime=1061.73
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1915 0 0 0 106171 2 0 0 25 0 1 0 1121455164 9412608 1900 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2298 1900 77 171 0 2125 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 14548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9192 CPUtime=1121.69
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1918 0 0 0 112167 2 0 0 25 0 1 0 1121455164 9412608 1903 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2298 1903 77 171 0 2125 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 14548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9192 CPUtime=1181.67
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1921 0 0 0 118165 2 0 0 25 0 1 0 1121455164 9412608 1906 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2298 1906 77 171 0 2125 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 14548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 15200
/proc/meminfo: memFree=1265160/2055920 swapFree=4178264/4192956
[pid=15195] ppid=15193 vsize=5356 CPUtime=0.02
/proc/15195/stat : 15195 (lysat.sh) S 15193 15195 14723 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121455162 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15195/statm: 1339 237 195 169 0 50 0
[pid=15198] ppid=15195 vsize=9192 CPUtime=1200.06
/proc/15198/stat : 15198 (LySATc) R 15195 15195 14723 0 -1 4194304 1933 0 0 0 120004 2 0 0 25 0 1 0 1121455164 9412608 1918 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15198/statm: 2298 1918 77 171 0 2125 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 14548

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)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.029995
CPU usage (%): 99.9491
Max. virtual memory (cumulated for all children) (KiB): 14548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2519
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= 3888

runsolver used 0.871867 second user time and 3.50447 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 10:24:56
IDJOB=1526275
IDBENCH=70511
IDSOLVER=512
FILE ID=node26/1526275-1238487896
PBS_JOBID= 9061824
Free space on /tmp= 66264 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526275-1238487896/watcher-1526275-1238487896 -o /tmp/evaluation-result-1526275-1238487896/solver-1526275-1238487896 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526275-1238487896.cnf c

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

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=2063469643

node26.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		: 3000.261
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		: 3000.261
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:       1273720 kB
Buffers:         91960 kB
Cached:         592624 kB
SwapCached:       8472 kB
Active:         200764 kB
Inactive:       493704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1273720 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73812 kB
Committed_AS:  2969020 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-31 10:44:59