Trace number 1526300

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S432895007-058.cnf
MD5SUMb337f0a085d20c5033cb313ec673bed5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86241
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:   0.005999 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                                       |
1200.06/1200.60	HOME/lysat.sh: line 55: 17054 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-1526300-1238488168/watcher-1526300-1238488168 -o /tmp/evaluation-result-1526300-1238488168/solver-1526300-1238488168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526300-1238488168.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: 1.99 1.85 1.46 3/73 17051
/proc/meminfo: memFree=1665824/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121481273 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 235 195 169 0 50 0
[pid=17052] ppid=17051 vsize=824 CPUtime=0
/proc/17052/stat : 17052 (SatElite) R 17051 17051 16754 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 1121481274 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17052/statm: 206 96 50 127 0 76 0

[startup+0.072235 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 17051
/proc/meminfo: memFree=1665824/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101238 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 17051
/proc/meminfo: memFree=1665824/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301261 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 17051
/proc/meminfo: memFree=1665824/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701306 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 17051
/proc/meminfo: memFree=1665824/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 1.99 1.85 1.46 2/75 17054
/proc/meminfo: memFree=1663952/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=3080 CPUtime=1.47
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 451 0 0 0 147 0 0 0 25 0 1 0 1121481276 3153920 436 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 770 436 77 171 0 597 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8436

[startup+3.10158 s]
/proc/loadavg: 1.99 1.85 1.46 2/75 17054
/proc/meminfo: memFree=1663696/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=3344 CPUtime=3.06
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 504 0 0 0 306 0 0 0 25 0 1 0 1121481276 3424256 489 1992294400 134512640 135214827 4294956208 18446744073709551615 134545405 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 836 489 77 171 0 663 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8700

[startup+6.34496 s]
/proc/loadavg: 1.91 1.84 1.45 2/75 17054
/proc/meminfo: memFree=1663120/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=3616 CPUtime=6.31
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 587 0 0 0 631 0 0 0 25 0 1 0 1121481276 3702784 572 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 904 572 77 171 0 731 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 8972

[startup+12.7017 s]
/proc/loadavg: 1.84 1.83 1.45 2/75 17054
/proc/meminfo: memFree=1662864/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=4028 CPUtime=12.66
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 682 0 0 0 1266 0 0 0 25 0 1 0 1121481276 4124672 667 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1007 667 77 171 0 834 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9384

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/75 17054
/proc/meminfo: memFree=1662288/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=4452 CPUtime=25.45
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 796 0 0 0 2545 0 0 0 25 0 1 0 1121481276 4558848 781 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1113 781 77 171 0 940 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9808

[startup+51.1011 s]
/proc/loadavg: 1.43 1.72 1.43 2/75 17054
/proc/meminfo: memFree=1661904/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=5012 CPUtime=51.04
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 906 0 0 0 5104 0 0 0 25 0 1 0 1121481276 5132288 891 1992294400 134512640 135214827 4294956208 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1253 891 77 171 0 1080 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10368

[startup+102.301 s]
/proc/loadavg: 1.18 1.61 1.41 2/75 17054
/proc/meminfo: memFree=1661072/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=5744 CPUtime=102.22
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1075 0 0 0 10222 0 0 0 25 0 1 0 1121481276 5881856 1060 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1436 1060 77 171 0 1263 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11100

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.38 2/75 17054
/proc/meminfo: memFree=1660560/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=6200 CPUtime=162.19
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1197 0 0 0 16219 0 0 0 25 0 1 0 1121481276 6348800 1182 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1550 1182 77 171 0 1377 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11556

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/75 17054
/proc/meminfo: memFree=1660176/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=6644 CPUtime=222.16
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1297 0 0 0 22216 0 0 0 25 0 1 0 1121481276 6803456 1282 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1661 1282 77 171 0 1488 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 12000

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/75 17054
/proc/meminfo: memFree=1659984/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=6928 CPUtime=282.14
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1356 0 0 0 28214 0 0 0 25 0 1 0 1121481276 7094272 1341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1732 1341 77 171 0 1559 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 12284

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 17054
/proc/meminfo: memFree=1659728/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=7212 CPUtime=342.11
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1420 0 0 0 34211 0 0 0 25 0 1 0 1121481276 7385088 1405 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1803 1405 77 171 0 1630 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12568

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/75 17054
/proc/meminfo: memFree=1659472/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=7496 CPUtime=402.09
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1487 0 0 0 40209 0 0 0 25 0 1 0 1121481276 7675904 1472 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1874 1472 77 171 0 1701 0

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

[pid=17054] ppid=17051 vsize=7784 CPUtime=522.04
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1550 0 0 0 52204 0 0 0 25 0 1 0 1121481276 7970816 1535 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 1946 1535 77 171 0 1773 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 13140

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/75 17054
/proc/meminfo: memFree=1658960/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8068 CPUtime=582.01
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1625 0 0 0 58201 0 0 0 25 0 1 0 1121481276 8261632 1610 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2017 1610 77 171 0 1844 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 13424

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/75 17054
/proc/meminfo: memFree=1658832/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8208 CPUtime=641.99
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1658 0 0 0 64199 0 0 0 25 0 1 0 1121481276 8404992 1643 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2052 1643 77 171 0 1879 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 13564

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/75 17054
/proc/meminfo: memFree=1658576/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8352 CPUtime=701.96
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1697 0 0 0 70196 0 0 0 25 0 1 0 1121481276 8552448 1682 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2088 1682 77 171 0 1915 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 13708

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.18 2/75 17054
/proc/meminfo: memFree=1658384/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8492 CPUtime=761.93
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1729 0 0 0 76193 0 0 0 25 0 1 0 1121481276 8695808 1714 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2123 1714 77 171 0 1950 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 13848

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 17054
/proc/meminfo: memFree=1658320/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8636 CPUtime=821.9
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1755 0 0 0 82190 0 0 0 25 0 1 0 1121481276 8843264 1740 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2159 1740 77 171 0 1986 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 13992

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 17054
/proc/meminfo: memFree=1658256/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8636 CPUtime=881.87
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1769 0 0 0 88187 0 0 0 25 0 1 0 1121481276 8843264 1754 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2159 1754 77 171 0 1986 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 13992

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 17054
/proc/meminfo: memFree=1658192/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8800 CPUtime=941.86
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1799 0 0 0 94185 1 0 0 25 0 1 0 1121481276 9011200 1784 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2200 1784 77 171 0 2027 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 14156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/75 17054
/proc/meminfo: memFree=1658000/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8800 CPUtime=1001.84
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1824 0 0 0 100183 1 0 0 25 0 1 0 1121481276 9011200 1809 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2200 1809 77 171 0 2027 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 14156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 17054
/proc/meminfo: memFree=1658000/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8800 CPUtime=1061.81
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1828 0 0 0 106180 1 0 0 25 0 1 0 1121481276 9011200 1813 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2200 1813 77 171 0 2027 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 14156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 17055
/proc/meminfo: memFree=1657744/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=8944 CPUtime=1121.78
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1855 0 0 0 112177 1 0 0 25 0 1 0 1121481276 9158656 1840 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2236 1840 77 171 0 2063 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 14300

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 17055
/proc/meminfo: memFree=1657680/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=9088 CPUtime=1181.76
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1869 0 0 0 118175 1 0 0 25 0 1 0 1121481276 9306112 1854 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2272 1854 77 171 0 2099 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 14444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 17055
/proc/meminfo: memFree=1657680/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=9088 CPUtime=1200.05
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1871 0 0 0 120004 1 0 0 25 0 1 0 1121481276 9306112 1856 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2272 1856 77 171 0 2099 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14444

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 17055
/proc/meminfo: memFree=1657680/2055920 swapFree=4175504/4192956
[pid=17051] ppid=17049 vsize=5356 CPUtime=0.01
/proc/17051/stat : 17051 (lysat.sh) S 17049 17051 16754 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1121481273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17051/statm: 1339 237 195 169 0 50 0
[pid=17054] ppid=17051 vsize=9088 CPUtime=1200.05
/proc/17054/stat : 17054 (LySATc) R 17051 17051 16754 0 -1 4194304 1871 0 0 0 120004 1 0 0 25 0 1 0 1121481276 9306112 1856 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/17054/statm: 2272 1856 77 171 0 2099 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.017997
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 14444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2447
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= 4803

runsolver used 0.990849 second user time and 3.39848 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 10:29:28
IDJOB=1526300
IDBENCH=70516
IDSOLVER=512
FILE ID=node77/1526300-1238488168
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S432895007-058.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526300-1238488168/watcher-1526300-1238488168 -o /tmp/evaluation-result-1526300-1238488168/solver-1526300-1238488168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526300-1238488168.cnf c

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

MD5SUM BENCH= b337f0a085d20c5033cb313ec673bed5
RANDOM SEED=1455829328

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1666304 kB
Buffers:         72524 kB
Cached:         228124 kB
SwapCached:       9160 kB
Active:         167828 kB
Inactive:       146048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666304 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            60872 kB
Committed_AS:  2743840 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 10:49:30