Trace number 1524694

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c lySAT 0.1
0.00/0.05	c minisat core +  additionnal features
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  800                                                  |
0.00/0.05	c |  Number of clauses:    16000                                                |
0.00/0.06	c |  Parsing time:         0.01         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524694-1238363257/watcher-1524694-1238363257 -o /tmp/evaluation-result-1524694-1238363257/solver-1524694-1238363257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524694-1238363257.cnf i 

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


[startup+0 s]
/proc/loadavg: 2.00 1.91 1.46 3/64 15460
/proc/meminfo: memFree=1156672/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0
/proc/15460/stat : 15460 (lysat.sh) R 15458 15460 15125 0 -1 4194304 246 0 0 0 0 0 0 0 20 0 1 0 1108990597 5484544 213 1992294400 4194304 4889804 548682068800 18446744073709551615 266134585426 0 0 4100 65536 0 0 0 17 1 0 0
/proc/15460/statm: 1339 218 180 169 0 50 0

[startup+0.042021 s]
/proc/loadavg: 2.00 1.91 1.46 3/64 15460
/proc/meminfo: memFree=1156672/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108990597 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15460/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102032 s]
/proc/loadavg: 2.00 1.91 1.46 3/64 15460
/proc/meminfo: memFree=1156672/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302054 s]
/proc/loadavg: 2.00 1.91 1.46 3/64 15460
/proc/meminfo: memFree=1156672/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701136 s]
/proc/loadavg: 2.00 1.91 1.46 3/64 15460
/proc/meminfo: memFree=1156672/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 2.00 1.91 1.46 2/66 15463
/proc/meminfo: memFree=1151472/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=7080 CPUtime=1.43
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 1502 0 0 0 142 1 0 0 25 0 1 0 1108990602 7249920 1488 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 1770 1488 82 174 0 1593 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12436

[startup+3.10139 s]
/proc/loadavg: 2.00 1.91 1.46 2/66 15463
/proc/meminfo: memFree=1149168/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=9036 CPUtime=3.03
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 2004 0 0 0 302 1 0 0 25 0 1 0 1108990602 9252864 1990 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 2259 1990 82 174 0 2082 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14392

[startup+6.30175 s]
/proc/loadavg: 1.92 1.89 1.46 2/66 15463
/proc/meminfo: memFree=1145136/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=13712 CPUtime=6.23
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 3176 0 0 0 621 2 0 0 25 0 1 0 1108990602 14041088 3162 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 3428 3162 82 174 0 3251 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19068

[startup+12.7014 s]
/proc/loadavg: 1.85 1.88 1.46 2/66 15463
/proc/meminfo: memFree=1139632/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=17808 CPUtime=12.63
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 4190 0 0 0 1260 3 0 0 25 0 1 0 1108990602 18235392 4176 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 4452 4176 82 174 0 4275 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23164

[startup+25.5028 s]
/proc/loadavg: 1.66 1.83 1.45 2/66 15463
/proc/meminfo: memFree=1130160/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=27196 CPUtime=25.43
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 6508 0 0 0 2538 5 0 0 25 0 1 0 1108990602 27848704 6494 1992294400 134512640 135226915 4294956208 18446744073709551615 134539400 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 6799 6494 82 174 0 6622 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32552

[startup+51.1027 s]
/proc/loadavg: 1.43 1.77 1.44 2/66 15463
/proc/meminfo: memFree=1117872/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=39884 CPUtime=51.01
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 9694 0 0 0 5094 7 0 0 25 0 1 0 1108990602 40841216 9680 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 9971 9680 82 174 0 9794 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45240

[startup+102.306 s]
/proc/loadavg: 1.19 1.65 1.41 2/66 15463
/proc/meminfo: memFree=1107120/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=50104 CPUtime=102.2
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 12249 0 0 0 10210 10 0 0 25 0 1 0 1108990602 51306496 12235 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 12526 12235 82 174 0 12349 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 55460

[startup+162.303 s]
/proc/loadavg: 1.07 1.53 1.38 2/66 15463
/proc/meminfo: memFree=1084272/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=73420 CPUtime=162.17
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 18077 0 0 0 16199 18 0 0 25 0 1 0 1108990602 75182080 18063 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 18355 18063 82 174 0 18178 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 78776

[startup+222.303 s]
/proc/loadavg: 1.02 1.43 1.35 2/66 15463
/proc/meminfo: memFree=1081584/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=75920 CPUtime=222.15
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 18651 0 0 0 22197 18 0 0 25 0 1 0 1108990602 77742080 18637 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 18980 18637 82 174 0 18803 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 81276

[startup+282.302 s]
/proc/loadavg: 1.01 1.35 1.33 2/66 15463
/proc/meminfo: memFree=1066032/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=91224 CPUtime=282.12
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 22508 0 0 0 28189 23 0 0 25 0 1 0 1108990602 93413376 22494 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 22806 22494 82 174 0 22629 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 96580

[startup+342.303 s]
/proc/loadavg: 1.00 1.28 1.31 2/66 15463
/proc/meminfo: memFree=1058544/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=98824 CPUtime=342.09
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 24438 0 0 0 34184 25 0 0 25 0 1 0 1108990602 101195776 24424 1992294400 134512640 135226915 4294956208 18446744073709551615 134536945 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 24706 24424 82 174 0 24529 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 104180

[startup+402.303 s]
/proc/loadavg: 1.00 1.23 1.28 2/66 15463
/proc/meminfo: memFree=1037424/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=120044 CPUtime=402.06
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 29667 0 0 0 40174 32 0 0 25 0 1 0 1108990602 122925056 29653 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 30011 29653 82 174 0 29834 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 125400


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

/proc/15463/statm: 30640 30259 82 174 0 30463 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 127916

[startup+582.303 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 15463
/proc/meminfo: memFree=1010992/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=146512 CPUtime=581.99
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 36304 0 0 0 58158 41 0 0 25 0 1 0 1108990602 150028288 36290 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 36628 36290 82 174 0 36451 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 151868

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 15463
/proc/meminfo: memFree=1009264/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=147952 CPUtime=641.97
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 36688 0 0 0 64155 42 0 0 25 0 1 0 1108990602 151502848 36674 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 36988 36674 82 174 0 36811 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 153308

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 15463
/proc/meminfo: memFree=1009072/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=147952 CPUtime=701.94
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 36688 0 0 0 70152 42 0 0 25 0 1 0 1108990602 151502848 36674 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 36988 36674 82 174 0 36811 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 153308

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 15463
/proc/meminfo: memFree=1009072/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=147952 CPUtime=761.91
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 36689 0 0 0 76149 42 0 0 25 0 1 0 1108990602 151502848 36675 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 36988 36675 82 174 0 36811 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 153308

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 15469
/proc/meminfo: memFree=997232/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=160188 CPUtime=821.88
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 39732 0 0 0 82143 45 0 0 25 0 1 0 1108990602 164032512 39718 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 40047 39718 82 174 0 39870 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 165544

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 15469
/proc/meminfo: memFree=977648/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=180104 CPUtime=881.86
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 44595 0 0 0 88135 51 0 0 25 0 1 0 1108990602 184426496 44581 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 45026 44581 82 174 0 44849 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 185460

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 15469
/proc/meminfo: memFree=970160/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=941.82
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46443 0 0 0 94130 52 0 0 25 0 1 0 1108990602 191975424 46429 1992294400 134512640 135226915 4294956208 18446744073709551615 134544959 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46429 82 174 0 46692 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 192832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 15469
/proc/meminfo: memFree=970096/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=1001.8
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46443 0 0 0 100128 52 0 0 25 0 1 0 1108990602 191975424 46429 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46429 82 174 0 46692 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 192832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 15469
/proc/meminfo: memFree=970096/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=1061.77
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46444 0 0 0 106125 52 0 0 25 0 1 0 1108990602 191975424 46430 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46430 82 174 0 46692 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 192832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 15469
/proc/meminfo: memFree=970096/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=1121.75
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46444 0 0 0 112123 52 0 0 25 0 1 0 1108990602 191975424 46430 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46430 82 174 0 46692 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 192832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 15469
/proc/meminfo: memFree=970032/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=1181.74
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46447 0 0 0 118121 53 0 0 25 0 1 0 1108990602 191975424 46433 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46433 82 174 0 46692 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 192832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 15469
/proc/meminfo: memFree=970032/2055920 swapFree=4176920/4192956
[pid=15460] ppid=15458 vsize=5356 CPUtime=0.04
/proc/15460/stat : 15460 (lysat.sh) S 15458 15460 15125 0 -1 4194304 311 437 0 0 0 0 4 0 16 0 1 0 1108990597 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15460/statm: 1339 237 195 169 0 50 0
[pid=15463] ppid=15460 vsize=187476 CPUtime=1200.03
/proc/15463/stat : 15463 (LySATi) R 15460 15460 15125 0 -1 4194304 46447 0 0 0 119950 53 0 0 25 0 1 0 1108990602 191975424 46433 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/15463/statm: 46869 46433 82 174 0 46692 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192832

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15460 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.050991
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.54
CPU system time (s): 0.53
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 192832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 748
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= 6
involuntary context switches= 3

runsolver used 0.933858 second user time and 3.44348 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-29 23:47:37
IDJOB=1524694
IDBENCH=70195
IDSOLVER=511
FILE ID=node35/1524694-1238363257
PBS_JOBID= 9061193
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524694-1238363257/watcher-1524694-1238363257 -o /tmp/evaluation-result-1524694-1238363257/solver-1524694-1238363257 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524694-1238363257.cnf i

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=2100652617

node35.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		: 3000.229
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		: 3000.229
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:       1157088 kB
Buffers:        100220 kB
Cached:         700240 kB
SwapCached:      10236 kB
Active:         249620 kB
Inactive:       562724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157088 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            72508 kB
Committed_AS:  2655388 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 00:07:40