Trace number 1524729

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1724014998-099.cnf
MD5SUM30e7a593e751ee62bb5b03787006ccc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.6233
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...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.01/0.02	c CPU time:   0.016997 s
0.01/0.02	c ==============================================================================
0.01/0.05	c lySAT 0.1
0.01/0.05	c minisat core +  additionnal features
0.01/0.05	c ============================[ Problem Statistics ]=============================
0.01/0.05	c |                                                                             |
0.01/0.05	c |  Number of variables:  800                                                  |
0.01/0.05	c |  Number of clauses:    16000                                                |
0.01/0.06	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-1524729-1238363754/watcher-1524729-1238363754 -o /tmp/evaluation-result-1524729-1238363754/solver-1524729-1238363754 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524729-1238363754.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: 0.91 0.95 0.90 3/64 3112
/proc/meminfo: memFree=815008/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0
/proc/3112/stat : 3112 (lysat.sh) R 3110 3112 2805 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109037716 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3112/statm: 1339 234 194 169 0 50 0
[pid=3113] ppid=3112 vsize=824 CPUtime=0
/proc/3113/stat : 3113 (SatElite) R 3112 3112 2805 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1109037716 843776 119 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3113/statm: 206 119 50 127 0 76 0

[startup+0.0152649 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3112
/proc/meminfo: memFree=815008/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109037716 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3112/statm: 1339 235 195 169 0 50 0
[pid=3113] ppid=3112 vsize=1496 CPUtime=0.01
/proc/3113/stat : 3113 (SatElite) R 3112 3112 2805 0 -1 4194304 279 0 0 0 1 0 0 0 19 0 1 0 1109037716 1531904 263 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3113/statm: 374 263 50 127 0 244 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6852

[startup+0.101285 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3112
/proc/meminfo: memFree=815008/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301306 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3112
/proc/meminfo: memFree=815008/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701352 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 3112
/proc/meminfo: memFree=815008/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 3115
/proc/meminfo: memFree=809936/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=6700 CPUtime=1.43
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 1430 0 0 0 143 0 0 0 25 0 1 0 1109037721 6860800 1416 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 1675 1416 82 174 0 1498 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12056

[startup+3.10161 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 3115
/proc/meminfo: memFree=807632/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=9476 CPUtime=3.03
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 2110 0 0 0 302 1 0 0 25 0 1 0 1109037721 9703424 2096 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 2369 2096 82 174 0 2192 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14832

[startup+6.30197 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 3115
/proc/meminfo: memFree=803408/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=13280 CPUtime=6.24
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 3062 0 0 0 622 2 0 0 25 0 1 0 1109037721 13598720 3048 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 3320 3048 82 174 0 3143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18636

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 3115
/proc/meminfo: memFree=797648/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=17888 CPUtime=12.63
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 4187 0 0 0 1261 2 0 0 25 0 1 0 1109037721 18317312 4173 1992294400 134512640 135226915 4294956224 18446744073709551615 134536803 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 4472 4173 82 174 0 4295 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23244

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 3115
/proc/meminfo: memFree=789712/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=25924 CPUtime=25.42
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 6203 0 0 0 2538 4 0 0 25 0 1 0 1109037721 26546176 6189 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 6481 6189 82 174 0 6304 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 31280

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 3115
/proc/meminfo: memFree=778192/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=38328 CPUtime=51.01
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 9281 0 0 0 5095 6 0 0 25 0 1 0 1109037721 39247872 9267 1992294400 134512640 135226915 4294956224 18446744073709551615 134537009 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 9582 9267 82 174 0 9405 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43684

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 3115
/proc/meminfo: memFree=763344/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=52260 CPUtime=102.2
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 12776 0 0 0 10210 10 0 0 25 0 1 0 1109037721 53514240 12762 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 13065 12762 82 174 0 12888 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 57616

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3115
/proc/meminfo: memFree=745232/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=70744 CPUtime=162.16
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 17408 0 0 0 16201 15 0 0 25 0 1 0 1109037721 72441856 17394 1992294400 134512640 135226915 4294956224 18446744073709551615 134526462 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 17686 17394 82 174 0 17509 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 76100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3115
/proc/meminfo: memFree=738512/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=77044 CPUtime=222.12
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 18935 0 0 0 22195 17 0 0 25 0 1 0 1109037721 78893056 18921 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 19261 18921 82 174 0 19084 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 82400

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3115
/proc/meminfo: memFree=722192/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=93300 CPUtime=282.09
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 23043 0 0 0 28188 21 0 0 25 0 1 0 1109037721 95539200 23029 1992294400 134512640 135226915 4294956224 18446744073709551615 134537071 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 23325 23029 82 174 0 23148 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 98656

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=720912/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=94616 CPUtime=342.06
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 23365 0 0 0 34184 22 0 0 25 0 1 0 1109037721 96886784 23351 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 23654 23351 82 174 0 23477 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 99972

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=694992/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0

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

/proc/3115/statm: 30160 29799 82 174 0 29983 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 125996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=675152/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=140548 CPUtime=581.96
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 34811 0 0 0 58160 36 0 0 25 0 1 0 1109037721 143921152 34797 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 35137 34797 82 174 0 34960 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 145904

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=673168/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=142260 CPUtime=641.95
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 35253 0 0 0 64158 37 0 0 25 0 1 0 1109037721 145674240 35239 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 35565 35239 82 174 0 35388 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 147616

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=673040/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=142260 CPUtime=701.91
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 35253 0 0 0 70154 37 0 0 25 0 1 0 1109037721 145674240 35239 1992294400 134512640 135226915 4294956224 18446744073709551615 134537019 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 35565 35239 82 174 0 35388 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 147616

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=672976/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=142260 CPUtime=761.89
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 35257 0 0 0 76152 37 0 0 25 0 1 0 1109037721 145674240 35243 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 35565 35243 82 174 0 35388 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 147616

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=654864/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=160780 CPUtime=821.85
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 39882 0 0 0 82143 42 0 0 25 0 1 0 1109037721 164638720 39868 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 40195 39868 82 174 0 40018 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 166136

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=640720/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=175064 CPUtime=881.8
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 43332 0 0 0 88134 46 0 0 25 0 1 0 1109037721 179265536 43318 1992294400 134512640 135226915 4294956224 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 43766 43318 82 174 0 43589 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 180420

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=640720/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=175064 CPUtime=941.78
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 43332 0 0 0 94132 46 0 0 25 0 1 0 1109037721 179265536 43318 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 43766 43318 82 174 0 43589 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 180420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=640656/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=175064 CPUtime=1001.76
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 43333 0 0 0 100130 46 0 0 25 0 1 0 1109037721 179265536 43319 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 43766 43319 82 174 0 43589 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 180420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=640656/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=175064 CPUtime=1061.73
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 43336 0 0 0 106126 47 0 0 25 0 1 0 1109037721 179265536 43322 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 43766 43322 82 174 0 43589 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 180420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=640592/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=175064 CPUtime=1121.71
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 43336 0 0 0 112124 47 0 0 25 0 1 0 1109037721 179265536 43322 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 43766 43322 82 174 0 43589 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 180420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=629264/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=186744 CPUtime=1181.68
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 46266 0 0 0 118118 50 0 0 25 0 1 0 1109037721 191225856 46252 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 46686 46252 82 174 0 46509 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 192100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3121
/proc/meminfo: memFree=623696/2055920 swapFree=4178500/4192956
[pid=3112] ppid=3110 vsize=5356 CPUtime=0.04
/proc/3112/stat : 3112 (lysat.sh) S 3110 3112 2805 0 -1 4194304 310 435 0 0 0 0 4 0 16 0 1 0 1109037716 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3112/statm: 1339 237 195 169 0 50 0
[pid=3115] ppid=3112 vsize=192008 CPUtime=1199.98
/proc/3115/stat : 3115 (LySATi) R 3112 3112 2805 0 -1 4194304 47566 0 0 0 119946 52 0 0 25 0 1 0 1109037721 196616192 47552 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3115/statm: 48002 47552 82 174 0 47825 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 197364

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 3112 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=45993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.051992
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.5
CPU system time (s): 0.52
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 197364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.045993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 745
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= 5
involuntary context switches= 2

runsolver used 1.03584 second user time and 3.33949 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-29 23:55:54
IDJOB=1524729
IDBENCH=70202
IDSOLVER=511
FILE ID=node62/1524729-1238363754
PBS_JOBID= 9061168
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1724014998-099.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524729-1238363754/watcher-1524729-1238363754 -o /tmp/evaluation-result-1524729-1238363754/solver-1524729-1238363754 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524729-1238363754.cnf i

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

MD5SUM BENCH= 30e7a593e751ee62bb5b03787006ccc0
RANDOM SEED=1070731372

node62.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		: 3000.232
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		: 3000.232
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:        815552 kB
Buffers:         87680 kB
Cached:        1062744 kB
SwapCached:       7616 kB
Active:         369260 kB
Inactive:       790364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        815552 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            66620 kB
Committed_AS:  2700416 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-30 00:15:57