Trace number 1825447

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) 5000.06 5001.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-109-100.cnf
MD5SUM3e5f7eb325866565204de5c9ce2ffaee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4045.49
Satisfiable
(Un)Satisfiability was proved
Number of variables109
Number of clauses228
Sum of the clauses size684
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3228
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     228      684 |      68       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 109   #clauses: 228   #literals: 684
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  109                                                  |
0.00/0.00	|  Number of clauses:    228                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
5000.04/5001.30	HOME/lysat.sh: line 55: 26117 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825447-1242492883/watcher-1825447-1242492883 -o /tmp/evaluation-result-1825447-1242492883/solver-1825447-1242492883 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825447-1242492883.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26114
/proc/meminfo: memFree=1508656/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5352 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) R 26112 26114 26031 0 -1 4194304 165 0 0 0 0 0 0 0 20 0 1 0 277322049 5480448 135 1992294400 4194304 4889804 548682068816 18446744073709551615 228706713074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26114/statm: 1339 146 119 169 0 50 0

[startup+0.0244089 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26114
/proc/meminfo: memFree=1508656/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101414 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26114
/proc/meminfo: memFree=1508656/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301433 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26114
/proc/meminfo: memFree=1508656/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70147 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 26114
/proc/meminfo: memFree=1508656/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1508192/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=1892 CPUtime=1.49
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 131 0 0 0 149 0 0 0 25 0 1 0 277322050 1937408 116 1992294400 134512640 135214827 4294956224 18446744073709551615 134536963 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 473 116 75 171 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7248

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1508064/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2024 CPUtime=3.09
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 135 0 0 0 309 0 0 0 25 0 1 0 277322050 2072576 120 1992294400 134512640 135214827 4294956224 18446744073709551615 134529534 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 506 120 75 171 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7380

[startup+6.303 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507872/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2024 CPUtime=6.29
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 142 0 0 0 629 0 0 0 25 0 1 0 277322050 2072576 127 1992294400 134512640 135214827 4294956224 18446744073709551615 134529924 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 506 127 75 171 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7380

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507808/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2024 CPUtime=12.68
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 151 0 0 0 1268 0 0 0 25 0 1 0 277322050 2072576 136 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 506 136 75 171 0 333 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7380

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507744/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2024 CPUtime=25.48
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 162 0 0 0 2548 0 0 0 25 0 1 0 277322050 2072576 147 1992294400 134512640 135214827 4294956224 18446744073709551615 134539472 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 506 147 75 171 0 333 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7380

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507744/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2156 CPUtime=51.07
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 175 0 0 0 5107 0 0 0 25 0 1 0 277322050 2207744 160 1992294400 134512640 135214827 4294956224 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 539 160 75 171 0 366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7512

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507744/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2156 CPUtime=102.26
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 193 0 0 0 10226 0 0 0 25 0 1 0 277322050 2207744 178 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 539 178 75 171 0 366 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507680/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2288 CPUtime=162.24
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 205 0 0 0 16224 0 0 0 25 0 1 0 277322050 2342912 190 1992294400 134512640 135214827 4294956224 18446744073709551615 134538580 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 572 190 75 171 0 399 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7644

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507616/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2288 CPUtime=222.23
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 214 0 0 0 22223 0 0 0 25 0 1 0 277322050 2342912 199 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 572 199 75 171 0 399 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7644

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507552/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2288 CPUtime=282.21
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 226 0 0 0 28221 0 0 0 25 0 1 0 277322050 2342912 211 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 572 211 75 171 0 399 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7644

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26117
/proc/meminfo: memFree=1507488/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2288 CPUtime=342.19
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 234 0 0 0 34219 0 0 0 25 0 1 0 277322050 2342912 219 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 572 219 75 171 0 399 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7644

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 26123
/proc/meminfo: memFree=1507360/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2420 CPUtime=402.18
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 241 0 0 0 40218 0 0 0 25 0 1 0 277322050 2478080 226 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 605 226 75 171 0 432 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7776

[startup+462.302 s]

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

[pid=26117] ppid=26114 vsize=2948 CPUtime=4301.22
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 379 0 0 0 430117 5 0 0 25 0 1 0 277322050 3018752 364 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 364 75 171 0 564 0
Current children cumulated CPU time (s) 4301.22
Current children cumulated vsize (KiB) 8304

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505824/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4361.2
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 379 0 0 0 436115 5 0 0 25 0 1 0 277322050 3018752 364 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 364 75 171 0 564 0
Current children cumulated CPU time (s) 4361.2
Current children cumulated vsize (KiB) 8304

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505760/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4421.19
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 442114 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529399 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4421.19
Current children cumulated vsize (KiB) 8304

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505760/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4481.17
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 448112 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134536683 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4481.17
Current children cumulated vsize (KiB) 8304

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505696/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4541.16
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 454111 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4541.16
Current children cumulated vsize (KiB) 8304

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505760/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4601.15
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 460110 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134537533 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4601.15
Current children cumulated vsize (KiB) 8304

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505696/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4661.13
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 466108 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4661.13
Current children cumulated vsize (KiB) 8304

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505696/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4721.12
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 472107 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4721.12
Current children cumulated vsize (KiB) 8304

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505632/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4781.1
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 478105 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4781.1
Current children cumulated vsize (KiB) 8304

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505632/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4841.08
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 484103 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4841.08
Current children cumulated vsize (KiB) 8304

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505568/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4901.07
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 490102 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4901.07
Current children cumulated vsize (KiB) 8304

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505568/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=4961.05
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 496100 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 4961.05
Current children cumulated vsize (KiB) 8304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505504/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=5000.04
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 499999 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 8304

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26131
/proc/meminfo: memFree=1505504/2055920 swapFree=4119812/4192956
[pid=26114] ppid=26112 vsize=5356 CPUtime=0
/proc/26114/stat : 26114 (lysat.sh) S 26112 26114 26031 0 -1 4194304 310 106 0 0 0 0 0 0 20 0 1 0 277322049 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26114/statm: 1339 237 195 169 0 50 0
[pid=26117] ppid=26114 vsize=2948 CPUtime=5000.04
/proc/26117/stat : 26117 (LySATc) R 26114 26114 26031 0 -1 4194304 381 0 0 0 499999 5 0 0 25 0 1 0 277322050 3018752 366 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/26117/statm: 737 366 75 171 0 564 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 8304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.06
CPU user time (s): 5000
CPU system time (s): 0.05999
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 8304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 830
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= 25
involuntary context switches= 8051

runsolver used 4.46332 second user time and 13.7309 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-16 18:54:43
IDJOB=1825447
IDBENCH=71104
IDSOLVER=667
FILE ID=node8/1825447-1242492883
PBS_JOBID= 9306892
Free space on /tmp= 65888 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-109-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825447-1242492883/watcher-1825447-1242492883 -o /tmp/evaluation-result-1825447-1242492883/solver-1825447-1242492883 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825447-1242492883.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3e5f7eb325866565204de5c9ce2ffaee
RANDOM SEED=1479325470

node8.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		: 3000.238
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		: 3000.238
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:       1509072 kB
Buffers:         50100 kB
Cached:         361736 kB
SwapCached:      66748 kB
Active:         116216 kB
Inactive:       363820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509072 kB
SwapTotal:     4192956 kB
SwapFree:      4119812 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14312 kB
Slab:            52596 kB
Committed_AS:  1072880 kB
PageTables:       1372 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= 65888 MiB
End job on node8 at 2009-05-16 20:18:07