Trace number 369250

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 5000.06 5001.43

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1201.77
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1040                                                 |
0.00/0.02	c |  Number of clauses:    13020                                                |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-369250-1177262894 -o ROOT/results/node27/solver-369250-1177262894 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369250-1177262894/cmusat /tmp/evaluation/369250-1177262894/instance-369250-1177262894.cnf 

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): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19309
/proc/meminfo: memFree=1728096/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=2184 CPUtime=0
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 138985293 2236416 180 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 546 182 95 243 0 300 0

[startup+0.011268 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19309
/proc/meminfo: memFree=1728096/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=2592 CPUtime=0
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 296 0 0 0 0 0 0 0 19 0 1 0 138985293 2654208 279 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 648 279 96 243 0 402 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2592

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19309
/proc/meminfo: memFree=1728096/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=3180 CPUtime=0.09
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 592 0 0 0 9 0 0 0 19 0 1 0 138985293 3256320 447 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 795 447 117 243 0 549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3180

[startup+0.301296 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19309
/proc/meminfo: memFree=1728096/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=3708 CPUtime=0.29
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 735 0 0 0 29 0 0 0 20 0 1 0 138985293 3796992 590 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589462 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 927 590 118 243 0 681 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.701338 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19309
/proc/meminfo: memFree=1728096/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=4292 CPUtime=0.69
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 856 0 0 0 69 0 0 0 24 0 1 0 138985293 4395008 711 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 1073 711 118 243 0 827 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4292

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1725464/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=4772 CPUtime=1.49
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 981 0 0 0 149 0 0 0 25 0 1 0 138985293 4886528 836 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 1193 836 118 243 0 947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4772

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1724760/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=6760 CPUtime=3.08
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 1445 0 0 0 308 0 0 0 25 0 1 0 138985293 6922240 1256 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 1690 1256 118 243 0 1444 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6760

[startup+6.3029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1722848/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=7016 CPUtime=6.29
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 1610 0 0 0 628 1 0 0 25 0 1 0 138985293 7184384 1353 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 1754 1353 118 243 0 1508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7016

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1720872/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=9188 CPUtime=12.68
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 2410 0 0 0 1267 1 0 0 25 0 1 0 138985293 9408512 1941 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107898 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 2297 1941 118 243 0 2051 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9188

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1716584/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=14008 CPUtime=25.48
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 3854 0 0 0 2546 2 0 0 25 0 1 0 138985293 14344192 2956 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590279 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 3502 2956 118 243 0 3256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14008

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1712424/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=17704 CPUtime=51.08
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 5301 0 0 0 5105 3 0 0 25 0 1 0 138985293 18128896 4010 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589923 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 4426 4010 118 243 0 4180 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17704

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1702248/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=29152 CPUtime=102.27
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 8728 0 0 0 10222 5 0 0 25 0 1 0 138985293 29851648 6523 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 7288 6523 118 243 0 7042 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29152

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1696680/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=34584 CPUtime=162.25
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 10502 0 0 0 16219 6 0 0 25 0 1 0 138985293 35414016 8009 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 8646 8009 118 243 0 8400 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34584

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1692328/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=38316 CPUtime=222.23
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 11836 0 0 0 22216 7 0 0 25 0 1 0 138985293 39235584 9001 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 9579 9001 118 243 0 9333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38316

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1689640/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=40744 CPUtime=282.22
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 12694 0 0 0 28215 7 0 0 25 0 1 0 138985293 41721856 9664 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 10186 9664 118 243 0 9940 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40744

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1672744/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=60852 CPUtime=342.2
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 18041 0 0 0 34211 9 0 0 25 0 1 0 138985293 62312448 13870 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 15213 13870 118 243 0 14967 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 60852

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1672232/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=61292 CPUtime=402.18
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 18395 0 0 0 40209 9 0 0 25 0 1 0 138985293 62763008 13992 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 15323 13992 118 243 0 15077 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61292

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1671592/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=61520 CPUtime=462.17
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 18813 0 0 0 46208 9 0 0 25 0 1 0 138985293 62996480 14156 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 15380 14156 118 243 0 15134 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 61520

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1671016/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=61816 CPUtime=522.16
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 19261 0 0 0 52206 10 0 0 25 0 1 0 138985293 63299584 14326 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 15454 14326 118 243 0 15208 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 61816

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1670760/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=62140 CPUtime=582.14
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 19328 0 0 0 58204 10 0 0 25 0 1 0 138985293 63631360 14393 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 15535 14393 118 243 0 15289 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 62140

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19310
/proc/meminfo: memFree=1668456/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=64176 CPUtime=642.13
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 20200 0 0 0 64203 10 0 0 25 0 1 0 138985293 65716224 14961 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 16044 14961 118 243 0 15798 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 64176


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590696/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=143748 CPUtime=4001.17
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46049 0 0 0 400079 38 0 0 25 0 1 0 138985293 147197952 34301 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 35937 34301 118 243 0 35691 0
Current children cumulated CPU time (s) 4001.17
Current children cumulated vsize (KiB) 143748

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590504/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=144008 CPUtime=4061.16
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46124 0 0 0 406078 38 0 0 25 0 1 0 138985293 147464192 34343 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 36002 34343 118 243 0 35756 0
Current children cumulated CPU time (s) 4061.16
Current children cumulated vsize (KiB) 144008

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=144268 CPUtime=4121.13
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46185 0 0 0 412075 38 0 0 25 0 1 0 138985293 147730432 34371 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 36067 34371 118 243 0 35821 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 144268

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=144400 CPUtime=4181.13
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46212 0 0 0 418074 39 0 0 25 0 1 0 138985293 147865600 34398 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 36100 34398 118 243 0 35854 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 144400

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590184/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=144400 CPUtime=4241.11
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46229 0 0 0 424072 39 0 0 25 0 1 0 138985293 147865600 34415 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589693 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 36100 34415 118 243 0 35854 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 144400

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1590120/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=144400 CPUtime=4301.09
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 46240 0 0 0 430070 39 0 0 25 0 1 0 138985293 147865600 34426 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 36100 34426 118 243 0 35854 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 144400

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1586408/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=148096 CPUtime=4361.08
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 47205 0 0 0 436068 40 0 0 25 0 1 0 138985293 151650304 35391 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 37024 35391 118 243 0 36778 0
Current children cumulated CPU time (s) 4361.08
Current children cumulated vsize (KiB) 148096

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1581992/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=152184 CPUtime=4421.06
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 48331 0 0 0 442064 42 0 0 25 0 1 0 138985293 155836416 36484 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 38046 36484 118 243 0 37800 0
Current children cumulated CPU time (s) 4421.06
Current children cumulated vsize (KiB) 152184

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1577960/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=156012 CPUtime=4481.05
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 49356 0 0 0 448062 43 0 0 25 0 1 0 138985293 159756288 37509 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580956 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39003 37509 118 243 0 38757 0
Current children cumulated CPU time (s) 4481.05
Current children cumulated vsize (KiB) 156012

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574632/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159084 CPUtime=4541.03
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 50921 0 0 0 454059 44 0 0 25 0 1 0 138985293 162902016 38309 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39771 38309 118 243 0 39525 0
Current children cumulated CPU time (s) 4541.03
Current children cumulated vsize (KiB) 159084

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574632/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159084 CPUtime=4601.02
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 50934 0 0 0 460058 44 0 0 25 0 1 0 138985293 162902016 38322 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39771 38322 118 243 0 39525 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 159084

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574504/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159084 CPUtime=4661
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 50951 0 0 0 466056 44 0 0 25 0 1 0 138985293 162902016 38339 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39771 38339 118 243 0 39525 0
Current children cumulated CPU time (s) 4661
Current children cumulated vsize (KiB) 159084

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574504/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159084 CPUtime=4720.99
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 50954 0 0 0 472054 45 0 0 25 0 1 0 138985293 162902016 38342 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39771 38342 118 243 0 39525 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 159084

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159344 CPUtime=4780.97
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 51027 0 0 0 478052 45 0 0 25 0 1 0 138985293 163168256 38382 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39836 38382 118 243 0 39590 0
Current children cumulated CPU time (s) 4780.97
Current children cumulated vsize (KiB) 159344

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159344 CPUtime=4840.96
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 51035 0 0 0 484051 45 0 0 25 0 1 0 138985293 163168256 38390 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39836 38390 118 243 0 39590 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 159344

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159344 CPUtime=4900.94
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 51037 0 0 0 490049 45 0 0 25 0 1 0 138985293 163168256 38392 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39836 38392 118 243 0 39590 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 159344

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574312/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159344 CPUtime=4960.93
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 51039 0 0 0 496048 45 0 0 25 0 1 0 138985293 163168256 38394 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39836 38394 118 243 0 39590 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 159344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19510
/proc/meminfo: memFree=1574248/2055920 swapFree=4183004/4192956
[pid=19309] ppid=19307 vsize=159344 CPUtime=5000.02
/proc/19309/stat : 19309 (cmusat) R 19307 19309 19012 0 -1 4194304 51047 0 0 0 499957 45 0 0 25 0 1 0 138985293 163168256 38402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/19309/statm: 39836 38402 118 243 0 39590 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 159344

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.43
CPU time (s): 5000.06
CPU user time (s): 4999.58
CPU system time (s): 0.480926
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 159344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.58
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51047
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= 7030

runsolver used 3.9474 second user time and 9.98848 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 22 17:28:14 UTC 2007

IDJOB= 369250
IDBENCH= 24651
IDSOLVER= 182
FILE ID= node27/369250-1177262894

PBS_JOBID= 4650634

Free space on /tmp= 66375 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369250-1177262894/cmusat /tmp/evaluation/369250-1177262894/instance-369250-1177262894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-369250-1177262894 -o ROOT/results/node27/solver-369250-1177262894 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369250-1177262894/cmusat /tmp/evaluation/369250-1177262894/instance-369250-1177262894.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 812143261

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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:       1728568 kB
Buffers:         53488 kB
Cached:         200044 kB
SwapCached:       3780 kB
Active:         177872 kB
Inactive:        85320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728568 kB
SwapTotal:     4192956 kB
SwapFree:      4183004 kB
Dirty:            2700 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            50172 kB
Committed_AS:  2119632 kB
PageTables:       1412 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= 66375 MiB

End job on node27 on Sun Apr 22 18:51:37 UTC 2007