Trace number 368715

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
TTS 4.0? (TO) 5000.19 5001.8

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data (download as text)



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/node9/watcher-368715-1177286479 -o ROOT/results/node9/solver-368715-1177286479 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368715-1177286479/tts-4-0 /tmp/evaluation/368715-1177286479/instance-368715-1177286479.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: 0.85 0.97 0.99 3/83 13841
/proc/meminfo: memFree=1405488/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=796 CPUtime=0
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 204685459 815104 93 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 199 93 57 113 0 83 0

[startup+0.0552059 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 13841
/proc/meminfo: memFree=1405488/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=1852 CPUtime=0.05
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 361 0 0 0 5 0 0 0 18 0 1 0 204685459 1896448 346 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 463 346 59 113 0 347 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.101212 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 13841
/proc/meminfo: memFree=1405488/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=1984 CPUtime=0.09
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 409 0 0 0 9 0 0 0 18 0 1 0 204685459 2031616 394 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 496 394 59 113 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1984

[startup+0.301234 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 13841
/proc/meminfo: memFree=1405488/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=3568 CPUtime=0.29
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 793 0 0 0 29 0 0 0 19 0 1 0 204685459 3653632 778 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 892 778 62 113 0 776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3568

[startup+0.70128 s]
/proc/loadavg: 0.85 0.97 0.99 3/83 13841
/proc/meminfo: memFree=1405488/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=10048 CPUtime=0.68
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 2433 0 0 0 68 0 0 0 23 0 1 0 204685459 10289152 2416 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 2512 2416 65 113 0 2396 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10048

[startup+1.50137 s]
/proc/loadavg: 0.85 0.97 0.99 2/84 13850
/proc/meminfo: memFree=1391528/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=15344 CPUtime=1.49
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 3752 0 0 0 148 1 0 0 25 0 1 0 204685459 15712256 3735 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 3836 3735 66 113 0 3720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15344

[startup+3.10155 s]
/proc/loadavg: 0.86 0.97 0.99 2/84 13850
/proc/meminfo: memFree=1390504/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=15884 CPUtime=3.09
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 3917 0 0 0 308 1 0 0 25 0 1 0 204685459 16265216 3900 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 3971 3900 66 113 0 3855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15884

[startup+6.30191 s]
/proc/loadavg: 0.86 0.97 0.99 2/84 13856
/proc/meminfo: memFree=1389544/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=16488 CPUtime=6.28
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 4036 0 0 0 627 1 0 0 25 0 1 0 204685459 16883712 4019 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 4122 4019 66 113 0 4006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16488

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/84 13890
/proc/meminfo: memFree=1388456/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=17448 CPUtime=12.65
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 4274 0 0 0 1264 1 0 0 25 0 1 0 204685459 17866752 4257 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 4362 4257 66 113 0 4246 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 17448

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/84 13906
/proc/meminfo: memFree=1386472/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=19560 CPUtime=25.43
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 4811 0 0 0 2542 1 0 0 25 0 1 0 204685459 20029440 4794 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 4890 4794 66 113 0 4774 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 19560

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1383584/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=23548 CPUtime=51.01
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 5839 0 0 0 5099 2 0 0 25 0 1 0 204685459 24113152 5822 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 5887 5822 66 113 0 5771 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 23548

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1371168/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=35956 CPUtime=102.19
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 8898 0 0 0 10215 4 0 0 25 0 1 0 204685459 36818944 8881 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 8989 8881 66 113 0 8873 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 35956

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1352032/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=55180 CPUtime=162.18
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 13731 0 0 0 16211 7 0 0 25 0 1 0 204685459 56504320 13714 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 13795 13714 66 113 0 13679 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 55180

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1333920/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=73008 CPUtime=222.16
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 18198 0 0 0 22207 9 0 0 25 0 1 0 204685459 74760192 18181 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591804 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 18252 18181 66 113 0 18136 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 73008

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1319968/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=87312 CPUtime=282.14
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 21728 0 0 0 28202 12 0 0 25 0 1 0 204685459 89407488 21711 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 21828 21711 66 113 0 21712 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 87312

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1303904/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=103252 CPUtime=342.13
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 25713 0 0 0 34198 15 0 0 25 0 1 0 204685459 105730048 25696 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 25813 25696 66 113 0 25697 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 103252

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1285344/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=121916 CPUtime=402.1
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 30419 0 0 0 40192 18 0 0 25 0 1 0 204685459 124841984 30402 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 30479 30402 66 113 0 30363 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 121916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1270112/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=136920 CPUtime=462.09
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 34181 0 0 0 46188 21 0 0 25 0 1 0 204685459 140206080 34164 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 34230 34164 66 113 0 34114 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 136920

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1250336/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=156844 CPUtime=522.07
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 39146 0 0 0 52184 23 0 0 25 0 1 0 204685459 160608256 39129 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 39211 39129 66 113 0 39095 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 156844

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1232288/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=174892 CPUtime=582.05
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 43620 0 0 0 58179 26 0 0 25 0 1 0 204685459 179089408 43603 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 43723 43603 66 113 0 43607 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 174892

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13931
/proc/meminfo: memFree=1214752/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=192236 CPUtime=642.04
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 47958 0 0 0 64175 29 0 0 25 0 1 0 204685459 196849664 47941 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 48059 47941 66 113 0 47943 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 192236


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=878624/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=527560 CPUtime=4060.96
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 131826 0 0 0 405979 117 0 0 25 0 1 0 204685459 540221440 131809 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 131890 131809 66 113 0 131774 0
Current children cumulated CPU time (s) 4060.96
Current children cumulated vsize (KiB) 527560

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=874976/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=531308 CPUtime=4120.93
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 132744 0 0 0 411975 118 0 0 25 0 1 0 204685459 544059392 132727 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 132827 132727 66 113 0 132711 0
Current children cumulated CPU time (s) 4120.93
Current children cumulated vsize (KiB) 531308

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=870112/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=536004 CPUtime=4180.92
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 133936 0 0 0 417972 120 0 0 25 0 1 0 204685459 548868096 133919 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 134001 133919 66 113 0 133885 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 536004

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=865888/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=540460 CPUtime=4240.91
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 135017 0 0 0 423969 122 0 0 25 0 1 0 204685459 553431040 135000 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 135115 135000 66 113 0 134999 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 540460

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=859936/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=546320 CPUtime=4300.88
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 136489 0 0 0 429965 123 0 0 25 0 1 0 204685459 559431680 136472 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 136580 136472 66 113 0 136464 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 546320

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=854304/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=551716 CPUtime=4360.87
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 137879 0 0 0 435963 124 0 0 25 0 1 0 204685459 564957184 137862 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 137929 137862 66 113 0 137813 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 551716

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=848992/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=557112 CPUtime=4420.85
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 139219 0 0 0 441959 126 0 0 25 0 1 0 204685459 570482688 139202 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 139278 139202 66 113 0 139162 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 557112

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=844000/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=562268 CPUtime=4480.83
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 140483 0 0 0 447956 127 0 0 25 0 1 0 204685459 575762432 140466 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 140567 140466 66 113 0 140451 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 562268

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=838688/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=567428 CPUtime=4540.81
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 141792 0 0 0 453953 128 0 0 25 0 1 0 204685459 581046272 141775 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 141857 141775 66 113 0 141741 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 567428

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=835552/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=570472 CPUtime=4600.8
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 142551 0 0 0 459950 130 0 0 25 0 1 0 204685459 584163328 142534 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 142618 142534 66 113 0 142502 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 570472

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=831328/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=574692 CPUtime=4660.78
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 143616 0 0 0 465947 131 0 0 25 0 1 0 204685459 588484608 143599 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 143673 143599 66 113 0 143557 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 574692

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=826400/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=579616 CPUtime=4720.77
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 144847 0 0 0 471944 133 0 0 25 0 1 0 204685459 593526784 144830 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 144904 144830 66 113 0 144788 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 579616

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=821792/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=584304 CPUtime=4780.75
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 146006 0 0 0 477941 134 0 0 25 0 1 0 204685459 598327296 145989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 146076 145989 66 113 0 145960 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 584304

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=816480/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=589692 CPUtime=4840.73
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 147328 0 0 0 483938 135 0 0 25 0 1 0 204685459 603844608 147311 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 147423 147311 66 113 0 147307 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 589692

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=812832/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=593208 CPUtime=4900.71
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 148226 0 0 0 489935 136 0 0 25 0 1 0 204685459 607444992 148209 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 148302 148209 66 113 0 148186 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 593208

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=808032/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=598132 CPUtime=4960.69
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 149427 0 0 0 495932 137 0 0 25 0 1 0 204685459 612487168 149410 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 149533 149410 66 113 0 149417 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 598132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=806112/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=600008 CPUtime=5000.09
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 149918 0 0 0 499871 138 0 0 25 0 1 0 204685459 614408192 149901 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 150002 149901 66 113 0 149886 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 600008

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

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

[startup+5001.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14130
/proc/meminfo: memFree=806112/2055920 swapFree=4152812/4192956
[pid=13841] ppid=13839 vsize=600008 CPUtime=5000.09
/proc/13841/stat : 13841 (tts-4-0) R 13839 13841 13785 0 -1 4194304 149918 0 0 0 499871 138 0 0 25 0 1 0 204685459 614408192 149901 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13841/statm: 150002 149901 66 113 0 149886 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 600008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.8
CPU time (s): 5000.19
CPU user time (s): 4998.71
CPU system time (s): 1.48077
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 600008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.71
system time used= 1.48077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149918
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 102232

runsolver used 5.45117 second user time and 11.4903 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Mon Apr 23 00:01:19 UTC 2007

IDJOB= 368715
IDBENCH= 24720
IDSOLVER= 178
FILE ID= node9/368715-1177286479

PBS_JOBID= 4650820

Free space on /tmp= 66431 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368715-1177286479/tts-4-0 /tmp/evaluation/368715-1177286479/instance-368715-1177286479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-368715-1177286479 -o ROOT/results/node9/solver-368715-1177286479 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368715-1177286479/tts-4-0 /tmp/evaluation/368715-1177286479/instance-368715-1177286479.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 137401572

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1405960 kB
Buffers:         57736 kB
Cached:         520292 kB
SwapCached:       8268 kB
Active:         289780 kB
Inactive:       312568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1405960 kB
SwapTotal:     4192956 kB
SwapFree:      4152812 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          30832 kB
Slab:            32728 kB
Committed_AS:  6542868 kB
PageTables:       2016 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= 66431 MiB

End job on node9 on Mon Apr 23 01:24:43 UTC 2007