Trace number 293389

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) 1200.1 1200.63

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-293389-1171770244 -o ROOT/results/node9/solver-293389-1171770244 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293389-1171770244/tts-4-0 /tmp/evaluation/293389-1171770244/instance-293389-1171770244.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 11926
/proc/meminfo: memFree=1686984/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=796 CPUtime=0
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 196979044 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 199 99 57 113 0 83 0

[startup+0.107465 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11926
/proc/meminfo: memFree=1686984/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=4368 CPUtime=0.1
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 991 0 0 0 10 0 0 0 18 0 1 0 196979044 4472832 974 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591810 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 1092 974 66 113 0 976 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4368

[startup+0.515542 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11926
/proc/meminfo: memFree=1686984/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=4368 CPUtime=0.51
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 1031 0 0 0 51 0 0 0 22 0 1 0 196979044 4472832 1014 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 1092 1014 66 113 0 976 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4368

[startup+1.3397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1682880/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=4808 CPUtime=1.33
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 1121 0 0 0 133 0 0 0 25 0 1 0 196979044 4923392 1104 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 1202 1104 66 113 0 1086 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4808

[startup+2.97602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1682112/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=5656 CPUtime=2.96
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 1350 0 0 0 296 0 0 0 25 0 1 0 196979044 5791744 1333 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591971 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 1414 1333 66 113 0 1298 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5656

[startup+6.25565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1680000/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=7776 CPUtime=6.25
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 1864 0 0 0 624 1 0 0 25 0 1 0 196979044 7962624 1847 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 1944 1847 66 113 0 1828 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7776

[startup+12.7109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1676096/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=11296 CPUtime=12.7
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 2766 0 0 0 1269 1 0 0 25 0 1 0 196979044 11567104 2749 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 2824 2749 66 113 0 2708 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11296

[startup+25.5144 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1669312/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=18328 CPUtime=25.49
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 4536 0 0 0 2547 2 0 0 25 0 1 0 196979044 18767872 4519 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 4582 4519 66 113 0 4466 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18328

[startup+51.1293 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1657408/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=30064 CPUtime=51.1
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 7445 0 0 0 5106 4 0 0 25 0 1 0 196979044 30785536 7428 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 7516 7428 66 113 0 7400 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 30064

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1638464/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=49052 CPUtime=102.3
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 12210 0 0 0 10223 7 0 0 25 0 1 0 196979044 50229248 12193 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 12263 12193 66 113 0 12147 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49052

[startup+162.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1615104/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=72036 CPUtime=162.31
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 17923 0 0 0 16219 12 0 0 25 0 1 0 196979044 73764864 17906 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 18009 17906 66 113 0 17893 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 72036

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1596864/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=90316 CPUtime=222.32
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 22491 0 0 0 22215 17 0 0 25 0 1 0 196979044 92483584 22474 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 22579 22475 66 113 0 22463 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 90316

[startup+282.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1582336/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=105084 CPUtime=282.33
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 26179 0 0 0 28213 20 0 0 25 0 1 0 196979044 107606016 26162 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 26271 26162 66 113 0 26155 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 105084

[startup+342.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1564288/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=123132 CPUtime=342.33
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 30704 0 0 0 34209 24 0 0 25 0 1 0 196979044 126087168 30687 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 30783 30687 66 113 0 30667 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 123132

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1544128/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=142820 CPUtime=402.35
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 35650 0 0 0 40206 29 0 0 25 0 1 0 196979044 146247680 35633 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 35705 35633 66 113 0 35589 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 142820

[startup+462.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1527104/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=159944 CPUtime=462.35
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 39906 0 0 0 46203 32 0 0 25 0 1 0 196979044 163782656 39889 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 39986 39889 66 113 0 39870 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 159944

[startup+522.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1511744/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=175412 CPUtime=522.36
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 43787 0 0 0 52200 36 0 0 25 0 1 0 196979044 179621888 43770 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 43853 43770 66 113 0 43737 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 175412

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1499776/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=187132 CPUtime=582.38
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 46702 0 0 0 58198 40 0 0 25 0 1 0 196979044 191623168 46685 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 46783 46685 66 113 0 46667 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 187132

[startup+642.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1482688/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=204244 CPUtime=642.38
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 51011 0 0 0 64195 43 0 0 25 0 1 0 196979044 209145856 50994 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 51061 50994 66 113 0 50945 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 204244

[startup+702.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1473728/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=213156 CPUtime=702.38
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 53224 0 0 0 70192 46 0 0 25 0 1 0 196979044 218271744 53207 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 53289 53207 66 113 0 53173 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 213156

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1461696/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=225112 CPUtime=762.4
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 56233 0 0 0 76190 50 0 0 25 0 1 0 196979044 230514688 56216 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 56278 56216 66 113 0 56162 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 225112

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1450816/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=235896 CPUtime=822.41
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 58920 0 0 0 82189 52 0 0 25 0 1 0 196979044 241557504 58903 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 58974 58903 66 113 0 58858 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 235896

[startup+882.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1436672/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=250196 CPUtime=882.42
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 62465 0 0 0 88186 56 0 0 25 0 1 0 196979044 256200704 62448 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 62549 62448 66 113 0 62433 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 250196

[startup+942.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11927
/proc/meminfo: memFree=1422912/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=264028 CPUtime=942.43
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 65930 0 0 0 94183 60 0 0 25 0 1 0 196979044 270364672 65913 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 66007 65913 66 113 0 65891 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 264028

[startup+1002.82 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 11927
/proc/meminfo: memFree=1415744/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=271292 CPUtime=1002.43
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 67737 0 0 0 100181 62 0 0 25 0 1 0 196979044 277803008 67720 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 67823 67720 66 113 0 67707 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 271292

[startup+1062.87 s]
/proc/loadavg: 1.01 1.01 1.00 2/84 12043
/proc/meminfo: memFree=1405512/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=279964 CPUtime=1062.42
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 69930 0 0 0 106177 65 0 0 25 0 1 0 196979044 286683136 69913 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 69991 69913 66 113 0 69875 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 279964

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12124
/proc/meminfo: memFree=1398528/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=288168 CPUtime=1122.41
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 71973 0 0 0 112174 67 0 0 25 0 1 0 196979044 295084032 71956 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 72042 71956 66 113 0 71926 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 288168

[startup+1182.95 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 12124
/proc/meminfo: memFree=1391360/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=295200 CPUtime=1182.42
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 73752 0 0 0 118172 70 0 0 25 0 1 0 196979044 302284800 73735 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 73800 73735 66 113 0 73684 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 295200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12124
/proc/meminfo: memFree=1388800/2055920 swapFree=4192812/4192956
[pid=11926] ppid=11924 vsize=297780 CPUtime=1200.04
/proc/11926/stat : 11926 (tts-4-0) R 11924 11926 8010 0 -1 4194304 74374 0 0 0 119933 71 0 0 25 0 1 0 196979044 304926720 74357 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11926/statm: 74445 74357 66 113 0 74329 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 297780

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): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1199.34
CPU system time (s): 0.757884
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 297780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.757884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74374
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= 25351

runsolver used 1.43778 second user time and 2.77858 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Feb 18 03:44:04 UTC 2007

IDJOB= 293389
IDBENCH= 19863
IDSOLVER= 98
FILE ID= node9/293389-1171770244

PBS_JOBID= 3839285

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293389-1171770244/tts-4-0 /tmp/evaluation/293389-1171770244/instance-293389-1171770244.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-293389-1171770244 -o ROOT/results/node9/solver-293389-1171770244 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293389-1171770244/tts-4-0 /tmp/evaluation/293389-1171770244/instance-293389-1171770244.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 996274704

TIME LIMIT= 1200 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		: 3000.263
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		: 3000.263
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:       1687456 kB
Buffers:         46840 kB
Cached:         199116 kB
SwapCached:          0 kB
Active:         247964 kB
Inactive:        52396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          73268 kB
Slab:            53776 kB
Committed_AS:  1008688 kB
PageTables:       1688 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= 66546 MiB

End job on node9 on Sun Feb 18 04:04:07 UTC 2007