Trace number 292077

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S2006871543-06.SAT.shuffled.cnf
MD5SUM06c43aaaf710a2f2b372f8fd10d7af7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/node75/watcher-292077-1171749877 -o ROOT/results/node75/solver-292077-1171749877 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292077-1171749877/tts-4-0 /tmp/evaluation/292077-1171749877/instance-292077-1171749877.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 2/64 9518
/proc/meminfo: memFree=838248/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=796 CPUtime=0
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 194953540 815104 91 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 199 91 57 113 0 83 0

[startup+0.10716 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9518
/proc/meminfo: memFree=838248/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=2648 CPUtime=0.1
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 582 0 0 0 10 0 0 0 20 0 1 0 194953540 2711552 567 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 662 567 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.515207 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 9518
/proc/meminfo: memFree=838248/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=2836 CPUtime=0.5
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 662 0 0 0 50 0 0 0 24 0 1 0 194953540 2904064 647 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535990 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 709 647 66 113 0 593 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2836

[startup+1.33531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=835360/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=3780 CPUtime=1.32
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 851 0 0 0 132 0 0 0 25 0 1 0 194953540 3870720 836 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 945 836 66 113 0 829 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3780

[startup+2.9715 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=834208/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=5192 CPUtime=2.96
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 1221 0 0 0 296 0 0 0 25 0 1 0 194953540 5316608 1206 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 1298 1206 66 113 0 1182 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5192

[startup+6.25389 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=831264/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=7784 CPUtime=6.24
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 1895 0 0 0 624 0 0 0 25 0 1 0 194953540 7970816 1880 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 1946 1880 66 113 0 1830 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7784

[startup+12.7046 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=826272/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=12476 CPUtime=12.68
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 3068 0 0 0 1268 0 0 0 25 0 1 0 194953540 12775424 3053 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 3119 3053 66 113 0 3003 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12476

[startup+25.5082 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=819040/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=19976 CPUtime=25.48
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 4909 0 0 0 2547 1 0 0 25 0 1 0 194953540 20455424 4894 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 4994 4894 66 113 0 4878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19976

[startup+51.1132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=804192/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=34744 CPUtime=51.09
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 8588 0 0 0 5105 4 0 0 25 0 1 0 194953540 35577856 8573 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 8686 8573 66 113 0 8570 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34744

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=781280/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=57724 CPUtime=102.28
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 14358 0 0 0 10220 8 0 0 25 0 1 0 194953540 59109376 14343 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 14431 14343 66 113 0 14315 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 57724

[startup+162.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=754848/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=83744 CPUtime=162.28
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 20858 0 0 0 16216 12 0 0 25 0 1 0 194953540 85753856 20843 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 20936 20843 66 113 0 20820 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 83744

[startup+222.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=736160/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=102496 CPUtime=222.28
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 25540 0 0 0 22212 16 0 0 25 0 1 0 194953540 104955904 25525 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 25624 25525 66 113 0 25508 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 102496

[startup+282.369 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=716064/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=122656 CPUtime=282.28
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 30611 0 0 0 28208 20 0 0 25 0 1 0 194953540 125599744 30596 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 30664 30596 66 113 0 30548 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 122656

[startup+342.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=694688/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=143752 CPUtime=342.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 35889 0 0 0 34205 24 0 0 25 0 1 0 194953540 147202048 35874 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 35938 35874 66 113 0 35822 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 143752

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=678816/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=159688 CPUtime=402.28
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 39823 0 0 0 40202 26 0 0 25 0 1 0 194953540 163520512 39808 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 39922 39808 66 113 0 39806 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 159688

[startup+462.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=661728/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=176804 CPUtime=462.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 44101 0 0 0 46199 30 0 0 25 0 1 0 194953540 181047296 44086 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 44201 44086 66 113 0 44085 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 176804

[startup+522.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=645280/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=193212 CPUtime=522.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 48225 0 0 0 52196 33 0 0 25 0 1 0 194953540 197849088 48210 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 48303 48210 66 113 0 48187 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 193212

[startup+582.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=631200/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=207040 CPUtime=582.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 51670 0 0 0 58194 35 0 0 25 0 1 0 194953540 212008960 51655 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 51760 51655 66 113 0 51644 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 207040

[startup+642.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=617760/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=220400 CPUtime=642.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 55050 0 0 0 64191 38 0 0 25 0 1 0 194953540 225689600 55035 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 55100 55035 66 113 0 54984 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 220400

[startup+702.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=604384/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=233996 CPUtime=702.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 58408 0 0 0 70188 41 0 0 25 0 1 0 194953540 239611904 58393 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535872 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 58499 58393 66 113 0 58383 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 233996

[startup+762.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=586208/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=252044 CPUtime=762.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 62940 0 0 0 76184 45 0 0 25 0 1 0 194953540 258093056 62925 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 63011 62925 66 113 0 62895 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 252044

[startup+822.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=570784/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=267280 CPUtime=822.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 66751 0 0 0 82182 47 0 0 25 0 1 0 194953540 273694720 66736 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 66820 66736 66 113 0 66704 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 267280

[startup+882.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=555296/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=282752 CPUtime=882.3
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 70618 0 0 0 88180 50 0 0 25 0 1 0 194953540 289538048 70603 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 70688 70603 66 113 0 70572 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 282752

[startup+942.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=538976/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=299160 CPUtime=942.29
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 74706 0 0 0 94176 53 0 0 25 0 1 0 194953540 306339840 74691 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 74790 74691 66 113 0 74674 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 299160

[startup+1002.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=525472/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=312752 CPUtime=1002.3
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 78132 0 0 0 100173 57 0 0 25 0 1 0 194953540 320258048 78117 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 78188 78117 66 113 0 78072 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 312752

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=511648/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=326348 CPUtime=1062.3
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 81517 0 0 0 106170 60 0 0 25 0 1 0 194953540 334180352 81502 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 81587 81502 66 113 0 81471 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 326348

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=498528/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=339472 CPUtime=1122.3
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 84786 0 0 0 112167 63 0 0 25 0 1 0 194953540 347619328 84771 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 84868 84771 66 113 0 84752 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 339472

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=484128/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=354008 CPUtime=1182.3
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 88409 0 0 0 118164 66 0 0 25 0 1 0 194953540 362504192 88394 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 88502 88394 66 113 0 88386 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 354008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=479008/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=358928 CPUtime=1200.02
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 89637 0 0 0 119935 67 0 0 25 0 1 0 194953540 367542272 89622 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543331 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 89732 89622 66 113 0 89616 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 358928

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9519
/proc/meminfo: memFree=479008/2055920 swapFree=4183176/4192956
[pid=9518] ppid=9516 vsize=358928 CPUtime=1200.02
/proc/9518/stat : 9518 (tts-4-0) R 9516 9518 8673 0 -1 4194304 89637 0 0 0 119935 67 0 0 25 0 1 0 194953540 367542272 89622 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543331 0 0 4096 0 0 0 0 17 1 0 0
/proc/9518/statm: 89732 89622 66 113 0 89616 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 358928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1199.35
CPU system time (s): 0.724889
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 358928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.724889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89637
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= 1526

runsolver used 1.00285 second user time and 2.20366 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Sat Feb 17 22:04:37 UTC 2007

IDJOB= 292077
IDBENCH= 19831
IDSOLVER= 98
FILE ID= node75/292077-1171749877

PBS_JOBID= 3839451

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S2006871543-06.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292077-1171749877/tts-4-0 /tmp/evaluation/292077-1171749877/instance-292077-1171749877.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-292077-1171749877 -o ROOT/results/node75/solver-292077-1171749877 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292077-1171749877/tts-4-0 /tmp/evaluation/292077-1171749877/instance-292077-1171749877.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  06c43aaaf710a2f2b372f8fd10d7af7e

RANDOM SEED= 11941463

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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:        838656 kB
Buffers:         39276 kB
Cached:        1082160 kB
SwapCached:       3828 kB
Active:         714136 kB
Inactive:       417048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        838656 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:             556 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            72008 kB
Committed_AS:   565860 kB
PageTables:       1432 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= 66564 MiB

End job on node75 on Sat Feb 17 22:24:39 UTC 2007