Trace number 296546

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) 1200.14 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
MD5SUMaca6cad74270d95cd75e3239f6304512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.4519
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54005

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/node21/watcher-296546-1171824978 -o ROOT/results/node21/solver-296546-1171824978 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296546-1171824978/tts-4-0 /tmp/evaluation/296546-1171824978/instance-296546-1171824978.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: 1.01 1.00 1.00 3/77 21023
/proc/meminfo: memFree=740400/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=796 CPUtime=0
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 202451753 815104 95 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 199 95 57 113 0 83 0

[startup+0.107269 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 21023
/proc/meminfo: memFree=740400/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=3184 CPUtime=0.1
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 693 0 0 0 10 0 0 0 18 0 1 0 202451753 3260416 676 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 796 677 65 113 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.519324 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 21023
/proc/meminfo: memFree=740400/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=7108 CPUtime=0.51
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 1694 0 0 0 51 0 0 0 22 0 1 0 202451753 7278592 1677 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 1777 1677 66 113 0 1661 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7108

[startup+1.3394 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21024
/proc/meminfo: memFree=733608/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=7588 CPUtime=1.33
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 1808 0 0 0 133 0 0 0 25 0 1 0 202451753 7770112 1791 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 1897 1791 66 113 0 1781 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7588

[startup+2.97558 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21024
/proc/meminfo: memFree=732840/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=8300 CPUtime=2.96
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 2026 0 0 0 296 0 0 0 25 0 1 0 202451753 8499200 2009 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 2075 2009 66 113 0 1959 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8300

[startup+6.25194 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21024
/proc/meminfo: memFree=730984/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=10184 CPUtime=6.24
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 2485 0 0 0 624 0 0 0 25 0 1 0 202451753 10428416 2468 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 2546 2468 66 113 0 2430 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10184

[startup+12.7096 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=727720/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=13232 CPUtime=12.7
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 3249 0 0 0 1269 1 0 0 25 0 1 0 202451753 13549568 3232 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 3308 3232 66 113 0 3192 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13232

[startup+25.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=722088/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=19096 CPUtime=25.49
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 4724 0 0 0 2548 1 0 0 25 0 1 0 202451753 19554304 4707 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 4774 4707 66 113 0 4658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19096

[startup+51.1218 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=711976/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=29180 CPUtime=51.1
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 7225 0 0 0 5107 3 0 0 25 0 1 0 202451753 29880320 7208 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 7295 7208 66 113 0 7179 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29180

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=695144/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=46056 CPUtime=102.3
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 11446 0 0 0 10223 7 0 0 25 0 1 0 202451753 47161344 11429 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542443 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 11514 11429 66 113 0 11398 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46056

[startup+162.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=677608/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=63408 CPUtime=162.32
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 15757 0 0 0 16221 11 0 0 25 0 1 0 202451753 64929792 15740 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 15852 15740 66 113 0 15736 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 63408

[startup+222.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=663272/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=77712 CPUtime=222.32
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 19338 0 0 0 22218 14 0 0 25 0 1 0 202451753 79577088 19321 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 19428 19321 66 113 0 19312 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 77712

[startup+282.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21024
/proc/meminfo: memFree=650472/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=90368 CPUtime=282.33
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 22539 0 0 0 28215 18 0 0 25 0 1 0 202451753 92536832 22522 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 22592 22522 66 113 0 22476 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 90368

[startup+342.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21158
/proc/meminfo: memFree=637112/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=102796 CPUtime=342.31
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 25599 0 0 0 34210 21 0 0 25 0 1 0 202451753 105263104 25582 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 25699 25582 66 113 0 25583 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 102796

[startup+402.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=626024/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=114516 CPUtime=402.31
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 28583 0 0 0 40207 24 0 0 25 0 1 0 202451753 117264384 28566 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 28629 28566 66 113 0 28513 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 114516

[startup+462.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=615656/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=125064 CPUtime=462.33
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 31177 0 0 0 46206 27 0 0 25 0 1 0 202451753 128065536 31160 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 31266 31160 66 113 0 31150 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 125064

[startup+522.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=605352/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=135376 CPUtime=522.34
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 33765 0 0 0 52203 31 0 0 25 0 1 0 202451753 138625024 33748 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 33844 33748 66 113 0 33728 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 135376

[startup+582.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=594856/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=145692 CPUtime=582.36
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 36378 0 0 0 58201 35 0 0 25 0 1 0 202451753 149188608 36361 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 36423 36361 66 113 0 36307 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 145692

[startup+642.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=584872/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=155772 CPUtime=642.36
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 38879 0 0 0 64199 37 0 0 25 0 1 0 202451753 159510528 38862 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 38943 38862 66 113 0 38827 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 155772

[startup+702.674 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=574888/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=165852 CPUtime=702.38
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 41382 0 0 0 70197 41 0 0 25 0 1 0 202451753 169832448 41365 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134537425 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 41463 41365 66 113 0 41347 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 165852

[startup+762.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=565672/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=174992 CPUtime=762.39
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 43691 0 0 0 76196 43 0 0 25 0 1 0 202451753 179191808 43674 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 43748 43674 66 113 0 43632 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 174992

[startup+822.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=556392/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=184368 CPUtime=822.4
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 46002 0 0 0 82194 46 0 0 25 0 1 0 202451753 188792832 45985 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543370 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 46092 45985 66 113 0 45976 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 184368

[startup+882.763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=547112/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=193508 CPUtime=882.42
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 48321 0 0 0 88193 49 0 0 25 0 1 0 202451753 198152192 48304 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 48377 48304 66 113 0 48261 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 193508

[startup+942.792 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=538088/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=202652 CPUtime=942.43
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 50575 0 0 0 94192 51 0 0 25 0 1 0 202451753 207515648 50558 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 50663 50558 66 113 0 50547 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 202652

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=529768/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=211092 CPUtime=1002.43
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 52680 0 0 0 100190 53 0 0 25 0 1 0 202451753 216158208 52663 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 52773 52663 66 113 0 52657 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 211092

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=521320/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=219296 CPUtime=1062.44
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 54758 0 0 0 106189 55 0 0 25 0 1 0 202451753 224559104 54741 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 54824 54741 66 113 0 54708 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 219296

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=513576/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=227264 CPUtime=1122.46
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 56718 0 0 0 112187 59 0 0 25 0 1 0 202451753 232718336 56701 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 56816 56701 66 113 0 56700 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 227264

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=505576/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=235232 CPUtime=1182.47
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 58716 0 0 0 118186 61 0 0 25 0 1 0 202451753 240877568 58699 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 58808 58699 66 113 0 58692 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 235232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21222
/proc/meminfo: memFree=503144/2055920 swapFree=4147448/4192956
[pid=21023] ppid=21021 vsize=237344 CPUtime=1200.09
/proc/21023/stat : 21023 (tts-4-0) R 21021 21023 20839 0 -1 4194304 59285 0 0 0 119948 61 0 0 25 0 1 0 202451753 243040256 59268 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21023/statm: 59336 59268 66 113 0 59220 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 237344

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): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1199.48
CPU system time (s): 0.6529
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 237344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59285
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= 24241

runsolver used 1.41179 second user time and 2.73058 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Feb 18 18:56:18 UTC 2007

IDJOB= 296546
IDBENCH= 19940
IDSOLVER= 98
FILE ID= node21/296546-1171824978

PBS_JOBID= 3839653

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296546-1171824978/tts-4-0 /tmp/evaluation/296546-1171824978/instance-296546-1171824978.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-296546-1171824978 -o ROOT/results/node21/solver-296546-1171824978 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296546-1171824978/tts-4-0 /tmp/evaluation/296546-1171824978/instance-296546-1171824978.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  aca6cad74270d95cd75e3239f6304512

RANDOM SEED= 339130648

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        740872 kB
Buffers:         44040 kB
Cached:        1157848 kB
SwapCached:      15448 kB
Active:         706892 kB
Inactive:       519988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        740872 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            73900 kB
Committed_AS:   665560 kB
PageTables:       1656 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 node21 on Sun Feb 18 19:16:57 UTC 2007