Trace number 368679

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) 5000.11 5001.65

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-368679-1177274646 -o ROOT/results/node18/solver-368679-1177274646 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368679-1177274646/tts-4-0 /tmp/evaluation/368679-1177274646/instance-368679-1177274646.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 3/77 32441
/proc/meminfo: memFree=1671736/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=928 CPUtime=0
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 175381958 950272 116 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 232 117 59 113 0 116 0

[startup+0.0898279 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 32441
/proc/meminfo: memFree=1671736/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=3068 CPUtime=0.08
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 689 0 0 0 8 0 0 0 18 0 1 0 175381958 3141632 672 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 767 672 66 113 0 651 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3068

[startup+0.101828 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 32441
/proc/meminfo: memFree=1671736/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=3068 CPUtime=0.09
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 689 0 0 0 9 0 0 0 18 0 1 0 175381958 3141632 672 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 767 672 66 113 0 651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3068

[startup+0.301847 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 32441
/proc/meminfo: memFree=1671736/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=3468 CPUtime=0.29
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 766 0 0 0 29 0 0 0 19 0 1 0 175381958 3551232 749 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 867 749 66 113 0 751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.701887 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 32441
/proc/meminfo: memFree=1671736/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=3604 CPUtime=0.69
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 815 0 0 0 69 0 0 0 23 0 1 0 175381958 3690496 798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 901 798 66 113 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50196 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1668720/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=3740 CPUtime=1.49
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 873 0 0 0 149 0 0 0 25 0 1 0 175381958 3829760 856 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 935 856 66 113 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3740

[startup+3.10112 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1668216/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=4268 CPUtime=3.09
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 997 0 0 0 309 0 0 0 25 0 1 0 175381958 4370432 980 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 1067 980 66 113 0 951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4268

[startup+6.30143 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1667448/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=4924 CPUtime=6.29
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 1165 0 0 0 629 0 0 0 25 0 1 0 175381958 5042176 1148 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 1231 1148 66 113 0 1115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4924

[startup+12.701 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1665472/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=6716 CPUtime=12.69
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 1617 0 0 0 1269 0 0 0 25 0 1 0 175381958 6877184 1600 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 1679 1600 66 113 0 1563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6716

[startup+25.5013 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1661504/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=10508 CPUtime=25.49
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 2575 0 0 0 2548 1 0 0 25 0 1 0 175381958 10760192 2558 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 2627 2558 66 113 0 2511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10508

[startup+51.1018 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1654528/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=17548 CPUtime=51.07
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 4336 0 0 0 5106 1 0 0 25 0 1 0 175381958 17969152 4319 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 4387 4319 66 113 0 4271 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17548

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1646208/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=25764 CPUtime=102.26
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 6371 0 0 0 10223 3 0 0 25 0 1 0 175381958 26382336 6354 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 6441 6354 66 113 0 6325 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25764

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1637888/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=34220 CPUtime=162.24
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 8480 0 0 0 16219 5 0 0 25 0 1 0 175381958 35041280 8463 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 8555 8463 66 113 0 8439 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34220

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 32442
/proc/meminfo: memFree=1630464/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=41492 CPUtime=222.22
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 10273 0 0 0 22215 7 0 0 25 0 1 0 175381958 42487808 10256 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 10373 10256 66 113 0 10257 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 41492

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1624320/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=47592 CPUtime=282.22
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 11808 0 0 0 28213 9 0 0 25 0 1 0 175381958 48734208 11791 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 11898 11791 66 113 0 11782 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 47592

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1617600/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=54152 CPUtime=342.2
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 13494 0 0 0 34209 11 0 0 25 0 1 0 175381958 55451648 13477 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 13538 13477 66 113 0 13422 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1611968/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=60012 CPUtime=402.18
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 14907 0 0 0 40205 13 0 0 25 0 1 0 175381958 61452288 14890 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 15003 14890 66 113 0 14887 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1608832/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=63060 CPUtime=462.16
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 15674 0 0 0 46202 14 0 0 25 0 1 0 175381958 64573440 15657 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 15765 15657 66 113 0 15649 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63060

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1605504/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=66340 CPUtime=522.15
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 16519 0 0 0 52199 16 0 0 25 0 1 0 175381958 67932160 16502 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 16585 16502 66 113 0 16469 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 66340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1601088/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=70796 CPUtime=582.13
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 17624 0 0 0 58196 17 0 0 25 0 1 0 175381958 72495104 17607 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 17699 17607 66 113 0 17583 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 70796

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32442
/proc/meminfo: memFree=1597312/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=74544 CPUtime=642.12
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 18542 0 0 0 64194 18 0 0 25 0 1 0 175381958 76333056 18525 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 18636 18525 66 113 0 18520 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 74544


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1459008/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=212616 CPUtime=4001.1
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 53093 0 0 0 400031 79 0 0 25 0 1 0 175381958 217718784 53076 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 53154 53076 66 113 0 53038 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 212616

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1456704/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=214728 CPUtime=4061.09
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 53637 0 0 0 406029 80 0 0 25 0 1 0 175381958 219881472 53620 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 53682 53620 66 113 0 53566 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 214728

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1454592/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=216836 CPUtime=4121.08
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 54164 0 0 0 412027 81 0 0 25 0 1 0 175381958 222040064 54147 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 54209 54147 66 113 0 54093 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 216836

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1452608/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=218944 CPUtime=4181.05
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 54671 0 0 0 418024 81 0 0 25 0 1 0 175381958 224198656 54654 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 54736 54654 66 113 0 54620 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 218944

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1450368/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=221056 CPUtime=4241.04
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 55214 0 0 0 424022 82 0 0 25 0 1 0 175381958 226361344 55197 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 55264 55197 66 113 0 55148 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 221056

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1447616/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=223868 CPUtime=4301.02
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 55915 0 0 0 430019 83 0 0 25 0 1 0 175381958 229240832 55898 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 55967 55898 66 113 0 55851 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 223868

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1446080/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=225508 CPUtime=4361.01
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 56297 0 0 0 436017 84 0 0 25 0 1 0 175381958 230920192 56280 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 56377 56280 66 113 0 56261 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 225508

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1444544/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=226916 CPUtime=4420.99
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 56677 0 0 0 442014 85 0 0 25 0 1 0 175381958 232361984 56660 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 56729 56660 66 113 0 56613 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 226916

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1443520/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=228088 CPUtime=4480.98
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 56920 0 0 0 448012 86 0 0 25 0 1 0 175381958 233562112 56903 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 57022 56903 66 113 0 56906 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 228088

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1442432/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=229024 CPUtime=4540.95
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 57201 0 0 0 454009 86 0 0 25 0 1 0 175381958 234520576 57184 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 57256 57184 66 113 0 57140 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 229024

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32642
/proc/meminfo: memFree=1441216/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=230196 CPUtime=4600.94
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 57501 0 0 0 460007 87 0 0 25 0 1 0 175381958 235720704 57484 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 57549 57484 66 113 0 57433 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 230196

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 348
/proc/meminfo: memFree=1438720/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=231368 CPUtime=4660.85
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 57753 0 0 0 465997 88 0 0 25 0 1 0 175381958 236920832 57736 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 57842 57736 66 113 0 57726 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 231368

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1438400/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=232776 CPUtime=4720.83
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 58142 0 0 0 471994 89 0 0 25 0 1 0 175381958 238362624 58125 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 58194 58125 66 113 0 58078 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 232776

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1436800/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=234648 CPUtime=4780.81
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 58578 0 0 0 477991 90 0 0 25 0 1 0 175381958 240279552 58561 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 58662 58561 66 113 0 58546 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 234648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1434688/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=236760 CPUtime=4840.8
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 59100 0 0 0 483989 91 0 0 25 0 1 0 175381958 242442240 59083 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 59190 59083 66 113 0 59074 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 236760

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1433152/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=238400 CPUtime=4900.77
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 59520 0 0 0 489986 91 0 0 25 0 1 0 175381958 244121600 59503 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 59600 59503 66 113 0 59484 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 238400

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1432000/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=239572 CPUtime=4960.76
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 59798 0 0 0 495984 92 0 0 25 0 1 0 175381958 245321728 59781 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 59893 59781 66 113 0 59777 0
Current children cumulated CPU time (s) 4960.76
Current children cumulated vsize (KiB) 239572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 372
/proc/meminfo: memFree=1431040/2055920 swapFree=4147132/4192956
[pid=32441] ppid=32439 vsize=240508 CPUtime=5000.06
/proc/32441/stat : 32441 (tts-4-0) R 32439 32441 32385 0 -1 4194304 60032 0 0 0 499913 93 0 0 25 0 1 0 175381958 246280192 60015 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32441/statm: 60127 60015 66 113 0 60011 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 240508

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.65
CPU time (s): 5000.11
CPU user time (s): 4999.14
CPU system time (s): 0.969852
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 240508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.14
system time used= 0.969852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60032
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= 104739

runsolver used 6.35903 second user time and 11.5192 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Apr 22 20:44:06 UTC 2007

IDJOB= 368679
IDBENCH= 24684
IDSOLVER= 178
FILE ID= node18/368679-1177274646

PBS_JOBID= 4650745

Free space on /tmp= 66486 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368679-1177274646/tts-4-0 /tmp/evaluation/368679-1177274646/instance-368679-1177274646.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-368679-1177274646 -o ROOT/results/node18/solver-368679-1177274646 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368679-1177274646/tts-4-0 /tmp/evaluation/368679-1177274646/instance-368679-1177274646.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 213238655

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1672144 kB
Buffers:         52876 kB
Cached:         229152 kB
SwapCached:      14384 kB
Active:         197832 kB
Inactive:       124524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672144 kB
SwapTotal:     4192956 kB
SwapFree:      4147132 kB
Dirty:             740 kB
Writeback:           0 kB
Mapped:          29608 kB
Slab:            46952 kB
Committed_AS:  5361204 kB
PageTables:       1776 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= 66486 MiB

End job on node18 on Sun Apr 22 22:07:30 UTC 2007