Trace number 311593

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/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-311593-1172572025 -o ROOT/results/node1/solver-311593-1172572025 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311593-1172572025/tts-4-0 /tmp/evaluation/311593-1172572025/instance-311593-1172572025.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: 0.91 0.95 0.98 3/77 21005
/proc/meminfo: memFree=1709104/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=936 CPUtime=0
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 277157615 958464 107 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 234 107 57 113 0 118 0

[startup+0.107139 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21005
/proc/meminfo: memFree=1709104/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=6992 CPUtime=0.09
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 1671 0 0 0 9 0 0 0 18 0 1 0 277157615 7159808 1656 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 1781 1657 65 113 0 1665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6992

[startup+0.515186 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 21005
/proc/meminfo: memFree=1709104/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=11576 CPUtime=0.51
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 2819 0 0 0 50 1 0 0 21 0 1 0 277157615 11853824 2802 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 2894 2802 66 113 0 2778 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11576

[startup+1.33528 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 21006
/proc/meminfo: memFree=1695720/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=15068 CPUtime=1.32
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 3678 0 0 0 131 1 0 0 25 0 1 0 277157615 15429632 3661 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 3767 3661 66 113 0 3651 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 15068

[startup+2.97547 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 21006
/proc/meminfo: memFree=1692712/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=17748 CPUtime=2.97
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 4364 0 0 0 295 2 0 0 25 0 1 0 277157615 18173952 4347 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 4437 4347 66 113 0 4321 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 17748

[startup+6.25186 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 21006
/proc/meminfo: memFree=1689960/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=19856 CPUtime=6.24
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 4863 0 0 0 622 2 0 0 25 0 1 0 277157615 20332544 4846 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 4964 4846 66 113 0 4848 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19856

[startup+12.7086 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 21006
/proc/meminfo: memFree=1687080/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=22392 CPUtime=12.69
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 5501 0 0 0 1267 2 0 0 25 0 1 0 277157615 22929408 5484 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 5598 5484 66 113 0 5482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22392

[startup+25.5101 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 21006
/proc/meminfo: memFree=1686568/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=22924 CPUtime=25.49
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 5640 0 0 0 2547 2 0 0 25 0 1 0 277157615 23474176 5623 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 5731 5623 66 113 0 5615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22924

[startup+51.1211 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 21006
/proc/meminfo: memFree=1683176/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=26140 CPUtime=51.1
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 6473 0 0 0 5107 3 0 0 25 0 1 0 277157615 26767360 6456 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 6535 6456 66 113 0 6419 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26140

[startup+102.337 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 21006
/proc/meminfo: memFree=1681192/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=28172 CPUtime=102.29
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 6963 0 0 0 10226 3 0 0 25 0 1 0 277157615 28848128 6946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 7043 6946 66 113 0 6927 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28172

[startup+162.371 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1678696/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=30660 CPUtime=162.31
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 7585 0 0 0 16227 4 0 0 25 0 1 0 277157615 31395840 7568 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 7665 7568 66 113 0 7549 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 30660

[startup+222.397 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1677480/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=31820 CPUtime=222.33
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 7884 0 0 0 22228 5 0 0 25 0 1 0 277157615 32583680 7867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 7955 7867 66 113 0 7839 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 31820

[startup+282.423 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1674984/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=34440 CPUtime=282.34
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 8507 0 0 0 28228 6 0 0 25 0 1 0 277157615 35266560 8490 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 8610 8490 66 113 0 8494 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 34440

[startup+342.45 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1672488/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=36788 CPUtime=342.34
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 9146 0 0 0 34228 6 0 0 25 0 1 0 277157615 37670912 9129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 9197 9129 66 113 0 9081 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 36788

[startup+402.483 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1669224/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=40112 CPUtime=402.36
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 9935 0 0 0 40229 7 0 0 25 0 1 0 277157615 41074688 9918 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 10028 9918 66 113 0 9912 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 40112

[startup+462.512 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1667432/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=41884 CPUtime=462.38
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 10376 0 0 0 46230 8 0 0 25 0 1 0 277157615 42889216 10359 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 10471 10359 66 113 0 10355 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 41884

[startup+522.541 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1666920/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=42372 CPUtime=522.39
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 10511 0 0 0 52230 9 0 0 25 0 1 0 277157615 43388928 10494 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 10593 10494 66 113 0 10477 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 42372

[startup+582.568 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1665832/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=43316 CPUtime=582.4
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 10776 0 0 0 58231 9 0 0 25 0 1 0 277157615 44355584 10759 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 10829 10759 66 113 0 10713 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 43316

[startup+642.601 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1664936/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=44260 CPUtime=642.41
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 11005 0 0 0 64231 10 0 0 25 0 1 0 277157615 45322240 10988 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 11065 10988 66 113 0 10949 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 44260

[startup+702.626 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1662632/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=46608 CPUtime=702.43
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 11583 0 0 0 70232 11 0 0 25 0 1 0 277157615 47726592 11566 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 11652 11566 66 113 0 11536 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 46608

[startup+762.657 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1661416/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=47784 CPUtime=762.44
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 11864 0 0 0 76232 12 0 0 25 0 1 0 277157615 48930816 11847 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 11946 11847 66 113 0 11830 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 47784

[startup+822.691 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 21006
/proc/meminfo: memFree=1660584/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=48616 CPUtime=822.46
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 12080 0 0 0 82233 13 0 0 25 0 1 0 277157615 49782784 12063 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 12154 12063 66 113 0 12038 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 48616

[startup+882.721 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 21006
/proc/meminfo: memFree=1657448/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=51684 CPUtime=882.47
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 12871 0 0 0 88234 13 0 0 25 0 1 0 277157615 52924416 12854 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 12921 12854 66 113 0 12805 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 51684

[startup+942.749 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1654120/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=55204 CPUtime=942.48
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 13698 0 0 0 94234 14 0 0 25 0 1 0 277157615 56528896 13681 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 13801 13681 66 113 0 13685 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 55204

[startup+1002.78 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1651368/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=57788 CPUtime=1002.5
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 14388 0 0 0 100235 15 0 0 25 0 1 0 277157615 59174912 14371 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 14447 14371 66 113 0 14331 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 57788

[startup+1062.81 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1649768/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=59448 CPUtime=1062.52
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 14796 0 0 0 106236 16 0 0 25 0 1 0 277157615 60874752 14779 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 14862 14779 66 113 0 14746 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 59448

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1648936/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=60388 CPUtime=1122.53
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 14995 0 0 0 112236 17 0 0 25 0 1 0 277157615 61837312 14978 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 15097 14978 66 113 0 14981 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 60388

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1647528/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=61796 CPUtime=1182.54
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 15345 0 0 0 118237 17 0 0 25 0 1 0 277157615 63279104 15328 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 15449 15328 66 113 0 15333 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 61796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1646888/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=62264 CPUtime=1200.06
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 15500 0 0 0 119989 17 0 0 25 0 1 0 277157615 63758336 15483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 15566 15483 66 113 0 15450 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 62264

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21008
/proc/meminfo: memFree=1646888/2055920 swapFree=4156676/4192956
[pid=21005] ppid=21003 vsize=62264 CPUtime=1200.06
/proc/21005/stat : 21005 (tts-4-0) R 21003 21005 20818 0 -1 4194304 15500 0 0 0 119989 17 0 0 25 0 1 0 277157615 63758336 15483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21005/statm: 15566 15483 66 113 0 15450 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 62264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1199.89
CPU system time (s): 0.187971
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 62264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15500
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= 2009

runsolver used 1.38079 second user time and 2.6056 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Tue Feb 27 10:27:05 UTC 2007

IDJOB= 311593
IDBENCH= 20319
IDSOLVER= 98
FILE ID= node1/311593-1172572025

PBS_JOBID= 3971686

Free space on /tmp= 66558 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311593-1172572025/tts-4-0 /tmp/evaluation/311593-1172572025/instance-311593-1172572025.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-311593-1172572025 -o ROOT/results/node1/solver-311593-1172572025 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311593-1172572025/tts-4-0 /tmp/evaluation/311593-1172572025/instance-311593-1172572025.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 362423659

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1709512 kB
Buffers:         47564 kB
Cached:         205044 kB
SwapCached:      19188 kB
Active:         207436 kB
Inactive:        73520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709512 kB
SwapTotal:     4192956 kB
SwapFree:      4156676 kB
Dirty:             672 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            50960 kB
Committed_AS:   847500 kB
PageTables:       1740 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= 66558 MiB

End job on node1 on Tue Feb 27 10:47:08 UTC 2007