Trace number 332932

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) 1200.11 1200.45

General information on the benchmark

Namecrafted/Medium/contest05/others/
gensys-ukn002.sat05-2744.reshuffled-07.cnf
MD5SUMa2019e53d39465096d989c5106a4e0ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.1819
Satisfiable
(Un)Satisfiability was proved
Number of variables1697
Number of clauses8961
Sum of the clauses size79749
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2259
Number of clauses of size 31190
Number of clauses of size 4136
Number of clauses of size 5906
Number of clauses of size over 56443

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-332932-1173496547 -o ROOT/results/node2/solver-332932-1173496547 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332932-1173496547/tts-4-0 /tmp/evaluation/332932-1173496547/instance-332932-1173496547.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.92 0.97 0.99 3/77 23670
/proc/meminfo: memFree=1639096/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=796 CPUtime=0
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 369609663 815104 92 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 199 92 57 113 0 83 0

[startup+0.0658889 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 23670
/proc/meminfo: memFree=1639096/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=1988 CPUtime=0.06
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 407 0 0 0 6 0 0 0 18 0 1 0 369609663 2035712 392 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 497 392 59 113 0 381 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1988

[startup+0.101892 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 23670
/proc/meminfo: memFree=1639096/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=2252 CPUtime=0.09
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 451 0 0 0 9 0 0 0 18 0 1 0 369609663 2306048 436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 563 437 59 113 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2252

[startup+0.301913 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 23670
/proc/meminfo: memFree=1639096/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=3836 CPUtime=0.29
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 844 0 0 0 29 0 0 0 19 0 1 0 369609663 3928064 829 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 959 829 62 113 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3836

[startup+0.701955 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 23670
/proc/meminfo: memFree=1639096/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=6484 CPUtime=0.69
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 1527 0 0 0 68 1 0 0 23 0 1 0 369609663 6639616 1510 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 1621 1510 65 113 0 1505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6484

[startup+1.50204 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1624496/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=17328 CPUtime=1.49
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 4247 0 0 0 148 1 0 0 25 0 1 0 369609663 17743872 4230 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 4332 4230 66 113 0 4216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17328

[startup+3.1012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1622000/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=17940 CPUtime=3.09
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 4421 0 0 0 307 2 0 0 25 0 1 0 369609663 18370560 4404 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 4485 4404 66 113 0 4369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17940

[startup+6.30153 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1620464/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=19584 CPUtime=6.29
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 4791 0 0 0 627 2 0 0 25 0 1 0 369609663 20054016 4774 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 4896 4774 66 113 0 4780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19584

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1617456/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=22164 CPUtime=12.68
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 5474 0 0 0 1266 2 0 0 25 0 1 0 369609663 22695936 5457 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 5541 5457 66 113 0 5425 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22164

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1612464/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=27092 CPUtime=25.48
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 6690 0 0 0 2545 3 0 0 25 0 1 0 369609663 27742208 6673 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 6773 6673 66 113 0 6657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27092

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 23671
/proc/meminfo: memFree=1602544/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=36960 CPUtime=51.07
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 9167 0 0 0 5103 4 0 0 25 0 1 0 369609663 37847040 9150 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 9240 9150 66 113 0 9124 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36960

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 23671
/proc/meminfo: memFree=1584176/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=55240 CPUtime=102.26
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 13720 0 0 0 10219 7 0 0 25 0 1 0 369609663 56565760 13703 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 13810 13703 66 113 0 13694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55240

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1563440/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=75868 CPUtime=162.25
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 18903 0 0 0 16214 11 0 0 25 0 1 0 369609663 77688832 18886 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 18967 18886 66 113 0 18851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75868

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 23671
/proc/meminfo: memFree=1550704/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=88540 CPUtime=222.22
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 22043 0 0 0 22209 13 0 0 25 0 1 0 369609663 90664960 22026 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 22135 22026 66 113 0 22019 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 88540

[startup+282.301 s]
/proc/loadavg: 1.19 1.05 1.01 2/78 23671
/proc/meminfo: memFree=1538416/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=100944 CPUtime=282.21
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 25131 0 0 0 28205 16 0 0 25 0 1 0 369609663 103366656 25114 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536044 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 25236 25114 66 113 0 25120 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 100944

[startup+342.301 s]
/proc/loadavg: 1.14 1.06 1.01 2/78 23671
/proc/meminfo: memFree=1522800/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=116416 CPUtime=342.2
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 29014 0 0 0 34200 20 0 0 25 0 1 0 369609663 119209984 28997 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 29104 28997 66 113 0 28988 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 116416

[startup+402.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 23671
/proc/meminfo: memFree=1511600/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=127672 CPUtime=402.17
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 31830 0 0 0 40195 22 0 0 25 0 1 0 369609663 130736128 31813 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 31918 31813 66 113 0 31802 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 127672

[startup+462.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 23671
/proc/meminfo: memFree=1499696/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=139392 CPUtime=462.16
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 34766 0 0 0 46191 25 0 0 25 0 1 0 369609663 142737408 34749 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 34848 34749 66 113 0 34732 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 139392

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 23671
/proc/meminfo: memFree=1482992/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=156268 CPUtime=522.14
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 39001 0 0 0 52186 28 0 0 25 0 1 0 369609663 160018432 38984 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 39067 38984 66 113 0 38951 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 156268

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 23671
/proc/meminfo: memFree=1466160/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=172912 CPUtime=582.12
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 43155 0 0 0 58181 31 0 0 25 0 1 0 369609663 177061888 43138 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 43228 43138 66 113 0 43112 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 172912

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23671
/proc/meminfo: memFree=1453360/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=185568 CPUtime=642.12
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 46316 0 0 0 64178 34 0 0 25 0 1 0 369609663 190021632 46299 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 46392 46299 66 113 0 46276 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 185568

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23671
/proc/meminfo: memFree=1440816/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=198460 CPUtime=702.1
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 49513 0 0 0 70174 36 0 0 25 0 1 0 369609663 203223040 49496 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 49615 49496 66 113 0 49499 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 198460

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1421680/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=217212 CPUtime=762.08
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 54239 0 0 0 76169 39 0 0 25 0 1 0 369609663 222425088 54222 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 54303 54222 66 113 0 54187 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 217212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1404720/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=234088 CPUtime=822.06
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 58468 0 0 0 82164 42 0 0 25 0 1 0 369609663 239706112 58451 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 58522 58451 66 113 0 58406 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 234088

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1392368/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=246512 CPUtime=882.04
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 61532 0 0 0 88160 44 0 0 25 0 1 0 369609663 252428288 61515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 61628 61515 66 113 0 61512 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 246512

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1383984/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=254948 CPUtime=942.03
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 63667 0 0 0 94156 47 0 0 25 0 1 0 369609663 261066752 63650 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 63737 63650 66 113 0 63621 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 254948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1374384/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=264560 CPUtime=1002
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 66053 0 0 0 100151 49 0 0 25 0 1 0 369609663 270909440 66036 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 66140 66036 66 113 0 66024 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 264560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1367792/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=271124 CPUtime=1061.99
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 67717 0 0 0 106148 51 0 0 25 0 1 0 369609663 277630976 67700 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 67781 67700 66 113 0 67665 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 271124

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1361584/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=277452 CPUtime=1121.98
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 69253 0 0 0 112145 53 0 0 25 0 1 0 369609663 284110848 69236 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 69363 69236 66 113 0 69247 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 277452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1354224/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=284720 CPUtime=1181.95
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 71115 0 0 0 118141 54 0 0 25 0 1 0 369609663 291553280 71098 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 71180 71098 66 113 0 71064 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 284720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23671
/proc/meminfo: memFree=1351472/2055920 swapFree=4153164/4192956
[pid=23670] ppid=23668 vsize=287296 CPUtime=1200.05
/proc/23670/stat : 23670 (tts-4-0) R 23668 23670 22548 0 -1 4194304 71746 0 0 0 119950 55 0 0 25 0 1 0 369609663 294191104 71729 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23670/statm: 71824 71729 66 113 0 71708 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 287296

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.51
CPU system time (s): 0.600908
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 287296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71746
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= 2512

runsolver used 1.46878 second user time and 2.88956 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Mar 10 03:15:47 UTC 2007

IDJOB= 332932
IDBENCH= 24592
IDSOLVER= 98
FILE ID= node2/332932-1173496547

PBS_JOBID= 4101109

Free space on /tmp= 66511 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/gensys-ukn002.sat05-2744.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332932-1173496547/tts-4-0 /tmp/evaluation/332932-1173496547/instance-332932-1173496547.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-332932-1173496547 -o ROOT/results/node2/solver-332932-1173496547 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332932-1173496547/tts-4-0 /tmp/evaluation/332932-1173496547/instance-332932-1173496547.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a2019e53d39465096d989c5106a4e0ef

RANDOM SEED= 275878321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1639568 kB
Buffers:         40568 kB
Cached:         299144 kB
SwapCached:       2328 kB
Active:         190084 kB
Inactive:       172240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639568 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          30044 kB
Slab:            39528 kB
Committed_AS:  1614156 kB
PageTables:       1812 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= 66511 MiB

End job on node2 on Sat Mar 10 03:35:50 UTC 2007