Trace number 296589

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
tinisat 2007-02-08? (TO) 1200.03 1200.29

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1529462267-19.SAT.shuffled.cnf
MD5SUM7644e7377a9b7b99a48663a94882358d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.063989
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)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296589-1171825501/instance-296589-1171825501.cnf
0.00/0.01	c 45 variables, 4005 clauses

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/node29/watcher-296589-1171825501 -o ROOT/results/node29/solver-296589-1171825501 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296589-1171825501/tinisat /tmp/evaluation/296589-1171825501/instance-296589-1171825501.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 0.97 0.99 3/77 26060
/proc/meminfo: memFree=911136/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=716 CPUtime=0
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 176314335 733184 83 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 179 83 48 110 0 66 0

[startup+0.106911 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26060
/proc/meminfo: memFree=911136/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=1600 CPUtime=0.1
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 176314335 1638400 188 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 400 188 52 110 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.514935 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26060
/proc/meminfo: memFree=911136/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=1740 CPUtime=0.51
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 331 0 0 0 51 0 0 0 21 0 1 0 176314335 1781760 315 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 435 315 52 110 0 322 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1740

[startup+1.33499 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26061
/proc/meminfo: memFree=909464/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=3032 CPUtime=1.33
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 518 0 0 0 133 0 0 0 25 0 1 0 176314335 3104768 502 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 758 502 52 110 0 645 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3032

[startup+2.97109 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26061
/proc/meminfo: memFree=908568/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=5312 CPUtime=2.96
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 736 0 0 0 296 0 0 0 25 0 1 0 176314335 5439488 720 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 1328 720 52 110 0 1215 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5312

[startup+6.25429 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26061
/proc/meminfo: memFree=907288/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=5720 CPUtime=6.24
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 1041 0 0 0 624 0 0 0 25 0 1 0 176314335 5857280 992 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 1430 992 52 110 0 1317 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5720

[startup+12.7067 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26061
/proc/meminfo: memFree=905632/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=6344 CPUtime=12.69
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 1418 0 0 0 1269 0 0 0 25 0 1 0 176314335 6496256 1369 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 1586 1369 52 110 0 1473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6344

[startup+25.5095 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26061
/proc/meminfo: memFree=903584/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=11312 CPUtime=25.49
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 1988 0 0 0 2548 1 0 0 25 0 1 0 176314335 11583488 1874 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 2828 1874 52 110 0 2715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11312

[startup+51.1181 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 26061
/proc/meminfo: memFree=901088/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=11960 CPUtime=51.1
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 2642 0 0 0 5108 2 0 0 25 0 1 0 176314335 12247040 2528 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 2990 2528 52 110 0 2877 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 11960

[startup+102.335 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 26061
/proc/meminfo: memFree=897120/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=21600 CPUtime=102.3
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 3721 0 0 0 10227 3 0 0 25 0 1 0 176314335 22118400 3478 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 5400 3478 52 110 0 5287 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21600

[startup+162.363 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26061
/proc/meminfo: memFree=893600/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=22644 CPUtime=162.32
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 4645 0 0 0 16227 5 0 0 25 0 1 0 176314335 23187456 4336 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 5661 4336 52 110 0 5548 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 22644

[startup+222.391 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26061
/proc/meminfo: memFree=891296/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=22908 CPUtime=222.33
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 5230 0 0 0 22227 6 0 0 25 0 1 0 176314335 23457792 4921 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519864 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 5727 4921 52 110 0 5614 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 22908

[startup+282.416 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 26061
/proc/meminfo: memFree=888928/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=23624 CPUtime=282.35
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 5861 0 0 0 28228 7 0 0 25 0 1 0 176314335 24190976 5519 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 5906 5519 52 110 0 5793 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 23624

[startup+342.445 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 26061
/proc/meminfo: memFree=886112/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=41984 CPUtime=342.36
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 6870 0 0 0 34228 8 0 0 25 0 1 0 176314335 42991616 6200 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 10496 6200 52 110 0 10383 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 41984

[startup+402.48 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=884000/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=43784 CPUtime=402.38
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 7706 0 0 0 40229 9 0 0 25 0 1 0 176314335 44834816 6713 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 10946 6713 52 110 0 10833 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 43784

[startup+462.508 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=882272/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=44812 CPUtime=462.39
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 8355 0 0 0 46229 10 0 0 25 0 1 0 176314335 45887488 7165 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11203 7165 52 110 0 11090 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 44812

[startup+522.534 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=880736/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=45196 CPUtime=522.41
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 8850 0 0 0 52230 11 0 0 25 0 1 0 176314335 46280704 7562 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11299 7562 52 110 0 11186 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 45196

[startup+582.562 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=878816/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=45840 CPUtime=582.43
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 9441 0 0 0 58231 12 0 0 25 0 1 0 176314335 46940160 8022 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11460 8022 52 110 0 11347 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 45840

[startup+642.593 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=877088/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=46224 CPUtime=642.44
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 9948 0 0 0 64231 13 0 0 25 0 1 0 176314335 47333376 8431 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11556 8431 52 110 0 11443 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 46224

[startup+702.618 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=875744/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=46740 CPUtime=702.46
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 10374 0 0 0 70232 14 0 0 25 0 1 0 176314335 47861760 8792 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11685 8792 52 110 0 11572 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 46740

[startup+762.648 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=873760/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=47516 CPUtime=762.48
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 10947 0 0 0 76233 15 0 0 25 0 1 0 176314335 48656384 9299 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11879 9299 52 110 0 11766 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 47516

[startup+822.685 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 26061
/proc/meminfo: memFree=872416/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=47776 CPUtime=822.49
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 11289 0 0 0 82234 15 0 0 25 0 1 0 176314335 48922624 9641 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 11944 9641 52 110 0 11831 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 47776

[startup+882.714 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 26061
/proc/meminfo: memFree=871328/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=48288 CPUtime=882.51
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 11690 0 0 0 88235 16 0 0 25 0 1 0 176314335 49446912 9913 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 12072 9913 52 110 0 11959 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 48288

[startup+942.742 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 26061
/proc/meminfo: memFree=870304/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=48288 CPUtime=942.53
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 11956 0 0 0 94236 17 0 0 25 0 1 0 176314335 49446912 10179 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 12072 10179 52 110 0 11959 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 48288

[startup+1002.77 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 26061
/proc/meminfo: memFree=869216/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=48288 CPUtime=1002.55
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 12216 0 0 0 100237 18 0 0 25 0 1 0 176314335 49446912 10439 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 12072 10439 52 110 0 11959 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 48288

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26061
/proc/meminfo: memFree=868192/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=48288 CPUtime=1062.57
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 12460 0 0 0 106238 19 0 0 25 0 1 0 176314335 49446912 10683 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 12072 10683 52 110 0 11959 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 48288

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26063
/proc/meminfo: memFree=866784/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=48544 CPUtime=1122.57
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 12884 0 0 0 112238 19 0 0 25 0 1 0 176314335 49709056 11042 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 12136 11042 52 110 0 12023 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 48544

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26063
/proc/meminfo: memFree=865696/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=80976 CPUtime=1182.6
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 13233 0 0 0 118240 20 0 0 25 0 1 0 176314335 82919424 11326 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 20244 11326 52 110 0 20131 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 80976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.28 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 26063
/proc/meminfo: memFree=865248/2055920 swapFree=4147432/4192956
[pid=26060] ppid=26058 vsize=81104 CPUtime=1200.01
/proc/26060/stat : 26060 (tinisat) R 26058 26060 24707 0 -1 4194304 13349 0 0 0 119981 20 0 0 25 0 1 0 176314335 83050496 11409 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519881 0 0 4096 0 0 0 0 17 1 0 0
/proc/26060/statm: 20276 11409 52 110 0 20163 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 81104

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): 1200.29
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.214967
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 81104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13349
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= 975

runsolver used 1.3398 second user time and 2.90256 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Feb 18 19:05:01 UTC 2007

IDJOB= 296589
IDBENCH= 19941
IDSOLVER= 100
FILE ID= node29/296589-1171825501

PBS_JOBID= 3839646

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1529462267-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296589-1171825501/tinisat /tmp/evaluation/296589-1171825501/instance-296589-1171825501.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-296589-1171825501 -o ROOT/results/node29/solver-296589-1171825501 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296589-1171825501/tinisat /tmp/evaluation/296589-1171825501/instance-296589-1171825501.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7644e7377a9b7b99a48663a94882358d

RANDOM SEED= 508631096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        911480 kB
Buffers:         40480 kB
Cached:        1002020 kB
SwapCached:      12248 kB
Active:         804444 kB
Inactive:       261056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911480 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            64332 kB
Committed_AS:   647360 kB
PageTables:       1864 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 node29 on Sun Feb 18 19:25:03 UTC 2007