Trace number 302739

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) 1200.1 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/evaluation/302739-1172018652/instance-302739-1172018652.cnf
0.00/0.05	c 240 variables, 20400 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/node13/watcher-302739-1172018652 -o ROOT/results/node13/solver-302739-1172018652 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302739-1172018652/tinisat /tmp/evaluation/302739-1172018652/instance-302739-1172018652.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: 0.92 0.98 0.99 3/77 9995
/proc/meminfo: memFree=1481608/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=880 CPUtime=0
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 221819721 901120 107 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 220 107 48 110 0 107 0

[startup+0.106895 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9995
/proc/meminfo: memFree=1481608/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=3208 CPUtime=0.1
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 575 0 0 0 10 0 0 0 18 0 1 0 221819721 3284992 559 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 802 559 52 110 0 689 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3208

[startup+0.514948 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9995
/proc/meminfo: memFree=1481608/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=5760 CPUtime=0.5
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 745 0 0 0 50 0 0 0 22 0 1 0 221819721 5898240 729 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 1440 729 52 110 0 1327 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5760

[startup+1.33506 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1478016/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=5760 CPUtime=1.32
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 1044 0 0 0 132 0 0 0 25 0 1 0 221819721 5898240 1028 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 1440 1028 52 110 0 1327 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5760

[startup+2.97128 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1476416/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=10864 CPUtime=2.96
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 1514 0 0 0 296 0 0 0 25 0 1 0 221819721 11124736 1498 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 2716 1498 52 110 0 2603 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10864

[startup+6.25272 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1473280/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=10864 CPUtime=6.24
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 2200 0 0 0 623 1 0 0 25 0 1 0 221819721 11124736 2184 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 2716 2184 52 110 0 2603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10864

[startup+12.7036 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1468680/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=21592 CPUtime=12.69
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 3258 0 0 0 1266 3 0 0 25 0 1 0 221819721 22110208 3242 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 5398 3242 52 110 0 5285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21592

[startup+25.5103 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1463048/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=22128 CPUtime=25.49
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 4709 0 0 0 2545 4 0 0 25 0 1 0 221819721 22659072 4693 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 5532 4693 52 110 0 5419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22128

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1454472/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=43472 CPUtime=51.09
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 6865 0 0 0 5103 6 0 0 25 0 1 0 221819721 44515328 6784 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 10868 6784 52 110 0 10755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43472

[startup+102.345 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1442504/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=44996 CPUtime=102.3
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 9861 0 0 0 10220 10 0 0 25 0 1 0 221819721 46075904 9780 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 11249 9780 52 110 0 11136 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44996

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9996
/proc/meminfo: memFree=1432072/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=87464 CPUtime=162.32
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 12553 0 0 0 16218 14 0 0 25 0 1 0 221819721 89563136 12343 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 21866 12343 52 110 0 21753 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 87464

[startup+222.415 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1423304/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=88040 CPUtime=222.34
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 14748 0 0 0 22217 17 0 0 25 0 1 0 221819721 90152960 14538 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 22010 14538 52 110 0 21897 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 88040

[startup+282.447 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 9996
/proc/meminfo: memFree=1415560/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=88344 CPUtime=282.36
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 16689 0 0 0 28216 20 0 0 25 0 1 0 221819721 90464256 16479 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 22086 16479 52 110 0 21973 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 88344

[startup+342.478 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9996
/proc/meminfo: memFree=1408136/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=89544 CPUtime=342.37
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 18543 0 0 0 34215 22 0 0 25 0 1 0 221819721 91693056 18333 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 22386 18333 52 110 0 22273 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 89544

[startup+402.512 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1402056/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=90184 CPUtime=402.39
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 20033 0 0 0 40215 24 0 0 25 0 1 0 221819721 92348416 19823 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 22546 19823 52 110 0 22433 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 90184

[startup+462.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1396168/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=92168 CPUtime=462.4
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 21773 0 0 0 46214 26 0 0 25 0 1 0 221819721 94380032 21306 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 23042 21306 52 110 0 22929 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 92168

[startup+522.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1390856/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=92808 CPUtime=522.42
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 23103 0 0 0 52214 28 0 0 25 0 1 0 221819721 95035392 22636 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 23202 22636 52 110 0 23089 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 92808

[startup+582.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1385672/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=174604 CPUtime=582.44
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 24384 0 0 0 58214 30 0 0 25 0 1 0 221819721 178794496 23917 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 43651 23917 52 110 0 43538 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 174604

[startup+642.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1380360/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=175436 CPUtime=642.45
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 25709 0 0 0 64213 32 0 0 25 0 1 0 221819721 179646464 25242 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 43859 25242 52 110 0 43746 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 175436

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1375880/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=176108 CPUtime=702.47
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 26828 0 0 0 70213 34 0 0 25 0 1 0 221819721 180334592 26361 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44027 26361 52 110 0 43914 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 176108

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1371592/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=176588 CPUtime=762.48
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 27917 0 0 0 76212 36 0 0 25 0 1 0 221819721 180826112 27450 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44147 27450 52 110 0 44034 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 176588

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1367240/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=177068 CPUtime=822.5
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 28987 0 0 0 82213 37 0 0 25 0 1 0 221819721 181317632 28520 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44267 28520 52 110 0 44154 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 177068

[startup+882.777 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9996
/proc/meminfo: memFree=1363336/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=177388 CPUtime=882.51
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 29965 0 0 0 88212 39 0 0 25 0 1 0 221819721 181645312 29498 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44347 29498 52 110 0 44234 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 177388

[startup+942.808 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9996
/proc/meminfo: memFree=1359432/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=177868 CPUtime=942.53
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 30935 0 0 0 94212 41 0 0 25 0 1 0 221819721 182136832 30468 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44467 30468 52 110 0 44354 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 177868

[startup+1002.84 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 9996
/proc/meminfo: memFree=1355528/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=177868 CPUtime=1002.55
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 31918 0 0 0 100212 43 0 0 25 0 1 0 221819721 182136832 31451 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44467 31451 52 110 0 44354 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 177868

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10120
/proc/meminfo: memFree=1350224/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=178028 CPUtime=1062.55
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 32932 0 0 0 106210 45 0 0 25 0 1 0 221819721 182300672 32465 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44507 32465 52 110 0 44394 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 178028

[startup+1122.95 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 10194
/proc/meminfo: memFree=1347528/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=178028 CPUtime=1122.53
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 33870 0 0 0 112206 47 0 0 25 0 1 0 221819721 182300672 33403 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44507 33403 52 110 0 44394 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 178028

[startup+1182.98 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 10194
/proc/meminfo: memFree=1343560/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=178348 CPUtime=1182.55
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 34866 0 0 0 118206 49 0 0 25 0 1 0 221819721 182628352 34399 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44587 34399 52 110 0 44474 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 178348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 10194
/proc/meminfo: memFree=1342408/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=178540 CPUtime=1200.06
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 35139 0 0 0 119957 49 0 0 25 0 1 0 221819721 182824960 34672 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44635 34672 52 110 0 44522 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 178540

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

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

[startup+1200.5 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 10194
/proc/meminfo: memFree=1342408/2055920 swapFree=4192812/4192956
[pid=9995] ppid=9993 vsize=178540 CPUtime=1200.06
/proc/9995/stat : 9995 (tinisat) R 9993 9995 9268 0 -1 4194304 35139 0 0 0 119957 49 0 0 25 0 1 0 221819721 182824960 34672 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9995/statm: 44635 34672 52 110 0 44522 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 178540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.58
CPU system time (s): 0.52492
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 178540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35139
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= 22422

runsolver used 1.37779 second user time and 2.87056 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Feb 21 00:44:13 UTC 2007

IDJOB= 302739
IDBENCH= 20091
IDSOLVER= 100
FILE ID= node13/302739-1172018652

PBS_JOBID= 3849140

Free space on /tmp= 66545 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/302739-1172018652/tinisat /tmp/evaluation/302739-1172018652/instance-302739-1172018652.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-302739-1172018652 -o ROOT/results/node13/solver-302739-1172018652 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302739-1172018652/tinisat /tmp/evaluation/302739-1172018652/instance-302739-1172018652.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 965751072

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1482080 kB
Buffers:         52360 kB
Cached:         388212 kB
SwapCached:          0 kB
Active:         146732 kB
Inactive:       348204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          73232 kB
Slab:            64508 kB
Committed_AS:   975828 kB
PageTables:       1744 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= 66545 MiB

End job on node13 on Wed Feb 21 01:04:15 UTC 2007