Trace number 330324

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 1200.55

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
MD5SUM42009d0a86b074043b8da4b9e8720c85
Bench CategoryINDUST (industrial 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 variables39544
Number of clauses163269
Sum of the clauses size415841
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2114940
Number of clauses of size 330226
Number of clauses of size 45754
Number of clauses of size 53259
Number of clauses of size over 57018

Solver Data (download as text)

0.19/0.22	c Tinisat 0.22
0.19/0.22	c solving /tmp/evaluation/330324-1173162313/instance-330324-1173162313.cnf
0.19/0.22	c 39544 variables, 163269 clauses

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/node66/watcher-330324-1173162313 -o ROOT/results/node66/solver-330324-1173162313 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330324-1173162313/tinisat /tmp/evaluation/330324-1173162313/instance-330324-1173162313.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: 1.00 1.00 1.00 3/64 15506
/proc/meminfo: memFree=1483400/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=716 CPUtime=0
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 336188878 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 179 52 41 110 0 66 0

[startup+0.053711 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15506
/proc/meminfo: memFree=1483400/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=2656 CPUtime=0.05
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 311 0 0 0 5 0 0 0 18 0 1 0 336188878 2719744 296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 664 298 48 110 0 551 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2656

[startup+0.10172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15506
/proc/meminfo: memFree=1483400/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=3316 CPUtime=0.09
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 336188878 3395584 537 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 829 538 48 110 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3316

[startup+0.30176 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15506
/proc/meminfo: memFree=1483400/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=17912 CPUtime=0.29
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 3510 0 0 0 28 1 0 0 19 0 1 0 336188878 18341888 3378 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134610866 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4478 3378 52 110 0 4365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17912

[startup+0.70184 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15506
/proc/meminfo: memFree=1483400/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=16168 CPUtime=0.69
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 3631 0 0 0 68 1 0 0 22 0 1 0 336188878 16556032 3063 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4042 3063 52 110 0 3929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16168

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1471232/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=16168 CPUtime=1.49
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 3666 0 0 0 148 1 0 0 25 0 1 0 336188878 16556032 3098 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4042 3098 52 110 0 3929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16168

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1470912/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=16168 CPUtime=3.08
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 3728 0 0 0 307 1 0 0 25 0 1 0 336188878 16556032 3160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4042 3160 52 110 0 3929 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16168

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1470208/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=16168 CPUtime=6.29
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 3889 0 0 0 627 2 0 0 25 0 1 0 336188878 16556032 3321 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134607800 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4042 3321 52 110 0 3929 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16168

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1468552/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=16168 CPUtime=12.68
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 4295 0 0 0 1266 2 0 0 25 0 1 0 336188878 16556032 3727 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 4042 3727 52 110 0 3929 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16168

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1465096/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=25220 CPUtime=25.48
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 5126 0 0 0 2545 3 0 0 25 0 1 0 336188878 25825280 4558 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 6305 4558 52 110 0 6192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25220

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1457800/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=43320 CPUtime=51.07
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 6963 0 0 0 5101 6 0 0 25 0 1 0 336188878 44359680 6395 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 10830 6395 52 110 0 10717 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43320

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1440264/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=79516 CPUtime=102.25
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 11317 0 0 0 10214 11 0 0 25 0 1 0 336188878 81424384 10749 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 19879 10749 52 110 0 19766 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 79516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1423816/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=79516 CPUtime=162.23
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 15453 0 0 0 16206 17 0 0 25 0 1 0 336188878 81424384 14885 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 19879 14885 52 110 0 19766 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1409224/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=80544 CPUtime=222.21
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 19051 0 0 0 22201 20 0 0 25 0 1 0 336188878 82477056 18483 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 20136 18483 52 110 0 20023 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 80544

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1395592/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=153336 CPUtime=282.18
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 22466 0 0 0 28194 24 0 0 25 0 1 0 336188878 157016064 21898 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 38334 21898 52 110 0 38221 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 153336

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1378952/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=153896 CPUtime=342.16
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 26603 0 0 0 34188 28 0 0 25 0 1 0 336188878 157589504 26035 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 38474 26035 52 110 0 38361 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 153896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1361608/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=154312 CPUtime=402.14
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 30984 0 0 0 40182 32 0 0 25 0 1 0 336188878 158015488 30416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 38578 30416 52 110 0 38465 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 154312

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1342472/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=154596 CPUtime=462.12
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 35695 0 0 0 46174 38 0 0 25 0 1 0 336188878 158306304 35127 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 38649 35127 52 110 0 38536 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 154596

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1324104/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=299784 CPUtime=522.09
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 40333 0 0 0 52167 42 0 0 25 0 1 0 336188878 306978816 39765 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 74946 39765 52 110 0 74833 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 299784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1311560/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=300588 CPUtime=582.07
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 43400 0 0 0 58162 45 0 0 25 0 1 0 336188878 307802112 42832 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75147 42832 52 110 0 75034 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 300588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1299912/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=301144 CPUtime=642.06
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 46293 0 0 0 64157 49 0 0 25 0 1 0 336188878 308371456 45725 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75286 45725 52 110 0 75173 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 301144

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1287688/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=302468 CPUtime=702.03
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 49625 0 0 0 70152 51 0 0 25 0 1 0 336188878 309727232 48800 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75617 48800 52 110 0 75504 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 302468

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1277768/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=303000 CPUtime=762
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 52066 0 0 0 76147 53 0 0 25 0 1 0 336188878 310272000 51241 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75750 51241 52 110 0 75637 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 303000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1266184/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=303304 CPUtime=821.98
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 54990 0 0 0 82141 57 0 0 25 0 1 0 336188878 310583296 54165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75826 54165 52 110 0 75713 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 303304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1253768/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=303616 CPUtime=881.95
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 58058 0 0 0 88135 60 0 0 25 0 1 0 336188878 310902784 57233 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 75904 57233 52 110 0 75791 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 303616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1241224/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=304072 CPUtime=941.94
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 61250 0 0 0 94130 64 0 0 25 0 1 0 336188878 311369728 60425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76018 60425 52 110 0 75905 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 304072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1227656/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=304204 CPUtime=1001.91
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 64595 0 0 0 100124 67 0 0 25 0 1 0 336188878 311504896 63770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76051 63770 52 110 0 75938 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 304204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15507
/proc/meminfo: memFree=1217544/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=304760 CPUtime=1061.89
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 67160 0 0 0 106119 70 0 0 25 0 1 0 336188878 312074240 66335 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76190 66335 52 110 0 76077 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 304760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15509
/proc/meminfo: memFree=1208072/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=305024 CPUtime=1121.87
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 69488 0 0 0 112114 73 0 0 25 0 1 0 336188878 312344576 68663 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76256 68663 52 110 0 76143 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 305024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15509
/proc/meminfo: memFree=1198344/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=305296 CPUtime=1181.84
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 71926 0 0 0 118109 75 0 0 25 0 1 0 336188878 312623104 71101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76324 71101 52 110 0 76211 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 305296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15509
/proc/meminfo: memFree=1195720/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=305428 CPUtime=1200.04
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 72557 0 0 0 119929 75 0 0 25 0 1 0 336188878 312758272 71732 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76357 71732 52 110 0 76244 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 305428

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: 1.00 1.00 1.00 2/65 15509
/proc/meminfo: memFree=1195720/2055920 swapFree=4183296/4192956
[pid=15506] ppid=15504 vsize=305428 CPUtime=1200.04
/proc/15506/stat : 15506 (tinisat) R 15504 15506 15159 0 -1 4194304 72557 0 0 0 119929 75 0 0 25 0 1 0 336188878 312758272 71732 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 1 0 0
/proc/15506/statm: 76357 71732 52 110 0 76244 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 305428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.29
CPU system time (s): 0.803877
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 305428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.803877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72557
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= 2120

runsolver used 0.755885 second user time and 2.53561 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Tue Mar  6 06:25:13 UTC 2007

IDJOB= 330324
IDBENCH= 20561
IDSOLVER= 100
FILE ID= node66/330324-1173162313

PBS_JOBID= 4015227

Free space on /tmp= 66536 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/330324-1173162313/tinisat /tmp/evaluation/330324-1173162313/instance-330324-1173162313.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-330324-1173162313 -o ROOT/results/node66/solver-330324-1173162313 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330324-1173162313/tinisat /tmp/evaluation/330324-1173162313/instance-330324-1173162313.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  42009d0a86b074043b8da4b9e8720c85

RANDOM SEED= 169571064

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:       1483808 kB
Buffers:         33700 kB
Cached:         462736 kB
SwapCached:       3704 kB
Active:         134420 kB
Inactive:       371588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483808 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            52188 kB
Committed_AS:   788208 kB
PageTables:       1376 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= 66536 MiB

End job on node66 on Tue Mar  6 06:45:16 UTC 2007