Trace number 329400

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) 1200.09 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k55.cnf
MD5SUMe79c4b56e60495fc11a6ec11ab81644b
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 variables81425
Number of clauses364328
Sum of the clauses size937494
Maximum clause length20
Minimum clause length1
Number of clauses of size 1543
Number of clauses of size 2283706
Number of clauses of size 340037
Number of clauses of size 416350
Number of clauses of size 57104
Number of clauses of size over 516588

Solver Data (download as text)

0.49/0.51	c Tinisat 0.22
0.49/0.51	c solving /tmp/evaluation/329400-1173139614/instance-329400-1173139614.cnf
0.49/0.51	c 81425 variables, 363676 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/node5/watcher-329400-1173139614 -o ROOT/results/node5/solver-329400-1173139614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329400-1173139614/tinisat /tmp/evaluation/329400-1173139614/instance-329400-1173139614.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: 0.91 0.95 0.97 3/77 18187
/proc/meminfo: memFree=1449312/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=716 CPUtime=0
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 333916249 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 179 52 41 110 0 66 0

[startup+0.00905697 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 18187
/proc/meminfo: memFree=1449312/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=716 CPUtime=0
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 333916249 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 179 52 41 110 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 716

[startup+0.101066 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 18187
/proc/meminfo: memFree=1449312/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=4620 CPUtime=0.09
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 1 0 333916249 4730880 472 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 1155 472 48 110 0 1042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4620

[startup+0.301089 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 18187
/proc/meminfo: memFree=1449312/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=7392 CPUtime=0.28
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 1435 0 0 0 28 0 0 0 19 0 1 0 333916249 7569408 1420 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 1848 1422 48 110 0 1735 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7392

[startup+0.701134 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 18187
/proc/meminfo: memFree=1449312/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=39620 CPUtime=0.68
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 7492 0 0 0 66 2 0 0 22 0 1 0 333916249 40570880 7476 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134609507 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 9905 7476 94 110 0 9792 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39620

[startup+1.50222 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 18188
/proc/meminfo: memFree=1423448/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=34860 CPUtime=1.49
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 7723 0 0 0 146 3 0 0 25 0 1 0 333916249 35696640 6517 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 8715 6517 52 110 0 8602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34860

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 18188
/proc/meminfo: memFree=1423000/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=34860 CPUtime=3.09
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 7759 0 0 0 306 3 0 0 25 0 1 0 333916249 35696640 6553 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 8715 6553 52 110 0 8602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34860

[startup+6.30177 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 18188
/proc/meminfo: memFree=1422616/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=34860 CPUtime=6.29
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 7864 0 0 0 626 3 0 0 25 0 1 0 333916249 35696640 6658 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 8715 6658 52 110 0 8602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34860

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 18188
/proc/meminfo: memFree=1422040/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=34860 CPUtime=12.69
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 8016 0 0 0 1266 3 0 0 25 0 1 0 333916249 35696640 6810 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 8715 6810 52 110 0 8602 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34860

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 18188
/proc/meminfo: memFree=1419928/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=34860 CPUtime=25.48
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 8514 0 0 0 2545 3 0 0 25 0 1 0 333916249 35696640 7308 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 8715 7308 52 110 0 8602 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34860

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 18188
/proc/meminfo: memFree=1414872/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=54948 CPUtime=51.08
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 9811 0 0 0 5103 5 0 0 25 0 1 0 333916249 56266752 8605 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 13737 8605 52 110 0 13624 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 54948

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 18188
/proc/meminfo: memFree=1404376/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=54948 CPUtime=102.27
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 12432 0 0 0 10219 8 0 0 25 0 1 0 333916249 56266752 11226 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 13737 11226 52 110 0 13624 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 54948

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1391640/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=95124 CPUtime=162.25
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 15610 0 0 0 16213 12 0 0 25 0 1 0 333916249 97406976 14404 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 23781 14404 52 110 0 23668 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1378904/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=95124 CPUtime=222.23
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 18771 0 0 0 22207 16 0 0 25 0 1 0 333916249 97406976 17565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 23781 17565 52 110 0 23668 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95124

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 18188
/proc/meminfo: memFree=1368664/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=95124 CPUtime=282.21
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 21359 0 0 0 28202 19 0 0 25 0 1 0 333916249 97406976 20153 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519549 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 23781 20153 52 110 0 23668 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95124

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1355544/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=95124 CPUtime=342.19
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 24611 0 0 0 34195 24 0 0 25 0 1 0 333916249 97406976 23405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 23781 23405 52 110 0 23668 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 95124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1344088/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=175476 CPUtime=402.18
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 27487 0 0 0 40190 28 0 0 25 0 1 0 333916249 179687424 26281 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 43869 26281 52 110 0 43756 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 175476

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1333592/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=175476 CPUtime=462.15
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 30089 0 0 0 46184 31 0 0 25 0 1 0 333916249 179687424 28883 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 43869 28883 52 110 0 43756 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 175476

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1324248/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=175476 CPUtime=522.14
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 32477 0 0 0 52180 34 0 0 25 0 1 0 333916249 179687424 31271 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 43869 31271 52 110 0 43756 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 175476

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1312856/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=177528 CPUtime=582.12
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 35250 0 0 0 58175 37 0 0 25 0 1 0 333916249 181788672 34044 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 44382 34044 52 110 0 44269 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 177528

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1303000/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=177528 CPUtime=642.1
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 37698 0 0 0 64170 40 0 0 25 0 1 0 333916249 181788672 36492 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 44382 36492 52 110 0 44269 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 177528

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1293400/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=177528 CPUtime=702.09
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 40124 0 0 0 70166 43 0 0 25 0 1 0 333916249 181788672 38918 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 44382 38918 52 110 0 44269 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 177528

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1282584/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=177528 CPUtime=762.07
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 42802 0 0 0 76161 46 0 0 25 0 1 0 333916249 181788672 41596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 44382 41596 52 110 0 44269 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 177528

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1273880/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=177528 CPUtime=822.05
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 44993 0 0 0 82156 49 0 0 25 0 1 0 333916249 181788672 43787 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 44382 43787 52 110 0 44269 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 177528

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1263896/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=338764 CPUtime=882.03
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 47466 0 0 0 88151 52 0 0 25 0 1 0 333916249 346894336 46260 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 84691 46260 52 110 0 84578 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 338764

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1253272/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=339224 CPUtime=942.02
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 50171 0 0 0 94146 56 0 0 25 0 1 0 333916249 347365376 48965 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 84806 48965 52 110 0 84693 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 339224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1244056/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=339936 CPUtime=1002
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 52448 0 0 0 100141 59 0 0 25 0 1 0 333916249 348094464 51242 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 84984 51242 52 110 0 84871 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 339936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1235864/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=340496 CPUtime=1061.98
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 54585 0 0 0 106135 63 0 0 25 0 1 0 333916249 348667904 53379 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 85124 53379 52 110 0 85011 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 340496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1224408/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=341228 CPUtime=1121.97
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 57378 0 0 0 112131 66 0 0 25 0 1 0 333916249 349417472 56172 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 85307 56172 52 110 0 85194 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 341228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1214552/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=341360 CPUtime=1181.95
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 59855 0 0 0 118126 69 0 0 25 0 1 0 333916249 349552640 58649 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 85340 58649 52 110 0 85227 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 341360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18188
/proc/meminfo: memFree=1211352/2055920 swapFree=4174560/4192956
[pid=18187] ppid=18185 vsize=341496 CPUtime=1200.05
/proc/18187/stat : 18187 (tinisat) R 18185 18187 17489 0 -1 4194304 60619 0 0 0 119934 71 0 0 25 0 1 0 333916249 349691904 59413 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18187/statm: 85374 59413 52 110 0 85261 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 341496

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1199.34
CPU system time (s): 0.752885
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 341496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.752885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60619
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= 2230

runsolver used 1.40878 second user time and 2.94955 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Mar  6 00:06:54 UTC 2007

IDJOB= 329400
IDBENCH= 20539
IDSOLVER= 100
FILE ID= node5/329400-1173139614

PBS_JOBID= 4014973

Free space on /tmp= 66533 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/329400-1173139614/tinisat /tmp/evaluation/329400-1173139614/instance-329400-1173139614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-329400-1173139614 -o ROOT/results/node5/solver-329400-1173139614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329400-1173139614/tinisat /tmp/evaluation/329400-1173139614/instance-329400-1173139614.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e79c4b56e60495fc11a6ec11ab81644b

RANDOM SEED= 147043497

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1449720 kB
Buffers:         39956 kB
Cached:         476268 kB
SwapCached:       2208 kB
Active:         144088 kB
Inactive:       400536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449720 kB
SwapTotal:     4192956 kB
SwapFree:      4174560 kB
Dirty:            8868 kB
Writeback:           0 kB
Mapped:          37124 kB
Slab:            47188 kB
Committed_AS:  1174304 kB
PageTables:       1692 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= 66533 MiB

End job on node5 on Tue Mar  6 00:26:57 UTC 2007