Trace number 355785

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
TiniSatELite 2007-02-08? (TO) 10000 10003.8

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6799    17665 |    2039       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |    5732    16991 |      --       0       --      -- |     --   | -1017/-571
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 1384   #clauses: 5732   #literals: 16991
0.00/0.04	c CPU time:   0.033994 s
0.00/0.04	c ==============================================================================
0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/GTI_node58.alineos.net_6484.cnf
0.00/0.05	c 1384 variables, 5732 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-355785-1176784615 -o ROOT/results/node58/solver-355785-1176784615 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355785-1176784615/TiniSatELite /tmp/evaluation/355785-1176784615/instance-355785-1176784615.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.78 0.95 0.98 3/64 6484
/proc/meminfo: memFree=1513328/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126371203 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6484/statm: 1338 232 195 169 0 49 0
[pid=6485] ppid=6484 vsize=5352 CPUtime=0
/proc/6485/stat : 6485 (TiniSatELite) S 6484 6484 6428 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/6485/statm: 1338 236 198 169 0 49 0

[startup+0.100503 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 6484
/proc/meminfo: memFree=1513328/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.202515 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 6484
/proc/meminfo: memFree=1513328/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.301532 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 6484
/proc/meminfo: memFree=1513328/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701598 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 6484
/proc/meminfo: memFree=1513328/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50173 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 6490
/proc/meminfo: memFree=1510752/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=3792 CPUtime=1.45
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 743 0 0 0 145 0 0 0 25 0 1 0 126371208 3883008 728 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 948 728 52 110 0 835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9144

[startup+3.102 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 6490
/proc/meminfo: memFree=1509088/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=6820 CPUtime=3.04
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 1276 0 0 0 304 0 0 0 25 0 1 0 126371208 6983680 1261 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 1705 1261 52 110 0 1592 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12172

[startup+6.30154 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 6490
/proc/meminfo: memFree=1505504/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=12900 CPUtime=6.24
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 2034 0 0 0 623 1 0 0 25 0 1 0 126371208 13209600 2019 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 3225 2019 52 110 0 3112 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18252

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 0.98 2/66 6490
/proc/meminfo: memFree=1501160/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=13164 CPUtime=12.64
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 3004 0 0 0 1262 2 0 0 25 0 1 0 126371208 13479936 2989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 3291 2989 52 110 0 3178 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18516

[startup+25.5028 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 6490
/proc/meminfo: memFree=1495208/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=25060 CPUtime=25.44
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 4482 0 0 0 2541 3 0 0 25 0 1 0 126371208 25661440 4434 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 6265 4434 52 110 0 6152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30412

[startup+51.101 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 6490
/proc/meminfo: memFree=1486824/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=48884 CPUtime=51.02
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 6647 0 0 0 5098 4 0 0 25 0 1 0 126371208 50057216 6534 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 12221 6534 52 110 0 12108 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 54236

[startup+102.302 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 6490
/proc/meminfo: memFree=1475112/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=50008 CPUtime=102.21
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 9547 0 0 0 10213 8 0 0 25 0 1 0 126371208 51208192 9434 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 12502 9434 52 110 0 12389 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55360

[startup+162.303 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 6492
/proc/meminfo: memFree=1464232/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=50752 CPUtime=162.18
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 12244 0 0 0 16207 11 0 0 25 0 1 0 126371208 51970048 12131 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 12688 12131 52 110 0 12575 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 56104

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6492
/proc/meminfo: memFree=1455208/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=97432 CPUtime=222.16
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 14607 0 0 0 22203 13 0 0 25 0 1 0 126371208 99770368 14365 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 24358 14365 52 110 0 24245 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 102784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6492
/proc/meminfo: memFree=1447208/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=98192 CPUtime=282.14
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 16614 0 0 0 28198 16 0 0 25 0 1 0 126371208 100548608 16372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 24548 16372 52 110 0 24435 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 103544

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6492
/proc/meminfo: memFree=1439400/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=98328 CPUtime=342.13
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 18545 0 0 0 34195 18 0 0 25 0 1 0 126371208 100687872 18303 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 24582 18303 52 110 0 24469 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 103680

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 6492
/proc/meminfo: memFree=1432872/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=98604 CPUtime=402.1
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 20202 0 0 0 40190 20 0 0 25 0 1 0 126371208 100970496 19960 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 24651 19960 52 110 0 24538 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 103956

################
# More data... #
################

/proc/6490/statm: 192557 110333 52 110 0 192444 0
Current children cumulated CPU time (s) 9398.75
Current children cumulated vsize (KiB) 775580

[startup+9462.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7090
/proc/meminfo: memFree=1068136/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9458.69
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 114809 0 0 0 945738 131 0 0 25 0 1 0 126371208 788979712 110648 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519836 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 110648 52 110 0 192509 0
Current children cumulated CPU time (s) 9458.73
Current children cumulated vsize (KiB) 775840

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1066984/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9518.67
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 115104 0 0 0 951735 132 0 0 25 0 1 0 126371208 788979712 110943 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 110943 52 110 0 192509 0
Current children cumulated CPU time (s) 9518.71
Current children cumulated vsize (KiB) 775840

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1065704/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9578.65
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 115408 0 0 0 957733 132 0 0 25 0 1 0 126371208 788979712 111247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 111247 52 110 0 192509 0
Current children cumulated CPU time (s) 9578.69
Current children cumulated vsize (KiB) 775840

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1064552/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9638.63
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 115715 0 0 0 963730 133 0 0 25 0 1 0 126371208 788979712 111554 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 111554 52 110 0 192509 0
Current children cumulated CPU time (s) 9638.67
Current children cumulated vsize (KiB) 775840

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1063272/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9698.61
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 116026 0 0 0 969728 133 0 0 25 0 1 0 126371208 788979712 111865 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 111865 52 110 0 192509 0
Current children cumulated CPU time (s) 9698.65
Current children cumulated vsize (KiB) 775840

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1061672/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9758.58
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 116433 0 0 0 975725 133 0 0 25 0 1 0 126371208 788979712 112272 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 112272 52 110 0 192509 0
Current children cumulated CPU time (s) 9758.62
Current children cumulated vsize (KiB) 775840

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1060264/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9818.56
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 116764 0 0 0 981723 133 0 0 25 0 1 0 126371208 788979712 112603 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 112603 52 110 0 192509 0
Current children cumulated CPU time (s) 9818.6
Current children cumulated vsize (KiB) 775840

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1058664/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9878.54
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 117176 0 0 0 987720 134 0 0 25 0 1 0 126371208 788979712 113015 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 113015 52 110 0 192509 0
Current children cumulated CPU time (s) 9878.58
Current children cumulated vsize (KiB) 775840

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1057000/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9938.52
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 117574 0 0 0 993718 134 0 0 25 0 1 0 126371208 788979712 113413 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 113413 52 110 0 192509 0
Current children cumulated CPU time (s) 9938.56
Current children cumulated vsize (KiB) 775840

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1055656/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=9998.51
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 117913 0 0 0 999716 135 0 0 25 0 1 0 126371208 788979712 113752 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 113752 52 110 0 192509 0
Current children cumulated CPU time (s) 9998.55
Current children cumulated vsize (KiB) 775840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1055592/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=10000
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 117923 0 0 0 999865 135 0 0 25 0 1 0 126371208 788979712 113762 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 113762 52 110 0 192509 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 775840

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

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

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7090
/proc/meminfo: memFree=1055592/2055920 swapFree=4184528/4192956
[pid=6484] ppid=6482 vsize=5352 CPUtime=0.04
/proc/6484/stat : 6484 (TiniSatELite) S 6482 6484 6428 0 -1 4194304 332 623 0 0 0 0 4 0 16 0 1 0 126371203 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6484/statm: 1338 236 197 169 0 49 0
[pid=6490] ppid=6484 vsize=770488 CPUtime=10000
/proc/6490/stat : 6490 (tinisat) R 6484 6484 6428 0 -1 4194304 117923 0 0 0 999865 135 0 0 25 0 1 0 126371208 788979712 113762 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6490/statm: 192622 113762 52 110 0 192509 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 775840

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6484 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.045992
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.8
CPU time (s): 10000
CPU user time (s): 9998.69
CPU system time (s): 1.35
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 775840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 955
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= 35
involuntary context switches= 10

runsolver used 9.63953 second user time and 21.6387 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Apr 17 04:36:55 UTC 2007

IDJOB= 355785
IDBENCH= 20470
IDSOLVER= 170
FILE ID= node58/355785-1176784615

PBS_JOBID= 4580856

Free space on /tmp= 66491 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= /tmp/evaluation/355785-1176784615/TiniSatELite /tmp/evaluation/355785-1176784615/instance-355785-1176784615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-355785-1176784615 -o ROOT/results/node58/solver-355785-1176784615 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355785-1176784615/TiniSatELite /tmp/evaluation/355785-1176784615/instance-355785-1176784615.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8ca1246723b65c8e0ae1eddb535ce13f

RANDOM SEED= 44035703

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1513736 kB
Buffers:         38200 kB
Cached:         421084 kB
SwapCached:       2504 kB
Active:         200640 kB
Inactive:       268164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513736 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            59404 kB
Committed_AS:   903524 kB
PageTables:       1380 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= 66491 MiB

End job on node58 on Tue Apr 17 07:23:41 UTC 2007