Trace number 346914

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
Barcelogic Fixed 2007-04-13? (TO) 1200.05 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

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 |    2769    13845 |     830       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 130   #clauses: 2769   #literals: 13845
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================

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/node45/watcher-346914-1176578248 -o ROOT/results/node45/solver-346914-1176578248 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346914-1176578248/Barcelogic /tmp/evaluation/346914-1176578248/instance-346914-1176578248.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 0.97 0.99 3/64 13946
/proc/meminfo: memFree=1433152/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 12670476 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939256914 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13946/statm: 1338 232 195 169 0 49 0
[pid=13947] ppid=13946 vsize=5352 CPUtime=0
/proc/13947/stat : 13947 (Barcelogic) S 13946 13946 31325 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 12670476 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/13947/statm: 1338 236 198 169 0 49 0
[pid=13948] ppid=13947 vsize=0 CPUtime=0
/proc/13948/stat : 13948 (Barcelogic) D 13947 13946 31325 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 12670476 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/13948/statm: 0 0 0 0 0 0 0
[pid=13949] ppid=13947 vsize=0 CPUtime=0
/proc/13949/stat : 13949 (sed) D 13947 13946 31325 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 12670476 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/13949/statm: 0 0 0 0 0 0 0

[startup+0.062628 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13946
/proc/meminfo: memFree=1433152/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101629 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13946
/proc/meminfo: memFree=1433152/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301649 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13946
/proc/meminfo: memFree=1433152/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701689 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13946
/proc/meminfo: memFree=1433152/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1426672/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1.47
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 1878 0 0 0 147 0 0 0 25 0 1 0 12670478 1511919616 1851 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531107 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 1851 83 232 0 368886 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481836

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1425584/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=3.07
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 2555 0 0 0 307 0 0 0 25 0 1 0 12670478 1511919616 2528 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 2528 83 232 0 368886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481836

[startup+6.30126 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1415280/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=6.27
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 4941 0 0 0 626 1 0 0 25 0 1 0 12670478 1511919616 4914 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 4914 83 232 0 368886 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481836

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1407792/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=12.67
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 6298 0 0 0 1265 2 0 0 25 0 1 0 12670478 1511919616 6238 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 6238 83 232 0 368886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481836

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1396144/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=25.47
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 9311 0 0 0 2543 4 0 0 25 0 1 0 12670478 1511919616 9251 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 9251 83 232 0 368886 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1481836

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1372400/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=51.06
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 15227 0 0 0 5098 8 0 0 25 0 1 0 12670478 1511919616 15167 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 15167 83 232 0 368886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481836

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1367792/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=102.25
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 16285 0 0 0 10216 9 0 0 25 0 1 0 12670478 1511919616 16185 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 16185 83 232 0 368886 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481836

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1363056/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=162.23
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 17526 0 0 0 16213 10 0 0 25 0 1 0 12670478 1511919616 17374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534759 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 17374 83 232 0 368886 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1363056/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=222.21
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 17526 0 0 0 22211 10 0 0 25 0 1 0 12670478 1511919616 17374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531499 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 17374 83 232 0 368886 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1344112/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=282.19
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 22344 0 0 0 28205 14 0 0 25 0 1 0 12670478 1511919616 22192 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 22192 83 232 0 368886 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481836

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1327280/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=342.18
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 26493 0 0 0 34200 18 0 0 25 0 1 0 12670478 1511919616 26341 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 26341 83 232 0 368886 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1312496/2055920 swapFree=4192956/4192956

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

/proc/13952/statm: 369121 36167 83 232 0 368886 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481836

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1278896/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=582.12
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 38560 0 0 0 58182 30 0 0 25 0 1 0 12670478 1511919616 38408 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 38408 83 232 0 368886 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481836

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1269296/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=642.1
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 40933 0 0 0 64178 32 0 0 25 0 1 0 12670478 1511919616 40781 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 40781 83 232 0 368886 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481836

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1261360/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=702.08
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 42933 0 0 0 70175 33 0 0 25 0 1 0 12670478 1511919616 42781 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 42781 83 232 0 368886 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481836

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1253040/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=762.07
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 44981 0 0 0 76172 35 0 0 25 0 1 0 12670478 1511919616 44829 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 44829 83 232 0 368886 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481836

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1244976/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=822.05
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 47019 0 0 0 82167 38 0 0 25 0 1 0 12670478 1511919616 46867 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 46867 83 232 0 368886 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1236848/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=882.02
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 49021 0 0 0 88162 40 0 0 25 0 1 0 12670478 1511919616 48869 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 48869 83 232 0 368886 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1229424/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=942.01
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 50911 0 0 0 94159 42 0 0 25 0 1 0 12670478 1511919616 50759 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 50759 83 232 0 368886 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1222640/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1002
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 52570 0 0 0 100156 44 0 0 25 0 1 0 12670478 1511919616 52418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 52418 83 232 0 368886 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1215792/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1061.98
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 54306 0 0 0 106152 46 0 0 25 0 1 0 12670478 1511919616 54154 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 54154 83 232 0 368886 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1209264/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1121.96
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 55911 0 0 0 112149 47 0 0 25 0 1 0 12670478 1511919616 55759 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 55759 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1203184/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1181.94
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 57459 0 0 0 118145 49 0 0 25 0 1 0 12670478 1511919616 57307 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 57307 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 13952
/proc/meminfo: memFree=1201264/2055920 swapFree=4192956/4192956
[pid=13946] ppid=13944 vsize=5352 CPUtime=0.01
/proc/13946/stat : 13946 (Barcelogic) S 13944 13946 31325 0 -1 4194304 334 407 0 0 0 0 1 0 16 0 1 0 12670476 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13946/statm: 1338 237 197 169 0 49 0
[pid=13952] ppid=13946 vsize=1476484 CPUtime=1200.04
/proc/13952/stat : 13952 (bsat) R 13946 13946 31325 0 -1 4194304 57905 0 0 0 119954 50 0 0 25 0 1 0 12670478 1511919616 57753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13952/statm: 369121 57753 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481836

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13946 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.55
CPU system time (s): 0.5
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1482044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 741
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= 34
involuntary context switches= 10

runsolver used 1.02184 second user time and 2.38064 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Apr 14 19:17:29 UTC 2007

IDJOB= 346914
IDBENCH= 19877
IDSOLVER= 154
FILE ID= node45/346914-1176578248

PBS_JOBID= 4556874

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346914-1176578248/Barcelogic /tmp/evaluation/346914-1176578248/instance-346914-1176578248.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-346914-1176578248 -o ROOT/results/node45/solver-346914-1176578248 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346914-1176578248/Barcelogic /tmp/evaluation/346914-1176578248/instance-346914-1176578248.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 679443621

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1433560 kB
Buffers:         57484 kB
Cached:         450068 kB
SwapCached:          0 kB
Active:         214644 kB
Inactive:       310088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433560 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          27312 kB
Slab:            83648 kB
Committed_AS:    87964 kB
PageTables:       1400 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= 66563 MiB

End job on node45 on Sat Apr 14 19:37:31 UTC 2007