Trace number 346913

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
MD5SUM28435e4a6b553e70f291f764845329f6
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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.01	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.01	c CPU time:   0.002999 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/node27/watcher-346913-1176578235 -o ROOT/results/node27/solver-346913-1176578235 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346913-1176578235/Barcelogic /tmp/evaluation/346913-1176578235/instance-346913-1176578235.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: 0.99 0.97 0.98 2/65 21570
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 70519419 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445839442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21570/statm: 1338 232 195 169 0 49 0
[pid=21571] ppid=21570 vsize=5352 CPUtime=0
/proc/21571/stat : 21571 (Barcelogic) S 21570 21570 20249 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 70519419 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21571/statm: 1338 236 198 169 0 49 0
[pid=21573] ppid=21571 vsize=0 CPUtime=0
/proc/21573/stat : 21573 (sed) D 21571 21570 20249 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 70519419 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21573/statm: 0 0 0 0 0 0 0

[startup+0.077446 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21570
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101446 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21570
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301465 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21570
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701506 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21570
/proc/meminfo: memFree=1790896/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50159 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1785504/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476488 CPUtime=1.46
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 1367 0 0 0 146 0 0 0 25 0 1 0 70519422 1511923712 1340 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369122 1340 83 232 0 368887 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481840

[startup+3.10175 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1783840/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476488 CPUtime=3.07
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 2602 0 0 0 306 1 0 0 25 0 1 0 70519422 1511923712 2575 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369122 2575 83 232 0 368887 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481840

[startup+6.30107 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1773344/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=6.26
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 4386 0 0 0 624 2 0 0 25 0 1 0 70519422 1511968768 4359 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 4359 83 232 0 368898 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481884

[startup+12.7027 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1772192/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=12.66
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 4963 0 0 0 1264 2 0 0 25 0 1 0 70519422 1511968768 4936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 4936 83 232 0 368898 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481884

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1754336/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=25.46
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 9159 0 0 0 2541 5 0 0 25 0 1 0 70519422 1511968768 9132 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 9132 83 232 0 368898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481884

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1734560/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=51.05
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 14069 0 0 0 5096 9 0 0 25 0 1 0 70519422 1511968768 14042 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 14042 83 232 0 368898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481884

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727968/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=102.24
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 15657 0 0 0 10213 11 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481884

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727840/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=162.22
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 15697 0 0 0 16211 11 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727776/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=222.21
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 15753 0 0 0 22210 11 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727776/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=282.19
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 15832 0 0 0 28208 11 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481884

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727712/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=342.18
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 15900 0 0 0 34207 11 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481884

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21576
/proc/meminfo: memFree=1727712/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0

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

/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1727648/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=582.12
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 16031 0 0 0 58200 12 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1727648/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=642.11
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 16031 0 0 0 64199 12 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518423 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481884

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1727584/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=702.09
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 16217 0 0 0 70197 12 0 0 25 0 1 0 70519422 1511968768 15630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539553 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 15630 83 232 0 368898 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481884

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1725920/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=762.07
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 16689 0 0 0 76195 12 0 0 25 0 1 0 70519422 1511968768 16102 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 16102 83 232 0 368898 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481884

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1703904/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=822.05
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 22231 0 0 0 82187 18 0 0 25 0 1 0 70519422 1511968768 21644 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 21644 83 232 0 368898 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481884

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1688544/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=882.04
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 26023 0 0 0 88182 22 0 0 25 0 1 0 70519422 1511968768 25436 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 25436 83 232 0 368898 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481884

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1675488/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=942.02
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 29302 0 0 0 94178 24 0 0 25 0 1 0 70519422 1511968768 28715 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 28715 83 232 0 368898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1664864/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=1002
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 31920 0 0 0 100173 27 0 0 25 0 1 0 70519422 1511968768 31333 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 31333 83 232 0 368898 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481884

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1655456/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=1061.99
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 34292 0 0 0 106169 30 0 0 25 0 1 0 70519422 1511968768 33705 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518480 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 33705 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481884

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1647008/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=1121.97
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 36362 0 0 0 112165 32 0 0 25 0 1 0 70519422 1511968768 35775 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 35775 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481884

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1639200/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=1181.96
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 38334 0 0 0 118162 34 0 0 25 0 1 0 70519422 1511968768 37747 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 37747 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21578
/proc/meminfo: memFree=1636832/2055920 swapFree=4192812/4192956
[pid=21570] ppid=21568 vsize=5352 CPUtime=0
/proc/21570/stat : 21570 (Barcelogic) S 21568 21570 20249 0 -1 4194304 334 395 0 0 0 0 0 0 16 0 1 0 70519419 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21570/statm: 1338 237 197 169 0 49 0
[pid=21576] ppid=21570 vsize=1476532 CPUtime=1200.06
/proc/21576/stat : 21576 (bsat) R 21570 21570 20249 0 -1 4194304 38897 0 0 0 119971 35 0 0 25 0 1 0 70519422 1511968768 38310 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21576/statm: 369133 38310 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481884

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 21570 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.35
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1482380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 729
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= 11

runsolver used 1.44578 second user time and 2.71059 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sat Apr 14 19:17:15 UTC 2007

IDJOB= 346913
IDBENCH= 19876
IDSOLVER= 154
FILE ID= node27/346913-1176578235

PBS_JOBID= 4556876

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1517604033-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346913-1176578235/Barcelogic /tmp/evaluation/346913-1176578235/instance-346913-1176578235.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-346913-1176578235 -o ROOT/results/node27/solver-346913-1176578235 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346913-1176578235/Barcelogic /tmp/evaluation/346913-1176578235/instance-346913-1176578235.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  28435e4a6b553e70f291f764845329f6

RANDOM SEED= 277713291

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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:       1791240 kB
Buffers:         14424 kB
Cached:         138848 kB
SwapCached:          0 kB
Active:          46496 kB
Inactive:       122880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          26468 kB
Slab:            81304 kB
Committed_AS:   104064 kB
PageTables:       1412 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 node27 on Sat Apr 14 19:37:18 UTC 2007