Trace number 347074

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 1200.41

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.67729
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	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/node71/watcher-347074-1176622554 -o ROOT/results/node71/solver-347074-1176622554 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347074-1176622554/Barcelogic /tmp/evaluation/347074-1176622554/instance-347074-1176622554.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19114
/proc/meminfo: memFree=1388528/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 138244739 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/19114/statm: 1338 232 195 169 0 49 0
[pid=19115] ppid=19114 vsize=5352 CPUtime=0
/proc/19115/stat : 19115 (Barcelogic) R 19114 19114 31361 0 -1 4194368 37 0 0 0 0 0 0 0 19 0 1 0 138244740 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962372767 0 65538 4096 65538 0 0 0 17 0 0 0
/proc/19115/statm: 1338 236 198 169 0 49 0
[pid=19116] ppid=19115 vsize=0 CPUtime=0
/proc/19116/stat : 19116 (Barcelogic) R 19115 19114 31361 0 -1 4194372 25 0 0 0 0 0 0 0 21 0 1 0 138244740 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/19116/statm: 0 0 0 0 0 0 0
[pid=19117] ppid=19115 vsize=0 CPUtime=0
/proc/19117/stat : 19117 (sed) D 19115 19114 31361 0 -1 4194308 164 0 0 0 0 0 0 0 18 0 1 0 138244740 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/19117/statm: 0 0 0 0 0 0 0

[startup+0.0181509 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19114
/proc/meminfo: memFree=1388528/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 138244739 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102161 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19114
/proc/meminfo: memFree=1388528/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.3022 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19114
/proc/meminfo: memFree=1388528/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701241 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 19114
/proc/meminfo: memFree=1388528/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1377048/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1.43
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 3833 0 0 0 142 1 0 0 25 0 1 0 138244745 1511956480 3806 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 3806 83 232 0 368895 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481872

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1368088/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=3.03
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 6835 0 0 0 301 2 0 0 25 0 1 0 138244745 1511956480 6808 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 6808 83 232 0 368895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481872

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1344216/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=6.23
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 12271 0 0 0 618 5 0 0 25 0 1 0 138244745 1511956480 12244 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 12244 83 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481872

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1305512/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=12.63
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 21412 0 0 0 1254 9 0 0 25 0 1 0 138244745 1511956480 21385 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 21385 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1245544/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=25.43
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 35793 0 0 0 2527 16 0 0 25 0 1 0 138244745 1511956480 35766 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 35766 83 232 0 368895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481872

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1143656/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=51.02
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 61490 0 0 0 5072 30 0 0 25 0 1 0 138244745 1511956480 61463 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 61463 83 232 0 368895 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1112360/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=102.2
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 68901 0 0 0 10186 34 0 0 25 0 1 0 138244745 1511956480 68752 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 68752 93 232 0 368895 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1103592/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=162.19
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 71258 0 0 0 16182 37 0 0 25 0 1 0 138244745 1511956480 71109 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 71109 93 232 0 368895 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19120
/proc/meminfo: memFree=1017192/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=222.16
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 92736 0 0 0 22165 51 0 0 25 0 1 0 138244745 1511956480 92587 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 92587 93 232 0 368895 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481872

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=948904/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=282.14
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 109829 0 0 0 28149 65 0 0 25 0 1 0 138244745 1511956480 109680 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 109680 93 232 0 368895 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481872

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=885352/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=342.13
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 125600 0 0 0 34136 77 0 0 25 0 1 0 138244745 1511956480 125451 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 125451 93 232 0 368895 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481872

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=832168/2055920 swapFree=4184248/4192956

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

/proc/19120/statm: 369130 162113 93 232 0 368895 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1481872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=697640/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=582.05
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 172445 0 0 0 58087 118 0 0 25 0 1 0 138244745 1511956480 172296 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 172296 93 232 0 368895 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=658024/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=642.04
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 182233 0 0 0 64076 128 0 0 25 0 1 0 138244745 1511956480 182084 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 182084 93 232 0 368895 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=618536/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=702.01
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 192208 0 0 0 70065 136 0 0 25 0 1 0 138244745 1511956480 192059 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 192059 93 232 0 368895 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=581736/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=762
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 201290 0 0 0 76056 144 0 0 25 0 1 0 138244745 1511956480 201141 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 201141 93 232 0 368895 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481872

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=549672/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=821.97
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 209363 0 0 0 82045 152 0 0 25 0 1 0 138244745 1511956480 209214 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 209214 93 232 0 368895 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=514920/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=881.96
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 217977 0 0 0 88036 160 0 0 25 0 1 0 138244745 1511956480 217828 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 217828 93 232 0 368895 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=482408/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=941.94
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 226173 0 0 0 94027 167 0 0 25 0 1 0 138244745 1511956480 226024 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 226024 93 232 0 368895 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=453160/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1001.92
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 233399 0 0 0 100018 174 0 0 25 0 1 0 138244745 1511956480 233250 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 233250 93 232 0 368895 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=423848/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1061.9
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 240781 0 0 0 106008 182 0 0 25 0 1 0 138244745 1511956480 240632 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 240632 93 232 0 368895 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=392744/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1121.89
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 248480 0 0 0 112000 189 0 0 25 0 1 0 138244745 1511956480 248331 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 248331 93 232 0 368895 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=365352/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1181.86
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 255365 0 0 0 117991 195 0 0 25 0 1 0 138244745 1511956480 255216 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 255216 93 232 0 368895 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19122
/proc/meminfo: memFree=356840/2055920 swapFree=4184248/4192956
[pid=19114] ppid=19112 vsize=5352 CPUtime=0.04
/proc/19114/stat : 19114 (Barcelogic) S 19112 19114 31361 0 -1 4194304 334 645 0 0 0 0 4 0 17 0 1 0 138244739 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19114/statm: 1338 237 197 169 0 49 0
[pid=19120] ppid=19114 vsize=1476520 CPUtime=1199.96
/proc/19120/stat : 19120 (bsat) R 19114 19114 31361 0 -1 4194304 257383 0 0 0 119798 198 0 0 25 0 1 0 138244745 1511956480 257234 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19120/statm: 369130 257234 93 232 0 368895 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1481872

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 19114 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.053991
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1198.02
CPU system time (s): 1.98
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1482352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 979
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= 8

runsolver used 0.999848 second user time and 2.44963 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 07:35:54 UTC 2007

IDJOB= 347074
IDBENCH= 20037
IDSOLVER= 154
FILE ID= node71/347074-1176622554

PBS_JOBID= 4557063

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/347074-1176622554/Barcelogic /tmp/evaluation/347074-1176622554/instance-347074-1176622554.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-347074-1176622554 -o ROOT/results/node71/solver-347074-1176622554 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347074-1176622554/Barcelogic /tmp/evaluation/347074-1176622554/instance-347074-1176622554.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 215821241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1388936 kB
Buffers:         59664 kB
Cached:         493340 kB
SwapCached:       2760 kB
Active:         206856 kB
Inactive:       369172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388936 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          27472 kB
Slab:            77000 kB
Committed_AS:  1958248 kB
PageTables:       1480 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= 66562 MiB

End job on node71 on Sun Apr 15 07:55:57 UTC 2007