Trace number 347067

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 1200.81

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S2109328271-14.cnf
MD5SUM284c02329948728fca9d8117efd00015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.637
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.018997 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/node41/watcher-347067-1176621717 -o ROOT/results/node41/solver-347067-1176621717 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347067-1176621717/Barcelogic /tmp/evaluation/347067-1176621717/instance-347067-1176621717.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 1.00 1.00 3/64 12532
/proc/meminfo: memFree=1789320/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 110083581 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390313042 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/12532/statm: 1338 232 195 169 0 49 0
[pid=12533] ppid=12532 vsize=5352 CPUtime=0
/proc/12533/stat : 12533 (Barcelogic) S 12532 12532 11067 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 110083582 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/12533/statm: 1338 236 198 169 0 49 0
[pid=12535] ppid=12533 vsize=0 CPUtime=0
/proc/12535/stat : 12535 (sed) D 12533 12532 11067 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 110083582 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12535/statm: 0 0 0 0 0 0 0

[startup+0.0439021 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12532
/proc/meminfo: memFree=1789320/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 110083581 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12532/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102913 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12532
/proc/meminfo: memFree=1789320/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.30193 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12532
/proc/meminfo: memFree=1789320/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.702965 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 12532
/proc/meminfo: memFree=1789320/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50203 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1777592/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1.43
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 3976 0 0 0 141 2 0 0 25 0 1 0 110083587 1511944192 3949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 3949 83 232 0 368892 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481860

[startup+3.10116 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1767928/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=3.02
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 7260 0 0 0 299 3 0 0 25 0 1 0 110083587 1511944192 7233 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529804 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 7233 83 232 0 368892 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481860

[startup+6.30145 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1743480/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=6.22
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 12730 0 0 0 616 6 0 0 25 0 1 0 110083587 1511944192 12703 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12538/statm: 369127 12703 83 232 0 368892 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481860

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1700664/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=12.61
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 22915 0 0 0 1250 11 0 0 25 0 1 0 110083587 1511944192 22888 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540232 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 22888 83 232 0 368892 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481860

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1636216/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=25.39
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 38349 0 0 0 2520 19 0 0 25 0 1 0 110083587 1511944192 38322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 38322 83 232 0 368892 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481860

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1522552/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=50.97
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 66937 0 0 0 5065 32 0 0 25 0 1 0 110083587 1511944192 66910 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12538/statm: 369127 66910 83 232 0 368892 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1481860

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1365240/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=102.14
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 105753 0 0 0 10158 56 0 0 25 0 1 0 110083587 1511944192 105726 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 105726 83 232 0 368892 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 1481860

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1246200/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=162.1
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 135673 0 0 0 16132 78 0 0 25 0 1 0 110083587 1511944192 135646 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 135646 83 232 0 368892 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 1481860

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1159160/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=222.07
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 157154 0 0 0 22112 95 0 0 25 0 1 0 110083587 1511944192 157127 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 157127 83 232 0 368892 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1481860

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1086456/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=282.03
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 175300 0 0 0 28092 111 0 0 25 0 1 0 110083587 1511944192 175273 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 175273 83 232 0 368892 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 1481860

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=1018808/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=341.99
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 192168 0 0 0 34075 124 0 0 25 0 1 0 110083587 1511944192 192141 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 192141 83 232 0 368892 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 1481860

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=961016/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0

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

/proc/12538/statm: 369127 232528 83 232 0 368892 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 1481860

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=810232/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=581.87
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 244254 0 0 0 58015 172 0 0 25 0 1 0 110083587 1511944192 244227 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 244227 83 232 0 368892 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 1481860

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=766264/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=641.85
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 255119 0 0 0 64003 182 0 0 25 0 1 0 110083587 1511944192 255092 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 255092 83 232 0 368892 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 1481860

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=722168/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=701.79
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 266197 0 0 0 69987 192 0 0 25 0 1 0 110083587 1511944192 266170 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 266170 83 232 0 368892 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1481860

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=684152/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=761.77
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 275597 0 0 0 75976 201 0 0 25 0 1 0 110083587 1511944192 275570 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 275570 83 232 0 368892 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 1481860

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=648440/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=821.74
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 284590 0 0 0 81966 208 0 0 25 0 1 0 110083587 1511944192 284563 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 284563 83 232 0 368892 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1481860

[startup+882.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=609272/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=881.69
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 294292 0 0 0 87953 216 0 0 25 0 1 0 110083587 1511944192 294265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 294265 83 232 0 368892 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 1481860

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12538
/proc/meminfo: memFree=574968/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=941.66
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 302917 0 0 0 93943 223 0 0 25 0 1 0 110083587 1511944192 302890 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 302890 83 232 0 368892 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 1481860

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12540
/proc/meminfo: memFree=540856/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1001.63
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 311377 0 0 0 99931 232 0 0 25 0 1 0 110083587 1511944192 311350 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 311350 83 232 0 368892 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 1481860

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12540
/proc/meminfo: memFree=507768/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1061.59
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 319706 0 0 0 105918 241 0 0 25 0 1 0 110083587 1511944192 319679 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 319679 83 232 0 368892 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 1481860

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 12540
/proc/meminfo: memFree=473848/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1121.55
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 328096 0 0 0 111905 250 0 0 25 0 1 0 110083587 1511944192 328069 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 328069 83 232 0 368892 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 1481860

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 12540
/proc/meminfo: memFree=439544/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1181.53
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 336764 0 0 0 117895 258 0 0 25 0 1 0 110083587 1511944192 336737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 336737 83 232 0 368892 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 1481860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 12540
/proc/meminfo: memFree=428152/2055920 swapFree=4184828/4192956
[pid=12532] ppid=12530 vsize=5352 CPUtime=0.04
/proc/12532/stat : 12532 (Barcelogic) S 12530 12532 11067 0 -1 4194304 334 685 0 0 0 0 4 0 16 0 1 0 110083581 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12532/statm: 1338 237 197 169 0 49 0
[pid=12538] ppid=12532 vsize=1476508 CPUtime=1200.01
/proc/12538/stat : 12538 (bsat) R 12532 12532 11067 0 -1 4194304 339443 0 0 0 119741 260 0 0 25 0 1 0 110083587 1511944192 339416 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12538/statm: 369127 339416 83 232 0 368892 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481860

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 12532 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=47992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.05599
# 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): 1200.81
CPU time (s): 1200.05
CPU user time (s): 1197.45
CPU system time (s): 2.6
CPU usage (%): 99.9365
Max. virtual memory (cumulated for all children) (KiB): 1481860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.047992
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1019
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 10

runsolver used 1.3478 second user time and 3.02654 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Apr 15 07:21:57 UTC 2007

IDJOB= 347067
IDBENCH= 20030
IDSOLVER= 154
FILE ID= node41/347067-1176621717

PBS_JOBID= 4557049

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S2109328271-14.cnf
COMMAND LINE= /tmp/evaluation/347067-1176621717/Barcelogic /tmp/evaluation/347067-1176621717/instance-347067-1176621717.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-347067-1176621717 -o ROOT/results/node41/solver-347067-1176621717 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347067-1176621717/Barcelogic /tmp/evaluation/347067-1176621717/instance-347067-1176621717.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  284c02329948728fca9d8117efd00015

RANDOM SEED= 204190828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1789728 kB
Buffers:         13748 kB
Cached:         134756 kB
SwapCached:       2184 kB
Active:          46000 kB
Inactive:       115992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789728 kB
SwapTotal:     4192956 kB
SwapFree:      4184828 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          20424 kB
Slab:            90168 kB
Committed_AS:   729900 kB
PageTables:       1488 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 node41 on Sun Apr 15 07:42:00 UTC 2007