Trace number 347204

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? (exit code) 903.163 981.088

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.16	c |         0 |   41721   126596 |      --       0       --      -- |     --   | -279/596
0.00/0.16	c ==============================================================================
0.00/0.16	c Result  :   #vars: 9754   #clauses: 41721   #literals: 126596
0.00/0.16	c CPU time:   0.140978 s
0.00/0.16	c ==============================================================================
903.05/978.38	/tmp/evaluation/347204-1176677027/Barcelogic: line 42: 31150 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

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/node38/watcher-347204-1176677027 -o ROOT/results/node38/solver-347204-1176677027 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347204-1176677027/Barcelogic /tmp/evaluation/347204-1176677027/instance-347204-1176677027.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 1.01 1.00 3/77 31144
/proc/meminfo: memFree=1787400/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 99869387 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890608722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31144/statm: 1338 232 195 169 0 49 0
[pid=31145] ppid=31144 vsize=5352 CPUtime=0
/proc/31145/stat : 31145 (Barcelogic) S 31144 31144 3505 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 99869387 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/31145/statm: 1338 236 198 169 0 49 0

[startup+0.044472 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 31144
/proc/meminfo: memFree=1787400/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 99869387 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10148 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 31144
/proc/meminfo: memFree=1787400/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 99869387 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301518 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 31144
/proc/meminfo: memFree=1787400/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5352

[startup+0.701594 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 31144
/proc/meminfo: memFree=1787400/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5352

[startup+1.50275 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 31150
/proc/meminfo: memFree=1776056/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=1.26
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 3381 0 0 0 124 2 0 0 25 0 1 0 99869411 1511186432 3206 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 3206 83 232 0 368707 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481120

[startup+3.10106 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 31150
/proc/meminfo: memFree=1770616/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=2.86
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 5362 0 0 0 283 3 0 0 25 0 1 0 99869411 1511186432 5187 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518925 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 5187 83 232 0 368707 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481120

[startup+6.30167 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 31150
/proc/meminfo: memFree=1753336/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=6.05
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 9562 0 0 0 599 6 0 0 25 0 1 0 99869411 1511186432 9387 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 9387 83 232 0 368707 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481120

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 3/79 31150
/proc/meminfo: memFree=1723320/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=12.45
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 16566 0 0 0 1235 10 0 0 25 0 1 0 99869411 1511186432 16391 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 16391 83 232 0 368707 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481120

[startup+25.5014 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 31150
/proc/meminfo: memFree=1668856/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=25.25
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 29773 0 0 0 2507 18 0 0 25 0 1 0 99869411 1511186432 29598 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 29598 83 232 0 368707 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481120

[startup+51.1013 s]
/proc/loadavg: 1.10 1.04 1.01 2/79 31150
/proc/meminfo: memFree=1568888/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=50.84
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 55082 0 0 0 5052 32 0 0 25 0 1 0 99869411 1511186432 54907 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 54907 83 232 0 368707 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481120

[startup+102.305 s]
/proc/loadavg: 1.11 1.04 1.01 2/79 31150
/proc/meminfo: memFree=1379768/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=102.02
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 101742 0 0 0 10137 65 0 0 25 0 1 0 99869411 1511186432 101567 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 101567 83 232 0 368707 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481120

[startup+162.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/79 31150
/proc/meminfo: memFree=1163064/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=162
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 156261 0 0 0 16102 98 0 0 25 0 1 0 99869411 1511186432 156086 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 156086 83 232 0 368707 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1481120

[startup+222.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/79 31150
/proc/meminfo: memFree=958904/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=221.98
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 206782 0 0 0 22066 132 0 0 25 0 1 0 99869411 1511186432 206607 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 206607 83 232 0 368707 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1481120

[startup+282.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/79 31150
/proc/meminfo: memFree=805688/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=281.96
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 245461 0 0 0 28036 160 0 0 25 0 1 0 99869411 1511186432 245286 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 245286 83 232 0 368707 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1481120

[startup+342.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/79 31150
/proc/meminfo: memFree=625016/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=341.93
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 290237 0 0 0 34003 190 0 0 25 0 1 0 99869411 1511186432 290062 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 290062 83 232 0 368707 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 1481120

[startup+402.302 s]
/proc/loadavg: 1.04 1.05 1.00 2/79 31150
/proc/meminfo: memFree=471672/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=401.91
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 328960 0 0 0 39975 216 0 0 25 0 1 0 99869411 1511186432 328785 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 328785 83 232 0 368707 0

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


[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 31150
/proc/meminfo: memFree=311800/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=701.82
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 368460 0 0 0 69939 243 0 0 25 0 1 0 99869411 1511186432 367848 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 367848 110 232 0 368707 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481120

[startup+762.306 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 31150
/proc/meminfo: memFree=311608/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=761.8
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 368502 0 0 0 75937 243 0 0 25 0 1 0 99869411 1511186432 367890 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 367890 110 232 0 368707 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481120

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 31150
/proc/meminfo: memFree=311608/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=821.77
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 368544 0 0 0 81933 244 0 0 25 0 1 0 99869411 1511186432 367932 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 367932 110 232 0 368707 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481120

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 31150
/proc/meminfo: memFree=311416/2055920 swapFree=4149256/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=881.75
/proc/31150/stat : 31150 (bsat) R 31144 31144 3505 0 -1 4194304 368584 0 0 0 87931 244 0 0 25 0 1 0 99869411 1511186432 367972 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 1 0 0
/proc/31150/statm: 368942 367972 110 232 0 368707 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481120

[startup+942.302 s]
/proc/loadavg: 1.82 1.21 1.07 1/79 31150
/proc/meminfo: memFree=21880/2055920 swapFree=4145940/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=899.5
/proc/31150/stat : 31150 (bsat) D 31144 31144 3505 0 -1 4195840 368885 0 0 0 89340 610 0 0 18 0 1 0 99869411 1511186432 368237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31150/statm: 368942 368237 110 232 0 368707 0
Current children cumulated CPU time (s) 899.69
Current children cumulated vsize (KiB) 1481120

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

[startup+947.105 s]
/proc/loadavg: 1.84 1.23 1.07 1/79 31150
/proc/meminfo: memFree=16056/2055920 swapFree=4145940/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=900.7
/proc/31150/stat : 31150 (bsat) D 31144 31144 3505 0 -1 4195840 368885 0 0 0 89340 730 0 0 18 0 1 0 99869411 1511186432 368237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31150/statm: 368942 368237 110 232 0 368707 0
Current children cumulated CPU time (s) 900.89
Current children cumulated vsize (KiB) 1481120

[startup+959.902 s]
/proc/loadavg: 2.01 1.29 1.09 1/79 31150
/proc/meminfo: memFree=22968/2055920 swapFree=4145940/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=900.7
/proc/31150/stat : 31150 (bsat) D 31144 31144 3505 0 -1 4195840 368885 0 0 0 89340 730 0 0 18 0 1 0 99869411 1511186432 368237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31150/statm: 368942 368237 110 232 0 368707 0
Current children cumulated CPU time (s) 900.89
Current children cumulated vsize (KiB) 1481120

[startup+972.701 s]
/proc/loadavg: 2.16 1.35 1.12 1/79 31150
/proc/meminfo: memFree=20920/2055920 swapFree=4145952/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=901.91
/proc/31150/stat : 31150 (bsat) D 31144 31144 3505 0 -1 4195840 368885 0 0 0 89340 851 0 0 18 0 1 0 99869411 1511186432 368237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31150/statm: 368942 368237 110 232 0 368707 0
Current children cumulated CPU time (s) 902.1
Current children cumulated vsize (KiB) 1481120

[startup+975.903 s]
/proc/loadavg: 2.16 1.35 1.12 1/79 31150
/proc/meminfo: memFree=22776/2055920 swapFree=4145952/4192956
[pid=31144] ppid=31142 vsize=5352 CPUtime=0.19
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 334 1604 0 0 0 0 19 0 16 0 1 0 99869387 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31144/statm: 1338 237 197 169 0 49 0
[pid=31150] ppid=31144 vsize=1475768 CPUtime=901.91
/proc/31150/stat : 31150 (bsat) D 31144 31144 3505 0 -1 4195840 368885 0 0 0 89340 851 0 0 18 0 1 0 99869411 1511186432 368237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31150/statm: 368942 368237 110 232 0 368707 0
Current children cumulated CPU time (s) 902.1
Current children cumulated vsize (KiB) 1481120

[startup+979.102 s]
/proc/loadavg: 2.15 1.36 1.12 1/79 31151
/proc/meminfo: memFree=1490680/2055920 swapFree=4144368/4192956
[pid=31144] ppid=31142 vsize=5356 CPUtime=903.15
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 364 371035 0 0 0 0 89360 955 18 0 1 0 99869387 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1339 243 201 169 0 50 0
[pid=31151] ppid=31144 vsize=5356 CPUtime=0
/proc/31151/stat : 31151 (Barcelogic) D 31144 31144 3505 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 99967267 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890439975 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31151/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 903.15
Current children cumulated vsize (KiB) 10712

[startup+979.902 s]
/proc/loadavg: 2.15 1.36 1.12 1/79 31151
/proc/meminfo: memFree=1490680/2055920 swapFree=4144368/4192956
[pid=31144] ppid=31142 vsize=5356 CPUtime=903.15
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 364 371035 0 0 0 0 89360 955 18 0 1 0 99869387 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1339 243 201 169 0 50 0
[pid=31151] ppid=31144 vsize=144 CPUtime=0
/proc/31151/stat : 31151 (rm) D 31144 31144 3505 0 -1 4194304 37 0 1 0 0 0 0 0 18 0 1 0 99967267 147456 22 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 266887821356 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31151/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 903.15
Current children cumulated vsize (KiB) 5500

[startup+980.703 s]
/proc/loadavg: 2.15 1.36 1.12 2/79 31151
/proc/meminfo: memFree=1489336/2055920 swapFree=4144368/4192956
[pid=31144] ppid=31142 vsize=5356 CPUtime=903.15
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 364 371035 0 0 0 0 89360 955 18 0 1 0 99869387 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1339 243 201 169 0 50 0
[pid=31151] ppid=31144 vsize=2536 CPUtime=0
/proc/31151/stat : 31151 (rm) D 31144 31144 3505 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 99967267 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 266890613801 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31151/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 903.15
Current children cumulated vsize (KiB) 7892

[startup+980.903 s]
/proc/loadavg: 2.15 1.36 1.12 2/79 31151
/proc/meminfo: memFree=1489336/2055920 swapFree=4144368/4192956
[pid=31144] ppid=31142 vsize=5356 CPUtime=903.15
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 364 371035 0 0 0 0 89360 955 18 0 1 0 99869387 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1339 243 201 169 0 50 0
[pid=31151] ppid=31144 vsize=2536 CPUtime=0
/proc/31151/stat : 31151 (rm) D 31144 31144 3505 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 99967267 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 266890613801 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31151/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 903.15
Current children cumulated vsize (KiB) 7892

[startup+981.003 s]
/proc/loadavg: 2.15 1.36 1.12 2/79 31151
/proc/meminfo: memFree=1489336/2055920 swapFree=4144368/4192956
[pid=31144] ppid=31142 vsize=5356 CPUtime=903.15
/proc/31144/stat : 31144 (Barcelogic) S 31142 31144 3505 0 -1 4194304 364 371035 0 0 0 0 89360 955 18 0 1 0 99869387 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31144/statm: 1339 243 201 169 0 50 0
[pid=31151] ppid=31144 vsize=2536 CPUtime=0
/proc/31151/stat : 31151 (rm) D 31144 31144 3505 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 99967267 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 266890613801 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31151/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 903.15
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 981.088
CPU time (s): 903.163
CPU user time (s): 893.605
CPU system time (s): 9.55755
CPU usage (%): 92.0573
Max. virtual memory (cumulated for all children) (KiB): 1482860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 893.605
system time used= 9.55755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371523
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 335
involuntary context switches= 1487

runsolver used 1.04084 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 15 22:43:47 UTC 2007

IDJOB= 347204
IDBENCH= 20167
IDSOLVER= 154
FILE ID= node38/347204-1176677027

PBS_JOBID= 4559938

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/347204-1176677027/Barcelogic /tmp/evaluation/347204-1176677027/instance-347204-1176677027.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-347204-1176677027 -o ROOT/results/node38/solver-347204-1176677027 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347204-1176677027/Barcelogic /tmp/evaluation/347204-1176677027/instance-347204-1176677027.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 950739319

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1787872 kB
Buffers:         33040 kB
Cached:          56748 kB
SwapCached:       1944 kB
Active:         163360 kB
Inactive:        45852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787872 kB
SwapTotal:     4192956 kB
SwapFree:      4149256 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:         127204 kB
Slab:            44108 kB
Committed_AS:  1490172 kB
PageTables:       2072 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= 65121 MiB

End job on node38 on Sun Apr 15 23:00:12 UTC 2007