Trace number 347582

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) 1200.04 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark388.948
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.52	c ==============================================================================
0.00/0.52	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.52	c ==============================================================================
0.00/0.52	c |         0 |  589932  1516612 |  176979       0        0     nan |  0.000 % |
3.28/3.40	c |         0 |  426444  1388469 |      --       0       --      -- |     --   | -143370/-75409
3.28/3.40	c ==============================================================================
3.28/3.40	c Result  :   #vars: 66503   #clauses: 426444   #literals: 1388469
3.28/3.40	c CPU time:   3.22751 s
3.28/3.40	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/node26/watcher-347582-1176682096 -o ROOT/results/node26/solver-347582-1176682096 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347582-1176682096/Barcelogic /tmp/evaluation/347582-1176682096/instance-347582-1176682096.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: 0.92 0.98 0.99 3/77 29791
/proc/meminfo: memFree=1896136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116126494 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028655186 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29791/statm: 1338 232 195 169 0 49 0
[pid=29792] ppid=29791 vsize=5352 CPUtime=0
/proc/29792/stat : 29792 (Barcelogic) S 29791 29791 29367 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 116126494 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29792/statm: 1338 236 198 169 0 49 0
[pid=29793] ppid=29792 vsize=0 CPUtime=0
/proc/29793/stat : 29793 (Barcelogic) R 29792 29791 29367 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116126494 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/29793/statm: 0 0 0 0 0 0 0
[pid=29794] ppid=29792 vsize=0 CPUtime=0
/proc/29794/stat : 29794 (sed) D 29792 29791 29367 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 116126494 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29794/statm: 0 0 0 0 0 0 0

[startup+0.105976 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29791
/proc/meminfo: memFree=1896136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.20199 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29791
/proc/meminfo: memFree=1896136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301994 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29791
/proc/meminfo: memFree=1896136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70103 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29791
/proc/meminfo: memFree=1896136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 29796
/proc/meminfo: memFree=1821752/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
[pid=29796] ppid=29791 vsize=91528 CPUtime=1.47
/proc/29796/stat : 29796 (SatELite_releas) R 29791 29791 29367 0 -1 4194304 19961 0 0 0 135 12 0 0 25 0 1 0 116126495 93724672 18440 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/29796/statm: 22882 18440 66 128 0 22751 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 96880

[startup+3.10225 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 29796
/proc/meminfo: memFree=1814520/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=0
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116126494 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29791/statm: 1338 235 197 169 0 49 0
[pid=29796] ppid=29791 vsize=99668 CPUtime=3.08
/proc/29796/stat : 29796 (SatELite_releas) R 29791 29791 29367 0 -1 4194304 21880 0 0 0 294 14 0 0 25 0 1 0 116126495 102060032 19917 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574203 0 0 4096 3 0 0 0 17 0 0 0
/proc/29796/statm: 24917 19917 66 128 0 24786 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 105020

[startup+6.30154 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1832760/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1471692 CPUtime=2.28
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 12829 0 0 0 222 6 0 0 25 0 1 0 116126896 1507012608 11770 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534342 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 367923 11770 84 232 0 367688 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1477044

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1827128/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1471692 CPUtime=8.67
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 14235 0 0 0 860 7 0 0 25 0 1 0 116126896 1507012608 13170 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518375 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 367923 13170 84 232 0 367688 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1477044

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1816184/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1471692 CPUtime=21.47
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 16923 0 0 0 2138 9 0 0 25 0 1 0 116126896 1507012608 15858 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 367923 15858 84 232 0 367688 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1477044

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1789176/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1471692 CPUtime=47.06
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 23702 0 0 0 4692 14 0 0 25 0 1 0 116126896 1507012608 22632 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519519 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 367923 22632 84 232 0 367688 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1477044

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1777400/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=98.24
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 27051 0 0 0 9808 16 0 0 25 0 1 0 116126896 1507348480 25471 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517395 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 25471 94 232 0 367770 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1477372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1721976/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=158.22
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 41035 0 0 0 15794 28 0 0 25 0 1 0 116126896 1507348480 39455 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 39455 94 232 0 367770 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1477372

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1710584/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=218.21
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 44591 0 0 0 21791 30 0 0 25 0 1 0 116126896 1507348480 42103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 42103 94 232 0 367770 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1477372

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1710520/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=278.19
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 44591 0 0 0 27788 31 0 0 25 0 1 0 116126896 1507348480 42103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 42103 94 232 0 367770 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1477372

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1710456/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=338.18
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 45119 0 0 0 33786 32 0 0 25 0 1 0 116126896 1507348480 42103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 42103 94 232 0 367770 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1477372

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1710264/2055920 swapFree=4170236/4192956

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

/proc/29797/statm: 368005 49290 94 232 0 367770 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1477372

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1681208/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=638.1
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 54142 0 0 0 63768 42 0 0 25 0 1 0 116126896 1507348480 49290 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531664 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 49290 94 232 0 367770 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1477372

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1680888/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=698.07
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 54268 0 0 0 69765 42 0 0 25 0 1 0 116126896 1507348480 49416 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 49416 94 232 0 367770 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1477372

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1676280/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=758.06
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 56218 0 0 0 75762 44 0 0 25 0 1 0 116126896 1507348480 50465 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 50465 94 232 0 367770 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1477372

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1676280/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=818.05
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 56218 0 0 0 81760 45 0 0 25 0 1 0 116126896 1507348480 50465 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 50465 94 232 0 367770 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1477372

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1655480/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=878.03
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 61838 0 0 0 87753 50 0 0 25 0 1 0 116126896 1507348480 55642 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 55642 94 232 0 367770 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1477372

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 29797
/proc/meminfo: memFree=1655480/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=938.01
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 62300 0 0 0 93750 51 0 0 25 0 1 0 116126896 1507348480 55642 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 55642 94 232 0 367770 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1477372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1654520/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=998
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 62586 0 0 0 99748 52 0 0 25 0 1 0 116126896 1507348480 55928 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 55928 94 232 0 367770 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1477372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1646200/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=1057.98
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 65472 0 0 0 105744 54 0 0 25 0 1 0 116126896 1507348480 57911 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 57911 94 232 0 367770 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1477372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1646136/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=1117.96
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 65472 0 0 0 111741 55 0 0 25 0 1 0 116126896 1507348480 57911 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 57911 94 232 0 367770 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1477372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1635000/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=1177.95
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 68347 0 0 0 117736 59 0 0 25 0 1 0 116126896 1507348480 60786 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 60786 94 232 0 367770 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1477372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1629048/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=1196.05
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 69751 0 0 0 119544 61 0 0 25 0 1 0 116126896 1507348480 62190 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 62190 94 232 0 367770 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1477372

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29797
/proc/meminfo: memFree=1629048/2055920 swapFree=4170236/4192956
[pid=29791] ppid=29789 vsize=5352 CPUtime=3.99
/proc/29791/stat : 29791 (Barcelogic) S 29789 29791 29367 0 -1 4194304 334 24739 0 0 0 0 378 21 16 0 1 0 116126494 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29791/statm: 1338 237 197 169 0 49 0
[pid=29797] ppid=29791 vsize=1472020 CPUtime=1196.05
/proc/29797/stat : 29797 (bsat) R 29791 29791 29367 0 -1 4194304 69751 0 0 0 119544 61 0 0 25 0 1 0 116126896 1507348480 62190 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29797/statm: 368005 62190 94 232 0 367770 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1477372

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29791 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=787424
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=217966
# CPU time returned by wait4() is 4.00539
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.22
CPU system time (s): 0.82
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 1479276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.78742
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25073
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= 37
involuntary context switches= 84

runsolver used 1.35879 second user time and 3.01854 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Apr 16 00:08:17 UTC 2007

IDJOB= 347582
IDBENCH= 20559
IDSOLVER= 154
FILE ID= node26/347582-1176682096

PBS_JOBID= 4559993

Free space on /tmp= 66525 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/347582-1176682096/Barcelogic /tmp/evaluation/347582-1176682096/instance-347582-1176682096.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-347582-1176682096 -o ROOT/results/node26/solver-347582-1176682096 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347582-1176682096/Barcelogic /tmp/evaluation/347582-1176682096/instance-347582-1176682096.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 753014466

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1896544 kB
Buffers:          7464 kB
Cached:          70740 kB
SwapCached:       3532 kB
Active:          70700 kB
Inactive:        30808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896544 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:           16044 kB
Writeback:           0 kB
Mapped:          30312 kB
Slab:            43444 kB
Committed_AS:   936668 kB
PageTables:       1716 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= 66509 MiB

End job on node26 on Mon Apr 16 00:28:19 UTC 2007