Trace number 347668

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted 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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |   18555    54310 |    5566       0        0     nan |  0.000 % |
0.00/0.12	c |         0 |   18121    66093 |      --       0       --      -- |     --   | -434/11783
0.00/0.12	c ==============================================================================
0.00/0.12	c Result  :   #vars: 2782   #clauses: 18121   #literals: 66093
0.00/0.12	c CPU time:   0.111982 s
0.00/0.12	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/node35/watcher-347668-1176683233 -o ROOT/results/node35/solver-347668-1176683233 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347668-1176683233/Barcelogic /tmp/evaluation/347668-1176683233/instance-347668-1176683233.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: 0.91 0.95 0.98 3/77 25382
/proc/meminfo: memFree=1880896/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116238727 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134585426 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25382/statm: 1338 232 195 169 0 49 0
[pid=25383] ppid=25382 vsize=5352 CPUtime=0
/proc/25383/stat : 25383 (Barcelogic) S 25382 25382 24856 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 116238727 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25383/statm: 1338 236 198 169 0 49 0

[startup+0.0326071 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25382
/proc/meminfo: memFree=1880896/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116238727 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25382/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101613 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25382
/proc/meminfo: memFree=1880896/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116238727 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25382/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301644 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25382
/proc/meminfo: memFree=1880896/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+0.701691 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 25382
/proc/meminfo: memFree=1880896/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5352

[startup+1.50277 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 25388
/proc/meminfo: memFree=1875120/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1.33
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 1545 0 0 0 133 0 0 0 25 0 1 0 116238742 1511723008 1517 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25388/statm: 369073 1517 84 232 0 368838 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481644

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 25388
/proc/meminfo: memFree=1873072/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=2.94
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 2334 0 0 0 293 1 0 0 25 0 1 0 116238742 1511723008 2306 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518137 0 0 4096 0 0 0 0 17 0 0 0
/proc/25388/statm: 369073 2306 84 232 0 368838 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481644

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 25388
/proc/meminfo: memFree=1866544/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=6.13
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 3839 0 0 0 611 2 0 0 25 0 1 0 116238742 1511723008 3811 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25388/statm: 369073 3811 84 232 0 368838 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481644

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 25388
/proc/meminfo: memFree=1854776/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=12.53
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 6534 0 0 0 1249 4 0 0 25 0 1 0 116238742 1511723008 6506 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542599 0 0 4096 0 0 0 0 17 0 0 0
/proc/25388/statm: 369073 6506 84 232 0 368838 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481644

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 25388
/proc/meminfo: memFree=1837304/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=25.31
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 10738 0 0 0 2525 6 0 0 25 0 1 0 116238742 1511723008 10710 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 10710 84 232 0 368838 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481644

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 25388
/proc/meminfo: memFree=1813624/2055920 swapFree=4087332/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=50.9
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 16764 0 0 0 5079 11 0 0 25 0 1 0 116238742 1511723008 16736 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 16736 84 232 0 368838 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481644

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 25388
/proc/meminfo: memFree=1780920/2055920 swapFree=4087396/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=102.09
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 24724 0 0 0 10190 19 0 0 25 0 1 0 116238742 1511723008 24696 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 24696 84 232 0 368838 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481644

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763448/2055920 swapFree=4087396/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=162.07
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29290 0 0 0 16184 23 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529924 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481644

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763384/2055920 swapFree=4087396/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=222.04
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29290 0 0 0 22181 23 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481644

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763320/2055920 swapFree=4087460/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=282.03
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29411 0 0 0 28179 24 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 135046058 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1481644

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763256/2055920 swapFree=4087460/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=342.02
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29521 0 0 0 34177 25 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517740 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481644

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763256/2055920 swapFree=4087524/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=401.99
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29521 0 0 0 40174 25 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0

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

/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481644

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1763000/2055920 swapFree=4087588/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=581.94
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29748 0 0 0 58167 27 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481644

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25388
/proc/meminfo: memFree=1762872/2055920 swapFree=4087588/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=641.92
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29748 0 0 0 64165 27 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481644

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762744/2055920 swapFree=4087652/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=701.91
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29791 0 0 0 70163 28 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519701 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481644

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762680/2055920 swapFree=4087652/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=761.9
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29871 0 0 0 76161 29 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517514 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481644

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762680/2055920 swapFree=4087652/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=821.87
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29918 0 0 0 82158 29 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1481644

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762680/2055920 swapFree=4087716/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=881.86
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 29918 0 0 0 88156 30 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481644

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762552/2055920 swapFree=4087716/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=941.83
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 30148 0 0 0 94153 30 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134541709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1481644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1762488/2055920 swapFree=4087780/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1001.82
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 30148 0 0 0 100151 31 0 0 25 0 1 0 116238742 1511723008 28998 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 28998 94 232 0 368838 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1755896/2055920 swapFree=4087780/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1061.8
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 31929 0 0 0 106147 33 0 0 25 0 1 0 116238742 1511723008 30779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 30779 94 232 0 368838 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1481644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1726840/2055920 swapFree=4087844/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1121.79
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 39065 0 0 0 112137 42 0 0 25 0 1 0 116238742 1511723008 37915 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 37915 94 232 0 368838 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1481644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1710008/2055920 swapFree=4087844/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1181.76
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 43276 0 0 0 118130 46 0 0 25 0 1 0 116238742 1511723008 42126 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 42126 94 232 0 368838 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1481644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 25390
/proc/meminfo: memFree=1703736/2055920 swapFree=4087844/4192956
[pid=25382] ppid=25380 vsize=5352 CPUtime=0.14
/proc/25382/stat : 25382 (Barcelogic) S 25380 25382 24856 0 -1 4194304 334 1194 0 0 0 0 13 1 16 0 1 0 116238727 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25382/statm: 1338 237 197 169 0 49 0
[pid=25388] ppid=25382 vsize=1476292 CPUtime=1199.86
/proc/25388/stat : 25388 (bsat) R 25382 25382 24856 0 -1 4194304 44766 0 0 0 119938 48 0 0 25 0 1 0 116238742 1511723008 43616 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/25388/statm: 369073 43616 94 232 0 368838 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1481644

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 25382 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=139978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.152976
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1199.51
CPU system time (s): 0.49
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 1482488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139978
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1528
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= 16

runsolver used 1.25381 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Apr 16 00:27:13 UTC 2007

IDJOB= 347668
IDBENCH= 24625
IDSOLVER= 154
FILE ID= node35/347668-1176683233

PBS_JOBID= 4559972

Free space on /tmp= 66531 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347668-1176683233/Barcelogic /tmp/evaluation/347668-1176683233/instance-347668-1176683233.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-347668-1176683233 -o ROOT/results/node35/solver-347668-1176683233 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347668-1176683233/Barcelogic /tmp/evaluation/347668-1176683233/instance-347668-1176683233.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  5344c68d1511d70cde59fef7dc46c3a5

RANDOM SEED= 642536882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1881368 kB
Buffers:          9032 kB
Cached:          61164 kB
SwapCached:       2972 kB
Active:          82168 kB
Inactive:        39912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881368 kB
SwapTotal:     4192956 kB
SwapFree:      4087332 kB
Dirty:            2084 kB
Writeback:           0 kB
Mapped:          59992 kB
Slab:            37796 kB
Committed_AS:  2375220 kB
PageTables:       1996 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= 66530 MiB

End job on node35 on Mon Apr 16 00:47:16 UTC 2007