Trace number 347164

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 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-347164-1176664188 -o ROOT/results/node26/solver-347164-1176664188 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347164-1176664188/Barcelogic /tmp/evaluation/347164-1176664188/instance-347164-1176664188.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 24189
/proc/meminfo: memFree=1798208/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 114335615 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028655186 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24189/statm: 1338 232 195 169 0 49 0
[pid=24190] ppid=24189 vsize=5352 CPUtime=0
/proc/24190/stat : 24190 (Barcelogic) S 24189 24189 22853 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 114335615 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24190/statm: 1338 236 198 169 0 49 0
[pid=24192] ppid=24190 vsize=0 CPUtime=0
/proc/24192/stat : 24192 (sed) R 24190 24189 22853 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 114335615 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24192/statm: 
[startup+0.0154011 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 24189
/proc/meminfo: memFree=1798208/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 114335615 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24189/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101414 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 24189
/proc/meminfo: memFree=1798208/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.301431 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 24189
/proc/meminfo: memFree=1798208/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+0.701469 s]
/proc/loadavg: 1.00 1.01 1.00 3/77 24189
/proc/meminfo: memFree=1798208/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5352

[startup+1.50153 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24195
/proc/meminfo: memFree=1789040/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1.4
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 2977 0 0 0 140 0 0 0 25 0 1 0 114335623 1511956480 2950 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 2950 83 232 0 368895 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481872

[startup+3.10168 s]
/proc/loadavg: 1.00 1.01 1.00 3/79 24195
/proc/meminfo: memFree=1782512/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=3
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 5075 0 0 0 299 1 0 0 25 0 1 0 114335623 1511956480 5048 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 5048 83 232 0 368895 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481872

[startup+6.30198 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24195
/proc/meminfo: memFree=1767408/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=6.21
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 8371 0 0 0 618 3 0 0 25 0 1 0 114335623 1511956480 8344 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 8344 83 232 0 368895 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481872

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24195
/proc/meminfo: memFree=1742264/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=12.61
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 14332 0 0 0 1255 6 0 0 25 0 1 0 114335623 1511956480 14305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 14305 83 232 0 368895 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481872

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24195
/proc/meminfo: memFree=1705144/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=25.39
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 23392 0 0 0 2529 10 0 0 25 0 1 0 114335623 1511956480 23365 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 23365 83 232 0 368895 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481872

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1679352/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=50.98
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 29641 0 0 0 5084 14 0 0 25 0 1 0 114335623 1511956480 29498 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 29498 83 232 0 368895 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1679032/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=102.15
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 29739 0 0 0 10201 14 0 0 25 0 1 0 114335623 1511956480 29596 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531435 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 29596 83 232 0 368895 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1654328/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=162.11
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 35994 0 0 0 16189 22 0 0 25 0 1 0 114335623 1511956480 35851 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 35851 83 232 0 368895 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1623032/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=222.08
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 43728 0 0 0 22179 29 0 0 25 0 1 0 114335623 1511956480 43585 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519048 0 0 4096 0 0 0 0 17 1 0 0
/proc/24195/statm: 369130 43585 83 232 0 368895 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1598584/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=282.04
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 49865 0 0 0 28168 36 0 0 25 0 1 0 114335623 1511956480 49722 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 49722 83 232 0 368895 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1481872

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1576504/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=342.01
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 55341 0 0 0 34160 41 0 0 25 0 1 0 114335623 1511956480 55198 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 55198 83 232 0 368895 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481872

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1556344/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=401.97

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

/proc/24195/statm: 369130 69035 83 232 0 368895 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 1481872

[startup+582.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 24195
/proc/meminfo: memFree=1504824/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=581.86
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 73212 0 0 0 58127 59 0 0 25 0 1 0 114335623 1511956480 73069 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 73069 83 232 0 368895 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1490360/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=641.81
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 76791 0 0 0 64118 63 0 0 25 0 1 0 114335623 1511956480 76648 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 76648 83 232 0 368895 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1476856/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=701.77
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 80205 0 0 0 70112 65 0 0 25 0 1 0 114335623 1511956480 80062 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 80062 83 232 0 368895 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 1481872

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1463352/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=761.75
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 83540 0 0 0 76106 69 0 0 25 0 1 0 114335623 1511956480 83397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 83397 83 232 0 368895 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1481872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1450488/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=821.7
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 86771 0 0 0 82097 73 0 0 25 0 1 0 114335623 1511956480 86628 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 86628 83 232 0 368895 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1438072/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=881.67
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 89855 0 0 0 88091 76 0 0 25 0 1 0 114335623 1511956480 89712 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 89712 83 232 0 368895 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1426552/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=941.64
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 92741 0 0 0 94085 79 0 0 25 0 1 0 114335623 1511956480 92598 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 92598 83 232 0 368895 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1415992/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1001.6
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 95362 0 0 0 100078 82 0 0 25 0 1 0 114335623 1511956480 95219 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 95219 83 232 0 368895 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1405368/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1061.55
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 98032 0 0 0 106071 84 0 0 25 0 1 0 114335623 1511956480 97889 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 97889 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1395000/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1121.53
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 100598 0 0 0 112066 87 0 0 25 0 1 0 114335623 1511956480 100455 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 100455 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1385080/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1181.49
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 103099 0 0 0 118060 89 0 0 25 0 1 0 114335623 1511956480 102956 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 102956 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24195
/proc/meminfo: memFree=1381816/2055920 swapFree=4170236/4192956
[pid=24189] ppid=24187 vsize=5352 CPUtime=0.05
/proc/24189/stat : 24189 (Barcelogic) S 24187 24189 22853 0 -1 4194304 334 662 0 0 0 0 5 0 16 0 1 0 114335615 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24189/statm: 1338 237 197 169 0 49 0
[pid=24195] ppid=24189 vsize=1476520 CPUtime=1199.99
/proc/24195/stat : 24195 (bsat) R 24189 24189 22853 0 -1 4194304 103864 0 0 0 119909 90 0 0 25 0 1 0 114335623 1511956480 103721 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/24195/statm: 369130 103721 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481872

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24189 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.065989
# 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): 1200.82
CPU time (s): 1200.04
CPU user time (s): 1199.14
CPU system time (s): 0.9
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 1482336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 996
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= 36
involuntary context switches= 13

runsolver used 1.18982 second user time and 3.18651 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Apr 15 19:09:48 UTC 2007

IDJOB= 347164
IDBENCH= 20127
IDSOLVER= 154
FILE ID= node26/347164-1176664188

PBS_JOBID= 4559898

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/347164-1176664188/Barcelogic /tmp/evaluation/347164-1176664188/instance-347164-1176664188.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-347164-1176664188 -o ROOT/results/node26/solver-347164-1176664188 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347164-1176664188/Barcelogic /tmp/evaluation/347164-1176664188/instance-347164-1176664188.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 360034967

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:       1798616 kB
Buffers:         32248 kB
Cached:         126972 kB
SwapCached:       3096 kB
Active:         126212 kB
Inactive:        57540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798616 kB
SwapTotal:     4192956 kB
SwapFree:      4170236 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          31976 kB
Slab:            59100 kB
Committed_AS:   273436 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node26 on Sun Apr 15 19:29:51 UTC 2007