Trace number 347175

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.05 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1048256369-15.cnf
MD5SUMab7337941d831b2d8e8e59768132b34d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.7859
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.015997 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/node11/watcher-347175-1176676207 -o ROOT/results/node11/solver-347175-1176676207 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347175-1176676207/Barcelogic /tmp/evaluation/347175-1176676207/instance-347175-1176676207.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: 0.97 1.11 1.08 2/77 16211
/proc/meminfo: memFree=1552888/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 108669619 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910214226 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16211/statm: 1339 233 195 169 0 50 0
[pid=16212] ppid=16211 vsize=5356 CPUtime=0
/proc/16212/stat : 16212 (Barcelogic) S 16211 16211 19383 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 108669620 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16212/statm: 1339 237 198 169 0 50 0
[pid=16214] ppid=16212 vsize=0 CPUtime=0
/proc/16214/stat : 16214 (sed) D 16212 16211 19383 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 108669620 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16214/statm: 0 0 0 0 0 0 0

[startup+0.0935539 s]
/proc/loadavg: 0.97 1.11 1.08 2/77 16211
/proc/meminfo: memFree=1552888/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101552 s]
/proc/loadavg: 0.97 1.11 1.08 2/77 16211
/proc/meminfo: memFree=1552888/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301575 s]
/proc/loadavg: 0.97 1.11 1.08 2/77 16211
/proc/meminfo: memFree=1552888/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701623 s]
/proc/loadavg: 0.97 1.11 1.08 2/77 16211
/proc/meminfo: memFree=1552888/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 0.97 1.11 1.08 2/79 16217
/proc/meminfo: memFree=1544168/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1.44
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 2838 0 0 0 143 1 0 0 25 0 1 0 108669625 1511956480 2811 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 2811 83 232 0 368895 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481876

[startup+3.10191 s]
/proc/loadavg: 0.97 1.11 1.08 2/79 16217
/proc/meminfo: memFree=1538152/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=3.04
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 4777 0 0 0 302 2 0 0 25 0 1 0 108669625 1511956480 4750 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 4750 83 232 0 368895 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481876

[startup+6.30128 s]
/proc/loadavg: 0.97 1.10 1.08 2/79 16217
/proc/meminfo: memFree=1524224/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=6.23
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 8038 0 0 0 619 4 0 0 25 0 1 0 108669625 1511956480 8011 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518225 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 8011 83 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481876

[startup+12.701 s]
/proc/loadavg: 0.97 1.10 1.08 2/79 16217
/proc/meminfo: memFree=1502168/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=12.63
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 13052 0 0 0 1257 6 0 0 25 0 1 0 108669625 1511956480 13025 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 13025 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481876

[startup+25.5016 s]
/proc/loadavg: 0.98 1.10 1.08 2/79 16217
/proc/meminfo: memFree=1472792/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=25.43
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 20014 0 0 0 2532 11 0 0 25 0 1 0 108669625 1511956480 19899 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518423 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 19899 83 232 0 368895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481876

[startup+51.1016 s]
/proc/loadavg: 0.98 1.09 1.08 2/79 16217
/proc/meminfo: memFree=1472920/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=51.02
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 20048 0 0 0 5091 11 0 0 25 0 1 0 108669625 1511956480 19933 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 19933 83 232 0 368895 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481876

[startup+102.306 s]
/proc/loadavg: 0.99 1.07 1.07 2/79 16217
/proc/meminfo: memFree=1439000/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=102.21
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 28553 0 0 0 10201 20 0 0 25 0 1 0 108669625 1511956480 28438 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 28438 83 232 0 368895 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481876

[startup+162.302 s]
/proc/loadavg: 0.99 1.06 1.07 2/79 16217
/proc/meminfo: memFree=1404632/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=162.19
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 37173 0 0 0 16191 28 0 0 25 0 1 0 108669625 1511956480 37058 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518307 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 37058 83 232 0 368895 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481876

[startup+222.302 s]
/proc/loadavg: 0.99 1.04 1.06 2/79 16217
/proc/meminfo: memFree=1378968/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=222.18
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 43530 0 0 0 22183 35 0 0 25 0 1 0 108669625 1511956480 43415 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 43415 83 232 0 368895 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481876

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.05 2/79 16217
/proc/meminfo: memFree=1358040/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=282.16
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 48799 0 0 0 28175 41 0 0 25 0 1 0 108669625 1511956480 48684 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 48684 83 232 0 368895 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481876

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.05 2/79 16217
/proc/meminfo: memFree=1339224/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=342.14
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 53456 0 0 0 34168 46 0 0 25 0 1 0 108669625 1511956480 53341 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 53341 83 232 0 368895 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 0.99 1.02 1.04 2/79 16217
/proc/meminfo: memFree=1322264/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0

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

/proc/16217/statm: 369130 65181 83 232 0 368895 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481876

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 16217
/proc/meminfo: memFree=1277976/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=582.08
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 68751 0 0 0 58144 64 0 0 25 0 1 0 108669625 1511956480 68636 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 68636 83 232 0 368895 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481876

[startup+642.302 s]
/proc/loadavg: 1.03 1.01 1.02 2/79 16217
/proc/meminfo: memFree=1264216/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=642.06
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 72144 0 0 0 64138 68 0 0 25 0 1 0 108669625 1511956480 72029 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 72029 83 232 0 368895 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481876

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.02 2/79 16217
/proc/meminfo: memFree=1251800/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=702.04
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 75268 0 0 0 70134 70 0 0 25 0 1 0 108669625 1511956480 75153 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 75153 83 232 0 368895 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 16219
/proc/meminfo: memFree=1240472/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=762.03
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 78065 0 0 0 76129 74 0 0 25 0 1 0 108669625 1511956480 77950 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 77950 83 232 0 368895 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 16219
/proc/meminfo: memFree=1229720/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=822.01
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 80769 0 0 0 82124 77 0 0 25 0 1 0 108669625 1511956480 80654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 80654 83 232 0 368895 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1218648/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=881.99
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 83517 0 0 0 88119 80 0 0 25 0 1 0 108669625 1511956480 83402 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 83402 83 232 0 368895 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1208024/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=941.98
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 86192 0 0 0 94114 84 0 0 25 0 1 0 108669625 1511956480 86077 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 86077 83 232 0 368895 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1197976/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1001.96
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 88674 0 0 0 100109 87 0 0 25 0 1 0 108669625 1511956480 88559 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 88559 83 232 0 368895 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1188504/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1061.94
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 91057 0 0 0 106104 90 0 0 25 0 1 0 108669625 1511956480 90942 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 90942 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1178776/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1121.93
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 93467 0 0 0 112100 93 0 0 25 0 1 0 108669625 1511956480 93352 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 93352 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1169304/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1181.91
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 95853 0 0 0 118096 95 0 0 25 0 1 0 108669625 1511956480 95738 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 95738 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16219
/proc/meminfo: memFree=1166424/2055920 swapFree=4146224/4192956
[pid=16211] ppid=16209 vsize=5356 CPUtime=0.04
/proc/16211/stat : 16211 (Barcelogic) S 16209 16211 19383 0 -1 4194304 335 625 0 0 0 0 4 0 16 0 1 0 108669619 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16211/statm: 1339 238 197 169 0 50 0
[pid=16217] ppid=16211 vsize=1476520 CPUtime=1200.01
/proc/16217/stat : 16217 (bsat) R 16211 16211 19383 0 -1 4194304 96529 0 0 0 119905 96 0 0 25 0 1 0 108669625 1511956480 96414 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16217/statm: 369130 96414 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481876

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 16211 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=45993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.052991
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.09
CPU system time (s): 0.96
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1482228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.045993
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 960
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= 33
involuntary context switches= 11

runsolver used 1.17382 second user time and 3.20351 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Apr 15 22:30:07 UTC 2007

IDJOB= 347175
IDBENCH= 20138
IDSOLVER= 154
FILE ID= node11/347175-1176676207

PBS_JOBID= 4559387

Free space on /tmp= 66468 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1048256369-15.cnf
COMMAND LINE= /tmp/evaluation/347175-1176676207/Barcelogic /tmp/evaluation/347175-1176676207/instance-347175-1176676207.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-347175-1176676207 -o ROOT/results/node11/solver-347175-1176676207 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347175-1176676207/Barcelogic /tmp/evaluation/347175-1176676207/instance-347175-1176676207.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ab7337941d831b2d8e8e59768132b34d

RANDOM SEED= 490115934

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1553296 kB
Buffers:         70416 kB
Cached:         353484 kB
SwapCached:      15788 kB
Active:         214248 kB
Inactive:       240292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553296 kB
SwapTotal:     4192956 kB
SwapFree:      4146224 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          33124 kB
Slab:            33488 kB
Committed_AS:  6099536 kB
PageTables:       1856 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= 66468 MiB

End job on node11 on Sun Apr 15 22:50:09 UTC 2007