Trace number 346879

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.04 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
MD5SUM68519df3d597e4ffebc610ff4465413a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.02	c CPU time:   0.001999 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/node19/watcher-346879-1176547178 -o ROOT/results/node19/solver-346879-1176547178 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346879-1176547178/Barcelogic /tmp/evaluation/346879-1176547178/instance-346879-1176547178.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: 0.99 0.97 0.99 3/77 30879
/proc/meminfo: memFree=1776728/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 102635146 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236735058 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/30879/statm: 1339 233 195 169 0 50 0
[pid=30880] ppid=30879 vsize=5356 CPUtime=0
/proc/30880/stat : 30880 (Barcelogic) R 30879 30879 29683 0 -1 4194368 53 189 0 0 0 0 0 0 20 0 1 0 102635146 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236171933 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/30880/statm: 1339 237 198 169 0 50 0

[startup+0.0517981 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30879
/proc/meminfo: memFree=1776728/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.1018 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30879
/proc/meminfo: memFree=1776728/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301823 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30879
/proc/meminfo: memFree=1776728/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701865 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 30879
/proc/meminfo: memFree=1776728/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1773000/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=1.45
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 1315 0 0 0 145 0 0 0 25 0 1 0 102635149 1511927808 1288 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 1288 83 232 0 368888 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481848

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1769416/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=3.05
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 2550 0 0 0 305 0 0 0 25 0 1 0 102635149 1511927808 2523 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 2523 83 232 0 368888 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481848

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1764808/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=6.26
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 2953 0 0 0 625 1 0 0 25 0 1 0 102635149 1511927808 2926 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 2926 83 232 0 368888 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481848

[startup+12.7022 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1756680/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=12.65
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 5241 0 0 0 1263 2 0 0 25 0 1 0 102635149 1511927808 5214 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 5214 83 232 0 368888 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481848

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1744776/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=25.45
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 8013 0 0 0 2541 4 0 0 25 0 1 0 102635149 1511927808 7986 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 7986 83 232 0 368888 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481848

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1730568/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476492 CPUtime=51.04
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 11535 0 0 0 5096 8 0 0 25 0 1 0 102635149 1511927808 11508 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518445 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369123 11508 83 232 0 368888 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481848

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720584/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=102.23
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 13999 0 0 0 10213 10 0 0 25 0 1 0 102635149 1511968768 13896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519703 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13896 83 232 0 368898 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720584/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=162.21
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 13999 0 0 0 16211 10 0 0 25 0 1 0 102635149 1511968768 13896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13896 83 232 0 368898 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720520/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=222.2
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 14035 0 0 0 22209 11 0 0 25 0 1 0 102635149 1511968768 13896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13896 83 232 0 368898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481888

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720392/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=282.18
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 14081 0 0 0 28207 11 0 0 25 0 1 0 102635149 1511968768 13896 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13896 83 232 0 368898 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720456/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=342.17
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 14089 0 0 0 34205 12 0 0 25 0 1 0 102635149 1511968768 13904 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518257 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13904 83 232 0 368898 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481888

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720328/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=402.15
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 14152 0 0 0 40203 12 0 0 25 0 1 0 102635149 1511968768 13917 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13917 83 232 0 368898 0

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

/proc/30885/statm: 369133 13917 83 232 0 368898 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481888

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1720520/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=582.11
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 14238 0 0 0 58197 14 0 0 25 0 1 0 102635149 1511968768 13917 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 13917 83 232 0 368898 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715528/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=642.1
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15645 0 0 0 64194 16 0 0 25 0 1 0 102635149 1511968768 15161 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15161 83 232 0 368898 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715528/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=702.07
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15645 0 0 0 70191 16 0 0 25 0 1 0 102635149 1511968768 15161 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15161 83 232 0 368898 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715208/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=762.06
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15794 0 0 0 76190 16 0 0 25 0 1 0 102635149 1511968768 15223 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15223 83 232 0 368898 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715272/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=822.04
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15794 0 0 0 82187 17 0 0 25 0 1 0 102635149 1511968768 15223 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15223 83 232 0 368898 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715272/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=882.02
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15849 0 0 0 88185 17 0 0 25 0 1 0 102635149 1511968768 15230 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518916 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15230 83 232 0 368898 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715336/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=942.01
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15853 0 0 0 94183 18 0 0 25 0 1 0 102635149 1511968768 15234 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15234 83 232 0 368898 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715336/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=1001.99
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15853 0 0 0 100181 18 0 0 25 0 1 0 102635149 1511968768 15234 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15234 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715336/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=1061.98
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15858 0 0 0 106179 19 0 0 25 0 1 0 102635149 1511968768 15239 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15239 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715144/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=1121.96
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15897 0 0 0 112177 19 0 0 25 0 1 0 102635149 1511968768 15239 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15239 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715208/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=1181.95
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15897 0 0 0 118175 20 0 0 25 0 1 0 102635149 1511968768 15239 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518436 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15239 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 30885
/proc/meminfo: memFree=1715208/2055920 swapFree=4159528/4192956
[pid=30879] ppid=30877 vsize=5356 CPUtime=0
/proc/30879/stat : 30879 (Barcelogic) S 30877 30879 29683 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 102635146 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30879/statm: 1339 238 197 169 0 50 0
[pid=30885] ppid=30879 vsize=1476532 CPUtime=1200.04
/proc/30885/stat : 30885 (bsat) R 30879 30879 29683 0 -1 4194304 15897 0 0 0 119984 20 0 0 25 0 1 0 102635149 1511968768 15239 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/30885/statm: 369133 15239 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481888

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 30879 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.011998
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.84
CPU system time (s): 0.2
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 1482236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 721
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= 39
involuntary context switches= 10

runsolver used 1.18582 second user time and 3.18851 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Apr 14 10:39:38 UTC 2007

IDJOB= 346879
IDBENCH= 19842
IDSOLVER= 154
FILE ID= node19/346879-1176547178

PBS_JOBID= 4556729

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346879-1176547178/Barcelogic /tmp/evaluation/346879-1176547178/instance-346879-1176547178.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-346879-1176547178 -o ROOT/results/node19/solver-346879-1176547178 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346879-1176547178/Barcelogic /tmp/evaluation/346879-1176547178/instance-346879-1176547178.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  68519df3d597e4ffebc610ff4465413a

RANDOM SEED= 515543229

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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:       1777200 kB
Buffers:         35568 kB
Cached:         160040 kB
SwapCached:       2544 kB
Active:          92544 kB
Inactive:       131760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777200 kB
SwapTotal:     4192956 kB
SwapFree:      4159528 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          36260 kB
Slab:            39888 kB
Committed_AS:  2742124 kB
PageTables:       1800 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= 66544 MiB

End job on node19 on Sat Apr 14 10:59:40 UTC 2007