Trace number 347228

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? (exit code) 846.544 882.462

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
MD5SUM812435d2caa9f07edd6d7a2f7421f82b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   54600   163800 |   16379       0        0     nan |  0.000 % |
0.00/0.19	c |         0 |   54224   164921 |      --       0       --      -- |     --   | -376/1121
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 12646   #clauses: 54224   #literals: 164921
0.00/0.19	c CPU time:   0.184971 s
0.00/0.19	c ==============================================================================
846.51/880.93	/tmp/evaluation/347228-1176677492/Barcelogic: line 42: 13556 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

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/node18/watcher-347228-1176677492 -o ROOT/results/node18/solver-347228-1176677492 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347228-1176677492/Barcelogic /tmp/evaluation/347228-1176677492/instance-347228-1176677492.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: 0.96 1.00 1.00 3/77 13550
/proc/meminfo: memFree=1762040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 115666631 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13550/statm: 1339 233 195 169 0 50 0
[pid=13551] ppid=13550 vsize=5356 CPUtime=0
/proc/13551/stat : 13551 (Barcelogic) S 13550 13550 13150 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115666632 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/13551/statm: 1339 237 198 169 0 50 0

[startup+0.0286101 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 13550
/proc/meminfo: memFree=1762040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 115666631 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13550/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102614 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 13550
/proc/meminfo: memFree=1762040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 115666631 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13550/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302646 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 13550
/proc/meminfo: memFree=1762040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+0.702684 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 13550
/proc/meminfo: memFree=1762040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1748840/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=1.22
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 3758 0 0 0 120 2 0 0 25 0 1 0 115666658 1510948864 3554 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518948 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 3554 83 232 0 368649 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480892

[startup+3.1019 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1743720/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=2.82
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 5643 0 0 0 279 3 0 0 25 0 1 0 115666658 1510948864 5439 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 5439 83 232 0 368649 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1480892

[startup+6.30121 s]
/proc/loadavg: 0.96 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1729192/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=6.02
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 9074 0 0 0 596 6 0 0 25 0 1 0 115666658 1510948864 8870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 8870 83 232 0 368649 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1480892

[startup+12.7018 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1701096/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=12.42
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 15949 0 0 0 1233 9 0 0 25 0 1 0 115666658 1510948864 15745 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 15745 83 232 0 368649 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480892

[startup+25.5021 s]
/proc/loadavg: 0.97 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1643560/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=25.2
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 29754 0 0 0 2503 17 0 0 25 0 1 0 115666658 1510948864 29550 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535212 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 29550 83 232 0 368649 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1480892

[startup+51.1025 s]
/proc/loadavg: 0.98 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1540264/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=50.78
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 55796 0 0 0 5046 32 0 0 25 0 1 0 115666658 1510948864 55592 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 55592 83 232 0 368649 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480892

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1355560/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=101.96
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 101406 0 0 0 10136 60 0 0 25 0 1 0 115666658 1510948864 101202 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 101202 83 232 0 368649 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1480892

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=1132200/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=161.92
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 157768 0 0 0 16100 92 0 0 25 0 1 0 115666658 1510948864 157564 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 157564 83 232 0 368649 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1480892

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=918504/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=221.88
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 210562 0 0 0 22062 126 0 0 25 0 1 0 115666658 1510948864 210358 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 210358 83 232 0 368649 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1480892

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=708840/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=281.85
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 263247 0 0 0 28028 157 0 0 25 0 1 0 115666658 1510948864 263043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518430 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 263043 83 232 0 368649 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1480892

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=524904/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=341.81
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 308794 0 0 0 33996 185 0 0 25 0 1 0 115666658 1510948864 308590 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 308590 83 232 0 368649 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1480892

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=337000/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475536 CPUtime=401.77
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 356101 0 0 0 39964 213 0 0 25 0 1 0 115666658 1510948864 355897 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368884 355897 83 232 0 368649 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 1480892

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=287016/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=461.74
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368285 0 0 0 45953 221 0 0 25 0 1 0 115666658 1511043072 367726 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367726 110 232 0 368672 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 1480984

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13556
/proc/meminfo: memFree=287016/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=521.69
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368285 0 0 0 51948 221 0 0 25 0 1 0 115666658 1511043072 367726 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367726 110 232 0 368672 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 1480984

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/85 13638
/proc/meminfo: memFree=285880/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=581.65
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368293 0 0 0 57940 225 0 0 25 0 1 0 115666658 1511043072 367734 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367734 110 232 0 368672 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 1480984

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13754
/proc/meminfo: memFree=286560/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=641.63
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368337 0 0 0 63929 234 0 0 25 0 1 0 115666658 1511043072 367778 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367778 110 232 0 368672 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 1480984

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13754
/proc/meminfo: memFree=286560/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=701.58
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368378 0 0 0 69924 234 0 0 25 0 1 0 115666658 1511043072 367819 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367819 110 232 0 368672 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 1480984

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13754
/proc/meminfo: memFree=286432/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=761.54
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368416 0 0 0 75920 234 0 0 25 0 1 0 115666658 1511043072 367857 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367857 110 232 0 368672 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1480984

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 13754
/proc/meminfo: memFree=286304/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5356 CPUtime=0.26
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 335 1954 0 0 0 0 25 1 16 0 1 0 115666631 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1339 238 197 169 0 50 0
[pid=13556] ppid=13550 vsize=1475628 CPUtime=821.5
/proc/13556/stat : 13556 (bsat) R 13550 13550 13150 0 -1 4194304 368458 0 0 0 81916 234 0 0 25 0 1 0 115666658 1511043072 367899 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519707 0 0 4096 0 0 0 0 17 0 0 0
/proc/13556/statm: 368907 367899 110 232 0 368672 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 1480984

[startup+882.302 s]
/proc/loadavg: 1.77 1.20 1.06 2/79 13755
/proc/meminfo: memFree=1491040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5360 CPUtime=846.53
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 365 371297 0 0 0 0 83711 942 17 0 1 0 115666631 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1340 244 201 169 0 51 0
[pid=13755] ppid=13550 vsize=2536 CPUtime=0
/proc/13755/stat : 13755 (rm) D 13550 13550 13150 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115754725 2596864 91 18446744073709551615 4194304 4227748 548682069280 18446744073709551615 227848983593 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13755/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 846.53
Current children cumulated vsize (KiB) 7896

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

[startup+882.402 s]
/proc/loadavg: 1.77 1.20 1.06 2/79 13755
/proc/meminfo: memFree=1491040/2055920 swapFree=4167952/4192956
[pid=13550] ppid=13548 vsize=5360 CPUtime=846.53
/proc/13550/stat : 13550 (Barcelogic) S 13548 13550 13150 0 -1 4194304 365 371297 0 0 0 0 83711 942 17 0 1 0 115666631 5488640 244 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13550/statm: 1340 244 201 169 0 51 0
[pid=13755] ppid=13550 vsize=2536 CPUtime=0
/proc/13755/stat : 13755 (rm) D 13550 13550 13150 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115754725 2596864 91 18446744073709551615 4194304 4227748 548682069280 18446744073709551615 227848983593 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/13755/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 846.53
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 882.462
CPU time (s): 846.544
CPU user time (s): 837.111
CPU system time (s): 9.43357
CPU usage (%): 95.9299
Max. virtual memory (cumulated for all children) (KiB): 1482396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 837.111
system time used= 9.43356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371785
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 201
involuntary context switches= 20398

runsolver used 0.891864 second user time and 2.34264 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Apr 15 22:51:32 UTC 2007

IDJOB= 347228
IDBENCH= 20191
IDSOLVER= 154
FILE ID= node18/347228-1176677492

PBS_JOBID= 4559390

Free space on /tmp= 66555 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
COMMAND LINE= /tmp/evaluation/347228-1176677492/Barcelogic /tmp/evaluation/347228-1176677492/instance-347228-1176677492.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-347228-1176677492 -o ROOT/results/node18/solver-347228-1176677492 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347228-1176677492/Barcelogic /tmp/evaluation/347228-1176677492/instance-347228-1176677492.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  812435d2caa9f07edd6d7a2f7421f82b

RANDOM SEED= 427671293

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1762512 kB
Buffers:         51960 kB
Cached:         155712 kB
SwapCached:       2380 kB
Active:         136108 kB
Inactive:       103784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762512 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          40108 kB
Slab:            39100 kB
Committed_AS:  4262184 kB
PageTables:       1776 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= 65116 MiB

End job on node18 on Sun Apr 15 23:06:17 UTC 2007