Trace number 347231

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) 871.79 899.35

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1890278326-03.cnf
MD5SUM54d48c33f7a9a8497a5de749a63ebbcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark943.856
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 |   54264   164707 |      --       0       --      -- |     --   | -336/907
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 12706   #clauses: 54264   #literals: 164707
0.00/0.19	c CPU time:   0.174973 s
0.00/0.19	c ==============================================================================
871.72/898.15	/tmp/evaluation/347231-1176677507/Barcelogic: line 42: 28702 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/node54/watcher-347231-1176677507 -o ROOT/results/node54/solver-347231-1176677507 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347231-1176677507/Barcelogic /tmp/evaluation/347231-1176677507/instance-347231-1176677507.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: 0.86 0.99 0.99 3/66 28696
/proc/meminfo: memFree=1742248/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115125242 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211737682 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28696/statm: 1338 232 195 169 0 49 0
[pid=28697] ppid=28696 vsize=0 CPUtime=0
/proc/28697/stat : 28697 (Barcelogic) R 28696 28696 27602 0 -1 4194372 63 189 0 0 0 0 0 0 20 0 1 0 115125243 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/28697/statm: 0 0 0 0 0 0 0

[startup+0.0329451 s]
/proc/loadavg: 0.86 0.99 0.99 3/66 28696
/proc/meminfo: memFree=1742248/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115125242 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28696/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101953 s]
/proc/loadavg: 0.86 0.99 0.99 3/66 28696
/proc/meminfo: memFree=1742248/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115125242 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28696/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301991 s]
/proc/loadavg: 0.86 0.99 0.99 3/66 28696
/proc/meminfo: memFree=1742248/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+0.701039 s]
/proc/loadavg: 0.86 0.99 0.99 3/66 28696
/proc/meminfo: memFree=1742248/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+1.50113 s]
/proc/loadavg: 0.86 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1729240/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=1.22
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 3711 0 0 0 121 1 0 0 25 0 1 0 115125269 1510936576 3505 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 3505 83 232 0 368646 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480876

[startup+3.10233 s]
/proc/loadavg: 0.86 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1724312/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=2.82
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 5385 0 0 0 280 2 0 0 25 0 1 0 115125269 1510936576 5179 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 5179 83 232 0 368646 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1480876

[startup+6.30174 s]
/proc/loadavg: 0.87 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1709336/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=6.02
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 9285 0 0 0 598 4 0 0 25 0 1 0 115125269 1510936576 9079 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 9079 83 232 0 368646 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1480876

[startup+12.7016 s]
/proc/loadavg: 0.88 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1678232/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=12.42
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 16688 0 0 0 1233 9 0 0 25 0 1 0 115125269 1510936576 16482 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 16482 83 232 0 368646 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480876

[startup+25.5012 s]
/proc/loadavg: 0.90 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1620760/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=25.21
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 30530 0 0 0 2503 18 0 0 25 0 1 0 115125269 1510936576 30324 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 30324 83 232 0 368646 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480876

[startup+51.1014 s]
/proc/loadavg: 0.94 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1519128/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=50.79
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 56227 0 0 0 5047 32 0 0 25 0 1 0 115125269 1510936576 56021 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 56021 83 232 0 368646 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480876

[startup+102.307 s]
/proc/loadavg: 0.97 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1332632/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=101.97
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 102194 0 0 0 10138 59 0 0 25 0 1 0 115125269 1510936576 101988 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 101988 83 232 0 368646 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1480876

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=1122648/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=161.93
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 155111 0 0 0 16099 94 0 0 25 0 1 0 115125269 1510936576 154905 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517796 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 154905 83 232 0 368646 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1480876

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=913240/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=221.88
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 206960 0 0 0 22065 123 0 0 25 0 1 0 115125269 1510936576 206754 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 206754 83 232 0 368646 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1480876

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=706968/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=281.85
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 258805 0 0 0 28030 155 0 0 25 0 1 0 115125269 1510936576 258599 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 258600 83 232 0 368646 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1480876

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=515288/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=341.81
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 306295 0 0 0 33996 185 0 0 25 0 1 0 115125269 1510936576 306089 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517216 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 306089 83 232 0 368646 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1480876

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=324376/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475524 CPUtime=401.77
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 354301 0 0 0 39965 212 0 0 25 0 1 0 115125269 1510936576 354095 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368881 354095 83 232 0 368646 0

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

/proc/28702/statm: 368905 367728 110 232 0 368670 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 1480972

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28702
/proc/meminfo: memFree=267224/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=521.71
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368292 0 0 0 51950 221 0 0 25 0 1 0 115125269 1511034880 367728 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134538401 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367728 110 232 0 368670 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1480972

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/74 28840
/proc/meminfo: memFree=265896/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=581.64
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368292 0 0 0 57936 228 0 0 25 0 1 0 115125269 1511034880 367728 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367728 110 232 0 368670 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 1480972

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28900
/proc/meminfo: memFree=266712/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=641.62
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368329 0 0 0 63929 233 0 0 25 0 1 0 115125269 1511034880 367765 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367765 110 232 0 368670 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1480972

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28900
/proc/meminfo: memFree=266712/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=701.58
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368371 0 0 0 69925 233 0 0 25 0 1 0 115125269 1511034880 367807 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534746 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367807 110 232 0 368670 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 1480972

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28900
/proc/meminfo: memFree=266520/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=761.54
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368409 0 0 0 75921 233 0 0 25 0 1 0 115125269 1511034880 367845 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535936 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367845 110 232 0 368670 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1480972

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/68 28900
/proc/meminfo: memFree=266520/2055920 swapFree=4191892/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=821.51
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4194304 368450 0 0 0 81918 233 0 0 25 0 1 0 115125269 1511034880 367886 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 367886 110 232 0 368670 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 1480972

[startup+882.302 s]
/proc/loadavg: 1.29 1.05 1.01 1/68 28900
/proc/meminfo: memFree=19672/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=868.03
/proc/28702/stat : 28702 (bsat) D 28696 28696 27602 0 -1 4195840 368792 0 0 0 86202 601 0 0 18 0 1 0 115125269 1511034880 368169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/28702/statm: 368905 368169 110 232 0 368670 0
Current children cumulated CPU time (s) 868.29
Current children cumulated vsize (KiB) 1480972

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

[startup+883.102 s]
/proc/loadavg: 1.29 1.05 1.01 1/68 28900
/proc/meminfo: memFree=19672/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=868.03
/proc/28702/stat : 28702 (bsat) D 28696 28696 27602 0 -1 4195840 368792 0 0 0 86202 601 0 0 18 0 1 0 115125269 1511034880 368169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/28702/statm: 368905 368169 110 232 0 368670 0
Current children cumulated CPU time (s) 868.29
Current children cumulated vsize (KiB) 1480972

[startup+889.502 s]
/proc/loadavg: 1.43 1.08 1.02 1/68 28900
/proc/meminfo: memFree=16024/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=869.8
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4195840 368792 0 0 0 86202 778 0 0 18 0 1 0 115125269 1511034880 368169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 368169 110 232 0 368670 0
Current children cumulated CPU time (s) 870.06
Current children cumulated vsize (KiB) 1480972

[startup+895.902 s]
/proc/loadavg: 1.59 1.13 1.04 1/68 28900
/proc/meminfo: memFree=23768/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=869.83
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4195840 368792 0 0 0 86202 781 0 0 18 0 1 0 115125269 1511034880 368169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 0 0 0
/proc/28702/statm: 368905 368169 110 232 0 368670 0
Current children cumulated CPU time (s) 870.09
Current children cumulated vsize (KiB) 1480972

[startup+897.702 s]
/proc/loadavg: 1.59 1.13 1.04 3/68 28900
/proc/meminfo: memFree=15512/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5352 CPUtime=0.26
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 334 1944 0 0 0 0 24 2 16 0 1 0 115125242 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28696/statm: 1338 237 197 169 0 49 0
[pid=28702] ppid=28696 vsize=1475620 CPUtime=871.08
/proc/28702/stat : 28702 (bsat) R 28696 28696 27602 0 -1 4195840 368792 0 0 0 86202 906 0 0 24 0 1 0 115125269 1511034880 368169 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 1 0 0
/proc/28702/statm: 368905 368169 110 232 0 368670 0
Current children cumulated CPU time (s) 871.34
Current children cumulated vsize (KiB) 1480972

[startup+898.502 s]
/proc/loadavg: 1.59 1.13 1.04 3/68 28900
/proc/meminfo: memFree=15512/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5356 CPUtime=871.77
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 364 371290 0 0 0 0 86226 951 18 0 1 0 115125242 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28696/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 871.77
Current children cumulated vsize (KiB) 5356

[startup+898.907 s]
/proc/loadavg: 1.59 1.13 1.04 1/68 28901
/proc/meminfo: memFree=1491928/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5356 CPUtime=871.77
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 364 371290 0 0 0 0 86226 951 18 0 1 0 115125242 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28696/statm: 1339 243 201 169 0 50 0
[pid=28901] ppid=28696 vsize=2444 CPUtime=0
/proc/28901/stat : 28901 (rm) D 28696 28696 27602 0 -1 4194304 43 0 2 0 0 0 0 0 18 0 1 0 115215072 2502656 29 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 234208953040 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28901/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 871.77
Current children cumulated vsize (KiB) 7800

[startup+899.302 s]
/proc/loadavg: 1.59 1.13 1.04 1/68 28901
/proc/meminfo: memFree=1491928/2055920 swapFree=4183848/4192956
[pid=28696] ppid=28694 vsize=5356 CPUtime=871.77
/proc/28696/stat : 28696 (Barcelogic) S 28694 28696 27602 0 -1 4194304 364 371290 0 0 0 0 86226 951 18 0 1 0 115125242 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28696/statm: 1339 243 201 169 0 50 0
[pid=28901] ppid=28696 vsize=2536 CPUtime=0
/proc/28901/stat : 28901 (rm) D 28696 28696 27602 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 115215072 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 234211742761 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28901/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 871.77
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 899.35
CPU time (s): 871.79
CPU user time (s): 862.268
CPU system time (s): 9.52255
CPU usage (%): 96.9356
Max. virtual memory (cumulated for all children) (KiB): 1482396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 862.268
system time used= 9.52255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371778
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 168
involuntary context switches= 2199

runsolver used 0.945856 second user time and 2.40163 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sun Apr 15 22:51:48 UTC 2007

IDJOB= 347231
IDBENCH= 20194
IDSOLVER= 154
FILE ID= node54/347231-1176677507

PBS_JOBID= 4559934

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1890278326-03.cnf
COMMAND LINE= /tmp/evaluation/347231-1176677507/Barcelogic /tmp/evaluation/347231-1176677507/instance-347231-1176677507.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-347231-1176677507 -o ROOT/results/node54/solver-347231-1176677507 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347231-1176677507/Barcelogic /tmp/evaluation/347231-1176677507/instance-347231-1176677507.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  54d48c33f7a9a8497a5de749a63ebbcb

RANDOM SEED= 405523594

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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:       1742656 kB
Buffers:         58280 kB
Cached:         159464 kB
SwapCached:        264 kB
Active:          71532 kB
Inactive:       162864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742656 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2828 kB
Writeback:           0 kB
Mapped:          25580 kB
Slab:            64772 kB
Committed_AS:  1969992 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65122 MiB

End job on node54 on Sun Apr 15 23:06:48 UTC 2007