Trace number 347188

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) 840.954 879.094

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
MD5SUMf66569529952df21cc4528cb4e064952
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   66719   202579 |      --       0       --      -- |     --   | -481/979
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 15605   #clauses: 66719   #literals: 202579
0.00/0.23	c CPU time:   0.211967 s
0.00/0.23	c ==============================================================================
840.87/877.46	/tmp/evaluation/347188-1176676594/Barcelogic: line 42: 16326 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/node58/watcher-347188-1176676594 -o ROOT/results/node58/solver-347188-1176676594 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347188-1176676594/Barcelogic /tmp/evaluation/347188-1176676594/instance-347188-1176676594.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: 0.91 0.98 0.99 2/64 16320
/proc/meminfo: memFree=1810808/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115569116 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16320/statm: 1338 232 195 169 0 49 0
[pid=16321] ppid=16320 vsize=5352 CPUtime=0
/proc/16321/stat : 16321 (Barcelogic) S 16320 16320 15251 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115569117 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16321/statm: 1338 236 198 169 0 49 0
[pid=16323] ppid=16321 vsize=0 CPUtime=0
/proc/16323/stat : 16323 (sed) D 16321 16320 15251 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 115569117 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16323/statm: 0 0 0 0 0 0 0

[startup+0.0355939 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 16320
/proc/meminfo: memFree=1810808/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115569116 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101603 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 16320
/proc/meminfo: memFree=1810808/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115569116 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301635 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 16320
/proc/meminfo: memFree=1810808/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115569116 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701715 s]
/proc/loadavg: 0.91 0.98 0.99 2/64 16320
/proc/meminfo: memFree=1810808/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.50285 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1796072/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=1.16
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 3945 0 0 0 114 2 0 0 25 0 1 0 115569150 1510699008 3694 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 3694 83 232 0 368588 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480644

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1792168/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=2.75
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 5384 0 0 0 272 3 0 0 25 0 1 0 115569150 1510699008 5133 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539690 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 5133 83 232 0 368588 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480644

[startup+6.30265 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1777256/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=5.94
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 9232 0 0 0 588 6 0 0 25 0 1 0 115569150 1510699008 8981 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 8981 83 232 0 368588 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1480644

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1748264/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=12.34
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 16101 0 0 0 1222 12 0 0 25 0 1 0 115569150 1510699008 15850 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 15850 83 232 0 368588 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480644

[startup+25.5017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1697448/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=25.13
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 28377 0 0 0 2493 20 0 0 25 0 1 0 115569150 1510699008 28126 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 28126 83 232 0 368588 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1480644

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1604520/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=50.73
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 51840 0 0 0 5039 34 0 0 25 0 1 0 115569150 1510699008 51589 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 51589 83 232 0 368588 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1480644

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16326
/proc/meminfo: memFree=1425576/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=101.91
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 96041 0 0 0 10130 61 0 0 25 0 1 0 115569150 1510699008 95790 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 95790 83 232 0 368588 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1480644

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=1207464/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=161.89
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 150955 0 0 0 16093 96 0 0 25 0 1 0 115569150 1510699008 150704 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 150704 83 232 0 368588 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1480644

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=999592/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=221.87
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 202450 0 0 0 22059 128 0 0 25 0 1 0 115569150 1510699008 202199 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513578 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 202199 83 232 0 368588 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1480644

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=806568/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=281.84
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 251104 0 0 0 28026 158 0 0 25 0 1 0 115569150 1510699008 250852 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539562 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 250852 83 232 0 368588 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1480644

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=603368/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475292 CPUtime=341.83
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 301309 0 0 0 33994 189 0 0 25 0 1 0 115569150 1510699008 301057 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368823 301057 83 232 0 368588 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1480644

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=418792/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0

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


[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=335656/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=581.75
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 368206 0 0 0 57941 234 0 0 25 0 1 0 115569150 1510797312 367623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368847 367623 110 232 0 368612 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1480740

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=335656/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=641.74
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 368245 0 0 0 63940 234 0 0 25 0 1 0 115569150 1510797312 367662 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368847 367662 110 232 0 368612 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1480740

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=335464/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=701.72
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 368281 0 0 0 69938 234 0 0 25 0 1 0 115569150 1510797312 367698 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368847 367698 110 232 0 368612 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1480740

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=335336/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=761.7
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 368320 0 0 0 75936 234 0 0 25 0 1 0 115569150 1510797312 367737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368847 367737 110 232 0 368612 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1480740

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16328
/proc/meminfo: memFree=335144/2055920 swapFree=4184580/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=821.68
/proc/16326/stat : 16326 (bsat) R 16320 16320 15251 0 -1 4194304 368354 0 0 0 81934 234 0 0 25 0 1 0 115569150 1510797312 367771 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/16326/statm: 368847 367771 110 232 0 368612 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1480740

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

[startup+844.702 s]
/proc/loadavg: 1.37 1.07 1.02 1/66 16328
/proc/meminfo: memFree=24680/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=834.93
/proc/16326/stat : 16326 (bsat) D 16320 16320 15251 0 -1 4195840 368681 0 0 0 83107 386 0 0 18 0 1 0 115569150 1510797312 368034 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/16326/statm: 368847 368034 110 232 0 368612 0
Current children cumulated CPU time (s) 835.24
Current children cumulated vsize (KiB) 1480740

[startup+857.502 s]
/proc/loadavg: 1.86 1.19 1.06 1/67 16329
/proc/meminfo: memFree=23200/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=836.78
/proc/16326/stat : 16326 (bsat) D 16320 16320 15251 0 -1 4195840 368681 0 0 0 83107 571 0 0 18 0 1 0 115569150 1510797312 368034 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16326/statm: 368847 368034 110 232 0 368612 0
Current children cumulated CPU time (s) 837.09
Current children cumulated vsize (KiB) 1480740

[startup+870.302 s]
/proc/loadavg: 1.96 1.23 1.08 1/66 16329
/proc/meminfo: memFree=22568/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=838.62
/proc/16326/stat : 16326 (bsat) D 16320 16320 15251 0 -1 4195840 368681 0 0 0 83107 755 0 0 18 0 1 0 115569150 1510797312 368034 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16326/statm: 368847 368034 110 232 0 368612 0
Current children cumulated CPU time (s) 838.93
Current children cumulated vsize (KiB) 1480740

[startup+873.502 s]
/proc/loadavg: 2.05 1.26 1.09 2/66 16329
/proc/meminfo: memFree=16040/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=839.16
/proc/16326/stat : 16326 (bsat) D 16320 16320 15251 0 -1 4195840 368681 0 0 0 83107 809 0 0 21 0 1 0 115569150 1510797312 368034 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16326/statm: 368847 368034 110 232 0 368612 0
Current children cumulated CPU time (s) 839.47
Current children cumulated vsize (KiB) 1480740

[startup+876.705 s]
/proc/loadavg: 2.05 1.26 1.09 1/66 16329
/proc/meminfo: memFree=16232/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5352 CPUtime=0.31
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 334 2288 0 0 0 0 29 2 16 0 1 0 115569116 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16320/statm: 1338 237 197 169 0 49 0
[pid=16326] ppid=16320 vsize=1475388 CPUtime=840.29
/proc/16326/stat : 16326 (bsat) D 16320 16320 15251 0 -1 4195840 368681 0 0 0 83107 922 0 0 18 0 1 0 115569150 1510797312 368034 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/16326/statm: 368847 368034 110 232 0 368612 0
Current children cumulated CPU time (s) 840.6
Current children cumulated vsize (KiB) 1480740

[startup+878.302 s]
/proc/loadavg: 2.12 1.29 1.10 1/66 16330
/proc/meminfo: memFree=1490536/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5356 CPUtime=840.93
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 364 371595 0 0 0 0 83136 957 17 0 1 0 115569116 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1339 243 201 169 0 50 0
[pid=16330] ppid=16320 vsize=2444 CPUtime=0
/proc/16330/stat : 16330 (rm) D 16320 16320 15251 0 -1 4194304 42 0 3 0 0 0 0 0 18 0 1 0 115656873 2502656 29 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 226235581136 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16330/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 840.93
Current children cumulated vsize (KiB) 7800

[startup+878.702 s]
/proc/loadavg: 2.12 1.29 1.10 1/66 16330
/proc/meminfo: memFree=1490536/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5356 CPUtime=840.93
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 364 371595 0 0 0 0 83136 957 17 0 1 0 115569116 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1339 243 201 169 0 50 0
[pid=16330] ppid=16320 vsize=2536 CPUtime=0
/proc/16330/stat : 16330 (rm) D 16320 16320 15251 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115656873 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16330/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 840.93
Current children cumulated vsize (KiB) 7892

[startup+878.907 s]
/proc/loadavg: 2.12 1.29 1.10 1/66 16330
/proc/meminfo: memFree=1491432/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5356 CPUtime=840.93
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 364 371595 0 0 0 0 83136 957 17 0 1 0 115569116 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1339 243 201 169 0 50 0
[pid=16330] ppid=16320 vsize=2536 CPUtime=0
/proc/16330/stat : 16330 (rm) D 16320 16320 15251 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115656873 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/16330/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 840.93
Current children cumulated vsize (KiB) 7892

[startup+879.002 s]
/proc/loadavg: 2.12 1.29 1.10 1/66 16330
/proc/meminfo: memFree=1491432/2055920 swapFree=4184484/4192956
[pid=16320] ppid=16318 vsize=5356 CPUtime=840.93
/proc/16320/stat : 16320 (Barcelogic) S 16318 16320 15251 0 -1 4194304 364 371595 0 0 0 0 83136 957 17 0 1 0 115569116 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16320/statm: 1339 243 201 169 0 50 0
[pid=16330] ppid=16320 vsize=2536 CPUtime=0
/proc/16330/stat : 16330 (rm) D 16320 16320 15251 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 115656873 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/16330/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 840.93
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 879.094
CPU time (s): 840.954
CPU user time (s): 831.37
CPU system time (s): 9.58454
CPU usage (%): 95.6615
Max. virtual memory (cumulated for all children) (KiB): 1482056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 831.37
system time used= 9.58454
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372082
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= 208
involuntary context switches= 2152

runsolver used 0.875866 second user time and 1.84772 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Apr 15 22:36:34 UTC 2007

IDJOB= 347188
IDBENCH= 20151
IDSOLVER= 154
FILE ID= node58/347188-1176676594

PBS_JOBID= 4559910

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
COMMAND LINE= /tmp/evaluation/347188-1176676594/Barcelogic /tmp/evaluation/347188-1176676594/instance-347188-1176676594.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-347188-1176676594 -o ROOT/results/node58/solver-347188-1176676594 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347188-1176676594/Barcelogic /tmp/evaluation/347188-1176676594/instance-347188-1176676594.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f66569529952df21cc4528cb4e064952

RANDOM SEED= 855249201

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1811216 kB
Buffers:         16540 kB
Cached:         144584 kB
SwapCached:       2144 kB
Active:          64888 kB
Inactive:       106544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811216 kB
SwapTotal:     4192956 kB
SwapFree:      4184580 kB
Dirty:            3048 kB
Writeback:           0 kB
Mapped:          17216 kB
Slab:            59348 kB
Committed_AS:   202556 kB
PageTables:       1384 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= 65123 MiB

End job on node58 on Sun Apr 15 22:51:15 UTC 2007