Trace number 347239

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) 852.883 906.847

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   79800   239400 |   23939       0        0     nan |  0.000 % |
0.00/0.30	c |         0 |   79252   240557 |      --       0       --      -- |     --   | -548/1157
0.00/0.30	c ==============================================================================
0.00/0.30	c Result  :   #vars: 18540   #clauses: 79252   #literals: 240557
0.00/0.30	c CPU time:   0.282956 s
0.00/0.30	c ==============================================================================
852.79/905.26	/tmp/evaluation/347239-1176677577/Barcelogic: line 42: 22931 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/node57/watcher-347239-1176677577 -o ROOT/results/node57/solver-347239-1176677577 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347239-1176677577/Barcelogic /tmp/evaluation/347239-1176677577/instance-347239-1176677577.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: 2.21 1.36 1.12 3/64 22925
/proc/meminfo: memFree=1962184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108893713 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 235 197 169 0 49 0

[startup+0.089497 s]
/proc/loadavg: 2.21 1.36 1.12 3/64 22925
/proc/meminfo: memFree=1962184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108893713 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102497 s]
/proc/loadavg: 2.21 1.36 1.12 3/64 22925
/proc/meminfo: memFree=1962184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108893713 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302514 s]
/proc/loadavg: 2.21 1.36 1.12 3/64 22925
/proc/meminfo: memFree=1962184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 108893713 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701554 s]
/proc/loadavg: 2.21 1.36 1.12 3/64 22925
/proc/meminfo: memFree=1962184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 5352

[startup+1.50162 s]
/proc/loadavg: 2.11 1.35 1.12 2/66 22931
/proc/meminfo: memFree=1945776/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=1.07
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 4429 0 0 0 106 1 0 0 25 0 1 0 108893755 1510354944 4107 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 4108 83 232 0 368504 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1480308

[startup+3.10176 s]
/proc/loadavg: 2.11 1.35 1.12 2/66 22931
/proc/meminfo: memFree=1941936/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=2.66
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 5779 0 0 0 264 2 0 0 25 0 1 0 108893755 1510354944 5457 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 5457 83 232 0 368504 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480308

[startup+6.30103 s]
/proc/loadavg: 2.02 1.35 1.12 2/66 22931
/proc/meminfo: memFree=1929720/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=5.86
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 9029 0 0 0 582 4 0 0 25 0 1 0 108893755 1510354944 8707 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 8707 83 232 0 368504 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480308

[startup+12.7016 s]
/proc/loadavg: 1.94 1.34 1.12 2/66 22931
/proc/meminfo: memFree=1902200/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=12.27
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 15871 0 0 0 1218 9 0 0 25 0 1 0 108893755 1510354944 15549 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 15549 83 232 0 368504 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1480308

[startup+25.5027 s]
/proc/loadavg: 1.79 1.33 1.12 2/66 22931
/proc/meminfo: memFree=1855160/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=25.07
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 27296 0 0 0 2489 18 0 0 25 0 1 0 108893755 1510354944 26974 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 26974 83 232 0 368504 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1480308

[startup+51.103 s]
/proc/loadavg: 1.48 1.30 1.11 2/66 22931
/proc/meminfo: memFree=1756472/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=50.65
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 52138 0 0 0 5035 30 0 0 25 0 1 0 108893755 1510354944 51816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 51816 83 232 0 368504 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1480308

[startup+102.305 s]
/proc/loadavg: 1.21 1.25 1.10 2/66 22931
/proc/meminfo: memFree=1579448/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1474956 CPUtime=101.83
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 95943 0 0 0 10127 56 0 0 25 0 1 0 108893755 1510354944 95621 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368739 95621 83 232 0 368504 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1480308

[startup+162.303 s]
/proc/loadavg: 1.07 1.20 1.09 2/66 22931
/proc/meminfo: memFree=1383800/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475076 CPUtime=161.82
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 145246 0 0 0 16097 85 0 0 25 0 1 0 108893755 1510477824 144924 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368769 144924 83 232 0 368534 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1480428

[startup+222.303 s]
/proc/loadavg: 1.02 1.16 1.08 2/66 22931
/proc/meminfo: memFree=1178680/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475076 CPUtime=221.8
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 196023 0 0 0 22066 114 0 0 25 0 1 0 108893755 1510477824 195701 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368769 195701 83 232 0 368534 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1480428

[startup+282.303 s]
/proc/loadavg: 1.01 1.13 1.08 2/66 22931
/proc/meminfo: memFree=978360/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475076 CPUtime=281.79
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 246397 0 0 0 28034 145 0 0 25 0 1 0 108893755 1510477824 246075 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368769 246075 83 232 0 368534 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1480428

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.07 2/66 22931
/proc/meminfo: memFree=771640/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475076 CPUtime=341.78
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 297596 0 0 0 34002 176 0 0 25 0 1 0 108893755 1510477824 297274 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368769 297274 83 232 0 368534 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1480428

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.07 2/66 22931
/proc/meminfo: memFree=581048/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475076 CPUtime=401.76
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 346040 0 0 0 39970 206 0 0 25 0 1 0 108893755 1510477824 345718 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368769 345718 83 232 0 368534 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1480428


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

/proc/22931/statm: 368805 367528 110 232 0 368570 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 1480572

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/66 23129
/proc/meminfo: memFree=488248/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=581.61
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 368185 0 0 0 57940 221 0 0 25 0 1 0 108893755 1510625280 367542 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368805 367542 110 232 0 368570 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1480572

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/66 23129
/proc/meminfo: memFree=488184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=641.59
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 368218 0 0 0 63938 221 0 0 25 0 1 0 108893755 1510625280 367575 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535212 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368805 367575 110 232 0 368570 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1480572

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/66 23129
/proc/meminfo: memFree=487992/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=701.58
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 368255 0 0 0 69936 222 0 0 25 0 1 0 108893755 1510625280 367612 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368805 367612 110 232 0 368570 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 1480572

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 23129
/proc/meminfo: memFree=487864/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=761.57
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 368289 0 0 0 75935 222 0 0 25 0 1 0 108893755 1510625280 367646 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562211 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368805 367646 110 232 0 368570 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1480572

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 23129
/proc/meminfo: memFree=487800/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=821.55
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4194304 368321 0 0 0 81933 222 0 0 25 0 1 0 108893755 1510625280 367678 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/22931/statm: 368805 367678 110 232 0 368570 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1480572

[startup+882.301 s]
/proc/loadavg: 1.55 1.13 1.06 1/66 23129
/proc/meminfo: memFree=21368/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=849.6
/proc/22931/stat : 22931 (bsat) D 22925 22925 23682 0 -1 4195840 368604 0 0 0 84336 624 0 0 18 0 1 0 108893755 1510625280 367949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22931/statm: 368805 367949 110 232 0 368570 0
Current children cumulated CPU time (s) 850
Current children cumulated vsize (KiB) 1480572

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

[startup+883.101 s]
/proc/loadavg: 1.55 1.13 1.06 1/66 23129
/proc/meminfo: memFree=21368/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=849.6
/proc/22931/stat : 22931 (bsat) D 22925 22925 23682 0 -1 4195840 368604 0 0 0 84336 624 0 0 18 0 1 0 108893755 1510625280 367949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22931/statm: 368805 367949 110 232 0 368570 0
Current children cumulated CPU time (s) 850
Current children cumulated vsize (KiB) 1480572

[startup+895.902 s]
/proc/loadavg: 1.62 1.16 1.07 1/66 23129
/proc/meminfo: memFree=18232/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=851.36
/proc/22931/stat : 22931 (bsat) D 22925 22925 23682 0 -1 4195840 368604 0 0 0 84336 800 0 0 18 0 1 0 108893755 1510625280 367949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22931/statm: 368805 367949 110 232 0 368570 0
Current children cumulated CPU time (s) 851.76
Current children cumulated vsize (KiB) 1480572

[startup+902.301 s]
/proc/loadavg: 1.75 1.21 1.09 1/66 23129
/proc/meminfo: memFree=23288/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=851.36
/proc/22931/stat : 22931 (bsat) D 22925 22925 23682 0 -1 4195840 368604 0 0 0 84336 800 0 0 18 0 1 0 108893755 1510625280 367949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22931/statm: 368805 367949 110 232 0 368570 0
Current children cumulated CPU time (s) 851.76
Current children cumulated vsize (KiB) 1480572

[startup+903.901 s]
/proc/loadavg: 1.75 1.21 1.09 1/66 23129
/proc/meminfo: memFree=24184/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5352 CPUtime=0.4
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 334 2708 0 0 0 0 38 2 15 0 1 0 108893713 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1338 237 197 169 0 49 0
[pid=22931] ppid=22925 vsize=1475220 CPUtime=851.49
/proc/22931/stat : 22931 (bsat) R 22925 22925 23682 0 -1 4195840 368604 0 0 0 84336 813 0 0 18 0 1 0 108893755 1510625280 367949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 0 0 0
/proc/22931/statm: 368805 367949 110 232 0 368570 0
Current children cumulated CPU time (s) 851.89
Current children cumulated vsize (KiB) 1480572

[startup+905.502 s]
/proc/loadavg: 1.75 1.21 1.09 2/66 23129
/proc/meminfo: memFree=1136120/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5356 CPUtime=852.86
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 364 372033 0 0 0 0 84375 911 19 0 1 0 108893713 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1339 243 201 169 0 50 0
Current children cumulated CPU time (s) 852.86
Current children cumulated vsize (KiB) 5356

[startup+906.301 s]
/proc/loadavg: 1.77 1.22 1.09 1/66 23130
/proc/meminfo: memFree=1489400/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5356 CPUtime=852.86
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 364 372033 0 0 0 0 84375 911 19 0 1 0 108893713 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1339 243 201 169 0 50 0
[pid=23130] ppid=22925 vsize=2536 CPUtime=0
/proc/23130/stat : 23130 (rm) D 22925 22925 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108984240 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/23130/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 852.86
Current children cumulated vsize (KiB) 7892

[startup+906.701 s]
/proc/loadavg: 1.77 1.22 1.09 1/66 23130
/proc/meminfo: memFree=1489400/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5356 CPUtime=852.86
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 364 372033 0 0 0 0 84375 911 19 0 1 0 108893713 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1339 243 201 169 0 50 0
[pid=23130] ppid=22925 vsize=2536 CPUtime=0
/proc/23130/stat : 23130 (rm) D 22925 22925 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108984240 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/23130/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 852.86
Current children cumulated vsize (KiB) 7892

[startup+906.801 s]
/proc/loadavg: 1.77 1.22 1.09 1/66 23130
/proc/meminfo: memFree=1489400/2055920 swapFree=4184644/4192956
[pid=22925] ppid=22923 vsize=5356 CPUtime=852.86
/proc/22925/stat : 22925 (Barcelogic) S 22923 22925 23682 0 -1 4194304 364 372033 0 0 0 0 84375 911 19 0 1 0 108893713 5484544 243 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22925/statm: 1339 243 201 169 0 50 0
[pid=23130] ppid=22925 vsize=2536 CPUtime=0
/proc/23130/stat : 23130 (rm) D 22925 22925 23682 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 108984240 2596864 91 18446744073709551615 4194304 4227748 548682069296 18446744073709551615 218076255273 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/23130/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 852.86
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 906.847
CPU time (s): 852.883
CPU user time (s): 843.76
CPU system time (s): 9.12361
CPU usage (%): 94.0493
Max. virtual memory (cumulated for all children) (KiB): 1481848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 843.76
system time used= 9.12361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372522
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 363
involuntary context switches= 2083

runsolver used 0.777881 second user time and 1.92571 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sun Apr 15 22:52:57 UTC 2007

IDJOB= 347239
IDBENCH= 20202
IDSOLVER= 154
FILE ID= node57/347239-1176677577

PBS_JOBID= 4559922

Free space on /tmp= 66560 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/347239-1176677577/Barcelogic /tmp/evaluation/347239-1176677577/instance-347239-1176677577.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-347239-1176677577 -o ROOT/results/node57/solver-347239-1176677577 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347239-1176677577/Barcelogic /tmp/evaluation/347239-1176677577/instance-347239-1176677577.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 523073720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1963168 kB
Buffers:          1856 kB
Cached:          20256 kB
SwapCached:       1144 kB
Active:          27156 kB
Inactive:         7452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1963168 kB
SwapTotal:     4192956 kB
SwapFree:      4184644 kB
Dirty:            4880 kB
Writeback:           0 kB
Mapped:          20708 kB
Slab:            44308 kB
Committed_AS:   777008 kB
PageTables:       1420 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= 65122 MiB

End job on node57 on Sun Apr 15 23:08:06 UTC 2007