Trace number 294438

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 2007-02-08SAT 931.647 932.088

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S228456758-12.SAT.shuffled.cnf
MD5SUM3b624125de84e4dd806ca3ec600430c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025995
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4450    31150 |    1334       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 50   #clauses: 4450   #literals: 31150
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
931.60/932.08	s SATISFIABLE
931.60/932.08	v -1 -2 3 4 5 6 7 -8 9 -10 11 -12 13 -14 -15 16 17 18 -19 20 21 -22 -23 24 25 26 27 -28 -29 -30 -31 32 33 34 -35 -36 37 38 -39 -40 41 -42 43 44 45 -46 -47 48 -49 50 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-294438-1171789107 -o ROOT/results/node12/solver-294438-1171789107 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294438-1171789107/Barcelogic /tmp/evaluation/294438-1171789107/instance-294438-1171789107.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 16222
/proc/meminfo: memFree=315376/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 274 0 0 0 0 0 0 0 19 0 1 0 198865194 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16222/statm: 1339 233 195 169 0 50 0
[pid=16223] ppid=16222 vsize=5356 CPUtime=0
/proc/16223/stat : 16223 (Barcelogic) S 16222 16222 15696 0 -1 4194368 52 25 0 0 0 0 0 0 22 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16223/statm: 1339 237 198 169 0 50 0
[pid=16225] ppid=16223 vsize=0 CPUtime=0
/proc/16225/stat : 16225 (sed) D 16223 16222 15696 0 -1 4194308 164 0 0 0 0 0 0 0 24 0 1 0 198865195 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/16225/statm: 0 0 0 0 0 0 0

[startup+0.10816 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16222
/proc/meminfo: memFree=315376/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.520232 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16222
/proc/meminfo: memFree=315376/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.34138 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=309408/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=1.31
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 1639 0 0 0 130 1 0 0 25 0 1 0 198865197 1511944192 1613 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 1613 81 232 0 368892 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 1481864

[startup+2.97767 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=305888/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=2.94
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 2347 0 0 0 293 1 0 0 25 0 1 0 198865197 1511944192 2321 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 2321 81 232 0 368892 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1481864

[startup+6.26026 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=303456/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=6.22
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 3211 0 0 0 621 1 0 0 25 0 1 0 198865197 1511944192 3185 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 3185 81 232 0 368892 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1481864

[startup+12.7184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=292264/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=12.68
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 5752 0 0 0 1264 4 0 0 25 0 1 0 198865197 1511944192 5726 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 5726 81 232 0 368892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1481864

[startup+25.5297 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=281256/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=25.48
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 8519 0 0 0 2543 5 0 0 25 0 1 0 198865197 1511944192 8493 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134535232 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 8493 81 232 0 368892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1481864

[startup+51.1603 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=279592/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=51.11
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 8933 0 0 0 5105 6 0 0 25 0 1 0 198865197 1511944192 8812 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 8812 81 232 0 368892 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 1481864

[startup+102.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16228
/proc/meminfo: memFree=277224/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=102.34
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 9652 0 0 0 10227 7 0 0 25 0 1 0 198865197 1511944192 9531 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 9531 81 232 0 368892 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 1481864

[startup+162.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 16300
/proc/meminfo: memFree=260720/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=162.37
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13523 0 0 0 16225 12 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 1481864

[startup+222.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 16386
/proc/meminfo: memFree=260656/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=222.39
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13618 0 0 0 22227 12 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 1481864

[startup+282.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261608/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=282.42
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13694 0 0 0 28230 12 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 1481864

[startup+342.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261672/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=342.48
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13768 0 0 0 34235 13 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 1481864

[startup+402.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=402.52
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13812 0 0 0 40239 13 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 1481864

[startup+462.874 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=462.57
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 13867 0 0 0 46243 14 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 1481864

[startup+522.936 s]

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


[startup+583.004 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261864/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476508 CPUtime=582.66
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14040 0 0 0 58251 15 0 0 25 0 1 0 198865197 1511944192 13210 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369127 13210 81 232 0 368892 0
Current children cumulated CPU time (s) 582.67
Current children cumulated vsize (KiB) 1481864

[startup+643.077 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=642.71
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14133 0 0 0 64255 16 0 0 25 0 1 0 198865197 1511976960 13211 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13211 81 232 0 368900 0
Current children cumulated CPU time (s) 642.72
Current children cumulated vsize (KiB) 1481896

[startup+703.145 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=702.75
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14183 0 0 0 70259 16 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 702.76
Current children cumulated vsize (KiB) 1481896

[startup+763.219 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16426
/proc/meminfo: memFree=261736/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=762.81
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14257 0 0 0 76264 17 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 762.82
Current children cumulated vsize (KiB) 1481896

[startup+823.294 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 16426
/proc/meminfo: memFree=261736/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=822.86
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14257 0 0 0 82269 17 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 822.87
Current children cumulated vsize (KiB) 1481896

[startup+883.361 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261864/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=882.91
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14301 0 0 0 88273 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 882.92
Current children cumulated vsize (KiB) 1481896

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

[startup+892.284 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=891.83
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14356 0 0 0 89165 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 891.84
Current children cumulated vsize (KiB) 1481896

[startup+918.523 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=918.06
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14356 0 0 0 91788 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 918.07
Current children cumulated vsize (KiB) 1481896

[startup+925.09 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=924.62
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14356 0 0 0 92444 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 924.63
Current children cumulated vsize (KiB) 1481896

[startup+928.366 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=927.9
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14356 0 0 0 92772 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 927.91
Current children cumulated vsize (KiB) 1481896

[startup+930.007 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=929.54
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14356 0 0 0 92936 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 929.55
Current children cumulated vsize (KiB) 1481896

[startup+930.829 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261800/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=930.36
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14432 0 0 0 93018 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 930.37
Current children cumulated vsize (KiB) 1481896

[startup+931.649 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261736/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=931.18
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14432 0 0 0 93100 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 931.19
Current children cumulated vsize (KiB) 1481896

[startup+932.057 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 16426
/proc/meminfo: memFree=261736/2055920 swapFree=4154904/4192956
[pid=16222] ppid=16220 vsize=5356 CPUtime=0.01
/proc/16222/stat : 16222 (Barcelogic) S 16220 16222 15696 0 -1 4194304 332 450 0 0 0 0 1 0 16 0 1 0 198865194 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16222/statm: 1339 237 197 169 0 50 0
[pid=16228] ppid=16222 vsize=1476540 CPUtime=931.59
/proc/16228/stat : 16228 (bsat) R 16222 16222 15696 0 -1 4194304 14432 0 0 0 93141 18 0 0 25 0 1 0 198865197 1511976960 13218 18446744073709551615 134512640 135463285 4294956704 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/16228/statm: 369135 13218 81 232 0 368900 0
Current children cumulated CPU time (s) 931.6
Current children cumulated vsize (KiB) 1481896

Child status: 10
Real time (s): 932.088
CPU time (s): 931.647
CPU user time (s): 931.443
CPU system time (s): 0.203968
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 1482244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 931.443
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15480
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 72
involuntary context switches= 14697

runsolver used 0.887865 second user time and 2.42263 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Feb 18 08:58:27 UTC 2007

IDJOB= 294438
IDBENCH= 19888
IDSOLVER= 122
FILE ID= node12/294438-1171789107

PBS_JOBID= 3839311

Free space on /tmp= 66551 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S228456758-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294438-1171789107/Barcelogic /tmp/evaluation/294438-1171789107/instance-294438-1171789107.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-294438-1171789107 -o ROOT/results/node12/solver-294438-1171789107 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294438-1171789107/Barcelogic /tmp/evaluation/294438-1171789107/instance-294438-1171789107.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  3b624125de84e4dd806ca3ec600430c5

RANDOM SEED= 150843963

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        315720 kB
Buffers:         48284 kB
Cached:        1595840 kB
SwapCached:      18068 kB
Active:         192436 kB
Inactive:      1477688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        315720 kB
SwapTotal:     4192956 kB
SwapFree:      4154904 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          29756 kB
Slab:            55680 kB
Committed_AS:   933160 kB
PageTables:       1692 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= 66551 MiB

End job on node12 on Sun Feb 18 09:14:00 UTC 2007