Trace number 306820

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 2007-02-08? (exit code) 850.644 875.222

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
MD5SUMfb3f2949b4db9208554e1bbbe827c1fe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   54600   163800 |   16379       0        0     nan |  0.000 % |
0.00/0.18	c |         0 |   54240   164715 |      --       0       --      -- |     --   | -360/915
0.00/0.18	c ==============================================================================
0.00/0.18	c Result  :   #vars: 12675   #clauses: 54240   #literals: 164715
0.00/0.18	c CPU time:   0.171973 s
0.00/0.18	c ==============================================================================
850.61/874.17	/tmp/evaluation/306820-1172106997/Barcelogic: line 42: 28308 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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-306820-1172106997 -o ROOT/results/node44/solver-306820-1172106997 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306820-1172106997/Barcelogic /tmp/evaluation/306820-1172106997/instance-306820-1172106997.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: 0.92 0.98 0.99 3/64 28302
/proc/meminfo: memFree=1895232/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0
/proc/28302/stat : 28302 (Barcelogic) R 28300 28302 27190 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 230655809 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840642642 0 0 4100 65536 0 0 0 17 1 0 0
/proc/28302/statm: 1338 232 195 169 0 49 0
[pid=28303] ppid=28302 vsize=5352 CPUtime=0
/proc/28303/stat : 28303 (Barcelogic) S 28302 28302 27190 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28303/statm: 1338 236 198 169 0 49 0
[pid=28304] ppid=28303 vsize=0 CPUtime=0
/proc/28304/stat : 28304 (Barcelogic) R 28303 28302 27190 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 230655809 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/28304/statm: 0 0 0 0 0 0 0
[pid=28305] ppid=28303 vsize=0 CPUtime=0
/proc/28305/stat : 28305 (sed) D 28303 28302 27190 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 230655809 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100125374 0 0 17 1 0 0
/proc/28305/statm: 0 0 0 0 0 0 0

[startup+0.106905 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28302
/proc/meminfo: memFree=1895232/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 230655809 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28302/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.514967 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28302
/proc/meminfo: memFree=1895232/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5352

[startup+1.33512 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1881448/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=1.07
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 3564 0 0 0 106 1 0 0 25 0 1 0 230655835 1510940672 3359 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 3359 81 232 0 368647 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480880

[startup+2.97242 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1876840/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=2.7
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 5332 0 0 0 268 2 0 0 25 0 1 0 230655835 1510940672 5127 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 5127 81 232 0 368647 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 1480880

[startup+6.25302 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1862312/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=5.98
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 8701 0 0 0 594 4 0 0 25 0 1 0 230655835 1510940672 8495 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 8495 81 232 0 368647 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480880

[startup+12.7112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1831720/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=12.44
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 16027 0 0 0 1234 10 0 0 25 0 1 0 230655835 1510940672 15821 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 15821 81 232 0 368647 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480880

[startup+25.5235 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1780720/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=25.24
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 29184 0 0 0 2506 18 0 0 25 0 1 0 230655835 1510940672 28978 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 28978 81 232 0 368647 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1480880

[startup+51.1462 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1662576/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=50.85
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 58350 0 0 0 5049 36 0 0 25 0 1 0 230655835 1510940672 58144 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 58144 81 232 0 368647 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1480880

[startup+102.392 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1483632/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=102.09
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 103311 0 0 0 10143 66 0 0 25 0 1 0 230655835 1510940672 103105 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519691 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 103105 81 232 0 368647 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480880

[startup+162.46 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1264944/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=162.13
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 157210 0 0 0 16114 99 0 0 25 0 1 0 230655835 1510940672 157004 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 157004 81 232 0 368647 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 1480880

[startup+222.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=1067760/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=222.16
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 206688 0 0 0 22084 132 0 0 25 0 1 0 230655835 1510940672 206482 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 206482 81 232 0 368647 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 1480880

[startup+282.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=862064/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=282.2
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 258049 0 0 0 28055 165 0 0 25 0 1 0 230655835 1510940672 257843 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 257843 81 232 0 368647 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 1480880

[startup+342.624 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=695408/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=342.24
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 299923 0 0 0 34032 192 0 0 25 0 1 0 230655835 1510940672 299717 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 299717 81 232 0 368647 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 1480880

[startup+402.685 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=495984/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475528 CPUtime=402.27
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 349087 0 0 0 40002 225 0 0 25 0 1 0 230655835 1510940672 348881 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368882 348881 81 232 0 368647 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 1480880

[startup+462.747 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419824/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=462.32
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368283 0 0 0 45993 239 0 0 25 0 1 0 230655835 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 462.56

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


[startup+522.807 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419824/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=522.36
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368283 0 0 0 51997 239 0 0 25 0 1 0 230655835 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 1480976

[startup+582.866 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419824/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=582.4
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368283 0 0 0 58001 239 0 0 25 0 1 0 230655835 1511038976 367723 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367723 108 232 0 368671 0
Current children cumulated CPU time (s) 582.64
Current children cumulated vsize (KiB) 1480976

[startup+642.922 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419760/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=642.43
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368322 0 0 0 64004 239 0 0 25 0 1 0 230655835 1511038976 367762 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367762 108 232 0 368671 0
Current children cumulated CPU time (s) 642.67
Current children cumulated vsize (KiB) 1480976

[startup+702.979 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419568/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=702.47
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368365 0 0 0 70008 239 0 0 25 0 1 0 230655835 1511038976 367805 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367805 108 232 0 368671 0
Current children cumulated CPU time (s) 702.71
Current children cumulated vsize (KiB) 1480976

[startup+763.035 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419376/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=762.5
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368404 0 0 0 76011 239 0 0 25 0 1 0 230655835 1511038976 367844 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367844 108 232 0 368671 0
Current children cumulated CPU time (s) 762.74
Current children cumulated vsize (KiB) 1480976

[startup+823.099 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419184/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=822.55
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368444 0 0 0 82016 239 0 0 25 0 1 0 230655835 1511038976 367884 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134513416 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367884 108 232 0 368671 0
Current children cumulated CPU time (s) 822.79
Current children cumulated vsize (KiB) 1480976

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

[startup+839.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28308
/proc/meminfo: memFree=419184/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=839.04
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4194304 368456 0 0 0 83665 239 0 0 25 0 1 0 230655835 1511038976 367896 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28308/statm: 368906 367896 108 232 0 368671 0
Current children cumulated CPU time (s) 839.28
Current children cumulated vsize (KiB) 1480976

[startup+852.725 s]
/proc/loadavg: 1.07 1.00 1.00 1/66 28308
/proc/meminfo: memFree=21296/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=845.24
/proc/28308/stat : 28308 (bsat) D 28302 28302 27190 0 -1 4195840 368775 0 0 0 84075 449 0 0 18 0 1 0 230655835 1511038976 368154 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071563608069 0 0 17 0 0 0
/proc/28308/statm: 368906 368154 108 232 0 368671 0
Current children cumulated CPU time (s) 845.48
Current children cumulated vsize (KiB) 1480976

[startup+865.852 s]
/proc/loadavg: 1.35 1.06 1.02 1/66 28308
/proc/meminfo: memFree=15280/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=848.57
/proc/28308/stat : 28308 (bsat) D 28302 28302 27190 0 -1 4195840 368775 0 0 0 84075 782 0 0 18 0 1 0 230655835 1511038976 368154 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/28308/statm: 368906 368154 108 232 0 368671 0
Current children cumulated CPU time (s) 848.81
Current children cumulated vsize (KiB) 1480976

[startup+869.139 s]
/proc/loadavg: 1.35 1.06 1.02 1/66 28308
/proc/meminfo: memFree=15344/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=849.23
/proc/28308/stat : 28308 (bsat) D 28302 28302 27190 0 -1 4195840 368775 0 0 0 84075 848 0 0 18 0 1 0 230655835 1511038976 368154 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/28308/statm: 368906 368154 108 232 0 368671 0
Current children cumulated CPU time (s) 849.47
Current children cumulated vsize (KiB) 1480976

[startup+872.527 s]
/proc/loadavg: 1.40 1.08 1.03 1/66 28308
/proc/meminfo: memFree=15600/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=1475624 CPUtime=849.89
/proc/28308/stat : 28308 (bsat) D 28302 28302 27190 0 -1 4195840 368775 0 0 0 84075 914 0 0 18 0 1 0 230655835 1511038976 368154 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/28308/statm: 368906 368154 108 232 0 368671 0
Current children cumulated CPU time (s) 850.13
Current children cumulated vsize (KiB) 1480976

[startup+874.169 s]
/proc/loadavg: 1.40 1.08 1.03 1/66 28308
/proc/meminfo: memFree=15728/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5352 CPUtime=0.24
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 332 1947 0 0 0 0 23 1 16 0 1 0 230655809 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1338 236 197 169 0 49 0
[pid=28308] ppid=28302 vsize=0 CPUtime=850.37
/proc/28308/stat : 28308 (bsat) R 28302 28302 27190 0 -1 4195844 369341 0 0 0 84075 962 0 0 19 0 1 0 230655835 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/28308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 850.61
Current children cumulated vsize (KiB) 5352

[startup+874.986 s]
/proc/loadavg: 1.45 1.09 1.03 1/66 28309
/proc/meminfo: memFree=1491568/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5356 CPUtime=850.63
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 361 371288 0 0 0 0 84099 964 17 0 1 0 230655809 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1339 242 201 169 0 50 0
[pid=28309] ppid=28302 vsize=2536 CPUtime=0
/proc/28309/stat : 28309 (rm) D 28302 28302 27190 0 -1 4194304 114 0 1 0 0 0 0 0 18 0 1 0 230743226 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 264840647721 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/28309/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 850.63
Current children cumulated vsize (KiB) 7892

[startup+875.194 s]
/proc/loadavg: 1.45 1.09 1.03 1/66 28309
/proc/meminfo: memFree=1491568/2055920 swapFree=4183332/4192956
[pid=28302] ppid=28300 vsize=5356 CPUtime=850.63
/proc/28302/stat : 28302 (Barcelogic) S 28300 28302 27190 0 -1 4194304 361 371288 0 0 0 0 84099 964 17 0 1 0 230655809 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28302/statm: 1339 242 201 169 0 50 0
[pid=28309] ppid=28302 vsize=2536 CPUtime=0
/proc/28309/stat : 28309 (rm) D 28302 28302 27190 0 -1 4194304 114 0 1 0 0 0 0 0 18 0 1 0 230743226 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 264840647721 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/28309/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 850.63
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 875.222
CPU time (s): 850.644
CPU user time (s): 840.993
CPU system time (s): 9.65053
CPU usage (%): 97.1917
Max. virtual memory (cumulated for all children) (KiB): 1482384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 840.993
system time used= 9.65053
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371775
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 263
involuntary context switches= 1945

runsolver used 0.592909 second user time and 1.82672 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Feb 22 01:16:37 UTC 2007

IDJOB= 306820
IDBENCH= 20190
IDSOLVER= 122
FILE ID= node44/306820-1172106997

PBS_JOBID= 3892882

Free space on /tmp= 66557 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1416986890-04.cnf
COMMAND LINE= /tmp/evaluation/306820-1172106997/Barcelogic /tmp/evaluation/306820-1172106997/instance-306820-1172106997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-306820-1172106997 -o ROOT/results/node44/solver-306820-1172106997 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306820-1172106997/Barcelogic /tmp/evaluation/306820-1172106997/instance-306820-1172106997.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  fb3f2949b4db9208554e1bbbe827c1fe

RANDOM SEED= 763242928

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1895640 kB
Buffers:         13516 kB
Cached:          83512 kB
SwapCached:       4156 kB
Active:          45440 kB
Inactive:        62572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895640 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            38308 kB
Committed_AS:   549172 kB
PageTables:       1396 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= 65118 MiB

End job on node44 on Thu Feb 22 01:31:13 UTC 2007