Trace number 307230

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) 831.2 866.972

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
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 variables18999
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)

0.00/0.02	c Parsing...
0.00/0.11	c ==============================================================================
0.00/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.11	c ==============================================================================
0.00/0.11	c |         0 |   79800   239400 |   23939       0        0     nan |  0.000 % |
0.00/0.31	c |         0 |   79239   240731 |      --       0       --      -- |     --   | -561/1331
0.00/0.31	c ==============================================================================
0.00/0.31	c Result  :   #vars: 18499   #clauses: 79239   #literals: 240731
0.00/0.31	c CPU time:   0.282956 s
0.00/0.31	c ==============================================================================
831.13/862.03	/tmp/evaluation/307230-1177365200/Barcelogic: line 42: 31784 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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-307230-1177365200 -o ROOT/results/node24/solver-307230-1177365200 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307230-1177365200/Barcelogic /tmp/evaluation/307230-1177365200/instance-307230-1177365200.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.53 0.75 0.83 3/77 31778
/proc/meminfo: memFree=1841424/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 184438064 5484544 234 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31778/statm: 1339 234 195 169 0 50 0
[pid=31779] ppid=31778 vsize=5356 CPUtime=0
/proc/31779/stat : 31779 (Barcelogic) S 31778 31778 31078 0 -1 4194368 53 26 0 0 0 0 0 0 20 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/31779/statm: 1339 238 198 169 0 50 0
[pid=31781] ppid=31779 vsize=0 CPUtime=0
/proc/31781/stat : 31781 (sed) D 31779 31778 31078 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 184438064 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/31781/statm: 0 0 0 0 0 0 0

[startup+0.045372 s]
/proc/loadavg: 0.53 0.75 0.83 3/77 31778
/proc/meminfo: memFree=1841424/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 308 253 0 0 0 0 0 0 18 0 1 0 184438064 5484544 236 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101377 s]
/proc/loadavg: 0.53 0.75 0.83 3/77 31778
/proc/meminfo: memFree=1841424/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 308 253 0 0 0 0 0 0 18 0 1 0 184438064 5484544 236 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301397 s]
/proc/loadavg: 0.53 0.75 0.83 3/77 31778
/proc/meminfo: memFree=1841424/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 308 253 0 0 0 0 0 0 18 0 1 0 184438064 5484544 236 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701441 s]
/proc/loadavg: 0.53 0.75 0.83 3/77 31778
/proc/meminfo: memFree=1841424/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 5356

[startup+1.50153 s]
/proc/loadavg: 0.53 0.75 0.83 2/79 31784
/proc/meminfo: memFree=1824832/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=1.06
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 4417 0 0 0 105 1 0 0 25 0 1 0 184438107 1510363136 4097 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 4097 81 232 0 368506 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1480320

[startup+3.1017 s]
/proc/loadavg: 0.53 0.75 0.83 2/79 31784
/proc/meminfo: memFree=1820672/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=2.65
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 5962 0 0 0 263 2 0 0 25 0 1 0 184438107 1510363136 5642 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 5642 81 232 0 368506 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1480320

[startup+6.30205 s]
/proc/loadavg: 0.57 0.76 0.83 2/79 31784
/proc/meminfo: memFree=1807616/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=5.86
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 9208 0 0 0 582 4 0 0 25 0 1 0 184438107 1510363136 8888 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 8888 81 232 0 368506 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1480320

[startup+12.7018 s]
/proc/loadavg: 0.60 0.76 0.83 2/79 31784
/proc/meminfo: memFree=1781056/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=12.26
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 15420 0 0 0 1218 8 0 0 25 0 1 0 184438107 1510363136 15100 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 15100 81 232 0 368506 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480320

[startup+25.5012 s]
/proc/loadavg: 0.69 0.77 0.83 2/79 31784
/proc/meminfo: memFree=1733888/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=25.04
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 26918 0 0 0 2489 15 0 0 25 0 1 0 184438107 1510363136 26598 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 26598 81 232 0 368506 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1480320

[startup+51.102 s]
/proc/loadavg: 0.79 0.79 0.83 2/79 31784
/proc/meminfo: memFree=1640832/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1474964 CPUtime=50.62
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 50529 0 0 0 5032 30 0 0 25 0 1 0 184438107 1510363136 50209 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368741 50209 81 232 0 368506 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1480320

[startup+102.306 s]
/proc/loadavg: 0.91 0.82 0.84 2/79 31784
/proc/meminfo: memFree=1456448/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475084 CPUtime=101.8
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 95977 0 0 0 10123 57 0 0 25 0 1 0 184438107 1510486016 95657 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368771 95657 81 232 0 368536 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1480440

[startup+162.301 s]
/proc/loadavg: 0.96 0.85 0.84 2/79 31784
/proc/meminfo: memFree=1256512/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475084 CPUtime=161.75
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 146478 0 0 0 16085 90 0 0 25 0 1 0 184438107 1510486016 146158 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368771 146158 81 232 0 368536 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 1480440

[startup+222.302 s]
/proc/loadavg: 0.98 0.87 0.85 2/79 31784
/proc/meminfo: memFree=1034624/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475084 CPUtime=221.73
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 201297 0 0 0 22050 123 0 0 25 0 1 0 184438107 1510486016 200977 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368771 200977 81 232 0 368536 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1480440

[startup+282.301 s]
/proc/loadavg: 0.99 0.89 0.85 2/79 31784
/proc/meminfo: memFree=838784/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475084 CPUtime=281.69
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 250578 0 0 0 28014 155 0 0 25 0 1 0 184438107 1510486016 250258 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368771 250258 81 232 0 368536 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1480440

[startup+342.302 s]
/proc/loadavg: 0.99 0.91 0.86 2/79 31784
/proc/meminfo: memFree=640704/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475084 CPUtime=341.65
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 299754 0 0 0 33979 186 0 0 25 0 1 0 184438107 1510486016 299434 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31784/statm: 368771 299434 81 232 0 368536 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1480440

[startup+402.301 s]
/proc/loadavg: 0.99 0.92 0.87 2/79 31784
/proc/meminfo: memFree=446528/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0

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


[startup+462.302 s]
/proc/loadavg: 0.99 0.93 0.87 2/85 31810
/proc/meminfo: memFree=365192/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=461.58
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368173 0 0 0 45926 232 0 0 25 0 1 0 184438107 1510633472 367531 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367531 108 232 0 368572 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 1480584

[startup+522.302 s]
/proc/loadavg: 0.99 0.94 0.88 2/79 31982
/proc/meminfo: memFree=365952/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=521.56
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368173 0 0 0 51912 244 0 0 25 0 1 0 184438107 1510633472 367531 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134519193 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367531 108 232 0 368572 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 1480584

[startup+582.301 s]
/proc/loadavg: 0.99 0.95 0.88 2/79 31982
/proc/meminfo: memFree=366016/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=581.54
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368188 0 0 0 57910 244 0 0 25 0 1 0 184438107 1510633472 367546 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367546 108 232 0 368572 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 1480584

[startup+642.302 s]
/proc/loadavg: 0.99 0.96 0.89 2/79 31982
/proc/meminfo: memFree=365952/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=641.52
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368218 0 0 0 63908 244 0 0 25 0 1 0 184438107 1510633472 367576 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367576 108 232 0 368572 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 1480584

[startup+702.301 s]
/proc/loadavg: 0.99 0.96 0.89 2/79 31982
/proc/meminfo: memFree=365696/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=701.51
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368256 0 0 0 69906 245 0 0 25 0 1 0 184438107 1510633472 367614 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367614 108 232 0 368572 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 1480584

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.90 2/79 31982
/proc/meminfo: memFree=365504/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=761.5
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368290 0 0 0 75905 245 0 0 25 0 1 0 184438107 1510633472 367648 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367648 108 232 0 368572 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 1480584

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 31982
/proc/meminfo: memFree=365440/2055920 swapFree=4144364/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=821.48
/proc/31784/stat : 31784 (bsat) R 31778 31778 31078 0 -1 4194304 368323 0 0 0 81903 245 0 0 25 0 1 0 184438107 1510633472 367681 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 0 0 0
/proc/31784/statm: 368807 367681 108 232 0 368572 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 1480584

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

[startup+844.702 s]
/proc/loadavg: 1.35 1.05 0.93 1/79 31983
/proc/meminfo: memFree=16768/2055920 swapFree=4144160/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=828.25
/proc/31784/stat : 31784 (bsat) D 31778 31778 31078 0 -1 4195840 368591 0 0 0 82121 704 0 0 18 0 1 0 184438107 1510633472 367937 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31784/statm: 368807 367937 108 232 0 368572 0
Current children cumulated CPU time (s) 828.64
Current children cumulated vsize (KiB) 1480584

[startup+857.502 s]
/proc/loadavg: 1.52 1.10 0.95 1/79 31983
/proc/meminfo: memFree=17664/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5356 CPUtime=0.39
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 332 2714 0 0 0 0 38 1 16 0 1 0 184438064 5484544 238 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31778/statm: 1339 238 197 169 0 50 0
[pid=31784] ppid=31778 vsize=1475228 CPUtime=830.05
/proc/31784/stat : 31784 (bsat) D 31778 31778 31078 0 -1 4195840 368591 0 0 0 82121 884 0 0 18 0 1 0 184438107 1510633472 367937 18446744073709551615 134512640 135463285 4294956640 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31784/statm: 368807 367937 108 232 0 368572 0
Current children cumulated CPU time (s) 830.44
Current children cumulated vsize (KiB) 1480584

[startup+863.901 s]
/proc/loadavg: 1.64 1.13 0.96 1/79 31984
/proc/meminfo: memFree=1492096/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5360 CPUtime=831.18
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 362 372038 0 0 0 0 82160 958 18 0 1 0 184438064 5488640 244 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1340 244 201 169 0 51 0
[pid=31984] ppid=31778 vsize=144 CPUtime=0
/proc/31984/stat : 31984 (rm) D 31778 31778 31078 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 184524285 147456 22 18446744073709551615 4194304 4227748 548682069200 18446744073709551615 237785642377 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31984/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 831.18
Current children cumulated vsize (KiB) 5504

[startup+865.502 s]
/proc/loadavg: 1.75 1.16 0.97 1/79 31984
/proc/meminfo: memFree=1493440/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5360 CPUtime=831.18
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 362 372038 0 0 0 0 82160 958 18 0 1 0 184438064 5488640 244 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1340 244 201 169 0 51 0
[pid=31984] ppid=31778 vsize=144 CPUtime=0
/proc/31984/stat : 31984 (rm) D 31778 31778 31078 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 184524285 147456 22 18446744073709551615 4194304 4227748 548682069200 18446744073709551615 237785642377 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31984/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 831.18
Current children cumulated vsize (KiB) 5504

[startup+866.302 s]
/proc/loadavg: 1.75 1.16 0.97 1/79 31984
/proc/meminfo: memFree=1494912/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5360 CPUtime=831.18
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 362 372038 0 0 0 0 82160 958 18 0 1 0 184438064 5488640 244 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1340 244 201 169 0 51 0
[pid=31984] ppid=31778 vsize=144 CPUtime=0
/proc/31984/stat : 31984 (rm) D 31778 31778 31078 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 184524285 147456 22 18446744073709551615 4194304 4227748 548682069200 18446744073709551615 237785642377 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/31984/statm: 36 22 16 8 0 3 0
Current children cumulated CPU time (s) 831.18
Current children cumulated vsize (KiB) 5504

[startup+866.702 s]
/proc/loadavg: 1.75 1.16 0.97 1/79 31984
/proc/meminfo: memFree=1498624/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5360 CPUtime=831.18
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 362 372038 0 0 0 0 82160 958 18 0 1 0 184438064 5488640 244 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1340 244 201 169 0 51 0
[pid=31984] ppid=31778 vsize=192 CPUtime=0
/proc/31984/stat : 31984 (rm) D 31778 31778 31078 0 -1 4194304 43 0 1 0 0 0 0 0 18 0 1 0 184524285 196608 28 18446744073709551615 4194304 4227748 548682069200 18446744073709551615 237785642377 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31984/statm: 48 28 22 8 0 3 0
Current children cumulated CPU time (s) 831.18
Current children cumulated vsize (KiB) 5552

[startup+866.902 s]
/proc/loadavg: 1.75 1.16 0.97 1/79 31984
/proc/meminfo: memFree=1498624/2055920 swapFree=4144176/4192956
[pid=31778] ppid=31776 vsize=5360 CPUtime=831.18
/proc/31778/stat : 31778 (Barcelogic) S 31776 31778 31078 0 -1 4194304 362 372038 0 0 0 0 82160 958 18 0 1 0 184438064 5488640 244 18446744073709551615 4194304 4889804 548682069152 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31778/statm: 1340 244 201 169 0 51 0
[pid=31984] ppid=31778 vsize=2536 CPUtime=0
/proc/31984/stat : 31984 (rm) D 31778 31778 31078 0 -1 4194304 114 0 1 0 0 0 0 0 18 0 1 0 184524285 2596864 91 18446744073709551615 4194304 4227748 548682069200 18446744073709551615 237788435497 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/31984/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 831.18
Current children cumulated vsize (KiB) 7896

Child status: 139
Real time (s): 866.972
CPU time (s): 831.2
CPU user time (s): 821.608
CPU system time (s): 9.59154
CPU usage (%): 95.8739
Max. virtual memory (cumulated for all children) (KiB): 1481864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 821.608
system time used= 9.59154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372526
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= 204
involuntary context switches= 20629

runsolver used 0.72189 second user time and 2.44063 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Apr 23 21:53:20 UTC 2007

IDJOB= 307230
IDBENCH= 20200
IDSOLVER= 122
FILE ID= node24/307230-1177365200

PBS_JOBID= 4675268

Free space on /tmp= 66232 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307230-1177365200/Barcelogic /tmp/evaluation/307230-1177365200/instance-307230-1177365200.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-307230-1177365200 -o ROOT/results/node24/solver-307230-1177365200 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307230-1177365200/Barcelogic /tmp/evaluation/307230-1177365200/instance-307230-1177365200.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 583769351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1841832 kB
Buffers:         23260 kB
Cached:         106388 kB
SwapCached:      16960 kB
Active:          47708 kB
Inactive:       106296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841832 kB
SwapTotal:     4192956 kB
SwapFree:      4144364 kB
Dirty:            3500 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            45572 kB
Committed_AS:  3742064 kB
PageTables:       1812 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= 64793 MiB

End job on node24 on Mon Apr 23 22:07:48 UTC 2007