Trace number 312797

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? (TO) 1200.1 1200.81

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Parsing...
1.09/1.11	c ==============================================================================
1.09/1.11	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.11	c ==============================================================================
1.09/1.11	c |         0 | 1238358  2905070 |  371507       0        0     nan |  0.000 % |
8.48/8.53	c |         0 |  793828  2194889 |      --       0       --      -- |     --   | -229182/-225161
8.48/8.53	c ==============================================================================
8.48/8.53	c Result  :   #vars: 134612   #clauses: 793828   #literals: 2194889
8.48/8.53	c CPU time:   8.20075 s
8.48/8.53	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-312797-1176860325 -o ROOT/results/node50/solver-312797-1176860325 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312797-1176860325/Barcelogic /tmp/evaluation/312797-1176860325/instance-312797-1176860325.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: 0.92 0.98 0.99 3/64 5361
/proc/meminfo: memFree=1367352/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 40877720 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577642578 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5361/statm: 1339 233 195 169 0 50 0
[pid=5362] ppid=5361 vsize=5356 CPUtime=0
/proc/5362/stat : 5362 (Barcelogic) S 5361 5361 4154 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/5362/statm: 1339 237 198 169 0 50 0
[pid=5364] ppid=5362 vsize=0 CPUtime=0
/proc/5364/stat : 5364 (sed) D 5362 5361 4154 0 -1 4194308 164 0 0 0 0 0 0 0 23 0 1 0 40877720 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/5364/statm: 0 0 0 0 0 0 0

[startup+0.0165779 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5361
/proc/meminfo: memFree=1367352/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101582 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5361
/proc/meminfo: memFree=1367352/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301599 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5361
/proc/meminfo: memFree=1367352/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701635 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5361
/proc/meminfo: memFree=1367352/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5366
/proc/meminfo: memFree=1256808/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
[pid=5366] ppid=5361 vsize=153416 CPUtime=1.49
/proc/5366/stat : 5366 (SatELite_releas) R 5361 5361 4154 0 -1 4194304 32662 0 0 0 131 18 0 0 25 0 1 0 40877721 157097984 29970 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134543476 0 0 4096 3 0 0 0 17 0 0 0
/proc/5366/statm: 38354 29970 66 128 0 38223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158772

[startup+3.10185 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5366
/proc/meminfo: memFree=1238312/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
[pid=5366] ppid=5361 vsize=168520 CPUtime=3.09
/proc/5366/stat : 5366 (SatELite_releas) R 5361 5361 4154 0 -1 4194304 35578 0 0 0 287 22 0 0 25 0 1 0 40877721 172564480 32886 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134570902 0 0 4096 3 0 0 0 17 0 0 0
/proc/5366/statm: 42130 32886 66 128 0 41999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173876

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5366
/proc/meminfo: memFree=1221032/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=0
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 40877720 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5361/statm: 1339 236 197 169 0 50 0
[pid=5366] ppid=5361 vsize=170424 CPUtime=6.28
/proc/5366/stat : 5366 (SatELite_releas) R 5361 5361 4154 0 -1 4194304 40105 0 0 0 602 26 0 0 25 0 1 0 40877721 174514176 33520 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134571262 0 0 4096 3 0 0 0 17 0 0 0
/proc/5366/statm: 42606 33520 66 128 0 42475 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175780

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1298536/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1466604 CPUtime=3.12
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 12275 0 0 0 307 5 0 0 25 0 1 0 40878677 1501802496 10935 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366651 10935 76 232 0 366416 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1471960

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1298664/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1466604 CPUtime=15.91
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 12275 0 0 0 1586 5 0 0 25 0 1 0 40878677 1501802496 10935 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134545354 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366651 10935 76 232 0 366416 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1471960

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1298472/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467204 CPUtime=41.49
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 12394 0 0 0 4144 5 0 0 25 0 1 0 40878677 1502416896 11045 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366801 11045 76 232 0 366566 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1472560

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1250344/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467232 CPUtime=92.67
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 25257 0 0 0 9255 12 0 0 25 0 1 0 40878677 1502445568 23123 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366808 23123 82 232 0 366573 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1472588

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1224296/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467232 CPUtime=152.63
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 31789 0 0 0 15245 18 0 0 25 0 1 0 40878677 1502445568 29655 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517355 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366808 29655 82 232 0 366573 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1472588

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1215272/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=212.6
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 34567 0 0 0 21240 20 0 0 25 0 1 0 40878677 1502593024 31858 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 31858 92 232 0 366609 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1472732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1169896/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=272.57
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 46069 0 0 0 27227 30 0 0 25 0 1 0 40878677 1502593024 43360 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 43360 92 232 0 366609 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 1472732

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1126056/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=332.53
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 56885 0 0 0 33215 38 0 0 25 0 1 0 40878677 1502593024 54176 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 54176 92 232 0 366609 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 1472732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=1088168/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0

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

/proc/5367/statm: 366844 86654 92 232 0 366609 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1472732

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=950184/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=572.4
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 100768 0 0 0 57163 77 0 0 25 0 1 0 40878677 1502593024 98058 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 98058 92 232 0 366609 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 1472732

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=903080/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=632.35
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 112486 0 0 0 63148 87 0 0 25 0 1 0 40878677 1502593024 109776 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 109776 92 232 0 366609 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1472732

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=862568/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=692.31
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 122714 0 0 0 69136 95 0 0 25 0 1 0 40878677 1502593024 120004 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 120004 92 232 0 366609 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 1472732

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=819496/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=752.29
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 133354 0 0 0 75127 102 0 0 25 0 1 0 40878677 1502593024 130644 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 130644 92 232 0 366609 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 1472732

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=777832/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=812.26
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 143976 0 0 0 81115 111 0 0 25 0 1 0 40878677 1502593024 141266 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534481 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 141266 92 232 0 366609 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 1472732

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=729448/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=872.22
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 155843 0 0 0 87102 120 0 0 25 0 1 0 40878677 1502593024 153133 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 153133 92 232 0 366609 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 1472732

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=687208/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=932.19
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 166428 0 0 0 93090 129 0 0 25 0 1 0 40878677 1502593024 163718 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 163718 92 232 0 366609 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 1472732

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=643624/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467376 CPUtime=992.16
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 177259 0 0 0 99078 138 0 0 25 0 1 0 40878677 1502593024 174549 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366844 174549 92 232 0 366609 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 1472732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=633064/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467448 CPUtime=1052.11
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 180342 0 0 0 105071 140 0 0 25 0 1 0 40878677 1502666752 177091 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134535806 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366862 177091 92 232 0 366627 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 1472804

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=633064/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467448 CPUtime=1112.08
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 180342 0 0 0 111068 140 0 0 25 0 1 0 40878677 1502666752 177091 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366862 177091 92 232 0 366627 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 1472804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=633064/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467448 CPUtime=1172.06
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 180342 0 0 0 117066 140 0 0 25 0 1 0 40878677 1502666752 177091 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517313 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366862 177091 92 232 0 366627 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 1472804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5367
/proc/meminfo: memFree=633000/2055920 swapFree=4183816/4192956
[pid=5361] ppid=5359 vsize=5356 CPUtime=9.55
/proc/5361/stat : 5361 (Barcelogic) S 5359 5361 4154 0 -1 4194304 333 52327 0 0 0 0 913 42 16 0 1 0 40877720 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5361/statm: 1339 237 197 169 0 50 0
[pid=5367] ppid=5361 vsize=1467448 CPUtime=1190.55
/proc/5367/stat : 5367 (bsat) R 5361 5361 4154 0 -1 4194304 180342 0 0 0 118915 140 0 0 25 0 1 0 40878677 1502666752 177091 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/5367/statm: 366862 177091 92 232 0 366627 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1472804

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5361 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=138610
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=431934
# CPU time returned by wait4() is 9.57054
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1198.28
CPU system time (s): 1.82
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 1474968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.13861
system time used= 0.431934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52660
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= 35
involuntary context switches= 43

runsolver used 1.22681 second user time and 3.14952 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Wed Apr 18 01:38:45 UTC 2007

IDJOB= 312797
IDBENCH= 20350
IDSOLVER= 122
FILE ID= node50/312797-1176860325

PBS_JOBID= 4590233

Free space on /tmp= 66522 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312797-1176860325/Barcelogic /tmp/evaluation/312797-1176860325/instance-312797-1176860325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-312797-1176860325 -o ROOT/results/node50/solver-312797-1176860325 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312797-1176860325/Barcelogic /tmp/evaluation/312797-1176860325/instance-312797-1176860325.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 610488063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1367824 kB
Buffers:         41424 kB
Cached:         570160 kB
SwapCached:       3272 kB
Active:         212024 kB
Inactive:       409500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367824 kB
SwapTotal:     4192956 kB
SwapFree:      4183816 kB
Dirty:           24756 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            52564 kB
Committed_AS:  1003124 kB
PageTables:       1460 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= 66498 MiB

End job on node50 on Wed Apr 18 01:58:48 UTC 2007