Trace number 347564

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.06 1201.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
Bench CategoryINDUST (industrial 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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.28	c ==============================================================================
0.00/0.28	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.28	c ==============================================================================
0.00/0.28	c |         0 |  295373   749395 |   88611       0        0     nan |  0.000 % |
1.68/1.74	c |         0 |  150072   504836 |      --       0       --      -- |     --   | -79541/-67805
1.68/1.74	c ==============================================================================
1.68/1.74	c Result  :   #vars: 22269   #clauses: 150072   #literals: 504836
1.68/1.74	c CPU time:   1.67075 s
1.68/1.74	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/node66/watcher-347564-1176681800 -o ROOT/results/node66/solver-347564-1176681800 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347564-1176681800/Barcelogic /tmp/evaluation/347564-1176681800/instance-347564-1176681800.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: 0.94 0.98 0.99 3/64 29373
/proc/meminfo: memFree=1551976/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144169614 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607806034 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29373/statm: 1338 232 195 169 0 49 0
[pid=29374] ppid=29373 vsize=5352 CPUtime=0
/proc/29374/stat : 29374 (Barcelogic) S 29373 29373 28953 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144169614 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29374/statm: 1338 236 198 169 0 49 0

[startup+0.047161 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29373
/proc/meminfo: memFree=1551976/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144169614 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29373/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101169 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29373
/proc/meminfo: memFree=1551976/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144169614 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29373/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301207 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29373
/proc/meminfo: memFree=1551976/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144169614 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29373/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701286 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29373
/proc/meminfo: memFree=1551976/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144169614 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29373/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50145 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 29378
/proc/meminfo: memFree=1513816/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=0
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144169614 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29373/statm: 1338 235 197 169 0 49 0
[pid=29378] ppid=29373 vsize=46640 CPUtime=1.49
/proc/29378/stat : 29378 (SatELite_releas) R 29373 29373 28953 0 -1 4194304 10264 0 0 0 143 6 0 0 25 0 1 0 144169615 47759360 9331 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574213 0 0 4096 3 0 0 0 17 0 0 0
/proc/29378/statm: 11660 9331 66 128 0 11529 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51992

[startup+3.10177 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1532760/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=1.12
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 4747 0 0 0 111 1 0 0 25 0 1 0 144169810 1510391808 4369 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 4369 84 232 0 368513 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480344

[startup+6.3014 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1524056/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=4.32
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 5819 0 0 0 430 2 0 0 25 0 1 0 144169810 1510391808 5440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134561973 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 5440 84 232 0 368513 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1480344

[startup+12.7017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1515808/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=10.72
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 7778 0 0 0 1068 4 0 0 25 0 1 0 144169810 1510391808 7399 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 7399 84 232 0 368513 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1480344

[startup+25.5012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1496104/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=23.51
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 12672 0 0 0 2344 7 0 0 25 0 1 0 144169810 1510391808 12293 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 12293 84 232 0 368513 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1480344

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1447912/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=49.09
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 24691 0 0 0 4894 15 0 0 25 0 1 0 144169810 1510391808 24144 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517395 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 24144 94 232 0 368513 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1480344

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1433576/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=100.26
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 28349 0 0 0 10008 18 0 0 25 0 1 0 144169810 1510391808 27802 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 27802 94 232 0 368513 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480344

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1347944/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=160.22
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 50010 0 0 0 15987 35 0 0 25 0 1 0 144169810 1510391808 49463 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535696 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 49463 94 232 0 368513 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1480344

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305512/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=220.18
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 60492 0 0 0 21975 43 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1480344

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305576/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=280.14
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 60492 0 0 0 27971 43 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517275 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1480344

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305640/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=340.11
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 60612 0 0 0 33968 43 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1480344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305704/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=400.05
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 60743 0 0 0 39962 43 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539754 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0

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

/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 1480344

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305640/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=579.91
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61263 0 0 0 57947 44 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 1480344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305576/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=639.86
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61263 0 0 0 63942 44 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518714 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 1480344

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305512/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=699.81
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61535 0 0 0 69937 44 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 1480344

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305512/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=759.77
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61535 0 0 0 75933 44 0 0 25 0 1 0 144169810 1510391808 59690 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59690 94 232 0 368513 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 1480344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305128/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=819.72
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61757 0 0 0 81928 44 0 0 25 0 1 0 144169810 1510391808 59779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59779 94 232 0 368513 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 1480344

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305192/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=879.68
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61893 0 0 0 87924 44 0 0 25 0 1 0 144169810 1510391808 59779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59779 94 232 0 368513 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 1480344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1305192/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=939.62
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 61893 0 0 0 93918 44 0 0 25 0 1 0 144169810 1510391808 59779 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 59779 94 232 0 368513 0
Current children cumulated CPU time (s) 941.56
Current children cumulated vsize (KiB) 1480344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1303720/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=999.55
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 62516 0 0 0 99911 44 0 0 25 0 1 0 144169810 1510391808 60142 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 60142 94 232 0 368513 0
Current children cumulated CPU time (s) 1001.49
Current children cumulated vsize (KiB) 1480344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1303784/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=1059.52
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 62516 0 0 0 105908 44 0 0 25 0 1 0 144169810 1510391808 60142 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534484 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 60142 94 232 0 368513 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 1480344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1303720/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=1119.48
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 62516 0 0 0 111904 44 0 0 25 0 1 0 144169810 1510391808 60142 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518854 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 60142 94 232 0 368513 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 1480344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1272808/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=1179.43
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 70545 0 0 0 117889 54 0 0 25 0 1 0 144169810 1510391808 68171 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536278 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 68171 94 232 0 368513 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 1480344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29379
/proc/meminfo: memFree=1256808/2055920 swapFree=4184568/4192956
[pid=29373] ppid=29371 vsize=5352 CPUtime=1.94
/proc/29373/stat : 29373 (Barcelogic) S 29371 29373 28953 0 -1 4194304 334 11781 0 0 0 0 186 8 16 0 1 0 144169614 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29373/statm: 1338 237 197 169 0 49 0
[pid=29379] ppid=29373 vsize=1474992 CPUtime=1198.12
/proc/29379/stat : 29379 (bsat) R 29373 29373 28953 0 -1 4194304 74254 0 0 0 119755 57 0 0 25 0 1 0 144169810 1510391808 71880 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/29379/statm: 368748 71880 94 232 0 368513 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1480344

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 29373 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=870715
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=91986
# CPU time returned by wait4() is 1.9627
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.06
CPU user time (s): 1199.41
CPU system time (s): 0.65
CPU usage (%): 99.9206
Max. virtual memory (cumulated for all children) (KiB): 1481004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.87071
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12115
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= 15

runsolver used 1.09083 second user time and 3.2905 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Apr 16 00:03:21 UTC 2007

IDJOB= 347564
IDBENCH= 20541
IDSOLVER= 154
FILE ID= node66/347564-1176681800

PBS_JOBID= 4559970

Free space on /tmp= 66500 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/347564-1176681800/Barcelogic /tmp/evaluation/347564-1176681800/instance-347564-1176681800.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-347564-1176681800 -o ROOT/results/node66/solver-347564-1176681800 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347564-1176681800/Barcelogic /tmp/evaluation/347564-1176681800/instance-347564-1176681800.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 560533925

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1552384 kB
Buffers:         40916 kB
Cached:         369756 kB
SwapCached:       2156 kB
Active:         118160 kB
Inactive:       303364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552384 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            8448 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            68044 kB
Committed_AS:   718056 kB
PageTables:       1376 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= 66493 MiB

End job on node66 on Mon Apr 16 00:23:24 UTC 2007