Trace number 347581

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) 1200.01 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.60	c ==============================================================================
0.00/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.60	c ==============================================================================
0.00/0.60	c |         0 |  677152  1740912 |  203145       0        0     nan |  0.000 % |
3.77/3.89	c |         0 |  492233  1602637 |      --       0       --      -- |     --   | -164801/-85541
3.77/3.89	c ==============================================================================
3.77/3.89	c Result  :   #vars: 76755   #clauses: 492233   #literals: 1602637
3.77/3.89	c CPU time:   3.68344 s
3.77/3.89	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/node7/watcher-347581-1176682089 -o ROOT/results/node7/solver-347581-1176682089 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347581-1176682089/Barcelogic /tmp/evaluation/347581-1176682089/instance-347581-1176682089.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 3/77 5186
/proc/meminfo: memFree=1909088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144246671 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671283282 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5186/statm: 1339 233 195 169 0 50 0
[pid=5187] ppid=5186 vsize=5356 CPUtime=0
/proc/5187/stat : 5187 (Barcelogic) S 5186 5186 4170 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 144246671 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/5187/statm: 1339 237 198 169 0 50 0
[pid=5188] ppid=5187 vsize=0 CPUtime=0
/proc/5188/stat : 5188 (Barcelogic) D 5187 5186 4170 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 144246671 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/5188/statm: 0 0 0 0 0 0 0
[pid=5189] ppid=5187 vsize=0 CPUtime=0
/proc/5189/stat : 5189 (sed) D 5187 5186 4170 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 144246671 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/5189/statm: 0 0 0 0 0 0 0

[startup+0.0558179 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5186
/proc/meminfo: memFree=1909088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102827 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5186
/proc/meminfo: memFree=1909088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302844 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5186
/proc/meminfo: memFree=1909088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702889 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5186
/proc/meminfo: memFree=1909088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 5191
/proc/meminfo: memFree=1828560/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
[pid=5191] ppid=5186 vsize=98856 CPUtime=1.48
/proc/5191/stat : 5191 (SatELite_releas) R 5186 5186 4170 0 -1 4194304 22490 0 0 0 133 15 0 0 25 0 1 0 144246671 101228544 20748 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/5191/statm: 24714 20748 66 128 0 24583 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 104212

[startup+3.10114 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 5191
/proc/meminfo: memFree=1815376/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=0
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246671 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5186/statm: 1339 236 197 169 0 50 0
[pid=5191] ppid=5186 vsize=109200 CPUtime=3.08
/proc/5191/stat : 5191 (SatELite_releas) R 5186 5186 4170 0 -1 4194304 24956 0 0 0 291 17 0 0 25 0 1 0 144246671 111820800 22740 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134588862 0 0 4096 3 0 0 0 17 0 0 0
/proc/5191/statm: 27300 22740 66 128 0 27169 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 114556

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1848720/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1470944 CPUtime=1.65
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 14638 0 0 0 159 6 0 0 25 0 1 0 144247134 1506246656 13416 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367736 13416 84 232 0 367501 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1476300

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1830800/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1470944 CPUtime=8.06
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 16118 0 0 0 799 7 0 0 25 0 1 0 144247134 1506246656 14882 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367736 14882 84 232 0 367501 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1476300

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1819152/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1470944 CPUtime=20.85
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 19008 0 0 0 2076 9 0 0 25 0 1 0 144247134 1506246656 17770 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519092 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367736 17770 84 232 0 367501 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1476300

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1796816/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1470944 CPUtime=46.41
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 24566 0 0 0 4628 13 0 0 25 0 1 0 144247134 1506246656 23328 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367736 23328 84 232 0 367501 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1476300

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1787088/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=97.61
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 27503 0 0 0 9746 15 0 0 25 0 1 0 144247134 1506705408 25694 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 25694 94 232 0 367613 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1476748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 5192
/proc/meminfo: memFree=1714832/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=157.59
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 45609 0 0 0 15732 27 0 0 25 0 1 0 144247134 1506705408 43800 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 43800 94 232 0 367613 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1476748

[startup+222.301 s]
/proc/loadavg: 1.13 1.02 1.00 2/79 5192
/proc/meminfo: memFree=1702160/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=217.57
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 49661 0 0 0 21726 31 0 0 25 0 1 0 144247134 1506705408 46808 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 46808 94 232 0 367613 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1476748

[startup+282.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/79 5192
/proc/meminfo: memFree=1702032/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=277.55
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 50260 0 0 0 27724 31 0 0 25 0 1 0 144247134 1506705408 46813 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 46813 94 232 0 367613 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1476748

[startup+342.302 s]
/proc/loadavg: 1.18 1.05 1.01 3/79 5192
/proc/meminfo: memFree=1702032/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=337.54
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 50271 0 0 0 33722 32 0 0 25 0 1 0 144247134 1506705408 46824 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 46824 94 232 0 367613 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1476748

[startup+402.303 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 5192
/proc/meminfo: memFree=1690192/2055920 swapFree=4170480/4192956

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

/proc/5192/statm: 367848 50042 94 232 0 367613 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1476748

[startup+582.303 s]
/proc/loadavg: 1.13 1.10 1.03 2/79 5192
/proc/meminfo: memFree=1676176/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=577.47
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 58745 0 0 0 57706 41 0 0 25 0 1 0 144247134 1506705408 53188 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519038 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 53188 94 232 0 367613 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1476748

[startup+642.302 s]
/proc/loadavg: 1.05 1.08 1.02 3/79 5192
/proc/meminfo: memFree=1676176/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=637.46
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 58745 0 0 0 63705 41 0 0 25 0 1 0 144247134 1506705408 53188 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 53188 94 232 0 367613 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1476748

[startup+702.302 s]
/proc/loadavg: 1.02 1.06 1.02 2/79 5192
/proc/meminfo: memFree=1663504/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=697.43
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 61929 0 0 0 69699 44 0 0 25 0 1 0 144247134 1506705408 56372 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 56373 94 232 0 367613 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1476748

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.01 2/79 5192
/proc/meminfo: memFree=1646864/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=757.42
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 67075 0 0 0 75693 49 0 0 25 0 1 0 144247134 1506705408 60410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 60410 94 232 0 367613 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1476748

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 5192
/proc/meminfo: memFree=1646864/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=817.4
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 67075 0 0 0 81690 50 0 0 25 0 1 0 144247134 1506705408 60410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 60410 94 232 0 367613 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 1476748

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 5192
/proc/meminfo: memFree=1646864/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=877.38
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 67075 0 0 0 87688 50 0 0 25 0 1 0 144247134 1506705408 60410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 60410 94 232 0 367613 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1476748

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5192
/proc/meminfo: memFree=1646672/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=937.37
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 68153 0 0 0 93686 51 0 0 25 0 1 0 144247134 1506705408 60410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 60410 94 232 0 367613 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1476748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5192
/proc/meminfo: memFree=1646672/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=997.35
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 68153 0 0 0 99684 51 0 0 25 0 1 0 144247134 1506705408 60410 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 60410 94 232 0 367613 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1476748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5192
/proc/meminfo: memFree=1626832/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=1057.33
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 73177 0 0 0 105676 57 0 0 25 0 1 0 144247134 1506705408 65434 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 65434 94 232 0 367613 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1476748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5192
/proc/meminfo: memFree=1603920/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=1117.32
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 78873 0 0 0 111669 63 0 0 25 0 1 0 144247134 1506705408 71130 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 71130 94 232 0 367613 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1476748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 5192
/proc/meminfo: memFree=1602576/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=1177.3
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 80304 0 0 0 117665 65 0 0 25 0 1 0 144247134 1506705408 71368 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 71368 94 232 0 367613 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1476748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 5192
/proc/meminfo: memFree=1602512/2055920 swapFree=4170480/4192956
[pid=5186] ppid=5184 vsize=5356 CPUtime=4.61
/proc/5186/stat : 5186 (Barcelogic) S 5184 5186 4170 0 -1 4194304 335 28344 0 0 0 0 435 26 16 0 1 0 144246671 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5186/statm: 1339 238 197 169 0 50 0
[pid=5192] ppid=5186 vsize=1471392 CPUtime=1195.4
/proc/5192/stat : 5192 (bsat) R 5186 5186 4170 0 -1 4194304 80304 0 0 0 119475 65 0 0 25 0 1 0 144247134 1506705408 71368 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/5192/statm: 367848 71368 94 232 0 367613 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1476748

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 5186 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=358337
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=263959
# CPU time returned by wait4() is 4.6223
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.1
CPU system time (s): 0.91
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 1479264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.35834
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28679
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= 37
involuntary context switches= 84

runsolver used 1.18882 second user time and 3.18751 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Apr 16 00:08:10 UTC 2007

IDJOB= 347581
IDBENCH= 20558
IDSOLVER= 154
FILE ID= node7/347581-1176682089

PBS_JOBID= 4559391

Free space on /tmp= 66486 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/347581-1176682089/Barcelogic /tmp/evaluation/347581-1176682089/instance-347581-1176682089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-347581-1176682089 -o ROOT/results/node7/solver-347581-1176682089 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347581-1176682089/Barcelogic /tmp/evaluation/347581-1176682089/instance-347581-1176682089.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 887801568

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1909496 kB
Buffers:          7320 kB
Cached:          63500 kB
SwapCached:       2824 kB
Active:          68016 kB
Inactive:        26124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909496 kB
SwapTotal:     4192956 kB
SwapFree:      4170480 kB
Dirty:           18280 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            37644 kB
Committed_AS:  7019508 kB
PageTables:       1860 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= 66467 MiB

End job on node7 on Mon Apr 16 00:28:13 UTC 2007