Trace number 347578

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) 1200.04 1200.91

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.33	c ==============================================================================
0.00/0.33	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.33	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.33	c ==============================================================================
0.00/0.33	c |         0 |  371882   955862 |  111564       0        0     nan |  0.000 % |
1.98/2.02	c |         0 |  261734   852189 |      --       0       --      -- |     --   | -90030/-50939
1.98/2.03	c ==============================================================================
1.98/2.03	c Result  :   #vars: 40881   #clauses: 261734   #literals: 852189
1.98/2.03	c CPU time:   1.9437 s
1.98/2.03	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/node9/watcher-347578-1176682066 -o ROOT/results/node9/solver-347578-1176682066 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347578-1176682066/Barcelogic /tmp/evaluation/347578-1176682066/instance-347578-1176682066.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: 1.00 1.00 1.00 3/77 27839
/proc/meminfo: memFree=1898296/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144244256 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27839/statm: 1339 233 195 169 0 50 0
[pid=27840] ppid=27839 vsize=5356 CPUtime=0
/proc/27840/stat : 27840 (Barcelogic) S 27839 27839 4943 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 144244256 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/27840/statm: 1339 237 198 169 0 50 0
[pid=27841] ppid=27840 vsize=0 CPUtime=0
/proc/27841/stat : 27841 (Barcelogic) R 27840 27839 4943 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 144244257 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 0 0 0 17 1 0 0
/proc/27841/statm: 0 0 0 0 0 0 0
[pid=27842] ppid=27840 vsize=0 CPUtime=0
/proc/27842/stat : 27842 (sed) D 27840 27839 4943 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 144244257 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/27842/statm: 0 0 0 0 0 0 0

[startup+0.028921 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27839
/proc/meminfo: memFree=1898296/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 310 252 0 0 0 0 0 0 19 0 1 0 144244256 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27839/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102928 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27839
/proc/meminfo: memFree=1898296/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 310 252 0 0 0 0 0 0 19 0 1 0 144244256 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27839/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30195 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27839
/proc/meminfo: memFree=1898296/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 310 252 0 0 0 0 0 0 19 0 1 0 144244256 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27839/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701996 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 27839
/proc/meminfo: memFree=1898296/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 310 252 0 0 0 0 0 0 19 0 1 0 144244256 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27839/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27844
/proc/meminfo: memFree=1846696/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=0
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 310 252 0 0 0 0 0 0 19 0 1 0 144244256 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27839/statm: 1339 236 197 169 0 50 0
[pid=27844] ppid=27839 vsize=54016 CPUtime=1.48
/proc/27844/stat : 27844 (SatELite_releas) R 27839 27839 4943 0 -1 4194304 12798 0 0 0 142 6 0 0 25 0 1 0 144244257 55312384 11747 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134571411 0 0 4096 3 0 0 0 17 0 0 0
/proc/27844/statm: 13504 11747 66 128 0 13373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59372

[startup+3.10128 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 27844
/proc/meminfo: memFree=1845480/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 2.38
Current children cumulated vsize (KiB) 5356

[startup+6.30163 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 27845
/proc/meminfo: memFree=1855976/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473584 CPUtime=3.89
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 8952 0 0 0 385 4 0 0 25 0 1 0 144244496 1508950016 8285 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518888 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368396 8285 84 232 0 368161 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1478940

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 27845
/proc/meminfo: memFree=1849192/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473584 CPUtime=10.28
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 10483 0 0 0 1023 5 0 0 25 0 1 0 144244496 1508950016 9816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368396 9816 84 232 0 368161 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1478940

[startup+25.5028 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 27845
/proc/meminfo: memFree=1834600/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473584 CPUtime=23.08
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 14146 0 0 0 2300 8 0 0 25 0 1 0 144244496 1508950016 13474 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517437 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368396 13474 84 232 0 368161 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1478940

[startup+51.1027 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 27845
/proc/meminfo: memFree=1801704/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473584 CPUtime=48.64
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 22347 0 0 0 4851 13 0 0 25 0 1 0 144244496 1508950016 21675 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513451 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368396 21675 84 232 0 368161 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1478940

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 27845
/proc/meminfo: memFree=1784808/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473724 CPUtime=99.82
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 26771 0 0 0 9966 16 0 0 25 0 1 0 144244496 1509093376 25773 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368431 25773 94 232 0 368196 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1479080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1743592/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473724 CPUtime=159.77
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 37234 0 0 0 15951 26 0 0 25 0 1 0 144244496 1509093376 36236 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535502 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368431 36236 94 232 0 368196 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1479080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690664/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=219.73
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 50460 0 0 0 21935 38 0 0 25 0 1 0 144244496 1509150720 49214 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529857 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 49214 94 232 0 368210 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1479136

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690536/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=279.7
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 50721 0 0 0 27932 38 0 0 25 0 1 0 144244496 1509150720 49215 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 49215 94 232 0 368210 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1479136

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690536/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=339.66
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 50721 0 0 0 33928 38 0 0 25 0 1 0 144244496 1509150720 49215 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134538494 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 49215 94 232 0 368210 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1479136

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690536/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0

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

/proc/27845/statm: 368445 49217 94 232 0 368210 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 1479136

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690216/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=639.42
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 52042 0 0 0 63903 39 0 0 25 0 1 0 144244496 1509150720 49217 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 49217 94 232 0 368210 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 1479136

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1690088/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=699.38
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 52042 0 0 0 69899 39 0 0 25 0 1 0 144244496 1509150720 49217 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 49217 94 232 0 368210 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 1479136

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1678568/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=759.35
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 54971 0 0 0 75892 43 0 0 25 0 1 0 144244496 1509150720 52146 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 52146 94 232 0 368210 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 1479136

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1671848/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=819.3
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 57071 0 0 0 81886 44 0 0 25 0 1 0 144244496 1509150720 53744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 53744 94 232 0 368210 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 1479136

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1671784/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=879.26
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 57071 0 0 0 87882 44 0 0 25 0 1 0 144244496 1509150720 53744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 53744 94 232 0 368210 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 1479136

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1671080/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=939.23
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 57336 0 0 0 93878 45 0 0 25 0 1 0 144244496 1509150720 54009 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 54009 94 232 0 368210 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 1479136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1639080/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=999.19
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 65313 0 0 0 99865 54 0 0 25 0 1 0 144244496 1509150720 61986 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 61986 94 232 0 368210 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 1479136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1614248/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=1059.14
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 71614 0 0 0 105854 60 0 0 25 0 1 0 144244496 1509150720 68037 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 68037 94 232 0 368210 0
Current children cumulated CPU time (s) 1061.52
Current children cumulated vsize (KiB) 1479136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1614184/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=1119.1
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 71868 0 0 0 111850 60 0 0 25 0 1 0 144244496 1509150720 68038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513597 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 68038 94 232 0 368210 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 1479136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1614056/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=1179.06
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 71868 0 0 0 117846 60 0 0 25 0 1 0 144244496 1509150720 68038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 68038 94 232 0 368210 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 1479136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1614056/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=1197.66
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 71868 0 0 0 119706 60 0 0 25 0 1 0 144244496 1509150720 68038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531818 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 68038 94 232 0 368210 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1479136

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27845
/proc/meminfo: memFree=1614056/2055920 swapFree=4158660/4192956
[pid=27839] ppid=27837 vsize=5356 CPUtime=2.38
/proc/27839/stat : 27839 (Barcelogic) S 27837 27839 4943 0 -1 4194304 335 15666 0 0 0 0 228 10 16 0 1 0 144244256 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27839/statm: 1339 238 197 169 0 50 0
[pid=27845] ppid=27839 vsize=1473780 CPUtime=1197.66
/proc/27845/stat : 27845 (bsat) R 27839 27839 4943 0 -1 4194304 71868 0 0 0 119706 60 0 0 25 0 1 0 144244496 1509150720 68038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531818 0 0 4096 0 0 0 0 17 0 0 0
/proc/27845/statm: 368445 68038 94 232 0 368210 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1479136

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27839 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=285652
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=111982
# CPU time returned by wait4() is 2.39763
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.04
CPU user time (s): 1199.34
CPU system time (s): 0.7
CPU usage (%): 99.9273
Max. virtual memory (cumulated for all children) (KiB): 1480312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.28565
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16001
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= 38
involuntary context switches= 70

runsolver used 1.17882 second user time and 3.19851 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Apr 16 00:07:47 UTC 2007

IDJOB= 347578
IDBENCH= 20555
IDSOLVER= 154
FILE ID= node9/347578-1176682066

PBS_JOBID= 4559398

Free space on /tmp= 66520 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.k45.cnf
COMMAND LINE= /tmp/evaluation/347578-1176682066/Barcelogic /tmp/evaluation/347578-1176682066/instance-347578-1176682066.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-347578-1176682066 -o ROOT/results/node9/solver-347578-1176682066 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347578-1176682066/Barcelogic /tmp/evaluation/347578-1176682066/instance-347578-1176682066.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 229744999

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1898704 kB
Buffers:          7328 kB
Cached:          68684 kB
SwapCached:       2664 kB
Active:          75764 kB
Inactive:        29300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898704 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:           10584 kB
Writeback:           0 kB
Mapped:          36196 kB
Slab:            37636 kB
Committed_AS:  5931588 kB
PageTables:       1800 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= 66511 MiB

End job on node9 on Mon Apr 16 00:27:50 UTC 2007