Trace number 347567

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 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.44	c ==============================================================================
0.00/0.44	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.44	c ==============================================================================
0.00/0.44	c |         0 |  464773  1179345 |  139431       0        0     nan |  0.000 % |
2.68/2.79	c |         0 |  250847   843511 |      --       0       --      -- |     --   | -125741/-96955
2.68/2.79	c ==============================================================================
2.68/2.79	c Result  :   #vars: 37169   #clauses: 250847   #literals: 843511
2.68/2.79	c CPU time:   2.6616 s
2.68/2.79	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/node18/watcher-347567-1176681876 -o ROOT/results/node18/solver-347567-1176681876 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347567-1176681876/Barcelogic /tmp/evaluation/347567-1176681876/instance-347567-1176681876.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 14210
/proc/meminfo: memFree=1929000/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116105044 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14210/statm: 1339 233 195 169 0 50 0
[pid=14211] ppid=14210 vsize=5356 CPUtime=0
/proc/14211/stat : 14211 (Barcelogic) S 14210 14210 13150 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 116105044 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14211/statm: 1339 237 198 169 0 50 0
[pid=14212] ppid=14211 vsize=0 CPUtime=0
/proc/14212/stat : 14212 (Barcelogic) D 14211 14210 13150 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116105044 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/14212/statm: 0 0 0 0 0 0 0
[pid=14213] ppid=14211 vsize=0 CPUtime=0
/proc/14213/stat : 14213 (sed) D 14211 14210 13150 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 116105044 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/14213/statm: 0 0 0 0 0 0 0

[startup+0.0509931 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14210
/proc/meminfo: memFree=1929000/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101997 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14210
/proc/meminfo: memFree=1929000/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302015 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14210
/proc/meminfo: memFree=1929000/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701054 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14210
/proc/meminfo: memFree=1929000/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14215
/proc/meminfo: memFree=1875480/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
[pid=14215] ppid=14210 vsize=59140 CPUtime=1.48
/proc/14215/stat : 14215 (SatELite_releas) R 14210 14210 13150 0 -1 4194304 14746 0 0 0 138 10 0 0 25 0 1 0 116105045 60559360 13518 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134538525 0 0 4096 3 0 0 0 17 0 0 0
/proc/14215/statm: 14785 13518 66 128 0 14654 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 64496

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14215
/proc/meminfo: memFree=1864664/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=0
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116105044 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14210/statm: 1339 236 197 169 0 50 0
[pid=14215] ppid=14210 vsize=59584 CPUtime=3.08
/proc/14215/stat : 14215 (SatELite_releas) R 14210 14210 13150 0 -1 4194304 18267 0 0 0 294 14 0 0 25 0 1 0 116105045 61014016 13726 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 0 0 0
/proc/14215/statm: 14896 13726 67 128 0 14765 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64940

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1889624/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1473904 CPUtime=3.1
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 7712 0 0 0 307 3 0 0 25 0 1 0 116105362 1509277696 7097 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516594 0 0 4096 0 0 0 0 17 0 0 0
/proc/14216/statm: 368476 7097 84 232 0 368241 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1479260

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1882584/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1473904 CPUtime=9.49
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 9672 0 0 0 944 5 0 0 25 0 1 0 116105362 1509277696 9055 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368476 9055 84 232 0 368241 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1479260

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1866968/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1473904 CPUtime=22.29
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 13304 0 0 0 2221 8 0 0 25 0 1 0 116105362 1509277696 12687 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368476 12687 84 232 0 368241 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1479260

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1839256/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=47.88
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 20284 0 0 0 4775 13 0 0 25 0 1 0 116105362 1509429248 19421 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535683 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 19421 94 232 0 368278 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1479408

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1810200/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=99.07
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 27606 0 0 0 9889 18 0 0 25 0 1 0 116105362 1509429248 26742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 26742 94 232 0 368278 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1479408

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1757728/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=159.06
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 40780 0 0 0 15875 31 0 0 25 0 1 0 116105362 1509429248 39916 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 39916 94 232 0 368278 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1479408

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1747616/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=219.04
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 43528 0 0 0 21871 33 0 0 25 0 1 0 116105362 1509429248 42258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134536327 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 42258 94 232 0 368278 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1479408

[startup+282.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 14216
/proc/meminfo: memFree=1747616/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=279.02
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 43528 0 0 0 27868 34 0 0 25 0 1 0 116105362 1509429248 42258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 42258 94 232 0 368278 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1479408

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 14216
/proc/meminfo: memFree=1735072/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=339.01
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 47082 0 0 0 33864 37 0 0 25 0 1 0 116105362 1509429248 45352 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 45352 94 232 0 368278 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1479408

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1735072/2055920 swapFree=4167952/4192956

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

/proc/14216/statm: 368513 54853 94 232 0 368278 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1479408

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1643808/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=578.95
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 70168 0 0 0 57835 60 0 0 25 0 1 0 116105362 1509429248 68213 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518330 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 68213 94 232 0 368278 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1479408

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1602336/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=638.94
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 80412 0 0 0 63823 71 0 0 25 0 1 0 116105362 1509429248 78457 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 78457 94 232 0 368278 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1479408

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1561824/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=698.92
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 90565 0 0 0 69811 81 0 0 25 0 1 0 116105362 1509429248 88610 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 88610 94 232 0 368278 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1479408

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1518240/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=758.91
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 101349 0 0 0 75800 91 0 0 25 0 1 0 116105362 1509429248 99394 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 99394 94 232 0 368278 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1479408

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1479520/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=818.89
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 111058 0 0 0 81787 102 0 0 25 0 1 0 116105362 1509429248 109103 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 109103 94 232 0 368278 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1479408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1455264/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=878.87
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 117035 0 0 0 87779 108 0 0 25 0 1 0 116105362 1509429248 115080 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 115080 94 232 0 368278 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1479408

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1423712/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=938.86
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 124968 0 0 0 93768 118 0 0 25 0 1 0 116105362 1509429248 123013 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 123013 94 232 0 368278 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1479408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1392224/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=998.85
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 132748 0 0 0 99758 127 0 0 25 0 1 0 116105362 1509429248 130793 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 130793 94 232 0 368278 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1479408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1368992/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=1058.83
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 138543 0 0 0 105750 133 0 0 25 0 1 0 116105362 1509429248 136588 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 136588 94 232 0 368278 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1479408

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1348448/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=1118.82
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 143602 0 0 0 111744 138 0 0 25 0 1 0 116105362 1509429248 141647 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 141647 94 232 0 368278 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1479408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1324128/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=1178.8
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 149766 0 0 0 117736 144 0 0 25 0 1 0 116105362 1509429248 147811 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 147811 94 232 0 368278 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1479408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14216
/proc/meminfo: memFree=1314912/2055920 swapFree=4167952/4192956
[pid=14210] ppid=14208 vsize=5356 CPUtime=3.16
/proc/14210/stat : 14210 (Barcelogic) S 14208 14210 13150 0 -1 4194304 335 18520 0 0 0 0 301 15 16 0 1 0 116105044 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14210/statm: 1339 238 197 169 0 50 0
[pid=14216] ppid=14210 vsize=1474052 CPUtime=1196.9
/proc/14216/stat : 14216 (bsat) R 14210 14210 13150 0 -1 4194304 151947 0 0 0 119542 148 0 0 25 0 1 0 116105362 1509429248 149992 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535717 0 0 4096 0 0 0 0 17 1 0 0
/proc/14216/statm: 368513 149992 94 232 0 368278 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1479408

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 14210 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=13541
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 3.17452
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.43
CPU system time (s): 1.63
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 1480440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.01354
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18855
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= 91

runsolver used 1.14383 second user time and 3.23251 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Apr 16 00:04:37 UTC 2007

IDJOB= 347567
IDBENCH= 20544
IDSOLVER= 154
FILE ID= node18/347567-1176681876

PBS_JOBID= 4559390

Free space on /tmp= 66546 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/347567-1176681876/Barcelogic /tmp/evaluation/347567-1176681876/instance-347567-1176681876.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-347567-1176681876 -o ROOT/results/node18/solver-347567-1176681876 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347567-1176681876/Barcelogic /tmp/evaluation/347567-1176681876/instance-347567-1176681876.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 512171961

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1929408 kB
Buffers:          6952 kB
Cached:          35588 kB
SwapCached:       3088 kB
Active:          60308 kB
Inactive:        15084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1929408 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:           12492 kB
Writeback:           0 kB
Mapped:          40196 kB
Slab:            36664 kB
Committed_AS:  4267488 kB
PageTables:       1776 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= 66534 MiB

End job on node18 on Mon Apr 16 00:24:39 UTC 2007