Trace number 347563

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) 1200.09 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k80.cnf
MD5SUMd8d6a3220ff7f841840041023f45b746
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 variables119275
Number of clauses534228
Sum of the clauses size1374894
Maximum clause length20
Minimum clause length1
Number of clauses of size 1743
Number of clauses of size 2416106
Number of clauses of size 358662
Number of clauses of size 423975
Number of clauses of size 510404
Number of clauses of size over 524338

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.51	c ==============================================================================
0.00/0.51	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.51	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.51	c ==============================================================================
0.00/0.51	c |         0 |  532533  1351325 |  159759       0        0     nan |  0.000 % |
3.18/3.27	c |         0 |  291157   978981 |      --       0       --      -- |     --   | -144221/-108615
3.18/3.28	c ==============================================================================
3.18/3.28	c Result  :   #vars: 43129   #clauses: 291157   #literals: 978981
3.18/3.28	c CPU time:   3.12352 s
3.18/3.28	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/node15/watcher-347563-1176681789 -o ROOT/results/node15/solver-347563-1176681789 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347563-1176681789/Barcelogic /tmp/evaluation/347563-1176681789/instance-347563-1176681789.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 19394
/proc/meminfo: memFree=1906424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116096600 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/19394/statm: 1339 233 195 169 0 50 0
[pid=19395] ppid=19394 vsize=5356 CPUtime=0
/proc/19395/stat : 19395 (Barcelogic) S 19394 19394 18432 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 116096601 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/19395/statm: 1339 237 198 169 0 50 0

[startup+0.030374 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19394
/proc/meminfo: memFree=1906424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101378 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19394
/proc/meminfo: memFree=1906424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301395 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19394
/proc/meminfo: memFree=1906424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701432 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19394
/proc/meminfo: memFree=1906424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19399
/proc/meminfo: memFree=1847592/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
[pid=19399] ppid=19394 vsize=65308 CPUtime=1.48
/proc/19399/stat : 19399 (SatELite_releas) R 19394 19394 18432 0 -1 4194304 16556 0 0 0 138 10 0 0 25 0 1 0 116096601 66875392 15123 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134571071 0 0 4096 3 0 0 0 17 1 0 0
/proc/19399/statm: 16327 15123 66 128 0 16196 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70664

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19399
/proc/meminfo: memFree=1836904/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=0
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116096600 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19394/statm: 1339 236 197 169 0 50 0
[pid=19399] ppid=19394 vsize=68756 CPUtime=3.08
/proc/19399/stat : 19399 (SatELite_releas) R 19394 19394 18432 0 -1 4194304 18708 0 0 0 295 13 0 0 25 0 1 0 116096601 70406144 15558 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134570993 0 0 4096 3 0 0 0 17 0 0 0
/proc/19399/statm: 17189 15558 66 128 0 17058 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74112

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1861800/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473488 CPUtime=2.56
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 8566 0 0 0 253 3 0 0 25 0 1 0 116096973 1508851712 7855 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134536314 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368372 7855 84 232 0 368137 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1478844

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1856424/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473488 CPUtime=8.96
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 9868 0 0 0 892 4 0 0 25 0 1 0 116096973 1508851712 9157 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368372 9157 84 232 0 368137 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1478844

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1842984/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473488 CPUtime=21.76
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 13185 0 0 0 2170 6 0 0 25 0 1 0 116096973 1508851712 12474 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517495 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368372 12474 84 232 0 368137 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1478844

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1818920/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=47.34
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 19373 0 0 0 4724 10 0 0 25 0 1 0 116096973 1509068800 18382 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 18382 94 232 0 368190 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1479056

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1788904/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=98.52
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 26957 0 0 0 9836 16 0 0 25 0 1 0 116096973 1509068800 25966 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 25966 94 232 0 368190 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1479056

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1743592/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=158.46
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 38390 0 0 0 15821 25 0 0 25 0 1 0 116096973 1509068800 37170 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 37170 94 232 0 368190 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1479056

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1743528/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=218.44
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 38634 0 0 0 21818 26 0 0 25 0 1 0 116096973 1509068800 37170 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 37170 94 232 0 368190 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1479056

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1722344/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=278.4
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 44129 0 0 0 27809 31 0 0 25 0 1 0 116096973 1509068800 42427 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 42427 94 232 0 368190 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1479056

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1722344/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=338.37
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 44371 0 0 0 33806 31 0 0 25 0 1 0 116096973 1509068800 42427 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534471 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 42427 94 232 0 368190 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1479056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1722216/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=398.34
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 44842 0 0 0 39803 31 0 0 25 0 1 0 116096973 1509068800 42427 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534489 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 42427 94 232 0 368190 0

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

/proc/19400/statm: 368425 44299 94 232 0 368190 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 1479056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1710120/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=578.24
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 48487 0 0 0 57789 35 0 0 25 0 1 0 116096973 1509068800 45377 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 45377 94 232 0 368190 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 1479056

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1709992/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=638.19
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 48727 0 0 0 63784 35 0 0 25 0 1 0 116096973 1509068800 45377 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 45377 94 232 0 368190 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 1479056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1694760/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=698.16
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 52644 0 0 0 69777 39 0 0 25 0 1 0 116096973 1509068800 49294 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 49294 94 232 0 368190 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 1479056

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19400
/proc/meminfo: memFree=1688296/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=758.13
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 54568 0 0 0 75772 41 0 0 25 0 1 0 116096973 1509068800 50753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 50753 94 232 0 368190 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 1479056

[startup+822.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 19400
/proc/meminfo: memFree=1688296/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=818.09
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 54792 0 0 0 81768 41 0 0 25 0 1 0 116096973 1509068800 50753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539209 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 50753 94 232 0 368190 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 1479056

[startup+882.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 19400
/proc/meminfo: memFree=1688232/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=878.05
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 55039 0 0 0 87764 41 0 0 25 0 1 0 116096973 1509068800 50753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516549 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 50753 94 232 0 368190 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1479056

[startup+942.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 19400
/proc/meminfo: memFree=1673896/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=938.03
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 58749 0 0 0 93759 44 0 0 25 0 1 0 116096973 1509068800 54463 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 54463 94 232 0 368190 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 1479056

[startup+1002.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/79 19400
/proc/meminfo: memFree=1658856/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=997.99
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 62792 0 0 0 99752 47 0 0 25 0 1 0 116096973 1509068800 58038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 58038 94 232 0 368190 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 1479056

[startup+1062.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/79 19400
/proc/meminfo: memFree=1658792/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=1057.95
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 62792 0 0 0 105748 47 0 0 25 0 1 0 116096973 1509068800 58038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 58038 94 232 0 368190 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 1479056

[startup+1122.3 s]
/proc/loadavg: 1.05 1.06 1.01 2/79 19400
/proc/meminfo: memFree=1650536/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1474588 CPUtime=1117.93
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 65089 0 0 0 111743 50 0 0 25 0 1 0 116096973 1509978112 60335 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134552657 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368647 60335 94 232 0 368412 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 1479944

[startup+1182.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 19400
/proc/meminfo: memFree=1650280/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=1177.89
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 65338 0 0 0 117739 50 0 0 25 0 1 0 116096973 1509068800 60113 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517525 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 60113 94 232 0 368190 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 1479056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 19400
/proc/meminfo: memFree=1650280/2055920 swapFree=4169120/4192956
[pid=19394] ppid=19392 vsize=5356 CPUtime=3.7
/proc/19394/stat : 19394 (Barcelogic) S 19392 19394 18432 0 -1 4194304 335 21235 0 0 0 0 352 18 16 0 1 0 116096600 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19394/statm: 1339 238 197 169 0 50 0
[pid=19400] ppid=19394 vsize=1473700 CPUtime=1196.39
/proc/19400/stat : 19400 (bsat) R 19394 19394 18432 0 -1 4194304 65338 0 0 0 119589 50 0 0 25 0 1 0 116096973 1509068800 60113 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 0 0 0
/proc/19400/statm: 368425 60113 94 232 0 368190 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1479056

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 19394 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=529463
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=185971
# CPU time returned by wait4() is 3.71543
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1199.41
CPU system time (s): 0.68
CPU usage (%): 99.9397
Max. virtual memory (cumulated for all children) (KiB): 1480164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.52946
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21570
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 98

runsolver used 1.16582 second user time and 3.21251 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Apr 16 00:03:10 UTC 2007

IDJOB= 347563
IDBENCH= 20540
IDSOLVER= 154
FILE ID= node15/347563-1176681789

PBS_JOBID= 4559388

Free space on /tmp= 66515 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/347563-1176681789/Barcelogic /tmp/evaluation/347563-1176681789/instance-347563-1176681789.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-347563-1176681789 -o ROOT/results/node15/solver-347563-1176681789 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347563-1176681789/Barcelogic /tmp/evaluation/347563-1176681789/instance-347563-1176681789.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d8d6a3220ff7f841840041023f45b746

RANDOM SEED= 492248236

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1906896 kB
Buffers:          7328 kB
Cached:          65688 kB
SwapCached:       2668 kB
Active:          58184 kB
Inactive:        37932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906896 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           14280 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            38344 kB
Committed_AS:  6083552 kB
PageTables:       1868 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= 66502 MiB

End job on node15 on Mon Apr 16 00:23:13 UTC 2007