Trace number 347371

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 1200.92

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.00	c Parsing...
0.99/1.06	c ==============================================================================
0.99/1.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.06	c ==============================================================================
0.99/1.06	c |         0 | 1169811  2731363 |  350943       0        0     nan |  0.000 % |
8.08/8.12	c |         0 |  742042  2048362 |      --       0       --      -- |     --   | -220822/-216972
8.08/8.13	c ==============================================================================
8.08/8.13	c Result  :   #vars: 129041   #clauses: 742042   #literals: 2048362
8.08/8.13	c CPU time:   7.83681 s
8.08/8.13	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/node22/watcher-347371-1176858905 -o ROOT/results/node22/solver-347371-1176858905 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347371-1176858905/Barcelogic /tmp/evaluation/347371-1176858905/instance-347371-1176858905.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25357
/proc/meminfo: memFree=1658680/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 133808232 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467984466 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25357/statm: 1339 233 195 169 0 50 0
[pid=25358] ppid=25357 vsize=5356 CPUtime=0
/proc/25358/stat : 25358 (Barcelogic) S 25357 25357 24768 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 133808232 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25358/statm: 1339 237 198 169 0 50 0
[pid=25360] ppid=25358 vsize=0 CPUtime=0
/proc/25360/stat : 25360 (sed) D 25358 25357 24768 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 133808232 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25360/statm: 0 0 0 0 0 0 0

[startup+0.0425121 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25357
/proc/meminfo: memFree=1658680/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101493 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25357
/proc/meminfo: memFree=1658680/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301522 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25357
/proc/meminfo: memFree=1658680/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701584 s]
/proc/loadavg: 0.99 1.01 1.00 3/77 25357
/proc/meminfo: memFree=1658680/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25362
/proc/meminfo: memFree=1553640/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
[pid=25362] ppid=25357 vsize=124860 CPUtime=1.48
/proc/25362/stat : 25362 (SatELite_releas) R 25357 25357 24768 0 -1 4194304 31451 0 0 0 133 15 0 0 25 0 1 0 133808232 127856640 28669 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 0 0 0
/proc/25362/statm: 31215 28669 66 128 0 31084 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 130216

[startup+3.10195 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25362
/proc/meminfo: memFree=1533928/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
[pid=25362] ppid=25357 vsize=139144 CPUtime=3.09
/proc/25362/stat : 25362 (SatELite_releas) R 25357 25357 24768 0 -1 4194304 34178 0 0 0 290 19 0 0 25 0 1 0 133808232 142483456 31396 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134579551 0 0 4096 3 0 0 0 17 0 0 0
/proc/25362/statm: 34786 31396 66 128 0 34655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 144500

[startup+6.30144 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25362
/proc/meminfo: memFree=1527464/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=0
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133808232 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25357/statm: 1339 236 197 169 0 50 0
[pid=25362] ppid=25357 vsize=141156 CPUtime=6.29
/proc/25362/stat : 25362 (SatELite_releas) R 25357 25357 24768 0 -1 4194304 38514 0 0 0 606 23 0 0 25 0 1 0 133808232 144543744 32038 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134688092 0 0 4096 3 0 0 0 17 0 0 0
/proc/25362/statm: 35289 32038 66 128 0 35158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146512

[startup+12.7024 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25363
/proc/meminfo: memFree=1594280/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467036 CPUtime=3.54
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 11619 0 0 0 349 5 0 0 25 0 1 0 133809146 1502244864 10331 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366759 10331 77 232 0 366524 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1472392

[startup+25.5014 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25363
/proc/meminfo: memFree=1594472/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467036 CPUtime=16.32
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 11622 0 0 0 1627 5 0 0 25 0 1 0 133809146 1502244864 10334 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134545458 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366759 10334 78 232 0 366524 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1472392

[startup+51.1013 s]
/proc/loadavg: 0.99 1.01 1.00 2/79 25363
/proc/meminfo: memFree=1580712/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467612 CPUtime=41.88
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 16072 0 0 0 4181 7 0 0 25 0 1 0 133809146 1502834688 14037 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134524439 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366903 14037 79 232 0 366668 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 1472968

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1539880/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467612 CPUtime=93.05
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 26107 0 0 0 9291 14 0 0 25 0 1 0 133809146 1502834688 24066 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366903 24066 84 232 0 366668 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 1472968

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1502696/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467612 CPUtime=153
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 35468 0 0 0 15280 20 0 0 25 0 1 0 133809146 1502834688 33427 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366903 33427 84 232 0 366668 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 1472968

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1498536/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=212.96
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 36990 0 0 0 21275 21 0 0 25 0 1 0 133809146 1503055872 34399 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 34399 94 232 0 366722 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 1473184

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1454952/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=272.93
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 47989 0 0 0 27262 31 0 0 25 0 1 0 133809146 1503055872 45398 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 45398 94 232 0 366722 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 1473184

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1408168/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=332.89
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 59597 0 0 0 33249 40 0 0 25 0 1 0 133809146 1503055872 57006 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 57006 94 232 0 366722 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1473184

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1367976/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0

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

/proc/25363/statm: 366957 100621 94 232 0 366722 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 1473184

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1189800/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=632.7
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 114036 0 0 0 63183 87 0 0 25 0 1 0 133809146 1503055872 111445 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 111445 94 232 0 366722 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 1473184

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1143912/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=692.65
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 125527 0 0 0 69168 97 0 0 25 0 1 0 133809146 1503055872 122936 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519480 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 122936 94 232 0 366722 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 1473184

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1093672/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=752.62
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 138014 0 0 0 75154 108 0 0 25 0 1 0 133809146 1503055872 135423 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513414 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 135423 94 232 0 366722 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 1473184

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1048616/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=812.57
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 149408 0 0 0 81141 116 0 0 25 0 1 0 133809146 1503055872 146816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 146816 94 232 0 366722 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 1473184

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=1004904/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=872.53
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 160195 0 0 0 87127 126 0 0 25 0 1 0 133809146 1503055872 157603 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 157603 94 232 0 366722 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 1473184

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=961512/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=932.5
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 171037 0 0 0 93115 135 0 0 25 0 1 0 133809146 1503055872 168445 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517302 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 168445 94 232 0 366722 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 1473184

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=920040/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=992.45
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 181380 0 0 0 99102 143 0 0 25 0 1 0 133809146 1503055872 178788 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535281 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 178788 94 232 0 366722 0
Current children cumulated CPU time (s) 1001.56
Current children cumulated vsize (KiB) 1473184

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=900520/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=1052.42
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 186714 0 0 0 105095 147 0 0 25 0 1 0 133809146 1503055872 183565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 183565 94 232 0 366722 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 1473184

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=900456/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=1112.38
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 186714 0 0 0 111091 147 0 0 25 0 1 0 133809146 1503055872 183565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 183565 94 232 0 366722 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 1473184

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=900456/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=1172.34
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 186714 0 0 0 117087 147 0 0 25 0 1 0 133809146 1503055872 183565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 183565 94 232 0 366722 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 1473184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=900456/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=1190.93
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 186714 0 0 0 118946 147 0 0 25 0 1 0 133809146 1503055872 183565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 183565 94 232 0 366722 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1473184

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: 0.99 1.00 1.00 2/79 25363
/proc/meminfo: memFree=900456/2055920 swapFree=4168624/4192956
[pid=25357] ppid=25355 vsize=5356 CPUtime=9.11
/proc/25357/stat : 25357 (Barcelogic) S 25355 25357 24768 0 -1 4194304 335 50107 0 0 0 0 874 37 16 0 1 0 133808232 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25357/statm: 1339 238 197 169 0 50 0
[pid=25363] ppid=25357 vsize=1467828 CPUtime=1190.93
/proc/25363/stat : 25363 (bsat) R 25357 25357 24768 0 -1 4194304 186714 0 0 0 118946 147 0 0 25 0 1 0 133809146 1503055872 183565 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25363/statm: 366957 183565 94 232 0 366722 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1473184

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25357 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=746670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=383941
# CPU time returned by wait4() is 9.13061
# 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): 1200.92
CPU time (s): 1200.04
CPU user time (s): 1198.2
CPU system time (s): 1.84
CPU usage (%): 99.9271
Max. virtual memory (cumulated for all children) (KiB): 1475276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.74667
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50442
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= 36
involuntary context switches= 73

runsolver used 1.08183 second user time and 3.2935 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 18 01:15:06 UTC 2007

IDJOB= 347371
IDBENCH= 20348
IDSOLVER= 154
FILE ID= node22/347371-1176858905

PBS_JOBID= 4590243

Free space on /tmp= 66532 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/347371-1176858905/Barcelogic /tmp/evaluation/347371-1176858905/instance-347371-1176858905.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-347371-1176858905 -o ROOT/results/node22/solver-347371-1176858905 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347371-1176858905/Barcelogic /tmp/evaluation/347371-1176858905/instance-347371-1176858905.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 106907003

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1659152 kB
Buffers:         37956 kB
Cached:         275324 kB
SwapCached:       2308 kB
Active:          90496 kB
Inactive:       245732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659152 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:           23332 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            46196 kB
Committed_AS:  1716956 kB
PageTables:       1676 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= 66510 MiB

End job on node22 on Wed Apr 18 01:35:09 UTC 2007