Trace number 312717

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 2007-02-08? (TO) 1200.07 1200.91

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...
0.98/1.06	c ==============================================================================
0.98/1.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.98/1.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.98/1.06	c ==============================================================================
0.98/1.06	c |         0 | 1169811  2731363 |  350943       0        0     nan |  0.000 % |
8.08/8.15	c |         0 |  742042  2048362 |      --       0       --      -- |     --   | -220822/-216972
8.08/8.15	c ==============================================================================
8.08/8.15	c Result  :   #vars: 129041   #clauses: 742042   #literals: 2048362
8.08/8.15	c CPU time:   7.84481 s
8.08/8.15	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/node74/watcher-312717-1176858490 -o ROOT/results/node74/solver-312717-1176858490 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312717-1176858490/Barcelogic /tmp/evaluation/312717-1176858490/instance-312717-1176858490.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 1.00 0.95 3/66 16067
/proc/meminfo: memFree=1401680/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 133763767 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774871122 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/16067/statm: 1339 233 195 169 0 50 0
[pid=16068] ppid=16067 vsize=5356 CPUtime=0
/proc/16068/stat : 16068 (Barcelogic) S 16067 16067 14764 0 -1 4194368 52 0 0 0 0 0 0 0 18 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/16068/statm: 1339 237 198 169 0 50 0
[pid=16069] ppid=16068 vsize=0 CPUtime=0
/proc/16069/stat : 16069 (Barcelogic) R 16068 16067 14764 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 133763767 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 0 0 0 17 1 0 0
/proc/16069/statm: [pid=16070] ppid=16068 vsize=192 CPUtime=0
/proc/16070/stat : 16070 (sed) R 16068 16067 14764 0 -1 4194304 43 0 0 0 0 0 0 0 22 0 1 0 133763767 196608 23 18446744073709551615 4194304 4240196 548682069456 18446744073709551615 228772083081 0 0 4096 0 0 0 0 17 1 0 0
/proc/16070/statm: 48 23 16 11 0 11 0

[startup+0.0194329 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16067
/proc/meminfo: memFree=1401680/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102439 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16067
/proc/meminfo: memFree=1401680/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302463 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16067
/proc/meminfo: memFree=1401680/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702508 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16067
/proc/meminfo: memFree=1401680/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16072
/proc/meminfo: memFree=1296704/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
[pid=16072] ppid=16067 vsize=124604 CPUtime=1.48
/proc/16072/stat : 16072 (SatELite_releas) R 16067 16067 14764 0 -1 4194304 31415 0 0 0 130 18 0 0 25 0 1 0 133763768 127594496 28633 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134676628 0 0 4096 3 0 0 0 17 0 0 0
/proc/16072/statm: 31151 28633 66 128 0 31020 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 129960

[startup+3.10179 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16072
/proc/meminfo: memFree=1277696/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
[pid=16072] ppid=16067 vsize=139144 CPUtime=3.08
/proc/16072/stat : 16072 (SatELite_releas) R 16067 16067 14764 0 -1 4194304 34178 0 0 0 288 20 0 0 25 0 1 0 133763768 142483456 31396 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134570875 0 0 4096 3 0 0 0 17 0 0 0
/proc/16072/statm: 34786 31396 66 128 0 34655 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144500

[startup+6.30115 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16072
/proc/meminfo: memFree=1270464/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 133763767 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 236 197 169 0 50 0
[pid=16072] ppid=16067 vsize=141156 CPUtime=6.28
/proc/16072/stat : 16072 (SatELite_releas) R 16067 16067 14764 0 -1 4194304 38514 0 0 0 604 24 0 0 25 0 1 0 133763768 144543744 32038 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134571018 0 0 4096 3 0 0 0 17 0 0 0
/proc/16072/statm: 35289 32038 66 128 0 35158 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 146512

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1336704/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467036 CPUtime=3.56
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 11616 0 0 0 350 6 0 0 25 0 1 0 133764679 1502244864 10329 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366759 10329 75 232 0 366524 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1472392

[startup+25.5024 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1336960/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467036 CPUtime=16.35
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 11619 0 0 0 1628 7 0 0 25 0 1 0 133764679 1502244864 10332 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366759 10332 76 232 0 366524 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1472392

[startup+51.1023 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1322432/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467612 CPUtime=41.94
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 16700 0 0 0 4186 8 0 0 25 0 1 0 133764679 1502834688 14666 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134544301 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366903 14666 77 232 0 366668 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1472968

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1282112/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467612 CPUtime=93.1
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 26164 0 0 0 9295 15 0 0 25 0 1 0 133764679 1502834688 24124 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366903 24124 82 232 0 366668 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1472968

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1244928/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467612 CPUtime=153.05
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 35499 0 0 0 15282 23 0 0 25 0 1 0 133764679 1502834688 33459 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517267 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366903 33459 82 232 0 366668 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1472968

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1240960/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=213.02
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 36990 0 0 0 21278 24 0 0 25 0 1 0 133764679 1503055872 34400 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 34400 92 232 0 366722 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1473184

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1196928/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=272.99
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 48119 0 0 0 27263 36 0 0 25 0 1 0 133764679 1503055872 45529 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 45529 92 232 0 366722 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1473184

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1150016/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=332.94
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 59730 0 0 0 33250 44 0 0 25 0 1 0 133764679 1503055872 57140 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 57140 92 232 0 366722 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1473184

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=1109312/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1

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

/proc/16073/statm: 366957 100718 92 232 0 366722 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 1473184

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=931520/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=632.72
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 114183 0 0 0 63179 93 0 0 25 0 1 0 133764679 1503055872 111593 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 111593 92 232 0 366722 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 1473184

[startup+702.303 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=885568/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=692.68
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 125765 0 0 0 69166 102 0 0 25 0 1 0 133764679 1503055872 123175 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 123175 92 232 0 366722 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 1473184

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=834880/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=752.64
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 138317 0 0 0 75152 112 0 0 25 0 1 0 133764679 1503055872 135727 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 135727 92 232 0 366722 0
Current children cumulated CPU time (s) 761.74
Current children cumulated vsize (KiB) 1473184

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=789888/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=812.6
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 149626 0 0 0 81139 121 0 0 25 0 1 0 133764679 1503055872 147035 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 147035 92 232 0 366722 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 1473184

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=745856/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=872.56
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 160561 0 0 0 87126 130 0 0 25 0 1 0 133764679 1503055872 157970 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 157970 92 232 0 366722 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 1473184

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=703488/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=932.51
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 171156 0 0 0 93113 138 0 0 25 0 1 0 133764679 1503055872 168565 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 168565 92 232 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 0.95 2/68 16073
/proc/meminfo: memFree=661056/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=992.48
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 181751 0 0 0 99101 147 0 0 25 0 1 0 133764679 1503055872 179160 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 179160 92 232 0 366722 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 1473184

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=642944/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=1052.45
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 186711 0 0 0 105095 150 0 0 25 0 1 0 133764679 1503055872 183563 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 183563 92 232 0 366722 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 1473184

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=642944/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=1112.41
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 186711 0 0 0 111091 150 0 0 25 0 1 0 133764679 1503055872 183563 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 183563 92 232 0 366722 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 1473184

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=642944/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=1172.37
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 186711 0 0 0 117087 150 0 0 25 0 1 0 133764679 1503055872 183563 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134516848 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 183563 92 232 0 366722 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 1473184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 1.00 0.95 2/68 16073
/proc/meminfo: memFree=642944/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=1190.97
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 186711 0 0 0 118947 150 0 0 25 0 1 0 133764679 1503055872 183563 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 183563 92 232 0 366722 0
Current children cumulated CPU time (s) 1200.07
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 0.95 2/68 16073
/proc/meminfo: memFree=642944/2055920 swapFree=4183056/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=9.1
/proc/16067/stat : 16067 (Barcelogic) S 16065 16067 14764 0 -1 4194304 333 50107 0 0 0 0 872 38 16 0 1 0 133763767 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16067/statm: 1339 237 197 169 0 50 0
[pid=16073] ppid=16067 vsize=1467828 CPUtime=1190.97
/proc/16073/stat : 16073 (bsat) R 16067 16067 14764 0 -1 4194304 186711 0 0 0 118947 150 0 0 25 0 1 0 133764679 1503055872 183563 18446744073709551615 134512640 135463285 4294956720 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/16073/statm: 366957 183563 92 232 0 366722 0
Current children cumulated CPU time (s) 1200.07
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 16067 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=724673
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=387941
# CPU time returned by wait4() is 9.11261
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.07
CPU user time (s): 1198.19
CPU system time (s): 1.88
CPU usage (%): 99.9298
Max. virtual memory (cumulated for all children) (KiB): 1475276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.72467
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50440
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= 40

runsolver used 1.08384 second user time and 3.2905 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 18 01:08:10 UTC 2007

IDJOB= 312717
IDBENCH= 20348
IDSOLVER= 122
FILE ID= node74/312717-1176858490

PBS_JOBID= 4590193

Free space on /tmp= 103205 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312717-1176858490/Barcelogic /tmp/evaluation/312717-1176858490/instance-312717-1176858490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-312717-1176858490 -o ROOT/results/node74/solver-312717-1176858490 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312717-1176858490/Barcelogic /tmp/evaluation/312717-1176858490/instance-312717-1176858490.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 653209282

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1402152 kB
Buffers:         37444 kB
Cached:         563792 kB
SwapCached:       3760 kB
Active:         394884 kB
Inactive:       216808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402152 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           23320 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            27924 kB
Committed_AS:  1957852 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103183 MiB

End job on node74 on Wed Apr 18 01:28:13 UTC 2007