Trace number 1772754

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
glucose 1.0? (TO) 10000.1 10003.9

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryAPPLICATION (applications 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.99/1.01	c ==============================================================================
0.99/1.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.01	c ==============================================================================
0.99/1.01	c |         0 | 1214401  2831586 |  364320       0        0     nan |  0.000 % |
8.49/8.50	c |         0 |  540614  1448055 |      --       0       --      -- |     --   | -422902/-817661
8.49/8.50	c ==============================================================================
8.49/8.50	c Result  :   #vars: 89502   #clauses: 540614   #literals: 1448055
8.49/8.50	c CPU time:   8.18975 s
8.49/8.50	c ==============================================================================
9.09/9.10	c
9.09/9.10	c Starting glucose
9.09/9.10	c
9.09/9.10	
9.09/9.10	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
9.09/9.10	
9.09/9.10	c ============================[ Problem Statistics ]=============================
9.09/9.11	c |                                                                             |
9.09/9.11	c |  Number of variables:  89502                                                |
9.09/9.11	c |  Number of clauses:    540614                                               |
9.10/9.50	c |  Parsing time:         0.34         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772754-1241249739/watcher-1772754-1241249739 -o /tmp/evaluation-result-1772754-1241249739/solver-1772754-1241249739 -C 10000 -W 12000 -M 1800 glucose.sh HOME/instance-1772754-1241249739.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26333
/proc/meminfo: memFree=1295744/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) R 26331 26333 26296 0 -1 4194304 268 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26333/statm: 1340 235 194 169 0 51 0
[pid=26334] ppid=26333 vsize=1324 CPUtime=0
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 200 0 0 0 0 0 0 0 19 0 1 0 153006982 1355776 184 1992294400 134512640 135225430 4294956176 18446744073709551615 134543671 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 331 184 50 174 0 154 0

[startup+0.082259 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26333
/proc/meminfo: memFree=1295744/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=21236 CPUtime=0.07
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 3693 0 0 0 6 1 0 0 21 0 1 0 153006982 21745664 3677 1992294400 134512640 135225430 4294956176 18446744073709551615 134543671 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 5309 3678 50 174 0 5132 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26596

[startup+0.101259 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26333
/proc/meminfo: memFree=1295744/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=22556 CPUtime=0.08
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 4707 0 0 0 7 1 0 0 21 0 1 0 153006982 23097344 4691 1992294400 134512640 135225430 4294956176 18446744073709551615 134544172 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 5639 4700 50 174 0 5462 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27916

[startup+0.301279 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26333
/proc/meminfo: memFree=1295744/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=55512 CPUtime=0.29
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 13081 0 0 0 24 5 0 0 23 0 1 0 153006982 56844288 13065 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 13878 13065 50 174 0 13701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60872

[startup+0.70132 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26333
/proc/meminfo: memFree=1295744/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=110724 CPUtime=0.68
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 21606 0 0 0 57 11 0 0 25 0 1 0 153006982 113381376 21590 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 27681 21591 51 174 0 27504 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116084

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26335
/proc/meminfo: memFree=1186224/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=154544 CPUtime=1.49
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 33086 0 0 0 132 17 0 0 25 0 1 0 153006982 158253056 30077 1992294400 134512640 135225430 4294956176 18446744073709551615 134548545 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 38636 30077 77 174 0 38459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159904

[startup+3.10257 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26335
/proc/meminfo: memFree=1166832/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=168324 CPUtime=3.09
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 35703 0 0 0 289 20 0 0 25 0 1 0 153006982 172363776 32694 1992294400 134512640 135225430 4294956176 18446744073709551615 134598951 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 42081 32694 77 174 0 41904 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173684

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26335
/proc/meminfo: memFree=1149296/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=0
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 153006982 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26333/statm: 1340 236 195 169 0 51 0
[pid=26334] ppid=26333 vsize=169832 CPUtime=6.29
/proc/26334/stat : 26334 (SatELite_releas) R 26333 26333 26296 0 -1 4194304 40016 0 0 0 605 24 0 0 25 0 1 0 153006982 173907968 32949 1992294400 134512640 135225430 4294956176 18446744073709551615 134587369 0 0 4096 3 0 0 0 17 0 0 0
/proc/26334/statm: 42458 32949 77 174 0 42281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175192

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 26336
/proc/meminfo: memFree=1237808/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=41572 CPUtime=3.57
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 9971 0 0 0 352 5 0 0 25 0 1 0 153007892 42569728 9944 1992294400 134512640 135217611 4294956288 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 10393 9944 77 172 0 10218 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 46932

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26336
/proc/meminfo: memFree=1235696/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=43960 CPUtime=16.37
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 10568 0 0 0 1631 6 0 0 25 0 1 0 153007892 45015040 10541 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 10990 10541 77 172 0 10815 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49320

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 26336
/proc/meminfo: memFree=1227696/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=52212 CPUtime=41.96
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 12611 0 0 0 4188 8 0 0 25 0 1 0 153007892 53465088 12584 1992294400 134512640 135217611 4294956288 18446744073709551615 134532823 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 13053 12584 77 172 0 12878 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 57572

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26336
/proc/meminfo: memFree=1219056/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=60880 CPUtime=93.14
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 14759 0 0 0 9304 10 0 0 25 0 1 0 153007892 62341120 14732 1992294400 134512640 135217611 4294956288 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 15220 14732 77 172 0 15045 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 66240

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26336
/proc/meminfo: memFree=1218992/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=60880 CPUtime=153.12
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 14766 0 0 0 15302 10 0 0 25 0 1 0 153007892 62341120 14739 1992294400 134512640 135217611 4294956288 18446744073709551615 134532712 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 15220 14739 77 172 0 15045 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66240

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26338
/proc/meminfo: memFree=1218736/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=61136 CPUtime=213.09
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 14801 0 0 0 21299 10 0 0 25 0 1 0 153007892 62603264 14774 1992294400 134512640 135217611 4294956288 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 15284 14774 77 172 0 15109 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 66496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26338
/proc/meminfo: memFree=1218736/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=61136 CPUtime=273.06
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 14804 0 0 0 27296 10 0 0 25 0 1 0 153007892 62603264 14777 1992294400 134512640 135217611 4294956288 18446744073709551615 134527893 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 15284 14777 77 172 0 15109 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 66496

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26338
/proc/meminfo: memFree=1218544/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=61324 CPUtime=333.04
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 14860 0 0 0 33294 10 0 0 25 0 1 0 153007892 62795776 14833 1992294400 134512640 135217611 4294956288 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 15331 14833 77 172 0 15156 0
Current children cumulated CPU time (s) 342.14

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

/proc/26336/statm: 40104 39346 77 172 0 39929 0
Current children cumulated CPU time (s) 9398.62
Current children cumulated vsize (KiB) 165776

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119600/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=160416 CPUtime=9449.5
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39427 0 0 0 944909 41 0 0 25 0 1 0 153007892 164265984 39348 1992294400 134512640 135217611 4294956288 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40104 39348 77 172 0 39929 0
Current children cumulated CPU time (s) 9458.6
Current children cumulated vsize (KiB) 165776

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119600/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=160524 CPUtime=9509.49
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39449 0 0 0 950908 41 0 0 25 0 1 0 153007892 164376576 39370 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40131 39370 77 172 0 39956 0
Current children cumulated CPU time (s) 9518.59
Current children cumulated vsize (KiB) 165884

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119600/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=160524 CPUtime=9569.47
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39456 0 0 0 956906 41 0 0 25 0 1 0 153007892 164376576 39377 1992294400 134512640 135217611 4294956288 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40131 39377 77 172 0 39956 0
Current children cumulated CPU time (s) 9578.57
Current children cumulated vsize (KiB) 165884

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119280/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9629.45
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39541 0 0 0 962904 41 0 0 25 0 1 0 153007892 164872192 39462 1992294400 134512640 135217611 4294956288 18446744073709551615 134537417 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39462 77 172 0 40077 0
Current children cumulated CPU time (s) 9638.55
Current children cumulated vsize (KiB) 166368

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119280/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9689.43
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39541 0 0 0 968902 41 0 0 25 0 1 0 153007892 164872192 39462 1992294400 134512640 135217611 4294956288 18446744073709551615 134532744 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39462 77 172 0 40077 0
Current children cumulated CPU time (s) 9698.53
Current children cumulated vsize (KiB) 166368

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119280/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9749.42
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39541 0 0 0 974900 42 0 0 25 0 1 0 153007892 164872192 39462 1992294400 134512640 135217611 4294956288 18446744073709551615 134527914 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39462 77 172 0 40077 0
Current children cumulated CPU time (s) 9758.52
Current children cumulated vsize (KiB) 166368

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119216/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9809.41
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39543 0 0 0 980899 42 0 0 25 0 1 0 153007892 164872192 39464 1992294400 134512640 135217611 4294956288 18446744073709551615 134528181 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39464 77 172 0 40077 0
Current children cumulated CPU time (s) 9818.51
Current children cumulated vsize (KiB) 166368

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119216/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9869.39
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39545 0 0 0 986897 42 0 0 25 0 1 0 153007892 164872192 39466 1992294400 134512640 135217611 4294956288 18446744073709551615 134536986 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39466 77 172 0 40077 0
Current children cumulated CPU time (s) 9878.49
Current children cumulated vsize (KiB) 166368

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119216/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9929.37
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39545 0 0 0 992895 42 0 0 25 0 1 0 153007892 164872192 39466 1992294400 134512640 135217611 4294956288 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39466 77 172 0 40077 0
Current children cumulated CPU time (s) 9938.47
Current children cumulated vsize (KiB) 166368

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119152/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9989.36
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39546 0 0 0 998894 42 0 0 25 0 1 0 153007892 164872192 39467 1992294400 134512640 135217611 4294956288 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39467 77 172 0 40077 0
Current children cumulated CPU time (s) 9998.46
Current children cumulated vsize (KiB) 166368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119152/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9990.96
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39546 0 0 0 999054 42 0 0 25 0 1 0 153007892 164872192 39467 1992294400 134512640 135217611 4294956288 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39467 77 172 0 40077 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 166368

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

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

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26360
/proc/meminfo: memFree=1119152/2055920 swapFree=4180900/4192956
[pid=26333] ppid=26331 vsize=5360 CPUtime=9.1
/proc/26333/stat : 26333 (glucose.sh) S 26331 26333 26296 0 -1 4194304 313 53498 0 0 0 0 872 38 16 0 1 0 153006982 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26333/statm: 1340 238 195 169 0 51 0
[pid=26336] ppid=26333 vsize=161008 CPUtime=9990.96
/proc/26336/stat : 26336 (glucose_static) R 26333 26333 26296 0 -1 4194304 39546 0 0 0 999054 42 0 0 25 0 1 0 153007892 164872192 39467 1992294400 134512640 135217611 4294956288 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/26336/statm: 40252 39467 77 172 0 40077 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 166368

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26333 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=723673
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=383941
# CPU time returned by wait4() is 9.10761
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.9
CPU time (s): 10000.1
CPU user time (s): 9999.26
CPU system time (s): 0.8
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 190060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.72367
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= 53811
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= 5
involuntary context switches= 23

runsolver used 8.46271 second user time and 27.9208 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-02 09:35:41
IDJOB=1772754
IDBENCH=20383
IDSOLVER=610
FILE ID=node27/1772754-1241249739
PBS_JOBID= 9224902
Free space on /tmp= 66276 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772754-1241249739/watcher-1772754-1241249739 -o /tmp/evaluation-result-1772754-1241249739/solver-1772754-1241249739 -C 10000 -W 12000 -M 1800  glucose.sh HOME/instance-1772754-1241249739.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9f79c3f75a90db314ed315006ba97d6f
RANDOM SEED=137501102

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1296160 kB
Buffers:         73400 kB
Cached:         598740 kB
SwapCached:       5072 kB
Active:          77604 kB
Inactive:       602524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296160 kB
SwapTotal:     4192956 kB
SwapFree:      4180900 kB
Dirty:           24092 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            65584 kB
Committed_AS:   669208 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node27 at 2009-05-02 12:22:27