Trace number 1784644

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) 5000.08 5002.41

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
Bench CategoryCRAFTED (crafted 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 variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   48442    97560 |   14532       0        0     nan |  0.000 % |
0.00/0.11	c |         0 |   47714   131916 |      --       0       --      -- |     --   | -728/34356
0.00/0.11	c ==============================================================================
0.00/0.11	c Result  :   #vars: 702   #clauses: 47714   #literals: 131916
0.00/0.11	c CPU time:   0.100984 s
0.00/0.11	c ==============================================================================
0.00/0.15	c
0.00/0.15	c Starting glucose
0.00/0.15	c
0.00/0.15	
0.00/0.15	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.15	
0.00/0.15	c ============================[ Problem Statistics ]=============================
0.00/0.15	c |                                                                             |
0.00/0.15	c |  Number of variables:  702                                                  |
0.00/0.15	c |  Number of clauses:    47714                                                |
0.00/0.18	c |  Parsing time:         0.02         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-1784644-1241957729/watcher-1784644-1241957729 -o /tmp/evaluation-result-1784644-1241957729/solver-1784644-1241957729 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784644-1241957729.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.98 0.99 4/64 24845
/proc/meminfo: memFree=1815416/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5344 CPUtime=0
/proc/24845/stat : 24845 (glucose.sh) R 24843 24845 24733 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 223797338 5472256 106 1992294400 4194304 4889804 548682068832 18446744073709551615 224627455504 0 0 4096 0 0 0 0 17 0 0 0
/proc/24845/statm: 1336 118 94 169 0 47 0

[startup+0.079176 s]
/proc/loadavg: 0.99 0.98 0.99 4/64 24845
/proc/meminfo: memFree=1815416/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 223797338 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24845/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101171 s]
/proc/loadavg: 0.99 0.98 0.99 4/64 24845
/proc/meminfo: memFree=1815416/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 223797338 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24845/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301197 s]
/proc/loadavg: 0.99 0.98 0.99 4/64 24845
/proc/meminfo: memFree=1815416/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+0.701253 s]
/proc/loadavg: 0.99 0.98 0.99 4/64 24845
/proc/meminfo: memFree=1815416/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+1.50137 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1806440/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=10264 CPUtime=1.33
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 2361 0 0 0 133 0 0 0 25 0 1 0 223797353 10510336 2347 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 2566 2347 75 172 0 2391 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 15624

[startup+3.10159 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1805096/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=13352 CPUtime=2.93
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 3139 0 0 0 292 1 0 0 25 0 1 0 223797353 13672448 3125 1992294400 134512640 135217611 4294956304 18446744073709551615 134536988 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 3338 3125 75 172 0 3163 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18712

[startup+6.30105 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1799912/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=15272 CPUtime=6.13
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 3615 0 0 0 612 1 0 0 25 0 1 0 223797353 15638528 3601 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 3818 3601 77 172 0 3643 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20632

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1798376/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=16928 CPUtime=12.54
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 4011 0 0 0 1252 2 0 0 25 0 1 0 223797353 17334272 3997 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 4232 3997 77 172 0 4057 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22288

[startup+25.5028 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1794344/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=21100 CPUtime=25.33
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 5047 0 0 0 2531 2 0 0 25 0 1 0 223797353 21606400 5033 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 5275 5033 77 172 0 5100 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26460

[startup+51.1024 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1789160/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=26668 CPUtime=50.91
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 6390 0 0 0 5088 3 0 0 25 0 1 0 223797353 27308032 6376 1992294400 134512640 135217611 4294956304 18446744073709551615 134533254 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 6667 6376 77 172 0 6492 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32028

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1782888/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=32592 CPUtime=102.09
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 7873 0 0 0 10205 4 0 0 25 0 1 0 223797353 33374208 7859 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 8148 7859 77 172 0 7973 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 37952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1776680/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=39112 CPUtime=162.07
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 9425 0 0 0 16201 6 0 0 25 0 1 0 223797353 40050688 9411 1992294400 134512640 135217611 4294956304 18446744073709551615 134532693 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 9778 9411 77 172 0 9603 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 44472

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1773480/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=42400 CPUtime=222.04
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 10227 0 0 0 22198 6 0 0 25 0 1 0 223797353 43417600 10213 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 10600 10213 77 172 0 10425 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 47760

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1770152/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=45716 CPUtime=282.01
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 11054 0 0 0 28193 8 0 0 25 0 1 0 223797353 46813184 11040 1992294400 134512640 135217611 4294956304 18446744073709551615 134533254 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 11429 11040 77 172 0 11254 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 51076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1766000/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=49968 CPUtime=341.99
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 12098 0 0 0 34190 9 0 0 25 0 1 0 223797353 51167232 12084 1992294400 134512640 135217611 4294956304 18446744073709551615 134537311 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 12492 12084 77 172 0 12317 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 55328

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24848
/proc/meminfo: memFree=1759664/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=56308 CPUtime=401.96
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 13667 0 0 0 40186 10 0 0 25 0 1 0 223797353 57659392 13649 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 14077 13649 77 172 0 13902 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 61668

[startup+462.302 s]

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

/proc/24848/statm: 38047 35729 77 172 0 37872 0
Current children cumulated CPU time (s) 4300.3
Current children cumulated vsize (KiB) 157548

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1670128/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=152692 CPUtime=4360.15
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 35833 0 0 0 435979 36 0 0 25 0 1 0 223797353 156356608 35815 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38173 35815 77 172 0 37998 0
Current children cumulated CPU time (s) 4360.28
Current children cumulated vsize (KiB) 158052

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1670064/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=152692 CPUtime=4420.12
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 35834 0 0 0 441976 36 0 0 25 0 1 0 223797353 156356608 35816 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38173 35816 77 172 0 37998 0
Current children cumulated CPU time (s) 4420.25
Current children cumulated vsize (KiB) 158052

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1669040/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=153808 CPUtime=4480.09
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36087 0 0 0 447973 36 0 0 25 0 1 0 223797353 157499392 36069 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38452 36069 77 172 0 38277 0
Current children cumulated CPU time (s) 4480.22
Current children cumulated vsize (KiB) 159168

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1669040/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=153808 CPUtime=4540.06
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36087 0 0 0 453970 36 0 0 25 0 1 0 223797353 157499392 36069 1992294400 134512640 135217611 4294956304 18446744073709551615 134533327 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38452 36069 77 172 0 38277 0
Current children cumulated CPU time (s) 4540.19
Current children cumulated vsize (KiB) 159168

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1668848/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=153808 CPUtime=4600.03
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36093 0 0 0 459967 36 0 0 25 0 1 0 223797353 157499392 36075 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38452 36075 77 172 0 38277 0
Current children cumulated CPU time (s) 4600.16
Current children cumulated vsize (KiB) 159168

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1668656/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=154024 CPUtime=4659.99
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36146 0 0 0 465963 36 0 0 25 0 1 0 223797353 157720576 36128 1992294400 134512640 135217611 4294956304 18446744073709551615 134533288 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38506 36128 77 172 0 38331 0
Current children cumulated CPU time (s) 4660.12
Current children cumulated vsize (KiB) 159384

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1668144/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=154564 CPUtime=4719.97
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36267 0 0 0 471960 37 0 0 25 0 1 0 223797353 158273536 36249 1992294400 134512640 135217611 4294956304 18446744073709551615 134533202 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38641 36249 77 172 0 38466 0
Current children cumulated CPU time (s) 4720.1
Current children cumulated vsize (KiB) 159924

[startup+4782.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 24856
/proc/meminfo: memFree=1668144/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=154564 CPUtime=4779.94
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36270 0 0 0 477957 37 0 0 25 0 1 0 223797353 158273536 36252 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38641 36252 77 172 0 38466 0
Current children cumulated CPU time (s) 4780.07
Current children cumulated vsize (KiB) 159924

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 24856
/proc/meminfo: memFree=1667184/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=155752 CPUtime=4839.91
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36522 0 0 0 483954 37 0 0 25 0 1 0 223797353 159490048 36504 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 38938 36504 77 172 0 38763 0
Current children cumulated CPU time (s) 4840.04
Current children cumulated vsize (KiB) 161112

[startup+4902.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1666800/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=156308 CPUtime=4899.89
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36614 0 0 0 489951 38 0 0 25 0 1 0 223797353 160059392 36596 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 39077 36596 77 172 0 38902 0
Current children cumulated CPU time (s) 4900.02
Current children cumulated vsize (KiB) 161668

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1666608/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=156596 CPUtime=4959.87
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36666 0 0 0 495949 38 0 0 25 0 1 0 223797353 160354304 36648 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 39149 36648 77 172 0 38974 0
Current children cumulated CPU time (s) 4960
Current children cumulated vsize (KiB) 161956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24856
/proc/meminfo: memFree=1666480/2055920 swapFree=4180360/4192956
[pid=24845] ppid=24843 vsize=5360 CPUtime=0.13
/proc/24845/stat : 24845 (glucose.sh) S 24843 24845 24733 0 -1 4194304 313 1060 0 0 0 0 13 0 16 0 1 0 223797338 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24845/statm: 1340 238 195 169 0 51 0
[pid=24848] ppid=24845 vsize=156740 CPUtime=4999.95
/proc/24848/stat : 24848 (glucose_static) R 24845 24845 24733 0 -1 4194304 36692 0 0 0 499957 38 0 0 25 0 1 0 223797353 160501760 36674 1992294400 134512640 135217611 4294956304 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/24848/statm: 39185 36674 77 172 0 39010 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 162100

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24845 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=139978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.150976
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.41
CPU time (s): 5000.08
CPU user time (s): 4999.7
CPU system time (s): 0.38
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 162100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139978
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1373
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= 6
involuntary context switches= 6

runsolver used 4.25935 second user time and 13.9399 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-10 14:15:30
IDJOB=1784644
IDBENCH=71806
IDSOLVER=610
FILE ID=node49/1784644-1241957729
PBS_JOBID= 9265092
Free space on /tmp= 66224 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784644-1241957729/watcher-1784644-1241957729 -o /tmp/evaluation-result-1784644-1241957729/solver-1784644-1241957729 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784644-1241957729.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=2057769736

node49.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		: 3000.241
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		: 3000.241
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:       1815960 kB
Buffers:         54528 kB
Cached:         133460 kB
SwapCached:       6356 kB
Active:         116780 kB
Inactive:        80120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815960 kB
SwapTotal:     4192956 kB
SwapFree:      4180360 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            29000 kB
Committed_AS:   739292 kB
PageTables:       1384 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= 66224 MiB
End job on node49 at 2009-05-10 15:38:54