Trace number 1784632

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) 5000.03 5002.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4440.72
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   38944    78464 |   11683       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   38320   110203 |      --       0       --      -- |     --   | -624/31739
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 600   #clauses: 38320   #literals: 110203
0.00/0.09	c CPU time:   0.087986 s
0.00/0.09	c ==============================================================================
0.09/0.12	c
0.09/0.12	c Starting glucose
0.09/0.12	c
0.09/0.12	
0.09/0.12	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.12	
0.09/0.12	c ============================[ Problem Statistics ]=============================
0.09/0.12	c |                                                                             |
0.09/0.12	c |  Number of variables:  600                                                  |
0.09/0.12	c |  Number of clauses:    38320                                                |
0.09/0.14	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-1784632-1241956860/watcher-1784632-1241956860 -o /tmp/evaluation-result-1784632-1241956860/solver-1784632-1241956860 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784632-1241956860.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: 1.10 1.04 1.00 3/64 9200
/proc/meminfo: memFree=1742248/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 223720159 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 236 195 169 0 51 0
[pid=9201] ppid=9200 vsize=1140 CPUtime=0
/proc/9201/stat : 9201 (SatELite_releas) R 9200 9200 9105 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 223720159 1167360 125 1992294400 134512640 135225430 4294956192 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/9201/statm: 285 126 50 174 0 108 0

[startup+0.101016 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 9200
/proc/meminfo: memFree=1742248/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 223720159 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 236 195 169 0 51 0
[pid=9201] ppid=9200 vsize=3828 CPUtime=0.09
/proc/9201/stat : 9201 (SatELite_releas) R 9200 9200 9105 0 -1 4194304 872 0 0 0 9 0 0 0 19 0 1 0 223720159 3919872 778 1992294400 134512640 135225430 4294956192 18446744073709551615 134817304 0 0 4096 3 0 0 0 17 0 0 0
/proc/9201/statm: 957 778 81 174 0 780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9188

[startup+0.202042 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 9200
/proc/meminfo: memFree=1742248/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+0.30206 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 9200
/proc/meminfo: memFree=1742248/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+0.701135 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 9200
/proc/meminfo: memFree=1742248/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5360

[startup+1.50127 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 9209
/proc/meminfo: memFree=1734232/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=8724 CPUtime=1.36
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 1959 0 0 0 136 0 0 0 25 0 1 0 223720172 8933376 1945 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 2181 1945 75 172 0 2006 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14084

[startup+3.10156 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 9209
/proc/meminfo: memFree=1732696/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=10180 CPUtime=2.97
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 2343 0 0 0 296 1 0 0 25 0 1 0 223720172 10424320 2329 1992294400 134512640 135217611 4294956304 18446744073709551615 134527849 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 2545 2329 77 172 0 2370 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15540

[startup+6.30115 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 9209
/proc/meminfo: memFree=1730592/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=12692 CPUtime=6.16
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 2930 0 0 0 615 1 0 0 25 0 1 0 223720172 12996608 2916 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 3173 2916 77 172 0 2998 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18052

[startup+12.7013 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 9209
/proc/meminfo: memFree=1727904/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=14412 CPUtime=12.56
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 3377 0 0 0 1255 1 0 0 25 0 1 0 223720172 14757888 3363 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 3603 3363 77 172 0 3428 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19772

[startup+25.5027 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 9209
/proc/meminfo: memFree=1722848/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=19668 CPUtime=25.35
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 4671 0 0 0 2533 2 0 0 25 0 1 0 223720172 20140032 4657 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 4917 4657 77 172 0 4742 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25028

[startup+51.1023 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 9209
/proc/meminfo: memFree=1718944/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=23664 CPUtime=50.93
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 5660 0 0 0 5090 3 0 0 25 0 1 0 223720172 24231936 5646 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 5916 5646 77 172 0 5741 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29024

[startup+102.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 9209
/proc/meminfo: memFree=1712160/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=30572 CPUtime=102.11
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 7333 0 0 0 10207 4 0 0 25 0 1 0 223720172 31305728 7319 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 7643 7319 77 172 0 7468 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 35932

[startup+162.302 s]
/proc/loadavg: 1.11 1.08 1.01 2/66 9209
/proc/meminfo: memFree=1706272/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=36552 CPUtime=162.07
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 8790 0 0 0 16202 5 0 0 25 0 1 0 223720172 37429248 8776 1992294400 134512640 135217611 4294956304 18446744073709551615 134542578 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 9138 8776 77 172 0 8963 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 41912

[startup+222.306 s]
/proc/loadavg: 1.04 1.06 1.01 2/66 9209
/proc/meminfo: memFree=1701024/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=41840 CPUtime=222.05
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 10105 0 0 0 22199 6 0 0 25 0 1 0 223720172 42844160 10091 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 10460 10091 77 172 0 10285 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 47200

[startup+282.302 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 9209
/proc/meminfo: memFree=1696352/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=46572 CPUtime=282.02
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 11246 0 0 0 28194 8 0 0 25 0 1 0 223720172 47689728 11232 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 11643 11232 77 172 0 11468 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 51932

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 9209
/proc/meminfo: memFree=1694688/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=48472 CPUtime=341.98
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 11661 0 0 0 34190 8 0 0 25 0 1 0 223720172 49635328 11647 1992294400 134512640 135217611 4294956304 18446744073709551615 134532998 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 12118 11647 77 172 0 11943 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 53832

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 9209
/proc/meminfo: memFree=1691360/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=51828 CPUtime=401.95

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

/proc/9203/statm: 33409 31453 77 172 0 33234 0
Current children cumulated CPU time (s) 4360.05
Current children cumulated vsize (KiB) 138996

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1614688/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=133636 CPUtime=4419.91
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 31494 0 0 0 441956 35 0 0 25 0 1 0 223720172 136843264 31460 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33409 31460 77 172 0 33234 0
Current children cumulated CPU time (s) 4420.02
Current children cumulated vsize (KiB) 138996

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1614688/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=133636 CPUtime=4479.87
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 31496 0 0 0 447952 35 0 0 25 0 1 0 223720172 136843264 31462 1992294400 134512640 135217611 4294956304 18446744073709551615 134721539 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33409 31462 77 172 0 33234 0
Current children cumulated CPU time (s) 4479.98
Current children cumulated vsize (KiB) 138996

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1613728/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=134560 CPUtime=4539.84
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 31724 0 0 0 453949 35 0 0 25 0 1 0 223720172 137789440 31690 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33640 31690 77 172 0 33465 0
Current children cumulated CPU time (s) 4539.95
Current children cumulated vsize (KiB) 139920

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1613600/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=134560 CPUtime=4599.81
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 31727 0 0 0 459946 35 0 0 25 0 1 0 223720172 137789440 31693 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33640 31693 77 172 0 33465 0
Current children cumulated CPU time (s) 4599.92
Current children cumulated vsize (KiB) 139920

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612320/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=135748 CPUtime=4659.78
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32042 0 0 0 465942 36 0 0 25 0 1 0 223720172 139005952 32008 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33937 32008 77 172 0 33762 0
Current children cumulated CPU time (s) 4659.89
Current children cumulated vsize (KiB) 141108

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612320/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=135748 CPUtime=4719.76
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32043 0 0 0 471940 36 0 0 25 0 1 0 223720172 139005952 32009 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33937 32009 77 172 0 33762 0
Current children cumulated CPU time (s) 4719.87
Current children cumulated vsize (KiB) 141108

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612256/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=135892 CPUtime=4779.72
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32072 0 0 0 477936 36 0 0 25 0 1 0 223720172 139153408 32038 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33973 32038 77 172 0 33798 0
Current children cumulated CPU time (s) 4779.83
Current children cumulated vsize (KiB) 141252

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612192/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=135892 CPUtime=4839.69
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32073 0 0 0 483933 36 0 0 25 0 1 0 223720172 139153408 32039 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33973 32039 77 172 0 33798 0
Current children cumulated CPU time (s) 4839.8
Current children cumulated vsize (KiB) 141252

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612128/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=135892 CPUtime=4899.66
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32086 0 0 0 489930 36 0 0 25 0 1 0 223720172 139153408 32052 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 33973 32052 77 172 0 33798 0
Current children cumulated CPU time (s) 4899.77
Current children cumulated vsize (KiB) 141252

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1612064/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=136296 CPUtime=4959.63
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32090 0 0 0 495927 36 0 0 25 0 1 0 223720172 139567104 32056 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 34074 32056 77 172 0 33899 0
Current children cumulated CPU time (s) 4959.74
Current children cumulated vsize (KiB) 141656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1611936/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=136440 CPUtime=4999.92
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32121 0 0 0 499956 36 0 0 25 0 1 0 223720172 139714560 32087 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 34110 32087 77 172 0 33935 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 141800

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

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

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9217
/proc/meminfo: memFree=1611936/2055920 swapFree=4168272/4192956
[pid=9200] ppid=9198 vsize=5360 CPUtime=0.11
/proc/9200/stat : 9200 (glucose.sh) S 9198 9200 9105 0 -1 4194304 313 873 0 0 0 0 11 0 17 0 1 0 223720159 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9200/statm: 1340 238 195 169 0 51 0
[pid=9203] ppid=9200 vsize=136440 CPUtime=4999.92
/proc/9203/stat : 9203 (glucose_static) R 9200 9200 9105 0 -1 4194304 32121 0 0 0 499956 36 0 0 25 0 1 0 223720172 139714560 32087 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9203/statm: 34110 32087 77 172 0 33935 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 141800

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9200 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=118981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.125979
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.61
CPU time (s): 5000.03
CPU user time (s): 4999.67
CPU system time (s): 0.36
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 141800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.118981
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1186
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= 4

runsolver used 4.44932 second user time and 13.7499 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-10 14:01:00
IDJOB=1784632
IDBENCH=71803
IDSOLVER=610
FILE ID=node2/1784632-1241956860
PBS_JOBID= 9265101
Free space on /tmp= 66360 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784632-1241956860/watcher-1784632-1241956860 -o /tmp/evaluation-result-1784632-1241956860/solver-1784632-1241956860 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784632-1241956860.cnf

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=2119942407

node2.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1742792 kB
Buffers:         54732 kB
Cached:         170880 kB
SwapCached:      18984 kB
Active:          95616 kB
Inactive:       151296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742792 kB
SwapTotal:     4192956 kB
SwapFree:      4168272 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            52160 kB
Committed_AS:   952404 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node2 at 2009-05-10 15:24:25