Trace number 1554658

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) 1200.04 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   13869    32361 |    4160       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |   10390    29200 |      --       0       --      -- |     --   | -3477/-3156
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 2564   #clauses: 10390   #literals: 29200
0.00/0.07	c CPU time:   0.06399 s
0.00/0.07	c ==============================================================================
0.00/0.08	c
0.00/0.08	c Starting glucose
0.00/0.08	c
0.00/0.08	
0.00/0.08	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.08	
0.00/0.08	c ============================[ Problem Statistics ]=============================
0.00/0.08	c |                                                                             |
0.00/0.08	c |  Number of variables:  2564                                                 |
0.00/0.08	c |  Number of clauses:    10390                                                |
0.00/0.09	c |  Parsing time:         0.01         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-1554658-1238730773/watcher-1554658-1238730773 -o /tmp/evaluation-result-1554658-1238730773/solver-1554658-1238730773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1554658-1238730773.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.83 1.57 3/81 13402
/proc/meminfo: memFree=1788512/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1145741555 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 236 195 169 0 51 0
[pid=13403] ppid=13402 vsize=1292 CPUtime=0
/proc/13403/stat : 13403 (SatELite_releas) R 13402 13402 13075 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 1145741555 1323008 172 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/13403/statm: 323 173 50 174 0 146 0

[startup+0.105662 s]
/proc/loadavg: 1.91 1.83 1.57 3/81 13402
/proc/meminfo: memFree=1788512/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.20267 s]
/proc/loadavg: 1.91 1.83 1.57 3/81 13402
/proc/meminfo: memFree=1788512/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.302682 s]
/proc/loadavg: 1.91 1.83 1.57 3/81 13402
/proc/meminfo: memFree=1788512/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+0.701728 s]
/proc/loadavg: 1.91 1.83 1.57 3/81 13402
/proc/meminfo: memFree=1788512/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5360

[startup+1.50181 s]
/proc/loadavg: 1.91 1.83 1.57 2/83 13405
/proc/meminfo: memFree=1785296/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=4700 CPUtime=1.41
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 852 0 0 0 141 0 0 0 25 0 1 0 1145741563 4812800 838 1992294400 134512640 135217611 4294956272 18446744073709551615 134526257 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 1175 838 76 172 0 1000 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10060

[startup+3.10199 s]
/proc/loadavg: 1.91 1.83 1.57 3/83 13405
/proc/meminfo: memFree=1784592/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=5360 CPUtime=3
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 1038 0 0 0 300 0 0 0 25 0 1 0 1145741563 5488640 1024 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 1340 1024 76 172 0 1165 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10720

[startup+6.30134 s]
/proc/loadavg: 1.84 1.81 1.56 2/83 13405
/proc/meminfo: memFree=1783568/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=5816 CPUtime=6.2
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 1127 0 0 0 620 0 0 0 25 0 1 0 1145741563 5955584 1113 1992294400 134512640 135217611 4294956272 18446744073709551615 134533622 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 1454 1113 76 172 0 1279 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11176

[startup+12.701 s]
/proc/loadavg: 1.77 1.80 1.56 2/83 13405
/proc/meminfo: memFree=1782160/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=7456 CPUtime=12.59
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 1531 0 0 0 1259 0 0 0 25 0 1 0 1145741563 7634944 1517 1992294400 134512640 135217611 4294956272 18446744073709551615 134537375 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 1864 1517 76 172 0 1689 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12816

[startup+25.5025 s]
/proc/loadavg: 1.60 1.76 1.55 2/83 13405
/proc/meminfo: memFree=1781584/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=8132 CPUtime=25.39
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 1709 0 0 0 2539 0 0 0 25 0 1 0 1145741563 8327168 1695 1992294400 134512640 135217611 4294956272 18446744073709551615 134537426 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 2033 1695 76 172 0 1858 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13492

[startup+51.1023 s]
/proc/loadavg: 1.40 1.70 1.53 2/83 13405
/proc/meminfo: memFree=1779024/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=10828 CPUtime=50.98
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 2377 0 0 0 5097 1 0 0 25 0 1 0 1145741563 11087872 2363 1992294400 134512640 135217611 4294956272 18446744073709551615 134537701 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 2707 2363 76 172 0 2532 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16188

[startup+102.303 s]
/proc/loadavg: 1.17 1.59 1.50 2/83 13405
/proc/meminfo: memFree=1776464/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=13328 CPUtime=102.16
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 2998 0 0 0 10214 2 0 0 25 0 1 0 1145741563 13647872 2984 1992294400 134512640 135217611 4294956272 18446744073709551615 134532963 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 3332 2984 76 172 0 3157 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18688

[startup+162.303 s]
/proc/loadavg: 1.06 1.48 1.47 2/83 13405
/proc/meminfo: memFree=1773520/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=16328 CPUtime=162.13
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 3714 0 0 0 16210 3 0 0 25 0 1 0 1145741563 16719872 3700 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 4082 3700 76 172 0 3907 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21688

[startup+222.307 s]
/proc/loadavg: 1.02 1.39 1.44 2/83 13405
/proc/meminfo: memFree=1771216/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=18600 CPUtime=222.11
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 4273 0 0 0 22208 3 0 0 25 0 1 0 1145741563 19046400 4259 1992294400 134512640 135217611 4294956272 18446744073709551615 134538865 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 4650 4259 76 172 0 4475 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23960

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.41 2/83 13405
/proc/meminfo: memFree=1769744/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=20136 CPUtime=282.08
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 4642 0 0 0 28205 3 0 0 25 0 1 0 1145741563 20619264 4628 1992294400 134512640 135217611 4294956272 18446744073709551615 134528205 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 5034 4628 76 172 0 4859 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25496

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.38 2/83 13405
/proc/meminfo: memFree=1768784/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=21180 CPUtime=342.06
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 4887 0 0 0 34202 4 0 0 25 0 1 0 1145741563 21688320 4873 1992294400 134512640 135217611 4294956272 18446744073709551615 134532973 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 5295 4873 76 172 0 5120 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 26540

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.35 2/83 13405
/proc/meminfo: memFree=1768080/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=21860 CPUtime=402.03
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 5055 0 0 0 40199 4 0 0 25 0 1 0 1145741563 22384640 5041 1992294400 134512640 135217611 4294956272 18446744073709551615 134539599 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 5465 5041 76 172 0 5290 0

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

/proc/13405/statm: 6189 5740 76 172 0 6014 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 30116

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.26 2/83 13411
/proc/meminfo: memFree=1764552/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=24936 CPUtime=641.91
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 5759 0 0 0 64185 6 0 0 25 0 1 0 1145741563 25534464 5745 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 6234 5745 76 172 0 6059 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 30296

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.24 2/83 13411
/proc/meminfo: memFree=1762248/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=27244 CPUtime=701.88
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6334 0 0 0 70182 6 0 0 25 0 1 0 1145741563 27897856 6320 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 6811 6320 76 172 0 6636 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 32604

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.23 2/83 13411
/proc/meminfo: memFree=1761288/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=28056 CPUtime=761.87
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6551 0 0 0 76180 7 0 0 25 0 1 0 1145741563 28729344 6537 1992294400 134512640 135217611 4294956272 18446744073709551615 134533283 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7014 6537 76 172 0 6839 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 33416

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.21 2/83 13411
/proc/meminfo: memFree=1761296/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=28056 CPUtime=821.84
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6561 0 0 0 82177 7 0 0 25 0 1 0 1145741563 28729344 6547 1992294400 134512640 135217611 4294956272 18446744073709551615 134533168 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7014 6547 76 172 0 6839 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 33416

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.19 2/83 13411
/proc/meminfo: memFree=1760848/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=28536 CPUtime=881.81
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6673 0 0 0 88174 7 0 0 25 0 1 0 1145741563 29220864 6659 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7134 6659 76 172 0 6959 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 33896

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.18 2/83 13411
/proc/meminfo: memFree=1760464/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=29012 CPUtime=941.78
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6760 0 0 0 94171 7 0 0 25 0 1 0 1145741563 29708288 6746 1992294400 134512640 135217611 4294956272 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7253 6746 76 172 0 7078 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 34372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/83 13411
/proc/meminfo: memFree=1760016/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=29408 CPUtime=1001.75
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6870 0 0 0 100168 7 0 0 25 0 1 0 1145741563 30113792 6856 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7352 6856 76 172 0 7177 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 34768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/83 13411
/proc/meminfo: memFree=1759760/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=29552 CPUtime=1061.72
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 6920 0 0 0 106165 7 0 0 25 0 1 0 1145741563 30261248 6906 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 7388 6906 76 172 0 7213 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 34912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/83 13411
/proc/meminfo: memFree=1757328/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=32116 CPUtime=1121.7
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 7535 0 0 0 112162 8 0 0 25 0 1 0 1145741563 32886784 7521 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 8029 7521 76 172 0 7854 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 37476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/83 13411
/proc/meminfo: memFree=1755472/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=34044 CPUtime=1181.67
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 7989 0 0 0 118159 8 0 0 25 0 1 0 1145741563 34861056 7975 1992294400 134512640 135217611 4294956272 18446744073709551615 134536977 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 8511 7975 76 172 0 8336 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 39404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.12 2/83 13411
/proc/meminfo: memFree=1755344/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=34176 CPUtime=1199.97
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 8022 0 0 0 119989 8 0 0 25 0 1 0 1145741563 34996224 8008 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 8544 8008 76 172 0 8369 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39536

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.12 2/83 13411
/proc/meminfo: memFree=1755344/2055920 swapFree=4176448/4192956
[pid=13402] ppid=13400 vsize=5360 CPUtime=0.07
/proc/13402/stat : 13402 (glucose.sh) S 13400 13402 13075 0 -1 4194304 313 732 0 0 0 0 7 0 15 0 1 0 1145741555 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13402/statm: 1340 238 195 169 0 51 0
[pid=13405] ppid=13402 vsize=34176 CPUtime=1199.97
/proc/13405/stat : 13405 (glucose_static) R 13402 13402 13075 0 -1 4194304 8022 0 0 0 119989 8 0 0 25 0 1 0 1145741563 34996224 8008 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13405/statm: 8544 8008 76 172 0 8369 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39536

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13402 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=73988
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.082986
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.08
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 39536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.073988
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1045
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= 13

runsolver used 1.56076 second user time and 3.9104 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-03 05:52:53
IDJOB=1554658
IDBENCH=70785
IDSOLVER=503
FILE ID=node86/1554658-1238730773
PBS_JOBID= 9085367
Free space on /tmp= 66488 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554658-1238730773/watcher-1554658-1238730773 -o /tmp/evaluation-result-1554658-1238730773/solver-1554658-1238730773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1554658-1238730773.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1127493594

node86.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1789760 kB
Buffers:         32872 kB
Cached:         135668 kB
SwapCached:       8260 kB
Active:          19132 kB
Inactive:       161824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789760 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          19240 kB
Slab:            69484 kB
Committed_AS:  2860924 kB
PageTables:       2684 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= 66488 MiB
End job on node86 at 2009-04-03 06:12:55