Trace number 1720364

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) 1200.06 1200.51

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.431933
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c
0.00/0.01	c Starting glucose
0.00/0.01	c
0.00/0.01	
0.00/0.01	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.01	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  260                                                  |
0.00/0.01	c |  Number of clauses:    1716                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1720364-1240655312/watcher-1720364-1240655312 -o /tmp/evaluation-result-1720364-1240655312/solver-1720364-1240655312 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1720364-1240655312.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: 0.91 0.97 0.99 3/65 16815
/proc/meminfo: memFree=1817760/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5344 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) R 16813 16815 16565 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 93560144 5472256 108 1992294400 4194304 4889804 548682068800 18446744073709551615 226686580288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16815/statm: 1336 119 94 169 0 47 0

[startup+0.0265071 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 16815
/proc/meminfo: memFree=1817760/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101519 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 16815
/proc/meminfo: memFree=1817760/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301559 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 16815
/proc/meminfo: memFree=1817760/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701641 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 16815
/proc/meminfo: memFree=1817760/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.5018 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1814928/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=5016 CPUtime=1.48
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 899 0 0 0 148 0 0 0 25 0 1 0 93560145 5136384 885 1992294400 134512640 135217611 4294956272 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 1254 885 75 172 0 1079 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10376

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1813776/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=6052 CPUtime=3.07
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 1135 0 0 0 307 0 0 0 25 0 1 0 93560145 6197248 1121 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 1513 1121 75 172 0 1338 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11412

[startup+6.30278 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1811856/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=7764 CPUtime=6.28
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 1550 0 0 0 627 1 0 0 25 0 1 0 93560145 7950336 1536 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 1941 1536 75 172 0 1766 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13124

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1809616/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=9424 CPUtime=12.67
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 1969 0 0 0 1266 1 0 0 25 0 1 0 93560145 9650176 1955 1992294400 134512640 135217611 4294956272 18446744073709551615 134533757 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 2356 1955 75 172 0 2181 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14784

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1805712/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=13760 CPUtime=25.47
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 2948 0 0 0 2546 1 0 0 25 0 1 0 93560145 14090240 2934 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 3440 2934 76 172 0 3265 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19120

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1802448/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=17288 CPUtime=51.06
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 3765 0 0 0 5104 2 0 0 25 0 1 0 93560145 17702912 3751 1992294400 134512640 135217611 4294956272 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 4322 3751 76 172 0 4147 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22648

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1796688/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=23548 CPUtime=102.24
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 5247 0 0 0 10221 3 0 0 25 0 1 0 93560145 24113152 5230 1992294400 134512640 135217611 4294956272 18446744073709551615 134533268 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 5887 5230 76 172 0 5712 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28908

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1792336/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=28368 CPUtime=162.22
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 6353 0 0 0 16218 4 0 0 25 0 1 0 93560145 29048832 6336 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 7092 6336 76 172 0 6917 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33728

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1789264/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=31568 CPUtime=222.2
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 7061 0 0 0 22215 5 0 0 25 0 1 0 93560145 32325632 7044 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 7892 7044 76 172 0 7717 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 36928

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1787728/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=33092 CPUtime=282.18
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 7445 0 0 0 28213 5 0 0 25 0 1 0 93560145 33886208 7428 1992294400 134512640 135217611 4294956272 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 8273 7428 76 172 0 8098 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 38452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1784528/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=37060 CPUtime=342.15
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 8231 0 0 0 34209 6 0 0 25 0 1 0 93560145 37949440 8214 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 9265 8214 76 172 0 9090 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 42420

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16818
/proc/meminfo: memFree=1783056/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=38824 CPUtime=402.14
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 8668 0 0 0 40207 7 0 0 25 0 1 0 93560145 39755776 8651 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 9706 8651 76 172 0 9531 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 44184


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

/proc/16818/statm: 11375 10175 76 172 0 11200 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 50860

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1775632/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=46436 CPUtime=642.06
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 10428 0 0 0 64197 9 0 0 25 0 1 0 93560145 47550464 10411 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 11609 10411 76 172 0 11434 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 51796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1774864/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=47288 CPUtime=702.03
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 10600 0 0 0 70194 9 0 0 25 0 1 0 93560145 48422912 10583 1992294400 134512640 135217611 4294956272 18446744073709551615 134533770 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 11822 10583 76 172 0 11647 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 52648

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1771792/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=49904 CPUtime=762.01
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 11373 0 0 0 76191 10 0 0 25 0 1 0 93560145 51101696 11313 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 12476 11313 76 172 0 12301 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 55264

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1771536/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=50272 CPUtime=821.98
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 11487 0 0 0 82188 10 0 0 25 0 1 0 93560145 51478528 11420 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 12568 11420 76 172 0 12393 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 55632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1769744/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=51988 CPUtime=881.96
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 11900 0 0 0 88185 11 0 0 25 0 1 0 93560145 53235712 11833 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 12997 11833 76 172 0 12822 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 57348

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1768912/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=53244 CPUtime=941.94
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 12094 0 0 0 94183 11 0 0 25 0 1 0 93560145 54521856 12027 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 13311 12027 76 172 0 13136 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 58604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1768016/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=54180 CPUtime=1001.92
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 12321 0 0 0 100181 11 0 0 25 0 1 0 93560145 55480320 12254 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 13545 12254 76 172 0 13370 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 59540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1765264/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=56808 CPUtime=1061.9
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 13001 0 0 0 106178 12 0 0 25 0 1 0 93560145 58171392 12934 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 14202 12934 76 172 0 14027 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 62168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1764688/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=57852 CPUtime=1121.87
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 13172 0 0 0 112175 12 0 0 25 0 1 0 93560145 59240448 13105 1992294400 134512640 135217611 4294956272 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 14463 13105 76 172 0 14288 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 63212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1763856/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=58680 CPUtime=1181.86
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 13342 0 0 0 118173 13 0 0 25 0 1 0 93560145 60088320 13275 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 14670 13275 76 172 0 14495 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 64040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1763344/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=59220 CPUtime=1200.06
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 13473 0 0 0 119993 13 0 0 25 0 1 0 93560145 60641280 13406 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 14805 13406 76 172 0 14630 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 64580

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 16820
/proc/meminfo: memFree=1763344/2055920 swapFree=4181392/4192956
[pid=16815] ppid=16813 vsize=5360 CPUtime=0
/proc/16815/stat : 16815 (glucose.sh) S 16813 16815 16565 0 -1 4194304 313 167 0 0 0 0 0 0 20 0 1 0 93560144 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16815/statm: 1340 238 195 169 0 51 0
[pid=16818] ppid=16815 vsize=59220 CPUtime=1200.06
/proc/16818/stat : 16818 (glucose_static) R 16815 16815 16565 0 -1 4194304 13473 0 0 0 119993 13 0 0 25 0 1 0 93560145 60641280 13406 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/16818/statm: 14805 13406 76 172 0 14630 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 64580

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16815 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.13
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 64580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 480
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= 2

runsolver used 1.10183 second user time and 3.2735 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 12:28:32
IDJOB=1720364
IDBENCH=69602
IDSOLVER=503
FILE ID=node80/1720364-1240655312
PBS_JOBID= 9186503
Free space on /tmp= 66156 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720364-1240655312/watcher-1720364-1240655312 -o /tmp/evaluation-result-1720364-1240655312/solver-1720364-1240655312 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1720364-1240655312.cnf

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=1804762269

node80.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		: 3000.270
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		: 3000.270
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:       1818240 kB
Buffers:         35464 kB
Cached:         127696 kB
SwapCached:       5344 kB
Active:          42124 kB
Inactive:       128748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818240 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            52772 kB
Committed_AS:   290624 kB
PageTables:       1384 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= 66152 MiB
End job on node80 at 2009-04-25 12:48:35