Trace number 1783748

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 5000.08 5001.21

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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...
0.00/0.00	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 |     802     3204 |     240       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     798     3190 |      --       0       --      -- |     --   | -4/-14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 160   #clauses: 798   #literals: 3190
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  160                                                  |
0.00/0.01	c |  Number of clauses:    798                                                  |
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-1783748-1241878801/watcher-1783748-1241878801 -o /tmp/evaluation-result-1783748-1241878801/solver-1783748-1241878801 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783748-1241878801.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: 1.00 1.00 1.00 3/64 25462
/proc/meminfo: memFree=1862432/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5212 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) R 25460 25462 25356 0 -1 4194304 111 0 0 0 0 0 0 0 20 0 1 0 215907540 5337088 84 1992294400 4194304 4889804 548682068832 18446744073709551615 273653949296 0 0 4096 0 0 0 0 17 1 0 0
/proc/25462/statm: 1303 96 77 169 0 14 0

[startup+0.100368 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25462
/proc/meminfo: memFree=1862432/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201372 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25462
/proc/meminfo: memFree=1862432/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301377 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25462
/proc/meminfo: memFree=1862432/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25462
/proc/meminfo: memFree=1862432/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1859728/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=4284 CPUtime=1.48
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 730 0 0 0 148 0 0 0 25 0 1 0 215907541 4386816 716 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 1071 716 76 172 0 896 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9644

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1858832/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=5344 CPUtime=3.08
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 968 0 0 0 308 0 0 0 25 0 1 0 215907541 5472256 954 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 1336 954 76 172 0 1161 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10704

[startup+6.30278 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1857424/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=6336 CPUtime=6.28
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 1213 0 0 0 628 0 0 0 25 0 1 0 215907541 6488064 1199 1992294400 134512640 135217611 4294956304 18446744073709551615 134525879 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 1584 1199 76 172 0 1409 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11696

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1855952/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=8256 CPUtime=12.68
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 1672 0 0 0 1268 0 0 0 25 0 1 0 215907541 8454144 1658 1992294400 134512640 135217611 4294956304 18446744073709551615 134740255 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 2064 1658 76 172 0 1889 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13616

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1853712/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=10208 CPUtime=25.47
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 2128 0 0 0 2547 0 0 0 25 0 1 0 215907541 10452992 2114 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 2552 2114 76 172 0 2377 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15568

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1851152/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=12752 CPUtime=51.07
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 2744 0 0 0 5106 1 0 0 25 0 1 0 215907541 13058048 2730 1992294400 134512640 135217611 4294956304 18446744073709551615 134533043 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 3188 2730 76 172 0 3013 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18112

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1847376/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=16872 CPUtime=102.27
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 3701 0 0 0 10225 2 0 0 25 0 1 0 215907541 17276928 3687 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 4218 3687 76 172 0 4043 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22232

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1844368/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=19924 CPUtime=162.24
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 4446 0 0 0 16222 2 0 0 25 0 1 0 215907541 20402176 4432 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 4981 4432 76 172 0 4806 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25284

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1842128/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=22244 CPUtime=222.24
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 4994 0 0 0 22221 3 0 0 25 0 1 0 215907541 22777856 4980 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 5561 4980 76 172 0 5386 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 27604

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1839760/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=24908 CPUtime=282.22
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 5583 0 0 0 28219 3 0 0 25 0 1 0 215907541 25505792 5569 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 6227 5569 76 172 0 6052 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30268

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1837968/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=26776 CPUtime=342.21
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 6027 0 0 0 34217 4 0 0 25 0 1 0 215907541 27418624 6013 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 6694 6013 76 172 0 6519 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 32136

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25465
/proc/meminfo: memFree=1836368/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=28464 CPUtime=402.19
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 6420 0 0 0 40215 4 0 0 25 0 1 0 215907541 29147136 6406 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 7116 6406 76 172 0 6941 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33824

[startup+462.301 s]

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

/proc/25465/statm: 17695 16086 76 172 0 17520 0
Current children cumulated CPU time (s) 4361.31
Current children cumulated vsize (KiB) 76140

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1795856/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=71104 CPUtime=4421.31
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16187 0 0 0 442105 26 0 0 25 0 1 0 215907541 72810496 16151 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 17776 16151 76 172 0 17601 0
Current children cumulated CPU time (s) 4421.31
Current children cumulated vsize (KiB) 76464

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1795472/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=71368 CPUtime=4481.29
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16272 0 0 0 448103 26 0 0 25 0 1 0 215907541 73080832 16236 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 17842 16236 76 172 0 17667 0
Current children cumulated CPU time (s) 4481.29
Current children cumulated vsize (KiB) 76728

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1794512/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=72468 CPUtime=4541.27
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16507 0 0 0 454101 26 0 0 25 0 1 0 215907541 74207232 16471 1992294400 134512640 135217611 4294956304 18446744073709551615 134522435 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18117 16471 76 172 0 17942 0
Current children cumulated CPU time (s) 4541.27
Current children cumulated vsize (KiB) 77828

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1794448/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=72468 CPUtime=4601.26
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16515 0 0 0 460100 26 0 0 25 0 1 0 215907541 74207232 16479 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18117 16479 76 172 0 17942 0
Current children cumulated CPU time (s) 4601.26
Current children cumulated vsize (KiB) 77828

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1794384/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=72468 CPUtime=4661.25
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16534 0 0 0 466099 26 0 0 25 0 1 0 215907541 74207232 16498 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18117 16498 76 172 0 17942 0
Current children cumulated CPU time (s) 4661.25
Current children cumulated vsize (KiB) 77828

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25473
/proc/meminfo: memFree=1793936/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=73136 CPUtime=4721.25
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16642 0 0 0 472098 27 0 0 25 0 1 0 215907541 74891264 16606 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18284 16606 76 172 0 18109 0
Current children cumulated CPU time (s) 4721.25
Current children cumulated vsize (KiB) 78496

[startup+4782.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 25473
/proc/meminfo: memFree=1793872/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=73136 CPUtime=4781.23
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16646 0 0 0 478096 27 0 0 25 0 1 0 215907541 74891264 16610 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18284 16610 76 172 0 18109 0
Current children cumulated CPU time (s) 4781.23
Current children cumulated vsize (KiB) 78496

[startup+4842.31 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 25475
/proc/meminfo: memFree=1792656/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=74340 CPUtime=4841.21
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16904 0 0 0 484094 27 0 0 25 0 1 0 215907541 76124160 16868 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18585 16868 76 172 0 18410 0
Current children cumulated CPU time (s) 4841.21
Current children cumulated vsize (KiB) 79700

[startup+4902.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 25475
/proc/meminfo: memFree=1792592/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=74412 CPUtime=4901.2
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 16910 0 0 0 490093 27 0 0 25 0 1 0 215907541 76197888 16874 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18603 16874 76 172 0 18428 0
Current children cumulated CPU time (s) 4901.2
Current children cumulated vsize (KiB) 79772

[startup+4962.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25475
/proc/meminfo: memFree=1791824/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=75204 CPUtime=4961.18
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 17114 0 0 0 496091 27 0 0 25 0 1 0 215907541 77008896 17078 1992294400 134512640 135217611 4294956304 18446744073709551615 134533304 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18801 17078 76 172 0 18626 0
Current children cumulated CPU time (s) 4961.18
Current children cumulated vsize (KiB) 80564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25475
/proc/meminfo: memFree=1791760/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=75204 CPUtime=5000.08
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 17114 0 0 0 499981 27 0 0 25 0 1 0 215907541 77008896 17078 1992294400 134512640 135217611 4294956304 18446744073709551615 134533534 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18801 17078 76 172 0 18626 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 80564

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

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

[startup+5001.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25475
/proc/meminfo: memFree=1791760/2055920 swapFree=4156244/4192956
[pid=25462] ppid=25460 vsize=5360 CPUtime=0
/proc/25462/stat : 25462 (glucose.sh) S 25460 25462 25356 0 -1 4194304 313 133 0 0 0 0 0 0 16 0 1 0 215907540 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25462/statm: 1340 238 195 169 0 51 0
[pid=25465] ppid=25462 vsize=75204 CPUtime=5000.08
/proc/25465/stat : 25465 (glucose_static) R 25462 25462 25356 0 -1 4194304 17114 0 0 0 499981 27 0 0 25 0 1 0 215907541 77008896 17078 1992294400 134512640 135217611 4294956304 18446744073709551615 134533534 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/25465/statm: 18801 17078 76 172 0 18626 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 80564

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25462 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.21
CPU time (s): 5000.08
CPU user time (s): 4999.81
CPU system time (s): 0.27
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 80564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 446
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 5.85411 second user time and 12.2481 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-09 16:20:01
IDJOB=1783748
IDBENCH=24666
IDSOLVER=610
FILE ID=node52/1783748-1241878801
PBS_JOBID= 9264624
Free space on /tmp= 66312 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783748-1241878801/watcher-1783748-1241878801 -o /tmp/evaluation-result-1783748-1241878801/solver-1783748-1241878801 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783748-1241878801.cnf

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1702792987

node52.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		: 3000.214
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		: 3000.214
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:       1862912 kB
Buffers:         28484 kB
Cached:          89500 kB
SwapCached:      31412 kB
Active:          67892 kB
Inactive:        83576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862912 kB
SwapTotal:     4192956 kB
SwapFree:      4156244 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            27496 kB
Committed_AS:   814028 kB
PageTables:       1476 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= 66312 MiB
End job on node52 at 2009-05-09 17:43:24