Trace number 1783992

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 5000.03 5001.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark861.916
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
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 |    6860    27440 |    2057       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    6363    25367 |      --       0       --      -- |     --   | -497/-2073
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 897   #clauses: 6363   #literals: 25367
0.00/0.01	c CPU time:   0.010998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c
0.00/0.02	c Starting glucose
0.00/0.02	c
0.00/0.02	
0.00/0.02	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.02	
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  897                                                  |
0.00/0.02	c |  Number of clauses:    6363                                                 |
0.01/0.02	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-1783992-1241908441/watcher-1783992-1241908441 -o /tmp/evaluation-result-1783992-1241908441/solver-1783992-1241908441 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783992-1241908441.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30023
/proc/meminfo: memFree=1818376/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0
/proc/30023/stat : 30023 (glucose.sh) R 30021 30023 29896 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 218871293 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30023/statm: 1340 235 194 169 0 51 0
[pid=30024] ppid=30023 vsize=1140 CPUtime=0
/proc/30024/stat : 30024 (SatELite_releas) R 30023 30023 29896 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 218871293 1167360 127 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/30024/statm: 285 131 50 174 0 108 0

[startup+0.0257119 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30023
/proc/meminfo: memFree=1818376/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5360

[startup+0.102712 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30023
/proc/meminfo: memFree=1818376/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5360

[startup+0.302733 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30023
/proc/meminfo: memFree=1818376/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5360

[startup+0.701777 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 30023
/proc/meminfo: memFree=1818376/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5360

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1816184/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=3488 CPUtime=1.47
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 537 0 0 0 147 0 0 0 25 0 1 0 218871295 3571712 523 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 872 523 76 172 0 697 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8848

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1815672/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=4156 CPUtime=3.07
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 714 0 0 0 307 0 0 0 25 0 1 0 218871295 4255744 700 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 1039 700 76 172 0 864 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9516

[startup+6.3014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1814776/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=4836 CPUtime=6.26
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 893 0 0 0 626 0 0 0 25 0 1 0 218871295 4952064 879 1992294400 134512640 135217611 4294956304 18446744073709551615 134533410 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 1209 879 76 172 0 1034 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10196

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1813688/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=5680 CPUtime=12.66
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 1079 0 0 0 1266 0 0 0 25 0 1 0 218871295 5816320 1065 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 1420 1065 76 172 0 1245 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11040

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1812216/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=7080 CPUtime=25.47
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 1431 0 0 0 2546 1 0 0 25 0 1 0 218871295 7249920 1417 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 1770 1417 76 172 0 1595 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12440

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1810232/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=9152 CPUtime=51.05
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 1915 0 0 0 5104 1 0 0 25 0 1 0 218871295 9371648 1901 1992294400 134512640 135217611 4294956304 18446744073709551615 134532981 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 2288 1901 76 172 0 2113 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14512

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1808056/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=11328 CPUtime=102.24
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 2455 0 0 0 10222 2 0 0 25 0 1 0 218871295 11599872 2441 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 2832 2441 76 172 0 2657 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16688

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1806328/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=13276 CPUtime=162.22
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 2892 0 0 0 16219 3 0 0 25 0 1 0 218871295 13594624 2878 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 3319 2878 76 172 0 3144 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18636

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1804664/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=14824 CPUtime=222.2
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 3294 0 0 0 22217 3 0 0 25 0 1 0 218871295 15179776 3280 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 3706 3280 76 172 0 3531 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20184

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1803384/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=16268 CPUtime=282.19
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 3625 0 0 0 28215 4 0 0 25 0 1 0 218871295 16658432 3611 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 4067 3611 76 172 0 3892 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21628

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1802616/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=16840 CPUtime=342.17
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 3780 0 0 0 34213 4 0 0 25 0 1 0 218871295 17244160 3766 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 4210 3766 76 172 0 4035 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22200

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30026
/proc/meminfo: memFree=1801656/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=17864 CPUtime=402.15
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 4017 0 0 0 40210 5 0 0 25 0 1 0 218871295 18292736 4003 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 4466 4003 76 172 0 4291 0
Current children cumulated CPU time (s) 402.16

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

/proc/30026/statm: 11546 10401 76 172 0 11371 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 51544

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1773624/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=46808 CPUtime=4420.97
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10585 0 0 0 442074 23 0 0 25 0 1 0 218871295 47931392 10564 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11702 10564 76 172 0 11527 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 52168

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1773048/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=47356 CPUtime=4480.96
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10711 0 0 0 448072 24 0 0 25 0 1 0 218871295 48492544 10690 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11839 10690 76 172 0 11664 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 52716

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1772856/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=47356 CPUtime=4540.94
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10744 0 0 0 454070 24 0 0 25 0 1 0 218871295 48492544 10723 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11839 10723 76 172 0 11664 0
Current children cumulated CPU time (s) 4540.95
Current children cumulated vsize (KiB) 52716

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1772792/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=47516 CPUtime=4600.93
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10758 0 0 0 460069 24 0 0 25 0 1 0 218871295 48656384 10737 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11879 10737 76 172 0 11704 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 52876

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1772600/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=47676 CPUtime=4660.91
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10793 0 0 0 466067 24 0 0 25 0 1 0 218871295 48820224 10772 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11919 10772 76 172 0 11744 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 53036

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1772152/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=47980 CPUtime=4720.9
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10889 0 0 0 472065 25 0 0 25 0 1 0 218871295 49131520 10868 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 11995 10868 76 172 0 11820 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 53340

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1772024/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=48112 CPUtime=4780.88
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 10917 0 0 0 478063 25 0 0 25 0 1 0 218871295 49266688 10896 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12028 10896 76 172 0 11853 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 53472

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1771640/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=48576 CPUtime=4840.86
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 11012 0 0 0 484061 25 0 0 25 0 1 0 218871295 49741824 10991 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12144 10991 76 172 0 11969 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 53936

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1771512/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=48756 CPUtime=4900.84
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 11038 0 0 0 490059 25 0 0 25 0 1 0 218871295 49926144 11017 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12189 11017 76 172 0 12014 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 54116

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1771384/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=48828 CPUtime=4960.83
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 11062 0 0 0 496057 26 0 0 25 0 1 0 218871295 49999872 11041 1992294400 134512640 135217611 4294956304 18446744073709551615 134533138 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12207 11041 76 172 0 12032 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 54188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1771192/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=49472 CPUtime=5000.02
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 11096 0 0 0 499976 26 0 0 25 0 1 0 218871295 50659328 11075 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12368 11075 76 172 0 12193 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 54832

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

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

[startup+5001.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30036
/proc/meminfo: memFree=1771192/2055920 swapFree=4180600/4192956
[pid=30023] ppid=30021 vsize=5360 CPUtime=0.01
/proc/30023/stat : 30023 (glucose.sh) S 30021 30023 29896 0 -1 4194304 313 302 0 0 0 0 1 0 16 0 1 0 218871293 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30023/statm: 1340 238 195 169 0 51 0
[pid=30026] ppid=30023 vsize=49472 CPUtime=5000.02
/proc/30026/stat : 30026 (glucose_static) R 30023 30023 29896 0 -1 4194304 11096 0 0 0 499976 26 0 0 25 0 1 0 218871295 50659328 11075 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30026/statm: 12368 11075 76 172 0 12193 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 54832

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30023 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 5000.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.77
CPU system time (s): 0.26
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 54832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 615
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 5.75812 second user time and 12.2591 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-10 00:34:01
IDJOB=1783992
IDBENCH=24752
IDSOLVER=610
FILE ID=node59/1783992-1241908441
PBS_JOBID= 9264831
Free space on /tmp= 66284 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783992-1241908441/watcher-1783992-1241908441 -o /tmp/evaluation-result-1783992-1241908441/solver-1783992-1241908441 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783992-1241908441.cnf

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

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=1943499846

node59.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		: 3000.240
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		: 3000.240
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:       1818920 kB
Buffers:         47080 kB
Cached:         120036 kB
SwapCached:       6692 kB
Active:          70556 kB
Inactive:       106620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818920 kB
SwapTotal:     4192956 kB
SwapFree:      4180600 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            45812 kB
Committed_AS:   778796 kB
PageTables:       1460 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= 66280 MiB
End job on node59 at 2009-05-10 01:57:25