Trace number 1783784

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) 5000.05 5001.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
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...
0.00/0.54	c ==============================================================================
0.00/0.54	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.54	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.54	c ==============================================================================
0.00/0.54	c |         0 |  324210  1229994 |   97262       0        0     nan |  0.000 % |
0.00/0.63	c |         0 |  317822  1204035 |      --       0       --      -- |     --   | -5669/-22972
0.00/0.63	c ==============================================================================
0.00/0.63	c Result  :   #vars: 48560   #clauses: 317822   #literals: 1204035
0.00/0.63	c CPU time:   0.578911 s
0.00/0.63	c ==============================================================================
0.00/1.03	c
0.00/1.03	c Starting glucose
0.00/1.03	c
0.00/1.03	
0.00/1.03	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/1.03	
0.00/1.03	c ============================[ Problem Statistics ]=============================
0.00/1.03	c |                                                                             |
0.00/1.03	c |  Number of variables:  48560                                                |
0.00/1.03	c |  Number of clauses:    317822                                               |
1.27/1.39	c |  Parsing time:         0.33         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-1783784-1241884170/watcher-1783784-1241884170 -o /tmp/evaluation-result-1783784-1241884170/solver-1783784-1241884170 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783784-1241884170.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 0.99 0.91 3/64 23907
/proc/meminfo: memFree=1754408/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5356 CPUtime=0
/proc/23907/stat : 23907 (glucose.sh) R 23905 23907 23794 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 0 216443347 5484544 141 1992294400 4194304 4889804 548682068832 18446744073709551615 244277018706 0 0 4096 0 0 0 0 17 1 0 0
/proc/23907/statm: 1340 153 125 169 0 51 0

[startup+0.103338 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 23907
/proc/meminfo: memFree=1754408/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=0
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 216443347 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23907/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.202347 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 23907
/proc/meminfo: memFree=1754408/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=0
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 216443347 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23907/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.302359 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 23907
/proc/meminfo: memFree=1754408/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=0
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 216443347 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23907/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701402 s]
/proc/loadavg: 1.00 0.99 0.91 3/64 23907
/proc/meminfo: memFree=1754408/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=0
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 216443347 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23907/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50248 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1736984/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=26052 CPUtime=0.46
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 5960 0 0 0 43 3 0 0 24 0 1 0 216443450 26677248 5946 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 6513 5946 74 172 0 6338 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31412

[startup+3.10166 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1720024/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=29268 CPUtime=2.05
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 6756 0 0 0 202 3 0 0 25 0 1 0 216443450 29970432 6742 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 7317 6742 77 172 0 7142 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 34628

[startup+6.30202 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1717272/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=30992 CPUtime=5.25
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 7156 0 0 0 521 4 0 0 25 0 1 0 216443450 31735808 7142 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 7748 7142 77 172 0 7573 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36352

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1715160/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=32792 CPUtime=11.65
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 7633 0 0 0 1160 5 0 0 25 0 1 0 216443450 33579008 7619 1992294400 134512640 135217611 4294956304 18446744073709551615 134537564 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 8198 7619 77 172 0 8023 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 38152

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1714008/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=34184 CPUtime=24.44
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 7974 0 0 0 2439 5 0 0 25 0 1 0 216443450 35004416 7960 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 8546 7960 77 172 0 8371 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 39544

[startup+51.101 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1710680/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=37568 CPUtime=50.04
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 8789 0 0 0 4998 6 0 0 25 0 1 0 216443450 38469632 8775 1992294400 134512640 135217611 4294956304 18446744073709551615 134532709 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 9392 8775 77 172 0 9217 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42928

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1707416/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=40744 CPUtime=101.23
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 9620 0 0 0 10116 7 0 0 25 0 1 0 216443450 41721856 9606 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 10186 9606 77 172 0 10011 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 46104

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1705688/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=42580 CPUtime=161.21
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 10060 0 0 0 16113 8 0 0 25 0 1 0 216443450 43601920 10046 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 10645 10046 77 172 0 10470 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47940

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1702680/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=45544 CPUtime=221.2
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 10787 0 0 0 22111 9 0 0 25 0 1 0 216443450 46637056 10773 1992294400 134512640 135217611 4294956304 18446744073709551615 134533523 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 11386 10773 77 172 0 11211 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50904

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1700376/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=48056 CPUtime=281.18
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 11402 0 0 0 28109 9 0 0 25 0 1 0 216443450 49209344 11388 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 12014 11388 77 172 0 11839 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53416

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1699224/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=48848 CPUtime=341.16
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 11632 0 0 0 34107 9 0 0 25 0 1 0 216443450 50020352 11618 1992294400 134512640 135217611 4294956304 18446744073709551615 134533313 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 12212 11618 77 172 0 12037 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 54208

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23910
/proc/meminfo: memFree=1696280/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=51872 CPUtime=401.15
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 12373 0 0 0 40105 10 0 0 25 0 1 0 216443450 53116928 12359 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 12968 12359 77 172 0 12793 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57232

[startup+462.301 s]

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

/proc/23910/statm: 23434 22761 77 172 0 23259 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 99096

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1652504/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=93736 CPUtime=4420.08
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 22775 0 0 0 441982 26 0 0 25 0 1 0 216443450 95985664 22761 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 23434 22761 77 172 0 23259 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 99096

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1650072/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=96244 CPUtime=4480.06
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23390 0 0 0 447979 27 0 0 25 0 1 0 216443450 98553856 23376 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24061 23376 77 172 0 23886 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 101604

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1650072/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=96244 CPUtime=4540.05
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23390 0 0 0 453978 27 0 0 25 0 1 0 216443450 98553856 23376 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24061 23376 77 172 0 23886 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 101604

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1649944/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=96244 CPUtime=4600.03
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23390 0 0 0 459976 27 0 0 25 0 1 0 216443450 98553856 23376 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24061 23376 77 172 0 23886 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 101604

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648856/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97168 CPUtime=4660.02
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23649 0 0 0 465975 27 0 0 25 0 1 0 216443450 99500032 23635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24292 23635 77 172 0 24117 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 102528

[startup+4722.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648856/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97168 CPUtime=4720
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23649 0 0 0 471973 27 0 0 25 0 1 0 216443450 99500032 23635 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24292 23635 77 172 0 24117 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 102528

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648792/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97168 CPUtime=4779.98
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23654 0 0 0 477971 27 0 0 25 0 1 0 216443450 99500032 23640 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24292 23640 77 172 0 24117 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 102528

[startup+4842.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648792/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97168 CPUtime=4839.97
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23654 0 0 0 483970 27 0 0 25 0 1 0 216443450 99500032 23640 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24292 23640 77 172 0 24117 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 102528

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648792/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97168 CPUtime=4899.95
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23654 0 0 0 489968 27 0 0 25 0 1 0 216443450 99500032 23640 1992294400 134512640 135217611 4294956304 18446744073709551615 134527905 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24292 23640 77 172 0 24117 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 102528

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648600/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97300 CPUtime=4959.93
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23699 0 0 0 495966 27 0 0 25 0 1 0 216443450 99635200 23685 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24325 23685 77 172 0 24150 0
Current children cumulated CPU time (s) 4960.95
Current children cumulated vsize (KiB) 102660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648536/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97300 CPUtime=4999.03
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23699 0 0 0 499876 27 0 0 25 0 1 0 216443450 99635200 23685 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24325 23685 77 172 0 24150 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 102660

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

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

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 23924
/proc/meminfo: memFree=1648536/2055920 swapFree=4178408/4192956
[pid=23907] ppid=23905 vsize=5360 CPUtime=1.02
/proc/23907/stat : 23907 (glucose.sh) S 23905 23907 23794 0 -1 4194304 313 10233 0 0 0 0 94 8 16 0 1 0 216443347 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23907/statm: 1340 238 195 169 0 51 0
[pid=23910] ppid=23907 vsize=97300 CPUtime=4999.03
/proc/23910/stat : 23910 (glucose_static) R 23907 23907 23794 0 -1 4194304 23699 0 0 0 499876 27 0 0 25 0 1 0 216443450 99635200 23685 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23910/statm: 24325 23685 77 172 0 24150 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 102660

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23907 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=944856
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=88986
# CPU time returned by wait4() is 1.03384
# while last known CPU time is 5000.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.41
CPU time (s): 5000.05
CPU user time (s): 4999.7
CPU system time (s): 0.35
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 102660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.944856
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10546
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= 15

runsolver used 5.78412 second user time and 12.4081 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-09 17:49:32
IDJOB=1783784
IDBENCH=24683
IDSOLVER=610
FILE ID=node63/1783784-1241884170
PBS_JOBID= 9264651
Free space on /tmp= 66140 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783784-1241884170/watcher-1783784-1241884170 -o /tmp/evaluation-result-1783784-1241884170/solver-1783784-1241884170 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783784-1241884170.cnf

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=72120569

node63.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		: 3000.236
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		: 3000.236
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:       1754888 kB
Buffers:         38680 kB
Cached:         190536 kB
SwapCached:       8444 kB
Active:          94540 kB
Inactive:       144708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754888 kB
SwapTotal:     4192956 kB
SwapFree:      4178408 kB
Dirty:            9876 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            47656 kB
Committed_AS:   876100 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66128 MiB
End job on node63 at 2009-05-09 19:12:55