Trace number 1784448

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 5002.11

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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...
0.07/0.08	c ==============================================================================
0.07/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.07/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.07/0.08	c ==============================================================================
0.07/0.08	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
0.79/0.87	c |         0 |  169335   570873 |      --       0       --      -- |     --   | -1820/226873
0.79/0.87	c ==============================================================================
0.79/0.87	c Result  :   #vars: 1755   #clauses: 169335   #literals: 570873
0.79/0.87	c CPU time:   0.840872 s
0.79/0.87	c ==============================================================================
1.00/1.04	c
1.00/1.04	c Starting glucose
1.00/1.04	c
1.00/1.04	
1.00/1.04	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
1.00/1.04	
1.00/1.04	c ============================[ Problem Statistics ]=============================
1.00/1.04	c |                                                                             |
1.00/1.04	c |  Number of variables:  1755                                                 |
1.00/1.04	c |  Number of clauses:    169335                                               |
1.03/1.14	c |  Parsing time:         0.08         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-1784448-1241943419/watcher-1784448-1241943419 -o /tmp/evaluation-result-1784448-1241943419/solver-1784448-1241943419 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784448-1241943419.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: 0.92 0.98 0.99 2/64 30380
/proc/meminfo: memFree=1750944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=0
/proc/30380/stat : 30380 (glucose.sh) R 30378 30380 30157 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 222369428 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30380/statm: 1340 235 194 169 0 51 0
[pid=30381] ppid=30380 vsize=1008 CPUtime=0
/proc/30381/stat : 30381 (SatELite_releas) R 30380 30380 30157 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 222369428 1032192 121 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/30381/statm: 252 121 50 174 0 75 0

[startup+0.076471 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30380
/proc/meminfo: memFree=1750944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=0
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 222369428 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30380/statm: 1340 236 195 169 0 51 0
[pid=30381] ppid=30380 vsize=9392 CPUtime=0.07
/proc/30381/stat : 30381 (SatELite_releas) R 30380 30380 30157 0 -1 4194304 2127 0 0 0 5 2 0 0 19 0 1 0 222369428 9617408 2111 1992294400 134512640 135225430 4294956176 18446744073709551615 134548150 0 0 4096 3 0 0 0 17 0 0 0
/proc/30381/statm: 2348 2111 51 174 0 2171 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14752

[startup+0.101472 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30380
/proc/meminfo: memFree=1750944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=0
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 222369428 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30380/statm: 1340 236 195 169 0 51 0
[pid=30381] ppid=30380 vsize=11132 CPUtime=0.09
/proc/30381/stat : 30381 (SatELite_releas) R 30380 30380 30157 0 -1 4194304 2432 0 0 0 7 2 0 0 19 0 1 0 222369428 11399168 2416 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/30381/statm: 2783 2416 76 174 0 2606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16492

[startup+0.301484 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30380
/proc/meminfo: memFree=1750944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=0
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 222369428 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30380/statm: 1340 236 195 169 0 51 0
[pid=30381] ppid=30380 vsize=17012 CPUtime=0.29
/proc/30381/stat : 30381 (SatELite_releas) R 30380 30380 30157 0 -1 4194304 3531 0 0 0 26 3 0 0 21 0 1 0 222369428 17420288 3515 1992294400 134512640 135225430 4294956176 18446744073709551615 134586517 0 0 4096 3 0 0 0 17 0 0 0
/proc/30381/statm: 4253 3515 77 174 0 4076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22372

[startup+0.701512 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 30380
/proc/meminfo: memFree=1750944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=0
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 222369428 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30380/statm: 1340 236 195 169 0 51 0
[pid=30381] ppid=30380 vsize=17012 CPUtime=0.69
/proc/30381/stat : 30381 (SatELite_releas) R 30380 30380 30157 0 -1 4194304 3531 0 0 0 66 3 0 0 25 0 1 0 222369428 17420288 3515 1992294400 134512640 135225430 4294956176 18446744073709551615 134586789 0 0 4096 3 0 0 0 17 0 0 0
/proc/30381/statm: 4253 3515 77 174 0 4076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22372

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 30382
/proc/meminfo: memFree=1735568/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 5360

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1733136/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=17180 CPUtime=2.04
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 4148 0 0 0 202 2 0 0 25 0 1 0 222369532 17592320 4134 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 4295 4134 77 172 0 4120 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22540

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1726736/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=21376 CPUtime=5.24
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 5211 0 0 0 522 2 0 0 25 0 1 0 222369532 21889024 5197 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 5344 5197 77 172 0 5169 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26736

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1722448/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=25520 CPUtime=11.64
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 6222 0 0 0 1161 3 0 0 25 0 1 0 222369532 26132480 6208 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 6380 6208 77 172 0 6205 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30880

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1719952/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=28060 CPUtime=24.44
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 6859 0 0 0 2440 4 0 0 25 0 1 0 222369532 28733440 6845 1992294400 134512640 135217611 4294956304 18446744073709551615 134537810 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 7015 6845 77 172 0 6840 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 33420

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1716240/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=32336 CPUtime=50.02
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 7905 0 0 0 4997 5 0 0 25 0 1 0 222369532 33112064 7891 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 8084 7891 77 172 0 7909 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37696

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1713552/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=34444 CPUtime=101.21
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 8426 0 0 0 10115 6 0 0 25 0 1 0 222369532 35270656 8412 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 8611 8412 77 172 0 8436 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 39804

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1708560/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=39628 CPUtime=161.19
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 9672 0 0 0 16112 7 0 0 25 0 1 0 222369532 40579072 9658 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 9907 9658 77 172 0 9732 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 44988

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 30383
/proc/meminfo: memFree=1707600/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=40736 CPUtime=221.16
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 9920 0 0 0 22109 7 0 0 25 0 1 0 222369532 41713664 9906 1992294400 134512640 135217611 4294956304 18446744073709551615 134533786 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 10184 9906 77 172 0 10009 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 46096

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1705936/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=42524 CPUtime=281.14
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 10354 0 0 0 28106 8 0 0 25 0 1 0 222369532 43544576 10340 1992294400 134512640 135217611 4294956304 18446744073709551615 134522438 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 10631 10340 77 172 0 10456 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 47884

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 30383
/proc/meminfo: memFree=1702992/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=45332 CPUtime=341.11
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 11072 0 0 0 34103 8 0 0 25 0 1 0 222369532 46419968 11058 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 11333 11058 77 172 0 11158 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 50692

[startup+402.301 s]

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

/proc/30383/statm: 30646 29524 77 172 0 30471 0
Current children cumulated CPU time (s) 4360.54
Current children cumulated vsize (KiB) 127944

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30391
/proc/meminfo: memFree=1626512/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=124016 CPUtime=4419.48
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 29863 0 0 0 441916 32 0 0 25 0 1 0 222369532 126992384 29824 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31004 29824 77 172 0 30829 0
Current children cumulated CPU time (s) 4420.51
Current children cumulated vsize (KiB) 129376

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30391
/proc/meminfo: memFree=1626512/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=124016 CPUtime=4479.46
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 29868 0 0 0 447914 32 0 0 25 0 1 0 222369532 126992384 29829 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31004 29829 77 172 0 30829 0
Current children cumulated CPU time (s) 4480.49
Current children cumulated vsize (KiB) 129376

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30391
/proc/meminfo: memFree=1626320/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=124352 CPUtime=4539.43
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 29931 0 0 0 453911 32 0 0 25 0 1 0 222369532 127336448 29892 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31088 29892 77 172 0 30913 0
Current children cumulated CPU time (s) 4540.46
Current children cumulated vsize (KiB) 129712

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30391
/proc/meminfo: memFree=1624464/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=126288 CPUtime=4599.4
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 30351 0 0 0 459908 32 0 0 25 0 1 0 222369532 129318912 30307 1992294400 134512640 135217611 4294956304 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31572 30307 77 172 0 31397 0
Current children cumulated CPU time (s) 4600.43
Current children cumulated vsize (KiB) 131648

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30391
/proc/meminfo: memFree=1624144/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=126624 CPUtime=4659.38
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 30440 0 0 0 465905 33 0 0 25 0 1 0 222369532 129662976 30393 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31656 30393 77 172 0 31481 0
Current children cumulated CPU time (s) 4660.41
Current children cumulated vsize (KiB) 131984

[startup+4722.31 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 30391
/proc/meminfo: memFree=1623184/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=127684 CPUtime=4719.36
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 30671 0 0 0 471903 33 0 0 25 0 1 0 222369532 130748416 30624 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31921 30624 77 172 0 31746 0
Current children cumulated CPU time (s) 4720.39
Current children cumulated vsize (KiB) 133044

[startup+4782.3 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 30391
/proc/meminfo: memFree=1622992/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=127824 CPUtime=4779.33
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 30715 0 0 0 477900 33 0 0 25 0 1 0 222369532 130891776 30668 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 31956 30668 77 172 0 31781 0
Current children cumulated CPU time (s) 4780.36
Current children cumulated vsize (KiB) 133184

[startup+4842.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 30391
/proc/meminfo: memFree=1622416/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=128564 CPUtime=4839.31
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 30858 0 0 0 483898 33 0 0 25 0 1 0 222369532 131649536 30811 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 32141 30811 77 172 0 31966 0
Current children cumulated CPU time (s) 4840.34
Current children cumulated vsize (KiB) 133924

[startup+4902.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 30391
/proc/meminfo: memFree=1621584/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=129428 CPUtime=4899.29
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 31058 0 0 0 489896 33 0 0 25 0 1 0 222369532 132534272 31011 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/30383/statm: 32357 31011 77 172 0 32182 0
Current children cumulated CPU time (s) 4900.32
Current children cumulated vsize (KiB) 134788

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 30391
/proc/meminfo: memFree=1621392/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=129828 CPUtime=4959.27
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 31109 0 0 0 495894 33 0 0 25 0 1 0 222369532 132943872 31062 1992294400 134512640 135217611 4294956304 18446744073709551615 134533046 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 32457 31062 77 172 0 32282 0
Current children cumulated CPU time (s) 4960.3
Current children cumulated vsize (KiB) 135188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30393
/proc/meminfo: memFree=1620944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=130144 CPUtime=4999.05
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 31185 0 0 0 499872 33 0 0 25 0 1 0 222369532 133267456 31138 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 32536 31138 77 172 0 32361 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 135504

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 30393
/proc/meminfo: memFree=1620944/2055920 swapFree=4156280/4192956
[pid=30380] ppid=30378 vsize=5360 CPUtime=1.03
/proc/30380/stat : 30380 (glucose.sh) S 30378 30380 30157 0 -1 4194304 313 3536 0 0 0 0 99 4 16 0 1 0 222369428 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30380/statm: 1340 238 195 169 0 51 0
[pid=30383] ppid=30380 vsize=130144 CPUtime=4999.05
/proc/30383/stat : 30383 (glucose_static) R 30380 30380 30157 0 -1 4194304 31185 0 0 0 499872 33 0 0 25 0 1 0 222369532 133267456 31138 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/30383/statm: 32536 31138 77 172 0 32361 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 135504

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30380 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=991849
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 1.03984
# 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): 5002.11
CPU time (s): 5000.08
CPU user time (s): 4999.71
CPU system time (s): 0.37
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 135504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.991849
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3849
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= 4

runsolver used 4.06238 second user time and 14.1369 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-10 10:16:59
IDJOB=1784448
IDBENCH=71529
IDSOLVER=610
FILE ID=node52/1784448-1241943419
PBS_JOBID= 9265014
Free space on /tmp= 66312 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784448-1241943419/watcher-1784448-1241943419 -o /tmp/evaluation-result-1784448-1241943419/solver-1784448-1241943419 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784448-1241943419.cnf

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=721184076

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:       1751488 kB
Buffers:         51548 kB
Cached:         174084 kB
SwapCached:      31680 kB
Active:         146332 kB
Inactive:       113124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751488 kB
SwapTotal:     4192956 kB
SwapFree:      4156280 kB
Dirty:            3724 kB
Writeback:           0 kB
Mapped:          13752 kB
Slab:            30964 kB
Committed_AS:   832700 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= 66304 MiB
End job on node52 at 2009-05-10 11:40:24