Trace number 1716100

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
glucose 1.0? (TO) 1200.06 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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...
0.69/0.78	c ==============================================================================
0.69/0.78	c |           |     ORIGINAL     |              LEARNT              |          |
0.69/0.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.69/0.78	c ==============================================================================
0.69/0.78	c |         0 |  990219  2297722 |  297065       0        0     nan |  0.000 % |
6.48/6.59	c |         0 |  427478  1139975 |      --       0       --      -- |     --   | -342939/-661157
6.48/6.59	c ==============================================================================
6.48/6.59	c Result  :   #vars: 72951   #clauses: 427478   #literals: 1139975
6.48/6.59	c CPU time:   6.35603 s
6.48/6.59	c ==============================================================================
6.97/7.02	c
6.97/7.02	c Starting glucose
6.97/7.02	c
6.97/7.02	
6.97/7.02	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
6.97/7.02	
6.97/7.02	c ============================[ Problem Statistics ]=============================
6.97/7.02	c |                                                                             |
6.97/7.02	c |  Number of variables:  72951                                                |
6.97/7.02	c |  Number of clauses:    427478                                               |
7.00/7.34	c |  Parsing time:         0.28         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-1716100-1240611210/watcher-1716100-1240611210 -o /tmp/evaluation-result-1716100-1240611210/solver-1716100-1240611210 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1716100-1240611210.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15634
/proc/meminfo: memFree=1446264/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) R 15632 15634 15438 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15634/statm: 1340 235 194 169 0 51 0
[pid=15635] ppid=15634 vsize=1324 CPUtime=0
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 89149322 1355776 193 1992294400 134512640 135225430 4294956160 18446744073709551615 134543744 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 331 195 50 174 0 154 0

[startup+0.0205389 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15634
/proc/meminfo: memFree=1446264/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=5296 CPUtime=0.01
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 1089 0 0 0 1 0 0 0 18 0 1 0 89149322 5423104 1073 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 1324 1074 50 174 0 1147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10656

[startup+0.102548 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15634
/proc/meminfo: memFree=1446264/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=23076 CPUtime=0.09
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 5237 0 0 0 7 2 0 0 19 0 1 0 89149322 23629824 5221 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 5769 5222 50 174 0 5592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28436

[startup+0.301569 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15634
/proc/meminfo: memFree=1446264/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=56032 CPUtime=0.29
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 12334 0 0 0 23 6 0 0 21 0 1 0 89149322 57376768 12318 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 14008 12319 50 174 0 13831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61392

[startup+0.701613 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 15634
/proc/meminfo: memFree=1446264/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=94120 CPUtime=0.69
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 22378 0 0 0 58 11 0 0 25 0 1 0 89149322 96378880 22362 1992294400 134512640 135225430 4294956160 18446744073709551615 134548138 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 23530 22362 51 174 0 23353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99480

[startup+1.50271 s]
/proc/loadavg: 1.08 1.02 0.91 2/66 15636
/proc/meminfo: memFree=1345896/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=108052 CPUtime=1.48
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 27491 0 0 0 134 14 0 0 25 0 1 0 89149322 110645248 25235 1992294400 134512640 135225430 4294956160 18446744073709551615 134597910 0 0 4096 3 0 0 0 17 1 0 0
/proc/15635/statm: 27013 25235 77 174 0 26836 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 113412

[startup+3.10188 s]
/proc/loadavg: 1.08 1.02 0.91 2/66 15636
/proc/meminfo: memFree=1338408/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=112648 CPUtime=3.07
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 28848 0 0 0 293 14 0 0 25 0 1 0 89149322 115351552 26424 1992294400 134512640 135225430 4294956160 18446744073709551615 134587332 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 28162 26424 77 174 0 27985 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 118008

[startup+6.30123 s]
/proc/loadavg: 1.08 1.02 0.91 2/66 15636
/proc/meminfo: memFree=1332648/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=0
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89149321 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15634/statm: 1340 236 195 169 0 51 0
[pid=15635] ppid=15634 vsize=122920 CPUtime=6.27
/proc/15635/stat : 15635 (SatELite_releas) R 15634 15634 15438 0 -1 4194304 35712 0 0 0 609 18 0 0 25 0 1 0 89149322 125870080 27208 1992294400 134512640 135225430 4294956160 18446744073709551615 134587473 0 0 4096 3 0 0 0 17 0 0 0
/proc/15635/statm: 30730 27208 77 174 0 30553 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 128280

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 0.91 2/66 15637
/proc/meminfo: memFree=1399464/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=34836 CPUtime=5.66
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 8062 0 0 0 562 4 0 0 25 0 1 0 89150024 35672064 8035 1992294400 134512640 135217611 4294956272 18446744073709551615 134542726 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 8709 8035 77 172 0 8534 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 40196

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 0.91 2/66 15637
/proc/meminfo: memFree=1397864/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=36948 CPUtime=18.44
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 8583 0 0 0 1839 5 0 0 25 0 1 0 89150024 37834752 8556 1992294400 134512640 135217611 4294956272 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 9237 8556 77 172 0 9062 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 42308

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 0.91 2/66 15637
/proc/meminfo: memFree=1392936/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=41740 CPUtime=44.02
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 9785 0 0 0 4397 5 0 0 25 0 1 0 89150024 42741760 9758 1992294400 134512640 135217611 4294956272 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 10435 9758 77 172 0 10260 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 47100

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 0.91 2/66 15637
/proc/meminfo: memFree=1388712/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=46140 CPUtime=95.21
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 10880 0 0 0 9515 6 0 0 25 0 1 0 89150024 47247360 10853 1992294400 134512640 135217611 4294956272 18446744073709551615 134532787 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 11535 10853 77 172 0 11360 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 51500

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1386600/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=48348 CPUtime=155.18
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 11403 0 0 0 15510 8 0 0 25 0 1 0 89150024 49508352 11376 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 12087 11376 77 172 0 11912 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 53708

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1385192/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=49668 CPUtime=215.15
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 11744 0 0 0 21507 8 0 0 25 0 1 0 89150024 50860032 11717 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 12417 11717 77 172 0 12242 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 55028

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1384872/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=50076 CPUtime=275.13
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 11842 0 0 0 27505 8 0 0 25 0 1 0 89150024 51277824 11815 1992294400 134512640 135217611 4294956272 18446744073709551615 134527914 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 12519 11815 77 172 0 12344 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 55436

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1384744/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=50076 CPUtime=335.1
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 11867 0 0 0 33502 8 0 0 25 0 1 0 89150024 51277824 11840 1992294400 134512640 135217611 4294956272 18446744073709551615 134539081 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 12519 11840 77 172 0 12344 0

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

/proc/15637/statm: 13391 12677 77 172 0 13216 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 58924

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1381288/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=53736 CPUtime=575.01
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 12740 0 0 0 57492 9 0 0 25 0 1 0 89150024 55025664 12713 1992294400 134512640 135217611 4294956272 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 13434 12713 77 172 0 13259 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 59096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1379816/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=55236 CPUtime=634.98
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 13117 0 0 0 63489 9 0 0 25 0 1 0 89150024 56561664 13090 1992294400 134512640 135217611 4294956272 18446744073709551615 134532614 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 13809 13090 77 172 0 13634 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 60596

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1377384/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=57624 CPUtime=694.95
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 13693 0 0 0 69486 9 0 0 25 0 1 0 89150024 59006976 13666 1992294400 134512640 135217611 4294956272 18446744073709551615 134532823 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 14406 13666 77 172 0 14231 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 62984

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1377320/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=57624 CPUtime=754.94
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 13696 0 0 0 75484 10 0 0 25 0 1 0 89150024 59006976 13669 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 14406 13669 77 172 0 14231 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 62984

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1377320/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=57624 CPUtime=814.91
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 13699 0 0 0 81481 10 0 0 25 0 1 0 89150024 59006976 13672 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 14406 13672 77 172 0 14231 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 62984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1377320/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=57624 CPUtime=874.89
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 13704 0 0 0 87479 10 0 0 25 0 1 0 89150024 59006976 13677 1992294400 134512640 135217611 4294956272 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 14406 13677 77 172 0 14231 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 62984

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1375784/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=59472 CPUtime=934.86
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 14184 0 0 0 93476 10 0 0 25 0 1 0 89150024 60899328 14157 1992294400 134512640 135217611 4294956272 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 14868 14157 77 172 0 14693 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 64832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1371752/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=63288 CPUtime=994.83
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 15099 0 0 0 99472 11 0 0 25 0 1 0 89150024 64806912 15072 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 15822 15072 77 172 0 15647 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 68648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1371688/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=63288 CPUtime=1054.81
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 15101 0 0 0 105470 11 0 0 25 0 1 0 89150024 64806912 15074 1992294400 134512640 135217611 4294956272 18446744073709551615 134527825 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 15822 15074 77 172 0 15647 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 68648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1371688/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=63288 CPUtime=1114.8
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 15105 0 0 0 111468 12 0 0 25 0 1 0 89150024 64806912 15078 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 15822 15078 77 172 0 15647 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 68648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1371688/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=63288 CPUtime=1174.77
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 15107 0 0 0 117465 12 0 0 25 0 1 0 89150024 64806912 15080 1992294400 134512640 135217611 4294956272 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 15822 15080 77 172 0 15647 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 68648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 15637
/proc/meminfo: memFree=1371624/2055920 swapFree=4144072/4192956
[pid=15634] ppid=15632 vsize=5360 CPUtime=7
/proc/15634/stat : 15634 (glucose.sh) S 15632 15634 15438 0 -1 4194304 313 41944 0 0 0 0 674 26 16 0 1 0 89149321 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15634/statm: 1340 238 195 169 0 51 0
[pid=15637] ppid=15634 vsize=63288 CPUtime=1193.06
/proc/15637/stat : 15637 (glucose_static) R 15634 15634 15438 0 -1 4194304 15107 0 0 0 119294 12 0 0 25 0 1 0 89150024 64806912 15080 1992294400 134512640 135217611 4294956272 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15637/statm: 15822 15080 77 172 0 15647 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 68648

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15634 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=746974
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=263959
# CPU time returned by wait4() is 7.01093
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.68
CPU system time (s): 0.38
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 139632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.74697
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42257
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= 34

runsolver used 1.06484 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-25 00:13:31
IDJOB=1716100
IDBENCH=20368
IDSOLVER=503
FILE ID=node42/1716100-1240611210
PBS_JOBID= 9186274
Free space on /tmp= 66308 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716100-1240611210/watcher-1716100-1240611210 -o /tmp/evaluation-result-1716100-1240611210/solver-1716100-1240611210 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1716100-1240611210.cnf

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

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=1565061955

node42.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		: 3000.232
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		: 3000.232
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:       1446808 kB
Buffers:         63232 kB
Cached:         450052 kB
SwapCached:      43636 kB
Active:         173516 kB
Inactive:       385868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446808 kB
SwapTotal:     4192956 kB
SwapFree:      4144072 kB
Dirty:           19612 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            35816 kB
Committed_AS:   366060 kB
PageTables:       1388 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= 66296 MiB
End job on node42 at 2009-04-25 00:33:34