Trace number 1716672

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 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
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 variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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...
0.39/0.47	c ==============================================================================
0.39/0.47	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.47	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.47	c ==============================================================================
0.39/0.47	c |         0 |  614789  1419314 |  184436       0        0     nan |  0.000 % |
3.88/3.99	c |         0 |  248601   661061 |      --       0       --      -- |     --   | -225959/-441263
3.88/3.99	c ==============================================================================
3.88/3.99	c Result  :   #vars: 44244   #clauses: 248601   #literals: 661061
3.88/3.99	c CPU time:   3.84042 s
3.88/3.99	c ==============================================================================
4.17/4.26	c
4.17/4.26	c Starting glucose
4.17/4.26	c
4.17/4.26	
4.17/4.26	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
4.17/4.26	
4.17/4.26	c ============================[ Problem Statistics ]=============================
4.17/4.26	c |                                                                             |
4.17/4.26	c |  Number of variables:  44244                                                |
4.17/4.26	c |  Number of clauses:    248601                                               |
4.37/4.43	c |  Parsing time:         0.15         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-1716672-1240618833/watcher-1716672-1240618833 -o /tmp/evaluation-result-1716672-1240618833/solver-1716672-1240618833 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1716672-1240618833.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: 0.85 0.97 0.99 2/65 3255
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) R 3253 3255 3218 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/3255/statm: 1340 235 194 169 0 51 0
[pid=3256] ppid=3255 vsize=1324 CPUtime=0
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 89912693 1355776 185 1992294400 134512640 135225430 4294956176 18446744073709551615 134543531 0 0 4096 3 0 0 0 17 1 0 0
/proc/3256/statm: 331 186 50 174 0 154 0

[startup+0.094479 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3255
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=22040 CPUtime=0.07
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 4904 0 0 0 6 1 0 0 19 0 1 0 89912693 22568960 4888 1992294400 134512640 135225430 4294956176 18446744073709551615 134544613 0 0 4096 3 0 0 0 17 1 0 0
/proc/3256/statm: 5510 4888 50 174 0 5333 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27400

[startup+0.101489 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3255
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=22700 CPUtime=0.09
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 5347 0 0 0 7 2 0 0 19 0 1 0 89912693 23244800 5331 1992294400 134512640 135225430 4294956176 18446744073709551615 134543845 0 0 4096 3 0 0 0 17 0 0 0
/proc/3256/statm: 5675 5331 50 174 0 5498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28060

[startup+0.301527 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3255
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=42320 CPUtime=0.28
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 10293 0 0 0 24 4 0 0 21 0 1 0 89912693 43335680 10277 1992294400 134512640 135225430 4294956176 18446744073709551615 134528172 0 0 4096 3 0 0 0 17 0 0 0
/proc/3256/statm: 10580 10277 50 174 0 10403 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47680

[startup+0.701603 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 3255
/proc/meminfo: memFree=915672/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=78840 CPUtime=0.68
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 16990 0 0 0 60 8 0 0 25 0 1 0 89912693 80732160 15520 1992294400 134512640 135225430 4294956176 18446744073709551615 134713792 0 0 4096 3 0 0 0 17 0 0 0
/proc/3256/statm: 19710 15520 77 174 0 19533 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 84200

[startup+1.50174 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 3257
/proc/meminfo: memFree=850120/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=82944 CPUtime=1.48
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 18085 0 0 0 139 9 0 0 25 0 1 0 89912693 84934656 16615 1992294400 134512640 135225430 4294956176 18446744073709551615 134587501 0 0 4096 3 0 0 0 17 1 0 0
/proc/3256/statm: 20736 16615 77 174 0 20559 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 88304

[startup+3.10204 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 3257
/proc/meminfo: memFree=843464/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=0
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 89912693 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 236 195 169 0 51 0
[pid=3256] ppid=3255 vsize=84884 CPUtime=3.08
/proc/3256/stat : 3256 (SatELite_releas) R 3255 3255 3218 0 -1 4194304 20247 0 0 0 297 11 0 0 25 0 1 0 89912693 86921216 17126 1992294400 134512640 135225430 4294956176 18446744073709551615 134587354 0 0 4096 3 0 0 0 17 1 0 0
/proc/3256/statm: 21221 17126 77 174 0 21044 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 90244

[startup+6.30163 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 3258
/proc/meminfo: memFree=886984/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=20860 CPUtime=2.03
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 4895 0 0 0 201 2 0 0 25 0 1 0 89913119 21360640 4876 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 5215 4876 76 172 0 5040 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26220

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/67 3258
/proc/meminfo: memFree=886512/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=22048 CPUtime=8.42
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 5196 0 0 0 840 2 0 0 25 0 1 0 89913119 22577152 5177 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 5512 5177 77 172 0 5337 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 27408

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 3258
/proc/meminfo: memFree=883248/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=25408 CPUtime=21.23
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 6027 0 0 0 2119 4 0 0 25 0 1 0 89913119 26017792 6008 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 6352 6008 77 172 0 6177 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30768

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 3258
/proc/meminfo: memFree=881200/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=27568 CPUtime=46.81
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 6555 0 0 0 4677 4 0 0 25 0 1 0 89913119 28229632 6536 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 6892 6536 77 172 0 6717 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32928

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 3258
/proc/meminfo: memFree=877360/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=31476 CPUtime=98
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 7520 0 0 0 9795 5 0 0 25 0 1 0 89913119 32231424 7501 1992294400 134512640 135217611 4294956304 18446744073709551615 134532748 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 7869 7501 77 172 0 7694 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 36836

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=876144/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=33052 CPUtime=157.98
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 7901 0 0 0 15792 6 0 0 25 0 1 0 89913119 33845248 7882 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 8263 7882 77 172 0 8088 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 38412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=872816/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=36048 CPUtime=217.95
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 8643 0 0 0 21789 6 0 0 25 0 1 0 89913119 36913152 8624 1992294400 134512640 135217611 4294956304 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 9012 8624 77 172 0 8837 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41408

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=868720/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=40120 CPUtime=277.93
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 9656 0 0 0 27786 7 0 0 25 0 1 0 89913119 41082880 9637 1992294400 134512640 135217611 4294956304 18446744073709551615 134532697 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 10030 9637 77 172 0 9855 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 45480

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=868656/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=40240 CPUtime=337.91
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 9664 0 0 0 33784 7 0 0 25 0 1 0 89913119 41205760 9645 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 10060 9645 77 172 0 9885 0

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

/proc/3258/statm: 11967 11536 77 172 0 11792 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 53228

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860784/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=48156 CPUtime=637.82
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11616 0 0 0 63773 9 0 0 25 0 1 0 89913119 49311744 11597 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12039 11597 77 172 0 11864 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 53516

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860464/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=48516 CPUtime=697.79
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11699 0 0 0 69770 9 0 0 25 0 1 0 89913119 49680384 11680 1992294400 134512640 135217611 4294956304 18446744073709551615 134527881 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12129 11680 77 172 0 11954 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 53876

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860592/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=48516 CPUtime=757.78
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11701 0 0 0 75769 9 0 0 25 0 1 0 89913119 49680384 11682 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12129 11682 77 172 0 11954 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 53876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860464/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=48832 CPUtime=817.75
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11732 0 0 0 81766 9 0 0 25 0 1 0 89913119 50003968 11713 1992294400 134512640 135217611 4294956304 18446744073709551615 134537887 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12208 11713 77 172 0 12033 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 54192

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860336/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=48980 CPUtime=877.73
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11767 0 0 0 87764 9 0 0 25 0 1 0 89913119 50155520 11748 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12245 11748 77 172 0 12070 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 54340

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=860080/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=49288 CPUtime=937.71
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11830 0 0 0 93762 9 0 0 25 0 1 0 89913119 50470912 11811 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12322 11811 77 172 0 12147 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 54648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=859632/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=49636 CPUtime=997.69
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 11928 0 0 0 99760 9 0 0 25 0 1 0 89913119 50827264 11909 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12409 11909 77 172 0 12234 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 54996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3258
/proc/meminfo: memFree=859376/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=49996 CPUtime=1057.67
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 12008 0 0 0 105758 9 0 0 25 0 1 0 89913119 51195904 11989 1992294400 134512640 135217611 4294956304 18446744073709551615 134537007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 12499 11989 77 172 0 12324 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 55356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3260
/proc/meminfo: memFree=856880/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=52568 CPUtime=1117.65
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 12618 0 0 0 111755 10 0 0 25 0 1 0 89913119 53829632 12599 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 13142 12599 77 172 0 12967 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 57928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3260
/proc/meminfo: memFree=854832/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=54628 CPUtime=1177.63
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 13127 0 0 0 117752 11 0 0 25 0 1 0 89913119 55939072 13108 1992294400 134512640 135217611 4294956304 18446744073709551615 134532910 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 13657 13108 77 172 0 13482 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 59988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3260
/proc/meminfo: memFree=853872/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=55552 CPUtime=1195.83
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 13367 0 0 0 119572 11 0 0 25 0 1 0 89913119 56885248 13348 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 13888 13348 77 172 0 13713 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60912

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 3260
/proc/meminfo: memFree=853872/2055920 swapFree=4192956/4192956
[pid=3255] ppid=3253 vsize=5360 CPUtime=4.23
/proc/3255/stat : 3255 (glucose.sh) S 3253 3255 3218 0 -1 4194304 313 26605 0 0 0 0 407 16 16 0 1 0 89912693 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3255/statm: 1340 238 195 169 0 51 0
[pid=3258] ppid=3255 vsize=55552 CPUtime=1195.83
/proc/3258/stat : 3258 (glucose_static) R 3255 3255 3218 0 -1 4194304 13367 0 0 0 119572 11 0 0 25 0 1 0 89913119 56885248 13348 1992294400 134512640 135217611 4294956304 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/3258/statm: 13888 13348 77 172 0 13713 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 60912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3255 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=76380
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=171973
# CPU time returned by wait4() is 4.24835
# 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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.27
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 97556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.07638
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26918
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= 34

runsolver used 1.06784 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-25 02:20:34
IDJOB=1716672
IDBENCH=20387
IDSOLVER=503
FILE ID=node82/1716672-1240618833
PBS_JOBID= 9186318
Free space on /tmp= 66268 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716672-1240618833/watcher-1716672-1240618833 -o /tmp/evaluation-result-1716672-1240618833/solver-1716672-1240618833 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1716672-1240618833.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=319346322

node82.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		: 3000.259
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		: 3000.259
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:        916152 kB
Buffers:         88952 kB
Cached:         948184 kB
SwapCached:          0 kB
Active:         372096 kB
Inactive:       679488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        916152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12468 kB
Writeback:           0 kB
Mapped:          24176 kB
Slab:            74116 kB
Committed_AS:   205104 kB
PageTables:       1384 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= 66256 MiB
End job on node82 at 2009-04-25 02:40:36