Trace number 1717140

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) 1200.01 1200.61

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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...
0.99/1.02	c ==============================================================================
0.99/1.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.02	c ==============================================================================
0.99/1.02	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
17.77/17.89	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
17.77/17.89	c ==============================================================================
17.77/17.89	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
17.77/17.89	c CPU time:   17.4164 s
17.77/17.89	c ==============================================================================
18.68/18.70	c
18.68/18.70	c Starting glucose
18.68/18.70	c
18.68/18.70	
18.68/18.70	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
18.68/18.70	
18.68/18.70	c ============================[ Problem Statistics ]=============================
18.68/18.70	c |                                                                             |
18.68/18.71	c |  Number of variables:  40759                                                |
18.68/18.71	c |  Number of clauses:    571173                                               |
18.68/19.22	c |  Parsing time:         0.45         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-1717140-1240624753/watcher-1717140-1240624753 -o /tmp/evaluation-result-1717140-1240624753/solver-1717140-1240624753 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1717140-1240624753.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: 1.91 1.83 1.45 2/64 18951
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5356 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) R 18949 18951 18705 0 -1 4194304 195 0 0 0 0 0 0 0 21 0 1 0 90509098 5484544 162 1992294400 4194304 4889804 548682068800 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0
/proc/18951/statm: 1339 169 139 169 0 50 0

[startup+0.014112 s]
/proc/loadavg: 1.91 1.83 1.45 2/64 18951
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101119 s]
/proc/loadavg: 1.91 1.83 1.45 2/64 18951
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301142 s]
/proc/loadavg: 1.91 1.83 1.45 2/64 18951
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701188 s]
/proc/loadavg: 1.91 1.83 1.45 2/64 18951
/proc/meminfo: memFree=1501704/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50128 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 18953
/proc/meminfo: memFree=1366328/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
[pid=18953] ppid=18951 vsize=171472 CPUtime=1.49
/proc/18953/stat : 18953 (SatELite_releas) R 18951 18951 18705 0 -1 4194304 37140 0 0 0 128 21 0 0 25 0 1 0 90509098 175587328 36260 1992294400 134512640 135225430 4294956160 18446744073709551615 134546966 0 0 4096 3 0 0 0 17 0 0 0
/proc/18953/statm: 42868 36260 76 174 0 42691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176832

[startup+3.10147 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 18953
/proc/meminfo: memFree=1349496/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
[pid=18953] ppid=18951 vsize=177112 CPUtime=3.09
/proc/18953/stat : 18953 (SatELite_releas) R 18951 18951 18705 0 -1 4194304 38410 0 0 0 284 25 0 0 25 0 1 0 90509098 181362688 37530 1992294400 134512640 135225430 4294956160 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/18953/statm: 44278 37530 76 174 0 44101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182472

[startup+6.30184 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 18953
/proc/meminfo: memFree=1319608/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
[pid=18953] ppid=18951 vsize=193928 CPUtime=6.29
/proc/18953/stat : 18953 (SatELite_releas) R 18951 18951 18705 0 -1 4194304 41920 0 0 0 597 32 0 0 25 0 1 0 90509098 198582272 41040 1992294400 134512640 135225430 4294956160 18446744073709551615 134541738 0 0 4096 3 0 0 0 17 0 0 0
/proc/18953/statm: 48482 41040 76 174 0 48305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 199288

[startup+12.7016 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 18953
/proc/meminfo: memFree=1292728/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=0
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 287 0 0 0 0 0 0 0 21 0 1 0 90509098 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18951/statm: 1340 236 195 169 0 51 0
[pid=18953] ppid=18951 vsize=203248 CPUtime=12.68
/proc/18953/stat : 18953 (SatELite_releas) R 18951 18951 18705 0 -1 4194304 44613 0 0 0 1225 43 0 0 25 0 1 0 90509098 208125952 43060 1992294400 134512640 135225430 4294956160 18446744073709551615 134586312 0 0 4096 3 0 0 0 17 0 0 0
/proc/18953/statm: 50812 43060 77 174 0 50635 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 208608

[startup+25.5011 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 18954
/proc/meminfo: memFree=1402936/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=47340 CPUtime=6.78
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 11551 0 0 0 670 8 0 0 25 0 1 0 90510969 48476160 11512 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 11835 11512 77 172 0 11660 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 52700

[startup+51.1011 s]
/proc/loadavg: 1.40 1.70 1.43 2/66 18954
/proc/meminfo: memFree=1399288/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=51116 CPUtime=32.36
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 12490 0 0 0 3226 10 0 0 25 0 1 0 90510969 52342784 12451 1992294400 134512640 135217611 4294956272 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 12779 12451 77 172 0 12604 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 56476

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/66 18954
/proc/meminfo: memFree=1397560/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=52872 CPUtime=83.53
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 12901 0 0 0 8343 10 0 0 25 0 1 0 90510969 54140928 12862 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 13218 12862 77 172 0 13043 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 58232

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 18960
/proc/meminfo: memFree=1396344/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=54276 CPUtime=143.49
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 13254 0 0 0 14338 11 0 0 25 0 1 0 90510969 55578624 13215 1992294400 134512640 135217611 4294956272 18446744073709551615 134533211 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 13569 13215 77 172 0 13394 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 59636

[startup+222.301 s]
/proc/loadavg: 1.06 1.41 1.35 2/66 19436
/proc/meminfo: memFree=1394288/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=55876 CPUtime=203.45
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 13663 0 0 0 20332 13 0 0 25 0 1 0 90510969 57217024 13624 1992294400 134512640 135217611 4294956272 18446744073709551615 134539603 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 13969 13624 77 172 0 13794 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 61236

[startup+282.301 s]
/proc/loadavg: 1.02 1.33 1.33 2/66 19436
/proc/meminfo: memFree=1394160/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=56152 CPUtime=263.43
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 13728 0 0 0 26330 13 0 0 25 0 1 0 90510969 57499648 13689 1992294400 134512640 135217611 4294956272 18446744073709551615 134533304 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 14038 13689 77 172 0 13863 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 61512

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.30 2/66 19436
/proc/meminfo: memFree=1392240/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=58156 CPUtime=323.4
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 14217 0 0 0 32327 13 0 0 25 0 1 0 90510969 59551744 14178 1992294400 134512640 135217611 4294956272 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 14539 14178 77 172 0 14364 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 63516

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.28 2/66 19436
/proc/meminfo: memFree=1391856/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=58548 CPUtime=383.38
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 14310 0 0 0 38325 13 0 0 25 0 1 0 90510969 59953152 14271 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 14637 14271 77 172 0 14462 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 63908


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

/proc/18954/statm: 15021 14646 77 172 0 14846 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 65444

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 19436
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=61168 CPUtime=563.29
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 14977 0 0 0 56316 13 0 0 25 0 1 0 90510969 62636032 14938 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 15292 14938 77 172 0 15117 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 66528

[startup+642.301 s]
/proc/loadavg: 1.08 1.10 1.21 2/66 19436
/proc/meminfo: memFree=1388408/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=62092 CPUtime=623.27
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 15211 0 0 0 62313 14 0 0 25 0 1 0 90510969 63582208 15172 1992294400 134512640 135217611 4294956272 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 15523 15172 77 172 0 15348 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 67452

[startup+702.301 s]
/proc/loadavg: 1.03 1.08 1.20 2/66 19436
/proc/meminfo: memFree=1387640/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=62904 CPUtime=683.23
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 15391 0 0 0 68309 14 0 0 25 0 1 0 90510969 64413696 15352 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 15726 15352 77 172 0 15551 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 68264

[startup+762.305 s]
/proc/loadavg: 1.01 1.06 1.18 2/66 19436
/proc/meminfo: memFree=1387320/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=63216 CPUtime=743.21
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 15454 0 0 0 74307 14 0 0 25 0 1 0 90510969 64733184 15415 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 15804 15415 77 172 0 15629 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 68576

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 19436
/proc/meminfo: memFree=1386360/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=64280 CPUtime=803.18
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 15693 0 0 0 80304 14 0 0 25 0 1 0 90510969 65822720 15654 1992294400 134512640 135217611 4294956272 18446744073709551615 134532907 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16070 15654 77 172 0 15895 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 69640

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 19436
/proc/meminfo: memFree=1385784/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=64812 CPUtime=863.15
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 15840 0 0 0 86301 14 0 0 25 0 1 0 90510969 66367488 15801 1992294400 134512640 135217611 4294956272 18446744073709551615 134532971 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16203 15801 77 172 0 16028 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 70172

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 19436
/proc/meminfo: memFree=1385080/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=65604 CPUtime=923.13
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16044 0 0 0 92298 15 0 0 25 0 1 0 90510969 67178496 16005 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16401 16005 77 172 0 16226 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 70964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 19436
/proc/meminfo: memFree=1384632/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=66040 CPUtime=983.11
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16146 0 0 0 98296 15 0 0 25 0 1 0 90510969 67624960 16107 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16510 16107 77 172 0 16335 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 71400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 19436
/proc/meminfo: memFree=1384312/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=66452 CPUtime=1043.08
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16236 0 0 0 104293 15 0 0 25 0 1 0 90510969 68046848 16197 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16613 16197 77 172 0 16438 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 71812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 19436
/proc/meminfo: memFree=1383544/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=67144 CPUtime=1103.06
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16427 0 0 0 110291 15 0 0 25 0 1 0 90510969 68755456 16388 1992294400 134512640 135217611 4294956272 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16786 16388 77 172 0 16611 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 72504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 19436
/proc/meminfo: memFree=1383224/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=67420 CPUtime=1163.04
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16498 0 0 0 116289 15 0 0 25 0 1 0 90510969 69038080 16459 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 16855 16459 77 172 0 16680 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 72780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 19436
/proc/meminfo: memFree=1382456/2055920 swapFree=4192812/4192956
[pid=18951] ppid=18949 vsize=5360 CPUtime=18.68
/proc/18951/stat : 18951 (glucose.sh) S 18949 18951 18705 0 -1 4194304 313 51587 0 0 0 0 1813 55 16 0 1 0 90509098 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18951/statm: 1340 238 195 169 0 51 0
[pid=18954] ppid=18951 vsize=68212 CPUtime=1181.33
/proc/18954/stat : 18954 (glucose_static) R 18951 18951 18705 0 -1 4194304 16696 0 0 0 118118 15 0 0 25 0 1 0 90510969 69849088 16657 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/18954/statm: 17053 16657 77 172 0 16878 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 73572

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 18951 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=135243
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=560914
# CPU time returned by wait4() is 18.6962
# while last known CPU time is 1200.01
#
# 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): 1200.01
CPU user time (s): 1199.31
CPU system time (s): 0.7
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 224344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1352
system time used= 0.560914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51900
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= 75

runsolver used 1.07184 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-25 03:59:14
IDJOB=1717140
IDBENCH=20405
IDSOLVER=503
FILE ID=node11/1717140-1240624753
PBS_JOBID= 9186325
Free space on /tmp= 66056 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717140-1240624753/watcher-1717140-1240624753 -o /tmp/evaluation-result-1717140-1240624753/solver-1717140-1240624753 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1717140-1240624753.cnf

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

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=640048007

node11.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:       1502184 kB
Buffers:         54528 kB
Cached:         417928 kB
SwapCached:        144 kB
Active:         159764 kB
Inactive:       326736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23052 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            53224 kB
Committed_AS:   299512 kB
PageTables:       1448 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= 66004 MiB
End job on node11 at 2009-04-25 04:19:17