Trace number 1772874

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) 10000.1 10004.3

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 % |
17.88/17.92	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
17.88/17.93	c ==============================================================================
17.88/17.93	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
17.88/17.93	c CPU time:   17.4224 s
17.88/17.93	c ==============================================================================
18.69/18.79	c
18.69/18.79	c Starting glucose
18.69/18.79	c
18.69/18.79	
18.69/18.79	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
18.69/18.79	
18.69/18.79	c ============================[ Problem Statistics ]=============================
18.69/18.79	c |                                                                             |
18.69/18.79	c |  Number of variables:  40759                                                |
18.69/18.79	c |  Number of clauses:    571173                                               |
18.77/19.30	c |  Parsing time:         0.46         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-1772874-1241251931/watcher-1772874-1241251931 -o /tmp/evaluation-result-1772874-1241251931/solver-1772874-1241251931 -C 10000 -W 12000 -M 1800 glucose.sh HOME/instance-1772874-1241251931.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 534
/proc/meminfo: memFree=1189840/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) R 532 534 497 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 235 1992294400 4194304 4889804 548682068816 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/534/statm: 1340 235 194 169 0 51 0
[pid=535] ppid=534 vsize=1360 CPUtime=0
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 153227263 1392640 171 1992294400 134512640 135225430 4294956192 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 340 173 51 174 0 163 0

[startup+0.0154961 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 534
/proc/meminfo: memFree=1189840/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=2860 CPUtime=0
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 153227263 2928640 514 1992294400 134512640 135225430 4294956192 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 715 515 51 174 0 538 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8220

[startup+0.101502 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 534
/proc/meminfo: memFree=1189840/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=17056 CPUtime=0.09
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 3447 0 0 0 8 1 0 0 19 0 1 0 153227263 17465344 3431 1992294400 134512640 135225430 4294956192 18446744073709551615 134544080 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 4264 3432 51 174 0 4087 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22416

[startup+0.301515 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 534
/proc/meminfo: memFree=1189840/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=42960 CPUtime=0.29
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 10123 0 0 0 24 5 0 0 21 0 1 0 153227263 43991040 10107 1992294400 134512640 135225430 4294956192 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 10740 10107 51 174 0 10563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48320

[startup+0.701548 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 534
/proc/meminfo: memFree=1189840/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=118580 CPUtime=0.69
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 23534 0 0 0 55 14 0 0 25 0 1 0 153227263 121425920 23518 1992294400 134512640 135225430 4294956192 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 29645 23519 51 174 0 29468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123940

[startup+1.50161 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 536
/proc/meminfo: memFree=1055360/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=171472 CPUtime=1.49
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 37141 0 0 0 128 21 0 0 25 0 1 0 153227263 175587328 36261 1992294400 134512640 135225430 4294956192 18446744073709551615 134587334 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 42868 36261 76 174 0 42691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176832

[startup+3.10174 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 536
/proc/meminfo: memFree=1037440/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=177112 CPUtime=3.09
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 38408 0 0 0 284 25 0 0 25 0 1 0 153227263 181362688 37528 1992294400 134512640 135225430 4294956192 18446744073709551615 134720117 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 44278 37528 76 174 0 44101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 182472

[startup+6.30201 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 536
/proc/meminfo: memFree=1008320/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=193796 CPUtime=6.29
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 41892 0 0 0 593 36 0 0 25 0 1 0 153227263 198447104 41012 1992294400 134512640 135225430 4294956192 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 48449 41012 76 174 0 48272 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 199156

[startup+12.7025 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 536
/proc/meminfo: memFree=981632/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=0
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153227263 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/534/statm: 1340 236 195 169 0 51 0
[pid=535] ppid=534 vsize=203248 CPUtime=12.69
/proc/535/stat : 535 (SatELite_releas) R 534 534 497 0 -1 4194304 44613 0 0 0 1223 46 0 0 25 0 1 0 153227263 208125952 43060 1992294400 134512640 135225430 4294956192 18446744073709551615 134548854 0 0 4096 3 0 0 0 17 0 0 0
/proc/535/statm: 50812 43060 77 174 0 50635 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 208608

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 537
/proc/meminfo: memFree=1092096/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=47336 CPUtime=6.69
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 11547 0 0 0 663 6 0 0 25 0 1 0 153229142 48472064 11508 1992294400 134512640 135217611 4294956304 18446744073709551615 134538442 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 11834 11508 77 172 0 11659 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 52696

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 537
/proc/meminfo: memFree=1088576/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=51120 CPUtime=32.29
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 12490 0 0 0 3222 7 0 0 25 0 1 0 153229142 52346880 12451 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 12780 12451 77 172 0 12605 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 56480

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 537
/proc/meminfo: memFree=1086912/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=52872 CPUtime=83.45
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 12903 0 0 0 8338 7 0 0 25 0 1 0 153229142 54140928 12864 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 13218 12864 77 172 0 13043 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 58232

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 537
/proc/meminfo: memFree=1085504/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=54280 CPUtime=143.42
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 13253 0 0 0 14334 8 0 0 25 0 1 0 153229142 55582720 13214 1992294400 134512640 135217611 4294956304 18446744073709551615 134537546 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 13570 13214 77 172 0 13395 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 59640

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 537
/proc/meminfo: memFree=1083904/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=55876 CPUtime=203.41
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 13659 0 0 0 20332 9 0 0 25 0 1 0 153229142 57217024 13620 1992294400 134512640 135217611 4294956304 18446744073709551615 134542224 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 13969 13620 77 172 0 13794 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 61236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 537
/proc/meminfo: memFree=1083712/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=56156 CPUtime=263.38
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 13724 0 0 0 26329 9 0 0 25 0 1 0 153229142 57503744 13685 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 14039 13685 77 172 0 13864 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 61516

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 537
/proc/meminfo: memFree=1081792/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=58028 CPUtime=323.34
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 14204 0 0 0 32324 10 0 0 25 0 1 0 153229142 59420672 14165 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 14507 14165 77 172 0 14332 0
Current children cumulated CPU time (s) 342.11

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

/proc/537/statm: 26889 26250 77 172 0 26714 0
Current children cumulated CPU time (s) 9398.31
Current children cumulated vsize (KiB) 112916

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1033088/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=107556 CPUtime=9439.52
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26289 0 0 0 943924 28 0 0 25 0 1 0 153229142 110137344 26250 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 26889 26250 77 172 0 26714 0
Current children cumulated CPU time (s) 9458.29
Current children cumulated vsize (KiB) 112916

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1033088/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=107556 CPUtime=9499.49
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26295 0 0 0 949921 28 0 0 25 0 1 0 153229142 110137344 26256 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 26889 26256 77 172 0 26714 0
Current children cumulated CPU time (s) 9518.26
Current children cumulated vsize (KiB) 112916

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032704/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108020 CPUtime=9559.48
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26396 0 0 0 955920 28 0 0 25 0 1 0 153229142 110612480 26357 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27005 26357 77 172 0 26830 0
Current children cumulated CPU time (s) 9578.25
Current children cumulated vsize (KiB) 113380

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032704/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108020 CPUtime=9619.45
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26396 0 0 0 961917 28 0 0 25 0 1 0 153229142 110612480 26357 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27005 26357 77 172 0 26830 0
Current children cumulated CPU time (s) 9638.22
Current children cumulated vsize (KiB) 113380

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032576/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108020 CPUtime=9679.43
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26397 0 0 0 967915 28 0 0 25 0 1 0 153229142 110612480 26358 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27005 26358 77 172 0 26830 0
Current children cumulated CPU time (s) 9698.2
Current children cumulated vsize (KiB) 113380

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032384/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108160 CPUtime=9739.41
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26443 0 0 0 973913 28 0 0 25 0 1 0 153229142 110755840 26404 1992294400 134512640 135217611 4294956304 18446744073709551615 134522694 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27040 26404 77 172 0 26865 0
Current children cumulated CPU time (s) 9758.18
Current children cumulated vsize (KiB) 113520

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032384/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108160 CPUtime=9799.39
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26443 0 0 0 979911 28 0 0 25 0 1 0 153229142 110755840 26404 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27040 26404 77 172 0 26865 0
Current children cumulated CPU time (s) 9818.16
Current children cumulated vsize (KiB) 113520

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032384/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108160 CPUtime=9859.36
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26443 0 0 0 985908 28 0 0 25 0 1 0 153229142 110755840 26404 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27040 26404 77 172 0 26865 0
Current children cumulated CPU time (s) 9878.13
Current children cumulated vsize (KiB) 113520

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032384/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108316 CPUtime=9919.33
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26459 0 0 0 991905 28 0 0 25 0 1 0 153229142 110915584 26420 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27079 26420 77 172 0 26904 0
Current children cumulated CPU time (s) 9938.1
Current children cumulated vsize (KiB) 113676

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032256/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108316 CPUtime=9979.31
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26491 0 0 0 997903 28 0 0 25 0 1 0 153229142 110915584 26452 1992294400 134512640 135217611 4294956304 18446744073709551615 134533202 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27079 26452 77 172 0 26904 0
Current children cumulated CPU time (s) 9998.08
Current children cumulated vsize (KiB) 113676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032256/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108316 CPUtime=9981.31
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26491 0 0 0 998103 28 0 0 25 0 1 0 153229142 110915584 26452 1992294400 134512640 135217611 4294956304 18446744073709551615 134533084 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27079 26452 77 172 0 26904 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 113676

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

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

[startup+10004.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 555
/proc/meminfo: memFree=1032256/2055920 swapFree=4191900/4192956
[pid=534] ppid=532 vsize=5360 CPUtime=18.77
/proc/534/stat : 534 (glucose.sh) S 532 534 497 0 -1 4194304 313 51587 0 0 0 0 1819 58 16 0 1 0 153227263 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/534/statm: 1340 238 195 169 0 51 0
[pid=537] ppid=534 vsize=108316 CPUtime=9981.31
/proc/537/stat : 537 (glucose_static) R 534 534 497 0 -1 4194304 26491 0 0 0 998103 28 0 0 25 0 1 0 153229142 110915584 26452 1992294400 134512640 135217611 4294956304 18446744073709551615 134533084 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/537/statm: 27079 26452 77 172 0 26904 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 113676

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 534 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=192234
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=587910
# CPU time returned by wait4() is 18.7801
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.3
CPU time (s): 10000.1
CPU user time (s): 9999.22
CPU system time (s): 0.86
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 224344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1922
system time used= 0.58791
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= 5
involuntary context switches= 64

runsolver used 8.31774 second user time and 28.0717 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-02 10:12:12
IDJOB=1772874
IDBENCH=20405
IDSOLVER=610
FILE ID=node3/1772874-1241251931
PBS_JOBID= 9224909
Free space on /tmp= 66332 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-1772874-1241251931/watcher-1772874-1241251931 -o /tmp/evaluation-result-1772874-1241251931/solver-1772874-1241251931 -C 10000 -W 12000 -M 1800  glucose.sh HOME/instance-1772874-1241251931.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=275845677

node3.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		: 3000.212
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		: 3000.212
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:       1190256 kB
Buffers:         84464 kB
Cached:         662780 kB
SwapCached:        416 kB
Active:         103884 kB
Inactive:       657228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190256 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           23332 kB
Writeback:           0 kB
Mapped:          22196 kB
Slab:            90604 kB
Committed_AS:   748264 kB
PageTables:       1372 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= 66280 MiB
End job on node3 at 2009-05-02 12:58:59