Trace number 1717356

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
LySAT i/2009-03-20? (TO) 1200.05 1200.61

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data 

0.00/0.00	c Parsing...
1.18/1.24	c ==============================================================================
1.18/1.24	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.24	c ==============================================================================
1.18/1.24	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
20.58/20.60	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
20.58/20.61	c ==============================================================================
20.58/20.61	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
20.58/20.61	c CPU time:   20.0719 s
20.58/20.61	c ==============================================================================
21.68/21.71	c lySAT 0.1
21.68/21.71	c minisat core +  additionnal features
21.68/21.71	c ============================[ Problem Statistics ]=============================
21.68/21.71	c |                                                                             |
21.68/21.71	c |  Number of variables:  43082                                                |
21.68/21.71	c |  Number of clauses:    600262                                               |
22.06/22.19	c |  Parsing time:         0.43         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-1717356-1240627538/watcher-1717356-1240627538 -o /tmp/evaluation-result-1717356-1240627538/solver-1717356-1240627538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1717356-1240627538.cnf i 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17016
/proc/meminfo: memFree=1761032/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=1172 CPUtime=0
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 90784005 1200128 164 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 293 164 52 127 0 163 0

[startup+0.0474799 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17016
/proc/meminfo: memFree=1761032/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=5760 CPUtime=0.04
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 1331 0 0 0 3 1 0 0 18 0 1 0 90784005 5898240 1315 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 1440 1317 52 127 0 1310 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11116

[startup+0.101483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17016
/proc/meminfo: memFree=1761032/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=12100 CPUtime=0.09
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 2932 0 0 0 7 2 0 0 18 0 1 0 90784005 12390400 2917 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 3025 2917 52 127 0 2895 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17456

[startup+0.301504 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17016
/proc/meminfo: memFree=1761032/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=39312 CPUtime=0.28
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 8885 0 0 0 23 5 0 0 19 0 1 0 90784005 40255488 8869 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 9828 8870 52 127 0 9698 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44668

[startup+0.701547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17016
/proc/meminfo: memFree=1761032/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=86392 CPUtime=0.68
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 20689 0 0 0 56 12 0 0 23 0 1 0 90784005 88465408 20673 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 21598 20673 52 127 0 21468 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 91748

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17018
/proc/meminfo: memFree=1642424/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=177048 CPUtime=1.48
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 39069 0 0 0 126 22 0 0 25 0 1 0 90784005 181297152 38170 1992294400 134512640 135034092 4294956096 18446744073709551615 134540947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 44262 38170 68 127 0 44132 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 182404

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17018
/proc/meminfo: memFree=1601592/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=181940 CPUtime=3.08
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 40237 0 0 0 283 25 0 0 25 0 1 0 90784005 186306560 39338 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 45485 39338 68 127 0 45355 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 187296

[startup+6.30113 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 17018
/proc/meminfo: memFree=1574264/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=199680 CPUtime=6.27
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 43676 0 0 0 593 34 0 0 25 0 1 0 90784005 204472320 42777 1992294400 134512640 135034092 4294956096 18446744073709551615 134540947 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 49920 42777 68 127 0 49790 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 205036

[startup+12.7028 s]
/proc/loadavg: 1.23 1.05 1.02 2/67 17018
/proc/meminfo: memFree=1537784/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=0
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 286 0 0 0 0 0 0 0 21 0 1 0 90784005 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17016/statm: 1339 235 195 169 0 50 0
[pid=17017] ppid=17016 vsize=210872 CPUtime=12.68
/proc/17017/stat : 17017 (SatElite) R 17016 17016 16258 0 -1 4194304 46957 0 0 0 1221 47 0 0 25 0 1 0 90784005 215932928 45342 1992294400 134512640 135034092 4294956096 18446744073709551615 134541076 0 0 4096 3 0 0 0 17 0 0 0
/proc/17017/statm: 52718 45342 68 127 0 52588 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 216228

[startup+25.5011 s]
/proc/loadavg: 1.40 1.09 1.03 2/67 17019
/proc/meminfo: memFree=1659640/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=46796 CPUtime=3.78
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 11320 0 0 0 372 6 0 0 25 0 1 0 90786176 47919104 11305 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 11699 11305 81 174 0 11522 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 52152

[startup+51.1018 s]
/proc/loadavg: 1.32 1.10 1.03 2/67 17019
/proc/meminfo: memFree=1657528/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=50032 CPUtime=29.36
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 12100 0 0 0 2929 7 0 0 25 0 1 0 90786176 51232768 12085 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 12508 12085 81 174 0 12331 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 55388

[startup+102.305 s]
/proc/loadavg: 1.14 1.08 1.03 2/67 17019
/proc/meminfo: memFree=1655096/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=52384 CPUtime=80.53
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 12692 0 0 0 8045 8 0 0 25 0 1 0 90786176 53641216 12677 1992294400 134512640 135226915 4294956208 18446744073709551615 134537096 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 13096 12677 81 174 0 12919 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 57740

[startup+162.301 s]
/proc/loadavg: 1.05 1.07 1.02 2/67 17019
/proc/meminfo: memFree=1652600/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=54928 CPUtime=140.5
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 13333 0 0 0 14041 9 0 0 25 0 1 0 90786176 56246272 13318 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 13732 13318 81 174 0 13555 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 60284

[startup+222.302 s]
/proc/loadavg: 1.02 1.05 1.02 2/67 17019
/proc/meminfo: memFree=1651320/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=56180 CPUtime=200.47
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 13629 0 0 0 20038 9 0 0 25 0 1 0 90786176 57528320 13614 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 14045 13614 81 174 0 13868 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 61536

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 17019
/proc/meminfo: memFree=1649272/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=58268 CPUtime=260.45
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 14144 0 0 0 26035 10 0 0 25 0 1 0 90786176 59666432 14129 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 14567 14129 81 174 0 14390 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 63624

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 17019
/proc/meminfo: memFree=1647096/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=60500 CPUtime=320.43
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 14687 0 0 0 32032 11 0 0 25 0 1 0 90786176 61952000 14672 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 15125 14672 81 174 0 14948 0

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

/proc/17019/statm: 16290 15827 81 174 0 16113 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 70516

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17019
/proc/meminfo: memFree=1640312/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=67276 CPUtime=560.32
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 16374 0 0 0 56019 13 0 0 25 0 1 0 90786176 68890624 16359 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 16819 16359 81 174 0 16642 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 72632

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17019
/proc/meminfo: memFree=1640120/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=67404 CPUtime=620.31
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 16412 0 0 0 62017 14 0 0 25 0 1 0 90786176 69021696 16397 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 16851 16397 81 174 0 16674 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 72760

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17019
/proc/meminfo: memFree=1639736/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=67812 CPUtime=680.28
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 16507 0 0 0 68014 14 0 0 25 0 1 0 90786176 69439488 16492 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 16953 16492 81 174 0 16776 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 73168

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17019
/proc/meminfo: memFree=1634040/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=73424 CPUtime=740.25
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 17916 0 0 0 74010 15 0 0 25 0 1 0 90786176 75186176 17901 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 18356 17901 81 174 0 18179 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 78780

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17019
/proc/meminfo: memFree=1633656/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=73692 CPUtime=800.22
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 17994 0 0 0 80007 15 0 0 25 0 1 0 90786176 75460608 17979 1992294400 134512640 135226915 4294956208 18446744073709551615 134537392 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 18423 17979 81 174 0 18246 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 79048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17019
/proc/meminfo: memFree=1633656/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=73692 CPUtime=860.2
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 17995 0 0 0 86005 15 0 0 25 0 1 0 90786176 75460608 17980 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 18423 17980 81 174 0 18246 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 79048

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1632760/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=74400 CPUtime=920.18
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 18178 0 0 0 92002 16 0 0 25 0 1 0 90786176 76185600 18163 1992294400 134512640 135226915 4294956208 18446744073709551615 134539996 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 18600 18163 81 174 0 18423 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 79756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1627768/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=79568 CPUtime=980.15
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 19418 0 0 0 97998 17 0 0 25 0 1 0 90786176 81477632 19403 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 19892 19403 81 174 0 19715 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 84924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1627768/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=79568 CPUtime=1040.13
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 19418 0 0 0 103996 17 0 0 25 0 1 0 90786176 81477632 19403 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 19892 19403 81 174 0 19715 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 84924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1627704/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=79568 CPUtime=1100.1
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 19418 0 0 0 109993 17 0 0 25 0 1 0 90786176 81477632 19403 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 19892 19403 81 174 0 19715 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 84924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1627640/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=79568 CPUtime=1160.08
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 19418 0 0 0 115991 17 0 0 25 0 1 0 90786176 81477632 19403 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 19892 19403 81 174 0 19715 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 84924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17025
/proc/meminfo: memFree=1627640/2055920 swapFree=4181224/4192956
[pid=17016] ppid=17014 vsize=5356 CPUtime=21.68
/proc/17016/stat : 17016 (lysat.sh) S 17014 17016 16258 0 -1 4194304 310 54480 0 0 0 0 2108 60 19 0 1 0 90784005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17016/statm: 1339 237 195 169 0 50 0
[pid=17019] ppid=17016 vsize=79568 CPUtime=1178.37
/proc/17019/stat : 17019 (LySATi) R 17016 17016 16258 0 -1 4194304 19419 0 0 0 117820 17 0 0 25 0 1 0 90786176 81477632 19404 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/17019/statm: 19892 19404 81 174 0 19715 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 84924

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 17016 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=84794
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=610907
# CPU time returned by wait4() is 21.6957
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.28
CPU system time (s): 0.77
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 231700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0848
system time used= 0.610907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54790
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= 77

runsolver used 1.10083 second user time and 3.2745 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 04:45:40
IDJOB=1717356
IDBENCH=20410
IDSOLVER=511
FILE ID=node79/1717356-1240627538
PBS_JOBID= 9186350
Free space on /tmp= 66276 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717356-1240627538/watcher-1717356-1240627538 -o /tmp/evaluation-result-1717356-1240627538/solver-1717356-1240627538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1717356-1240627538.cnf i

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

MD5SUM BENCH= 409f4401e9e8b60ee665ac5567a13e41
RANDOM SEED=1836639564

node79.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		: 3000.220
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		: 3000.220
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:       1761448 kB
Buffers:         31260 kB
Cached:         211648 kB
SwapCached:       6652 kB
Active:          46736 kB
Inactive:       205172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761448 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           24904 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            28504 kB
Committed_AS:   299424 kB
PageTables:       1384 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= 66220 MiB
End job on node79 at 2009-04-25 05:05:43