Trace number 1561218

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) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_14_7_3_cmp.cnf
MD5SUM04d46ce8651fab3a17ac1e6e72eb3503
Bench CategoryCRAFTED (crafted 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 variables24356
Number of clauses305744
Sum of the clauses size960940
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277468
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  305744   960940 |   91723       0        0     nan |  0.000 % |
3.58/3.69	c |         0 |  305744   960956 |      --       0       --      -- |     --   | 0/16
3.58/3.69	c ==============================================================================
3.58/3.69	c Result  :   #vars: 24352   #clauses: 305744   #literals: 960956
3.58/3.69	c CPU time:   3.64845 s
3.58/3.69	c ==============================================================================
4.09/4.10	c lySAT 0.1
4.09/4.10	c minisat core +  additionnal features
4.09/4.10	c ============================[ Problem Statistics ]=============================
4.09/4.10	c |                                                                             |
4.09/4.10	c |  Number of variables:  24352                                                |
4.09/4.10	c |  Number of clauses:    305744                                               |
4.28/4.30	c |  Parsing time:         0.17         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-1561218-1238763469/watcher-1561218-1238763469 -o /tmp/evaluation-result-1561218-1238763469/solver-1561218-1238763469 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1561218-1238763469.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 3/64 31721
/proc/meminfo: memFree=788464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=1572 CPUtime=0
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 320548305 1609728 267 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 393 269 50 127 0 263 0

[startup+0.029299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31721
/proc/meminfo: memFree=788464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=4964 CPUtime=0.01
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 1011 0 0 0 1 0 0 0 19 0 1 0 320548305 5083136 995 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 1241 997 51 127 0 1111 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10320

[startup+0.101305 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31721
/proc/meminfo: memFree=788464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=10228 CPUtime=0.09
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 2313 0 0 0 8 1 0 0 19 0 1 0 320548305 10473472 2297 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 2557 2297 51 127 0 2427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15584

[startup+0.301326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31721
/proc/meminfo: memFree=788464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=25684 CPUtime=0.29
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 5727 0 0 0 26 3 0 0 21 0 1 0 320548305 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566555 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31040

[startup+0.701372 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31721
/proc/meminfo: memFree=788464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=25684 CPUtime=0.69
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 5727 0 0 0 66 3 0 0 25 0 1 0 320548305 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566270 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31040

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31723
/proc/meminfo: memFree=765728/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=25684 CPUtime=1.49
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 5727 0 0 0 146 3 0 0 25 0 1 0 320548305 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/31722/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31040

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31723
/proc/meminfo: memFree=765600/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=0
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320548305 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31721/statm: 1339 235 195 169 0 50 0
[pid=31722] ppid=31721 vsize=25684 CPUtime=3.08
/proc/31722/stat : 31722 (SatElite) R 31721 31721 31328 0 -1 4194304 5727 0 0 0 305 3 0 0 25 0 1 0 320548305 26300416 5663 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 1 0 0
/proc/31722/statm: 6421 5663 68 127 0 6291 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31040

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=761312/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=22428 CPUtime=2.18
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 5460 0 0 0 216 2 0 0 25 0 1 0 320548715 22966272 5445 1992294400 134512640 135226915 4294956208 18446744073709551615 134541006 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 5607 5445 81 174 0 5430 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 27784

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=750816/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=32540 CPUtime=8.58
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 7970 0 0 0 855 3 0 0 25 0 1 0 320548715 33320960 7955 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 8135 7955 81 174 0 7958 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 37896

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=734368/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=47940 CPUtime=21.37
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 11805 0 0 0 2133 4 0 0 25 0 1 0 320548715 49090560 11790 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 11985 11790 81 174 0 11808 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 53296

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=721248/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=61916 CPUtime=46.96
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 15323 0 0 0 4690 6 0 0 25 0 1 0 320548715 63401984 15308 1992294400 134512640 135226915 4294956208 18446744073709551615 134528676 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 15479 15308 81 174 0 15302 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 67272

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=674016/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=108312 CPUtime=98.15
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 26881 0 0 0 9801 14 0 0 25 0 1 0 320548715 110911488 26866 1992294400 134512640 135226915 4294956208 18446744073709551615 134536908 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 27078 26866 81 174 0 26901 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 113668

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31724
/proc/meminfo: memFree=674016/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=108312 CPUtime=158.11
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 26881 0 0 0 15797 14 0 0 25 0 1 0 320548715 110911488 26866 1992294400 134512640 135226915 4294956208 18446744073709551615 134538656 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 27078 26866 81 174 0 26901 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 113668

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=644576/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=137712 CPUtime=218.07
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 34253 0 0 0 21788 19 0 0 25 0 1 0 320548715 141017088 34238 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 34428 34238 81 174 0 34251 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 143068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=602464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=180732 CPUtime=278.05
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 44978 0 0 0 27780 25 0 0 25 0 1 0 320548715 185069568 44963 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 45183 44963 81 174 0 45006 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 186088

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=571168/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=211180 CPUtime=338.02
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 52611 0 0 0 33772 30 0 0 25 0 1 0 320548715 216248320 52596 1992294400 134512640 135226915 4294956208 18446744073709551615 134526322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 52795 52596 81 174 0 52618 0

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

/proc/31724/statm: 77286 77076 81 174 0 77109 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 314500

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=446304/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=335840 CPUtime=577.92
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 83788 0 0 0 57742 50 0 0 25 0 1 0 320548715 343900160 83773 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 83960 83773 81 174 0 83783 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 341196

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=410720/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=371376 CPUtime=637.9
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 92604 0 0 0 63734 56 0 0 25 0 1 0 320548715 380289024 92589 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 92844 92589 81 174 0 92667 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 376732

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=375904/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=406216 CPUtime=697.87
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 101324 0 0 0 69726 61 0 0 25 0 1 0 320548715 415965184 101309 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 101554 101309 81 174 0 101377 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 411572

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=348256/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=433680 CPUtime=757.85
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 108192 0 0 0 75720 65 0 0 25 0 1 0 320548715 444088320 108177 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 108420 108177 81 174 0 108243 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 439036

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=325344/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=456732 CPUtime=817.82
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 113950 0 0 0 81714 68 0 0 25 0 1 0 320548715 467693568 113935 1992294400 134512640 135226915 4294956208 18446744073709551615 134527770 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 114183 113935 81 174 0 114006 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 462088

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=301216/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=480584 CPUtime=877.8
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 119928 0 0 0 87708 72 0 0 25 0 1 0 320548715 492118016 119913 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 120146 119913 81 174 0 119969 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 485940

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=276640/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=505324 CPUtime=937.77
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 126138 0 0 0 93701 76 0 0 25 0 1 0 320548715 517451776 126123 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 126331 126123 81 174 0 126154 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 510680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=251680/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=530080 CPUtime=997.74
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 132313 0 0 0 99695 79 0 0 25 0 1 0 320548715 542801920 132298 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 132520 132298 81 174 0 132343 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 535436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=225184/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=557212 CPUtime=1057.72
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 138937 0 0 0 105688 84 0 0 25 0 1 0 320548715 570585088 138922 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 139303 138922 81 174 0 139126 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 562568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=202080/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=580384 CPUtime=1117.7
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 144702 0 0 0 111682 88 0 0 25 0 1 0 320548715 594313216 144687 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 145096 144687 81 174 0 144919 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 585740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=178464/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=604120 CPUtime=1177.69
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 150639 0 0 0 117677 92 0 0 25 0 1 0 320548715 618618880 150624 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 151030 150624 81 174 0 150853 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 609476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31730
/proc/meminfo: memFree=170336/2055920 swapFree=4181692/4192956
[pid=31721] ppid=31719 vsize=5356 CPUtime=4.09
/proc/31721/stat : 31721 (lysat.sh) S 31719 31721 31328 0 -1 4194304 310 5731 0 0 0 0 402 7 19 0 1 0 320548305 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31721/statm: 1339 237 195 169 0 50 0
[pid=31724] ppid=31721 vsize=611924 CPUtime=1195.98
/proc/31724/stat : 31724 (LySATi) R 31721 31721 31328 0 -1 4194304 152584 0 0 0 119505 93 0 0 25 0 1 0 320548715 626610176 152569 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/31724/statm: 152981 152569 81 174 0 152804 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 617280

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 31721 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=21388
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=77988
# CPU time returned by wait4() is 4.09938
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.07
CPU system time (s): 1
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 617280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.02139
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6041
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= 39

runsolver used 0.961853 second user time and 3.41648 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-03 14:57:49
IDJOB=1561218
IDBENCH=70911
IDSOLVER=511
FILE ID=node42/1561218-1238763469
PBS_JOBID= 9085493
Free space on /tmp= 66540 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_14_7_3_cmp.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561218-1238763469/watcher-1561218-1238763469 -o /tmp/evaluation-result-1561218-1238763469/solver-1561218-1238763469 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1561218-1238763469.cnf i

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

MD5SUM BENCH= 04d46ce8651fab3a17ac1e6e72eb3503
RANDOM SEED=36823912

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.211
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		: 3000.211
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:        788944 kB
Buffers:        123808 kB
Cached:        1031564 kB
SwapCached:       5184 kB
Active:         285076 kB
Inactive:       878912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788944 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            8692 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            89072 kB
Committed_AS:  1253956 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node42 at 2009-04-03 15:17:52