Trace number 1727419

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) 1200.02 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.78/0.81	c ==============================================================================
0.78/0.81	c |           |     ORIGINAL     |              LEARNT              |          |
0.78/0.81	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.78/0.81	c ==============================================================================
0.78/0.81	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
14.07/14.14	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
14.07/14.14	c ==============================================================================
14.07/14.14	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
14.07/14.14	c CPU time:   13.9629 s
14.07/14.14	c ==============================================================================
15.56/15.61	c lySAT 0.1
15.56/15.61	c minisat core +  additionnal features
15.56/15.61	c ============================[ Problem Statistics ]=============================
15.56/15.61	c |                                                                             |
15.56/15.61	c |  Number of variables:  8350                                                 |
15.56/15.61	c |  Number of clauses:    1008700                                              |
15.57/16.35	c |  Parsing time:         0.66         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-1727419-1240724601/watcher-1727419-1240724601 -o /tmp/evaluation-result-1727419-1240724601/solver-1727419-1240724601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727419-1240724601.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: 0.92 0.98 0.99 3/64 21209
/proc/meminfo: memFree=1586824/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) R 21207 21209 21080 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21209/statm: 1339 234 194 169 0 50 0
[pid=21210] ppid=21209 vsize=1556 CPUtime=0
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 100495035 1593344 286 1992294400 134512640 135034092 4294956128 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 389 288 50 127 0 259 0

[startup+0.0813359 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21209
/proc/meminfo: memFree=1586824/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=7208 CPUtime=0.06
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 1613 0 0 0 6 0 0 0 19 0 1 0 100495035 7380992 1597 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 1802 1598 50 127 0 1672 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12564

[startup+0.10134 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21209
/proc/meminfo: memFree=1586824/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=8908 CPUtime=0.09
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 1941 0 0 0 8 1 0 0 19 0 1 0 100495035 9121792 1925 1992294400 134512640 135034092 4294956128 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 2227 1926 50 127 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14264

[startup+0.301378 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21209
/proc/meminfo: memFree=1586824/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=22208 CPUtime=0.29
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 5302 0 0 0 26 3 0 0 21 0 1 0 100495035 22740992 5286 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 5552 5287 50 127 0 5422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27564

[startup+0.701469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21209
/proc/meminfo: memFree=1586824/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=47752 CPUtime=0.69
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 11724 0 0 0 62 7 0 0 25 0 1 0 100495035 48898048 11708 1992294400 134512640 135034092 4294956128 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21210/statm: 11938 11708 50 127 0 11808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53108

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21211
/proc/meminfo: memFree=1528504/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=69484 CPUtime=1.48
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 16133 0 0 0 138 10 0 0 25 0 1 0 100495035 71151616 16117 1992294400 134512640 135034092 4294956128 18446744073709551615 134541032 0 0 4096 3 0 0 0 17 1 0 0
/proc/21210/statm: 17371 16117 68 127 0 17241 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74840

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21211
/proc/meminfo: memFree=1513336/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=85836 CPUtime=3.08
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 20229 0 0 0 294 14 0 0 25 0 1 0 100495035 87896064 20213 1992294400 134512640 135034092 4294956128 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 21459 20213 68 127 0 21329 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91192

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21211
/proc/meminfo: memFree=1488504/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=108144 CPUtime=6.28
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 23708 0 0 0 612 16 0 0 25 0 1 0 100495035 110739456 23692 1992294400 134512640 135034092 4294956128 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 27036 23692 68 127 0 26906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113500

[startup+12.7028 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 21211
/proc/meminfo: memFree=1488312/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=0
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100495035 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 235 195 169 0 50 0
[pid=21210] ppid=21209 vsize=108144 CPUtime=12.68
/proc/21210/stat : 21210 (SatElite) R 21209 21209 21080 0 -1 4194304 23726 0 0 0 1252 16 0 0 25 0 1 0 100495035 110739456 23710 1992294400 134512640 135034092 4294956128 18446744073709551615 134569616 0 0 4096 3 0 0 0 17 0 0 0
/proc/21210/statm: 27036 23710 68 127 0 26906 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113500

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1497592/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=65960 CPUtime=9.88
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 16328 0 0 0 978 10 0 0 25 0 1 0 100496596 67543040 16313 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 16490 16313 81 174 0 16313 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 71316

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1494776/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=68604 CPUtime=35.44
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 16991 0 0 0 3534 10 0 0 25 0 1 0 100496596 70250496 16976 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21212/statm: 17151 16976 81 174 0 16974 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 73960

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1491192/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=72344 CPUtime=86.59
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 17935 0 0 0 8648 11 0 0 25 0 1 0 100496596 74080256 17920 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 18086 17920 81 174 0 17909 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 77700

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1488120/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=75488 CPUtime=146.56
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 18718 0 0 0 14643 13 0 0 25 0 1 0 100496596 77299712 18703 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 18872 18703 81 174 0 18695 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 80844

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1485816/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=77864 CPUtime=206.52
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 19294 0 0 0 20638 14 0 0 25 0 1 0 100496596 79732736 19279 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 19466 19279 81 174 0 19289 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 83220

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1482936/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=80816 CPUtime=266.49
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 20027 0 0 0 26634 15 0 0 25 0 1 0 100496596 82755584 20012 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 20204 20012 81 174 0 20027 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 86172

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1479864/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=83904 CPUtime=326.46
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 20779 0 0 0 32630 16 0 0 25 0 1 0 100496596 85917696 20764 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 20976 20764 81 174 0 20799 0

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

/proc/21212/statm: 23448 23235 81 174 0 23271 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 99148

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1469880/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=93792 CPUtime=626.31
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 23250 0 0 0 62612 19 0 0 25 0 1 0 100496596 96043008 23235 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 23448 23235 81 174 0 23271 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 99148

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1465528/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=98232 CPUtime=686.28
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 24362 0 0 0 68608 20 0 0 25 0 1 0 100496596 100589568 24347 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 24558 24347 81 174 0 24381 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 103588

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1462584/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=100984 CPUtime=746.27
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 25046 0 0 0 74606 21 0 0 25 0 1 0 100496596 103407616 25031 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 25246 25031 81 174 0 25069 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 106340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1462584/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=100984 CPUtime=806.24
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 25046 0 0 0 80603 21 0 0 25 0 1 0 100496596 103407616 25031 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 25246 25031 81 174 0 25069 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 106340

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1462584/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=100984 CPUtime=866.21
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 25046 0 0 0 86600 21 0 0 25 0 1 0 100496596 103407616 25031 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 25246 25031 81 174 0 25069 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 106340

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1457464/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=106196 CPUtime=926.19
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 26353 0 0 0 92597 22 0 0 25 0 1 0 100496596 108744704 26338 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 26549 26338 81 174 0 26372 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 111552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21212
/proc/meminfo: memFree=1450168/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=113552 CPUtime=986.17
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28172 0 0 0 98592 25 0 0 25 0 1 0 100496596 116277248 28157 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 28388 28157 81 174 0 28211 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 118908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21218
/proc/meminfo: memFree=1446840/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=116552 CPUtime=1046.12
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28921 0 0 0 104586 26 0 0 25 0 1 0 100496596 119349248 28906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 29138 28906 81 174 0 28961 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 121908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21218
/proc/meminfo: memFree=1446840/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=116552 CPUtime=1106.09
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28921 0 0 0 110583 26 0 0 25 0 1 0 100496596 119349248 28906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 29138 28906 81 174 0 28961 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 121908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21218
/proc/meminfo: memFree=1446840/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=116552 CPUtime=1166.06
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28921 0 0 0 116580 26 0 0 25 0 1 0 100496596 119349248 28906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 29138 28906 81 174 0 28961 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 121908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21218
/proc/meminfo: memFree=1446840/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=116552 CPUtime=1184.45
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28921 0 0 0 118419 26 0 0 25 0 1 0 100496596 119349248 28906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 29138 28906 81 174 0 28961 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 121908

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21218
/proc/meminfo: memFree=1446840/2055920 swapFree=4192812/4192956
[pid=21209] ppid=21207 vsize=5356 CPUtime=15.57
/proc/21209/stat : 21209 (lysat.sh) S 21207 21209 21080 0 -1 4194304 310 23748 0 0 0 0 1531 26 16 0 1 0 100495035 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21209/statm: 1339 237 195 169 0 50 0
[pid=21212] ppid=21209 vsize=116552 CPUtime=1184.45
/proc/21212/stat : 21212 (LySATi) R 21209 21209 21080 0 -1 4194304 28921 0 0 0 118419 26 0 0 25 0 1 0 100496596 119349248 28906 1992294400 134512640 135226915 4294956224 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 0 0 0
/proc/21212/statm: 29138 28906 81 174 0 28961 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 121908

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21209 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=321670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=263959
# CPU time returned by wait4() is 15.5856
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.5
CPU system time (s): 0.52
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 121908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.3217
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24058
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= 90

runsolver used 0.935857 second user time and 3.43948 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 07:43:23
IDJOB=1727419
IDBENCH=24638
IDSOLVER=511
FILE ID=node1/1727419-1240724601
PBS_JOBID= 9186922
Free space on /tmp= 66324 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727419-1240724601/watcher-1727419-1240724601 -o /tmp/evaluation-result-1727419-1240724601/solver-1727419-1240724601 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727419-1240724601.cnf i

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1382357552

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1587368 kB
Buffers:         37216 kB
Cached:         344392 kB
SwapCached:        144 kB
Active:         187816 kB
Inactive:       207832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14908 kB
Writeback:           0 kB
Mapped:          23692 kB
Slab:            58972 kB
Committed_AS:   352684 kB
PageTables:       1436 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= 66300 MiB
End job on node1 at 2009-04-26 08:03:26