Trace number 1719073

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 c/2009-03-20? (TO) 1200.05 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.907
Satisfiable
(Un)Satisfiability was proved
Number of variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data 

0.00/0.00	c Parsing...
0.39/0.44	c ==============================================================================
0.39/0.44	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.44	c ==============================================================================
0.39/0.44	c |         0 |  542252  1554258 |  162675       0        0     nan |  0.000 % |
3.78/3.85	c |         0 |  518020  1616108 |      --       0       --      -- |     --   | -24095/63495
3.78/3.85	c ==============================================================================
3.78/3.85	c Result  :   #vars: 32773   #clauses: 518020   #literals: 1616108
3.78/3.85	c CPU time:   3.75643 s
3.78/3.85	c ==============================================================================
4.40/4.49	This is MiniSat 2.0 beta
4.40/4.49	WARNING: for repeatability, setting FPU to use double precision
4.40/4.49	============================[ Problem Statistics ]=============================
4.40/4.49	|                                                                             |
4.40/4.50	|  Number of variables:  32773                                                |
4.40/4.50	|  Number of clauses:    518020                                               |
4.48/4.81	|  Parsing time:         0.27         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-1719073-1240643007/watcher-1719073-1240643007 -o /tmp/evaluation-result-1719073-1240643007/solver-1719073-1240643007 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719073-1240643007.cnf c 

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 30937
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) R 30935 30937 30588 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 233402067615 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30937/statm: 1339 234 194 169 0 50 0
[pid=30938] ppid=30937 vsize=956 CPUtime=0
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 92326812 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 239 127 51 127 0 109 0

[startup+0.064105 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30937
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=6744 CPUtime=0.05
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 1437 0 0 0 4 1 0 0 19 0 1 0 92326812 6905856 1421 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 1686 1422 51 127 0 1556 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12100

[startup+0.101108 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30937
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=9500 CPUtime=0.08
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 2125 0 0 0 7 1 0 0 19 0 1 0 92326812 9728000 2109 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 2375 2109 51 127 0 2245 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14856

[startup+0.301126 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30937
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=26864 CPUtime=0.29
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 5953 0 0 0 25 4 0 0 21 0 1 0 92326812 27508736 5937 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 6716 5937 51 127 0 6586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32220

[startup+0.701166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30937
/proc/meminfo: memFree=1651968/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=50968 CPUtime=0.68
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 11884 0 0 0 61 7 0 0 25 0 1 0 92326812 52191232 10689 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 12742 10689 68 127 0 12612 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56324

[startup+1.50225 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30939
/proc/meminfo: memFree=1605872/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=54772 CPUtime=1.49
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 12754 0 0 0 141 8 0 0 25 0 1 0 92326812 56086528 11559 1992294400 134512640 135034092 4294956096 18446744073709551615 134566170 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 13693 11559 68 127 0 13563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60128

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30939
/proc/meminfo: memFree=1604272/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=0
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92326812 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30937/statm: 1339 235 195 169 0 50 0
[pid=30938] ppid=30937 vsize=62016 CPUtime=3.09
/proc/30938/stat : 30938 (SatElite) R 30937 30937 30588 0 -1 4194304 13998 0 0 0 301 8 0 0 25 0 1 0 92326812 63504384 12711 1992294400 134512640 135034092 4294956096 18446744073709551615 134569707 0 0 4096 3 0 0 0 17 0 0 0
/proc/30938/statm: 15504 12711 68 127 0 15374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67372

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1613744/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=28788 CPUtime=1.79
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 6778 0 0 0 175 4 0 0 25 0 1 0 92327262 29478912 6763 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 7197 6763 77 171 0 7024 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34144

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1599536/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=43688 CPUtime=8.18
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 10499 0 0 0 812 6 0 0 25 0 1 0 92327262 44736512 10484 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 10922 10484 77 171 0 10749 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 49044

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1571120/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=70984 CPUtime=20.97
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 17328 0 0 0 2087 10 0 0 25 0 1 0 92327262 72687616 17313 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 17746 17313 77 171 0 17573 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 76340

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1544816/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=97568 CPUtime=46.54
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 23911 0 0 0 4639 15 0 0 25 0 1 0 92327262 99909632 23896 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 24392 23896 77 171 0 24219 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 102924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1511728/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=130692 CPUtime=97.72
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 32062 0 0 0 9749 23 0 0 25 0 1 0 92327262 133828608 32047 1992294400 134512640 135214827 4294956208 18446744073709551615 134536857 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 32673 32047 77 171 0 32500 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 136048

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1490160/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=152980 CPUtime=157.69
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 37496 0 0 0 15740 29 0 0 25 0 1 0 92327262 156651520 37481 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 38245 37481 77 171 0 38072 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 158336

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1466480/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=176564 CPUtime=217.66
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 43353 0 0 0 21732 34 0 0 25 0 1 0 92327262 180801536 43338 1992294400 134512640 135214827 4294956208 18446744073709551615 134536613 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 44141 43338 77 171 0 43968 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 181920

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1444976/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=199160 CPUtime=277.64
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 48798 0 0 0 27726 38 0 0 25 0 1 0 92327262 203939840 48783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 49790 48783 77 171 0 49617 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 204516

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1422896/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=220532 CPUtime=337.61
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 54239 0 0 0 33718 43 0 0 25 0 1 0 92327262 225824768 54224 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 55133 54224 77 171 0 54960 0

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

/proc/30940/statm: 88833 87543 77 171 0 88660 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 360688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1244016/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=400752 CPUtime=577.53
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 98943 0 0 0 57670 83 0 0 25 0 1 0 92327262 410370048 98920 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 100188 98920 77 171 0 100015 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 406108

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1204784/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=439640 CPUtime=637.51
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 108626 0 0 0 63659 92 0 0 25 0 1 0 92327262 450191360 108603 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 109910 108603 77 171 0 109737 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 444996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1180912/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=464276 CPUtime=697.48
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 114613 0 0 0 69649 99 0 0 25 0 1 0 92327262 475418624 114582 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 116069 114582 77 171 0 115896 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 469632

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1127152/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=520048 CPUtime=757.46
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 128029 0 0 0 75637 109 0 0 25 0 1 0 92327262 532529152 127998 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 130012 127998 77 171 0 129839 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 525404

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1095728/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=551372 CPUtime=817.44
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 135901 0 0 0 81626 118 0 0 25 0 1 0 92327262 564604928 135870 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 137843 135870 77 171 0 137670 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 556728

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1061680/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=585072 CPUtime=877.4
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 144352 0 0 0 87613 127 0 0 25 0 1 0 92327262 599113728 144321 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 146268 144321 77 171 0 146095 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 590428

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1028272/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=618704 CPUtime=937.38
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 152776 0 0 0 93602 136 0 0 25 0 1 0 92327262 633552896 152745 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 154676 152745 77 171 0 154503 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 624060

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=1004784/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=641832 CPUtime=997.35
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 158558 0 0 0 99594 141 0 0 25 0 1 0 92327262 657235968 158527 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 160458 158527 77 171 0 160285 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 647188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=978096/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=668464 CPUtime=1057.33
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 165271 0 0 0 105585 148 0 0 25 0 1 0 92327262 684507136 165240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 167116 165240 77 171 0 166943 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 673820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=949424/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=696916 CPUtime=1117.31
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 172394 0 0 0 111574 157 0 0 25 0 1 0 92327262 713641984 172363 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 174229 172363 77 171 0 174056 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 702272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=922224/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=724620 CPUtime=1177.28
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 179311 0 0 0 117565 163 0 0 25 0 1 0 92327262 742010880 179280 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 181155 179280 77 171 0 180982 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 729976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30940
/proc/meminfo: memFree=909424/2055920 swapFree=4192812/4192956
[pid=30937] ppid=30935 vsize=5356 CPUtime=4.48
/proc/30937/stat : 30937 (lysat.sh) S 30935 30937 30588 0 -1 4194304 310 15112 0 0 0 0 434 14 16 0 1 0 92326812 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30937/statm: 1339 237 195 169 0 50 0
[pid=30940] ppid=30937 vsize=736528 CPUtime=1195.57
/proc/30940/stat : 30940 (LySATc) R 30937 30937 30588 0 -1 4194304 182314 0 0 0 119391 166 0 0 25 0 1 0 92327262 754204672 182283 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/30940/statm: 184132 182283 77 171 0 183959 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 741884

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 30937 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=347339
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=149977
# CPU time returned by wait4() is 4.49732
# 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): 1198.25
CPU system time (s): 1.8
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 741884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.34734
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15422
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= 13

runsolver used 1.16782 second user time and 3.20951 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-25 09:03:28
IDJOB=1719073
IDBENCH=20577
IDSOLVER=512
FILE ID=node70/1719073-1240643007
PBS_JOBID= 9186439
Free space on /tmp= 66328 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719073-1240643007/watcher-1719073-1240643007 -o /tmp/evaluation-result-1719073-1240643007/solver-1719073-1240643007 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719073-1240643007.cnf c

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

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=1774632413

node70.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		: 3000.213
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		: 3000.213
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:       1652512 kB
Buffers:         56348 kB
Cached:         257336 kB
SwapCached:          0 kB
Active:          41952 kB
Inactive:       285656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12416 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            61852 kB
Committed_AS:   256972 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node70 at 2009-04-25 09:23:30