Trace number 1773043

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) 10000 10005.2

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    5723    14871 |    1716       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    4834    14382 |      --       0       --      -- |     --   | -843/-394
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1165   #clauses: 4834   #literals: 14382
0.00/0.03	c CPU time:   0.026995 s
0.00/0.03	c ==============================================================================
0.00/0.03	c lySAT 0.1
0.00/0.03	c minisat core +  additionnal features
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Number of variables:  1165                                                 |
0.00/0.03	c |  Number of clauses:    4834                                                 |
0.00/0.04	c |  Parsing time:         0.00         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-1773043-1241232839/watcher-1773043-1241232839 -o /tmp/evaluation-result-1773043-1241232839/solver-1773043-1241232839 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773043-1241232839.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29072
/proc/meminfo: memFree=1245024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151312446 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 235 195 169 0 50 0
[pid=29073] ppid=29072 vsize=956 CPUtime=0
/proc/29073/stat : 29073 (SatElite) R 29072 29072 29035 0 -1 4194304 161 0 0 0 0 0 0 0 19 0 1 0 151312446 978944 145 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29073/statm: 239 147 52 127 0 109 0

[startup+0.083475 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29072
/proc/meminfo: memFree=1245024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.102478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29072
/proc/meminfo: memFree=1245024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301516 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29072
/proc/meminfo: memFree=1245024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.702593 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29072
/proc/meminfo: memFree=1245024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1243024/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=3488 CPUtime=1.45
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 546 0 0 0 145 0 0 0 25 0 1 0 151312450 3571712 531 1992294400 134512640 135226915 4294956224 18446744073709551615 134540320 0 0 4096 3 0 0 0 17 1 0 0
/proc/29075/statm: 872 531 81 174 0 695 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8844

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1242000/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=4544 CPUtime=3.05
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 788 0 0 0 305 0 0 0 25 0 1 0 151312450 4653056 773 1992294400 134512640 135226915 4294956224 18446744073709551615 134544421 0 0 4096 3 0 0 0 17 1 0 0
/proc/29075/statm: 1136 773 81 174 0 959 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9900

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1240528/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=6128 CPUtime=6.24
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 1184 0 0 0 624 0 0 0 25 0 1 0 151312450 6275072 1169 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 1532 1169 81 174 0 1355 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11484

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1238248/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=8020 CPUtime=12.64
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 1644 0 0 0 1264 0 0 0 25 0 1 0 151312450 8212480 1629 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 2005 1629 81 174 0 1828 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13376

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1234856/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=11668 CPUtime=25.43
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 2559 0 0 0 2542 1 0 0 25 0 1 0 151312450 11948032 2544 1992294400 134512640 135226915 4294956224 18446744073709551615 134527844 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 2917 2544 81 174 0 2740 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17024

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1231976/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=14784 CPUtime=51.02
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 3274 0 0 0 5100 2 0 0 25 0 1 0 151312450 15138816 3251 1992294400 134512640 135226915 4294956224 18446744073709551615 134539471 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 3696 3251 81 174 0 3519 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20140

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1225256/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=21412 CPUtime=102.2
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 4911 0 0 0 10216 4 0 0 25 0 1 0 151312450 21925888 4888 1992294400 134512640 135226915 4294956224 18446744073709551615 134540288 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 5353 4888 81 174 0 5176 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26768

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1219880/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=26780 CPUtime=162.16
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 6236 0 0 0 16211 5 0 0 25 0 1 0 151312450 27422720 6213 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 6695 6213 81 174 0 6518 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 32136

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1214696/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=32296 CPUtime=222.14
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 7554 0 0 0 22207 7 0 0 25 0 1 0 151312450 33071104 7531 1992294400 134512640 135226915 4294956224 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 8074 7531 81 174 0 7897 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 37652

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1213864/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=33264 CPUtime=282.11
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 7755 0 0 0 28204 7 0 0 25 0 1 0 151312450 34062336 7732 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 8316 7732 81 174 0 8139 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 38620

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1210600/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=36524 CPUtime=342.07
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 8554 0 0 0 34200 7 0 0 25 0 1 0 151312450 37400576 8531 1992294400 134512640 135226915 4294956224 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 9131 8531 81 174 0 8954 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 41880

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 29075
/proc/meminfo: memFree=1209000/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=38444 CPUtime=402.04
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 8999 0 0 0 40196 8 0 0 25 0 1 0 151312450 39366656 8976 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 9611 8976 81 174 0 9434 0
Current children cumulated CPU time (s) 402.07

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

/proc/29075/statm: 54693 51154 81 174 0 54516 0
Current children cumulated CPU time (s) 9337.47
Current children cumulated vsize (KiB) 224128

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1039272/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=218772 CPUtime=9397.4
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51179 0 0 0 939675 65 0 0 25 0 1 0 151312450 224022528 51156 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54693 51156 81 174 0 54516 0
Current children cumulated CPU time (s) 9397.43
Current children cumulated vsize (KiB) 224128

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1039272/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=218772 CPUtime=9457.37
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51179 0 0 0 945672 65 0 0 25 0 1 0 151312450 224022528 51156 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54693 51156 81 174 0 54516 0
Current children cumulated CPU time (s) 9457.4
Current children cumulated vsize (KiB) 224128

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1039144/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=218772 CPUtime=9517.34
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51201 0 0 0 951668 66 0 0 25 0 1 0 151312450 224022528 51178 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54693 51178 81 174 0 54516 0
Current children cumulated CPU time (s) 9517.37
Current children cumulated vsize (KiB) 224128

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1039080/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=218772 CPUtime=9577.32
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51224 0 0 0 957666 66 0 0 25 0 1 0 151312450 224022528 51201 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54693 51201 81 174 0 54516 0
Current children cumulated CPU time (s) 9577.35
Current children cumulated vsize (KiB) 224128

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038952/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=219172 CPUtime=9637.29
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51266 0 0 0 963663 66 0 0 25 0 1 0 151312450 224432128 51243 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54793 51243 81 174 0 54616 0
Current children cumulated CPU time (s) 9637.32
Current children cumulated vsize (KiB) 224528

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038632/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=219772 CPUtime=9697.25
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51327 0 0 0 969659 66 0 0 25 0 1 0 151312450 225046528 51304 1992294400 134512640 135226915 4294956224 18446744073709551615 134543570 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54943 51304 81 174 0 54766 0
Current children cumulated CPU time (s) 9697.28
Current children cumulated vsize (KiB) 225128

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038568/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=219772 CPUtime=9757.22
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51343 0 0 0 975656 66 0 0 25 0 1 0 151312450 225046528 51320 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54943 51320 81 174 0 54766 0
Current children cumulated CPU time (s) 9757.25
Current children cumulated vsize (KiB) 225128

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038568/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=219772 CPUtime=9817.2
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51344 0 0 0 981654 66 0 0 25 0 1 0 151312450 225046528 51321 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54943 51321 81 174 0 54766 0
Current children cumulated CPU time (s) 9817.23
Current children cumulated vsize (KiB) 225128

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038504/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=219844 CPUtime=9877.16
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51349 0 0 0 987650 66 0 0 25 0 1 0 151312450 225120256 51326 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 54961 51326 81 174 0 54784 0
Current children cumulated CPU time (s) 9877.19
Current children cumulated vsize (KiB) 225200

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29097
/proc/meminfo: memFree=1038312/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=220204 CPUtime=9937.13
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51405 0 0 0 993647 66 0 0 25 0 1 0 151312450 225488896 51382 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 55051 51382 81 174 0 54874 0
Current children cumulated CPU time (s) 9937.16
Current children cumulated vsize (KiB) 225560

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29099
/proc/meminfo: memFree=1038184/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=220204 CPUtime=9997.11
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51408 0 0 0 999645 66 0 0 25 0 1 0 151312450 225488896 51385 1992294400 134512640 135226915 4294956224 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 55051 51385 81 174 0 54874 0
Current children cumulated CPU time (s) 9997.14
Current children cumulated vsize (KiB) 225560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29099
/proc/meminfo: memFree=1038184/2055920 swapFree=4181168/4192956
[pid=29072] ppid=29070 vsize=5356 CPUtime=0.03
/proc/29072/stat : 29072 (lysat.sh) S 29070 29072 29035 0 -1 4194304 310 338 0 0 0 0 3 0 18 0 1 0 151312446 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29072/statm: 1339 237 195 169 0 50 0
[pid=29075] ppid=29072 vsize=220204 CPUtime=10000
/proc/29075/stat : 29075 (LySATi) R 29072 29072 29035 0 -1 4194304 51408 0 0 0 999934 66 0 0 25 0 1 0 151312450 225488896 51385 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/29075/statm: 55051 51385 81 174 0 54874 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 225560

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 29072 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=32994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.035993
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.2
CPU time (s): 10000
CPU user time (s): 9999.37
CPU system time (s): 0.66
CPU usage (%): 99.9482
Max. virtual memory (cumulated for all children) (KiB): 225560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.032994
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 648
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= 3

runsolver used 9.10761 second user time and 27.2809 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-02 04:53:59
IDJOB=1773043
IDBENCH=20468
IDSOLVER=609
FILE ID=node37/1773043-1241232839
PBS_JOBID= 9224815
Free space on /tmp= 66544 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773043-1241232839/watcher-1773043-1241232839 -o /tmp/evaluation-result-1773043-1241232839/solver-1773043-1241232839 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773043-1241232839.cnf i

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=950418873

node37.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	: 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		: 3000.259
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:       1245576 kB
Buffers:         72416 kB
Cached:         644476 kB
SwapCached:       5608 kB
Active:          50240 kB
Inactive:       674424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245576 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            71796 kB
Committed_AS:   799784 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= 66544 MiB
End job on node37 at 2009-05-02 07:40:46