Trace number 1773123

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 10002.9

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark150.288
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  177375   464310 |   53212       0        0     nan |  0.000 % |
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 1089   #clauses: 177375   #literals: 464310
0.09/0.13	c CPU time:   0.111982 s
0.09/0.13	c ==============================================================================
0.28/0.31	c lySAT 0.1
0.28/0.31	c minisat core +  additionnal features
0.28/0.31	c ============================[ Problem Statistics ]=============================
0.28/0.31	c |                                                                             |
0.28/0.31	c |  Number of variables:  1089                                                 |
0.28/0.31	c |  Number of clauses:    177375                                               |
0.29/0.40	c |  Parsing time:         0.08         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-1773123-1241233102/watcher-1773123-1241233102 -o /tmp/evaluation-result-1773123-1241233102/solver-1773123-1241233102 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773123-1241233102.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 24940
/proc/meminfo: memFree=1410080/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151343685 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24940/statm: 1339 235 195 169 0 50 0
[pid=24941] ppid=24940 vsize=956 CPUtime=0
/proc/24941/stat : 24941 (SatElite) R 24940 24940 24903 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 151343686 978944 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24941/statm: 239 134 51 127 0 109 0

[startup+0.102178 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24940
/proc/meminfo: memFree=1410080/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151343685 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24940/statm: 1339 235 195 169 0 50 0
[pid=24941] ppid=24940 vsize=7940 CPUtime=0.09
/proc/24941/stat : 24941 (SatElite) R 24940 24940 24903 0 -1 4194304 1786 0 0 0 8 1 0 0 18 0 1 0 151343686 8130560 1770 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24941/statm: 1985 1771 51 127 0 1855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13296

[startup+0.202191 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24940
/proc/meminfo: memFree=1410080/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151343685 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24940/statm: 1339 235 195 169 0 50 0
[pid=24941] ppid=24940 vsize=10568 CPUtime=0.19
/proc/24941/stat : 24941 (SatElite) R 24940 24940 24903 0 -1 4194304 2474 0 0 0 17 2 0 0 18 0 1 0 151343686 10821632 2458 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24941/statm: 2642 2458 67 127 0 2512 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15924

[startup+0.301211 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24940
/proc/meminfo: memFree=1410080/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151343685 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24940/statm: 1339 235 195 169 0 50 0
[pid=24941] ppid=24940 vsize=10568 CPUtime=0.28
/proc/24941/stat : 24941 (SatElite) R 24940 24940 24903 0 -1 4194304 2474 0 0 0 26 2 0 0 19 0 1 0 151343686 10821632 2458 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24941/statm: 2642 2458 67 127 0 2512 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15924

[startup+0.701267 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24940
/proc/meminfo: memFree=1410080/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1395152/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=12928 CPUtime=1.17
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 3110 0 0 0 117 0 0 0 25 0 1 0 151343717 13238272 3095 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 3232 3095 82 174 0 3055 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 18284

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1394960/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=13368 CPUtime=2.77
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 3211 0 0 0 277 0 0 0 25 0 1 0 151343717 13688832 3196 1992294400 134512640 135226915 4294956224 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 3342 3196 82 174 0 3165 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18724

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1393816/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=14540 CPUtime=5.98
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 3520 0 0 0 597 1 0 0 25 0 1 0 151343717 14888960 3505 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 3635 3505 82 174 0 3458 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19896

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1391448/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=16932 CPUtime=12.37
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 4096 0 0 0 1236 1 0 0 25 0 1 0 151343717 17338368 4081 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 4233 4081 82 174 0 4056 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22288

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1388120/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=19912 CPUtime=25.17
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 4823 0 0 0 2515 2 0 0 25 0 1 0 151343717 20389888 4808 1992294400 134512640 135226915 4294956224 18446744073709551615 134538500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 4978 4808 82 174 0 4801 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25268

[startup+51.1029 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1382872/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=25308 CPUtime=50.75
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 6170 0 0 0 5072 3 0 0 25 0 1 0 151343717 25915392 6155 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 6327 6155 82 174 0 6150 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 30664

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 24943
/proc/meminfo: memFree=1372824/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=35504 CPUtime=101.94
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 8659 0 0 0 10187 7 0 0 25 0 1 0 151343717 36356096 8644 1992294400 134512640 135226915 4294956224 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 8876 8644 82 174 0 8699 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40860

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24949
/proc/meminfo: memFree=1366872/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=41652 CPUtime=161.91
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 10196 0 0 0 16182 9 0 0 25 0 1 0 151343717 42651648 10181 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 10413 10181 82 174 0 10236 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 47008

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24949
/proc/meminfo: memFree=1360280/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=48252 CPUtime=221.9
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 11774 0 0 0 22179 11 0 0 25 0 1 0 151343717 49410048 11759 1992294400 134512640 135226915 4294956224 18446744073709551615 134537132 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 12063 11759 82 174 0 11886 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53608

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24949
/proc/meminfo: memFree=1350360/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=58468 CPUtime=281.89
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 14243 0 0 0 28174 15 0 0 25 0 1 0 151343717 59871232 14228 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 14617 14228 82 174 0 14440 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63824

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24949
/proc/meminfo: memFree=1349464/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=59412 CPUtime=341.87
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 14484 0 0 0 34172 15 0 0 25 0 1 0 151343717 60837888 14469 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 14853 14469 82 174 0 14676 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 64768

[startup+402.302 s]

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

/proc/24943/statm: 89774 86589 82 174 0 89597 0
Current children cumulated CPU time (s) 9339.59
Current children cumulated vsize (KiB) 364452

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24965
/proc/meminfo: memFree=1058456/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=359504 CPUtime=9399.28
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 86674 0 0 0 939813 115 0 0 25 0 1 0 151343717 368132096 86659 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 89876 86659 82 174 0 89699 0
Current children cumulated CPU time (s) 9399.57
Current children cumulated vsize (KiB) 364860

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24965
/proc/meminfo: memFree=1058136/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=359792 CPUtime=9459.26
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 86758 0 0 0 945811 115 0 0 25 0 1 0 151343717 368427008 86743 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 89948 86743 82 174 0 89771 0
Current children cumulated CPU time (s) 9459.55
Current children cumulated vsize (KiB) 365148

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24965
/proc/meminfo: memFree=1057688/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=360268 CPUtime=9519.24
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 86858 0 0 0 951809 115 0 0 25 0 1 0 151343717 368914432 86843 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90067 86843 82 174 0 89890 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 365624

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24965
/proc/meminfo: memFree=1057368/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=360556 CPUtime=9579.22
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 86934 0 0 0 957807 115 0 0 25 0 1 0 151343717 369209344 86919 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90139 86919 82 174 0 89962 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 365912

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24965
/proc/meminfo: memFree=1057112/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=360888 CPUtime=9639.21
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 86999 0 0 0 963805 116 0 0 25 0 1 0 151343717 369549312 86984 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90222 86984 82 174 0 90045 0
Current children cumulated CPU time (s) 9639.5
Current children cumulated vsize (KiB) 366244

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1056408/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=361356 CPUtime=9699.19
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87102 0 0 0 969803 116 0 0 25 0 1 0 151343717 370028544 87087 1992294400 134512640 135226915 4294956224 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90339 87087 82 174 0 90162 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 366712

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1056280/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=361688 CPUtime=9759.17
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87185 0 0 0 975801 116 0 0 25 0 1 0 151343717 370368512 87170 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90422 87170 82 174 0 90245 0
Current children cumulated CPU time (s) 9759.46
Current children cumulated vsize (KiB) 367044

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1055896/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=362120 CPUtime=9819.15
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87283 0 0 0 981799 116 0 0 25 0 1 0 151343717 370810880 87268 1992294400 134512640 135226915 4294956224 18446744073709551615 134547771 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90530 87268 82 174 0 90353 0
Current children cumulated CPU time (s) 9819.44
Current children cumulated vsize (KiB) 367476

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1055704/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=362264 CPUtime=9879.14
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87321 0 0 0 987798 116 0 0 25 0 1 0 151343717 370958336 87306 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90566 87306 82 174 0 90389 0
Current children cumulated CPU time (s) 9879.43
Current children cumulated vsize (KiB) 367620

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1055256/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=363004 CPUtime=9939.13
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87451 0 0 0 993796 117 0 0 25 0 1 0 151343717 371716096 87436 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90751 87436 82 174 0 90574 0
Current children cumulated CPU time (s) 9939.42
Current children cumulated vsize (KiB) 368360

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1054616/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=363600 CPUtime=9999.11
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87596 0 0 0 999794 117 0 0 25 0 1 0 151343717 372326400 87581 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90900 87581 82 174 0 90723 0
Current children cumulated CPU time (s) 9999.4
Current children cumulated vsize (KiB) 368956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24967
/proc/meminfo: memFree=1054616/2055920 swapFree=4181364/4192956
[pid=24940] ppid=24938 vsize=5356 CPUtime=0.29
/proc/24940/stat : 24940 (lysat.sh) S 24938 24940 24903 0 -1 4194304 310 2477 0 0 0 0 27 2 16 0 1 0 151343685 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24940/statm: 1339 237 195 169 0 50 0
[pid=24943] ppid=24940 vsize=363600 CPUtime=9999.71
/proc/24943/stat : 24943 (LySATi) R 24940 24940 24903 0 -1 4194304 87597 0 0 0 999854 117 0 0 25 0 1 0 151343717 372326400 87582 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24943/statm: 90900 87582 82 174 0 90723 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 368956

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 24940 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=281957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=30995
# CPU time returned by wait4() is 0.312952
# 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): 10002.9
CPU time (s): 10000
CPU user time (s): 9998.81
CPU system time (s): 1.19
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 368956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.281957
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2787
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 11.4523 second user time and 24.9262 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-02 04:58:22
IDJOB=1773123
IDBENCH=20488
IDSOLVER=609
FILE ID=node13/1773123-1241233102
PBS_JOBID= 9224819
Free space on /tmp= 66448 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773123-1241233102/watcher-1773123-1241233102 -o /tmp/evaluation-result-1773123-1241233102/solver-1773123-1241233102 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773123-1241233102.cnf i

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

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=1496438087

node13.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		: 3000.227
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		: 3000.227
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:       1410624 kB
Buffers:         65860 kB
Cached:         478092 kB
SwapCached:       5352 kB
Active:          29416 kB
Inactive:       522268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410624 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            4740 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            79604 kB
Committed_AS:   622276 kB
PageTables:       1460 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= 66444 MiB
End job on node13 at 2009-05-02 07:45:07