Trace number 1774083

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) 10000.1 10004.8

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-34-s100.cnf
MD5SUMd33264afbb7fa6f88a24b97cfc468c5a
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 variables32465
Number of clauses97748
Sum of the clauses size230766
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262350
Number of clauses of size 335334
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.09	c ==============================================================================
0.01/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.09	c ==============================================================================
0.01/0.09	c |         0 |   97556   230314 |   29266       0        0     nan |  0.000 % |
1.19/1.26	c |         0 |   60741   181511 |      --       0       --      -- |     --   | -36695/-48379
1.19/1.26	c ==============================================================================
1.19/1.26	c Result  :   #vars: 14617   #clauses: 60741   #literals: 181511
1.19/1.26	c CPU time:   1.21981 s
1.19/1.26	c ==============================================================================
1.28/1.34	c lySAT 0.1
1.28/1.34	c minisat core +  additionnal features
1.28/1.34	c ============================[ Problem Statistics ]=============================
1.28/1.34	c |                                                                             |
1.28/1.34	c |  Number of variables:  14617                                                |
1.28/1.34	c |  Number of clauses:    60741                                                |
1.28/1.38	c |  Parsing time:         0.04         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-1774083-1241239252/watcher-1774083-1241239252 -o /tmp/evaluation-result-1774083-1241239252/solver-1774083-1241239252 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1774083-1241239252.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: 1.01 1.00 1.00 3/64 32457
/proc/meminfo: memFree=1276456/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=0
/proc/32457/stat : 32457 (lysat.sh) R 32455 32457 32328 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 151953674 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 266890439327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32457/statm: 1339 234 194 169 0 50 0
[pid=32458] ppid=32457 vsize=1556 CPUtime=0
/proc/32458/stat : 32458 (SatElite) R 32457 32457 32328 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 151953674 1593344 277 1992294400 134512640 135034092 4294956112 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/32458/statm: 389 279 50 127 0 259 0

[startup+0.0248711 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32457
/proc/meminfo: memFree=1276456/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=0
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151953674 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32457/statm: 1339 235 195 169 0 50 0
[pid=32458] ppid=32457 vsize=5364 CPUtime=0.01
/proc/32458/stat : 32458 (SatElite) R 32457 32457 32328 0 -1 4194304 1228 0 0 0 1 0 0 0 19 0 1 0 151953674 5492736 1212 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32458/statm: 1341 1212 51 127 0 1211 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10720

[startup+0.101885 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32457
/proc/meminfo: memFree=1276456/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=0
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151953674 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32457/statm: 1339 235 195 169 0 50 0
[pid=32458] ppid=32457 vsize=13360 CPUtime=0.08
/proc/32458/stat : 32458 (SatElite) R 32457 32457 32328 0 -1 4194304 3294 0 0 0 7 1 0 0 19 0 1 0 151953674 13680640 3171 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/32458/statm: 3340 3171 68 127 0 3210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18716

[startup+0.301923 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32457
/proc/meminfo: memFree=1276456/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=0
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151953674 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32457/statm: 1339 235 195 169 0 50 0
[pid=32458] ppid=32457 vsize=14548 CPUtime=0.29
/proc/32458/stat : 32458 (SatElite) R 32457 32457 32328 0 -1 4194304 3559 0 0 0 27 2 0 0 21 0 1 0 151953674 14897152 3436 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32458/statm: 3637 3436 68 127 0 3507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19904

[startup+0.701998 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 32457
/proc/meminfo: memFree=1276456/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=0
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151953674 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32457/statm: 1339 235 195 169 0 50 0
[pid=32458] ppid=32457 vsize=15560 CPUtime=0.69
/proc/32458/stat : 32458 (SatElite) R 32457 32457 32328 0 -1 4194304 3811 0 0 0 66 3 0 0 25 0 1 0 151953674 15933440 3665 1992294400 134512640 135034092 4294956112 18446744073709551615 134566248 0 0 4096 3 0 0 0 17 0 0 0
/proc/32458/statm: 3890 3665 68 127 0 3760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20916

[startup+1.50116 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32459
/proc/meminfo: memFree=1257176/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5356

[startup+3.10146 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1264856/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=7228 CPUtime=1.74
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 1655 0 0 0 174 0 0 0 25 0 1 0 151953808 7401472 1640 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 1807 1640 82 174 0 1630 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12584

[startup+6.30107 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1264344/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=7448 CPUtime=4.93
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 1713 0 0 0 493 0 0 0 25 0 1 0 151953808 7626752 1698 1992294400 134512640 135226915 4294956224 18446744073709551615 134544421 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 1862 1698 82 174 0 1685 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12804

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1264024/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=7956 CPUtime=11.34
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 1824 0 0 0 1133 1 0 0 25 0 1 0 151953808 8146944 1809 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 1989 1809 82 174 0 1812 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13312

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1263576/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=8460 CPUtime=24.13
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 1967 0 0 0 2412 1 0 0 25 0 1 0 151953808 8663040 1952 1992294400 134512640 135226915 4294956224 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 2115 1952 82 174 0 1938 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13816

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1262104/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=9928 CPUtime=49.7
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 2332 0 0 0 4968 2 0 0 25 0 1 0 151953808 10166272 2317 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 2482 2317 82 174 0 2305 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 15284

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1260120/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=11872 CPUtime=100.89
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 2820 0 0 0 10086 3 0 0 25 0 1 0 151953808 12156928 2805 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 2968 2805 82 174 0 2791 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17228

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1259096/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=12980 CPUtime=160.86
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 3076 0 0 0 16083 3 0 0 25 0 1 0 151953808 13291520 3061 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 3245 3061 82 174 0 3068 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 18336

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1256728/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=15332 CPUtime=220.81
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 3661 0 0 0 22077 4 0 0 25 0 1 0 151953808 15699968 3646 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 3833 3646 82 174 0 3656 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 20688

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1253144/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=19056 CPUtime=280.78
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 4590 0 0 0 28073 5 0 0 25 0 1 0 151953808 19513344 4575 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 4764 4575 82 174 0 4587 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 24412

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32460
/proc/meminfo: memFree=1252248/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=19968 CPUtime=340.75
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 4796 0 0 0 34070 5 0 0 25 0 1 0 151953808 20447232 4781 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 4992 4781 82 174 0 4815 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 25324

[startup+402.302 s]

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

/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9337.89
Current children cumulated vsize (KiB) 133316

[startup+9402.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32482
/proc/meminfo: memFree=1146008/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9396.51
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 939606 45 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9397.84
Current children cumulated vsize (KiB) 133316

[startup+9462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 32482
/proc/meminfo: memFree=1146008/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9456.49
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 945603 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9457.82
Current children cumulated vsize (KiB) 133316

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145944/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9516.47
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 951601 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9517.8
Current children cumulated vsize (KiB) 133316

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145944/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9576.44
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 957598 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9577.77
Current children cumulated vsize (KiB) 133316

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145944/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9636.41
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 963595 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9637.74
Current children cumulated vsize (KiB) 133316

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145816/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9696.39
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 969593 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9697.72
Current children cumulated vsize (KiB) 133316

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145752/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9756.36
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 975590 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9757.69
Current children cumulated vsize (KiB) 133316

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145752/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9816.34
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 981588 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134546369 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9817.67
Current children cumulated vsize (KiB) 133316

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145752/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9876.32
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 987586 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9877.65
Current children cumulated vsize (KiB) 133316

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145752/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9936.28
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 993582 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9937.61
Current children cumulated vsize (KiB) 133316

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145816/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9996.26
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 999580 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134537154 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 9997.59
Current children cumulated vsize (KiB) 133316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32482
/proc/meminfo: memFree=1145816/2055920 swapFree=4191900/4192956
[pid=32457] ppid=32455 vsize=5356 CPUtime=1.33
/proc/32457/stat : 32457 (lysat.sh) S 32455 32457 32328 0 -1 4194304 310 4035 0 0 0 0 129 4 16 0 1 0 151953674 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32457/statm: 1339 237 195 169 0 50 0
[pid=32460] ppid=32457 vsize=127960 CPUtime=9998.76
/proc/32460/stat : 32460 (LySATi) R 32457 32457 32328 0 -1 4194304 31060 0 0 0 999830 46 0 0 25 0 1 0 151953808 131031040 31045 1992294400 134512640 135226915 4294956224 18446744073709551615 134536744 0 0 4096 3 0 0 0 17 0 0 0
/proc/32460/statm: 31990 31045 82 174 0 31813 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 133316

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 32457 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=294803
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=44993
# CPU time returned by wait4() is 1.3398
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.8
CPU time (s): 10000.1
CPU user time (s): 9999.59
CPU system time (s): 0.5
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 133316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2948
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4345
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= 4

runsolver used 9.33658 second user time and 27.0519 second system time

The end

Launcher Data 

Begin job on node38 at 2009-05-02 06:40:52
IDJOB=1774083
IDBENCH=70864
IDSOLVER=609
FILE ID=node38/1774083-1241239252
PBS_JOBID= 9224844
Free space on /tmp= 66512 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-34-s100.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774083-1241239252/watcher-1774083-1241239252 -o /tmp/evaluation-result-1774083-1241239252/solver-1774083-1241239252 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1774083-1241239252.cnf i

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

MD5SUM BENCH= d33264afbb7fa6f88a24b97cfc468c5a
RANDOM SEED=994854094

node38.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		: 3000.265
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		: 3000.265
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:       1276936 kB
Buffers:         73180 kB
Cached:         594808 kB
SwapCached:        384 kB
Active:          68016 kB
Inactive:       613376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276936 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3724 kB
Writeback:           0 kB
Mapped:          21836 kB
Slab:            83604 kB
Committed_AS:   768496 kB
PageTables:       1456 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= 66504 MiB
End job on node38 at 2009-05-02 09:27:39