Trace number 1526129

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1171422074-087.cnf
MD5SUM1a36742e374953fce9dd773ff1e5ac20
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c lySAT 0.1
0.00/0.02	c minisat core +  additionnal features
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  65                                                   |
0.00/0.02	c |  Number of clauses:    5785                                                 |
0.00/0.03	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526129-1238486191/watcher-1526129-1238486191 -o /tmp/evaluation-result-1526129-1238486191/solver-1526129-1238486191 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526129-1238486191.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.19 3/73 11785
/proc/meminfo: memFree=1383336/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0
/proc/11785/stat : 11785 (lysat.sh) R 11783 11785 11553 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1001037712 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11785/statm: 1339 234 194 169 0 50 0
[pid=11786] ppid=11785 vsize=824 CPUtime=0
/proc/11786/stat : 11786 (SatElite) R 11785 11785 11553 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1001037713 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11786/statm: 206 95 50 127 0 76 0

[startup+0.0581051 s]
/proc/loadavg: 0.92 0.99 1.19 3/73 11785
/proc/meminfo: memFree=1383336/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102107 s]
/proc/loadavg: 0.92 0.99 1.19 3/73 11785
/proc/meminfo: memFree=1383336/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301127 s]
/proc/loadavg: 0.92 0.99 1.19 3/73 11785
/proc/meminfo: memFree=1383336/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702172 s]
/proc/loadavg: 0.92 0.99 1.19 3/73 11785
/proc/meminfo: memFree=1383336/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50225 s]
/proc/loadavg: 0.92 0.99 1.19 2/75 11788
/proc/meminfo: memFree=1380760/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=4032 CPUtime=1.46
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 705 0 0 0 146 0 0 0 25 0 1 0 1001037715 4128768 690 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 1008 690 81 174 0 831 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9388

[startup+3.10142 s]
/proc/loadavg: 0.92 0.99 1.19 2/75 11788
/proc/meminfo: memFree=1379736/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=4968 CPUtime=3.06
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 931 0 0 0 306 0 0 0 25 0 1 0 1001037715 5087232 916 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 1242 916 81 174 0 1065 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10324

[startup+6.30175 s]
/proc/loadavg: 1.09 1.02 1.20 2/75 11788
/proc/meminfo: memFree=1378080/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=6608 CPUtime=6.26
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 1342 0 0 0 626 0 0 0 25 0 1 0 1001037715 6766592 1327 1992294400 134512640 135226915 4294956208 18446744073709551615 134537542 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 1652 1327 81 174 0 1475 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11964

[startup+12.7014 s]
/proc/loadavg: 1.08 1.02 1.19 2/75 11788
/proc/meminfo: memFree=1375904/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=8572 CPUtime=12.66
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 1783 0 0 0 1265 1 0 0 25 0 1 0 1001037715 8777728 1768 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 2143 1768 81 174 0 1966 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13928

[startup+25.5018 s]
/proc/loadavg: 1.06 1.02 1.19 2/75 11788
/proc/meminfo: memFree=1373664/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=10980 CPUtime=25.46
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 2358 0 0 0 2545 1 0 0 25 0 1 0 1001037715 11243520 2343 1992294400 134512640 135226915 4294956208 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 2745 2343 81 174 0 2568 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16336

[startup+51.1014 s]
/proc/loadavg: 1.04 1.01 1.18 2/75 11788
/proc/meminfo: memFree=1369120/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=15864 CPUtime=51.05
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 3527 0 0 0 5103 2 0 0 25 0 1 0 1001037715 16244736 3512 1992294400 134512640 135226915 4294956208 18446744073709551615 134531448 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 3966 3512 81 174 0 3789 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21220

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.17 2/75 11788
/proc/meminfo: memFree=1365344/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=19780 CPUtime=102.23
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 4416 0 0 0 10221 2 0 0 25 0 1 0 1001037715 20254720 4401 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 4945 4401 81 174 0 4768 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/75 11788
/proc/meminfo: memFree=1361760/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=23484 CPUtime=162.21
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 5306 0 0 0 16218 3 0 0 25 0 1 0 1001037715 24047616 5291 1992294400 134512640 135226915 4294956208 18446744073709551615 134536747 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 5871 5291 81 174 0 5694 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 28840

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/75 11788
/proc/meminfo: memFree=1356704/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=28916 CPUtime=222.2
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 6551 0 0 0 22216 4 0 0 25 0 1 0 1001037715 29609984 6536 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 7229 6536 81 174 0 7052 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34272

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/75 11794
/proc/meminfo: memFree=1354656/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=31252 CPUtime=282.17
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 7085 0 0 0 28213 4 0 0 25 0 1 0 1001037715 32002048 7070 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 7813 7070 81 174 0 7636 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 36608

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/75 11794
/proc/meminfo: memFree=1350496/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=35480 CPUtime=342.15
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 8124 0 0 0 34210 5 0 0 25 0 1 0 1001037715 36331520 8109 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 8870 8109 81 174 0 8693 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40836

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/75 11794
/proc/meminfo: memFree=1349600/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=36608 CPUtime=402.13
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 8387 0 0 0 40208 5 0 0 25 0 1 0 1001037715 37486592 8372 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 9152 8372 81 174 0 8975 0

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

/proc/11788/statm: 10835 9820 81 174 0 10658 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 48696

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 11794
/proc/meminfo: memFree=1343584/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=43412 CPUtime=582.08
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 9843 0 0 0 58202 6 0 0 25 0 1 0 1001037715 44453888 9828 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 10853 9828 81 174 0 10676 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 48768

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 11794
/proc/meminfo: memFree=1342816/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=44460 CPUtime=642.07
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 10037 0 0 0 64200 7 0 0 25 0 1 0 1001037715 45527040 10022 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 11115 10022 81 174 0 10938 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 49816

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 11794
/proc/meminfo: memFree=1341344/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=46184 CPUtime=702.05
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 10418 0 0 0 70198 7 0 0 25 0 1 0 1001037715 47292416 10403 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 11546 10403 81 174 0 11369 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 51540

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 11794
/proc/meminfo: memFree=1337120/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=50148 CPUtime=762.03
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 11429 0 0 0 76195 8 0 0 25 0 1 0 1001037715 51351552 11414 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 12537 11414 81 174 0 12360 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 55504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 11794
/proc/meminfo: memFree=1332832/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=54812 CPUtime=822.01
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 12520 0 0 0 82192 9 0 0 25 0 1 0 1001037715 56127488 12505 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 13703 12505 81 174 0 13526 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 60168

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 11794
/proc/meminfo: memFree=1331488/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=56752 CPUtime=882
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 12837 0 0 0 88190 10 0 0 25 0 1 0 1001037715 58114048 12822 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 14188 12822 81 174 0 14011 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 62108

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 11794
/proc/meminfo: memFree=1331296/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=57140 CPUtime=941.97
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 12899 0 0 0 94187 10 0 0 25 0 1 0 1001037715 58511360 12884 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 14285 12884 81 174 0 14108 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 62496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 11794
/proc/meminfo: memFree=1330912/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=57644 CPUtime=1001.96
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 12995 0 0 0 100186 10 0 0 25 0 1 0 1001037715 59027456 12980 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 14411 12980 81 174 0 14234 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 63000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 11794
/proc/meminfo: memFree=1330272/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=58328 CPUtime=1061.95
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 13147 0 0 0 106184 11 0 0 25 0 1 0 1001037715 59727872 13132 1992294400 134512640 135226915 4294956208 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 14582 13132 81 174 0 14405 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 63684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 11794
/proc/meminfo: memFree=1329376/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=59372 CPUtime=1121.93
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 13378 0 0 0 112182 11 0 0 25 0 1 0 1001037715 60796928 13363 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 14843 13363 81 174 0 14666 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 64728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 11794
/proc/meminfo: memFree=1328096/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=60596 CPUtime=1181.91
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 13696 0 0 0 118179 12 0 0 25 0 1 0 1001037715 62050304 13681 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 15149 13681 81 174 0 14972 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 65952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 11794
/proc/meminfo: memFree=1327904/2055920 swapFree=4175408/4192956
[pid=11785] ppid=11783 vsize=5356 CPUtime=0.01
/proc/11785/stat : 11785 (lysat.sh) S 11783 11785 11553 0 -1 4194304 310 234 0 0 0 0 1 0 18 0 1 0 1001037712 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11785/statm: 1339 237 195 169 0 50 0
[pid=11788] ppid=11785 vsize=60848 CPUtime=1200.01
/proc/11788/stat : 11788 (LySATi) R 11785 11785 11553 0 -1 4194304 13754 0 0 0 119989 12 0 0 25 0 1 0 1001037715 62308352 13739 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/11788/statm: 15212 13739 81 174 0 15035 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 66204

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 11785 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.023996
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.12
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 66204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 544
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= 2

runsolver used 1.06684 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 09:56:32
IDJOB=1526129
IDBENCH=70482
IDSOLVER=511
FILE ID=node79/1526129-1238486191
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1171422074-087.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526129-1238486191/watcher-1526129-1238486191 -o /tmp/evaluation-result-1526129-1238486191/solver-1526129-1238486191 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526129-1238486191.cnf i

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

MD5SUM BENCH= 1a36742e374953fce9dd773ff1e5ac20
RANDOM SEED=1189194830

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1383880 kB
Buffers:         89972 kB
Cached:         478004 kB
SwapCached:      11792 kB
Active:         323192 kB
Inactive:       260948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383880 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73112 kB
Committed_AS:  2672700 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-31 10:16:34