Trace number 1525675

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S785082413-028.cnf
MD5SUM13e9cb633f9b051a78e57cdfbe73ffb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.2
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.01	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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  90                                                   |
0.00/0.01	|  Number of clauses:    1917                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.50	HOME/lysat.sh: line 55: 26875 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1525675-1238420071/watcher-1525675-1238420071 -o /tmp/evaluation-result-1525675-1238420071/solver-1525675-1238420071 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525675-1238420071.cnf c 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 26872
/proc/meminfo: memFree=1751776/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) R 26870 26872 26773 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 468337495 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 230266671841 0 0 4100 65536 0 0 0 17 1 0 0
/proc/26872/statm: 1339 234 194 169 0 50 0

[startup+0.039412 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 26872
/proc/meminfo: memFree=1751776/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101422 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 26872
/proc/meminfo: memFree=1751776/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301458 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 26872
/proc/meminfo: memFree=1751776/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701532 s]
/proc/loadavg: 1.99 1.97 1.99 4/86 26872
/proc/meminfo: memFree=1751776/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1750856/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=2288 CPUtime=1.48
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 241 0 0 0 148 0 0 0 25 0 1 0 468337496 2342912 227 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 572 227 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10197 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1750600/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=2420 CPUtime=3.08
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 269 0 0 0 308 0 0 0 25 0 1 0 468337496 2478080 255 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 605 255 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30157 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1750344/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=2552 CPUtime=6.28
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 304 0 0 0 628 0 0 0 25 0 1 0 468337496 2613248 290 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 638 290 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7017 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1750096/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=2816 CPUtime=12.68
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 352 0 0 0 1268 0 0 0 25 0 1 0 468337496 2883584 338 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 704 338 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1749840/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=2952 CPUtime=25.47
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 399 0 0 0 2547 0 0 0 25 0 1 0 468337496 3022848 385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 738 385 77 171 0 565 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8308

[startup+51.1018 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1749520/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=3228 CPUtime=51.06
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 475 0 0 0 5106 0 0 0 25 0 1 0 468337496 3305472 461 1992294400 134512640 135214827 4294956224 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 807 461 77 171 0 634 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8584

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1749136/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=3632 CPUtime=102.25
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 550 0 0 0 10225 0 0 0 25 0 1 0 468337496 3719168 536 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 908 536 77 171 0 735 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8988

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748816/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=3776 CPUtime=162.22
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 612 0 0 0 16222 0 0 0 25 0 1 0 468337496 3866624 598 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 944 598 77 171 0 771 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9132

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748496/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4056 CPUtime=222.2
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 684 0 0 0 22220 0 0 0 25 0 1 0 468337496 4153344 670 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1014 670 77 171 0 841 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9412

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748368/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4196 CPUtime=282.18
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 708 0 0 0 28218 0 0 0 25 0 1 0 468337496 4296704 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1049 694 77 171 0 876 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9552

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748304/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4196 CPUtime=342.16
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 719 0 0 0 34216 0 0 0 25 0 1 0 468337496 4296704 705 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1049 705 77 171 0 876 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9552

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748304/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4196 CPUtime=402.14
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 719 0 0 0 40214 0 0 0 25 0 1 0 468337496 4296704 705 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1049 705 77 171 0 876 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9552


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

[pid=26875] ppid=26872 vsize=4472 CPUtime=522.1
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 759 0 0 0 52210 0 0 0 25 0 1 0 468337496 4579328 745 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1118 745 77 171 0 945 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9828

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1748048/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4472 CPUtime=582.09
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 773 0 0 0 58208 1 0 0 25 0 1 0 468337496 4579328 759 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1118 759 77 171 0 945 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 9828

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747856/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4620 CPUtime=642.07
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 804 0 0 0 64206 1 0 0 25 0 1 0 468337496 4730880 790 1992294400 134512640 135214827 4294956224 18446744073709551615 134536511 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1155 790 77 171 0 982 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9976

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747792/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4768 CPUtime=702.05
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 830 0 0 0 70204 1 0 0 25 0 1 0 468337496 4882432 816 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1192 816 77 171 0 1019 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 10124

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747664/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4768 CPUtime=762.03
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 851 0 0 0 76202 1 0 0 25 0 1 0 468337496 4882432 837 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1192 837 77 171 0 1019 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10124

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747664/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4916 CPUtime=822
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 867 0 0 0 82199 1 0 0 25 0 1 0 468337496 5033984 853 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1229 853 77 171 0 1056 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 10272

[startup+882.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747472/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=4916 CPUtime=881.98
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 886 0 0 0 88197 1 0 0 25 0 1 0 468337496 5033984 872 1992294400 134512640 135214827 4294956224 18446744073709551615 134538923 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1229 872 77 171 0 1056 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 10272

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747472/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5064 CPUtime=941.96
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 890 0 0 0 94195 1 0 0 25 0 1 0 468337496 5185536 876 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1266 876 77 171 0 1093 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 10420

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747344/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5064 CPUtime=1001.94
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 921 0 0 0 100193 1 0 0 25 0 1 0 468337496 5185536 907 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1266 907 77 171 0 1093 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 10420

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26875
/proc/meminfo: memFree=1747280/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5212 CPUtime=1061.93
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 943 0 0 0 106191 2 0 0 25 0 1 0 468337496 5337088 929 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1303 929 77 171 0 1130 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 10568

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26877
/proc/meminfo: memFree=1747216/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5212 CPUtime=1121.9
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 949 0 0 0 112188 2 0 0 25 0 1 0 468337496 5337088 935 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1303 935 77 171 0 1130 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 10568

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26877
/proc/meminfo: memFree=1747216/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5212 CPUtime=1181.88
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 958 0 0 0 118186 2 0 0 25 0 1 0 468337496 5337088 944 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1303 944 77 171 0 1130 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 10568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26877
/proc/meminfo: memFree=1747152/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5360 CPUtime=1200.08
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 967 0 0 0 120006 2 0 0 25 0 1 0 468337496 5488640 953 1992294400 134512640 135214827 4294956224 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1340 953 77 171 0 1167 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10716

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 26877
/proc/meminfo: memFree=1747152/2055924 swapFree=4179644/4192956
[pid=26872] ppid=26870 vsize=5356 CPUtime=0
/proc/26872/stat : 26872 (lysat.sh) S 26870 26872 26773 0 -1 4194304 310 139 0 0 0 0 0 0 20 0 1 0 468337495 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26872/statm: 1339 237 195 169 0 50 0
[pid=26875] ppid=26872 vsize=5360 CPUtime=1200.08
/proc/26875/stat : 26875 (LySATc) R 26872 26872 26773 0 -1 4194304 967 0 0 0 120006 2 0 0 25 0 1 0 468337496 5488640 953 1992294400 134512640 135214827 4294956224 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/26875/statm: 1340 953 77 171 0 1167 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 10716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 10716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1451
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= 22
involuntary context switches= 1592

runsolver used 1.25881 second user time and 4.21236 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-30 15:34:31
IDJOB=1525675
IDBENCH=70391
IDSOLVER=512
FILE ID=node83/1525675-1238420071
PBS_JOBID= 9061520
Free space on /tmp= 66508 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S785082413-028.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525675-1238420071/watcher-1525675-1238420071 -o /tmp/evaluation-result-1525675-1238420071/solver-1525675-1238420071 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525675-1238420071.cnf c

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

MD5SUM BENCH= 13e9cb633f9b051a78e57cdfbe73ffb2
RANDOM SEED=628600651

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1752256 kB
Buffers:         53056 kB
Cached:         158752 kB
SwapCached:       7492 kB
Active:          89440 kB
Inactive:       140792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1752256 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          25936 kB
Slab:            57480 kB
Committed_AS:  1073896 kB
PageTables:       2680 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 node83 at 2009-03-30 15:54:33