Trace number 1525710

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	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:  100                                                  |
0.00/0.01	|  Number of clauses:    2130                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.70	HOME/lysat.sh: line 55: 18351 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-1525710-1238481353/watcher-1525710-1238481353 -o /tmp/evaluation-result-1525710-1238481353/solver-1525710-1238481353 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525710-1238481353.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: 1.05 1.03 1.09 3/65 18348
/proc/meminfo: memFree=1471176/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120797608 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 235 195 169 0 50 0
[pid=18349] ppid=18348 vsize=824 CPUtime=0
/proc/18349/stat : 18349 (SatElite) R 18348 18348 18283 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1120797608 843776 106 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18349/statm: 206 106 50 127 0 76 0

[startup+0.094144 s]
/proc/loadavg: 1.05 1.03 1.09 3/65 18348
/proc/meminfo: memFree=1471176/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101145 s]
/proc/loadavg: 1.05 1.03 1.09 3/65 18348
/proc/meminfo: memFree=1471176/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30118 s]
/proc/loadavg: 1.05 1.03 1.09 3/65 18348
/proc/meminfo: memFree=1471176/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701251 s]
/proc/loadavg: 1.05 1.03 1.09 3/65 18348
/proc/meminfo: memFree=1471176/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.05 1.03 1.09 2/67 18351
/proc/meminfo: memFree=1470200/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=2420 CPUtime=1.48
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 256 0 0 0 148 0 0 0 25 0 1 0 1120797609 2478080 241 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10167 s]
/proc/loadavg: 1.04 1.03 1.09 2/67 18351
/proc/meminfo: memFree=1470008/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=2552 CPUtime=3.08
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 283 0 0 0 308 0 0 0 25 0 1 0 1120797609 2613248 268 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 638 268 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30124 s]
/proc/loadavg: 1.04 1.03 1.09 2/67 18351
/proc/meminfo: memFree=1469752/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=2684 CPUtime=6.28
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 329 0 0 0 628 0 0 0 25 0 1 0 1120797609 2748416 314 1992294400 134512640 135214827 4294956224 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 671 314 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7014 s]
/proc/loadavg: 1.04 1.03 1.09 2/67 18351
/proc/meminfo: memFree=1469496/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=2952 CPUtime=12.68
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 380 0 0 0 1268 0 0 0 25 0 1 0 1120797609 3022848 365 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 738 365 77 171 0 565 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8308

[startup+25.5017 s]
/proc/loadavg: 1.03 1.02 1.09 2/67 18351
/proc/meminfo: memFree=1469304/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=3084 CPUtime=25.47
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 441 0 0 0 2547 0 0 0 25 0 1 0 1120797609 3158016 426 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 771 426 77 171 0 598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8440

[startup+51.1012 s]
/proc/loadavg: 1.02 1.02 1.09 2/67 18351
/proc/meminfo: memFree=1468984/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=3488 CPUtime=51.06
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 518 0 0 0 5106 0 0 0 25 0 1 0 1120797609 3571712 503 1992294400 134512640 135214827 4294956224 18446744073709551615 134538201 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 872 503 77 171 0 699 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8844

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.08 2/67 18351
/proc/meminfo: memFree=1468600/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=3772 CPUtime=102.24
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 594 0 0 0 10224 0 0 0 25 0 1 0 1120797609 3862528 579 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 943 579 77 171 0 770 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9128

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/67 18351
/proc/meminfo: memFree=1468216/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=4044 CPUtime=162.21
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 682 0 0 0 16221 0 0 0 25 0 1 0 1120797609 4141056 667 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1011 667 77 171 0 838 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9400

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 18351
/proc/meminfo: memFree=1468088/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=4324 CPUtime=222.19
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 722 0 0 0 22219 0 0 0 25 0 1 0 1120797609 4427776 707 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1081 707 77 171 0 908 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 9680

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 18351
/proc/meminfo: memFree=1467960/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=4324 CPUtime=282.15
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 750 0 0 0 28215 0 0 0 25 0 1 0 1120797609 4427776 735 1992294400 134512640 135214827 4294956224 18446744073709551615 134536904 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1081 735 77 171 0 908 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 9680

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 18351
/proc/meminfo: memFree=1467768/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=4456 CPUtime=342.12
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 779 0 0 0 34212 0 0 0 25 0 1 0 1120797609 4562944 764 1992294400 134512640 135214827 4294956224 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1114 764 77 171 0 941 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 9812

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 18352
/proc/meminfo: memFree=1467576/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=4600 CPUtime=402.09
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 790 0 0 0 40209 0 0 0 25 0 1 0 1120797609 4710400 775 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1150 775 77 171 0 977 0

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

[pid=18351] ppid=18348 vsize=4892 CPUtime=522.02
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 870 0 0 0 52202 0 0 0 25 0 1 0 1120797609 5009408 855 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1223 855 77 171 0 1050 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 10248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 18353
/proc/meminfo: memFree=1467448/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5040 CPUtime=581.99
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 890 0 0 0 58199 0 0 0 25 0 1 0 1120797609 5160960 875 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1260 875 77 171 0 1087 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 10396

[startup+642.301 s]
/proc/loadavg: 1.12 1.03 1.04 2/67 18353
/proc/meminfo: memFree=1467384/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5040 CPUtime=641.95
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 900 0 0 0 64195 0 0 0 25 0 1 0 1120797609 5160960 885 1992294400 134512640 135214827 4294956224 18446744073709551615 134527945 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1260 885 77 171 0 1087 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 10396

[startup+702.302 s]
/proc/loadavg: 1.10 1.04 1.04 2/67 18353
/proc/meminfo: memFree=1467192/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5188 CPUtime=701.92
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 931 0 0 0 70191 1 0 0 25 0 1 0 1120797609 5312512 916 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1297 916 77 171 0 1124 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 10544

[startup+762.306 s]
/proc/loadavg: 1.09 1.04 1.04 2/67 18353
/proc/meminfo: memFree=1467064/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5188 CPUtime=761.9
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 958 0 0 0 76189 1 0 0 25 0 1 0 1120797609 5312512 943 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1297 943 77 171 0 1124 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 10544

[startup+822.301 s]
/proc/loadavg: 1.08 1.05 1.04 2/67 18353
/proc/meminfo: memFree=1466936/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5336 CPUtime=821.85
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 977 0 0 0 82184 1 0 0 25 0 1 0 1120797609 5464064 962 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1334 962 77 171 0 1161 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 10692

[startup+882.302 s]
/proc/loadavg: 1.08 1.05 1.04 2/67 18353
/proc/meminfo: memFree=1466872/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5336 CPUtime=881.83
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 989 0 0 0 88182 1 0 0 25 0 1 0 1120797609 5464064 974 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1334 974 77 171 0 1161 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 10692

[startup+942.301 s]
/proc/loadavg: 1.07 1.06 1.04 2/67 18353
/proc/meminfo: memFree=1466808/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5480 CPUtime=941.8
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1009 0 0 0 94179 1 0 0 25 0 1 0 1120797609 5611520 994 1992294400 134512640 135214827 4294956224 18446744073709551615 134541102 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1370 994 77 171 0 1197 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 10836

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.04 2/67 18353
/proc/meminfo: memFree=1466872/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5480 CPUtime=1001.76
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1022 0 0 0 100175 1 0 0 25 0 1 0 1120797609 5611520 1007 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1370 1007 77 171 0 1197 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 10836

[startup+1062.3 s]
/proc/loadavg: 1.02 1.04 1.03 2/67 18353
/proc/meminfo: memFree=1466872/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5480 CPUtime=1061.74
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1022 0 0 0 106173 1 0 0 25 0 1 0 1120797609 5611520 1007 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1370 1007 77 171 0 1197 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 10836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.03 2/67 18353
/proc/meminfo: memFree=1466872/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5480 CPUtime=1121.71
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1024 0 0 0 112170 1 0 0 25 0 1 0 1120797609 5611520 1009 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1370 1009 77 171 0 1197 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 10836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.02 2/67 18353
/proc/meminfo: memFree=1466680/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5628 CPUtime=1181.68
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1063 0 0 0 118167 1 0 0 25 0 1 0 1120797609 5763072 1048 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1407 1048 77 171 0 1234 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 10984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.02 2/67 18353
/proc/meminfo: memFree=1466680/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5628 CPUtime=1200.07
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1070 0 0 0 120006 1 0 0 25 0 1 0 1120797609 5763072 1055 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1407 1055 77 171 0 1234 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10984

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 1.02 2/67 18353
/proc/meminfo: memFree=1466680/2055920 swapFree=4177700/4192956
[pid=18348] ppid=18346 vsize=5356 CPUtime=0
/proc/18348/stat : 18348 (lysat.sh) S 18346 18348 18283 0 -1 4194304 310 143 0 0 0 0 0 0 19 0 1 0 1120797608 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18348/statm: 1339 237 195 169 0 50 0
[pid=18351] ppid=18348 vsize=5628 CPUtime=1200.07
/proc/18351/stat : 18351 (LySATc) R 18348 18348 18283 0 -1 4194304 1070 0 0 0 120006 1 0 0 25 0 1 0 1120797609 5763072 1055 1992294400 134512640 135214827 4294956224 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/18351/statm: 1407 1055 77 171 0 1234 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.023996
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 10984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1556
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= 3974

runsolver used 1.17082 second user time and 3.20551 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 08:35:53
IDJOB=1525710
IDBENCH=70398
IDSOLVER=512
FILE ID=node56/1525710-1238481353
PBS_JOBID= 9061829
Free space on /tmp= 103044 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525710-1238481353/watcher-1525710-1238481353 -o /tmp/evaluation-result-1525710-1238481353/solver-1525710-1238481353 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525710-1238481353.cnf c

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=1983227847

node56.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		: 3000.256
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		: 3000.256
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:       1471656 kB
Buffers:         88776 kB
Cached:         398388 kB
SwapCached:       9032 kB
Active:         197508 kB
Inactive:       300052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471656 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            72692 kB
Committed_AS:  2609980 kB
PageTables:       1472 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= 103040 MiB
End job on node56 at 2009-03-31 08:55:56