Trace number 1526625

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S131938947-014.cnf
MD5SUMe0b283f050c44779317a891a591f5168
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark108.796
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1687     5134 |      --       0       --      -- |     --   | -13/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 388   #clauses: 1687   #literals: 5134
0.00/0.00	c CPU time:   0.003999 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:  388                                                  |
0.00/0.01	|  Number of clauses:    1687                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.60	HOME/lysat.sh: line 55: 21621 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-1526625-1238522219/watcher-1526625-1238522219 -o /tmp/evaluation-result-1526625-1238522219/solver-1526625-1238522219 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526625-1238522219.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: 0.91 0.95 0.98 3/65 21618
/proc/meminfo: memFree=1209984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) R 21616 21618 21424 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 335942691 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21618/statm: 1339 234 194 169 0 50 0
[pid=21619] ppid=21618 vsize=832 CPUtime=0
/proc/21619/stat : 21619 (SatElite) R 21618 21618 21424 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 335942691 851968 129 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21619/statm: 208 129 68 127 0 78 0

[startup+0.080291 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21618
/proc/meminfo: memFree=1209984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101292 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21618
/proc/meminfo: memFree=1209984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301318 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21618
/proc/meminfo: memFree=1209984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701368 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21618
/proc/meminfo: memFree=1209984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 21621
/proc/meminfo: memFree=1209136/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=2288 CPUtime=1.48
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 227 0 0 0 148 0 0 0 25 0 1 0 335942692 2342912 212 1992294400 134512640 135214827 4294956224 18446744073709551615 134537349 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 572 212 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10167 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 21621
/proc/meminfo: memFree=1208944/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=2420 CPUtime=3.08
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 257 0 0 0 308 0 0 0 25 0 1 0 335942692 2478080 242 1992294400 134512640 135214827 4294956224 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 605 242 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30207 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 21621
/proc/meminfo: memFree=1208688/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=2552 CPUtime=6.28
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 296 0 0 0 628 0 0 0 25 0 1 0 335942692 2613248 281 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 638 281 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 21621
/proc/meminfo: memFree=1208440/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=2684 CPUtime=12.68
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 335 0 0 0 1268 0 0 0 25 0 1 0 335942692 2748416 320 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 671 320 77 171 0 498 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8040

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 21621
/proc/meminfo: memFree=1208248/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=2948 CPUtime=25.47
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 397 0 0 0 2547 0 0 0 25 0 1 0 335942692 3018752 382 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 737 382 77 171 0 564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8304

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 21621
/proc/meminfo: memFree=1208056/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=3344 CPUtime=51.05
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 472 0 0 0 5105 0 0 0 25 0 1 0 335942692 3424256 457 1992294400 134512640 135214827 4294956224 18446744073709551615 134538909 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 836 457 77 171 0 663 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8700

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 21621
/proc/meminfo: memFree=1207416/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=3740 CPUtime=102.23
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 592 0 0 0 10223 0 0 0 25 0 1 0 335942692 3829760 577 1992294400 134512640 135214827 4294956224 18446744073709551615 134528478 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 935 577 77 171 0 762 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9096

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21621
/proc/meminfo: memFree=1207032/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=4140 CPUtime=162.21
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 679 0 0 0 16221 0 0 0 25 0 1 0 335942692 4239360 664 1992294400 134512640 135214827 4294956224 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1035 664 77 171 0 862 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9496

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21621
/proc/meminfo: memFree=1206840/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=4412 CPUtime=222.18
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 743 0 0 0 22218 0 0 0 25 0 1 0 335942692 4517888 728 1992294400 134512640 135214827 4294956224 18446744073709551615 134539043 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1103 728 77 171 0 930 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21627
/proc/meminfo: memFree=1206448/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=4544 CPUtime=282.15
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 781 0 0 0 28215 0 0 0 25 0 1 0 335942692 4653056 766 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1136 766 77 171 0 963 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 9900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21627
/proc/meminfo: memFree=1206256/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=4676 CPUtime=342.13
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 837 0 0 0 34213 0 0 0 25 0 1 0 335942692 4788224 822 1992294400 134512640 135214827 4294956224 18446744073709551615 134537205 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1169 822 77 171 0 996 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21627
/proc/meminfo: memFree=1206192/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=4812 CPUtime=402.09
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 870 0 0 0 40209 0 0 0 25 0 1 0 335942692 4927488 855 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1203 855 77 171 0 1030 0

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

[pid=21621] ppid=21618 vsize=5068 CPUtime=462.07
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 903 0 0 0 46207 0 0 0 25 0 1 0 335942692 5189632 888 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1267 888 77 171 0 1094 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 10424

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 21627
/proc/meminfo: memFree=1206000/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5188 CPUtime=522.04
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 938 0 0 0 52204 0 0 0 25 0 1 0 335942692 5312512 923 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1297 923 77 171 0 1124 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10544

[startup+582.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/67 21627
/proc/meminfo: memFree=1205880/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5320 CPUtime=582.02
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 967 0 0 0 58202 0 0 0 25 0 1 0 335942692 5447680 952 1992294400 134512640 135214827 4294956224 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1330 952 77 171 0 1157 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 10676

[startup+642.301 s]
/proc/loadavg: 1.15 1.04 1.00 2/67 21627
/proc/meminfo: memFree=1205816/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5320 CPUtime=642
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 997 0 0 0 64200 0 0 0 25 0 1 0 335942692 5447680 982 1992294400 134512640 135214827 4294956224 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1330 982 77 171 0 1157 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 10676

[startup+702.301 s]
/proc/loadavg: 1.09 1.05 1.00 2/67 21627
/proc/meminfo: memFree=1205688/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5460 CPUtime=701.97
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1029 0 0 0 70197 0 0 0 25 0 1 0 335942692 5591040 1014 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1365 1014 77 171 0 1192 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 10816

[startup+762.306 s]
/proc/loadavg: 1.07 1.05 1.00 2/67 21627
/proc/meminfo: memFree=1205496/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5592 CPUtime=761.95
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1066 0 0 0 76194 1 0 0 25 0 1 0 335942692 5726208 1051 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1398 1051 77 171 0 1225 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 10948

[startup+822.301 s]
/proc/loadavg: 1.14 1.07 1.01 2/67 21627
/proc/meminfo: memFree=1205432/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5724 CPUtime=821.92
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1090 0 0 0 82191 1 0 0 25 0 1 0 335942692 5861376 1075 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1431 1075 77 171 0 1258 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 11080

[startup+882.302 s]
/proc/loadavg: 1.12 1.07 1.01 2/67 21627
/proc/meminfo: memFree=1205368/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5864 CPUtime=881.9
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1114 0 0 0 88189 1 0 0 25 0 1 0 335942692 6004736 1099 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1466 1099 77 171 0 1293 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 11220

[startup+942.301 s]
/proc/loadavg: 1.11 1.07 1.01 2/67 21627
/proc/meminfo: memFree=1205240/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=5864 CPUtime=941.87
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1133 0 0 0 94186 1 0 0 25 0 1 0 335942692 6004736 1118 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1466 1118 77 171 0 1293 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 11220

[startup+1002.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/67 21627
/proc/meminfo: memFree=1205176/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=6000 CPUtime=1001.84
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1166 0 0 0 100183 1 0 0 25 0 1 0 335942692 6144000 1151 1992294400 134512640 135214827 4294956224 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1500 1151 77 171 0 1327 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 11356

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/67 21627
/proc/meminfo: memFree=1205112/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=6136 CPUtime=1061.82
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1174 0 0 0 106181 1 0 0 25 0 1 0 335942692 6283264 1159 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1534 1159 77 171 0 1361 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 11492

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 21627
/proc/meminfo: memFree=1205048/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=6136 CPUtime=1121.79
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1189 0 0 0 112178 1 0 0 25 0 1 0 335942692 6283264 1174 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1534 1174 77 171 0 1361 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 11492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 21627
/proc/meminfo: memFree=1204984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=6280 CPUtime=1181.76
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1209 0 0 0 118175 1 0 0 25 0 1 0 335942692 6430720 1194 1992294400 134512640 135214827 4294956224 18446744073709551615 134538196 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1570 1194 77 171 0 1397 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 11636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 21627
/proc/meminfo: memFree=1204984/2055920 swapFree=4191900/4192956
[pid=21618] ppid=21616 vsize=5356 CPUtime=0
/proc/21618/stat : 21618 (lysat.sh) S 21616 21618 21424 0 -1 4194304 310 150 0 0 0 0 0 0 16 0 1 0 335942691 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21618/statm: 1339 237 195 169 0 50 0
[pid=21621] ppid=21618 vsize=6280 CPUtime=1200.06
/proc/21621/stat : 21621 (LySATc) R 21618 21618 21424 0 -1 4194304 1218 0 0 0 120005 1 0 0 25 0 1 0 335942692 6430720 1203 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/21621/statm: 1570 1203 77 171 0 1397 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11636

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)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.024996
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 11636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1711
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= 3541

runsolver used 1.20882 second user time and 3.16752 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 19:56:59
IDJOB=1526625
IDBENCH=70581
IDSOLVER=512
FILE ID=node54/1526625-1238522219
PBS_JOBID= 9062018
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S131938947-014.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526625-1238522219/watcher-1526625-1238522219 -o /tmp/evaluation-result-1526625-1238522219/solver-1526625-1238522219 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526625-1238522219.cnf c

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

MD5SUM BENCH= e0b283f050c44779317a891a591f5168
RANDOM SEED=1915104318

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1210528 kB
Buffers:         95040 kB
Cached:         652224 kB
SwapCached:        260 kB
Active:         285812 kB
Inactive:       476572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210528 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            69024 kB
Committed_AS:  1022976 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-31 20:17:02