Trace number 1524820

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) 1200.09 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S661850551-087.cnf
MD5SUM8cc13233e4c2c3c435dccf0012fdfdbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.9456
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.03/0.05	This is MiniSat 2.0 beta
0.03/0.05	WARNING: for repeatability, setting FPU to use double precision
0.03/0.05	============================[ Problem Statistics ]=============================
0.03/0.05	|                                                                             |
0.03/0.05	|  Number of variables:  900                                                  |
0.03/0.05	|  Number of clauses:    18000                                                |
0.03/0.07	|  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524820-1238365118/watcher-1524820-1238365118 -o /tmp/evaluation-result-1524820-1238365118/solver-1524820-1238365118 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524820-1238365118.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 0.98 0.99 3/64 3582
/proc/meminfo: memFree=981368/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0
/proc/3582/stat : 3582 (lysat.sh) R 3580 3582 3212 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109177499 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3582/statm: 1339 234 194 169 0 50 0
[pid=3583] ppid=3582 vsize=824 CPUtime=0
/proc/3583/stat : 3583 (SatElite) R 3582 3582 3212 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1109177499 843776 122 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3583/statm: 206 122 50 127 0 76 0

[startup+0.047065 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 3582
/proc/meminfo: memFree=981368/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109177499 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3582/statm: 1339 235 195 169 0 50 0
[pid=3583] ppid=3582 vsize=2260 CPUtime=0.03
/proc/3583/stat : 3583 (SatElite) R 3582 3582 3212 0 -1 4194304 474 0 0 0 3 0 0 0 19 0 1 0 1109177499 2314240 458 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/3583/statm: 565 458 67 127 0 435 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7616

[startup+0.10108 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 3582
/proc/meminfo: memFree=981368/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30112 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 3582
/proc/meminfo: memFree=981368/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.7012 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 3582
/proc/meminfo: memFree=981368/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 3585
/proc/meminfo: memFree=975464/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=8212 CPUtime=1.43
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 1799 0 0 0 143 0 0 0 25 0 1 0 1109177505 8409088 1785 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 2053 1785 78 171 0 1880 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13568

[startup+3.10166 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 3585
/proc/meminfo: memFree=971944/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=11036 CPUtime=3.03
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 2515 0 0 0 303 0 0 0 25 0 1 0 1109177505 11300864 2501 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 2759 2501 78 171 0 2586 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16392

[startup+6.30127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3585
/proc/meminfo: memFree=969512/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=12356 CPUtime=6.22
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 2854 0 0 0 622 0 0 0 25 0 1 0 1109177505 12652544 2840 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 3089 2840 78 171 0 2916 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17712

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3585
/proc/meminfo: memFree=967144/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=14556 CPUtime=12.62
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 3376 0 0 0 1261 1 0 0 25 0 1 0 1109177505 14905344 3362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 3639 3362 78 171 0 3466 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19912

[startup+25.502 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 3585
/proc/meminfo: memFree=965032/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=17328 CPUtime=25.41
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 4072 0 0 0 2540 1 0 0 25 0 1 0 1109177505 17743872 4058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 4332 4058 78 171 0 4159 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22684

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 3585
/proc/meminfo: memFree=962536/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=19340 CPUtime=51.01
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 4580 0 0 0 5099 2 0 0 25 0 1 0 1109177505 19804160 4566 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 4835 4566 78 171 0 4662 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24696

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 3585
/proc/meminfo: memFree=959144/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=22648 CPUtime=102.18
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 5402 0 0 0 10215 3 0 0 25 0 1 0 1109177505 23191552 5388 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 5662 5388 78 171 0 5489 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 28004

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=956584/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=25288 CPUtime=162.15
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 6053 0 0 0 16211 4 0 0 25 0 1 0 1109177505 25894912 6039 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 6322 6039 78 171 0 6149 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 30644

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=954984/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=26872 CPUtime=222.13
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 6450 0 0 0 22208 5 0 0 25 0 1 0 1109177505 27516928 6436 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 6718 6436 78 171 0 6545 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 32228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=953064/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=29520 CPUtime=282.09
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 7112 0 0 0 28204 5 0 0 25 0 1 0 1109177505 30228480 7098 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 7380 7098 78 171 0 7207 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 34876

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=950504/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=31368 CPUtime=342.07
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 7576 0 0 0 34201 6 0 0 25 0 1 0 1109177505 32120832 7562 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 7842 7562 78 171 0 7669 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 36724

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=950440/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0

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

[pid=3585] ppid=3582 vsize=34824 CPUtime=521.98
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 8425 0 0 0 52191 7 0 0 25 0 1 0 1109177505 35659776 8406 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 8706 8406 78 171 0 8533 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 40180

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=946792/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=35088 CPUtime=581.95
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 8494 0 0 0 58188 7 0 0 25 0 1 0 1109177505 35930112 8475 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 8772 8475 78 171 0 8599 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 40444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=946664/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=35188 CPUtime=641.92
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 8529 0 0 0 64185 7 0 0 25 0 1 0 1109177505 36032512 8510 1992294400 134512640 135214827 4294956224 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 8797 8510 78 171 0 8624 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 40544

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=946216/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=35716 CPUtime=701.89
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 8647 0 0 0 70181 8 0 0 25 0 1 0 1109177505 36573184 8628 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 8929 8628 78 171 0 8756 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 41072

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=943976/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=37828 CPUtime=761.86
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9198 0 0 0 76178 8 0 0 25 0 1 0 1109177505 38735872 9179 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 9457 9179 78 171 0 9284 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 43184

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=942440/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=39412 CPUtime=821.82
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9566 0 0 0 82173 9 0 0 25 0 1 0 1109177505 40357888 9547 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 9853 9547 78 171 0 9680 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 44768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=942248/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=39576 CPUtime=881.8
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9628 0 0 0 88171 9 0 0 25 0 1 0 1109177505 40525824 9609 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 9894 9609 78 171 0 9721 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 44932

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=941160/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40516 CPUtime=941.76
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9890 0 0 0 94167 9 0 0 25 0 1 0 1109177505 41488384 9853 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10129 9853 78 171 0 9956 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 45872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=941288/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40312 CPUtime=1001.73
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9890 0 0 0 100164 9 0 0 25 0 1 0 1109177505 41279488 9802 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10078 9802 78 171 0 9905 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 45668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=941288/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40296 CPUtime=1061.7
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9890 0 0 0 106161 9 0 0 25 0 1 0 1109177505 41263104 9798 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10074 9798 78 171 0 9901 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 45652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=941352/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40276 CPUtime=1121.66
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 9890 0 0 0 112157 9 0 0 25 0 1 0 1109177505 41242624 9793 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10069 9793 78 171 0 9896 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 45632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=940904/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40936 CPUtime=1181.62
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 10041 0 0 0 118153 9 0 0 25 0 1 0 1109177505 41918464 9944 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10234 9944 78 171 0 10061 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 46292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=940904/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40936 CPUtime=1200.02
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 10041 0 0 0 119993 9 0 0 25 0 1 0 1109177505 41918464 9944 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10234 9944 78 171 0 10061 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46292

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: 0.99 0.98 0.99 2/66 3585
/proc/meminfo: memFree=940904/2055920 swapFree=4179368/4192956
[pid=3582] ppid=3580 vsize=5356 CPUtime=0.04
/proc/3582/stat : 3582 (lysat.sh) S 3580 3582 3212 0 -1 4194304 310 477 0 0 0 0 4 0 16 0 1 0 1109177499 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3582/statm: 1339 237 195 169 0 50 0
[pid=3585] ppid=3582 vsize=40936 CPUtime=1200.02
/proc/3585/stat : 3585 (LySATc) R 3582 3582 3212 0 -1 4194304 10041 0 0 0 119993 9 0 0 25 0 1 0 1109177505 41918464 9944 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3585/statm: 10234 9944 78 171 0 10061 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.114982
CPU usage (%): 99.9485
Max. virtual memory (cumulated for all children) (KiB): 46292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10835
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= 7
involuntary context switches= 4844

runsolver used 0.976851 second user time and 3.39948 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 00:18:38
IDJOB=1524820
IDBENCH=70220
IDSOLVER=512
FILE ID=node23/1524820-1238365118
PBS_JOBID= 9061205
Free space on /tmp= 66324 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S661850551-087.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524820-1238365118/watcher-1524820-1238365118 -o /tmp/evaluation-result-1524820-1238365118/solver-1524820-1238365118 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524820-1238365118.cnf c

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

MD5SUM BENCH= 8cc13233e4c2c3c435dccf0012fdfdbd
RANDOM SEED=1722388426

node23.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        981912 kB
Buffers:         98964 kB
Cached:         877700 kB
SwapCached:       7500 kB
Active:         257152 kB
Inactive:       728480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        981912 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            74424 kB
Committed_AS:  2941972 kB
PageTables:       1392 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= 66320 MiB
End job on node23 at 2009-03-30 00:38:41