Trace number 1526335

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  65                                                   |
0.00/0.02	|  Number of clauses:    5785                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.09/1200.70	HOME/lysat.sh: line 55: 25654 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-1526335-1238488662/watcher-1526335-1238488662 -o /tmp/evaluation-result-1526335-1238488662/solver-1526335-1238488662 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526335-1238488662.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: 0.92 0.99 1.13 3/64 25651
/proc/meminfo: memFree=1061688/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0
/proc/25651/stat : 25651 (lysat.sh) R 25649 25651 25452 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121532032 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25651/statm: 1339 234 194 169 0 50 0
[pid=25652] ppid=25651 vsize=692 CPUtime=0
/proc/25652/stat : 25652 (SatElite) R 25651 25651 25452 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121532033 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25652/statm: 173 91 50 127 0 43 0

[startup+0.093673 s]
/proc/loadavg: 0.92 0.99 1.13 3/64 25651
/proc/meminfo: memFree=1061688/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101674 s]
/proc/loadavg: 0.92 0.99 1.13 3/64 25651
/proc/meminfo: memFree=1061688/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301712 s]
/proc/loadavg: 0.92 0.99 1.13 3/64 25651
/proc/meminfo: memFree=1061688/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701787 s]
/proc/loadavg: 0.92 0.99 1.13 3/64 25651
/proc/meminfo: memFree=1061688/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 0.92 0.99 1.13 2/66 25654
/proc/meminfo: memFree=1059944/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=3080 CPUtime=1.47
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 448 0 0 0 147 0 0 0 25 0 1 0 1121532035 3153920 433 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25654/statm: 770 433 77 171 0 597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8436

[startup+3.10124 s]
/proc/loadavg: 0.92 0.99 1.13 2/66 25654
/proc/meminfo: memFree=1059560/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=3344 CPUtime=3.06
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 512 0 0 0 306 0 0 0 25 0 1 0 1121532035 3424256 497 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 836 497 77 171 0 663 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8700

[startup+6.30184 s]
/proc/loadavg: 0.93 0.99 1.13 2/66 25654
/proc/meminfo: memFree=1059240/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=3616 CPUtime=6.26
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 588 0 0 0 626 0 0 0 25 0 1 0 1121532035 3702784 573 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 904 573 77 171 0 731 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8972

[startup+12.701 s]
/proc/loadavg: 0.93 0.99 1.13 2/66 25654
/proc/meminfo: memFree=1058664/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=4024 CPUtime=12.66
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 680 0 0 0 1266 0 0 0 25 0 1 0 1121532035 4120576 665 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1006 665 77 171 0 833 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9380

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 1.12 2/66 25654
/proc/meminfo: memFree=1058280/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=4436 CPUtime=25.45
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 797 0 0 0 2545 0 0 0 25 0 1 0 1121532035 4542464 782 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1109 782 77 171 0 936 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9792

[startup+51.1013 s]
/proc/loadavg: 0.96 0.99 1.12 2/66 25654
/proc/meminfo: memFree=1057768/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=4980 CPUtime=51.04
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 928 0 0 0 5104 0 0 0 25 0 1 0 1121532035 5099520 913 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1245 913 77 171 0 1072 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10336

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.11 2/66 25654
/proc/meminfo: memFree=1057128/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=5716 CPUtime=102.21
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1067 0 0 0 10221 0 0 0 25 0 1 0 1121532035 5853184 1052 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1429 1052 77 171 0 1256 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11072

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.10 2/66 25654
/proc/meminfo: memFree=1056488/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=6192 CPUtime=162.18
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1210 0 0 0 16218 0 0 0 25 0 1 0 1121532035 6340608 1195 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1548 1195 77 171 0 1375 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11548

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/66 25654
/proc/meminfo: memFree=1056232/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=6476 CPUtime=222.15
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1282 0 0 0 22215 0 0 0 25 0 1 0 1121532035 6631424 1267 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1619 1267 77 171 0 1446 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11832

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 25654
/proc/meminfo: memFree=1055976/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=6892 CPUtime=282.12
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1349 0 0 0 28212 0 0 0 25 0 1 0 1121532035 7057408 1334 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1723 1334 77 171 0 1550 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 12248

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 25654
/proc/meminfo: memFree=1055656/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=7176 CPUtime=342.1
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1429 0 0 0 34209 1 0 0 25 0 1 0 1121532035 7348224 1414 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 1794 1414 77 171 0 1621 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12532

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.07 2/66 25656
/proc/meminfo: memFree=1055272/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=7756 CPUtime=402.06
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1534 0 0 0 40205 1 0 0 25 0 1 0 1121532035 7942144 1519 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/25654/statm: 1939 1519 77 171 0 1766 0

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

[pid=25654] ppid=25651 vsize=8044 CPUtime=522
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1614 0 0 0 52199 1 0 0 25 0 1 0 1121532035 8237056 1599 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2011 1599 77 171 0 1838 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 13400

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 25656
/proc/meminfo: memFree=1054888/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8184 CPUtime=581.97
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1639 0 0 0 58196 1 0 0 25 0 1 0 1121532035 8380416 1624 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2046 1624 77 171 0 1873 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 13540

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 25656
/proc/meminfo: memFree=1054760/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8184 CPUtime=641.94
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1669 0 0 0 64193 1 0 0 25 0 1 0 1121532035 8380416 1654 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2046 1654 77 171 0 1873 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 13540

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/66 25656
/proc/meminfo: memFree=1054568/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8328 CPUtime=701.92
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1695 0 0 0 70190 2 0 0 25 0 1 0 1121532035 8527872 1680 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2082 1680 77 171 0 1909 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 13684

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 25656
/proc/meminfo: memFree=1054504/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8328 CPUtime=761.89
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1706 0 0 0 76187 2 0 0 25 0 1 0 1121532035 8527872 1691 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25654/statm: 2082 1691 77 171 0 1909 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 13684

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 25656
/proc/meminfo: memFree=1054440/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8468 CPUtime=821.85
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1728 0 0 0 82183 2 0 0 25 0 1 0 1121532035 8671232 1713 1992294400 134512640 135214827 4294956208 18446744073709551615 134545649 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2117 1713 77 171 0 1944 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 13824

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 25656
/proc/meminfo: memFree=1054376/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8612 CPUtime=881.82
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1751 0 0 0 88180 2 0 0 25 0 1 0 1121532035 8818688 1736 1992294400 134512640 135214827 4294956208 18446744073709551615 134545516 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2153 1736 77 171 0 1980 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 13968

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/66 25656
/proc/meminfo: memFree=1054376/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8612 CPUtime=941.79
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1762 0 0 0 94177 2 0 0 25 0 1 0 1121532035 8818688 1747 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2153 1747 77 171 0 1980 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 13968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/66 25656
/proc/meminfo: memFree=1054248/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8612 CPUtime=1001.76
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1798 0 0 0 100174 2 0 0 25 0 1 0 1121532035 8818688 1783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2153 1783 77 171 0 1980 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 13968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.01 2/66 25656
/proc/meminfo: memFree=1054184/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8776 CPUtime=1061.74
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1816 0 0 0 106172 2 0 0 25 0 1 0 1121532035 8986624 1801 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2194 1801 77 171 0 2021 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 14132

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25656
/proc/meminfo: memFree=1054056/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8776 CPUtime=1121.71
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1842 0 0 0 112169 2 0 0 25 0 1 0 1121532035 8986624 1827 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2194 1827 77 171 0 2021 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 14132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25656
/proc/meminfo: memFree=1054056/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8776 CPUtime=1181.68
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1846 0 0 0 118166 2 0 0 25 0 1 0 1121532035 8986624 1831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2194 1831 77 171 0 2021 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 14132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 25656
/proc/meminfo: memFree=1054056/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8776 CPUtime=1200.07
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1846 0 0 0 120005 2 0 0 25 0 1 0 1121532035 8986624 1831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2194 1831 77 171 0 2021 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14132

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 0.99 1.00 2/66 25656
/proc/meminfo: memFree=1054056/2055920 swapFree=4178880/4192956
[pid=25651] ppid=25649 vsize=5356 CPUtime=0.02
/proc/25651/stat : 25651 (lysat.sh) S 25649 25651 25452 0 -1 4194304 310 234 0 0 0 0 2 0 16 0 1 0 1121532032 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25651/statm: 1339 237 195 169 0 50 0
[pid=25654] ppid=25651 vsize=8776 CPUtime=1200.07
/proc/25654/stat : 25654 (LySATc) R 25651 25651 25452 0 -1 4194304 1846 0 0 0 120005 2 0 0 25 0 1 0 1121532035 8986624 1831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/25654/statm: 2194 1831 77 171 0 2021 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.08
CPU system time (s): 0.035994
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 14132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2422
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= 24
involuntary context switches= 4296

runsolver used 1.01085 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 10:37:42
IDJOB=1526335
IDBENCH=70523
IDSOLVER=512
FILE ID=node21/1526335-1238488662
PBS_JOBID= 9061879
Free space on /tmp= 66460 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526335-1238488662/watcher-1526335-1238488662 -o /tmp/evaluation-result-1526335-1238488662/solver-1526335-1238488662 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526335-1238488662.cnf c

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=96314007

node21.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		: 3000.259
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		: 3000.259
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:       1062232 kB
Buffers:        111124 kB
Cached:         779276 kB
SwapCached:       7880 kB
Active:         208524 kB
Inactive:       691340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062232 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            79904 kB
Committed_AS:  3094464 kB
PageTables:       1380 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= 66456 MiB
End job on node21 at 2009-03-31 10:57:45