Trace number 1525795

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
MD5SUMe8bef21b1523a2570095f6899127c7e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 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:  110                                                  |
0.00/0.01	|  Number of clauses:    2343                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.04/1200.40	HOME/lysat.sh: line 55:  8276 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-1525795-1238482355/watcher-1525795-1238482355 -o /tmp/evaluation-result-1525795-1238482355/solver-1525795-1238482355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525795-1238482355.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: 0.99 0.97 0.97 3/66 8273
/proc/meminfo: memFree=1282792/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120898431 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8273/statm: 1339 235 195 169 0 50 0
[pid=8274] ppid=8273 vsize=828 CPUtime=0
/proc/8274/stat : 8274 (SatElite) R 8273 8273 7366 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1120898431 847872 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/8274/statm: 207 128 67 127 0 77 0

[startup+0.102923 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 8273
/proc/meminfo: memFree=1282792/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202944 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 8273
/proc/meminfo: memFree=1282792/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302948 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 8273
/proc/meminfo: memFree=1282792/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701999 s]
/proc/loadavg: 0.99 0.97 0.97 3/66 8273
/proc/meminfo: memFree=1282792/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1281688/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=2420 CPUtime=1.48
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 269 0 0 0 148 0 0 0 25 0 1 0 1120898432 2478080 254 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 605 254 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10131 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1281496/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=2552 CPUtime=3.08
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 311 0 0 0 308 0 0 0 25 0 1 0 1120898432 2613248 296 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 638 296 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30172 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1281176/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=2816 CPUtime=6.28
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 357 0 0 0 628 0 0 0 25 0 1 0 1120898432 2883584 342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 704 342 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1280856/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=2948 CPUtime=12.68
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 407 0 0 0 1268 0 0 0 25 0 1 0 1120898432 3018752 392 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 737 392 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5022 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1280600/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=3212 CPUtime=25.47
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 469 0 0 0 2547 0 0 0 25 0 1 0 1120898432 3289088 454 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 803 454 77 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.1025 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1280408/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=3484 CPUtime=51.07
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 532 0 0 0 5107 0 0 0 25 0 1 0 1120898432 3567616 517 1992294400 134512640 135214827 4294956208 18446744073709551615 134527664 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 871 517 77 171 0 698 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8840

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1279960/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=3876 CPUtime=102.25
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 633 0 0 0 10225 0 0 0 25 0 1 0 1120898432 3969024 618 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 969 618 77 171 0 796 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9232

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1279704/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=4152 CPUtime=162.23
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 704 0 0 0 16223 0 0 0 25 0 1 0 1120898432 4251648 689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1038 689 77 171 0 865 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9508

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1279384/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=4428 CPUtime=222.22
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 769 0 0 0 22222 0 0 0 25 0 1 0 1120898432 4534272 754 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1107 754 77 171 0 934 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9784

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1279192/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=4572 CPUtime=282.2
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 814 0 0 0 28220 0 0 0 25 0 1 0 1120898432 4681728 799 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1143 799 77 171 0 970 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1279064/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=4704 CPUtime=342.18
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 846 0 0 0 34218 0 0 0 25 0 1 0 1120898432 4816896 831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1176 831 77 171 0 1003 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10060

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8276
/proc/meminfo: memFree=1278936/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=4976 CPUtime=402.16
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 882 0 0 0 40216 0 0 0 25 0 1 0 1120898432 5095424 867 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1244 867 77 171 0 1071 0

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

[pid=8276] ppid=8273 vsize=5120 CPUtime=522.12
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 933 0 0 0 52212 0 0 0 25 0 1 0 1120898432 5242880 918 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1280 918 77 171 0 1107 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10476

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278488/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5416 CPUtime=582.11
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 983 0 0 0 58210 1 0 0 25 0 1 0 1120898432 5545984 968 1992294400 134512640 135214827 4294956208 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1354 968 77 171 0 1181 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10772

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278424/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5416 CPUtime=642.09
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 999 0 0 0 64208 1 0 0 25 0 1 0 1120898432 5545984 984 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1354 984 77 171 0 1181 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278360/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5416 CPUtime=702.07
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1009 0 0 0 70206 1 0 0 25 0 1 0 1120898432 5545984 994 1992294400 134512640 135214827 4294956208 18446744073709551615 134529290 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1354 994 77 171 0 1181 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10772

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278296/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5564 CPUtime=762.06
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1020 0 0 0 76205 1 0 0 25 0 1 0 1120898432 5697536 1005 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1391 1005 77 171 0 1218 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10920

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278168/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5564 CPUtime=822.04
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1043 0 0 0 82203 1 0 0 25 0 1 0 1120898432 5697536 1028 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1391 1028 77 171 0 1218 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10920

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278232/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5564 CPUtime=882.02
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1047 0 0 0 88201 1 0 0 25 0 1 0 1120898432 5697536 1032 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1391 1032 77 171 0 1218 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10920

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278168/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5704 CPUtime=942
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1064 0 0 0 94199 1 0 0 25 0 1 0 1120898432 5840896 1049 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1426 1049 77 171 0 1253 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278040/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5704 CPUtime=1001.99
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1086 0 0 0 100197 2 0 0 25 0 1 0 1120898432 5840896 1071 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1426 1071 77 171 0 1253 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278040/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5836 CPUtime=1061.97
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1111 0 0 0 106195 2 0 0 25 0 1 0 1120898432 5976064 1096 1992294400 134512640 135214827 4294956208 18446744073709551615 134537039 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1459 1096 77 171 0 1286 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/68 8282
/proc/meminfo: memFree=1278040/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5836 CPUtime=1121.96
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1122 0 0 0 112194 2 0 0 25 0 1 0 1120898432 5976064 1107 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1459 1107 77 171 0 1286 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 11192

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 0.97 2/68 8282
/proc/meminfo: memFree=1277976/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5984 CPUtime=1181.94
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1128 0 0 0 118192 2 0 0 25 0 1 0 1120898432 6127616 1113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1496 1113 77 171 0 1323 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 11340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.00 0.98 2/68 8282
/proc/meminfo: memFree=1277976/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5984 CPUtime=1200.04
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1128 0 0 0 120002 2 0 0 25 0 1 0 1120898432 6127616 1113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1496 1113 77 171 0 1323 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11340

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

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

[startup+1200.4 s]
/proc/loadavg: 1.11 1.00 0.98 2/68 8282
/proc/meminfo: memFree=1277976/2055920 swapFree=4176412/4192956
[pid=8273] ppid=8271 vsize=5356 CPUtime=0
/proc/8273/stat : 8273 (lysat.sh) S 8271 8273 7366 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 1120898431 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8273/statm: 1339 237 195 169 0 50 0
[pid=8276] ppid=8273 vsize=5984 CPUtime=1200.04
/proc/8276/stat : 8276 (LySATc) R 8273 8273 7366 0 -1 4194304 1128 0 0 0 120002 2 0 0 25 0 1 0 1120898432 6127616 1113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/8276/statm: 1496 1113 77 171 0 1323 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 11340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.027995
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 11340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1617
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= 2623

runsolver used 1.03184 second user time and 3.34549 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 08:52:35
IDJOB=1525795
IDBENCH=70415
IDSOLVER=512
FILE ID=node40/1525795-1238482355
PBS_JOBID= 9061787
Free space on /tmp= 63504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525795-1238482355/watcher-1525795-1238482355 -o /tmp/evaluation-result-1525795-1238482355/solver-1525795-1238482355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525795-1238482355.cnf c

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

MD5SUM BENCH= e8bef21b1523a2570095f6899127c7e2
RANDOM SEED=1123180215

node40.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:       1283272 kB
Buffers:         82748 kB
Cached:         598716 kB
SwapCached:       9688 kB
Active:         183324 kB
Inactive:       509464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283272 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            65848 kB
Committed_AS:  2814592 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 09:12:37